baber/WOPTO huggingface dataset:
Patent JP-S6399717-A (JP)
Inventor: OTSUJI HIDEOMI
IPC: H02H3/05
Filed: 1986-10-15
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-S6484728-A (JP)
Title: Alignment
Inventor: MASUOKA NOBORU
IPC: G01R31/26
Filed: 1987-09-28
Abstract: PURPOSE:To make it possible to perform alignment between each probe needle at a probing card mounted vertically by probe needles and each electrode of an IC chip, by irradiating an optical light to an aperture which is provided at one object and performing alignment so that the light that is direction-controlled by the above aperture and the position of other object projected by the light may coincide with each other. CONSTITUTION:When the alignment of two objects 14 and 18 at least which are arranged in parallel is carried out, an optical light 17 is irradiated onto an aperture 7 which is provided at a position determined in advance for one of the objects at least and alignment is performed by causing the light which is direction-controlled by the aperture 7 to agree with the position determined in advance for other object 18 projected by the light. For example, a coherent light 17 coming from a semiconductor laser 16 is reflected by a half mirror 14 and is direction-controlled by the aperture 7 to project almost vertically with respect to the face of a wafer and then, its projected position is imaged by a CCD 15 camera. When an error in the projected position with respect to the position determined in advance appears, it is corrected to modify and then such a operation is repeated at two places of the projected position which are determined in advance on the wafer 10.
Patent JP-2000074562-A (JP)
Title: Method and device for drying slurry material to be dried
Inventor: HIROSE TAKASHI
IPC: F26B11/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying dewatered sludge in which a superior uniformity in particle diameter and moisture content of dried product after processing is assured. SOLUTION: Dewatered sludge before its processing is once stored in a raw material storing tank 11 and a predetermined amount of sludge is fed into a rotary kiln 12. Within the rotary kiln 12, the dewatered sludge is heated while being agitated to cause its drying to be carried out. The sludge of which drying processing is finished is fed to a sieve classifying machine 13 and the two-stage classifying is carried out. Each of rough particles and fine particles after classification is returned back to the raw material storing tank 11. They are agitated in the raw material storing tank 11 by an agitating machine 15 together with dewatered sludge before processing and kneaded. In turn, sludge of middle particle diameter is recovered as the dried product and fed to the product storing tank 14.  As a result, a uniform characteristic of moisture of the dried product is increased and at the same time, a mean moisture of the dewatered sludge before processing is decreased and its state is made uniform.
Patent JP-2001065010-A (JP)
Title: Faucet mounting device
Inventor: TAKESHITA TETSUHIRO
IPC: E03C1/042
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a faucet mounting device capable solving problems, uniformly tightening a fastening piece and facilitating the fastening work. SOLUTION: This faucet mounting device 1 to be set on a mounting surface having an opening comprises a mount base 2 located on the surface side of the mount surface to mount a faucet body, a fastening member 4 located on the reverse side of the mounting surface, a connecting member 3 for connecting the mount base 2 to the fastening member 4, and a fastening means having an operation part capable of operating the connecting member 3 from the surface side of the mounting surface. The fastening member 4 is vertically foldable.
Patent JP-H0290395-A (JP)
Title: Commodity discharge part for automatic vending machine
Inventor: TSUJINO MITSURU
IPC: G07F9/00
Filed: 1988-09-28
Abstract: PURPOSE:To miniaturize a door body and a commodity taking-out port by setting an inclination angle of inclined chute of a commodity discharge part to an angle at which a commodity remains erect and does not slide down, and also, providing a contraction part. CONSTITUTION:A commodity A discharged from a commodity storage part 2 is received by a vertical carrying mechanism part 6 from a horizontal carrying mechanism part 4, and while it is brought to vertical carrying to a position of a commodity taking-out port 5, a commodity receiving base 6 is inclined in front, and the commodity A slides down on an inclined chute 8 and carried out to the taking-out port 5. An inclination angle of this inclined chute 8 is set to an angle at which the commodity A remains erect and does not slide down. Also, on the chute 8, a contraction part 8a for preventing the commodity A from sliding down in the transverse direction is provided on the upstream side of a position where a door body 1 is installed. In such a way, it does not occur that the commodity is jammed, and the door body and the commodity taking-out port can be miniaturized.
Patent JP-2001063831-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TOMATSU YOSHIYA
IPC: B65H1/12
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make a paper feeding cassette compact without enlarging a device even for an increased load capacity of paper sheets by providing a receiving member for loading sheets movably in the vertical direction, and providing an exciting means exciting the receiving member upward in the middle of the longitudinal direction of the receiving member. SOLUTION: The paper feeding cassette serving as the sheet feeding device in a laser printer is provided with a paper pressing plate 53 serving as the receiving member for loading paper sheets and a spring 54 serving as the first exciting means for exciting the paper sheets toward the paper loading side from the back side. A holder member guide groove extending along the longitudinal direction is formed at the center section in the width direction of the front plate 63 of the paper pressing plate 53, and a slide guide section formed on a housing section 74 provided on the holder member side is slidably coupled with the guide groove. The housing section 74 is excited upward by a spring 89, and the paper pressing plate 53 is made adjustable in height via a rocking arm 92.
Patent JP-H0290606-A (JP)
Title: Method of controlling mask vent amount in contact exposure device
Inventor: YOSHIOKA NAOTO
IPC: G03F9/00
Filed: 1988-09-28
Abstract: PURPOSE:To automatize the operation of controlling the mask vent amount and hence prevent a pattern on a wafer and one on a mask from being displaced from each other by scanning, upon soft contact between the wafer and the mask, the patterns on the wafer and the mask with a laser light beam and detecting light scattered therefrom, and recognizing a displacement between the patterns on the wafer and the mask on the basis of the amount of a print gap on the basis of the displacement. CONSTITUTION:A pattern 6 for measurement of pattern displacement has been formed on a wafer upon conventional photoresist exposure. Upon present exposure the wafer is brought into soft contact with a mask. Thereafter, patterns on the wafer and the mask including the pattern 6 for measurement of pattern displacement formed on the wafer and a pattern 8a for measurement of pattern displacement formed on the mask are scanned with a laser light beam. Scattered lights 30 from the respective patterns are detected, and it is recognized on the basis of the numbers of detected signals 21, 22 whether or not there is any pattern displacement. Hereby, the mask vent amount is adjustable to a predetermined value provided a set value of print gap amount is altered if there is any displacement.
Patent JP-H1090796-A (JP)
Title: Reflection type projection screen
Inventor: ORIGASA TOSHIYUKI
IPC: G03B21/60
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent reflecting luminance and contrast from being lowered by using the surface of a light diffusion layer as a projection light incident surface and a picture observation surface on which projection light is made incident and a reflected picture is observed and including additive having lubricity in the light diffusion layer. SOLUTION: A light reflection layer 3 is formed on one surface of a base material 2. As the layer 3, the layer obtained by dispersing scale-like foil pieces 3a made of a light reflecting material in transparent resin 3b is used. Then, the light diffusion layer 4 is formed on the surface of the layer 3. By the layer 4, transmitted light is diffused while light is transmitted. The layer 4 is constituted of transparent resin 4C being binder, calcite microcrystal grains 4b being light diffusing agent and achromatic color dye or pigment 4a for enhancing the light and dark contrast of the picture. Besides, the surface of the layer 4 is the projection light incident surface and the picture observation surface 5 on which the projection light is made incident and the picture is observed. Then, the additive 6 having the lubricity is included in the layer 4.
Patent JP-H0580604-A (JP)
Title: Image heating device
Inventor: KUSAKA KENSAKU
IPC: G03G21/00
Filed: 1991-09-24
Abstract: PURPOSE:To prevent defective traveling by providing a 2nd temperature detecting member at a different position from a 1st temperature detecting member in the longitudinal direction of a heating body and controlling the feeding interval of the recording material at the time of consecutive heating based on the detecting output of the 2nd detecting member. CONSTITUTION:A heating layer 3 which is energized to generate heat is formed on a line along the longitudinal direction of a substrate 2 nearly in the center part of the rear surface of the substrate 2. Energizing electrodes (input terminals) 3a and 3b made of good electrically conductive material such as silver are provided at the left and the right ends of the heating layer 3. Then, the 2nd temperature detecting element 5B is provided at the different position from the 1st temperature detecting element 5A in the longitudinal direction of the heating body. Furthermore, an MPU 13 controls a heater driving circuit 14 at the time of fixing so that the detecting output of the thermistor 5A may be a specified fixed value and controls energizing of the heating layer 3. Based on the detection output of the thermistor 5B, the feeding interval of the recording material at the time of consecutive heating an image is controlled. In such a case, when the detected temperature exceeds a specified temperature, the feeding interval is made longer.
Patent JP-S61124531-A (JP)
Title: High frequency hardening method of gear
Inventor: HAYASHI HIROSHI
IPC: C21D1/10
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the deterioration of the tooth surface accuracy by fixing each gear by a jig in a state that a gap has been provided between each gear by interposing a collar between plural gears to be hardened, throwing it into a cooling liquid, and carrying out high frequency hardening to a tooth surface of each gear. CONSTITUTION:Plural pieces of gears 1 to be hardened are fixed by a jig 2 in a state that they are superposed so that a gap is generated between the gears 1 by interposing a color 3 between each gear 1. The fixed gear 1 is thrown into a cooling water such as water, etc., and both ends of the jig 2 are supported so as to be freely rotatable, also the tip side of a high frequency coil 6 is positioned at one end side of the jig 2, and from one side of each gear 1, the tip of the high frequency coil 6 is made to enter between each tooth 1a. Thereafter, high frequency hardening of the surface of the tooth 1a is carried out by applying a high frequency power source to the high frequency coil 6, and moving it in the tooth lead direction.
Patent JP-S6484114-A (JP)
Title: Driving guidance device for automobile
Inventor: FUJIMOTO EISUKE
IPC: G08G1/00
Filed: 1987-09-28
Abstract: PURPOSE:To indicate the quantity of steering wheel corrective rotation acoustically and to enable driving according to a basic traveling track by providing a nonvolatile memory, an acoustic generation part, etc. CONSTITUTION:The acoustic generation part 16 which generates mutually distinctive sounds selectively is provided, and the sounds are made to correspond to the specific quantities of steering wheel corrective rotation; and the variation width of the quantities of steering wheel corrective rotation corresponding to the sounds is made linear and the correspondence is stored in the nonvolatile memory 12. Then the quantity of corrective rotation of the steering wheel for driving along the basic traveling track is found from an actual traveling track and the basic traveling track stored previously in the memory 12. Then acoustic data corresponding to the quantity of corrective rotation is found from the correspondence stored in the memory 12 and inputted to the acoustic data generation part 16 to generate the sound corresponding to the quantity of steering wheel corrective rotation. Thus, the driving is easily perfomed according to the basic traveling track.
Patent JP-S61121628-A (JP)
Title: Signal transmitter
Inventor: YOSHIDA KAZUO
IPC: H04L25/52
Filed: 1984-11-19
Abstract: PURPOSE:To expand the transmission distance without mis-judging a signal level by transmitting a predetermined signal from a relay station to a remote relay station as the method discriminating whether or not the signal level change of a signal transmission line is due to a loop back signal or not for a prescribed period after switching in the relay station at the center unit side. CONSTITUTION:The propagation delay between an output signal Q2 of a comparator 54 and an output signal VY of a delay circuit 8 is expressed in equations I, II. Thus, when a transistor (TR) 3 of a relay station 5A is switched from ON to OFF, a voltage Vx across a resistor 51 is decreased, an output signal C of a differential amplifier 52 goes from H to L level, and the output signal Q2 of the comparator 54 changes from L to H level. The output signal VY of the delay circuit 8 changes from L to H level after a time delay expressed in an equation I. Thus, since one input of an AND circuit 55 is at an L level for a period of time delay, an output signal Q3 goes to an L level independently of the output signal Q1 of the comparator 53 and the result is transmitted to a remote relay station via an E/O converter 56 and a relay signal line 3a.
Patent JP-H0967158-A (JP)
Title: Production of brick by effectively utilizing sewage sludge
Inventor: YAMAMOTO KIMIJI
IPC: B09B3/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To produce a high quality brick for a civil construction with a low cost capable of producing by a low pressure pressing while eliminating the need for a high pressure pressing and capable of producing by a low energy consumption while lowering a firing temp. by effectively utilizing a sewage sludge. SOLUTION: A low refractory viscosity mineral of 10-20wt.% and/or 0.1-3.0wt.% alkali metal oxide are added to and mixed with 100wt. ratio of a composition having a grain size construction of 30-70wt.% fine granules having 1-8mm grain size, 10-30wt.% particulate having 0.1-1mm grain size and 10-40wt.% fine powder having <=0.1mm powder size of a molten slag, and after kneading with water to impart plasticity thereto and subjecting the mixture to a press forming and drying, and the dried matter is Bired at <=1000 deg.C.
Patent JP-2001068592-A (JP)
Title: Support plate for semiconductor element, semiconductor device, and semiconductor device packaging body
Inventor: YAMAZAKI ATSUYA
IPC: H01L23/48
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a support plate (heat sink) for a semiconductor element with improved electrical reliability, a semiconductor device, and a semiconductor device packaging body by preventing the characteristic deterioration of the semiconductor element, when fitting it to an external heat sink. SOLUTION: A semiconductor element sticking part (first body part), an outer wall part 12, a peripheral part (second body part) that is thinner than the semiconductor element-sticking part, and a stress-absorbing part 16 that is formed outside the outer wall part 12 are provided. The stress-absorbing part 16 is formed by grooves with U-shaped and V-shaped sections or the like. A semiconductor element 20 is mounted on the central part of the surface of the support plate 10 and is molded by a coating member 30 for primary packaging. Then, in a secondary packaging for embedding an external heat sink 40 to a heat sink connection part 13, the stress-absorbing part 16 relaxes the propagation of stress being generated by the secondary packaging, thus preventing stress distortions from being generated at the junction interface between the support plate 10 and the semiconductor element 20.
Patent JP-S6397826-A (JP)
Title: Supercharging type multicylinder internal combustion engine
Inventor: YAMAMOTO SHINICHI
IPC: F02B33/22
Filed: 1986-10-14
Abstract: PURPOSE:To improve a combustion maximum pressure and an increase in a combustion pressure, by a method wherein intake air passages on both sides are opened in a tangential manner to cylinders on both sides of a central cylinder for supercharging, and the central lines of the intake air passages on both sides are positioned eccentrically by a given amount. CONSTITUTION:A central cylinder 3 is set as a cylinder for supercharging used for cylinders 2 and 4 for combustion on both sides. Air sucked in the cylinder 3 for supercharging through a suction passage 15 with a check valve 22 is distribute alternately to the two cylinders 2 and 4 for combustion through intake air passages 23 and 24, respectively. In this constitution the opening parts 7a and 8a of intake air ports 7 and 8 in the two cylinders 2 and 4 for combustion are opened in a tangential manner to the two cylinders 2 and 4, respectively, for combustion. Central lines 23a and 24a, as seen from plane view, of the two intake air passages 23 and 24 are eccentrically positioned outwardly from centers 2a and 4a of the cylinders 2 and 4 for combustion about centers 7b and 8b of the opening parts 7a and 8a, respectively, by a proper distance (e).
Patent JP-H0294500-A (JP)
Title: Electronic component insertion pawl
Inventor: ICHINOSE MASAKI
IPC: H05K13/04
Filed: 1988-09-30
Abstract: PURPOSE:To prevent an already-mounted component from being damaged by insertion claws by a method wherein, in case a component is mounted adjoining the already-mounted component, the insertion claws are each provided with an auxiliary claw to prevent the already-mounted component from being damaged by the inertion pawls. CONSTITUTION:Insertion claws 2 mounted on an insertion head 3 hold an electronic component 4 in between them. Auxiliary pawls 1 to slide up and down are each mounted to the lowest parts of the pawls 2. In case the following component 4 is driven in adjoining an already-mounted component 5, the head 3 first begins to descend and the lowest parts of the pawls 1 come into contact to a printed board 6 at positions more apart from positions, where the claws 2 come into contact to the board 6, facing the component 5. Moreover, when the head 3 is made to descend, the claws 1 are slid along the pawls 2. At this time, in case the component 5 is slanted toward the side of the head 3, the claw 1 performs an action to push up and raise this component 5. After this, a pusher 7 pushes the component 4 is the board 6. And, the component 5 is spread to the exterior by a spring force in a degree that it is not damaged.
Patent JP-2000074145-A (JP)
Title: Refrigerating device for land transportation
Inventor: MORIGUCHI YOSHIBUMI
IPC: F16F15/08
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device for land transportation involving reduced vibration and noise by providing vibration isolating rubber for absorbing a comparatively high frequency vibration of an engine, suppressing displacement caused by a comparatively low frequency vibration, equipped with a load sustaining ability. SOLUTION: A refrigerating device for land transportation is configured so that a vibration source is installed in a transporting device through vibration isolating means 7b, each of which is equipped with an upper flange 10 secured to the vibration source, a lower flange 11 located in axial alignment with the upper 10 and fixed to the transporting device, and vibration isolating rubber 12 interposed between the upper 10 and lower franges 11, wherein the two flanges are inclined in such a way as rising or falling outward from their center axes, the inclining angle being under 30 degs., and the vibration isolating rubber is formed in a cup shape form a soft rubber material having a hardness of 25-35.
Patent JP-S6399550-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITSUMA YASUO
IPC: H01L23/522
Filed: 1986-10-16
Abstract: PURPOSE:To prevent cracking of interlayer insulating film, by etching a second wiring in a tapered part, which is formed by selective exposure and development of light sensitive polyimide formed on the interlayer insulating film. CONSTITUTION:In manufacturing procedures, at first a gate electrode 2 comprising WSi is formed on a semiconductor substrate 1 as a first wiring. Then, an interlayer insulating film 3 comprising SiO2 is formed on the entire surface of the semiconductor substrate 1. Thereafter, a light sensitive polyimide film 4 is formed on the entire surface of the semiconductor substrate 1 with spin coating so as to cover the interlayer insulating film. The light sensitive polyimide film 4 at a region, where a wiring is to be formed, is removed by exposure using a reduction projecting exposure method and a developing solution including N-methyl-2-pyrrolidone and methanol. A part of the interlayer insulating film 3 is exposed. Then the light sensitive polyimide film 4 after the development is cured. A multilayer metal film 5 are deposited on the entire surface of the semiconductor substrate 1. Then, the multilayer metal film 5 is selectively etched and a second wiring 6 is formed. Therefore cracking due to stress can be prevented.
Patent JP-H03105424-A (JP)
Title: Firmware loading circuit
Inventor: SATAKE NOBUE
IPC: G06F13/00
Filed: 1989-09-19
Abstract: PURPOSE:To reduce the numbers of hardware of a data processor by setting a firmware loading circuit to transfer a processing program in program storing ROM to program executing RAM and to execute it. CONSTITUTION:When an initialization signal is transmitted to a micro processor 1a, a firmware loading instruction register 2 is set and a firmware loading instruction signal 13 is outputted. Program executing RAM 4b-4c come to a state where the same content as RAM 4a can simultaneously be written. Then, the program 1a executes an instruction transferring the content of program storing ROM 3 to RAM 4a, and the content of ROM 3 is transferred to RAM 4b-4c. When transfer terminates, the register 2 is set and the main program of RAM 4a is executed. Then, the signal 13 is continuously reset and processors 1b-1c start the execution of the main program stored in RAM 4b-4c.
Patent JP-S59135206-A (JP)
Inventor: FURANTSU BUENTSUERU
IPC: G11B7/24047
Filed: 1983-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。