baber/WOPTO huggingface dataset:
Patent JP-H04149852-A (JP)
Title: Tape cassette loading device
Inventor: YASUI SHINICHI
IPC: G11B15/675
Filed: 1990-10-11
Abstract: PURPOSE:To remove defective operation by gradually removing a time shift between two arms generated at the time of starting sliding during the sliding of a cassette storing board and allowing the storing board to surely arrive at a storing position. CONSTITUTION:The number of teeth of a gear 9 is slightly larger than that of a gear 8 and the number of teeth of a gear 7b is slightly smaller than that of a gear 6b. Since the rotational speed of the 2nd arm 7 is faster than that of the 1st arm 6, a shift between both the arms 6, 7 generated at the time of starting their rotation is gradually reduced during the movement of the cassette storing board 4. Thereby, defective operation causing a state that the 2nd arm side of the board 4 does not complete its operation even when the 1st arm side has arrived at the 1st or 2nd position is removed.
Patent JP-H04150403-A (JP)
Title: Sound reproducing device
Inventor: WATANABE MASAHIRO
IPC: H03G7/00
Filed: 1990-10-11
Abstract: PURPOSE:To perform sound reproduction by most efficiently utilizing the wide dynamic range of a sound reproducing device by providing a signal processing section which digitizes sound data signals by performing a prescribed process, compressing section which compresses the output signal of the signal processing section in accordance with the surrounding noise or sound volume level, and D/A-converting section which converts the output signal of the compressing section into analog signals. CONSTITUTION:When sound data signals recorded on a CD for CD players are inputted to a signal processing section 1 after the signals are picked up with an optical pickup, the section 1 amplifies, binarizes, and demodulates the signals. In addition, the section 1 makes such process as error correction, etc., on the signals. When the output signal of the section 1 is inputted to a compressing section 2, the user of this sound reproducing device manually selects the compression characteristic of the section 2 by using a compression characteristic selecting signals by taking the surrounding noise level at the time of reproduction into account so that the reproduced sound volume level which is the resultant output level of the left- and right-channel loudspeakers 6L and 6R can have the optimum compression characteristic. Then, when the sound data signals are digital signals, the digital signals are converted into analog signals by means of a D/A-converting section 3.
Patent JP-H04151270-A (JP)
Title: Image supply device
Inventor: HAYAKAWA MICHIO
IPC: B41J5/30
Filed: 1990-10-13
Abstract: PURPOSE:To carry out high-speed processing with less storage capacity by providing an information condensing device that condenses image data, a memory storing the condensed data, and an expanding device that expands the data read out of the memory and sends the expanded data to a recording section. CONSTITUTION:An information condensing device 34 reads out image data for one page developed in a bit map memory 23, and condenses the information by a specified information condensing method. The condensed information is temporarily stored in a memory 33. As time required for reading out and condensation of the information is normally short, image data for the next page can be developed in the bit map memory 25 after a short period of waiting time. The data stored in the memory 33 is read out and expanded with an information expanding device 32, and is sent to an I/F of a recording section 25. While expansion operation is being made to the data for the preceding page, the data for the following page can be developed in the bit map memory 23. Namely, processing for two pages can be made in parallel each other.
Patent JP-S61168347-A (JP)
Inventor: IMAMURA HIROFUMI
IPC: A61D1/16
Filed: 1985-12-07
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-H04149404-A (JP)
Title: Photoscanning optical system
Inventor: MOGI SHIN
IPC: G02B26/10
Filed: 1990-10-12
Abstract: PURPOSE:To decrease the number of optical members in use and to make the whole lens system compact by forming at least on of lenses which constitute an image forming means in a shape which is asymmetrical about the optical axis of the image forming means in a main scanning direction. CONSTITUTION:A laser unit 1 has a semiconductor laser as a light source and a collimator lens, etc., and a deflecting means 2 is composed of a polygon mirror and rotated at constant speed as shown by an arrow A. In such a case, the image forming means 20 consists of two lenses which are a spherical lens 3 and a toric lens 4 having a toric surface and the spherical lens 3 and toric lens 4 are in asymmetrical shapes obtained by removing unnecessary components about the optical axis l of the image forming means 20 as to the main scanning direction. Therefore, the lenses 3 and 4 can be formed while the possible passing ranges of laser luminous flux for writing scanning and on a scanned medium and laser luminous flux for write synchronizing signal detection are minimized. Consequently, the whole lens system can be miniaturized.
Patent JP-S62133795-A (JP)
Inventor: IIJIMA YOSHINORI
IPC: H05K13/02
Filed: 1985-12-06
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-2001098726-A (JP)
Title: Roof material containing solar cell module and manufacture thereof
Inventor: NOMURA TAKUJI
IPC: E04D13/18
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of optical problem caused by reflection of sun beam on the whole surface of a roof. SOLUTION: This is a roof material containing a solar cell module comprising rails 20a, 20b placed on tile rods positioned on a roof, a solar cell module 10 with a frame 12 fixed onto the rail by fixing metal fittings, covers 40a, 40b mounted between the modules so as to cover the rail, an edge decoration board 50 mounted on an end surface of the rail. Anti-glaring films 60 are formed at least on an upper surface of the module 10, an exposed surface of the frame 12, an upper surface of the cover 40a, 40b, an exposed surface of the rail 20a, 20b, and exposed surface of the board 50.
Patent JP-H05307328-A (JP)
Title: Controller for printing quality
Inventor: HAGIWARA YOSHIJI
IPC: G03G15/08
Filed: 1992-10-13
Abstract: PURPOSE:To precisely control the printing quality of an electrophotographic device. CONSTITUTION:A toner concentration detection means 2 which is disposed in a developing part 1 and which detects the concentration of toner in the developing part 1, at least one toner attaching quantity detection means 4 which is arranged by being faced to the surface of a photosensitive drum 3 and which detects the attaching quantity of the toner attached on the surface of the drum 3, and a printing quality control means 5 which regulates the concentration of the toner in the developing part 1 to be the prescribed concentration based on the detected value of the concentration of the toner by the detection means 2 and controls the printing quality based on the detected value of the toner attaching quantity by the detection means 4 are provided. Besides, a toner attaching quantity increase means 6 which increases the attaching quantity of the toner attached on the surface of the drum 3 in the prescribed area of the surface of the drum 3 is provided. Then, the attaching quantity of the toner attached on the surface of the drum 3 by the increase means 6 is detected by the detection means 4.
Patent JP-H0769346-A (JP)
Title: Hinge
Inventor: SHIKURA MASAKATSU
IPC: B65D6/16
Filed: 1993-10-07
Abstract: PURPOSE:To prevent film from separation due to turning up by a method wherein hard peel preventing plates are attached to the surfaces of two parts to be hinged together and a film hinge part is attached over the surfaces of the two peel preventing plates. CONSTITUTION:Hard peel preventing plates 1 and 2 are attached to parts 11 and 12, respectively, using adhesive agent, etc. These peel preventing plates 1 and 2 consisting of hard synthetic resin are joined together by attaching film 10. Thus, a hinge is formed making use of the hinge effect of the film 10. The peel preventing plates 1 and 2 are made into a L-shape and after formation of projections from them are fitted over the parts 11 and 12 so as to prevent the detachment of the peel preventing plates 1 and 2 from the parts 11 and 12. Since in this way the film 10 is attached to both the parts 11 and 12 via the peel preventing plates 1 and 2 of hard synthetic resin, etc., there is no possibility of the film 10 being peeled off.
Patent JP-H06108631-A (JP)
Title: Floor heat-insulating structure, execution method thereof and receiver used for said method
Inventor: NISHIMOTO DAISAKU
IPC: E04B5/43
Filed: 1992-09-21
Abstract: PURPOSE:To enable execution by one kind of a receiver regardless of the thick ness of a heat-insulating board, and to prevent the remaining of a clearance between the heat-insulating board and a floor material in floor heat-insulating structure, in which the heat-insulating board fitted between floor joists is caught by the receiver. CONSTITUTION:Receivers 2 with bearing pieces 1 projected in the oblique upward direction and capable of being elastically bent in the downward direction are installed onto a footing material 3, and heat-insulating boards 5 are fitted among floor joists 4. The heat-insulating boards 5 are pushed among the floor Joists 4 while the bearing pieces 1 of the receivers 2 are bent elastically in the downward direction, and a floor material 6 is mounted on the heat-insulating boards 5. A kind of the receiver 2 can correspond to the heat-insulating boards 5 having different thickness by adjusting the quantity of the heat-insulating boards 5 pushed in, and no clearance is formed between the heat-insulating boards 5 and the floor material 6 because the top faces of the heat-insulating boards 5 are pushed against the underside of the floor material 6 by the resiliency of the bearing pieces 1.
Patent JP-2000105780-A (JP)
Title: Logical simulation system
Inventor: YAMAUCHI TAKASHI
IPC: G01R31/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a logical simulation system for executing a quaternary simulation at a high speed. SOLUTION: The reading processing of circuit information is performed (a step 102), and a part to which it is necessary to perform an arithmetic operation is limited by using a high impudence value Z (a step 103). In this step, a gate, whose input values are the Z value and an indefinite value X and whose output values are the same, is retrieved, and a logic for converting the input of the gate from the Z value into the X value is inserted, and ternary simulation is operated to the gate, and quaternary simulation is operated to the other gates. Afterwards, a simulation code is generated (a step 105). The quaternary simulation is expressed by using each one bit of two words, and plural patterns are made correspond to each bit.
Patent JP-S62135047-A (JP)
Title: Demodulation circuit
Inventor: SHIROSUGI TAKATOSHI
IPC: H04L27/22
Filed: 1985-12-09
Abstract: PURPOSE:To demodulate a digital signal sent in a short burst in a preamble section at high speed and to lower a code error rate by switching the output of a delay detection circuit and a synchronizing detection circuit in a proper timing. CONSTITUTION:Before the data M2 of a differential PSK signal is inputted, a switch control circuit 7 throws a switch 6 at first to select a delay detection circuit 4. When the data M2 is inputted, the delay detection circuit 4 responds to the data at high speed and demodulates the data M2 and outputs a demodulation signal from an output terminal 9 via the switch 6. The data M2 is inputted also to a synchronizing detection circuit 3 at the same time and a synchronizing detection circuit 3 recovers the carrier. After the stable circuit operation, the switch 6 is switched to the synchronizing detection circuit 3 from the delay detection circuit 4. Thus, the synchronizing detection circuit 3 having an theroretically excellent code error rate characteristic is utilized to attain the demodulation with very stable and low code error rate.
Patent JP-H04150512-A (JP)
Title: Surface acoustic wave element
Inventor: OHASHI HIROSHI
IPC: H03H9/145
Filed: 1990-10-12
Abstract: PURPOSE:To prevent discharge breakdown in the course of manufacturing work by connecting and covering every opposite combs of a comb line electrode with the semi-insulating thin film of DC resistance 10<3>OMEGA to 10<9>OMEGA. CONSTITUTION:Every opposite combs of the comb line electrodes 2a, 2b and 3a, 3b formed on a piezoelectric base board 1 are connected and covered with the semi-insulating thin film 11 of the DC resistance 10<3>OMEGA to 10<9>OMEGA. Namely, the comb line electrodes 2a and 2b and the comb line electrodes 3a and 3b are connected to the semi-insulating thin film 11, and the DC resistance between the electrodes becomes small. Accordingly since static electricity is never accumulated on the piezoelectric base board 1 by mechanical friction or temperature change to encounter during a working process such as the connection of wire or the welding and sealing of a cap, etc., a surface acoustic wave element can be prevented from being discharge-broken because of discharge between the electrodes. Besides, since the charge of the surface of the piezoelectric base board is neutralized by the semi-insulating thin film, and dust in air is not attracted, the surface acoustic wave element becomes easy to manufacture.
Patent JP-H1191033-A (JP)
Title: Resin-coated material and compositely coated-metal material
Inventor: HANAMOTO YUKIMITSU
IPC: E04B1/66
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of penetration damage due to impact or the like without the need of an excessive thickness of the film by forming a main body coat layer of thermoplastic resin on the surface of metal material, and forming a group of projections integrated with the main body coat layer on the surface of the main body coat layer. SOLUTION: A main body coat layer 2 of thermoplastic resin is formed on the surface of metal material 1, and a group of projections 3 integrated with the main body coat layer 2 is formed on the surface of the main body coat layer 2. In addition, the composite metal material can also be formable by setting an ancillary coat layer of mortar hardening matter on the surface of the resin coat metal material 2. As thermoplastic resin for the main body coat layer, it can exemplarily polypropylene, polyamide, polyyinyl chloride, and fluorocarbon resin as well as polyethylene. Material of the projections 3 to be provided on the resin coat metal material is not limited, however, there are given suitably thermoplastic resin that can be fused with the main body coat layer 2, in particular, resin being in the same system as the main body coat layer 2.
Patent JP-H1196406-A (JP)
Title: Commutation ticket issuing system and control method therefor
Inventor: SAKAMOTO TATSUYA
IPC: G06Q50/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a commutation ticket issuing system capable of directly issuing a special ticket by utilizing individual commutation ticket issuing devices by communication with a center. SOLUTION: This commutation ticket issuing system is provided with a special ticket issuance mode setting part 101 for setting the side of the commutation ticket issuing device 1 to a special ticket issuance mode beforehand, a special ticket issuance information setting screen display part 102 for displaying an information setting screen for special ticket issuance by down-lining prescribed format data prepared on a center device side beforehand corresponding to the setting of the special ticket issuance mode, a special ticket issuance information setting part 103 for setting the issuance information of the special ticket to be issued based on the special ticket issuance information setting screen, a special ticket issuance part 104 for issuing the special ticket after setting the special, ticket issuance information,  a management data control part 105 for transferring prescribed management data relating to the special ticket issuance to the center device side after the special ticket issuance and a special ticket issuance mode end part 106 for ending the special ticket issuance mode and making the prescribed commutation ticket issuable after the special ticket issuance.
Patent JP-S62134206-A (JP)
Title: Mold for compression molding
Inventor: IKEDA SADAO
IPC: B27N5/00
Filed: 1985-12-07
Abstract: PURPOSE:To provide a mold for compression molding, simple in manufacturing, by a method wherein an insert mold, provided with a preformed vent hole, is inserted into a through hole bored through either one of a top force or a bottom force, which compresses material to be molded. CONSTITUTION:In a mold for compression molding, which effects compression molding by employing wood fibers, a through hole 7 is bored from one side to the other side of a bottom force 3 by a drill, capable of penetrating by one process and having a comparatively large diameter. On the other hand, an insert mold 8, formed with a predetermined vent hole 6 at the inside thereof while the outer diameter thereof is a size capable of being inserted into the penetrating hole 7, is manufactured as a separate body. The insert mold 8 is manufactured simply and precisely by casting, machining a pipe or the like. The insert mold 8 is inserted into the penetrating hole 7 and the bottom force 3 around the insert mold 8 is caulked, thereafter, the insert mold 8 is fixed to the bottom force 3 through welding or the like. Finally, the surface of the bottom force 3, which forms a cavity 4, is machined and ground to finish it. The vent hole 6 may be formed simply in such a manner.
Patent JP-2001096345-A (JP)
Title: Method for continuous casting
Inventor: HANAO MASAFUMI
IPC: B22D11/11
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby slag in a tundish can be discharged well without generation of clogging in an immersion nozzle when it is used in hot reuse and steel excellent in cleanliness is obtainable and further a generation of a bubble defect on the casting surface layer can be prevented when steel containing Mn of 0.8 wt.% or more can be cast. SOLUTION: Flux containing 50-100 wt.% of CaF2 is added into a tundish during casting and adjusting a slag composition in the tundish so that CaO/SiO2, in wt ratio with respect to SiO2 wherein the total Ca in the slag is converted to CaO, amount to 1.5 or more and F content rate amounts to 2-30 wt.%.
Patent JP-2001101154-A (JP)
Title: Deviated value degree calculation device, probability density estimation device to be used for the calculation device and forgetting type histogram calculation device
Inventor: YAMANISHI KENJI
IPC: G10L15/065
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To detect abnormal data such as statistically deviated values, illegal data and data concerned with fraud out of a set of large quantity of data from no-teacher data. SOLUTION: The deviated value degree of one input data is calculated by the changed quantity of learned probability density due to the entry of the input data as compared with quantity obtained before learning. This is because it is supposed that data sharply different from the inclination of a learned probability density function have a large deviated value degree. More concretely, a distance function between probability density values before and after the input of data is calculated as a deviated value degree. Thereby a probability density estimation device 21 adaptively estimates probability distribution generating illegal data while sequentially reading out a large quantity of data and a score calculation device 22 calculates and outputs the deviated value degree of each data on the basis of the estimated probability distribution.
Patent JP-H01119522-A (JP)
Title: Rotary melting furnace
Inventor: MICHIMATA TOORU
IPC: C03B5/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a rotary melting furnace enabling the production of glass having a low gas content and high homogeneity by installing an inclined rotating core tube and a heater for heating the core tube. CONSTITUTION:A freely rotatably supported core tube 1 in which starting material M to be melted is put is installed so that the axis is slightly inclined from the horizontal plane. A rotating mechanism for rotating the core tube 1 on the axis and a heater 2 for heating the core tube 1 are also installed.
Patent JP-H03136511-A (JP)
Title: Voltage generator
Inventor: KATO SHUNSUKE
IPC: G05F1/10
Filed: 1989-10-23
Abstract: PURPOSE:To attain stable operation over a broad range by using a differential amplifier having a frequency characteristic with a flat part, connecting an output terminal of the differential amplifier to the ground through a capacitor and causing a curve in the frequency characteristic at the flat part due to a capacitive load. CONSTITUTION:A differential amplifier 24 is provided, its frequency characteristic has a 1st slope 26a whose gain is decreased as the frequency gets higher as shown by a curve 26, a flat part 26b whose gain is continuously kept constant at higher frequency, and a 2nd slope 26c whose gain is decreased as the frequency gets higher. A noninverting input terminal of a differential amplifier 27 is used as an input terminal, an output terminal is connected to the ground through a capacitor 28 and a resistor 29, the connecting point between the capacitor 28 and the resistor 29 is connected to an inverting input terminal of the differential amplifier 27 to obtain the frequency characteristic shown by the curve 32 having a region of gain 0dB in the middle of the frequency characteristic curve 31 of the differential amplifier 27.
Patent JP-H08213657-A (JP)
Title: Visible light led device and its manufacture
Inventor: KIMURA TATSUYA
IPC: H01L33/44
Filed: 1995-10-24
Abstract: PURPOSE: To emit trichromatic light with arbitrary intensity, by mounting the respective LED's of red, green and blue which are formed individually, in the manner in which the conductivity types of the bonding surfaces become identical, and directly bonding them by annealing. CONSTITUTION: The respective LED's of red, green, and blue are formed. The following are directly bonded by annealing; a P-GaN contact layer 26 of the blue LED and a P-GaP substrate 10 of the green LED, and an N-GaP layer 12 of the green LED and an N-Ga0.3 Al0.7 As contact layer 5 of the red LED. Step-differences are formed on the N-GaP layer 12, the P-GaN contact layer 26 and an N-GaN contact layer 22 by etching. An electrode 51, an electrode 52, an electrode 53 and an electrode 54 are formed. By controlling the forward biases applied between the electrodes 51 and 52, the electrodes 52 and 53, and the electrodes 53, 54, trichromatic light can be emitted from the same part, with arbitrary intensity, so that full color can be obtained from a smaller area.
Patent JP-S62135952-A (JP)
Title: Network system
Inventor: YAGASAKI TOSHIAKI
IPC: G06F15/16
Filed: 1985-12-10
Abstract: PURPOSE:To eliminate the unbalance of the load of the computer of a network system by processing the login and the logoff and distributing and processing a process by a master computer. CONSTITUTION:A network system is composed of computers 1-3 connecting respectively a network 5, a file server 4, and terminals 11-23, and a computer 1 functions as a master computer. The login information from respective terminals is informed and processed to the computer 1. The processing request of the next process is analyzed by the computer 1, the computer with the least number of the executing process is selected and the process is executed. The completion of the process is informed through the computer 1 to the terminal. The processing of the logoff from the terminals is executed by the computer 1. Thus, the system efficiency is improved, and it is unnecessary for respective computers to have overlappingly the response program to the input of the terminals.