baber/WOPTO huggingface dataset:
Patent JP-2001061259-A (JP)
Title: Rotation detecting mechanism of motor
Inventor: KATO AKIRA
IPC: G01D5/244
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detecting mechanism, in which a spacer is not used and assembling errors of two gears is excluded by improving the form of a pickup gear. SOLUTION: In this rotation detecting mechanism 17 of a motor, two pickup gears 18 are stacked and fixed to a tip part 13 of a rotating shaft 12. In this case, pickup gears 18 (gears 18a, 18b) having step-difference parts 21 are used. The form of the step-difference part are made different for the two pickup gears (gear 18a, 18b) so that assembling of the pickup gears is conducted surely with no errors. Conventional spacer can be omitted clue to the constitution a gap can be formed between the gears 18a, 18b enabling formation of the step-difference parts.
Patent JP-S61114275-A (JP)
Title: Image forming device
Inventor: MUKAI HIDEO
IPC: G03G15/00
Filed: 1984-11-09
Abstract: PURPOSE:To reduce the size of the whole device by storing the residue of a cleaned visual image in an image carrier. CONSTITUTION:The residual developer of a visual image on a cleaned photosensitive body 10 which is deposited in a cleaner box 133 is conveyed, carried, and stored in the image carrier. For example, the residual developer is carried in a toner storage box 117 through the rotation of, for example, conveying auger 116, and conveyed to the side of a photosensitive body 10 by a spiral conveying auger 121 which is driven, and this conveying auger 121 is inserted into the insertion hole 106a of a font flange 106a on an end surface of a photosensitive body 10, so that the developer is carried and stored in the photosensitive body 10 through the hollow drum shaft 142 of a drum shaft flange 141.
Patent JP-S6389776-A (JP)
Inventor: SADASHIGE TAKESHI
IPC: E04F15/18
Filed: 1986-10-02
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-S61115512-A (JP)
Inventor: ISOGAI TATSUTOSHI
IPC: A47G9/10
Filed: 1984-11-09
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-2001060992-A (JP)
Title: Radio telephone equipment and illuminating device for vehicle
Inventor: TAKEUCHI TOSHIHIRO
IPC: H04M1/22
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To precisely operate a speech finish key in the case of using radio telephone equipment at a dark place, etc. SOLUTION: This radio telephone equipment 1 is provided with an illuminating means 14, a voice recognizing means 16 and an illumination control means 10 for turning on the means 14 at the time of recognizing a voice meaning the finish of a speech by the means 16 in the speech. In the case of using the equipment 1 at a dark place, etc., the key operation part 3 of the equipment 1 is illuminated to be visually recognizable at the time of finishing the speech (namely emitting a voice meaning the finish of the speech).
Patent JP-H06192481-A (JP)
Title: Tire tread composition of isoprene-styrene/butadiene emulsion polymer with 1,4-cis-polyisoprene rubber
Inventor: HABAATO JIEI FUABURISU
IPC: C08L21/00
Filed: 1993-08-27
Abstract: PURPOSE: To lower rolling resistance and glass transition temperature and to improve wear resistance and traction by containing 1.4-cispolyisoprrene and a specific emulsion copolymer rubber.  
     CONSTITUTION: By containing 70 to 30% of emulsion copolymer rubber comprising 30 to 70% of 1.4-cispolyisoprene, 50% or more of isoprene monomer and 9% or more of second monomer comprising 8 to 80% of butadiene and/or 4 to 17% of styrene, a tire tread composition, which has 0.600 or more of traction (IPSTμ-Wett traction test) and at most 0.186 of rolling resistance (Yerzley-tamδ), is provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1185362-A (JP)
Title: Keyboard control method and keyboard controller
Inventor: IDE TOSHINAO
IPC: G06F3/023
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard control method by which a desired key code is inputted even when one key to be depressed earlier in principle is depressed later than the other key between two keys. SOLUTION: The keyboard controller 100 is provided with a keyboard including a multicode key 20, on which kinds of code like plural kinds of characters or signs, etc., are allocated and a control key 21 to be depressed at almost the same time as the key depression time of the multicode key 20, a delay time of key depression time detection means 30 to detect the key depression time of the control key 21 and the multicode key 20, a threshold value setting means 40, in which a threshold value regarding the delay time is stored, a comparison means 50 to compare the threshold value with the delay time of the key depression time of the control key and the multicode key 20 and a key code generation means 60 to output a predetermined and specified code data of the multicode key 20 as valid when the delay time is less than the threshold value according to a comparison result.
Patent JP-2000064441-A (JP)
Title: Joint cover device for floor
Inventor: KOBAYASHI MASAKAZU
IPC: E04B1/62
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a joint cover device for floor applicable to a corner part of a joint. SOLUTION: One end of cover bodies C1, C2 arranged in a part other than a corner part (p) of a joint (s) among a plurality of cover bodies C1, C1', C2, C2' is connected with a floor side fringe of a building A on one side so as to swing, opposing side fringes of cover bodies C1', C2' in an end part arranged in the corner part (p) of the joint (s) and cover bodies C1, C2 adjacent to the cover bodies C1', C2' are connected through a hinge, and the cover bodies C1', C2' in the end part are provided by tilting them for the adjacent cover bodies C1, C2.  Consequently, a top face of a free end of each cover body C1, C1', C2, C2' to be put on a slide groove 4 has substantially the same height as a floor surface in the surroundings usually, and the cover bodies C1', C2' in the end part slide up along an inclined receive face 3 which is orthogonal for them in the corner part (p) of the joint (s) when earthquake occurs to escape from its relative displacement.
Patent JP-H0897359-A (JP)
Title: Semiconductor device and manufacture
Inventor: TANAKA SHOICHI
IPC: H01L25/18
Filed: 1994-09-29
Abstract: PURPOSE: To provide a higher density packing technology by easily fabricating a semiconductor device on which many semiconductor chips are mounted with highly reliable processes. CONSTITUTION: A semiconductor device comprises a plurality of semiconductor chips 1-1, 102 which have electrodes 5 and are stacked, a wiring 6 which is provided at the first surface 1a on which electrodes 5 of the semiconductor chips 1-1, 1-2 are provided, an external connecting wiring 2 connected to the wiring 6 and a banding material 7 which insulates and bonds between the semiconductor chips 1-1, 1-2.
Patent JP-2001060335-A (JP)
Title: Device for recording and reproducing optical information
Inventor: MIYAMOTO MORITOSHI
IPC: G11B7/135
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for recording and reproducing optical information stable in operation by decreasing remarkably or to zero a recording luminous flux leaking into an optical detector for controlling reproduction. SOLUTION: An optical detector 30 is arranged at a side in which a reproducing luminous flux passes to a halfmirror 51, and a band path film 53 is formed on the rear side of the halfmirror 51 to reflect a recording luminous flux leaking-in through a dichroic mirror 52. Thereby, the reproducing luminous flux reflected from a recording medium is constituted so as to pass through the halfmirror 51 and is made incident to the optical detector, and a film to reflect the recording luminous flux is formed on the rear side of the halfmirror 51, so it is possible to prevent leaking-in light of recording luminous flux from intruding into the optical detector as noise, to stabilize focussing control and tracking control, and to execute exact verification at the time of verifying and recording simultaneously.
Patent JP-2000064559-A (JP)
Title: Decorative panel attaching construction
Inventor: TSUCHIDA YOSHITSUGU
IPC: E04F13/08
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative wall surface having good appearance by attaching a decorative panel through a holder by using less screws driven from the surface of the decorative panel. SOLUTION: A long-sized holder 2 provided with a portion 23 to be hooked to an upper end portion of a decorative panel 3 raised from a wall surface, and a decorative panel where a hooking portion 31 is provided at a long-sized upper end portion having a recessed groove 32 extending continuously in a longitudinal direction, and a fold 33 which contacts with the wall surface is formed at the bottom end portion of the decorative panel 3 are equipped. Then, the decorative panel 3 is hooked in such a manner that the attached portion 31 is superimposed on the tip portion of the holder 2 fixed to the wall surface, and the rear surface of the recessed groove 32 of the decorative panel 3 hooked is fixed to the wall surface with screws 4.
Patent JP-H1084345-A (JP)
Title: Cell rate monitor for abr
Inventor: TAKAMICHI TORU
IPC: H04L47/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cell rate monitor for available bit rate-(ABR) in which dissidence between a policing rate and a cell transmission rate of a user terminal equipment is eliminated in a minimum time so as to obtain accurate policing. SOLUTION: An ER mode congestion control loop termination means 2 that terminates a congestion control loop for a user terminal equipment side based on the ABR service in the ER mode is provided adjacent to a network side of a dynamic generic cell rate algorithm(DGCRA) arithmetic circuit 1, and a binary mode congestion control loop termination means 5 that terminates the network side congestion control loop conducting congestion control based on the ABR service in the binary mode is provided adjacent to the network side of the ER mode congestion control loop termination means 2 and the ER mode congestion control loop termination means 2 is used to terminate the congestion control loop at the user terminal equipment side including the DGCRA arithmetic circuit 1 in response to the network side congestion information.
Patent JP-H0283466-A (JP)
Title: Inspection jig for printed wiring board
Inventor: KOBAYASHI ISAO
IPC: H05K3/00
Filed: 1988-09-20
Abstract: PURPOSE:To easily test a printed wiring board by forming a jig hole to a jig printed wiring board corresponding to a through-hole and arranging a conductive rubber probe to the jig hole and connecting the wiring from the jig hole to the connection terminal of the periphery of the jig printed wiring board by printed wiring. CONSTITUTION:Jig holes 2, 21, 22 are provided to a jig printed wiring board 1 at the same positions as the through-holes of a printed wiring board to be inspected and wiring is performed to the connection terminals 4 provided to the peripheral edge of the jig printed wiring board 1 from said jig holes by printed wirings 6. Conductive rubber probes 3 are inserted in the jig holes. At the time of inspection, the probes 3 are brought into contact with the through-holes of the printed wiring board to be inspected and plugs 8 are connected to the connection terminals 4 to input signals to an automatic inspection machine 12.
Patent JP-H0964290-A (JP)
Title: Integrated circuit
Inventor: MIYANISHI EIJI
IPC: G11C17/04
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to shorten manufacturing term and delivery time by constituting a read-only memory block mainly of read-only memory arrays with capacity elements arranged on the respective points of intersection of the first and second conductive layers and connecting means arranged in accordance with memory data. SOLUTION: A memory array 25 is provided which comprises word lines W0, W1 being a first conductor layer, bit lines B0, B1 being a second conductor layer and a connecting means CH being performed by the presence or absence of capacity elements 7, 8, 11, 12 and contact holes. Then, a read-only memory block is constituted mainly of memory arrays wherein contact holes are arranged in accordance with the capacity elements 7, 8, 11, 12 and memory data respectively on the respective points of intersection between the word limes W0, W1 and the bit lines B0, B1. Accordingly, write of data can be simply performed in a process near the final process of a manufacturing process so as to be able to realize a short term delivery of products.
Patent JP-S60128671-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU SHIYUUICHI
IPC: H01L29/417
Filed: 1983-12-16
Abstract: PURPOSE:To prevent the lowering of drain withstanding voltage, and to improve yield by forming the side wall surface of a recess shaped on the formation of a gate electrode to an eave-shaped inverted mesa form. CONSTITUTION:With a GaAs substrate 3, its main surface is etched, and active layers (a mesa section) 15 as epitaxial layers consisting of a channel layer 1 and an ohmic.contact layer 2 are formed. An SiO2 film 4 is patterned and etched by a hydrofluoric acid group etching liquid while using a patterned photo-resist film 5 as a mask. The direction of extension of a recess 13 is selected previously so that the side surface of the recess 13 is formed to an eave-shaped inclined plane (an inverted mesa). Al is evaporated on the main surface side of the substrate 3, and an Al evaporated layer 16 is shaped thickly. Al adheres on the photo-resist film 5 and on the channel layer 1 not coated with the film 5 and the substrate 3. Since Al also adheres on a mask edge section as evaporation prograsses, an opening section is narrowed in succession by the layer 16 adhering on the film 5. The main surface side of the substrate 3 is coated partially with a passivation film 11.
Patent JP-H08101120-A (JP)
Title: Wavelength dispersion correcting optical device for evanescent wave intrusion length
Inventor: KIGUCHI MASAFUMI
IPC: G01N21/27
Filed: 1994-09-30
Abstract: PURPOSE: To correct the evanescent wave intrusion length varying according to the wavelength changing the incident angle to the total reflection surface of a prism in accordance with the wavelength by the use of a dispersing element. CONSTITUTION: A diffraction light originating from an incident white light at a certain angle on a diffraction lattice 4 is collimated by a lens 1 having a focal distance f, and upon image inversion by two lenses 3, is converged by a lens 2 having a focal distance f. The optical axis of this lens system is laid on the line tying the center of the lattice 4 with a prism 5 which is formed into a semi-columnar shape and whose angle change due to refraction is ignorable. Because therein the desired incident angle can not be obtained so long as the dispersion angle of the lattice 4 remains as it is, the total reflection surface of the prism 5 is inclined from the optical axis so that an offset angle is generated, and thereby, the desired incident angle is established. This permits obtaining an evanescent wave intrusion length which is constant in the visible ray region. That is, it is possible to segregate beams of light having different, wavelengths using dispersing element of the lattice 4 and change the incident angle according to the wavelength by converging onto the total reflection surface by the lenses, and the evanescent wave intrusion length can be made constant.
Patent JP-S6390864-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YASUYUKI
IPC: H01L29/778
Filed: 1986-10-03
Abstract: PURPOSE:To provide an inverter circuit including, as a driving element, an MIS-or SIS-type E-FET having a desirable hetero interface and, as a load, a D-FET having an identical element structure, by producing first and second transistor elements having specific structures, respectively, on the same substrate. CONSTITUTION:A first transistor element is composed of a first highly pure semiconductor layer 2 formed on a highly resistive substrate 1, a second highly pure semiconductor layer 3 formed in contact with the top face of the first semiconductor layer 2 and having an lower electron affinity than the layer 2, a gate electrode 4 for controlling carriers created in the first semiconductor layer 2, and output electrodes 6 and 7. A second transistor element is composed of a semiconductor operation layer 2A formed over the first semiconductor layer 2 and containing an donor or acceptor impurity, said second semiconductor layer 3 formed in contact with the top face of the layer 2A, a gate electrode 5 formed on the layer 3 for controlling carriers of the operation layer 2A, and output electrodes 6 and 7. Both of said first and second transistors are provided on the same substrate 1.
Patent JP-2000067850-A (JP)
Title: Polymer electrolyte secondary battery
Inventor: YOKOYAMA AKIMICHI
IPC: H01M10/0565
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte secondary battery causing no electrolyte leakage with a high capacity utilization factor. SOLUTION: This polymer electrolyte secondary battery comprises a positive electrode 1 composed by forming a positive electrode mix layer 1b containing a lithium-containing composite metal oxide as an active material on at least one surface of a collector 1a formed of metal foil, an organic polymer electrolyte layer 3 having lithium ion conductivity, and a negative electrode 2 composed by forming a negative electrode mix layer 2b containing carbon capable of doping and dedoping lithium ions as an active material on at least one surface of a collector 2a formed of metal foil. Each thickness of the positive electrode mix layer 1b and the negative electrode mix layer 2b is set in the range of 30-300 μm.
Patent JP-S6299044-A (JP)
Title: Feeding device for substrate
Inventor: SUMI SHIGEO
IPC: B65H9/10
Filed: 1985-10-22
Abstract: PURPOSE:To prevent the position deflection on installation by installing a substrate pressing member for holding a substrate transported by a roller and for temporarily fixing the substrate and pulling in it after installation, at the position where the substrate is installed onto a thin-film pressing and nipping member. CONSTITUTION:A substrate is transported towards a laminator 1 by a transport roller 16A, and the top edge is detected by a position detection sensor 22, and in a width adjusting device 21, the center of the substrate and the center of a feeding device 16 are allowed to coincide by the width adjusting members 21B and 21B' according to a drive starting signal. The both side edges of the substrate are detected by the width detecting sensors 23A and 23B, and the width adjusting device 21 stops operation. When the center coincide, the driving roller 16A is brought into stop by a sensor, at the position where the laminator 1 is installed onto a pressing nipping member, and a pressing member 24 lowers to hold and fix the substrate, and then a substrate supporting member 25 projects to prevent the drop of the substrate, and after the substrate is fitted, the both are retreated. Since the substrate pressing member is operated also on the start of hot pressing, a thin film can be correctly applied onto the substrate.
Patent JP-S6390970-A (JP)
Title: Focus controller
Inventor: KADOSAWA TSUNEAKI
IPC: G02B7/28
Filed: 1986-10-04
Abstract: PURPOSE:To prevent a remarkable out-of-focus when a television camera is turned in the horizontal direction and upward, etc., by adjusting the focus to an object distance corresponding to an angle which is set in advance, when an angle of depression has exceeded a range of an angle of depression which is set in advance. CONSTITUTION:When a camera 3 is turned to a position C in the sky on a field 12, an angle-of-depression detector 5 outputs an angle-of-depression signal S1 corresponding to an angle of depression thetac of the position C, and this angle-of-depression signal S1 is compared with a held angle-of-depression signal S2 corresponding to an angle of depression thetaa by a comparator 8 which outputs an arithmetic operation result signal S3 for showing S1<S2. This arithmetic operation result signal S3 allows a signal switching means 9 to select the angle-of-depression signal S2, namely, the angle of depression thetaa and this angle-of-depression signal S2 is inputted to an arithmetic unit 10. The arithmetic unit 10 executes an arithmetic operation of an object distance D with regard to the angle of depression thetaa, calculates an object distance Da with respect to the position C, and operates a focus driving part 4 so as to adjust the focus with regard to this object distance Da. In this way, an excessive out-of-focus is prevented.
Patent JP-H03101111-A (JP)
Title: Rotary transformer structure in rotation detector
Inventor: HOSODA TETSUO
IPC: H01F38/14
Filed: 1989-09-14
Abstract: PURPOSE:To machine constituent components extremely easily by a method wherein a stator for rotary transformer is constituted of one pair of ring-shaped yokes installed at a casing composed of a magnetic substance and a motor for rotary transformer is constituted of one pair of disk-shaped yokes installed at a shaft composed of the magnetic substance. CONSTITUTION:Both disk-shaped yokes 10A, 10B and ring-shaped yokes 11A, 11B are constituted of sheet-like formations. When the yokes 10A, 10B are loaded on a shaft 5, a rotor winding 10 is housed inside a gap produced between the yokes. When the yokes 11A, 11B are loaded on an inner wall 1a of a casing 1, a stator winding 11a is housed between gaps produced between the yokes. A winding 4a of a rotor 4 for rotation detection use and the winding 10a of a rotor 10 for rotary transformer use are connected; a signal wire 12 for signal extraction and supply use is connected to the winding 11a of a stator 11 for rotary transformer. Thereby, a rotation-detection signal obtained at a rotation detector 7 is output from a rotary transformer part 9 via the second signal wire 12.
Patent JP-2001062681-A (JP)
Title: Polishing device for scissors
Inventor: ASANO SHINICHIRO
IPC: B24B3/52
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To easily polish the whole breadth area of a cutting edge part by forming a cavity part of a cylindrical body in round columnar shape; forming the inner peripheral surface of the cylindrical body as a polishing surface, and providing the cylindrical body rotatably with its penetrating direction as an axial direction. SOLUTION: A cylindrical body 7 is rotatably held by all of first guide rollers 6 and rotated by a driving roller 4. A second guide roller abuts on the upper side of the cylindrical body 7 to prevent the cylindrical body 7 from floating suddenly upward during rotation. Because of the cylindrical shape of the cylindrical body 7, a cavity part 13 is formed in columnar shape uniform in thickness, and a sand paper 14 which is a polishing surface is bonded to the inner peripheral surface. The whole length in the piercing direction of the cylindrical body 7 formed shorter than the whole longitudinal length of a cutting edge body 16 of scissors 15, and the roundness of the inner peripheral surface is set to be not less than the roundness maximum diameter in the breadth direction of the surface of the cutting edge body 16.  A cutting edge part 17 is laterally rocked while pressing the surface of the cutting edge part 17 to the sand paper 14 stuck to the rotating cylindrical body 7, and ground inclining subtly forward and backward with a horizontal direction as a reference.
Patent JP-H0550301-A (JP)
Title: Chip cut device of lathe
Inventor: MAEDA AKIRA
IPC: B23B1/00
Filed: 1991-08-23
Abstract: PURPOSE:To prevent chips storetch lengthily and attempt to simplify discharge of the chips by currying the chips periodically. CONSTITUTION:Rotational speed of a main spindle 1 is lowered periodically for a while by providing a rotational speed periodic change command means 8, and chips coming along with machining are cut by this lowering of speed. The periodic change command means 8 can be such a one that changes feed speed of a tool 6 periodically.