baber/WOPTO huggingface dataset:
Patent JP-H0895466-A (JP)
Title: Imaging cartridge rocking device in image forming device
Inventor: TAKESUE YASUTSUGU
IPC: G03G21/18
Filed: 1994-09-27
Abstract: PURPOSE: To stir toner inside and to easily make it uniform by rocking both side parts of an imaging cartridge attached to the main body of an image forming devicl with a holding mechanism. CONSTITUTION: The holding mechanism C holds the imaging cartridge B disposed detachably in the device main body A. The holding mechanism C is composed of a first lever C1 whose base end is fixed on the left inner wall of the main body A, to be freely turnably by a supporting point C10 and free end side is provided with a formed oblong hole C15 and supported on the supporting point C10 to be freely rockably around it as the center and a second lever whose base end is fixed on the right inner wall of the main body A, to be freely turnably by a supporting point and free end side is supported to be freely rockably around this supporting point as the center.  Both levers C1... are always rocked and energized upward and then, the left part engaging part B7 of the cartridge B is freely turnably engaged with the oblong hole C15 of the first lever C1 and the top surface is pressed by the closing operation of an upper cover A2, to simultaneously and differently rock the lever C1, etc.
Patent JP-H1174648-A (JP)
Title: Wiring board
Inventor: HAYASHI KATSURA
IPC: H05K1/18
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which can be reduced in size, weight, and thickness even when electronic parts, such as the capacitor, resistance element, etc., are mounted on the board. SOLUTION: In a wiring board 1 provided with an insulating substrate 2 containing at least an organic resin and wiring circuit layers 3 (3a and 3b) respectively provided on the surface and inside of the board 2, a capacitor 7, a resistance element 8, etc., are housed and supported in the insulating substrate 2 by forming a through hole 5 and/or a non-through hole 6 in the substrate 2 and, at the same time, these electronic parts are electrically connected to the inner wiring circuit layer 3b through the internal surfaces of the holes 5 and 6. Moreover, a semiconductor device 10 is mounted on the surface of the wiring board 1 including the forming areas of the holes 5 and 6.
Patent JP-S6387284-A (JP)
Title: Transfer sheet and transfer method
Inventor: AKATA MASANORI
IPC: B41M5/52
Filed: 1986-10-01
Abstract: PURPOSE:To transfer an image onto an arbitrary object as a non-reversed image, by providing a releasable image-receiving layer on the surface of a sheet-shaped base, and forming a reversed image (as viewed from the image-receiving layer side) on the image-receiving layer by using a thermally transferable dye. CONSTITUTION:On an image-receiving layer 2 provided on one side of a sheet-shaped base 1 of a thermal transfer sheet 10, a reversed image 3 is once formed by using a thermally transferable dye capable of dyeing. Next, the transfer sheet 10 is laid on an object 30, with the image side of the sheet 10 facing an objective surface of the object 30, they are pressed against each other, and thermal energy is applied according to an image signal from a thermal head, thereby forming a desired non- reversed image on the image-receiving layer 2. It is preferable to provide a weak adhesive layer 4 so that the layer 2 and the base 1 are not strongly adhered to each other and can be easily released from each other. By this method it is possible to freely transfer an image of a thermally transferable dye onto three-dimensional molded objects or objects having a curved surface or a complicated rugged shape, on which such image can not be easily provided by conventional methods, irrespective of the material of the object.
Patent JP-H1058466-A (JP)
Title: Method and apparatus for manufacturing laminated panel
Inventor: YOSHIDA OSAMU
IPC: B29C39/44
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide automation for pouring a foamable core-forming material and for dismantling a temporarily assemble panel. SOLUTION: A frame member 5b is inserted between a pair of surface plates 5a, 5a to obtain a temporarily assemble panel 5. The temporarily assembled panel 5 is pressingly fixed with the use of a flat-plate 1. A predetermined amount of a foamable core-forming material is poured into a thin space between the two surface plates 5a, 5a of the temporarily assembled panel 5, so as to produce a laminated panel. During the above process, a flat-plate information such as flat plate number is recorded on each flat-plate 1. Such flat-plate information and a panel information (such as the width, length, height of each temporarily assembled panel 5, and a position for pouring the foamable core-forming material) are read so as to calculate the weight of a first flat-plate.  The number of the first flat-plate 1 is set to be a reference value, whilst the information of a following flat-plate is caused to be corresponding to the panel information of a temporarily assembled panel 5 mounted thereon, so as to calculate a maximum panel carrying capacity, a height for pouring a core-forming material and an amount of a core-forming material to be poured, in accordance with the loading height of each temporarily assembled panel, thereby determining a height for pouring the foamable core-forming material and an amount thereof through the above calculation.
Patent JP-H0981047-A (JP)
Title: Optical filter mounting structure
Inventor: KATO NAOTO
IPC: G09F9/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical filter mounting structure which does not break a PDP by mounting the optical filter so as to curve outward, thereby forming a prescribed spacing between the optical filter and the PDP. SOLUTION: The optical filter 2 is mounted on the front surface of the plasma display panel(PDP) 3 so as to curve outward. The PDP 3 is fixed by means of screws, etc., into a box body 1. A bezel 4 forms a notch 41 formed with slopes 41a to a circular arc shape on the peripheries of its upper part and lower part to hold the edge of the optical filter 2 and to forcibly curve the optical filter outward. Since the optical filter 2 is previously curved outward, outward force acts on the filter. If an object is assumed to come into contact with the outer side of the optical filter 2 and impact is assumed to be applied on the filter, the outward force absorbs the impact of the object striking against the filter and bounces back the object.  Even if the filter 2 is slight recessed to the inner side by the impact, the prescribed spacing disposed between the optical filter and the PDP 3 covers the same and does not transmit the impact to the PDP 3.
Patent JP-S61112553-A (JP)
Title: Synchronous motor with permanent magnet
Inventor: OTOMI MAKOTO
IPC: H02K21/14
Filed: 1984-11-05
Abstract: PURPOSE:To smooth the output rotation of a synchronous motor by cutting to correct the shape of poles of a yoke for forming the rotary poles of a rotor, and forming the magnetic flux distribution of the rotary poles in a sinusoidal shape. CONSTITUTION:A synchronous motor 10 with a permanent magnet has an annu lar stator 12 to become a stator, and a plurality of phases of exciting windings 18 in a widing slot 15 of an annular core 14. A rotatable rotor 20 is formed through an air gap inside the stator 12, and a disc-shaped magnet 24 is provided around the shaft 22 of the rotor. The magnet 24 is interposed between a pair of yokes 26 and 28 from both right and left sides. In this case, the radial width size in an air gap between the both poles 25n, 28b of the yokes 26, 28 and the inner peripheral pole surface of the stator 12 is varied in a sinusoidal shape along the peripheral surfaces of the poles 26b, 28b. Thus, the peripheral shapes of the pole 26b, 28b are deformed and corrected from a true circular shape as seen from the rotating axial center.
Patent JP-S6476691-A (JP)
Title: Opening and closing type substrate connector device
Inventor: SUETSUGU TOSHIYUKI
IPC: H01R24/00
Filed: 1987-09-14
Abstract: PURPOSE:To allow the insertion or removal easily and reliably with no abrasion by dividing a substrate connector into a fixed section and a movable section, fitting a substrate to a guide plate fixed to a unit frame and the fixed section, then fastening it with the movable section via the rotary operation of a lever. CONSTITUTION:A connector main body fixed section 1 fixed to a unit frame 7 at both ends and a connector main body movable section 2 facing it have contact sections 3 on the inside respectively. The terminal 5 of a substrate 4 guided by an edge positioning plate 11 and a substrate guide plate 8 having a guide groove 9 at the center and fixed to the fixed section 1 and the frame 7 is clamped between the fixed section 1 and the movable section 2, a substrate fixing lever 6 rotatively fitted to the frame 7 is rotatively operated, then the movable section 2 is moved via a rod 10 connected to it and can be fastened to the fixed section 1. The insertion and removal of the substrate is performed with the simple operation, and the abrasion of the contact section and connector terminal can be prevented.
Patent JP-H0395913-A (JP)
Title: Exposure apparatus
Inventor: CHINJU HIDEYUKI
IPC: G03F7/20
Filed: 1989-09-08
Abstract: PURPOSE:To improve uniformity of an exposure beam width and to improve a total superposing accuracy by providing means for displacing an apparatus body to a predetermined attitude, means for securing the body to the predetermined attitude, and means for removing an irregular load generated at the securing means when the apparatus is moved. CONSTITUTION:An exposure apparatus is started to expose, and an apparatus body is secured by a grasping unit. A tube 36 is pressurized, an air cylinder 33 is extended, and a shaft 5 is grasped by a hand 29. An exposure stage is moved, and the inner pressures of three air suspensions 2 are varied to set values set at the respective positions for holding the body in a predetermined attitude at the moving positions of the stage. This is executed by feedback control using a pressure gauge 7 provided at the suspension 2. The tube 36 is reduced under pressure, a tube 35 is pressurized, the cylinder 33 is retracted, the hand 29 is separated from the shaft 5, and released from grasping. The same operation is repeated.
Patent JP-H09157388-A (JP)
Title: Silicon-containing organic fluoropolymer and its production
Inventor: TANAKA YUJI
IPC: C08L71/02
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon-contg. org. fluoropolymer which can be applied to various substrates and has excellent antifouling properties by selecting a silicon-contg. org. fluoropolymer comprising specific structural units. SOLUTION: This silicon-contg. org. fluoropolymer is a polymer represented by formula I (wherein Rf is a perfluoroalkyl; Z is F or CF3 ; (a) to (e) are each an integer of 0 or higher provided the sum of (a) to (e) is 1 or higher; Y is H or a 1-4C alkyl; X is H, Br, or I; R<1> is hydroxyl or a hydrolyzable group; R<2> is H or a hydrocarbon group; (l) is 0-2; (m) is 1-3; and (n) is an integer of 2 or higher) and having a number average mol.wt. of 5×10<2> -1×10<5> or is a mixture of polymers repesented by formula II (wherein each of (g) is an integer of 0 or higher and the mean value of (g) is higher than 1). This fluoropolymer is produced by reacting an iodine-terminated org. fluoropolymer represented by formula III with a vinylsilane compd. represented by formula IV.
Patent JP-H0570044-A (JP)
Title: Safety device for home elevator
Inventor: MORIYAMA KYOICHI
IPC: B66B5/00
Filed: 1991-09-11
Abstract: PURPOSE:To prevent a person from being confined when he becomes unconscious in a cage and allow him to be quickly rescued by automatically operating the cage to an optional floor when a load detecting device provided on the cage continuously detects a load for a fixed period or longer, and stopping it while a door is kept open after the preset period elapses. CONSTITUTION:When a person gets in the waiting cage of an elevator, a load detecting device 7 is operated, and a timer starts counting. If the person in the cage becomes unconscious and can not get out of the cage, a timer relay is operated after a fixed period elapses, the cage is automatically operated to an optional floor, and the cage is stopped while an entrance door 8 is kept open after it reaches the floor. A warning is sent to the building side via a buzzer and the like, a warning is also sent to an external facility such as a hospital via a telephone line in consideration of the case that no one is present on the building side, thus he can be quickly rescued.
Patent JP-S61109318-A (JP)
Title: Timing generating device
Inventor: TANIGAWA TOSHIYUKI
IPC: H03K5/13
Filed: 1984-11-02
Abstract: PURPOSE:To set optionally an output timing by adopting the constitution that a RAM outputting a pulse is provided, a timing data is written in an address corresponding to a prescribed output timing of the pulse so as to decide the output timing. CONSTITUTION:The RAM14 is brought in the data wire mode, and a clock number when a pulse is outputted, that is, an address data is set from data input liens 11-13 and address data lines 3-6. For example, 1000E is inputted to the address data lines 3-6 and 100E is inputted to the data input lines 11-13. Then the RAM14 is set to the data read mode, and the clock signal is started. A counter 2 increments the address data from 0000E by 1 every time the clock signal is inputted, and when the content reaches 1000E, data output line 7-9 output the level data of 100E. When the next clock signal is inputted, output lines 7-9 output a data of 000E. Then the address stored with the timing data is rewritten to obtain the output timing of the pulse.
Patent JP-S6473714-A (JP)
Title: Formation of semiconductor thin film
Inventor: HANABUSA HIROSHI
IPC: H01L21/203
Filed: 1987-09-16
Abstract: PURPOSE:To eliminate the hindrance of crystal growth by the presence of impurity atoms and to contrive improvement in crystallizability by a method wherein the growth of an impurity-doped single crystal silicon film by a molecular beam epitaxial method is conducted subsequent to the growth of a undoped single crystal silicon film. CONSTITUTION:A single crystal sapphire substrate, which is mirror-polished by conducting chemical and mechanical etching, is provided in the growing chamber of a molecular beam epitaxial MBE device. An electron beam is projected on the substrate 1, the surface of the substrate is cleaned, and a undoped single crystal silicon film 2 is grown on the cleaned surface by projecting a silicon molecular beam. At this time, first, a number of silicon islands are grown, the islands are linked together as their growth progresses, impurity atoms disappear, and the growth of a film 2 is facilitated. Then, after the film 2 has been made flat, an antimony molecular beam is projected together with the silicon molecular beam on the surface of the film 2 as an impurity molecular beam, and an antimony-doped single crystal silicon film 3 is formed on the film 2.
Patent JP-S61109370-A (JP)
Title: Electronic transfer system
Inventor: YAMASATO HISAO
IPC: G06K9/20
Filed: 1984-11-02
Abstract: PURPOSE:To transfer and record a character and a pattern by transferring and recording the character and the pattern on an original with an optical reading means and a horizontal direction position detecting means, automatically starting a new paragraph, installing a means to continue to transfer and record and converting a laterally long original and a longitudinally long original. CONSTITUTION:At the part to be transferred on the original P, a position detecting means 2 of an optical reading means 1 is arranged, and the read signal is synchronized with the signal of the means 2 and temporarily stored at a memory means 5 as a signal W. A control means 6 reads a picture information signal X from the means 5 and sends it to the means 7 as a signal Y synchronized to a recording speed of a recording means 7. The means 7 transfers onto the stipulated recording papers by the signal Y, the transferring reaches the right edge of a paper S and then, a signal Z is sent to the means 6. The means 6 receives a signal Z and temporarily stops sending the signal Y, sends a line feed signal V to the means 7, after the line feed is executed, restarts to send a picture signal. Thus, the laterally long original is converted to the longitudinally long original and the transferring and recording can be executed.
Patent JP-H04113322-A (JP)
Title: Display devise
Inventor: SATOU TOMOTOSHI
IPC: G02F1/133
Filed: 1990-08-31
Abstract: PURPOSE:To drive and control an element with a wiring pattern and to prevent the element from overheating by radiating heat generated with the element to the circumference though the core material by forming a wiring board by coating a core material made of a metallic material with an insulating material and providing the wiring board with the wiring pattern connected to the element with a circuit. CONSTITUTION:The wiring board 30 is formed by coating a planer core material 31 made of the material with an insulating layer 32 made of the insulating material such as synthetic resin. The metallic material such as copper and aluminum with good conductivity is used for the core material 31. The wiring pattern 33 is formed on the surfaces of the insulating layer 32 on the sides of driving ICs20 and 21. The wiring pattern 33 preferably uses a material which is low in electric resistance and the wiring pattern 33 and core material 31 are insulated by the insulating layer 32 made of the inorganic or organic insulating material. Then FPC is connected to connection pads 25, and data, a chip selection signal, etc., are inputted to the connection pads 25 by the driving ICs 21. A connection pad 24 for common input is connected to the projection electrodes 34 of the wiring board 30 and supplies a common source voltage, a clock signal, etc., to all the driving ICs 21.
Patent JP-H0874691-A (JP)
Title: Resonant muffler
Inventor: SATO KATSUHISA
IPC: F02M35/12
Filed: 1994-08-31
Abstract: PURPOSE: To avoid formation of a constricted part at the bore of a neck due to eccentricity of installation or the bulging out of welding burrs so as to achieve an unvarying sound deadening characteristic of a resonant muffler made of a synthetic resin and formed by the welding together of a capacity part and the neck by making the opening in the capacity part greater than the outside diameter of the neck, and welding a flanged part of the neck to the outer peripheral edge of the opening. CONSTITUTION: This resonant muffler made of a synthetic resin is formed by the welding together of a capacity part 11 and a neck 12. The diameter D of an opening 13 in the capacity part 11 is greater than the outside diameter (d) of the neck 12, and the flanged part 14 of the neck 12 is welded to the edge of the opening. Since the neck 12 is not made smaller in bore nor varied in length by welding, a sound deadening characteristic is stabilized as required. Also, the neck and the opening need not be aligned precisely for ease of manufacture.
Patent JP-S59120217-A (JP)
Title: Method for filtering wax
Inventor: SUGAIKE TOSHIZOU
IPC: B01D39/20
Filed: 1982-12-27
Abstract: PURPOSE:To easily filter wax kept relatively high in viscosity and to easily and certainly remove a fine particulate solid, by filtering molten wax by a filter medium consisting of filter layers respectively made of porous ceramics and different in pore sizes and a support layer integrally formed so as to be superposed to said filter layers. CONSTITUTION:The whole of a filter apparatus 1 is heated to about 100- 200 deg.C corresponding to the kind of wax by a heater 34 and the wax 18 stored in a crucible 17 in a molten state is sent into pores 20 of tubular filter media 4, 5, 6 through an orifice 10. After the pores 20 are filled with the molten wax 18, pressurized inert gas (e.g., pressurized N2-gas) is introduced into the upper part of the chamber 19 in the crucible 17 under pressure from an inlet 21. As a result, filtering pressure is imparted by pressure difference between chambers 19, 20 provided to both sides of the filter layer 16 in addition to the own wt. of the molten wax 18. In this case, wax 28 other than solid impurities having high melting temps. is rapidly introduced into a chamber 30 through the filter and further accumulated in the chamber 29 of a crucible 27. Because filtering is performed by the ceramic media 4-6 each high in mechanical strength during this time, high viscosity wax can be also filtered within a short time.
Patent JP-S6477848-A (JP)
Title: Cathode-ray tube
Inventor: YAMAUCHI MASAAKI
IPC: H01J29/62
Filed: 1987-09-18
Abstract: PURPOSE:To increase the degree of freedom in design of the lens intensity, the spherical aberration, and the like, and to improve the focus property, by forming a resistant conductive membrane between the first conductive membrane and the second conductive membrane linking to the both membranes. CONSTITUTION:A resistant conductive membrane 20 is formed linking to the first conductive membrane 3 at the size of a specific interval L, and the second conductive membrane 4 is formed linking to the resistant conductive membrane 20. And a variable resistor 21 to regulate the focus voltage is connected to a pin 13. Since the first conductive membrane 3 and the second conductive membrane 4 are linked by the resistant conductive membrane 20 in such a way, a dark current flows by the voltage applied to the anode button (not shown in the figure) from the total sum of a low resistance of the conductive membranes 3 and 4, a resistance component of the resistant conductive membrane 20, and the all resistance component of the variable resistor 21. By the resistance component of the resistant conductive membrane 20 owing to the dark current, a potential difference is generated between the first and the second conductive membranes 3 and 4, to form a large diameter of electric lens, and the electron beams can be focused.
Patent JP-S6476768-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAKE HIDEJI
IPC: H01L21/336
Filed: 1987-09-18
Abstract: PURPOSE:To decrease electric field intensity in a drain depletion layer without decreasing mutual conductance, and decrease the number of generating hot carriers, by forming a low concentration impurity region just under a gate electrode, in the manner in which the length is short on the source side and long on the drain side. CONSTITUTION:On the drain side of a gate electrode 3, a first side wall 4 and a second side wall 5 are formed so as to overlap each other. On the source side, the second side wall only is formed. The source-drain region 6, 7 of a semiconductor substrate 1 is constituted of low concentration impurity regions 6a, 7a and high concentration impurity regions 6b, 7b. In the former, low concentration N-type impurity is introduced. In the latter, high concentration impurity is introduced. On the drain side, the low concentration impurity region 7a is formed to have a long length, so that electric field intensity in a depletion layer of the drain region is decreased, and the generation of hot carrier can be restrained. On the source side, the low concentration impurity region 6a just under the gate electrode 3 is made short, so that channel resistance can be reduced, and the decrease of mutual conductance can be prevented.