baber/WOPTO huggingface dataset:
Patent JP-H0685431-A (JP)
Title: Manufacture of film wiring substrate
Inventor: TANOI MINORU
IPC: H05K3/00
Filed: 1992-09-04
Abstract: PURPOSE:To improve the dimensional accuracy of an aperture part, and also to enhance the mechanical strength of the edge of the aperture part on a film wiring substrate having the aperture part such as a device hole, a through hole and the like. CONSTITUTION:A positive type photoresist pattern 12, having an almost vertical outer wall, is formed on the upper surface of a sheet of copper foil 11, and a polyamic acid layer 13 is formed on the whole part of the upper surface of the copper foil containing the positive type photoresist pattern 12. Then, the polyamic acid layer 13 is etched at least to the extend that the upper surface of the positive type photoresist pattern 12 is exposed, the positive type photoresist pattern 12 is removed by etching. Then, when the polyamic acids layer 13 is brought into a polyimide state by curing, a polyimide layer 14, having an aperture 15 almost vertical to the inner weall, is formed.
Patent JP-S61139128-A (JP)
Title: Mobile communication system
Inventor: ICHIYOSHI OSAMU
IPC: H04W16/32
Filed: 1984-12-10
Abstract: PURPOSE:To increase the number of channels without increasing the number of base stations by arranging directional antennas, which are directed to individual subregions from positions near a specific point, in the base station and reducing the interference of signals from mobile stations in subregions by interference wave canceling circuits. CONSTITUTION:If the division number of subregions is defined as K, the base station is installed in the center of a region, and K-number of directional antennas are used to perform the communication with mobile stations in semiregions. Each channel is divided to a maximum of K-m-number of parts by a channel signal branching circuit 13, and one of them is supplied to the main signal input of an interference wave canceling circuit 14 for the channel of the pertinent semiregion, and the others are supplied to receiving circuits for the other subregions using the same frequency. The pertinent frequency channel signal from the other subregions using the same frequency is supplied to the interference wave canceling circuit 14 as an auxiliary signal. The interference wave canceling operation is performed automatically in each interference wave canceling circuit 14, and a signal of high SIR obtained as the result is supplied to a demodulating circuit 15, and the signal is reproduced in this circuit 15.
Patent JP-H04137254-A (JP)
Title: Disk clamp mechanism
Inventor: KAWAKAMI KOICHI
IPC: G11B17/028
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a sufficient clamp force regardless of the kind of disk by pressing a clamper downward against a turntable with a magnetic attractive force generated between a yoke and a magnet and the spring force of a leaf spring which deforms elastically as the clamper is elevated. CONSTITUTION:When the turntable 50 where the disk 120 is loaded is driven and elevated, the clamper 70 is pressed up together with the magnet 74 and the gap between the magnet 74 and yoke 71 becomes large; and the clamper 70 is pressed downward against the turntable 50 with the sufficient magnetic attractive force generated between the yoke 71 and turntable 50 and the disk 120 is pressed and clamped. When a disk 120 which is thicker than constant thickness is clamped, the downward pressing part 78 of the leaf spring 76 is pressed up as the clamper 70 is elevated to deform the leaf spring 76 elastically, and the clamper 70 is further pressed downward against the turntable 50 with the spring force of the leaf spring 76. Consequently, the invariably sufficient clamp force can be obtained regardless of the diameter and thickness of the disk 120.
Patent JP-H10104712-A (JP)
Title: Camera
Inventor: KOMATSUZAKI HIROSHI
IPC: G03B11/04
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact inexpensive camera easy to hold at the time of executing photographing, without spoiling portability. SOLUTION: A camera main body 10 is provided with a slide case 12 being freely slidable among a nonuse position for covering a photographic lens 3, etc., a photographing position for exposing the photographic lens 3, etc., a battery exchange position capable of exchanging a battery 14 and a cartridge exchange position capable of exchanging a film cartridge 16. When the slide case 12 is at the photographing position, the slide case 12 is used as a grip for holding the camera 2. Further, only when the slide case 12 is at the cartridge exchange position, the opening of the bottom cover 57 of a cartridge chamber 24 is permitted. Thus, a locking mechanism for the bottom cover 57 is dispensed with.
Patent JP-H03214296-A (JP)
Title: Commodity drive-out device for vending machine
Inventor: MOMIYAMA MASATO
IPC: G07F11/16
Filed: 1990-09-28
Abstract: PURPOSE:To increase the number of commodities to be stored and to short the commodity loading time by pressing a commodity holder to the side face of each commodity. CONSTITUTION:The coins are thrown into a coin slot and a prescribed commodity selection button is pushed. Then a selected driving motor is actuated by a command signal and a drive shaft 11 is revolved toward an arrow A. Thus a commodity holder cam 26 set at a position (a) is also revolved toward the arrow A and touches a commodity holding plate 24 of the left side. When the cam 26 reaches a position (b), the lower end bent part of the plate 24 is protruded to the outside with a support pin 23 defined as a fulcrum and pressed to the side face of the second lower commodity 18. Thus this commodity 18 is held between the lower end bent part of the plate 24 and an inner wall 8. In such a constitution, the commodities can be put on each other and therefore the number of commodities to be stored can be increased.
Patent JP-2001085891-A (JP)
Title: Component mounting device
Inventor: MAEKAWA YUKITAKE
IPC: H05K13/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized low-cost component mounting device capable of mounting a multiplicity of kinds and numbers of components. SOLUTION: There are provided a component supply unit 140 in which a plurality of component supply devices 103 which are detachably attached on both sides in the y direction of conveying means 102 for conveying a substrate in the x direction and supply the components by feeding out a component tape on which the components are housed can be provided side by side and feeding mechanism drive devices 150 which are disposed on both sides of y-direction moving means 105 for moving component mounting means 110 for mounting the supplied components onto the conveyed substrate and drive component tape feeding mechanisms of the component supply devices.
Patent JP-H03121956-A (JP)
Title: Magnet type drive mechanism and parallel moving type wiper device
Inventor: IWAZAWA ISAO
IPC: B60S1/44
Filed: 1989-10-04
Abstract: PURPOSE:To ensure the front view of a driver by providing a driving fluid pipe disposed along the moving range of a movable body, a driving magnet body accommodated movably in this pipe, a driving fluid supply device, and a driving force transmitting magnet body provided on the movable body. CONSTITUTION:A wiper arm 5 (a movable body) is erected, and a driving motor 8h for operating a wiper is rotated normally by a control system. A hydraulic pump 8c then feeds oil pressure from the one end side of a driving oil pressure pipe 6 through a pipe 8a, and a driving magnet body 7 moves the pipe 6 to the other end side. In linkage with this, a driving force transmitting magnet body 9 is moved in the same direction, and the arm 5 is moved from the left end to the right end. When the magnet body 7 reaches the other end position, oil pressure flows into a pipe 8b on the other side through a passage 6b and a check valve 6d, and the direct path from the pipe 6 to the pipe 8 is blocked by a check valve 6c, so that the magnet body 7 is stopped in the specified other end position. After the fixed time, the motor 8h is rotated again normally, and oil pressure is fed through the pipe 8b.
Patent JP-H08100723-A (JP)
Title: Air intake pipe attaching structure for engine
Inventor: KOMADA HIDEKI
IPC: F02B31/00
Filed: 1994-09-30
Abstract: PURPOSE: To facilitate positioning in assembling so as to improve workability and intake performance by arranging a positioning means to be engaged with respective joint surfaces when an intake manifold is attached to a cylinder head through an intake air control valve main body. CONSTITUTION: When an intake manifold 14 is attached to a cylinder head 4 through an air intake control valve main body 12, a knock pin 44 is inserted into a through hole part 38 of the air intake control valve main body 12. One end side of the knock pin 44 is engaged with a first recessed part 40 of the cylinder head 4, similarly, a second recessed part 42 of the intake manifold 14 is engaged with the other end side, so as to be mutually positioned. A fixing bolt 36 is inserted into the knock pin 44 from the intake manifold 14 side and screwed to the cylinder head 4, thereby the intake manifold 14 is assembled to the cylinder head 4 through the air intake control valve main body 12. Accordingly, positioning can be easily and accurately performed by a positioning means 34 in assembling.
Patent JP-S62123932-A (JP)
Inventor: AKATSUKA MITSUO
IPC: H02J13/00
Filed: 1985-11-22
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-2001083799-A (JP)
Title: Developer layer regulation member, developing device using it and image forming device using it
Inventor: NISHIDE SHUICHI
IPC: G03G15/08
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To enable an image with high quality to be stably obtained extending over a long term by obtaining such constitution that the swollen part of a thin sheet-like member is made to press-contact with the surface of a developer carrier and the press-contact part of the thin sheet-like member is deformed along the surface of the developer carrier. SOLUTION: Toner 11 supplied to a developing roll 13 by a supply roll 15 is leveled so as to form a uniform toner layer on the roll 13 by a layer forming blade 17 being as the developer layer regulation member. Simultaneously with it, the toner 11 is triboelectrified to prescribed polarity and prescribed electrifying amount by frictional force generated when the blade 17 is brought into contact with the roll 13 through the toner layer. By the blade 17, the thin sheet- like member 20 is deflected so as to be swollen to the roll 13 side and the swollen part thereof is made to press-contact with the surface of the roll 13. Then, the blade 17 is constituted so that the swollen part of the sheet-like member 20 is deformed along the surface of the roll 13.
Patent JP-S61139382-A (JP)
Title: Method of cultivating photosynthetic mold and device therefor
Inventor: KIHARA HIROTOSHI
IPC: C12N1/12
Filed: 1984-12-10
Abstract: PURPOSE:'To cultivate continuously photosynthetic molds in a culture tank with light rays irradiated by a light emitting tube night and day, by condensing visible light rays such as sunlight, electric light, etc. by a condenser, and introducing the light rays through an optical fiber into the light emitting tube set in the culture tank. CONSTITUTION:Visible light rays such as sunlight, electric light, etc. are condensed by the condenser 6, introduced through the optical fiber 7 into the light emitting tube 3, and photosynthetic molds in the culture tank 1 are cultivated with light rays irradiated by the light emitting tube 3 continuously night and day. Consequently, since sunlight is used in day, electric light in night, the photosynthetic molds can be cultivated with a small amount of electric power.
Patent JP-S62122487-A (JP)
Title: Supervising equipment for automobile
Inventor: ISHII TAKASHI
IPC: B60R1/00
Filed: 1985-11-22
Abstract: PURPOSE:To preclude the possibility of mis-recognition of rear left and right sides by changing the direction of a video camera in interlocking with a speed changer of an automobile to facilitate the grasp of the rear part of the automobile approaching an obstacle at the back drive. CONSTITUTION:The video camera 11 is installed backward at the rear part of the automobile. A picture signal obtained by the video camera 11 is converted a picture signal whose left/right image is inverted by a picture left/right inverting circuit 12 and displayed on a display panel of a display device 13 provided near a driver's seat. The video camera 11 is directed as shown by an alternate long and short dash line in the normal state, and the speed changer 14 is pronght to the backward position R, a camera directing variable mechanism 15 is operated and the video camera 11 is directed as shown by an alternate long and two short dashes line. Since the video camera is directed toward the ground close to the rear part of the automobile at the backward drive, the grasp of the rear part of the automobile approaching an obstacle is facilitated.
Patent JP-S63115389-A (JP)
Title: Bimorph driving element
Inventor: TANAKA YOSHIHIRO
IPC: H01L41/08
Filed: 1986-10-31
Abstract: PURPOSE:To obviate the need of soldering outside electrodes of a bimorph with a conductor and to improve the workability, by gripping the outside electrodes with a single conductor and extending the conductor to the outside of an end of the bimorph such that the extension serves as a lead from the outside electrodes. CONSTITUTION:Outside electrodes 14d and 14e of a bimorph are both gripped by a single metallic part (outside attached electrode 14f). This outside attached electrode 14f is extended to the outside of an end of the bimorph 14 so that it serves as a common connection terminal of the outside electrodes 14d and 14e. The outside attached electrode 14f thus having resiliency and gripping the bimorph from the opposite sides of the outside electrodes 14d and 14e obviates the need of soldering or adhering the bimorph parts by means of a conductive adhesive. By leading out the connection terminals of the central and outside electrodes, the bimorph can be connected to its driving circuit by means of a plug-type connector and, therefore, the workability can be improved substantially. Further, extrusion of solder can be eliminated, which contributes to improvement of characteristics.
Patent JP-S63115156-A (JP)
Title: Copying machine
Inventor: HAYASHI SHIGEYUKI
IPC: G03B27/34
Filed: 1986-10-31
Abstract: PURPOSE:To expose rolled photosensitive, pressure-sensitive paper invariably from the front end and to use the recording paper without any waste by controlling the exposure position of an object image or the conveyance quantity of the photosensitive, pressure-sensitive paper according to exposure magnification. CONSTITUTION:The front end of the photosensitive, pressure-sensitive paper 14 is controlled normally to a reference position by a position sensor 22. When copy magnification is specified through an operation part 42 and a copy begins to be taken, the paper 14 is conveyed to the exposure position according to the exposure magnification based upon the copy magnification. Then the paper is conveyed by a conveyance quantity corresponding to the exposure magnification after the exposure and cut by a cutter 28, and the front end of the paper 14 is returned to the reference position. The exposed paper 14 is developed by a pressure roller 30. The paper 14 is therefore exposed invariably from its front end and used without any waste.
Patent JP-H0887793-A (JP)
Title: Optical card recording and reproducing device
Inventor: HASHIMOTO AKIHIKO
IPC: G11B17/00
Filed: 1995-10-09
Abstract: PURPOSE: To miniaturize and thin the device. CONSTITUTION: The device is for recording and/or reproducing information of an optical card 1 by reciprocatively carrying the card to and from an optical head 29 through optical card carrying means 4, 5 and 9. The optical card carrying means 4, 5 and 9 and the optical head 29 are disposed on the same surface side as a carrying passage of the optical card 1.
Patent JP-S62121541-A (JP)
Title: Program display system
Inventor: TATSUMI KAZUMA
IPC: G06F11/32
Filed: 1985-11-22
Abstract: PURPOSE:To monitor simultaneously the contents of a program or data by displaying a variable value on a program monitor picture and a constant value on a program tuning picture. CONSTITUTION:A programming device displays the program monitor picture on an entire of a display screen 11 and periodically renews the variable valve on the program monitor picture A1. Herein, whether there is a display request of the program tuning picture or not is examined, and if there is the request,the program tuning picture B1 and the program monitor picture A1 are displayed on the same display screen 11 by separating the screen. Whether the program tuning picture B1 is displayed or not is examined and if it is displayed, the program constant is tuned in the program tuning picture B1 and if the program tuning picture B1 is not displayed, the processing until then is repeated. Thereby, a control program is easily and rapidly adjusted by a contrast monitoring of the respective pictures.
Patent JP-H09106846-A (JP)
Title: Connector device
Inventor: TOMITA YOSHINORI
IPC: H01R13/42
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a connector device capable of smoothly pulling out a front holder from a housing. SOLUTION: A connector device comprises inserting a terminal 6 into a terminal accommodation chamber 7 of a housing 2 and fittingly attaching a front holder 20 for fixing a terminal from the front end part side of the housing 2 to the terminal accommodation chamber 7. The connector device is provided with a pull-out guide part 22 in which the front holder 20 for fixing a terminal is protruded toward the inward direction from a pull-out part 21 and a front face wall part 10, while it comprises an aperture part 23 for inserting a jig into the front face wall part 10, and pulling out of the front holder 20 is smoothened.
Patent JP-S60191853-A (JP)
Inventor: ROBAATO FUIRITSUPU REIGUHAADO
IPC: H01H13/08
Filed: 1984-12-11
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-H09106529-A (JP)
Title: Magnetic recording medium
Inventor: OGAWA YOICHI
IPC: C23C16/27
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance without impairing high density recording and reproducing characteristics by forming two or more magnetic layers in such a manner that the upper magnetic layer essentially consists of cobalt and oxygen and the lower layer essentially consists of cobalt, chromium and oxygen. SOLUTION: A substrate film 1 is supplied from a supply roll 2, travelled along can rolls 3, 4 and wound on a winding roll 5. At this time, materials for vapor deposition in crucibles 6, 7 disposed under the can rolls 3, 4, are heated by electron guns 8, 9, molten and vaporized to form magnetic films on the substrate film 1. The upper layer of these magnetic films is made a magnetic layer essentially comprising cobalt and oxygen, while the lower layer is made a magnetic layer essentially comprising cobalt, chromium and oxygen. It is preferable that the oxygen content in the upper layer is controlled to 30-45atm.%, the chromium content and oxygen content in the lower layer are controlled to 4-13atm.% and 14-25atm.%, respectively.
Patent JP-H10108565-A (JP)
Title: Culture device for microalgae by photosynthesis
Inventor: USUI NAOTO
IPC: A01G33/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To efficiently culture a high-concentration medium as a total system and to simultaneously separate microalgae to phycobiont and the medium by balancing the stirring performance and sepn. of liquid from solid of a culture device for the microalgae by taking the sedimentation characteristics into consideration. SOLUTION: This culture device for the microalgae is provided with a culture section 9 in the upper part and a phycobiont separating section 10 in its lower part, is integrated with both sections and is provided with a vent port in the culture section 9. The part near the take-out port 14 of the phycobiont separating section 10 is formed to a funnel shape. The stirring in the culture section 9 and the phycobiont sepn. in the phycobiont separating section 10 are controlled by adjusting the flow rate of the gas to be ventiled.
Patent JP-2000083391-A (JP)
Title: Method and device for controlling electric brake
Inventor: OGASA MASAMICHI
IPC: H02P3/10
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide the control device of an electric brake capable of stopping a vehicle with only the electric brake, without using friction brake and can surely maintaining the stopped state. SOLUTION: A control device 10 for an electric brake is provided with a control part 11 for controlling each constituent part of the device 10, a memory 12 for storing drive data and the like of the vehicle, a damping torque current generation circuit 13, a speed measurement part 15 for measuring drive speed of the vehicle while being connected to a drive part 17, and an acceleration measurement part 14 that is composed of such a filtering circuit as a digital- filter circuit(D/F) for measuring the acceleration of the vehicle, based on a speed change being measured by the speed measurement part 15. Also, the damping torque current generation circuit 13 is provided with a magnetic flux current generation circuit 13a and a torque current generation circuit 13b.  The vehicle is stopped by a magnetic flux portion current Id and a torque portion current Iq being generated by the magnetic flux current generation circuit 13a and the torque current generation circuit 13b, thus surely maintaining the stopped state.
Patent JP-H04141355-A (JP)
Title: Grinding method
Inventor: OTA NORIO
IPC: B24B5/04
Filed: 1990-09-28
Abstract: PURPOSE:To shorten a grinding time, by relatively moving a circular grinding wheel by the grinding allowance part to a circular work side, and relatively moving the circular grinding wheel along the bus to be ground of the circular work in the direction grinding the outer peripheral face of the circular work with a parallel face in succession to an inclined face. CONSTITUTION:When a circular grinding wheel 12a is relatively moved by a grinding allowance part to a circular work W side, the circular grinding wheel 12a is notched by the grinding allowance part for the circular work W, and the circular grinding wheel 12a is relatively moved along the bus to be ground of the circular work W in the direction grinding the outer peripheral face of the circular work W with the inclined face 31 of the circular grinding wheel in this state. At this time, the inclined face 31 has no local contact with the outer peripheral face of the work W and no local abnormal wear of the grinding wheel 12a is caused. After grinding by the inclined face 31, moreover, the finishing of the circular work W is performed by a parallel face 33 continu ous to this inclined face 31. The grinding time can thus be shortened.
Patent JP-2001082372-A (JP)
Title: Cylinder type pump
Inventor: SATO HIROSHI
IPC: F04D29/18
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent a submersible pump from being filled with a solid substance. SOLUTION: A cylinder 11 is rotatably supported at the internal part of a casing. The cylinder is supported by a water sealing type bearing and water is prevented from entering the casing. Liquid inlet and outlet communicating with the end openings of the cylinder are respectively formed on both sides of the casing. A blade is wound in a spiral shape around the cylinder 11 along its inner surface. The upper central part of a casing 10 is expanded to form a motor chamber 16 in which a motor 17 is situated. The motor may be motor- driven or a hydraulic motor. A small pulley 19a is fixed on a motor shaft, a transmission belt 20 is run around and between the small pulley and a large pulley 19b fixed on the cylinder 11 and rotation of the motor 17 is transmitted to the cylinder 11.