baber/WOPTO huggingface dataset:
Patent JP-H02134859-A (JP)
Title: Multi-chip semiconductor device and manufacture
Inventor: SAKAGUCHI MASARU
IPC: H01L21/60
Filed: 1988-11-16
Abstract: PURPOSE:To easily form a film carrier semiconductor device having double-sided wiring using a film carrier tape single-sided by bending part of an outer lead section of the film carrier semiconductor device and fixedly attaching said bent part to the rear of a film carrier base material for conduction between the surface and the rear of the device. CONSTITUTION:In a film carrier semiconductor device 28 including a semiconductor chip 2 electrically connected to a film carrier tape 6, part of an outer lead is bent and fixedly attached to the rear of a film carrier base material 10, for conduction between the surface and rear of the device. For example, the film carrier tape 6 includes a frame base material 10 and a surface pattern 12 formed on the upper surface of the base material 10, bending base material 14 and a rear pattern 16 formed on the surface of the former, a connection pattern 16 for connection between the surface pattern 12 and rear pattern 16, a fixing layer 20 for fixing the frame base material 10 and the bending base material 14. Additionally, a plurality of film carrier semiconductor devices 28 are connected through interlayer connecting layers 30 to form a multi-chip semiconductor device 32 which is connected through a connecting layer 38 to a mother board 36 on which a wiring pattern 34 is formed.
Patent JP-H10127981-A (JP)
Title: Electric washing machine
Inventor: TANIGAWA MASANOBU
IPC: D06F39/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the effects of the electromagnetic waves/magnetic field to humans of a washing machine by providing the machine with an electromagnetic wave shielding means for preventing the leakage of the electromagnetic waves from a circulation pump, a control substrate and a fan motor. SOLUTION: This machine is provided with an electromagnetic wave shielding box 11 disposed so as to cover the periphery of the circulation pump 8 and the electromagnetic shielding box 21 disposed so as to cover the periphery of a control circuit 6. The electromagnetic shielding boxes 11 and 12 are constituted of an electromagnetic wave shielding plate for which a high magnetic flux density material or the like (representative example: Permalloy(R)) is stuck through an insulation film to one side of the high magnetic permeability cobalt amorphous alloy foil of 0.1-0.2mm thickness for instance.  The synergistic effect of a cobalt amorphous alloy piece provided with excellent shielding characteristics especially to a low frequency magnetic field and the Permalloy(R) of a high saturation magnetic flux density and the effect of multi-layering, that is the effect of hardly leaking a magnetic flux to the outside by the presence of the layer of large magnetic resistance by the insulation film between the layers of two magnetic materials, the electromagnetic waves are effectively shielded.
Patent JP-H09129957-A (JP)
Title: Optical oscillator
Inventor: INOUE KATSUSHI
IPC: H01S3/108
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To enable the suppression of the optical path difference of an oscillation light emitted by a simple structure. SOLUTION: An oscillator comprises a first semi-transmissive reflecting means 1, second reflective means 2 facing at the means 1, and optical crystal 3 inserted between the means 1 and 2. The crystal 3 is excited by irradiation of an exciting laser beam to take an oscillation light from the means 1 and controls the wavelength of the exciting light by changing its angle to the irradiating direction of this light such that this light is irradiated on the crystal from the means 1 and the angle of the crystal is varied with a support point at the center of its end face at the means 1.
Patent JP-H11112528-A (JP)
Title: Catv access system
Inventor: MINE YOSHIAKI
IPC: H04L12/46
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To secure the transmission of various pieces of data for CATV by forming a CATV transmission line and a LAN transmission line connecting the CATV transmission line and a terminal side as the regular transmission line of a duplex transmission line or a standby transmission line, realizing switch connection with the transmission lines and outputting a switch instruction to a change-over switch when a transmission state is abnormal. SOLUTION: The input switch terminal of the transmission line change-over switch 17 is connected to a regular system LAN transmission line 14A-side through a regular system bridge 13A based on an initial position signal from transmission line switch CPU 16. Bi-directional transmission access is executed by following procedures in such a state. When data are transmitted to a change- over switch 17-side by a terminal unit 15, the transmission line change-over switch 17 is set to the regular system bridge 13A and corresponding data of the terminal unit 15 is transmitted only to the regular system bridge 13A. In the regular system bridge 13A, data from the terminal unit 15 are converted into a high frequency signal and it is transmitted to a head end 2A.
Patent JP-2001106972-A (JP)
Title: Photocatalytic hydrophilic coating agent for automobile body
Inventor: OKA NORIHIDE
IPC: C09D5/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalytic hydrophilic coating agent for an automobile body, capable of not damaging initial hydrophilicity/hydrophilization rate by preventing decomposition of substrate by oxidation-reduction without hindering hydrophilicity and capable of maintaining initial appearance by preventing occurrence/growth of crack, etc., in a photocatalytic hydrophilic coating agent for coating the surface of the substrate constituting the automobile body. SOLUTION: This photocatalytic hydrophilic coating agent for an automobile body can provide the surface of the automobile body with high hydrophilicity, maintain the hydrophilicity and appearance for a long period of time without causing a crack, etc., by coating the surface of the substrate constituting the automobile body with the photocatalytic hydrophilic coating agent containing a photocatalytic particle and 20-80% based on the weight of whole solid content of silica fine particle.
Patent JP-S63140499-A (JP)
Title: Semiconductor memory device
Inventor: FURUYAMA TORU
IPC: G11C29/34
Filed: 1986-12-03
Abstract: PURPOSE:To attain the test of a multibit even after a device is assembled into a system by generating a test result at the time of testing the multibit as two-bit decision data and outputting both data from two terminals. CONSTITUTION:The same data is written in all memory cells in a memory part 10 in the multibit test mode. Afterwards data is read out of the cell of four bits in the memory part 10, and supplied to two logic parts 30 and 40 through four pairs of data lines and outputted as decision data to the outside of the memory. Since a test control signal TEST is brought into a level '0' in a normal data read mode, an output buffer circuit 50 is operated. The readout data of one bit selected by decoder part 20 is outputted from a terminal 60 through the output buffer circuit 50 as readout data.
Patent JP-H04165940-A (JP)
Title: Electric rotating machine
Inventor: INAGAKI SUKEKAZU
IPC: F16C37/00
Filed: 1990-10-29
Abstract: PURPOSE:To reduce the temperature rise of a bearing on the downstream side of a cooling wind so as to elongate the life of the bearing by providing a cooling wind ventilation path, which connects the other end side of a stator frame with the intake port of a bearing box, and providing a ventilator on the side of the rotary shaft of an inner fan. CONSTITUTION:One of the cooling air, which is sucked from an intake port 11 into a stator frame 1 by the rotation of an inner fan 8, is warmed by cooling the inside of a stator iron core 2 or the iron core 5 of a rotor, and is discharged to outside from an exhaust port 12 by the inner fan 8, but the other goes by the through hole 1e1 of a partition plate 1e ahead. Thereupon, this cooling wind passes the fronts of a supporting plate 1f, a guide ring 1g, an a guide cylinder 1h, and flows in space surrounded by the inside of the bearing box of a bearing 7B, the inner fan 8, and a fan box 10, and by the suction of the inner fan 8, it flows in the inner fan 8 from the ventilator 16, and joins the cooling wind.
Patent JP-H01132891-A (JP)
Title: Screening apparatus
Inventor: KATSUBE RYOJIRO
IPC: D21D5/02
Filed: 1987-11-17
Abstract: PURPOSE: To regulate the flow rate to a proper reject flow rate according to a change in operating conditions such as the composition, concentration, temperature and feed flow rate of a paper stock by detecting a value of pressure loss of a screen cylinder and regulating the reject flow rate while controlling the change in the outlet flow rate to the minimum. CONSTITUTION: Signals from a pressure sensor 13 in an inlet part for a paper stock and a pressure sensor 14 in an outlet part are converted into signals corresponding to the pressure loss of a screen cylinder 5 with a converter 15, stored in a memory with an arithmetic and control unit 16 and evaluated. The reject flow rate is regulated while controlling a change in outlet flow rate from the value of the pressure loss and the tendency of the change to the minimum based on a control algorithsm.
Patent JP-S63143242-A (JP)
Title: Production of aluminum foil for electrolytic condenser
Inventor: ONO ATSUMI
IPC: C22F1/00
Filed: 1986-12-05
Abstract: PURPOSE:To prevent the generation of edge cracks and to uniformly form a thin oxidation film by performing continuous casting by using a mold having an outlet which is heated above the solidification temp. of Al and subjecting Al ingots with impure elements uniformly distributed to rolling processing. CONSTITUTION:The outlet part of a molten metal 6 of the mold 2 is heated up to >=600 deg.C at the solidification point of Al. The Al ingots 3 are continuously cast by using said mold 2. A solid interface 5 is then penetrated into the molten metal 6 of the mold 2 and the impure elements are uniformly distributed to obtain the ingots 3 without crystal grain solidifying boundaries. The ingots 3 are then subjected to the rolling processing and Al foil is obtd.
Patent JP-H06137833-A (JP)
Title: Pattern inspecting method
Inventor: INOUE HIROSHI
IPC: G06T1/00
Filed: 1992-10-27
Abstract: PURPOSE:To provide a pattern inspecting method through which the resolving power of sensor data can be selected. CONSTITUTION:In a pattern inspecting method where an inspected pattern is scanned with the measuring light, and after the measuring light is inputted in order into a plurality of picture elements of a line sensor 5 to obtain sensor data, which is compared with the reference data of the inspected pattern to inspect the inspected pattern, the outputs of adjacent picture elements are mutually added, and the output of the picture element is taken out at a period enlarged according to the number of added picture elements to set up the output of a plurality of picture elements as the sensor data for one picture element.
Patent JP-H01129498-A (JP)
Title: Radio-wave shielding structure
Inventor: NAKAMURA MAKOTO
IPC: H05K9/00
Filed: 1987-11-16
Abstract: PURPOSE:To stick both frame ground surfaces fast, and to provide shielding against radio waves by a method wherein the sidewall of a base is bent at an obtuse angle to the outside and the frame ground surface is formed, the opposed sidewall of an upper cover is bent so as to be fast stuck to said frame ground surface and the frame ground surface is arranged, and a panel, in which a trench is shaped, is fitted externally and fixed. CONSTITUTION:When frame ground FG surface 11a acquired by externally bend ing the front sidewall of a base 11 consisting of a metallic sheet at an obtuse angle and an FG surface 12a in an upper cover 12 are abutted and a front panel 13 composed of plastics is pushed against in the direction of the arrow, an upper-cover 12 side FG surface 12a is supported by one sidewall of a trench 13a, and the other nose is pushed against the back intermediate section of the base 11 side FG surface 11a, thus fast sticking the FG surface 11a and the FG surface 12a. When the front sidewall of the base 11 is bent at a right angle, a clearance is easy to be shaped.
Patent JP-H02134499-A (JP)
Title: Float valve
Inventor: FUJIWARA YOSHIYASU
IPC: F16T1/22
Filed: 1988-11-15
Abstract: PURPOSE:To automatically exhaust either of the gas and liquid selectively by arranging a valve hole in the upper or lower part of a valve chest with gas/liquid separated, installing a lever which opens and closes the valve hole with vertical motion of a float situated inside the valve chest, wherein one end of the lever makes contact after the float has opened No.1 valve hole, and thereby opening No.2 valve hole. CONSTITUTION:When the amount of inflowing condensate remains small, rise of a float 24 is small, and only No.1 valve hole 14 is opened and closed to allowing flowing- out to an outlet 12 via a communication path 22. When water quantity increases, the float 24 rises to come in contact with a rib 35 at the side wall and a lever 28. A further rise of liquid level allows the buoyancy of the float 24 to work as a wedge force, which rotates the lever 28 in the direction of valve opening to permit a valve body 32 to open No.2 valve hole 18, and the condensate flows out also from this No.2 valve hole 18. The lever 28 rotates in the direction of valve closing associate with further sinking of the float 24, which permits the valve body 32 to check outflow of condensate from the No.2 valve hole 18. If the liquid level sinks still more, the float 24 sinks to close also No.1 valve hole 14, which accomplished full stop of the outflow.
Patent JP-H01133083-A (JP)
Title: Method and instrument for measuring developing current
Inventor: OKADA JUNKO
IPC: G03G15/09
Filed: 1987-11-18
Abstract: PURPOSE:To enable grasping the developing currents at the time of obtaining a solid black image and a fine line image in proximity thereto respectively as current distributions by using two kinds of electrodes; a 1st electrode which is broad and a 2nd electrode which is narrow as a measuring electrode and providing these two electrodes in proximity to an insulating cylindrical body in the axial direction on the peripheral face thereof. CONSTITUTION:Two kinds of the electrodes; the 1st electrode 3 which is broad and the 2nd electrode 4 which is narrow are used as the measuring electrodes in the method for providing the insulating cylindrical body 2 having the measuring electrode to the position near a developer carrying sleeve 1, supplying the developer to the sleeve 1 and measuring the developing currents flowing between the sleeve 1 and the measuring electrodes 3, 4 by impressing a bias voltage 7 between the sleeve 1 and the electrodes 3, 4. These two electrodes 3, 4 are provided in the axial direction on the peripheral face of the cylindrical body 2. In addition, the electrodes 3, 4 are disposed apart the slight spacing from each other in the circumferential direction of the cylindrical body 2. The developing current at the time of developing the solid black part 50 is thus measured by the 1st electrode 3 which is broad and the developing current at the time of developing the fine line is measured by the 2nd wire electrode 4.
Patent JP-2001107082-A (JP)
Title: Antibacterial detergent composition
Inventor: KOMA HIROKI
IPC: C11D3/28
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial detergent composition containing as the antibacterial for laundry and washing a highly safe antibacterial that does not allow resistant bacteria to generate and has a broad antibacterial activity spectrum. SOLUTION: This composition contains as the antibacterial a bisquaternary ammonium salt compound represented by the general formula, wherein R1s, which may be the same or different from each other, are each a 1-18C alkyl or a 3-18C alkenyl; R2s, which may be the same or different from each other, are each hydrogen, hydroxyl, amino, a 1-6C alkyl, or a 1-3C alkoxyl; R3 is a 1-18C alkylene, a 4-18C alkenylene, or phenylene or xylylene optionally substituted with a 1-18C alkyl, a 1-6C alkoxyl, or a 2-6C alkoxycarbonyl; Y1 is -NHCO-, -CONH-, -NHCS-, -COO-, -COS-, -O-, or -S-; Y2 is -CONH-, -NHCO-, -CSNH-, -OOC-, -SOC-, -O-, or -S-; and X- is an anion.
Patent JP-H11190266-A (JP)
Title: Device and method for control of electrical equipment
Inventor: KRAMER KLAUS DR
IPC: F02D41/22
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To secure highly reliable control for a long period of time by arranging an electronic control device in a connection circuit between a power source and a starter and controlling voltage and/or an electric current or a switch-on time against the starter by this electronic control device. SOLUTION: When a driver operates a starting switch 24, a central control device 2 to receive rated voltage of a starter battery 4 by a terminal 50e delivers output voltage corresponding to the rated voltage of the battery 4 from a terminal 45r with short delay of time. As this output voltage is applied to a starter motor 8 through a bias resistor 34, the motor is slowly started. Thereafter, control voltage is delivered from a terminal 50f of the central control device 2 after a specified period of time to overcome inertia of the starter motor 8 passes, when it is made to flow to a relay coil 38, a relay contact point 37 is closed, and the starter motor 8 is devised to be driven by the rated voltage of the battery 4.
Patent JP-H04161384-A (JP)
Title: Thermally transferable recording material and formation of thermally transferred image
Inventor: KOJIMA YASUO
IPC: B41M5/46
Filed: 1990-10-25
Abstract: PURPOSE:To make possible the application of a support of thick film, the subsequent improvement of adhesive properties and image quality and size matching by providing a light/heat exchange layer, a thermal transfer layer and a peel-off support laid sequentially on m support and exposing these layers to a high intensity light from the support side. CONSTITUTION:A light/heat exchange layer, a thermal transfer layer and a peel-off support are provided sequentially on a support to form a thermally transferable recording material, and these layers are exposed to light from the peel-off support side. Therefore, a support of thick film can be used and thereby, the subject material has improved adhesive properties and enhanced image quality, in addition to which size shear is eliminated. Further, positive recording is possible. Also the part where light is exposed of the thermal transfer layer can easily be removed from the support side by providing a mold lubrication layer between the light/heat exchange layer and the thermal transfer layer. In addition, an image can easily be transferred to a final support by providing a thermally softening layer between the light/ heat exchange layer and the support. Further, a thermal fog due to exposure variation no longer occurs and the enhanced resolution of an image is ensured by providing an insulating layer on the surface of the peel-off support and also preventing thermal transmission between a transmitting copy and the light/heat exchange layer.
Patent JP-2000225340-A (JP)
Title: Honeycomb structure
Inventor: NISHIMURA MAMORU
IPC: B01D53/86
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure which has a high cell density of at least 600 mesh and good catalyst supporting properties. SOLUTION: In a honeycomb structure 1 in which partitions 10 containing cordierite having a chemical composition of 45-55 wt.% of SiO2, 33-42 wt.% of Al2O3, 12-18 wt.% of MgO as a main component are arranged in the shape of a honeycomb to form numbers of cells, the density of the cells is at least 600 mesh, and the porosity of the partitions 10 is at least 30%.
Patent JP-H06135636-A (JP)
Title: Roving feeding device for spinning frame
Inventor: OTSUKI TAKAO
IPC: B65H67/06
Filed: 1992-10-28
Abstract: PURPOSE:To reduce the frequency of wholesale replacement of roving bobbins to the half by arranging rails in the upper and lower stages in the space in the upper parts on both the sides of each spinning frame, connecting the rails with the upper and lower transport-in/out rails through each point switching mechanism and switchingconnecting the rail with the hanger rail on a fly frame side. CONSTITUTION:A roving feeding device in a creel transport system is constituted so that a creel 13 which suspension-supports each consisting of a prescribed number of roving bobbins 12 is shifted from a fly frame 11 to the hanger rails 7 of a plurality of spinning frames 10 which are arranged in parallel, and the roving is driven out from the roving bobbin 12 at the position of each spinning frame 10, and supplied to the spinning frame 10. An upper stage rail 1 and a lower stage rail 2 are arranged along the upper parts on both the sides of each spinning frame 10, and the creel 13 is supported in free traveling. The upper and lower rails 1 and 2 are connected with the upper and lower trannsport-in/out rails 4 and 5 through a point switching mechanism 6, and transport-in/out rails 4 and 5 are switching-connected with the hanger rail 7 on the fly frame 11 side through a connecting rail 8 which is raised and lowered by an elevator mechanism 9.
Patent JP-H0326662-A (JP)
Title: Method to place folding device for large sheet and designated region on sheet to be folded, at designated position
Inventor: OTSUTOO BEI
IPC: B65H45/14
Filed: 1989-11-09
Abstract: PURPOSE: To reduce a necessary space by selectively controlling a plural number of belt means in accordance with length of a sheet to be delivered to a memory by a signal transmitting means in accordance with a folding program of the memory. CONSTITUTION: A sheet 9 entering the inside of a folding region 7 from a guide 23 enters a folding clearance 14 by rotational travelling in the opposite direction of A5 of folding belts 5, 10 at first, when it reaches sheet length from a signal transmitting means, a travelling direction of the belts 5, 6, 10 is reversely controlled, the belts 5, 6 travel in the A5, A6 directions, the belt 10 travels in the C direction, and the sheet 9 is folded at a position 31. Thereafter, the folded sheet 9 enters the inside of the downward folding clearance 14, when it reaches the sheet length from the signal transmitting means, the travelling direction of the belts 5, 6, 10 is reversed in the same way, and the sheet 9 is folded in a zigzag pattern.
Patent JP-2001104380-A (JP)
Title: Storage box
Inventor: HIGUCHI MASAHISA
IPC: A61G3/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a storage box enabling a scoop stretcher to be fixed in place during storage and being easy to move in and out. SOLUTION: U-shaped rails 28, 30 are arranged along the longitudinal direction of a storage part 18 in upper and lower position inside the storage part 18, respectively. The clearance between the bottom face of the rail 28 and the bottom face of the rail 30 is approximately equal to the width of a scoop stretcher 16. The widths of the rails 28, 30 permit longitudinal direction of the scoop stretcher 16, Thus, the rails 28, 30 prevent movement of the scoop stretcher 16 in the directions of its width and thickness. Next, a clamp part 64 clamps the rear end portion 16B of the scoop stretcher 16 to fix the scoop stretcher 16 to a column 58. Thus, the scoop stretcher 16 will not shake while an ambulance vehicle 12 is traveling.