baber/WOPTO huggingface dataset:
Patent JP-S58133093-A (JP)
Title: Dial pulse generating circuit
Inventor: IIJIMA KAZUYOSHI
IPC: H04M1/31
Filed: 1982-02-03
Abstract: PURPOSE:To make a dial pulse generating circuit no-adjusting and simplify the handling of a device, by connecting a semiconductor element in series to a telephone line and connecting a photoelectric element to the control input of the semiconductor element and providing a controlling circuit for the photoelectric element. CONSTITUTION:A transistor (TR) 2 is connected in series to telephone lines 1 and 1. A resistance 3 is connected between the base and the emitter of the TR2, and a photocoupler 4 is connected between the base and the collector. The coupler 4 is controlled through a control signal line 5 by a controlling circuit 6. Thus, dial pulses having 10pps dial speed and 33% make rate are transmitted to the line 1 easily.
Patent JP-H02198193-A (JP)
Title: Method of holing printed board
Inventor: ARAI KUNIO
IPC: B23K26/351
Filed: 1989-01-27
Abstract: PURPOSE:To improve reliability as a joint by emitting a laser light to a position where a hole is to be made, formed with a window opening by removing a copper foil by a drill, and removing a resin layer. CONSTITUTION:A copper foil 11 on the upper face of a printed board 10 is removed by a drill 6 to form a window opening 14. Then, a X table 2 and a Y table 3 are moved, the window opening 14 is positioned under a laser beam machining head 8, a laser oscillator 9 is operated, and a laser beam 16 is emitted through the laser beam machining head 8, thereby removing a resin layer 12 of a printed board 10. Thus, since the positioning error of the position for emitting the laser beam 16 from the window opening 14 is microscopic, the reduction in the diameter of the bottom of the hole 15 due to the positioning error can be decreased to 5% or less, thereby improving reliability as a joint of a conductor layer 16.
Patent JP-H04254986-A (JP)
Title: Semiconductor memory device
Inventor: KANEKO SHOJI
IPC: G11C29/12
Filed: 1991-02-07
Abstract: PURPOSE:To eliminate the need of ensuring redundant reset period, to conducts a function test in a short time and to reduce the cost of the test. CONSTITUTION:The output electric potential of a intermediate electric potential generating circuit 2 is made adjustable. Pads PD1 to PD3 capable of measuring the electric potential when first and second digit lines DL11, DL12 to DL31 and DL32 are equilibrated and the output electric potential of the intermediate electric potential generating circuit, are provided. Before the execution of the function test, the electric potential of the pads PD1 and PD2 are measured, the output electric potential of the intermediate electric potential generating circuit 2 is made to correspond to the electric potential obtained when the digit lines are equilibrated and supplied to an intermediate electric potential supply line 11.
Patent JP-S56112386-A (JP)
Title: Floating weight screen barge
Inventor: YOSHII SOUSUKE
IPC: E02B15/00
Filed: 1980-02-13
Abstract: PURPOSE: To press a screen always onto the upper surface of a flow of earth and sand and prevent muddy water from spreading, by linking both ends of the screen to respectively different winding machines and supporting a weight intermediately to said screen in such a manner as to be in an unlocked state further in a movable state of freely rolling on the screen.  
     CONSTITUTION: At the lower portion of a barge main body 1, screens 4 made by considerably high rigid rubber or the like are provided by connecting their both ends to winding machines 5 in two rows, then to upper central surfaces of the screen 4 a plurality of roller-shaped weights 6 are supported in an unlocked state. If a bottom door 10 of a direct chute barge 9 is opened, earth and sand 11 drop down, collide against the bottom level of water and then move dividing to the left and the right. When the screen 4 is wound up by the winding machine 5 to discharge muddy water through a gap 15, a freely rolling motion of the weight 6 can allow the screen 4 to hold its state of being contacted to the upper surface of a stream of earth and sand. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08263566-A (JP)
Title: Method and apparatus for transfer of high-dimension table information to people using low-dimension output device
Inventor: BURENDA RIN DEITORITSUCHI
IPC: G06F17/21
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transmitting high-dimensional table information to people using a low-dimensional output device. SOLUTION: This method is provided with following steps. 1) The step for specifying (n) independent information dimensions for which respective dimensions are provided with parameters related to data displayed in an (m)- dimensional display medium (m<n). 2) The step for specifying (k) data functions defined on the sub set of the (n) information dimensions for which the respective (k) data functions are provided with the range of a possible value. 3) The step for relating at least one of the (k) functions to the one or more forms of the (m)-dimensional display medium for which the respective forms are provided with the range of the possible value displayable on the forms. 4) the step for mapping the range of the function related to the form to the range of the value displayable on the form on the (m)-dimensional display medium in the respective forms.  By the method, the original information of the (n) independent dimensions is mapped to the (m)-dimensional display medium while invariably maintaining the contents of the original information.
Patent JP-H03221962-A (JP)
Title: Electrophotographic sensitive body
Inventor: RIN MAMORU
IPC: C08G64/00
Filed: 1990-01-27
Abstract: PURPOSE:To enhance abrasion resistance, scratch resistance, and responsiveness by incorporating a specified polycarbonate resin as the binder resin of a photosensitive layer. CONSTITUTION:The photosensitive layer contains as the binder resin the polycarbonate resin comprising the structural units of formula I in an amount of 30 - 70mol% and those of formula II in an amount of 70 - 30mol%, and in formulae I and II, each of R<1> - R<4> is independently H, 1 - 3 C alkyl, or halogen; each R<5> and R<6> is independently H, methyl, ethyl, or optionally substituted aryl, and at least one of both is the above-mentioned aryl; each of R<7> - R<9> and R<16> is independently H, 1 - 3 C alkyl, or halogen, and at least one of them is alkyl or halogen; and each of R<11> and R<12> is independently H, methyl, or ethyl.
Patent JP-S61190471-A (JP)
Inventor: IZEKI MASAFUMI
IPC: H01L21/67
Filed: 1985-02-01
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-H06225879-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SHIMADA YOSHIYA
IPC: A61B8/06
Filed: 1993-02-03
Abstract: PURPOSE:To record the color bloodstream information with a black-and-white printer by providing a modulating circuit inputted with the color Doppler quantity of the bloodstream data and modulating it to extract individual features. CONSTITUTION:The Sa signal indicating the velocity data iDn-o and the direction of the velocity is outputted from a velocity calculation section 4a, and a modulating circuit 17a is constituted of a data conversion table such as a ROM. The intensity of a black-and-white printer 10b is increased or decreased by a value larger or smaller than the straight line of 45 deg., and the direction of the flow is shown. The dispersion data iEn-o are outputted from a dispersion calculation section 4b, a modulating circuit 17b is of the type shadowing the periphery of the existing region of the input data iEn-o, and it can be visually judged that the interior surrounded by shades is the region where the dispersion data exist. A reflection calculation section 4c outputs the reflection intensity data iFn-o, a modulating circuit 17c modulates them, the data having the reflection intensity of the threshold value or above are referred to as the bloodstream data, and dots are added to this region. An RGB converting circuit 11 preferentially converts the shadow data and extracts features.
Patent JP-S54110266-A (JP)
Title: Heat resistant resin composition dispersed with fine metal powder
Inventor: SHIBAZAKI ICHIROU
IPC: C08K3/08
Filed: 1978-02-17
Abstract: PURPOSE: To prepare a resin composition useful as electrically-conductive resin adhesives, coatings for electric or magnetic shield, etc. and solderable at high temperatures, by dispersing fine metal powder in a binder comprising a specific aromatic (pre)polymer.  
     CONSTITUTION: A nitrogen containing aromatic (pre)polymer resistant at 250W 500°C [pref. poly(amide)imide soluble in organic polar solvents], is optionally compounded with an epoxy resin, and dissolved in a solvent, e.g. dimethylformamide, etc. 5W95 wt% of fine metal powder, e.g. silver, etc., is dispersed in the solution to give the desired resin composition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58134458-A (JP)
Title: Manufacture of capacitor in semiconductor device
Inventor: YOSHIMI MAKOTO
IPC: H01L27/108
Filed: 1982-02-04
Abstract: PURPOSE:To enable to form a capacitor of large capacity in a small area by reactively ion etching the first electrode surface under a dielectric film forming a capacity to form an acute rugged surface and forming the second electrode through the dielectric film. CONSTITUTION:An MOSFET formed by an ordinary method is covered with a CVD SiO2 film 17, a window is selectively opened, polysilicon is again accumulated, then patterned, and the first electrode 18 of a capacity is superposed on a gate electrode 14. Then, the surface of the electrode 18 is reactively ion etched with CCl4 to form acute rugged surface, the surface is oxidized to form an SiO2 film 19, Al is deposited, patterned, and the second electrode 20 and necessary wirings are formed. According to this configuration, the opposing area can be substantially increased without enlarging the occupying area of the capacity, thereby increasing the capacity.
Patent JP-S58134315-A (JP)
Title: Mobile car controller
Inventor: YAMADA TOKUTAROU
IPC: H02P5/00
Filed: 1982-02-04
Abstract: PURPOSE:To assure the automatic travelling of a mobile car, by irradiating a fine linear light beam on a floor surface to set a course and then detecting the light beam by a mobile car to drive a travelling controller. CONSTITUTION:A light source such as a laser light source, a light emitting diode, etc. is provided at the upper part, and a course of 1-10mm. width is set by the light on the floor surface. For a travelling control system mounted on a mobile car, the output of a photodetector 5 consisting of an array of many photodetecting elements is fed to a control part 10 and a processor 11. The processor 11 detects the photodetecting part of the detector 5 and controls a steering wheel motor driving circuit 14 via a steering wheel control part 12 to perform steering by a motor 15 on the basis of the result of decision given from the part 10. At the same time, a travelling motor drive circuit 16 is controlled via a travelling control part 13, and a motor 17 is driven. Thus it is possible to assure the automatic travelling of a mobile car with high accuracy and with no effect given from the soil on the floor surface. This is suited to a freight car within warehouse.
Patent JP-H03221414-A (JP)
Title: Hybrid prepreg and manufacture thereof
Inventor: TAKEZAWA MAKOTO
IPC: D04H3/04
Filed: 1990-01-26
Abstract: PURPOSE:To improve impact resistance and the workability in forming and to contrive to thin a prepreg by a method in which as reinforcing fiber, the carbon fiber on one side and the glass fiber on the other side are arranged, and between said fibers, organic fiber and further the fiber different from said fibers are contained as reinforcing fiber. CONSTITUTION:Between the unidirectional carbon fiber-reinforced prepreg which uses carbon fiber 2 as reinforcing fiber and the unidirectional glass fiber- reinforced prepreg which uses the glass fiber 3 arranged in the same direction as the carbon fiber as reinforcing fiber, organic fiber 6 and different kind-fibers 8 are arranged in the same direction as the carbon fiber 2 and the glass fiber 3 and at a prescribed interval, and then said materials are integrally formed by compressing and/or heating, whereby a hybrid prepreg 1 is produced. As the organic fiber 6 to be used, polyarylate fiber, aramid fiber and polyethylene fiber, etc., are used. As the different kind-fiber 8, the in organic fiber such as e.g. boron fiber or alumina fiber except glass fiber may be used. Consequently, its mechanical strength and impact resistance are elevated and its workability in forming are improved comparatively with conventional hybrid prepreg in spite of its thin thickness.
Patent JP-H07281034-A (JP)
Title: Light distribution system
Inventor: MAHENDORA DATSUSANAYAKE
IPC: B60Q3/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide a light distributor which introduces the light from a light source to an optical ring surface, formed by combining the end faces of many light pipes while maintaining a low-heat distribution by using the reflecting surface of a light collector and, in addition, illuminates a necessary spot of a vehicle by introducing light to the spot through the light pipes. CONSTITUTION: A light distribution system contains a light source and a plurality of optical pipes 28, having fixed relations with the light source, and each optical pipe has an end face. The end faces of the pipes 28 form a ring surface and an opening 20 housing the light source, and pipes 28 is provided in a housing 10. The system illuminates a necessary spot, such as the instrument panel 64, radio 66, dome reflector, vanity mirror of sunvisor, etc., of a vehicle by introducing the light from the light source to the necessary spot through the pipes 28, after the light has been reflected to the ring surface by a reflecting surface 16.
Patent JP-H02199351-A (JP)
Title: Rotary reciprocating cam device
Inventor: SAKUTA TAKASHI
IPC: F16H25/12
Filed: 1989-01-25
Abstract: PURPOSE:To make it possible to reciprocate a follower which is coaxially arranged with a prime mover in association with the rotation of the primary mover, with a simple construction, both follower and prime mover being formed each in a shape of an obliquely cut cylinder, by mating the oblique surfaces of the follower and the prime mover with each other. CONSTITUTION:A prime mover A fitted on a rotary shaft 1 and a follower B which is inserted in a stationary plate 3 and in which a slide key 2 is embedded are formed of cylinders having diameters and wall thickness which are equal to each other, respectively, and further, they are arranged coaxially with each other, being mated together with their similar oblique surfaces. The follower B is pressed against the prime mover A by means of a coil spring 4. Even if the prime mover A is rotated, the cam follower B is reciprocated along the same axis while the slide key 2 preventing the cam follower from being led into rotation. Accordingly, it is possible to reciprocate the follower on the same axis with a simple construction.
Patent JP-S55108817-A (JP)
Title: Penicillin-family antibacterial composition
Inventor: NOGUCHI HIROSHI
IPC: A61P31/04
Filed: 1979-02-15
Abstract: PURPOSE: To provide the title composition effective even to a highly resistant Pseudomonas aeruginosa, containing a specific penicillin compound and a β-lactamase- inhibiting substance CP-45899.  
     CONSTITUTION: A composition containing (A) (2S,5R),3,3-dimethyl-7-oxo-4-thia- 1-azacyclo[3,2,0]heptane-2-carboxylic acid 4,4-dioxide (CP-45899) of formula I or its salt, which is a β-lactamase-inhibiting substance, and (B) a compound of formula II (R 1  is H or OH) or its salt. The pref. weight ratio of (A) to (B) is 1 to 15W1 to 1. Although the compound (B) has a broad antibacterial spectrum  from gram positive bacteria to gram negative bacteria, it has rather poor activity to  highly resistant bacteria. The activity of the compound can be improved by adding  the compound (A) to an extent to exhibit a practical effect even to a species of  Pseudomonas aeruginosa having RP4 or Rms-139 as an R-factor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11211521-A (JP)
Title: Module type measuring instrument
Inventor: KOYANAGI NOBUO
IPC: G01D21/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To realize a module type measuring instrument whose mounting freedom of a measuring module is high. SOLUTION: Measurement modules 2, 3 have registers 21, 31, judging means 22, 32, and switching circuits 23, 33, respectively. The registers 21, 31 as storage parts store inter-module connection information of the measuring modules 2, 3, respectively. The judging means 22 calls inter-module connection information from the register 21, calls inter-module connection information from the register 31 via an ordinary bus 4, judges whether connection is possible, and controls the switching circuit 23. Similarly the judging means 32 calls inter-module connection information from the register 31, calls inter-module connection information from the register 21 via the ordinary bus 4, judges whether connection is possible, and controls the switching circuit 33.  The switching circuits 23, 33 are connected with the switching circuits 33, 23 of the neighboring modules 3, 2 through a daisy chain line 5, and perform connection switching.
Patent JP-S59143244-A (JP)
Title: Deflecting and correcting circuit for color flat braun tube
Inventor: TANAKA SAKAE
IPC: H01J31/20
Filed: 1983-02-04
Abstract: PURPOSE:To simplify and compact the circuit structure and also to minimize the power consumption, by putting the vertical deflection voltage capable of correcting the circular distortion, the focus correcting voltage, and the convergence correcting voltage into a common circuit configuration. CONSTITUTION:A joint bracket 14 of stainless steel, for example, is provided for the central convergence electrode 2. The joint bracket 14 has a boss to be fitted in the opening of the central cnvergence electrode 2. The vertical deflection voltage to be supplied to the vertical deflection electrode 6, the convergence correcting voltage to be supplied to the outer convergence electrode 3, and the focus correcting voltage to be supplied to the fourth grid G4 are of the same polarity and the average voltage and the amplitudes of the vertical and horizontal sawtooth voltages of each thereof are arranged to be appropriate by resistance ratios. And the voltage difference between the voltage to be supplied to the central convergence electrode 2 (the reference high voltage RHV) and the voltage to be supplied to the outer convergence electrode 3 becomes the convergence voltage.
Patent JP-S56114417-A (JP)
Title: Branch device
Inventor: INOUE NOBUTAKA
IPC: H03H7/48
Filed: 1980-02-14
Abstract: PURPOSE:To give bidirectivity only to the signal in specific frequency and to give unidirectivity to television signal, by connecting the bidirectional generating element of specific frequency to the secondary winding of a transformer constituting the branch element. CONSTITUTION:The (c) side of the secondary winding L2 of a brancher is connected to the branch terminal 10, and the (d) side is connected to the (h) side of the specific frequency bidirectional generating element 16. Thus, in the signal of television broadcast, unidirectivity is given and bidirectivity is given to the signal in the frequency band selected, then spurious radiation leaked from the local oscillator of a television receiver can be prevented from being flowed to the post stage of the receiver through back flow from the branch terminals, and further, the adverse effect to the video quality of the television receiver connected to the branch terminal of the prestage branch device can be avoided, and the loss of communication line between them can remarkably be reduced, allowing the communication with high articulation.
Patent JP-H01194963-A (JP)
Title: Immersion coating device
Inventor: NAKAYA TOMIO
IPC: B05C13/00
Filed: 1988-01-29
Abstract: PURPOSE:To easily realize smooth driving in small vibration by utilizing force wherein a coil made of shape memory alloy is reset to the memorized state by change in temp. and pulling up a material to be coated. CONSTITUTION:A material 2 to be coated is pulled up by utilizing force wherein a coil made of shape memory alloy is reset to the stored state by change in temp. As a result, a smooth driving little in vibration can be easily realized. Further current is allowed to flow to the coil 1 by a controlling circuit 6 and its temp. is controlled. Therefore the pulling-up velocity can be freely changed.
Patent JP-H10210884-A (JP)
Title: Shrimp-shaped lure hook and manufacture therefor
Inventor: MURAYAMA KAZUYOSHI
IPC: A01K85/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide the shrimp-shaped lure hook of a structure composed by forming a lure part in an extremely elaborate shrimp kind like a small shrimp and the manufacture. SOLUTION: For this shrimp type plug, while a leader ring is formed on the inner side of the eye F1 of a fishhook, a part from a shank to the middle part of a bent F3 connected to it is the laminated structure of a core material 7 for the back and a wrinkled thin sheet 6 and is turned to a body part formed in a step part for a joint. A part around the front end of the body part is turned to a head part, both eyes 81 are formed on both sides of it, a pair of feelers and plural front leg parts made of monoflash 4 are formed from the part of the bent F3 in front of both eyes 81 and a dubbing material 2 is turned to an exposed shape and formed into a rear leg part on the inner side of the body part.
Patent JP-S61178347-A (JP)
Title: Work transfer device
Inventor: YAMADA TADASHI
IPC: B65H7/12
Filed: 1985-01-30
Abstract: PURPOSE:To surely prevent the transfer of excessive sheets of works and remove trouble and loss of material from an equipment such as a processing apparatus, by providing means for stopping the drive of a conveyer based on the result of excessive works detection by an excessive number of sheet detector. CONSTITUTION:When two or more sheets of works are transferred by a conveyer 1, the vertically movable roller 2 of an excessive number of sheets detector 3 is pushed up and a kicker 8 mounted to a vertically movable rod 6 leaves the actuator 11 of a limit switch 10 to be opened. This stops the drive of the conveyer 1 to prevent an equipment such as a processing apparatus for a work A, from being applied with an overload, avoiding damage to the equipment and removing loss of material.
Patent JP-H01221586-A (JP)
Title: Production of bleached pulp
Inventor: HORUSUTO HAA NIMUTSU
IPC: D21C3/26
Filed: 1989-01-25
Abstract: PURPOSE: To obtain the subject pulp efficiently by treating a cellulose-containing raw material under heating with a specific cooking liquid, treating the cooked cellulosic raw material with a hot lower fatty acid in a water-containing state and extracting a residual lignin while reducing an environmental pollution. CONSTITUTION: This method for producing a bleached pulp is provided by treating a cellulose-containing raw material with a steam-cooking liquid containing at least one kind of >50 wt.%, preferably 85-98 wt.% water- containing organic acid and at least one kind of <1 wt.%, e.g. 0.05-0.5 wt.% mineral acid under heating. The cooked and broken up cellulosic raw material is treated by a hot and water-containing 1-3C fatty acid or a mixture of these acids until its kappa number becomes <25 and then the residual lignin is extracted.
Patent JP-S62190155-A (JP)
Inventor: RIRIAANE UNGAA
IPC: C07D321/12
Filed: 1987-01-29
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。