baber/WOPTO huggingface dataset:
Patent JP-H05183584-A (JP)
Title: Communication system
Inventor: FUJISAWA EIZO
IPC: H04L7/00
Filed: 1991-12-27
Abstract: PURPOSE:To attain the communication while a transmission frame of a network device and a transmission frame of a broad band high speed transmission line are synchronized by providing a transmission line connector to the system. CONSTITUTION:The communication is implemented by using a 1st transmission frame synchronously with a 1st clock in a broad band high speed transmission line 1. The communication is implemented by using a 2nd transmission frame synchronously with a 2nd clock whose frequency is lower than that of the 1st clock in a network device 3. A transmission line connector 5 detects the 1st clock from the 1st transmission frame sent from the broad band high speed transmission line 1, frequency-divides the 1st clock to generate the 2nd clock. Then data are superimposed on the 2nd clock to generate a 2nd frame and it is sent to the network device 3. On the other hand, the 2nd transmission frame sent from the network device 3 to the transmission line connector 5 is superimposed on part of the 1st transmission frame and the result is sent to the broad band high speed transmission line 1.
Patent JP-2001165310-A (JP)
Title: Equipment preventing reverse shift gear noise
Inventor: INOUE ATSUSHI
IPC: F16H63/36
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an equipment that is effectively able to cut reverse shift gear noise by reducing the number of part items and saving space. SOLUTION: The equipment comprises an inter-lock plate 4 that has a locking part to keep a backwards shift fork head 8 in neutral position by coupling with this fork head at forwards shift time. The equipment provides a first leaf spring 3 that is attached to an inner lever 1, and by a elastic force, is slide coupling with a 3rd-4th shift fork head 7 that has a single layer high in comparison with other heads 6 and 8. This first leaf spring 3 helps to reduce a revolution of transmission input line by driving a synchronizing device for the 3rd-4th shift, which is located on an input axle of the transmission.  The equipment has a second leaf spring that is attached to another side of the inter- lock plate 4, and in a state of elastic compressed by the 3rd-4th fork shift head 7 that is enforced with the first leaf spring 3, and generates an assisting force to return this 3rd-4th shift fork head 7 to the neutral position during a reverse shift.
Patent JP-H05181928-A (JP)
Title: Pattern generation device for logical simulation
Inventor: HAYAKAWA YOSHIHISA
IPC: G06F11/26
Filed: 1991-12-27
Abstract: PURPOSE:To shorten the generation period and to improve the reliability of the logical simulation by providing a command file for converting a test pattern for a device testing machine into a pattern file for simulation. CONSTITUTION:The hexadecimal data file of the test pattern for the device testing machine needs to be converted into binary data for simulation and further the data format needs to be converted. Data in hexadecimal notation are developed into the binary data first. Then the binary developed values are assigned, digit by digit, to a matrix which has terminal numbers as row components and a clock period as column component as shown in a figure. In the figure, the clock is 160+1 seconds and the number of terminals is 7. According to the data, a high potential is set to 1 and a low potential is set to 0; and the time of a potential variation point and a potential after the variation are found to generate and output the test pattern for simulation. Thus, the test pattern for logical simulation is automatically generated and the generation is easier and more accurate than before.
Patent JP-H07188693-A (JP)
Title: Aqueous liquid detergent composition
Inventor: KONDO MITSUO
IPC: A61K8/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an aqueous liquid detergent composition having good comfortableness of use, good foaming properties and excellent appearance. CONSTITUTION:The composition comprises desirably 2-50wt.% anionic surfactant, desirably 0.01-10wt.% thickener, desirably 0.1-5wt.% pearlescent agent, and desirably 1-30wt.% isoprene glycol. The pearlescent agent is desirably a polyhydric alcohol/fatty acid ester especially ethylene glycol distearate.
Patent JP-2000170503-A (JP)
Title: Controller and control method of thermal power plant
Inventor: TONEGAWA KIYOSHI
IPC: F01D17/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide the controller of a thermal power plant, which is capable of expanding running continuation without adversely affecting metal components constituting a steam turbine even if a pressure reduction occurs in a main steam supply system during plant running. SOLUTION: The controller of a thermal power plant is provided with a main steam supply system having a drum boiler 13, a steam turbine 6 driven by main steam from this main steam supply system, a steam governing valve 5 provided in the steam supply system to increase/decrease the supply quantity of main steam, and a control unit 12 for controlling the closing operation of the steam governing valve 5 until a valve opening degree equivalent to no load when the pressure of the steam supply system is reduced to a specified value. In this case, a means is provided for capturing the temperature value of main steam in the valve control unit 12 when the pressure of main steam is reduced to a specified value, and starting the closing operation of the main steam governing valve when this temperature value is equal to a specified value or lower.
Patent JP-H09168167-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIROHATA NAOTO
IPC: H04N5/7826
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a VTR which can satisfactorily reproduce in a fast reproduction mode the magnetic tape where the color TV video signals of a PAL system are recorded in a long time mode. SOLUTION: This helical scan type magnetic recording/reproducing device controls the magnetic tape where the color TV video signals of a PAL system are recorded in a state where the rotary locus surface of a rotary magnetic head is coincident with the recording locus formed on the recorded magnetic tape. Then the recorded magnetic tape is reproduced in a state where the magnetic tape is driven at a speed higher than its recording speed. In this case, the inversion timing is controlled for the color signal phase, so that the phase inversion modes of the successive color difference signals (R-Y) included in the reproduced signals are never disturbed even when two rotary magnetic heads used for reproduction are switched to each other (pulse generator 20).  Thus it is possible to cause no disturbance of images even in a fast reproduction mode and also to evade the colorless states of reproduced images even at the switching time of both magnetic heads.
Patent JP-H07192116-A (JP)
Title: Filing device
Inventor: MINATO AKITO
IPC: G06T1/00
Filed: 1993-12-24
Abstract: PURPOSE:To make it possible to fill a color image, file from other place, and to make it possible to input data for original retrieval and efficiently read a color image. CONSTITUTION:A character recognition range and a color image range 31 are enclosed, and codes 32 and 33 are added to an original. This original is set to a scanner and image data is read. As a result, after a color image range is detected in a range recognition part and and compression processing is performed for the color image of the range in an image processing part, the data is stored in the color image data of an external storage device. The binary image data of the range other than the color image range is also stored in primary image data after the compression. Next, the character recognition range is detected, the range is read by the scanner again, and the character of 'test' is recognized and is stored in a data base. A filing instruction is performed from the other filing device connected with a network via an input device or a communication controller.
Patent JP-H09172327-A (JP)
Title: Muting circuit
Inventor: FURUHASHI SHINJI
IPC: H03F1/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a muting circuit which can reduce the operation start time of the muting circuit as much as possible after a power switch SW 1 is supplied and which can considerably reduce the noise level of a sound circuit in the excess level state of an audio unit. SOLUTION: Base current IB2 operating a transistor for muting Tr2 which turns on/off the sound circuit is obtained by the accumulation charge of a capacitor C3, in which the charge is always accumulated. Thus, a muting rise circuit Bb in which the capacitor C3 where the charge is always accumulated is connected to an input part, which is immediately conducted after the power switch is supplied, sets the transistor Tr2 in a conductive stage with the accumulated charge of the capacitor C3 in an early stage, turns off the sound circuit, sets the transistor Tr2 in an interrupted state with a command from the transistor Tr1 of a muting release circuit Ba after power voltage is stabilized and turns on the sound circuit and which contains the capacitor C3 and transistors Tr3 and Tr4.
Patent JP-H05154095-A (JP)
Title: Connection method of wire
Inventor: CHIBA TOSHIHIKO
IPC: G02B23/24
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a stable welding strength by enabling tight positioning of a wire joint member and a wire without being affected by fraying at a wire cutting section. CONSTITUTION:A wire joint metal 1 has a wire connection part 2 with a U groove-shaped cross section formed along the axial direction thereof. The width of the wire connection part 2 is formed larger than the diameter of an operation wire 3 to be inserted thereinto.
Patent JP-2001168793-A (JP)
Title: Mobile communication system and group communication or informing method for its croup communication
Inventor: ASAMI HIROAKI
IPC: H04W4/08
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To make a mobile station device possible to join in the halfway the communication which has been impossible whether it belongs or not to the same group communication or multi-address communication group. SOLUTION: Group information of group communication or multi-address communication is added to informed information. A base station device 20-1 periodically informs a mobile station device 30-1 waiting on a control channel of informed information on group communication or multi-address communication. Thus, the mobile station device 30-1 recognizes whether group communication to which a self-station belongs or multi-address communication is executed. Informed information is given to a user. Thus, the user of the mobile station device 30-1 where power is in an off state or synchronism is out at the time of starting same group communication or multi-address communication or the mobile station device 30-1 which cannot receive a call signal by the other reason can join in communication halfway if user is to join in group communication or multi-address communication.
Patent JP-H10127836-A (JP)
Title: Golf putter head
Inventor: IIJIMA NOBUNORI
IPC: A63B53/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To adjust wt. balance of a head by a constitution wherein an inertia moment is conc. at the sweet spot of the head face of a golf putter and a member for focusing the inertia moment and adjusting the wt. balance is arranged on the behind of the back of the putter head face. SOLUTION: An inertia moment is conc. at the sweet spot part 4 of the face 3 of the putter head 2 of a golf putter 1 and a member 5 for focusing the inertia moment and adjusting the wt. balance for aajusting the balance of the whole wt. of the putter head 2 and the golf putter 1 with a required width, thickness and length is arranged on the behind of the back of the sweet spot part 4 of the face 3. The member 5 for focusing the inertia moment and adjusting the wt. balance may be integrally formed with the golf putter head 2 or may be made to be freely removable with a bolt. In addition, a line 7 for indicating the sweet spot part 4 may be displayed on the top face.
Patent JP-2001162832-A (JP)
Title: Ink-jet printer, and method for accessing ink cartridge
Inventor: NAKAMURA KAZUHIRO
IPC: B41J2/01
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer which can conform to different memory capacities or types of a memory medium of an ink cartridge. SOLUTION: A 'memory capacity' is recorded in a top address of a cartridge EEPROM 17 of the ink cartridge 19. When the ink cartridge 19 is loaded or in the like case, the ink-jet printer 1 accesses the top address of the cartridge EEPROM 17 and reads out the 'memory capacity', thereby setting (changing) an access method to the cartridge EEPROM 17 in accordance with the 'memory capacity'.
Patent JP-H11186804-A (JP)
Title: Primary radiator
Inventor: OGAWA FUMIYOSHI
IPC: H01P1/161
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a means that separates an orthogonally polarized wave with a small configuration and with excellent isolation. SOLUTION: This primary radiator is provided with a circular waveguide 1 provided with an opening 1c at one end to introduce two mutually orthogonally polarized waves, and a rectangular waveguide 2 adjacent to the circular waveguide 1, whose guide axis is in parallel with the axis of the waveguide 1 and whose front and rear parts are closed. A 1st probe 6 is provided between the circular waveguide 1 and the rectangular waveguide 2 to introduce a vertically polarized wave in the orthogonally polarized wave introduced from the opening 1c into the rectangular waveguide 2. A printed circuit board 3 is provided perpendicularly to the guide axis in front of a depth part 1d of the circular waveguide 1, a 2nd probe 4 provided on the printed circuit board 3 in the circular waveguide 1 receives a horizontally polarized wave.  Furthermore, a 3rd probe 5 provided on the printed circuit board 3 in the rectangular waveguide 2 receives the horizontally polarized wave introduced into the rectangular waveguide 2 by the 1st probe and a low noise block LNB circuit (not shown in a figure) provided on the same printed circuit board 3 performs reception processing to both the polarized waves.
Patent JP-H06176488-A (JP)
Title: Digital video signal recorder
Inventor: YANAGIHARA HISAFUMI
IPC: G11B20/12
Filed: 1992-12-04
Abstract: PURPOSE:To make the encoding output of an HD signal into framing by setting a synchronous block length equal between a standard resolution digital video (SD) signal and a high resolution digital video (HD) signal. CONSTITUTION:A digital Y signal from an A/D converter 3Y is supplied to a series/parallel conversion circuit 7Y through a delay circuit 6. The output of a thinning falter 5 is supplied to the conversion circuit 7C. By the conversion circuits 7Y, 7C, series data systems are paralleled to three pieces of data systems Y0, Y1, Y2, C0, C1, C2. Thus, the clock rate of the data is reduced to l/3. These signals are supplied to encoder blocks 8A, 8B, 8C, and the data generated there are supplied to frame forming circuits 9A, 9B. At this time, error correction encode processing, conversion processing of recording data to the frame structure and track shuffling are performed. The recording data of two channels appear to the output terminals 10A, 10B of the circuits 9A, 9B. The data are recorded on a tape by two pieces of rotary heads.
Patent JP-H10187183-A (JP)
Title: Sound classification system
Inventor: NAKATANI SHOGO
IPC: G10L17/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To achieve a classification method having a higher classifying ability by inputting to a neural network(NN) the length of a feature vector sequence before standardization and a standardized logarithmic likelihood of each hidden Markov model(HMM) in addition to a standardized feature vector sequence. SOLUTION: Given input sound is converted into a feature vector sequence by a feature extraction unit. The feature vector sequence is processed according to HMM1-HMM3... to be classified, and standardized logarithmic likelihood of each HMM is determined. The number of feature vectors included in the feature vector sequence, namely, the length of the feature vector sequence, is standardized by using the HMM giving a likelihood having a maximum value (maximum likelihood) among the standardized logarithmic likelihoods. The feature vector sequence with the length standardized, the standardized logarithm likelihoods determined from each HMM, and the length of the feature vector sequence before standardization are inputted to NN. The NN processes the inputs and outputs an estimated classification result.
Patent JP-H06216457-A (JP)
Title: Photoelectric element
Inventor: KAZUMIERUSUKII KURISUTOFU
IPC: H01S5/323
Filed: 1992-12-04
Abstract: PURPOSE: To reduce series resistance without lowering quantum electron-photon conversion coefficient by a method, wherein there is provided a four-dimensional III-V material semiconductor layer which is strongly n-doped for stopping diffusion from an upper lavel sealing layer of doping ions between an activation layer and the upper level sealing layer, and a thickness of a stop layer is less than the activation layer. CONSTITUTION: A laser structure is a structure of prior art by using an auxiliary 4-dimensional material layer 30 n-type doped between 5×10<17> ions/cm<3> and 5×10<18> ions/cm<3> , an activation layer 16 is protected. The layer 30 has the same composition as, for example, the activation layer 16 and also constitutes a part of an activation region 22 of a laser. Further, an upper level sealing layer 24 exceeds 1×10<18> ions/cm<3> . It is P-type doped by being doped in the range of, for example, 1×10<18> and 1×10<19> ions/cm<3> . The layer 24 also has a thickness of 1500 nm. When evaluating series resistance having such a BRS structure, the series resistance value less than 2 ohm per 250 μm is obtained.
Patent JP-2000169480-A (JP)
Title: Production of aluminumoxy compound, olefin polymerization catalyst component and polyolefin
Inventor: KANZAWA MITSUGI
IPC: C08F4/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a high polymerizing activity, giving a polyolefin excellent in a polymer morphology and useful also as a catalyst component for producing an olefin polymerization. SOLUTION: This aluminumoxy compound soluble in an aromatic hydrocarbon solvent and having <=10 wt.% residual organic aluminum compound measured by 1H-NMR, is obtained by a reaction of an organic aluminum compound with water. As the above organic aluminum compound, e.g. various commercial compounds, a chain state aluminoxane of formula I (R19 is a hydrocarbon group such as a 1-20C alkyl, an alkenyl, an aryl or the like or a halogen; w is a mean degree of polymerization, usually 2-50, preferably 2-40), a cyclic aluminoxane of formula II or the like are cited.
Patent JP-H09175799-A (JP)
Title: Safety device for load hanging equipment
Inventor: MUKOYAMA MASAYOSHI
IPC: B66C1/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the drop of a load by wrong operation, electricity failure or vacuum leakage when the load is hung up by vacuum. SOLUTION: A check valve 15 and a vacuum tank 14 are arranged in a vacuum generation piping 13 in which a vacuum suction pad 10 is connected to a vacuum pump 11, the vacuum pump 11 is stopped by an current interception or the sudden drop of vacuum is eliminated even if vacuum is leaked and the breakaway and drop of a load W are prevented. The operation room 5 of a fluid pressure prime mover 1 is connected to a squeezing mechanism 19 through an operation changeover valve 17 operated by a current interception or vacuum drop and the operation fluid is discharged little by little so that the load W can be lowered and grounded at a low speed.
Patent JP-H07200171-A (JP)
Title: Cad input/output device
Inventor: OBAYASHI YOICHIRO
IPC: G06K9/62
Filed: 1993-12-29
Abstract: PURPOSE:To provide a CAD input/output device which makes it possible to input data input in CAD without regripping input equipment, lightens burden on an operator, and improves the operability. CONSTITUTION:Data generated when a touch panel 1 is pressed, are converted by a touch panel input processor 2 into coordinate data on a CRT. By a method for input from the touch panel 1, the converted coordinate data are supplied to a handwritten character recognition processor 3, an area specification processor 4, and an image information processor 5, or supplied directly to a data code 6, and, the motion of a pen on the touch panel is converted into character, area, and image data finally by the respective processors and converted into data in format that a CAD input processor 7 can accept, and those data are passed to a CAD program 8.
Patent JP-H07200169-A (JP)
Title: Information processor
Inventor: ATSUIZUMI TAKAHIRO
IPC: G06F3/038
Filed: 1993-12-29
Abstract: PURPOSE:To provide an information processor which causes no malfunction when a mouse device is connected to or disconnected from the information processor. CONSTITUTION:When an end key is operated so as to give an instruction to end the use of the mouse device 11, a CPU stops supplying electric power to a mouse main body 6 by clearing a bit 0 of a mouse control register 15 to '0' when the bit 0 of the mouse control register 15 is '1' and the electric power is supplied to the mouse main body 6 from a battery 2 through a main-body side connector 4 and a mouse-side connector 5 since the information processor 1A possibly malfunctions if the mouse-side connector 5 is extracted from the main-body side connector 4 in this state.
Patent JP-H09185206-A (JP)
Title: Image forming device
Inventor: YAMAZAKI MICHIO
IPC: G03G15/01
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a preceding toner image from being disturbed by the following developing unit in multicolor development. SOLUTION: An image disturbance prevention processing part 18 processes first image data inputted to a first exposure unit 5, and produces image data for obtaining a toner image which is not easily disturbed by an external force. Two color-image data stored in a two color-image storage device 19 is read out by an image division processing part 20, to be divided between the first image data and the second image data. The division processing part 20 decides whether the input image data is the first or second image data, and in the case the input image data is the first image data, it outputs the data to the image disturbance prevention processing part 18. In order to form a toner image capable of receiving strong restraint from the electric field of the photoreceptor 2, the image disturbance revention processing part 18 replaces the image data with white data every other bit.
Patent JP-H05166685-A (JP)
Title: Manufacture of solid electrolyte capacitor
Inventor: HITOSUGI KENICHI
IPC: H01G9/012
Filed: 1991-12-13
Abstract: PURPOSE:To certainly prevent the crawling up of the solid electrolyte at electrolytic polymerization. CONSTITUTION:An anode lead 2 is attached to the specified position of a metallic foil 1 for valve action, and a washer 4 for preventing the crawling up of solid electrolyte consisting of thermoplastic fluororesin, which has thermoshrinkage property, is set on the anode lead 2, and it is heated to shrink the washer 4, and then a chemically oxidized polymer film 5 and a electrolytic polymer film 6 are made on the metallic foil 1 for valve action.
Patent JP-H07199980-A (JP)
Title: Digital signal processing circuit
Inventor: IKEGAYA YUJI
IPC: G06F17/10
Filed: 1993-12-29
Abstract: PURPOSE:To provide DSP which speedily vary a coefficient for convolutional arithmetic without employing complex circuit constitution. CONSTITUTION:In an address counter 312, an initial value of a count value is written from outside. Thereafter, the address counter 312 counts a specific timing signal tim1. On the basis of its count value, a write address of a coefficient RAM 311 is determined, and a coefficient input control signal is inputted from outside, so that an external coefficient is written in the write address of the coefficient RAM 311.