baber/WOPTO huggingface dataset:
Patent JP-H02133264-A (JP)
Title: Rear roll preventing device for riding type work truck
Inventor: WATANABE MAKOTO
IPC: B60R21/13
Filed: 1988-11-11
Abstract: PURPOSE:To prevent a rear roll preventing fixture and/or an actuator from their wearing and damage by actuating the actuator so as to place the rear roll preventing fixture in a working condition being based on detection of a load by a sensor detecting the load of a front wheel. CONSTITUTION:A sensor 9, detecting a load acting on a front wheel 1, and a control unit 10, operating an air cylinder 8 to be extended so as to move a rear roll preventing fixture 7 to an acting position being based on the sensor 9 detecting the load not more than the preset load, are provided. By tilting a machine body to the rear, when the load of the front wheel decreases to zero, the air cylinder 8 is actuated switching the rear roll preventing fixture 7 to the acting position, and the machine body is prevented from tilting to the rear. When the load of the front wheel increases larger than the preset value, the air cylinder 8 is actuated moving the rear roll preventing fixture 7 to a stretch release position to be held. Accordingly, in work time, decreasing unnecessary switching to an acting condition of the rear roll preventing fixture as small as possible, its deformation and damage can be suppressed.
Patent JP-S63139078-A (JP)
Inventor: MUKAI HISAO
IPC: C04B38/00
Filed: 1986-12-01
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-H01128286-A (JP)
Title: Intro-scanning system
Inventor: NAMEKAWA MAKOTO
IPC: G11B15/02
Filed: 1987-11-13
Abstract: PURPOSE:To search a desired music in a short time by carrying out the cueing of a music in the sequence of a program, reproducing the introduction part of the music for a time set beforehand and thereafter, carrying out the cueing and reproduction of the music in the sequence of the program. CONSTITUTION:When an intro-scanner 14a is operated in a program mode, a control microcomputer 13 reads a music number programed next to the played program music from a RAM 13c, controls a tape scanning control part 15, sends a magnetic tape in a forward direction by a fast forwarding, and the top of the next program music is searched. Thereafter, when the starting ID of the desired music is detected, a magnetic head 11 is positioned at the top of the desired music. Thereafter, the cueing of the music and the reproduction of the introduction part for the prescribed time are successively carried out. Thus, the desired music can be searched for in a short time.
Patent JP-S63140202-A (JP)
Inventor: KISHIKAWA SHINOBU
IPC: F22B35/00
Filed: 1986-12-02
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-H11118883-A (JP)
Title: Semiconductor integrated circuit and method for testing the same
Inventor: YOSHIYAMA MASAYUKI
IPC: G01R31/3185
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, which can achieve a high defect detecting rate while keeping a circuit area small and which allows a test pattern to be originated easily, and a method for testing the same. SOLUTION: Data D1, D2, D3, D4 from a random logic circuit 60 are stored in flip-flops 11, 21, 31 and a latch 41, and either the data Q1, Q2, Q3, Q4 stored in the flip-flops 11, 21, 31 and the latch 41 or inversion data Q1N, Q2N, Q3N, Q4N are selectively output by selectors 12, 22, 32, 42 to a random logic circuit 70 according to control signals S1, S2 fed from a counter 50.
Patent JP-H06115251-A (JP)
Title: Phase change type optical recording medium
Inventor: UENO OSAMU
IPC: G11B7/2433
Filed: 1992-10-02
Abstract: PURPOSE:To control the movement of substances without causing digestibility to be lowered and increase the number of times of recording allowance by permitting the specific amount of rare earth elements to be present in a phase change type recording material. CONSTITUTION:A recording layer 3 formed of a phase change type recording material whose optical properties are reversibly changed by irradiation of light is provided on a base plate 1. Data are recorded, read and erased by utilizing the change of said optical properties. The recording material is composed of a composition as represented by the general formula of {(GexTe1-x)a (SbyTe1-y)1-z}1-bRb(wherein x, y, a and b each shows a figure in the range of 0.4<=x<=0.6, 0.3<=y<=0.5, 0.1<=a<=0.5 and 0.01<=b<=0.08, and R represents rare earth elements). A lower protective layer 2, the recording layer 3 made of Ge-Sb-Ge-Dy, an upper protective layer 4 and a reflective layer 5 are laminated in order and formed by a sputtering process on the base plate 1. Then, on the laminate thus formed, a surface protective layer 6 is laminated to produce a phase change type optical recording medium.
Patent JP-H05101885-A (JP)
Title: Protection of electroluminescent element
Inventor: SHIBAHARA MASANORI
IPC: H05B33/04
Filed: 1991-10-08
Abstract: PURPOSE:To improve the durability of adhesion and provide a protective film with high thermal conductivity by forming a diamond-like thin film with a prescribed hardness on the surfaces of an organic luminescence layer, a hole carrying layer, an electron carrying layer, and an electrode by deposition. CONSTITUTION:A transparent positive electrode (e.g. ITO) 2, a hole carrying layer (e.g. triphenyldiamine derivative) 3, and an organic luminescence layer 4 are successively formed on the surface of a glass substrate 1. A negative electrode 6 is formed on them. Further, a diamond-like thin film 8 is formed on the whole surface by ionized evaporation method. As the organic luminescence layer 4, for example, a perylene derivative or a complex of quinoline oxide and Al are used. An electron carrying layer (e.g. oxadiazole derivative) may be formed also on the layer 4. The Vicker's hardness of the thin film 8 is made to be 3000-8000kg/mm<2> or more.
Patent JP-H05104367-A (JP)
Title: Positioning device
Inventor: JIYON PIITAA KARIDEISU
IPC: B25J19/02
Filed: 1991-10-08
Abstract: PURPOSE: To provide an apparatus for positioning an end-effector comprising a multi-bar linkage drive mechanism. CONSTITUTION: A multi-bar linkage drive mechanism has a base structure 12 and a movable arm structure. The movable arm structure has four arms arranged in a general parallelogram profile with a center of gravity at a main shaft 20 located at a connection of two of the arms. Two of the arms have energizeable electromagnetic coils and the base structure 12 has permanent magnets 26 for moving the arms. Analog and/or digital position sensors can be used. Dynamic balancing can be provided to produce reactionless ultra-high speed X-Y motion. A torque cancellation motor for cancellation of Z-axis moments produced by these coils can be provided. A Z-direction actuator can also be provided.
Patent JP-2000102060-A (JP)
Title: Method and system for exchanging position information in mobile terminal
Inventor: SHIGETA NOBUO
IPC: H04W92/18
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To allow even a mobile terminal without a position detection function to detect position information by allowing the mobile terminal without provision of a detection function of position information to conduct neighboring communication with a terminal that is resident in the vicinity thereof and has a detection function of position information. SOLUTION: A mobile terminal 1 uses a GPS satellite 4, a very weak radio wave transmitter 5, and an infrared ray ID transmitter 6 to detect its position and secures position information. On the other hand, a mobile terminal 2 has no means to detect position information. Furthermore, a transmission reception function is in common to both the mobile terminals 1, 2. First a mobile terminal broadcasts a signal requesting position information. The mobile terminal receives position information from a neighboring terminal that responds to the request. Position information depending on a communication distance is added to the obtained position information. Let first position precision be R meters, a maximum communication distance in the neighboring communication be r meters, then the position precision is (R+r) meters.
Patent JP-H03148781-A (JP)
Title: Display controller
Inventor: TAKASHI TERUMI
IPC: G06F3/153
Filed: 1989-11-06
Abstract: PURPOSE:To execute a display which corresponds to a connected display and is easily visible by providing a means which changes the weight of a color display data. CONSTITUTION:A priority changeover circuit 12 changes the weight (priority) of the color display data outputted from a pallet memory 9. Thus, when displaying a color display data of color on a monochromatic display or a monochromatic color display data on a color display, without depending on an application software, the weight of the color display data can be changed to an easily visible state, just a specific display color (or gradiation) can be emphasized, and a color which is not easily visible can be emphasized and displayed.
Patent JP-H03148048-A (JP)
Title: Method and apparatus for spectrochemical analysis of laser light emission
Inventor: TANIMOTO WATARU
IPC: G01N21/63
Filed: 1989-11-06
Abstract: PURPOSE:To make it possible to perform table, continuous analysis for a long period by detecting the projected position of laser light on the surface of the sample, and computing the distance between the projected position and the position of a focal point of a light introducing system on the surface of the sample. CONSTITUTION:The direction of the laser light emitted from a laser oscillator 1 is changed with a reflecting mirror 2. The light is condensed and projected on the surface of a sample 8. At the laser-light projected position, the sample 8 is excited, and plasma 9 is generated. The image of the emitted light from the plasma is formed at an incident slit 6 of a spectroscope through a condenser mirror 4. The light is introduced into the spectroscope 5. At this time, part of the light whose image is formed at the slit 6 is reflected from a light splitting mirror 10 and sent into a CCD camera 11. The image signal of the camera 11 is sent into a signal processing system 12. In the processing system 12, the image that is detected with the camera 11 is binary-coded. The coordinates of the center of the position of the plasma 9 in the element are computed. The result of the computation is sent into a driving control system 14. In the control system 14, the position and the angle moving amount of the reflecting mirror 2 are computed. Commands are given to a driving system 15, and the position and the angle of the reflecting mirror 2 are adjusted.
Patent JP-S62147860-A (JP)
Title: Halftone facsimile signal processing system
Inventor: IBARAKI HISASHI
IPC: H04N1/40
Filed: 1985-12-23
Abstract: PURPOSE:To attain an optimum output signal processing by deciding a block whether its tone change is rapid or slow and deciding whether the block is a dot or not based on the number of times of the change in a signal level between two consecutive picture elements in the block along a prescribed access path. CONSTITUTION:A signal inputted from an input terminal 1 for a halftone facsimile signals is stored in a picture signal memory 2 by plural lines and then read sequentially. A maximum value detection circuit 4 obtains a maximum signal level Lmax in a block, a minimum value detection circuit 5 obtains a minimum signal level Lmin in the block, a subtractor 6 obtains a value of Lmax-Lmin, a deciding circuit 7 compares the said value with a threshold P thereby discriminating that the block is a rapidly changing or a slowly changing block. A main scanning direction number of time of change measuring circuit 8 and a subscanning direction number of change measuring circuit 9 obtain the number of times of signal change caused between predetermined picture elements. A dot deciding circuit 10 discriminates a block whose number of times of change is the threshold P or above as a dot. A signal output circuit 13 outputs a picture signal to an output terminal 14 according to the decision of an output signal decision circuit 12.
Patent JP-S61167194-A (JP)
Title: Screw rotor
Inventor: KASUYA KATSUHIKO
IPC: F04C18/16
Filed: 1985-12-23
Abstract: PURPOSE:To aim at reducing mechanical losses in the gaps between tooth surfaces, bearings, supporting rotors, etc., by forming a forward surface first crank in a female rotor, in a shape of a parabolic curve having a focal point positioned inside of a pitch circle to reduce an operating pressure angle on the crank. CONSTITUTION:The shape of a forward surface first crank 25 in a female rotor 23 having an addendum, extending between points 29 to 30, is exhibited by a parabolic curve expressed by y<2>-4a(x-E); where E is the distance between the rotational axis 4 and the point 29; and (a) is the distance between the point 29 and a focal point 31 existing on the line connecting between both rotational axes in the pitch circle 11, on the x-y coordinates. with this arrangement, the radial force or the pressure angle between both surfaces in the vicinity of the point 30 on the forward surface first crank 25 which transmits power when a male rotor 26 drives the female rotor 23, may be reduced. As a result the surface pressure between the power transmitting tooth surfaces in the vicinity of the point 30 and in the vicinity of the point 36 on the forward surface first crank 28 of the male rotor 26, may be reduced to reduce mechanical losses.
Patent JP-H08147920-A (JP)
Title: Disk cartridge
Inventor: KOJIMA HIROAKI
IPC: G11B17/03
Filed: 1994-11-22
Abstract: PURPOSE: To position a magnetic disk body with a simple structure and also to make a magnetic disk driving device thin in thickness and small in size with regard to a disk cartridge to be mounted on a turntable of the disk driving device. CONSTITUTION: On a core metal 17, a positioning surface 19 abutting on the outer circumferential surface 21 of the turntable is formed, and an elastic tongue piece 22 for pressing the turntable 11 against the positioning surface is cut and raised in a position opposite to the center line integrally with the core metal 17. At the time of mounting the cartridge, the positioning surface 19 is pressed by the elastic tongue piece 222 of this core metal 17 against the outer circumferential part 21 of the turntable so that positioning is carried out.
Patent JP-S62147818-A (JP)
Title: Interference compensation circuit
Inventor: MATSUE HIDEAKI
IPC: H04B1/10
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a sufficient compensation effect to an optional signal independently of the modulation system of an interference signal by receiving an interference source signal through another antenna from an interference signal mixed in a main signal and adding the source signal to the interference component in the main signal with an equal amplitude and in an opposite phase. CONSTITUTION:An interference signal receiving from an auxiliary antenna 4 receiving only the interference signal component included in the main signal passes through a variable attenuator 8 and a variable phase shifter 9 and divided into two by a distributor 10. After the main signal including residual interference is subject to synchronization detection (12, 13) by a demodulator 100, the result is given to harmonic rejection filters 14, 15. The interference signal being an output of the distributor 10 is detected by using a carrier recovered by a main signal demodulator with orthogonal phase detectors 22, 23 and given to harmonic rejection filters 24, 25. The demodulation signal at the main signal is given to circuits 18, 19 taking the difference between the output of identification circuits 16, 17 and the input signal of the identification circuit to extract only the residual interference component only. To earn the control gain, the sum of products 27, 28 is taken and used a the control signal, and similarly, the difference between the products 29 and 30 is taken and used as a control signal to minimize the residual interference included in the main signal.
Patent JP-2000123802-A (JP)
Title: Connecting plate for battery, manufacture thereof and wire protector
Inventor: IKEDA TOMOHIRO
IPC: H01M50/244
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a connecting plate for a battery, a manufacturing method thereof and a wire protector by integrally insert molding with resin, a bus bar for connecting the batteries, and a voltage detecting terminal which composes a voltage detecting circuit, in a battery holder which receives a plurality of batteries, thus having a small portion exposing outwards, being highly safe and enabling easy installation operation. SOLUTION: In a battery connecting plate 10, a voltage detecting terminal 17 for detecting the voltage of a required battery, and a connecting wire 22 are received and held by a wire protector according to a predetermined layout in a molded resin plate 11. The resin plate integrally molds, according to an arrangement of a plurality of batteries, a plurality of bus bars 16, 16' for connecting batteries. The voltage detecting terminal is incorporated in the resin plate in a manner that it is connected to the required bus bar.
Patent JP-H02134738-A (JP)
Title: Veneer type optical recording disk
Inventor: YATAKE MASAHIRO
IPC: G11B7/2405
Filed: 1988-11-15
Abstract: PURPOSE:To decrease the warpage of the disk at and under a high temp. and high humidity by forming coating layers of respectively different kinds to a side where a recording layer is formed and a side where the recording layer is not formed and changing the stresses of the coating layers of the different kinds. CONSTITUTION:The protective coating layer 6 is formed on the side where the recording layer 3 exists and the hard coating layer 7 is formed on the side where the recording layer 3 is not formed. The side (recording layer 7) where the recording layer is not formed swells usually by absorbing water in case of using a resin substrate. The hard coating layer 7 is, therefore, so formed as to have the stress therein larger than the stress in the protective coating layer 6. Namely, the layers are so formed that the disk is flat when the hard coating layer 7 absorbs water and attains the equil. state at and under an ordinary temp. and ordinary humidity. The disk is, therefore, prevented from being largely warped even at and under the high temp. and high humidity.
Patent JP-2000117232-A (JP)
Title: Disposal device for garbage
Inventor: SHIMIZU KAZUYOSHI
IPC: C05F9/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the disposal device for garbage by which garbage is converted into good fertilizer. SOLUTION: This disposal device for garbage consists of a vessel 1 to receive microorganisms and garbage and a cap 2 provided to the vessel 1, and the garbage introduced into the vessel 1 along with the microorganisms is converted into fertilizer in the device. The cap 2 has an inner face with the height increased gradually from the periphery toward the center, and a water receiver 3 is furnished around the inner face.
Patent JP-H03147838-A (JP)
Title: Sound absorbing material, manufacture thereof and sound absorbing body
Inventor: MORIMOTO TORU
IPC: B32B15/082
Filed: 1989-11-06
Abstract: PURPOSE:To eliminate the development of the deterioration of sound absorbing qualities with time and keep the satisfactory sound absorbing qualities over a long period of time by a constitution wherein laminate consists of aluminum expanded metal and thin ethylene fluoride-based film and/or thin polyvinylidene- based film. CONSTITUTION:The sound absorbing material 10 concerned is produced by fixing thin film 14 consisting of thin ethylene fluoride-based film or thin polyvinylidene-based film pinched by aluminum expanded metal 12 in preferable embodiment under pressure with press rollers or the like. The expanded metal is metal network formed by lancing a large number of slits on metal sheet and stretching the sheet to the direction nearly normal to the slits so as to form open meshes as a whole. As the expanded metal, Al expanded metal made of Al or Al alloy is used. There is no limitation for the thickness of the Al sheet and normally the Al sheet having the thickness of 0.2-1mm is used. In order to obtain favorable sound absorbing qualities, the preferable thickness of the thin film 14 is about 4-25mum.
Patent JP-H10134867-A (JP)
Title: Push-in terminal and its manufacture
Inventor: SHIRAI NORIO
IPC: H01R43/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately force a push-in terminal into a printed circuit board without generating buckling by making the central portion thickness of a terminal push-in portion a slit thinner than that of both end portions so as to plastically deform easily. SOLUTION: A slit portion 6 is formed in the push-in portion of a push-in terminal 5. The middle portion of the push-in portion is formed into a segmental shape so that the thick thickness portions S2 of both ends are thicker than that of a center thickness portion S1, and has an opening angle θ3 so that the maximum width S3 of the push-in portion is longer than the diameter of a through hole 3 before pushed in to a printed circuit board. The push-in portion is plastically deformed when pushed in to the through hole 3 so as to touch the inner wall of the through hole 3. In this case the opening angle θ3 is changed by plastic deformation. Since the center thickness portion S1 is thinner comparing with both end thickness portions S2, the push-in portion is easily plastically deformed centering its center.  Force is applied to the push-in portion from the through hole 3, and when the force of a certain value or more is applied, the same is plastically deformed and is hardened.
Patent JP-H01162478-A (JP)
Title: Apparatus for processing picture in accordance with address token
Inventor: ANTONII EFU KAARAAKO
IPC: G06T11/60
Filed: 1988-11-15
Abstract: PURPOSE: To improve the information processing speed considerably and to save a memory capacity by providing a data byte addressing means and an image data processing means so as to conduct edit processing in the stage of scanning. CONSTITUTION: An image signal of each channel outputted from an image pickup element consisting of a CCD scanning array and A/D-converted is pre- processed by correction devices 100a, 100b and stored in scanning line buffers 102a, 102b. Two-dimension filters 104a, 104b detect dot data and convert the data into gray data. Linear image processing units 106a, 106b generate an address token as to each of image data bytes of a scanning line designated by a user interface 118 and applies address processing to data bytes for designated edit processing. The processing as above is conducted in parallel for each channel. A video processing circuit 150 receiving each data byte and a current position defined by an address token applies image processing (edit processing) desired by the user to the data.
Patent JP-H05129134-A (JP)
Title: Coil device and its manufacture
Inventor: MATSUI ATSUSHI
IPC: H01F41/04
Filed: 1991-11-05
Abstract: PURPOSE:To provide a coil device with a multilayer winding construction and its manufacture applicable even to a high voltage in which the yield is enhanced. CONSTITUTION:A coil device 20 is formed with a helical conductive film 23 and multiple layers of insulation resin on the outer peripheral surface of a bobbin 21; and the respective layers of the conductive films 23 electrically connected together by connecting lines not indicated in the drawing thereby forming a multilayer winding construction. The connection lines should be selected by checking the size which will not be broken. The conductive film 23 is formed by first forming conductive films on the whole of peripheral surface of insulating resin or the bobbin 21 through a plating layer 22 and thereafter part of the conductive films are removed in the helical form. By doing this, winding work becomes unnecessary and the insulation can be definitely ensured.
Patent JP-S63143070-A (JP)
Inventor: TAKAYANAGI HIROSHI
IPC: A61L17/00
Filed: 1986-12-05
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。