baber/WOPTO huggingface dataset:
Patent JP-H04249439-A (JP)
Title: Interface circuit
Inventor: SUZUKI KAZUHIRO
IPC: H04L7/00
Filed: 1991-02-05
Abstract: PURPOSE:To transmit an auxiliary signal leaving a predetermined format unchanged by multiplexing the auxiliary signal in a vacant slot in the predetermined format at the transmitting side, and taking out the auxiliary signal at the receiving side. CONSTITUTION:At the transmitting side, a counter 2 is used as a timing generating section to count the read clock for a speed conversion section 1 taking frame pulse EP corresponding to input data provided to the speed conversion section 1 as reference. Further, when counting reaches a predetermined value, a multiplexing section 3 is provided with a timing signal for specifying a vacant slot and inserts one auxiliary signal in one subframe. Furthermore, at the receiving side, the timing generating section is constituted using a counter 4, while restore section 6 that gives the signal is constituted using an OR gate. Taking the frame pulse FP of this received data as reference, counter 4 counts write clock WCK for speed conversion section 7, whereby since a separate section 5 separates an auxiliary signal when the counted value reaches a predetermined value, the auxiliary signal can be transmitted leaving the format as it is.
Patent JP-H04248756-A (JP)
Title: Method and device for reading picture
Inventor: MURAKAMI SATORU
IPC: H04N5/357
Filed: 1991-02-04
Abstract: PURPOSE:To improve the resolution and to attain high speed read by reducing after-image or the like caused in the subscanning direction by a picture reader (image sensor) by means of charge storage method. CONSTITUTION:An auxiliary voltage generating circuit 22 which applies an auxiliary voltage Va of the counter polarity to a drive voltage Vd a little before the application of the drive voltage Vd is finished to a photodiode 14 is provided on a noninverting input terminal of an operational amplifier 24 amplifying an output current Io from the photodiode 14.
Patent JP-H05201120-A (JP)
Title: Recording apparatus
Inventor: TOMONO HIDENORI
IPC: B41L19/00
Filed: 1992-01-27
Abstract: PURPOSE:To make always perfect cleaning possible by providing a cleaning means composed of a porous body having specific pore size and porosity and also having a structure where the pores of the porous body are integrally connected to each other in the porous body. CONSTITUTION:A porous body 13, which has 50mum and less pore size and 70% or more porosity and of which pores are integrally connected to each other in the porous body, is used as a cleaning means for cleansing the surface of a recording body after transfer. As materials for such porous body 13, polyurethane, sponge, polyvinyl alcohol, rubber, etc., are cited; but polyurethane porous material subjected to extrusion molding after addition of foaming agent thereto especially preferred because it varies little in pore size and has a large porosity.
Patent JP-S58152410-A (JP)
Inventor: SATOU SHIGEO
IPC: A01B63/10
Filed: 1982-03-04
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-H10231562-A (JP)
Title: Wood connecting metal fitting
Inventor: AKIYAMA NORIO
IPC: E04B1/26
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To dispense with a special machining device by inserting a connecting metal fitting, formed of a horizontal plate and a longitudinal plate, into a slit of a longitudinal member, fitting a slit of a horizontal member into an engaging groove of the metal fitting, and connecting the longitudinal member and the horizontal member by a bolt. SOLUTION: A lot 22 of a horizontal plate 21 is fitted in an uneven state to the rear edge of an insert hole 16 of a longitudinal plate 11 to form a wood connecting metal fitting 1. A plate front half part 12 of the plate 11 is inserted in a longitudinal slit 32 of a column member 3, and the plate 21 is inserted in a horizontal slit 33 of the column member 3. A bolt 35 is passed through a bolt hole 34 of the column 3 and a bolt hole 17 of the front half part 12 to fix the front half part 12 to the column member 3. When a longitudinal slit 42 of a horizontal member 4 is fitted to a plate rear half part 13 of the metal fitting 1, an engaging pin 43 of the horizontal member 4 is fitted into an engaging groove 15 of the rear half part 13. A bolt 45 is further inserted through a bolt hole 44 of the horizontal member 4 and a bolt hole 18 of the rear half part 13 and fixed by a nut 46.  A special machining device is therefore dispensed with at the time of forming a slit.
Patent JP-H10226245-A (JP)
Title: Four-wheel drive system
Inventor: ITO KENICHIRO
IPC: B60K23/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of a four-wheel drive car, and improve fuel consumption at the time of switching to two-wheel travel. SOLUTION: A two-way clutch 32 for executing transmission and interruption of rotation between an input shaft 21 and a chain sprocket 18, and a rotation transmitting device 12 having a current control means for controlling lock and release of the clutch 32, are incorporated into the inside of a special transfer 3 for 4WD car based on FR, which directly transmits the output from a transmission to a rear wheel driving shaft through the inside input shaft 21, and which can distribute power to a front wheel driving shaft through a silent chain 20. Thus, by controlling current to the current control means, depending on signals of an ABS operating switch, switching between 2WD and 4WD can be performed during ABS-operation.
Patent JP-S56133904-A (JP)
Title: Controller of electric automobile
Inventor: OOMAE TSUTOMU
IPC: B60L15/20
Filed: 1980-03-24
Abstract: PURPOSE: To drive a motor of the electric automobile at the highest efficiency by a method wherein a torque command necessary to drive the electric automobile is generated in accordance with an accelerator opening degree and a rotational frequency of the motor, and the combination of a magnetic field current and an armature current is outputted as to obtain the highest efficiency responding to the torque command.  
     CONSTITUTION: When a torque command generator circuit 2 inputs the accelerator opening degree θ outputted from an accelerator 1 and the rotational speed N of the motor outputted from a speed generator 3, an output responding to the accelerator opening degree is outputted in the speed range less than the prescribed speed determined at every accelerator opening degree, and an output responding to the accelerator opening degree is reduced in the speed range more than the prescribed speed in accordance with the increase of speed and is outputted respectively to generate the torque command τ c . A pattern generator circuit 4 outputs an armature current command i mc  and a magnetic field current command i fc  as to generate the least loss responding to the torque command τ c , and applies to an armature control circuit 7 and a magnetic field control circuit 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03240204-A (JP)
Title: Resistor
Inventor: MATSUBARA MASAHIRO
IPC: H05K1/16
Filed: 1990-02-19
Abstract: PURPOSE:To facilitate the trimming process of resistance values by a method wherein the resistance values of resistance patterns formed between respective conductive parts on a substrate are trimmed by connecting or disconnecting the conductive wires formed between respective conductive parts on a substrate. CONSTITUTION:A common conductive pattern and a plurality of conductive parts b-i are provided at specific intervals on a ceramic substrate 1. Next, resistor patterns 2a-2g are formed between the common conductive part (a) and a plurality of conductive parts b-i. In order to perform the resistance trimming of the title resistor 4, conductive wires 6 are provided between an external conductive part 5a and the common conductive part (a) as well as between another external conductive part 5b and the conductive part (f) so as to electrically connect said components. Furthermore, respective conductive parts b, d; c, e; e, h; and f, i; are mutually connected by the conductive wires 6, thereby enabling the resistance value trimming process between said conductive parts 5a, 5b to be preformed.
Patent JP-S57152050-A (JP)
Title: Switching system of duplex information line
Inventor: NAKAMURA MAMIKO
IPC: G06F11/20
Filed: 1981-03-13
Abstract: PURPOSE:To exercise control safely over a counter device with a simple program, by transmitting an interruption signal to an inhibiting circuit when one information line is in use and inhibiting the function on another information line. CONSTITUTION:An information line 4 or 4' is used from a CPU1, an interruption signal is given to an inhibition circuit 5' or 5 via an interuption information signal line 6 or 6' to inhibit the use of information line interface 3''' or 3''. In case of reception, the information line interface 3''' or 3'' transmits the interruption signal to the inhibition circuit 5' or 5 via the interference information line 6 or 6' to inhibit the information line interface 3''' or 3''. Thus, since the information line interface 3''' or 3'' is recognized as one, the program is made simple and two information line interfaces can be controlled only with the operation of a control status register 2''.
Patent JP-H07218853-A (JP)
Title: Deflecting scanner
Inventor: FUJIMOTO MAKOTO
IPC: G02B26/10
Filed: 1994-02-09
Abstract: PURPOSE:To easily assemble a device which detects a write start signal. CONSTITUTION:Laser beam Lp for write start signal reflected by a prescribed part of each mirror face 3a of a rotating polygon mirror 3 is detected by a BD unit 5 and is transmitted to a semiconductor maser 1. At the time of assembling the BD unit 5, a photosensor 5a and a slit 5b are fixed to an optical box omitted in the figure, and a BD lens 5c is moved along a guide means omitted in the figure perpendicularly to the optical axis of the laser beam Lp to find the position where the laser beam Lp is detected by the photosensor 5a, and then, the BD lens 5c is fixed to the optical box.
Patent JP-S63202820-A (JP)
Title: Manufacture of fluorescent character display tube
Inventor: YAMAGUCHI MASANOBU
IPC: H01J31/15
Filed: 1987-02-18
Abstract: PURPOSE:To save the material cost by assembling components with a simple shape to constitute a frame with filaments. CONSTITUTION:A waveform-shaping lead frame 4, a reinforcing material 5, support bodies 6, a filament spring fixing member 7, and a filament fixing member 8 are prepared. The support bodies 6 are fitted to both ends of the frame 4 respectively, and the reinforcing material 5 is fitted to other ends of the support bodies 6. In addition, the member 7 is fitted to one support body 6, the member 8 is fitted to the other support body 6, filaments 9 are stretched between springs of the member 7 and terminals of the member 8 to form a frame with filaments 10. Accordingly, the frame 10 is constituted by assembling components with a simple shape, thereby the futility caused by the loss of unnecessary portions of a material is eliminated as compared with the integral punching of a material with a high unit price, and the material cost can be saved.
Patent JP-H11201410-A (JP)
Title: Combustion (extinction) control by discharge
Inventor: SHIMODA SETSUO
IPC: F23C99/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To restrict overall formation of a compound in a flame to reduce a maintenance cost by applying positive and negative half-wave rectifier high frequency high voltage to the flame while discharging between arc discharge and corona discharge, and charging a thermally ionized corpuscle with electric charge for oxidation and reduction. SOLUTION: This controller utilizes a leader stroke present between arc discharge and corona discharge, using a polarized half wave rectifier high frequency high voltage power source. The controller is provided with a polarized positive and negative high frequency high voltage power source 6 and an earth connection 7, and a test position for discharging polarized high frequency high voltage to each flame band is indicated at A through C. When polarized high frequency is discharged to a yellow part 4 of a flame of a candle 1, an amount of formed carbon attached to a needle is not formed at all in the arc discharge and corona discharge. However, in the case of applying positive electric potential of leader, stroke carbon is formed quickly on the earth connection in proportion to voltage.  In the case of applying negative electric potential, the flame sways toward negative electrode and the brightness of the flame increases, but a very small amount of formed carbon can be seen attaching to the negative electrode.
Patent JP-H01210574-A (JP)
Title: Construction of light-or heavy-weight concrete structure
Inventor: NAKAJIMA KOJI
IPC: E04G21/02
Filed: 1988-02-19
Abstract: PURPOSE:To increase the strength of concrete structure by a method in which light or heavy weight coarse aggregate, etc., is packed with high packing ratio into a formwork, and the paste of wet or dry-pulverized cement is continuously injected through a grout injecting the previously set into the formwork. CONSTITUTION:A light- or heavy-weight coarse aggregate mixture is mixed with flyash, fibrous reinforced material, and other admixture and packed with as much high packing ratio as possible into a formwork made of plywood, etc., for concrete structure. The paste of wet- or dry-pulverized cement (FC paste) is continuously injected through a grout injecting tube set in the formwork. Since the surface area of cement particles in FC paste is increased and the reaction rate of the cement with water is raised to increase the initial and long-term strengths of the concrete, the strength of concrete structure can thus be raised.
Patent JP-2000233392-A (JP)
Title: Power transmission mechanism of industrial robot
Inventor: HONKE KOICHI
IPC: B25J17/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To decrease the amplitude of vibration acceleration in resonance and reduce resonance caused by an angle transmission error of a reducing gear in a comparatively simple structure by connecting a robot arm and the output side of the reducing gear by an intermediate shaft which has torsional rigidity substantially equal to or smaller than that of the reducing gear. SOLUTION: When a reducing gear 2 and a robot arm 3 are connected to each other by an intermediate shaft having a low torsional rigidity, the natural frequency determined by the inertia moment of the robot arm 3 and the output rigidity K of the reducing gear 2 is decreased, and the vibrating acceleration amplitude can be also decreased. The lower limit value of torsional rigidity of the intermediate shaft 4 is set not to exert any influence on rotation and torque transmission, so that the function of transmitting the output of the reducing gear 2 can be also secured. As a result, during operation of the robot, the torsional vibration is generated in the reducing gear 2, and even if a resonance phenomenon is caused, the vibration of the robot arm 3 can be reduced so that there is no fear of breaking a transported article on an end effector of the robot arm 3.
Patent JP-S54130531-A (JP)
Title: 5,6-epoxy-3-hydroxy-beta-ionol-related compound, and agent for improving aroma and taste of cigarette
Inventor: TAKAGI YOSHIKAZU
IPC: A24B3/12
Filed: 1978-03-31
Abstract: NEW MATERIAL:5,6-Epoxy-3-hydroxy-β-ionol of formula (R is H, COCH 3 ), or its diacetate.  
     USE: Agent for enhancing aroma and taste of cigarette and suppressing irritant taste, or agent for improving aroma and taste of cigarette. The compound harmonizes with the original aroma of tobacco, and shows excellent, long-acting effect such as thickening of the taste, impartment of mildness and fineness to smoke, and suppression of irritant taste. Low dissipation during manufacturing and storing of cigarettes.  
     PROCESS: The objective compound is prepared by (1) extracting chopped leaf tobacco successively with an organic solvent, and non-aqueous solvent, (2) washing the extract repeatedly with an acidic solution and an alkaline solution, (3) distilling by steam distillation, (4) saturating the distillate with a neutral salt, (5) adding non-aqueous solvent to obtain a neutral component soluble to solvents, and (6) developing the component in a column. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05228271-A (JP)
Title: Hair cutter
Inventor: FUJIKAWA SHOJI
IPC: B26B19/44
Filed: 1992-02-25
Abstract: PURPOSE:To cut hair while storing flocks in a flock reception section without scattering them by locating a cutting action section near the line connecting the tips of hair support members, providing the flock reception section on the fixed edge side, and providing a sucking means communicated to the flock reception section. CONSTITUTION:The line connecting the tip of a support member 3 and the tip of a support member 4 passes near the tip of the cutting action section of an edge section 2, i.e., the tip edge of a moving edge 21 having a protrusion quantity smaller than that of a fixed edge 20. An operation lever 5 for adjusting the cut length is formed on the support member 4, the support member 4 is moved when the operation lever 5 is longitudinally moved, and the interval between the fixed edge 20 and a comb member 40 is changed. A flock reception section 50 provided below the fixed edge 20 on the lower face side of a main body 1 is formed at the opposite portion 71 of the tip side of a flock storage case 70 arranged on the tip lower face side of the main body 1, and a fan 61 fitted to the output shaft 12a of a motor 12 is arranged at the remaining opposite portion 72 to constitute a sucking means 60.
Patent JP-H03241073-A (JP)
Title: Treating agent for fiber
Inventor: IWAMOTO KUNIO
IPC: D06M13/02
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a treating agent capable of preventing yarn breakage due to severe contact friction following speedup and improving operating efficiency by supplying thereof in a fiber production process by adding a mercapto group- containing silane compound to a lubricating agent selected from mineral oil, animal and vegetable oils, etc. CONSTITUTION:A treating agent for fiber prepared by adding a mercapto group- containing silane compound expressed by formulas I and II (R1 to R3 are 1-20C alkyl; A1 to A3 are alkylene; X is 1-4C alkoxy; Y is SH or H; m is 1-3; n is >=10000) and a surfactant, antistatic agent, pH adjuster, etc., to a lubricating agent selected from mineral oil, animal and vegetable oils, sulfur-containing esters, fatty acid esters, alkyl ether esters and waxes is supplied in a stage from production to finishing steps of natural, synthetic fiber, etc., and applied in an amount of 0.1-5%, preferably 0.2-3% based on the fiber weight. The treating agent for fiber preferably contains 15-80% lubricating agent and 0.3-20% mercapto group-containing silane compound therein.
Patent JP-H07250318-A (JP)
Title: Video doorphone equipment
Inventor: KAGAWA JUNICHI
IPC: H04N5/225
Filed: 1994-03-08
Abstract: PURPOSE:To obtain an excellent video image of a visitor by storing video image information of a camera as a background video image and comparing the video image with a current video image periodically so as to control the luminance based on the video signal representing the difference. CONSTITUTION:A CCD camera 11 displays a video signal on a monitor TV 14 under the control of an image processing circuit 12. The image processing circuit 12 periodically gives the video signal to an image memory 13, periodically in which the signal is stored as a background video image 15. A video image newly read is compared with the stored background video image 15 and when no change is found out, the image is updated and stored as a new background video image 15. When a video image part different from the stored background video image 15 exists in the newly read image, the aperture of the CCD camera 11 is controlled in matching with the average luminance of the changed part 7. Thus, when the changed part 7 of the video image results from the appearance of a visitor and even when the lighting is in a back light state, an excellent video image is obtained. Moreover, the monitor TV 14 is started automatically due to a change in the video image.
Patent JP-H08231190-A (JP)
Title: Method and device for drive control of crane winch
Inventor: HAMAZAKI YOSHIHIRO
IPC: B66D1/50
Filed: 1995-02-24
Abstract: PURPOSE: To prevent the slackness of rope completely with a simple structure at the time of lowering. CONSTITUTION: The tension T of rope 7 drawn out from a winch drum 4 driven by a hydraulic motor 8 is detected by a load cell 15 or the like and inputted in a tension difference computing means 13. The tension difference computing means 13 computes a tension difference ΔT between a detected tension To before driving lowering and a detected tension T during driving lowering. A control value computing means 14 computes a feedback correction amount based on the tension difference ΔT, and a driving control signal (u) is outputted to an electromagnetic proportional valve 9 so as to drive the winch drum 4 at a lowering speed where the feedback correction amount is subtracted from command speed inputted by the operation of an operating lever 10.
Patent JP-H04276900-A (JP)
Title: Automatic broadcasting processor for emergency car traveling
Inventor: OKANO TATSUO
IPC: G08G1/087
Filed: 1991-03-04
Abstract: PURPOSE:To exclude other obstacle vehicles and to shorten a period of time taken for arrival at the field by broadcasting traveling of a fire fighting car, ambulance car, or the like in advance using a speaker automatically selected in accordance with a road traveling route. CONSTITUTION:A main speaker section 19 and subspeaker section 20 have speakers laid out along roads through which cars for emergency such as fire fighting car, ambulance car, or the like. In case an affair occurs, a computer 10 actuates the optimum path selection processing section 11 to read out road map information 14, and based on attached information for roads or road congestion information 15, the optimum path selection processing section 11 selects a path with a large degree of traveling ease. A speaker group selection processing section 12 selects a speaker group in accordance with the traveling path, an automatic broadcasting processing section 13 automatically broadcasts to a selected speaker group via an audio composite unit 17 and sending unit 18 in advance that emergency cars will travel relevant roads.
Patent JP-H08236454-A (JP)
Title: Formation of semiconductor film
Inventor: OGAWA GENICHI
IPC: C23C16/44
Filed: 1995-02-24
Abstract: PURPOSE: To form a semiconductor film in a uniform thickness distribution at a high speed by rotating single-crystal substrates at a rotating speed lower than a specific rotational peripheral velocity in the case where forming amorphous semiconductor films and at a rotating speed which falls within a specific rang in the case where forming single-crystal semiconductor films. CONSTITUTION: In a reaction chamber 1, a susceptor 3 is provided on the opposite side of a gas introducing port 2 and rotated by rotating a rotating shaft 4 after a plurality of single-crystal substrates 7 for forming semiconductor films is arranged on the same circumference on the susceptor 3. Before forming the semiconductor films on the substrates 7, oxide films, etc., on the surfaces of the substrates 7 are removed at a high temperature. When forming amorphous semiconductor films, the outermost peripheral sections of the substrates 7 are rotated at a rotational peripheral velocity of <=20cm/sec. When successively forming single-crystal semiconductor films, the outermost peripheral sections of the substrates 7 are rotated at a rotational peripheral velocity of 300-1,600cm/ sec. Consequently, the single-crystal semiconductor films can be formed uniformly with high reproducibility.
Patent JP-S60202889-A (JP)
Inventor: UEIN AANESUTO BAASU
IPC: A61K31/43
Filed: 1985-02-26
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-S63207585-A (JP)
Inventor: TAKAGI NOBORU
IPC: B25J19/00
Filed: 1987-02-19
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。