baber/WOPTO huggingface dataset:
Patent JP-H11354554-A (JP)
Title: Method of encapsulating ic chip and manufacture of ic card
Inventor: WATANABE AKIO
IPC: B42D15/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost method of encapsulating an IC card by dropping method at high dimensional precision. SOLUTION: To encapsulate an IC chip 2 to be mounted on a substrate 1, a dam 4 is formed of resin around the IC chip mounted on the substrate. The dam 4 comprises a thermosetting resin, ultraviolet-curing resin, photo-curing resin or the like and is formed by a dispense coating method or the like to a height larger than the height of the IC chip. After the dam 4 is formed in this manner, the area surrounded by the dam 4 is filled with an encapsulating resin by the dropping method. Then, the top surface of the encapsulating resin is flattened by air spray from above the resin, pressing with a flat board or using the centrifugal force, to thereby adjust the height of the sealing resin.
Patent JP-H0212171-A (JP)
Title: Color information separating device for copying device
Inventor: TOMOSADA MASAHIRO
IPC: H04N1/48
Filed: 1988-06-30
Abstract: PURPOSE:To accurately separate a color image on an original by sequentially switching and setting a color filter corresponding to plural respective separation areas set by an area setting means with respect to an image read means during one scanning of the original by an original scanning unit. CONSTITUTION:A controller part 7 is combined with a filter switching means. When plural pieces of color image separation area information are inputted in the above-mentioned means from an operation part 8 which is the area setting means, said means sequentially switches and sets the color of a color separation filter to the specified color by a color separation unit 5 during one scanning of the original by an original irradiating lamp 2 and a scanning mirror 3a which become the original scanning unit, so that plural color image areas can be separated with one scanning of the original. Even if plural color separation areas exist in the original, the desired image of one color can be extracted by exposing and scanning the original once and the desired color image can be accurately separated in the minimum times of exposing and scanning the original.
Patent JP-H09313742-A (JP)
Title: Connecting device and its manufacture, moving body and its manufacture
Inventor: MIURA KAZUNORI
IPC: A63H3/46
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To integrally mold a connecting device connected click-operably and integrally mold a moving body incorporated with the connecting device. SOLUTION: A torso section 303 having shoulder connection sections 305 and lower arm sections 311 having elbow connection sections 313 are molded with the first synthetic resin raw material A in the first molding process. Shoulder hold sections 323 holding the shoulder connection sections of the torso section 303 and upper arm sections 321 having elbow hold sections 325 holding the elbow connections 313 of lower arm sections 311 are integrally molded with the second synthetic resin raw material B in the second process. Covering member covering the torso section 303, lower arm sections 311, and upper arm sections 321 molded in the first and second processes are integrally molded with a synthetic resin raw material C in the third process.
Patent JP-S5863660-A (JP)
Title: Grooved traversing drum for thread winder
Inventor: MINO MASAO
IPC: B65H54/48
Filed: 1981-10-07
Abstract: PURPOSE:To reclaim a drum as a whole to the same quality as a new one, by constructing the drum so that a part of the drum surface which wears relatively early can be removed from the end of the drum along its center line. CONSTITUTION:Annular end members 2, 3 are fitted on both the ends of the body 1 of a drum. The annular end members 2, 3 have forms nearly symmetric to each other and can be removed at any time. When the end members 2, 3 have suffered a flaw such as wear and bruise, the end members are replaced with new ones to reclaim the drum as a whole to the same quality as a new one.
Patent JP-H11352852-A (JP)
Title: Image forming device
Inventor: KUZUMI TORU
IPC: G03G21/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which a user can previously know the optimum term for maintenance and exchange of a blade, etc., so that needless cost can be saved, and also by which toner passing can be prevented. SOLUTION: This image forming device provided with a photoreceptor (image carrier) 1, a motor (driving means) 3 rotating and driving the photoreceptor 1, and a cleaning device (cleaning means) brought into press-contact with the photoreceptor 1 and removing the residual toner on the photoreceptor 1 is provided with a current detecting part (torque detecting means) 4 detecting the driving torque of the photoreceptor 1, a deciding means deciding whether or not the maintenance or the parts exchange of the cleaning device or the photoreceptor 1 is needed based on the detection result of the means 4, or a predicting means predicting the term for the need of the maintenance.
Patent JP-H04361735-A (JP)
Title: Medical image work-station
Inventor: SUZUKI MASAYOSHI
IPC: G09G5/00
Filed: 1991-06-06
Abstract: PURPOSE:To make high speed substitution of displayed image and shorten the comparative reading/photographing time for diagnostic inspection images by displaying images simultaneously or one after another when an old and a new image such as inspection images are to be read and photographed comparatively. CONSTITUTION:To read and photograph inspection images, at first, the inspection/diagnosis list file in which the order of displaying is specified, is accommodated in an image work station 10. This file decides the order of displaying images. Then, the current and previous images are entered in an image memory 13 using a magnetic disk 18, on the basis of the accommodated file. After entry of the image data, different pointers are initialized, and the current and previous images are displayed on CRTs 1, 2. This enables high speed substitution of displayed image in case a large quantity of diagnostic inspection images are to be comparatively read and photographed by the use of routines, and the time for diagnosis can be shortened.
Patent JP-H0910553-A (JP)
Title: Treatment of discharged gas containing volatile organic halide
Inventor: MASUDA MIKI
IPC: B01D53/70
Filed: 1995-06-27
Abstract: PURPOSE: To decompose a volatile organic halide efficiently and economically without producing a reaction by-product by adjusting a desorption temperature and preheating a mixed gas from a gas adjustment step within a specified range. CONSTITUTION: A gas 12 containing a volatile organic halide is sucked into adsorption devices 2, 3 filled with adsorbents 13, 14. An air 17 from a blower 16 is heated using a heater 18 and is guided into the adsorption devices 2, 3 as a recycled gas to desorb the volatile organic halide from adsorbents 13, 14. After that, a vapor 21 is added to the recycled gas 20 containing the volatile organic halide, then the gas 201 is heated at 130-300 deg.C using a preheater 4, and this preheated gas is guided into a catalytic reaction device 5. Thus the desorption temperature, and the preheating temperature are specified, then the degradation of the function or performance of a catalyst by an excess reaction heat is prevented from occurring, and the production of dioxins is also prevented from being entailed.  The catalyst to be used should preferably be composed of one or more kinds of noble metals selected from among Pt, Pd, Rh and Au, borne by one or more kinds of oxides selected from among titania, zirconia, boria and phosphorus.
Patent JP-H0722726-A (JP)
Title: Joint structure and method between amorphous fiber and printed wiring board
Inventor: KAWASAKI YOGO
IPC: H05K1/18
Filed: 1993-06-30
Abstract: PURPOSE:To provide a joint structure and method between amorphous fiber and a printed wiring board which achieves a firm joint with a simple operation and also has an improved electrical connection reliability at the joint part with a simple structure and method. CONSTITUTION:In the joint structure of amorphous fiber 10 and a printed wiring board 20 where the amorphous fiber 10 with Fe-Co as a main constituent is joined to a connection terminal 21 which is formed at the printed wiring board 20, a plating 11 formed on the amorphous fiber 10 and solder 30 for joining the plating 11 of the amorphous fiber 10 and the connection terminal 21 of the printed wiring board 20 are provided.
Patent JP-H11348714-A (JP)
Title: Crash detecting device
Inventor: YAMAZAKI YOSHIAKI
IPC: B60R21/16
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To determine that an air bag should be or should not be expanded, in a short time with a high degree of reliability after crash. SOLUTION: This device comprises; a cyclic data holding device 5 holding a filtering signal 4 calculated from a crash acceleration signal 2 for a fixed period of time; a moving average operating means 8 calculating the amount of moving average of the cyclic data holding device 5 during a fixed time period; a moving trend operating means 9 calculating the amount of moving trend; a threshold establishing means 13 outputting a threshold signal on the basis of a predetermined threshold; a moving average threshold determining means 16 comparing a moving average signal 11 and the threshold signal to output a threshold determining signal; a moving trend threshold determining means 17 comparing a moving trend signal 12 and the threshold signal to output the threshold determining signal; and an operating means 20 operating a logical multiplication of the threshold determining signal.
Patent JP-H0828416-A (JP)
Title: Ignition timing control device for engine
Inventor: SUGANO ISAO
IPC: F02P5/15
Filed: 1994-07-13
Abstract: PURPOSE:To provide an engine ignition timing control device which can simultaneously realize the prevention of knocking and the improvement of the maximum output in the case of heavy load, and can dispense with a throttle sensor and a large capacity memory for reducing the manufacturing cost of the engine. CONSTITUTION:An engine ignition timing control device has a load spark- advance control means 73 which rotates a sliding base interlockingly with a throttle for controlling the ignition timing so as to be suitable to a load and an engine speed spark-advance control means 75 for correcting the ignition timing suitable to the load according to the engine speed.
Patent JP-S5862615-A (JP)
Title: Optical scanning device
Inventor: MORIHARA TAKASHI
IPC: B41J2/44
Filed: 1981-10-09
Abstract: PURPOSE:To correct deviations of the optical beam diameter and the scanning speed on a projection face, by using a parabolic mirror and a cylindrical lens to condense the light on a plane parallel to the scanning direction and on a plane vertical to it independently of each other. CONSTITUTION:The beam deflected by a rotary polyhedral mirror 2 is reflected by a half mirror 3 and is reflected again by a parabolic mirror 11 and passes through a cylindrical lens 10 and is condensed onto a projection face 7. The projection face 7 is placed in respective focus positions of the parabolic mirror 11 and the cylindrical lens 10, and a focal length fP of the parabolic mirror 11 and a focal length fC of the cylindrical lens 10 satisfy relation fP>fC. The light is condensed on a plane P parallel to the scanning direction by the parabolic mirror 11, and the light is condensed on a plane vertical to it by the cylindrical lens 10, and thus, scanning of less deviation is performed up to a high angle.
Patent JP-H1014194-A (JP)
Title: Vibration generator for notification
Inventor: KAWAKAMI KOICHI
IPC: H02K33/16
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To save the space of a vibration generator and a sound generator by an arrangement wherein one of two vibration systems generating a sound wave of audible frequency is used as a sound source for transmitting a sound wave externally while the other vibration system is used as a vibration source for transmitting a vibration to a fixed member and vibrating an apparatus. SOLUTION: The vibration generator comprises a first vibrator 3 having a permanent magnet 30 and supported by a fixed member 5 through a first spring body 1, a second vibrator 4 having a coil 40 disposed to intersect the flux of the permanent magnet 30 and supported by the fixed member 5 through a second spring body 2, and a part 6 connected with the coil 40 in order to feed the coil 40 with a current of preset frequency. One of a first vibration system comprising the first vibrator 3 and the first spring body 1 or a second vibration system comprising the first vibrator 3 and the second spring body 2 is used as a sound source for generating and externally transmitting a sound wave of audible frequency while the other vibration system is used as a vibration source for transmitting a vibration to the fixed member 5 and vibrating an apparatus.
Patent JP-S5587171-A (JP)
Title: Method and apparatus for electrophotography
Inventor: KITAMURA TAKASHI
IPC: G03G15/05
Filed: 1978-12-26
Abstract: PURPOSE: To realize positive-positive printing and negative-positive printing in one machine simultaneously, by uniformly charging the surface of insulating layer of photoreceptor, applying first image forming radiation, then applying second image forming radiation and charge in reverse polarity of the previous charge simultaneously, and then uniformly exposing the entire surface.  
     CONSTITUTION: A photosensitive plate A having photoconductive layer 2 and insulating layer 3 on a conductive supporting body 1 is, for exapmle, negatively charged by a corona discharger 4, then a positive charge 32 is induced in the vicinity of the body 1 of the layer 2. Then, when a first optical image is radiated, the positive charge 32 moves to the boundary of the layer 2 and layer 3 in bright part.  Next, when second optical image radiation and positive recharge by a corona discharger 8 are applied simultaneously, the surface of the layer 3 in part I, II is positively charged, and the part IV is also positively charged. When exposed uniformly,  the surface potential of parts I, II, IV is maintained almost constantly, and the surface potential of the layer 3 in part III drops suddenly. By developing the electrostatic image thus obtained, the images of positive-positive printing and negative- positive printing may be obtained simultaneously in one machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5949753-A (JP)
Inventor: NANBA AKIHIRO
IPC: G01N29/04
Filed: 1982-09-17
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-S649062-A (JP)
Title: Motor driven power steering device
Inventor: UTSUI YOSHIHIKO
IPC: B62D5/04
Filed: 1987-06-29
Abstract: PURPOSE:To prevent a motor from being reversely driven due to a steering force when the motor fails, by disposing a viscous coupling unit in an auxiliary steering force transmission system extending from the motor to a steering shaft. CONSTITUTION:A steering shaft 2 is coupled to a wheel shaft 3 provided with a worm wheel in the intermediate section thereof. A worm 18 fitted on a worm shaft 11 is meshed with the worm wheel 4. A motor casing 19 is secured to a gear casing 6 by means of bolts 20. A viscous coupling unit 200 is secured to one end part of the worm shaft 17. The viscous coupling unit 200 is coupled with a motor shaft 29 through a coupling 25 which is secured to the viscous coupling unit 200.
Patent JP-S6138352-A (JP)
Title: Electric water heater
Inventor: KIYAMA KATSUHIRO
IPC: F24H9/20
Filed: 1984-07-31
Abstract: PURPOSE:To set heat-up finishing time in the later half of midnight electric power supply time band at all time, effect low-capacity conduction in the time band of high electric power load and eliminate uneconomical operartion by a method wherein the temperature of hot-water in a hot-water reserving tank is detected when a proper time has elapsed after detecting the start of conduction electrically to decide whether the conduction of all exothermal bodies is appropriate or not. CONSTITUTION:In case heat-up of water is effected by providing a plurality of exothermal bodies 2, 3 at the lower part of the hot-water reserving tank 1, the water is heated up at first by one set of comparatively low-capacity exothermal body upon starting conduction and the temperature of hot-water in the tank 1 is detected after the proper time has elapsed from detecting the start of conduction electrically to decide whether the conduction of all exothermal bodies is appropriate or not. When the conduction of midnight electric power (200V) for the water heater of 460l is started under the water temperature of 10 deg.C, for example, a load contact Ry2 is closed at first and the heating-up is started by the exothermal body of 3kW. A timer 6 outputs a signal to the load contact Ty about 3hr later to measure the hot-water temperature, and it is 25 deg.C, threrefore, the load contact Ry3 is closed and the heat-up is effected by the exothermal body of 6kW. Then the heat-up may be finished at 75 deg.C after 8hr from the starting of conduction.
Patent JP-H0720556-A (JP)
Title: Data imprinting device for camera
Inventor: KITAJIMA TOMOYA
IPC: G03B17/24
Filed: 1993-06-30
Abstract: PURPOSE:To provide a data imprinting device for camera capable of miniaturization by utilizing the dead space of the camera, unnecessitating a dedicated substrate, and high in layout property without inclining an imprinted character or the like even when the imprinting optical path of data is bent. CONSTITUTION:A light emitting element array 6 is arranged at the space formed by an almost cylindrical lens barrel 1, the outside diameter of a film cartridge chamber 2 or the outside diameter of a film spool chamber 3 and the upper part member of the camera such as a finder system 4 or on an electrical equipment substrate 5 at the upper part of the chamber 2 or the chamber 3. The central optical path 8b of light for imprinting data on a film surface 10 does not exist in a plane which is in parallel with the photographing optical axis 0 of the camera in a right-and-left direction. By inclining the plural light emitting element arrays 6 with respect to the photographing optical axis 0 of the camera, the image of the element array at the position of the film surface 10 is made almost vertical to the feeding direction of a film.
Patent JP-S6054569-A (JP)
Title: Color image recording device
Inventor: AOKI TAKAO
IPC: H04N1/401
Filed: 1983-09-05
Abstract: PURPOSE:To obtain a colored positive copied image of high quality which does no show any unevenness even though it is magnified, by performing a shading correction in accordance with the distribution of the intensity of illumination of illuminated light when the optical image of a transparent color original is read and image processing is performed by projecting the original under a magnified condition. CONSTITUTION:The optical image W of an original projected under an magnified condition is given to a blue, green, and red photoelectric converters 17, 18, and 19, where the image W is converted into electric signals, through an optical system and the electric signals are supplied to an image processing means C. The means C is composed of a shading correction circuit 54 which corrects each signal in accordance with the characteristics of the light source, namely, with the distribution of the intensity of illumination, gamma-correction circuit 55 which performs logarithmic conversion on each signal, masking process circuit 56, UCR circuit 57 which makes image reproduction by means of black tonner by extracting black components, dither processing circuit 58, and multivaluing process circuit 59. At the shading correction circuit 54 correction of inputted digital image signals is made by comparing them with the characteristics of the light source stored in an ROM.
Patent JP-H0752384-A (JP)
Title: Inkjet recording head
Inventor: TAJIMA HIRONORI
IPC: B41J2/05
Filed: 1993-06-30
Abstract: PURPOSE:To prevent an ultraviolet curing agent from flowing out to corrode or break a WB pad by arranging a plurality of ribs for temporary fixing away from the WB pad in a direction intersecting an arranging direction of the WB pad (electric contact part). CONSTITUTION:A plurality of ribs 1 are provided in the rear of a common liquid chamber 2 from which an ink is supplied to a liquid path. The ribs are provided in a manner not to interfere with the common liquid chamber 2. The plurality of ribs 1 provided at a grooved top plate are at a position separated from a WB pad in a direction intersecting an arranging direction of the WB pad. Therefore, an end face of a groove defined by the ribs 1 is formed at a side face of the grooved top plate. Even if an ultraviolet curing material flows out, the curing material flows to the side surface of the grooved top plate and never contaminates the WB pad.
Patent JP-H0453610-A (JP)
Title: Tool deflection preventing jig for ultrasonic rotary drill
Inventor: YOKOBORI GIICHI
IPC: B23Q1/40
Filed: 1990-06-20
Abstract: PURPOSE:To prevent the deflection and bending of a working tool by installing three radial ball bearings, freely moveable to the center of a through-hole and also freely rotatable in contact with an outer circumferential surface of a shaft of the working tool, in and around the through-hole in the bottom of a cylindrical body. CONSTITUTION:When deep drilling operation is performed with a center rest jig, first of all, a working tool 4 is attached to a housing of a spindle 2 and then an adjusting bolt 8 is looened to some extent, a bearing holder 7 is retracted, and a cylindrical body 1, which makes a tip part of the working tool 4 projectable from the through-hole 5, is attached to the housing of the spindle 2 via a bolt 3. The adjusting bolt 8 is tightened, the bearing holder 7 is advanced forward, making a radial ball bearing 9 contact with an outer circumferential surface of a shaft of the working tool 4, and then the working tool 4 is approached to a workpiece W by feed of a spindle sleeve, thus deep drilling takes place. At the time of starting this deep drilling operation, the deflection of the tip part of the working tool 4 is prevented by three radial ball bearings 9.
Patent JP-H1012084-A (JP)
Title: Operation device
Inventor: HIROZAWA ISAO
IPC: H01H13/14
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To maintain a position of an operation body constantly, simplify a structure, and prevent an assembling failure of the operation body by providing on an internal circumference wall of a housing hole portion a cutout portion that matches a small protrusion of a gate trace remaining at a circumference of the operation body. SOLUTION: A flat, auxiliary operation body 1b is movably housed and maintained in a housing hole portion 180 provided on a wall composed of a box main body 1. A cutout portion 181 matching a movement area of a small protrusion 184 of a gate trace remaining at a periphery of the operation body 1b is provided on an inner circumference wall of the housing hole portion 180. The operation body 1b is co-axially housed in the housing hole portion 180, and the small protrusion 184 of the gate trace can be loosely engaged in the cutout portion 181 and can be axially moved without being caught on the inner circumference wall of the housing hole portion 180.  A bellow portion of the operation body 1b is provided with a collar portion 183 extending to the outer circumference, the housing hole portion 180 penetrates over the top and back sides of the wall composed of the box main body 1, therefore, the collar portion 183 is housed and maintained movably and in an escape inhibit state. Thus, the position of the operation body in the housing pore portion is maintained constantly using the gate trace and the structure is simplified.