baber/WOPTO huggingface dataset:
Patent JP-H0817125-A (JP)
Title: Disc-reproducing apparatus
Inventor: KUWATA SHIGEKI
IPC: G11B17/24
Filed: 1994-12-15
Abstract: PURPOSE:To simplify controlling of the rotation/stop of a turntable and the rise/fall of a disc-reproducing part by simplifying a structure. CONSTITUTION:N sheets of discs can be loaded on a turntable 2. A cam rotary body 5 is rotated by a motor 12. A turntable stop lever 4 is detached from a recessed part 2b by a cam 5a. A shift lever 9 descends along a cam 5b and a disc-reproducing part 3 is also descended. When a threadless part 5b is finished, the turntable 2 is rotated via a counter gear 7. The turntable 2 is rotated 360 deg./N in one rotation of the cam rotary body 5. The turntable stop lever 4 is meshed with the recessed part 2b by the cam 5a and a spring 15, and the counter gear 7 is separated, thereby to stop the rotation of the turntable 2. The shift lever 9 is raised by the cam 5b.
Patent JP-2000146441-A (JP)
Title: Dewatering dryer and wastewater treatment system employing it
Inventor: NIWATSUKINO YASUSHI
IPC: F26B17/30
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a dewatering dryer in which rough solids and fine particles can be captured simultaneously. SOLUTION: A dewatering dryer comprises a drum screen 4a having a small dewatering hole 5 in the side face part and forming an adhesion layer of solids having large grain size in slurry on the inner wall face at the side face part by dewatering the slurry centrifugally and passing slurry containing fine particles through the adhesion layer 206, a drive section 6 for rotating the drum screen 4a, a separating drum 40 for separating fine particles passed through the drum screen 4a to discharge clean separation water and collecting solid content of fine particles passed through the drum screen 4a, and a heating section for evaporating moisture in the adhesion layer formed through filtering.
Patent JP-S63168289-A (JP)
Title: Soldering method
Inventor: MORIMOTO AKIRA
IPC: B23K31/02
Filed: 1986-12-29
Abstract: PURPOSE:To heat up a soldering part to a required temp. so as to facilitate soldering by constituting at least the front face of a base plate of plural regions which are different in heat conductivity, placing the soldering part in the region where the heat conductivity is low and placing the part where the soldering is not required to the region where the heat conductivity is high, then executing soldering. CONSTITUTION:The base plate 4 formed by disposing and adhering a part 5 consisting of a synthetic resin and a part 6 consisting of aluminum or by fixing the same by using jigs is used. A soldering iron 8 is pressed to a metallic member 7 to heat said member, by which solder is melted and soldering parts are soldered. While the heat transferred to the part 7b where soldering is not required transfers and escapes to an aluminum block 7a having the high heat conductivity, the heat transferred to the part 7a to be soldered is hardly transferred to the synthetic resin block 5 having the low heat conductivity and is heated up at the higher rising rate of temp. than in the part 7b. Only the part 7a is, therefore, easily heated up.
Patent JP-H03169419-A (JP)
Title: Method for controlling side guide of down coiler
Inventor: SAKATA OSAMU
IPC: B21C51/00
Filed: 1989-11-29
Abstract: PURPOSE:To smoothly guide a strip by adjusting the opening of each side guide through the detected output of revolution indicators provided face to face on a main body in the side guide control of a down coiler. CONSTITUTION:In a side guide device 1 for the down coiler, the revolution indicators 4, 4 are provided face to face on the side guide bodies 2, quantities of revolution of the revolution indicators 4, 4 by the contact with a strip A are compared by an arithmetic unit 5 with each other and the opening of each side guide body 2 adjusted so that the quantities of detected revolution of both revolution indicators 4, 4 are equalized by the command of an opening controller 6 based on the compared quantities of revolution. Thus, since the opening of each side guide controller 1 is always kept appropriate, the strip is guided smoothly, an edge crack and an edge breakage in conveyance, etc., can be prevented from generation and a coil excellent in coil configuration can be produced.
Patent JP-S63166183-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: A47J37/06
Filed: 1986-12-26
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。
Patent JP-H11146141-A (JP)
Title: Image reader
Inventor: WASHIZU YOICHI
IPC: G06T1/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To adjust luminous quantity and color balance of a read image that are not affected by a characteristic change of a sensor. SOLUTION: An image of a film 3 illuminated by a fluorescent lamp 4 is formed on a line image sensor 7 via a lens 6, where the image is converted into an electric signal and read. Then the line image sensor 7 is moved in relation to the film 3 by means of a sub scanning mechanism including a motor 14 to conduct subscanning. Moreover, the light from the fluorescent lamp 4 is led to at least part of the line image sensor 7 via an optical fiber 9 in addition to the lens 6.
Patent JP-2000138506-A (JP)
Title: Magnetostatic wave device and its manufacture
Inventor: YAMANO KOJI
IPC: H01P1/215
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To make production efficient by providing discontinuous ferromagnetic layers and transducer layers which are regularly arranged at recesses of a substrate that is formed so as to regularly arrange a plurality of recesses on one principal plane. SOLUTION: A resist film 2 is provided on the substrate 1 of a garnet structure such as a gadolinium-gallium-garnet single crystal substrate. Next, the resist film 2 at places where recesses are desired to be formed on the substrate 1 is eliminated by patterning the film 2 to a photolithographic method. Further, the surface area of the substrate 1 where the film 2 is not provided is etched with phosphoric acid, etc., to form recesses by using the film 2 as a mask. The film 2 is stripped, and a ferromagnetic film such as yttrium iron garnet is formed on the surface of the substrate 1 and the recesses 1a with a liquid crystal epitaxial method. A transducer electrode, etc., can easily be formed because the surface can be a flat planar magnetostatic wave device.
Patent JP-H09150592-A (JP)
Title: Card and card forming device
Inventor: ISONO HAJIME
IPC: B42D15/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the alteration by forming a protective film on which a specified pattern is formed while preventing the formation of an unclear image composed by the regeneration of dispersion of a transfer image formed by transferring and dispersing a sublimation dye on a card. SOLUTION: A transfer image section 11 formed by using a sublimation dye is provided on a part of the surface of a card C, and a transmissible protective film 12 preventing the deterioration of an image composed by the regeneration of dispersion of the sublimation dye is coated on the surface of the transfer image section 11 in the range wider than the transfer image section 12 on the surface of the transfer image section, and also a protective layer 13 with a specified pattern such as a hologram is laminated in the range wider than the transmissible protective film 12.
Patent JP-2001134623-A (JP)
Title: Temporary material site plan preparing device and recording medium
Inventor: YOSHIMI MICHINARI
IPC: E04G21/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a temporary material site plan preparing device capable of automatically preparing a drawing for temporary scaffoldings using overhanging brackets when minimum separation dimensions are longer than effective plot dimensions, and to provide a recording medium. SOLUTION: The minimum separation dimensions and the effective plot dimensions are calculated for every external wall of a building on the basis of various input setting data (S101). Whether or not the minimum separation dimensions are equal to or smaller than the effective plot dimensions is decided (S102). Overhanging processing is carried out when the minimum separation dimensions surpass the effective plot dimensions (S103). In the overhanging processing, an outer frame support is arranged at a position where the minimum separation dimensions are secured, and the arrangement position of a reference support that can position the reference post supporting the outer frame support while being overhanging outward through the overhanging bracket within the range of the effective plot dimensions is also calculated.  In such a case, support positions are calculated by taking the separation distance from both the opposite walls of the building to the supports into consideration so that a plurality of thread boards supported by the reference support are continuously connected to each other in a direction along the external walls of the building.
Patent JP-H04185311-A (JP)
Title: Processing device of resin molded product
Inventor: HISAMITSU HIROTOMO
IPC: B29C37/00
Filed: 1990-11-16
Abstract: PURPOSE:To enable continuous and efficient processing even if works are different in their forms and dimensions, by a method wherein processing tools corresponding to molded products each are provided and a plurality of turning surfaces having a jig holder housing a work holding jig holding its molded product in a free taking-out state is formed, through which the turning surfaces each are constituted so that they correspond freely with processing positions. CONSTITUTION:The title device is provided with processing tools 15-18 corresponding to a molded product 2 and a turning surface 14 possessing jig holders 23-26 housing work holding jigs 19-22 holding the molded product 2 in a free taking-out state is allowed to correspond to a processing position 7. Then the work holding jigs 19-22 are held by a conveying device 3, the molded product 2 after mold break is taken out, carried into the processing position 7 and the outside is processed by the processing tools 15-18. When the works (molded products) 2, which are different in forms and dimensions, are processed, the turning surfaces 14 each corresponding to the processing device 6 are allowed to correspond to the processing position 7 on all such occasions. With this construction, the outsides of various works 2 can be processed continuously and efficiently by necessitating hardly labor and a time for a change of arrangement between different kinds of works.
Patent JP-H01154985-A (JP)
Title: Locking device for double window
Inventor: YAMAMOTO YUKIO
IPC: E05C9/02
Filed: 1987-12-10
Abstract: PURPOSE: To improve the certainty and safety in operation by connecting a main handle for simultaneously opening and closing both of inner and outer sashes and a sub-handle for opening and closing only the inner sash by a sub- connection rod, and making one handle inoperatable when the other one is in an opening state. CONSTITUTION: A double window W comprising an outer sash 1 and an inner sash 2 openably and closeably mounted on the outer sash, comprises a main handle 3 for simultaneously opening and closing the outer sash 1 and the inner sash 2, and a sub-handle 5 for opening and closing only the inner sash 2. A sub-connection rod 6 for mutually controlling the movement of both handles is mounted between the main handle 3 and the sub-handle 5. The sub-handle 5 can not be operated in a condition that both sashes are opened by operating the main handle 3, and the main handle can not be operated in a condition of only the inner sash opened by operating the sub-handle 5.
Patent JP-H08149569-A (JP)
Title: Method for preventing illegal use of radio call receiver and ratio call receiver used in this method
Inventor: FUKUMURA MAMORU
IPC: H04W12/12
Filed: 1994-11-21
Abstract: PURPOSE: To prevent the illegal use by displaying the message which shows that a radio call receiver cannot be rightly used in the case of the illegal use of the radio call receiver. CONSTITUTION: A special message which shows the illegal use is preliminarily registered in an initial picture message storage part 7 of a storage device 4 of a radio call receiver 3 independently of general message storage parts used by a calling subscriber 1. In the case of the illegal use of the radio call receiver, a peculiar signal is sent to the initial picture message storage part 7 from an enterpriser 2 who performs the radio call service of the radio call receiver 3, and thereafter, communication is stopped to display the special message 9 as the initial picture (the picture always displayed at the time of waiting for call) on a display device 6 of the radio call receiver 3 used illegaly.
Patent JP-H07163669-A (JP)
Title: Radiotherapeutic device
Inventor: NAGAO MASATAKA
IPC: A61N5/01
Filed: 1993-12-14
Abstract: PURPOSE:To control radiation of a radiation properly in the case where a movement passage of radiation irradiation positions, its moving speed, etc., are deviated from a preset schedule by detecting the radiation irradiation positions at real time during the irradiation of the radiation. CONSTITUTION:In a radiotherapeutic device for radiating a radiation toward a rotation center while moving to the reference of the rotation center, it is provided with a coordinates body 15 having information of a reference motion passage (rotation angle, motion quantity, or motion speed) of radiation irradiation positions, and a radiation detection part 16 to detect the radiation passing through the coordinate body 15. The radiation detection part 16 has a detector, and radiation irradiation quantity is controlled based on the detected information of the reference motion passage by this detector. By thus controlling the radiation irradiation quantity, safety of a patient can be secured.
Patent JP-2001133549-A (JP)
Title: Obstacle determining method
Inventor: KAMEMURA TADASHI
IPC: B60R21/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle determining method capable of discriminating an obstacle even in a short range by using an ultrasonic sensor. SOLUTION: A reference time is inputted to the memory 11 of a microcomputer 4, the end time of a received wave signal received simultaneously with transmission of an ultrasonic wave is compared with the reference time in a discriminating circuit 12, and when the end time exceeds the reference time, short range obstacle present is determined. The reference time is inputted in two ways: the case of inputting the end time of the received wave signal received simultaneously with transmission of the ultrasonic wave as the measurement time, and the case of inputting the set time obtained by previously measuring the reverberation time of the ultrasonic sensor.
Patent JP-H07257017-A (JP)
Title: Image forming method and recording medium
Inventor: SAKAKI MAMORU
IPC: B41M5/52
Filed: 1994-12-16
Abstract: PURPOSE:To enhance fixing properties, a character grade, image density and the uniformity of a solid image by forming a recording medium by adding a water-soluble dye, a monomeric substance having ionicity opposite to that of the water soluble dye and having a mol.wt. of a predetermined value or less and a polymeric substance having a mol.wt. of a predetermined value or more. CONSTITUTION:Ink containing at least a water-soluble dye having an anionic group or a water-soluble dye having a cationic group is applied to a recording medium 25 through a head 13 to form an image. The recording medium 25 in this case contains at least a monomeric substance with a mol.wt. of 1000 or less having ionicity opposite to that of the water-soluble dye and a polymeric substance with a mol.wt. of 2000 or more. As the substance with the mol.wt. of 1000 or less, a monomeric cationic org. compd., for example, laurylamine is used and, as the substance with the mol.wt. of 2000 or more, polyacrylamide being a nonionic water-soluble polymer is used.
Patent JP-H06162061-A (JP)
Title: Password number collating device
Inventor: OKITA YOSHINORI
IPC: G06Q20/40
Filed: 1992-11-24
Abstract: PURPOSE:To make decoding of a password number difficult, and to improve the security property of the password number by calculating a first temporary password number and a second temporary password number which are inputted by one of the four rules of arithmetic. CONSTITUTION:In a magnetic card, a password number and one of the four rules of arithmetic method which is set are recorded in advance. From a keyboard 9, a temporary password number 1 for identifying the person himself is inputted and read in, and sent and stored as input data in a memory 2. Also, from the keyboard 9, a temporary password number 2 for identifying the person himself is inputted and read in, and sent and stored as input data in the memory 2. Based on the input data of the inputted temporary password numbers 1, 2, a CPU 1 reads in the four rules of arithmetical method determined in advance between the person himself and a contractor from the magnetic card, and based thereon, a number which can become a true password number is calculated. Subsequently, the result of this arithmetic operation and the password number registered n the magnetic card are compared, and when they are equal, it can be confirmed that an operator of a terminal equipment is the person himself.
Patent JP-H10154455-A (JP)
Title: Electromagnet for relay and manufacture thereof
Inventor: KOHIYAMA HARUO
IPC: H01F7/08
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet for a relay which is small-sized and has high magnetic efficiency without employing mold-forming process. SOLUTION: This electromagnet for a relay is provided with a coil bobbin 20 having a through-hole 21 in the axial direction and on whose outer circumference a coil 24 is wound, a yoke 22 having folded back parts 22a, 22b which are formed in both ends and inserted into the middle positions of the through- hole from both ends. An armature 29 is installed in the through-hole of the coil bobbin and simultaneously attracts the pair of the folded back parts, which are inserted in the through-hole and separated each other, following the electricity application to the coil.  Moreover, in the yoke 22, the length La calculated by subtracting the length of either one of the folded back part from the length in the longitudinal direction of the center part 22c having the folded back parts at both ends, is set to be an length Lc in the axial direction of the through hole or longer, and also the gap Lb between the folded parts set face to face each other in the through-hole is set to be the length Lc in the axial direction of the through-hole or shorter.
Patent JP-H03174776-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: MATSUMOTO HIROSHI
IPC: H01L29/78
Filed: 1989-12-04
Abstract: PURPOSE:To prevent peeling of the film of an n-type semiconductor layer and to improve reliability by providing a blocking insulating film, on the surface of which a semiconductor thin film comprising the same material as that of the n-type semiconductor layer is formed, on the channel region of an i-type semiconductor layer, and forming source and drain electrodes on the insulating film through the n-type semiconductor layer. CONSTITUTION:An i-type semiconductor layer 14 is formed on a gate insulating film 13 which is formed on a gate electrode 12 so as to face the gate electrode 12. A blocking insulating film 15 comprising silicon nitride and the like is provided on a channel region of the i-type semiconductor layer 14. An i-type semiconductor thin film 15a comprising the same material as that of an n-type semiconductor layer 16 is formed on the upper surface of the blocking insulating film 15. The n-type semiconductor layer 16, a source electrode 17a and a drain electrode 17b are formed on the semiconductor thin film 15a and the i-type semiconductor layer 14 on the blocking insulating film 15. Thus, the adhesion of the n-type semiconductor layer to the blocking insulating film is made excellent, peeling of the film of the n-type semiconductor layer is prevented and the reliability can be improved.
Patent JP-2000147264-A (JP)
Title: Light control sheet and surface light source device using the same
Inventor: SUGA YOSHINORI
IPC: G02F1/13357
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the high controllability of illuminating light by one sheet and to acquire high condensing ability to an illuminating light source having strong diffusivity by providing many prism-like incident elements having a light incident surface whose average tilt angle is specified degrees in parallel on either surface of a transparent thin plate-like sheet and providing a condensing element on the other surface thereof. SOLUTION: The prism-like incident (light incident) element 12 having a large vertex angle is formed on the lower side (light source side) of the light control sheet 10, and the condensing element 13 is formed on the upper side (light emitting side) thereof. By using the sheet 10 as a backlight light source, light source light extending over a wide angle range is condensed by the element 12 having the large vertex angle on the light source side first. The element 12 has the light incident surface whose average tilt angle is 5 to 35 deg.. A prism sheet is ordinarily used as the element 13 arranged on an opposite side to the light source side of the sheet 10. It is good to use a cylindrical lenticular lens array and a micro convex lens array and the like as the condensing element according to circumstances.
Patent JP-H02159095-A (JP)
Title: Pretreatment of plating of printed board
Inventor: SUGIMOTO YOSHIMI
IPC: H05K3/42
Filed: 1988-12-12
Abstract: PURPOSE:To reduce development of chipping of plating and to improve reliability by rotating a printed board placed in water vapor and by filling a hole which is formed in the printed board with dew water of water vapor. CONSTITUTION:A printed board 1 wherein boring and cleaning of a wall side of a hole with high pressure water are finished is fixed onto a rotating table 2 inside a water vapor tank 3, and is rotated by a rotating table 2. The water vapor tank 3 is filled with water vapor. Four printed boards are fixed to the rotating table 2 and rotated, for example, at about 200 revolutions/minute. Water vapor is attached and dewed inside a hole formed on the printed board. When bubbles existing inside the hole are removed, interior of a through hole 11 and a semi-through hole 12 is filled with dew water. If the printed board is immersed into a plating treatment tank after said plating pretreatment, plating treatment solution readily penetrates into the inside of the hole since interior of the through hole and a semi-through hole is filled with dew water.
Patent JP-H06144206-A (JP)
Title: Pedal device for automobile
Inventor: SATO KENICHI
IPC: B60T13/52
Filed: 1992-10-30
Abstract: PURPOSE:To obtain a compact pedal device in reducing protrusion of a brake pedal toward a driver by disposing the pedal alongside a dust boost of a booster push rod. CONSTITUTION:In a pedal device 1, a pedal 7 is supported at its one end on a bracket fixed on a flange 4 at an open end of a front housing 3 of a brake booster 2, and also supported at its middle position on a push rod 6 of the booster 2. The push rod 6 of the booster 2 and the pedal 7 are mutually connected through an L-shaped connecting member 21. One arm of the L-shaped connecting member 21 is fixed on its end to the push rod 6 by a bolt 22. The other arm 23 then extends forward alongside a dust boost 11 of the booster 2. The pedal 7 is fixed at its bend portion 19 to the other member 23 of the L-shaped connecting member 21 by use of a crevice piece 24. Accordingly, protrusion of the brake pedal 7 toward a driver is suppressed as far as possible, so that a compact pedal device 1 is obtained.