baber/WOPTO huggingface dataset:
Patent JP-2000082160-A (JP)
Title: Device for discriminating coin
Inventor: MAEDA TAKAKAZU
IPC: G07D5/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a coin discriminating device for exactly discriminating a coin by preventing the denomination of the detected coin from being erroneously judged due to a foreign matter. SOLUTION: This coin discriminating device is provided with an image detecting means 12 for optically detecting a coin, temporary central coordinate and diameter finding means 21 for finding the temporary central coordinate and temporary diameter of a detected coin from at least the three outer peripheral boundary coordinates of the detected coin found from the data detected by the image detecting means 12, confirming means 22 for confirming whether or not the temporary central coordinate and temporary diameter found by the temporary central coordinate and diameter finding means 21 are proper, and denomination deciding means 16 for deciding the denomination from the temporary diameter when it is confirmed that the temporary central coordinate and temporary diameter are proper by the confirming means 22.  When it is judged that the temporary central coordinate and temporary diameter are not proper, the temporary central coordinate and diameter finding means 21 is allowed to find again the temporary central coordinate and temporary diameter of the detected coin from at least three points different from those above three points.
Patent JP-S62112273-A (JP)
Title: Head shifting damper device
Inventor: MIURA TADAHIRO
IPC: G11B21/12
Filed: 1985-11-12
Abstract: PURPOSE:To shorten the seek settling time and the access time by providing a weight in the central vicinity of a tension and compressing spring to generate the force to pressbond a magnetic head to a floppy disk. CONSTITUTION:The device is two free vibration system structures with a value (k) expressed in terms of the tension and compressing spring constant on the linear motion mechanism including a carriage 16 converted from the twisting spring constant in the vicinity of the stable point at the time of fixing and energizing a pulse motor 1, the equivalent mass (m) of the linear motion part of an inertia load including the inertia moment of the rotor of the pulse motor 1, a spring constant kd at the time of displacing a head load spring 32 in the direction rectangular to the spring central shaft and the mass md of the weight 40. Thus, the dynamical change when the pulse motor 1 completes to send the prescribed track shifting quantity is the same as the case when the drive of a point B at a constant speed is suddenly stopped, the resonance amplitude of a main vibration system mass (m) is suppressed by conditions, the attenuating characteristics of the faster vibration can be obtained and the seek settling time and the mean access time can be shortened.
Patent JP-H0997871-A (JP)
Title: Semiconductor device
Inventor: YOSHIHARA KUNIO
IPC: H01P7/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the adverse influence of an electromagnetic field on a semiconductor chip mounted on a substrate by arranging a dielectric resonator so that at least part of the resonator can face the semiconductor chip at a prescribed distance. SOLUTION: A semiconductor chip 1 is mounted on a substrate 3 by a flip chip method using solder bumps 4 and a dielectric resonator 2 faces the chip 1 at a distance of about 20μm. The resonator 2 is stuck to the substrate 3 with a resin-based adhesive having a low dielectric constant and in which an oscillation circuit is formed of an active element, a microwave circuit, a resistor, etc. As compared with the conventional high-frequency oscillator in which the resonator 2 is directly formed on the chip 1, the adverse influence of an electromagnetic field leaking out from the resonator 2 on the chip 1 can be reduced. Therefore, when a circuit other than the oscillation circuit is formed on the chip 1, the adverse influence on the circuit and the deterioration of the Q value can also be prevented.
Patent JP-H0195758-A (JP)
Title: Preparation of frozen cooked liquid food containing solid component
Inventor: FUCHIGAMI TAKEHIKO
IPC: A23L7/109
Filed: 1987-10-06
Abstract: PURPOSE:To rapidly and continuously prepare a frozen cooked liquid food containing a solid component, by freezing a solid component into a block and a seasoning liquid into a sherbet form, combining both components in arbitrary state and hardening the sherbet. CONSTITUTION:A solid component such as cooked rice or noodles is formed into a block having a bulk density increased as high as possible and frozen at a temperature of preferably about <=-20 deg.C. Separately, a seasoning liquid such as soup is cooled and frozen into a sherbet state. The frozen solid block 2 is put into a vessel 5 and the sherbet seasoning liquid 1 is filled into the space around the block to fix the solid component 2, optionally topped with a proper ingredient 4 and cooled to harden the sherbet seasoning liquid 1.
Patent JP-2000085497-A (JP)
Title: Structure to arrange electrical equipment for vehicle
Inventor: NAKAMURA YUKIO
IPC: B60Q1/20
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To incorporate electrical equipment into surplus space on the rear side of a bumper. SOLUTION: A front bumper 1 is reinforced by a bumper enforcement 3 extending long in the cross direction of the vehicle. The bumper reinforcement 3 is fixed to the front ends of a pair of right and left front side frames 4. The bumper reinforcement 3 whose cross section is formed into a nearly U like shape and is arranged so that the aperture of the reinforcement 3 faces the front side. Reinforcing ribs are spacedly arranged at a specified interval in the cross direction of the vehicle in the nearly U like shaped cross section of the reinforcement 3. In the nearly U like shaped cross section of the reinforcement 3, an obstacle detecting (distance detecting) sensor 5 as an electrical equipment is fixed between a pair of reinforcing ribs adjacent to each other. An aperture 1a is formed at a position corresponding to the position of the sensor 5 in the bumper 1.
Patent JP-H0595689-A (JP)
Title: Speed controller for motor
Inventor: INOUE TOMOHIRO
IPC: H02P29/00
Filed: 1991-10-01
Abstract: PURPOSE:To avoid double speed synchronization by providing an oscillator, an N-ary counter and charging/discharging current supply means. CONSTITUTION:An oscillator 2 continuously repeatedly oscillates during a period (which means a set speed) from a trigger pulse to a count-up output of an N-ary counter 3. The counter 3 counts N times the oscillations, outputs a count-up output, and self-resets by the count-up output. Charging/discharging current supply means having pulse generators 5, 6 and a pulse composite circuit 7 supplies a charging or discharging current according to positive/negative of a differential time to an integrator of an integrating amplifier 56 during a differential time (which means the amount and positive/negative of a speed deviation) between a period from the trigger pulse to the count-up output of the counter 3 and a period time of the trigger pulse (which means the speed of a motor 50). Thus, 1 double speed synchronization can be avoided.
Patent JP-H0769747-A (JP)
Title: Sintered material of inorganic fiber and its production
Inventor: ISHIKAWA TOSHIHIRO
IPC: D04H1/4209
Filed: 1993-09-03
Abstract: PURPOSE:To produce a high-strength sintered material of inorganic fibers by sintering a layered material of the inorganic fibers made of specified constituting components and having the inorganic substance surface layers formed through a boundary layer composed of carbon under a prescribed heating condition. CONSTITUTION:A heat treatment is applied to inorganic fibers made of (a) an amorphous material composed of Si, M, C and O, (b) an assembly body of beta-SiC, MC, their solid solution and/or an aggregate composed of fine crystalline particles of MC1 to 4 [M is Ti or Zr] and C and an amorphous material of Si0z and MO2 or (c) a mixture of (a) and (b) in an oxidative atmosphere. This treatment gives an inorganic fiber having an inner layer composed of (a), (b) or (c), a carbonaceous boundary layer of 1 to 200nm and a surface layer made of (d) an amorphous material composed of Si, M and O, (e) a crystalline agregate composed of SiO2 and MO2 or (f) a mixture of (d) and (e). The resultant inorganic fibers are put in layers and the layered material of the inorganic fibers is heated in three stages respectively at room temperature to 1400 deg.C, 1400 to 1750 deg.C and 1750 to 1900 deg.C in an atmosphere of an inert gas under pressure, thus producing the objective sintered material of inorganic fibers.
Patent JP-2000091617-A (JP)
Title: Setting structure for solar battery panel
Inventor: SAKAI NORIKAZU
IPC: E04D13/18
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the setting structure of a solar battery panel for simplifying a wiring work. SOLUTION: This is the setting structure of a solar battery panel 11 in which plural solar battery panels 11 are arranged through a supporting member 15 on a roof base material 14. The longitudinally arranged solar battery panel 11 are constituted so that the + electrode terminal and - electrode terminal of the solar battery panels 11 adjacent to a vertical direction are serially connected through a cable 16 for connecting panels. The edge part of a main cable 18A of a pair of cables 18A and 18B connected with an indoor photovoltaic power generation equipment is connected with the positive electrode terminal of the serially connected solar battery panels 11, and the edge part of the other main cable 18B is connected with the negative electrode terminal of the serially connected solar battery panel 11.
Patent JP-2001071819-A (JP)
Title: Small article storage device at cabin front end of automobile
Inventor: KAWABATA MASATOSHI
IPC: B60R7/06
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To enlarge the capacity of a small article storage part at the front end part of a cabin without narrowing the layout space of other components of a vehicle by attaining the support strength of a glove box at the vertically intermediate part of an instrument panel with simple constitution. SOLUTION: A locking means 19 is provided for locking the upper part of the glove box 12 detachably to a vertically intermediate part 18 of the instrument panel 7. A connecting member 26 is provided for connecting the intermediate part 18 of the instrument panel 7 to a portion of an automobile body 1 positioned in front. The connecting member 26 is provided with a small article storage box 27 provided to straddle the intermediate part 18 of the instrument panel 7 and the portion of the automobile body 1 in front and having an opening 28 opened toward a cabin 6, and fasteners 34, 35 for fastening the small article storage box 27 to the intermediate part 18 of the instrument panel 7 and the portion of the body 1 respectively.
Patent JP-S63108463-A (JP)
Title: Processing system of 'let' in english analysis
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/28
Filed: 1986-10-25
Abstract: PURPOSE:To execute efficiently an analysis and to decrease the generation of errors by providing a dictionary retrieving part, etc., having the information extracting part of 'let', etc. and proceeding to analyze so that the part in succession to 'let's', etc., goes to an instructing sentence. CONSTITUTION:First, in an input processing part 1, the sentence information of a processing object is fetched, a sentence unit dividing processing part 2 refers to a dividing information table 3 and divides the input sentence in sentence unit. Next, in a unit segmenting part 4, the sentence unit is segmented through a delimiting table 5 as a dictionary consulting unit. By referring to a reference table 6 in an information extracting part 8, etc., of 'let' in a dictionary retrieving part 7 as a dictionary consulting unit, to which of the information of 'let' and the registered word and the unregistered word without the information of 'let' the sentence unit corresponds is searched. As the result, the information of let is transferred to a sentence information buffer 11 and the registered word and the unregistered word without the 'let' information are transferred to a dictionary information preserving table 12. By analyzing so that the part in succession to 'let's', etc., can be the statement, the analyzing can be efficiently executed and the error can be decreased.
Patent JP-H03250274-A (JP)
Title: Data collector
Inventor: IKOMA AKIRA
IPC: G03G15/00
Filed: 1990-09-25
Abstract: PURPOSE:To prevent external electric noise caused by connection and radio wave fault generated by a data collector itself by discriminating whether data inputted through an input device is data for peripheral equipment or data for data collector. CONSTITUTION:After the CPU of a data collector 100 judges whether the data inputted through an optical fiber connector 105 and a serial I/O 505 is the data for data collector or the data to be transferred to a peripheral equipment, the data is outputted again through the serial I/O 505 and the optical fiber connector 105. Thus, the external noise caused by the connection and the radio wave fault generated by the data collector itself are prevented and the data collector can be connected even to an existent OA equipment without an exclusive connector for the data collector.
Patent JP-S63108716-A (JP)
Title: Stage for exposure apparatus
Inventor: ENDO YUTAKA
IPC: G01J1/04
Filed: 1986-10-27
Abstract: PURPOSE:To obtain a small-sized stage required to move a decreased distance, by disposing a photoelectric conversion sensor on the same plane with a substrate, the arrangement being such that the sensor is retreated to a position not interfering with the substrate when the substrate is disposed on the plane. CONSTITUTION:A photoelectric sensor 7 is disposed on a stage 5 at a position corresponding to the surface of a substrate 6 in the optical axis of a lens 3. In order to determine distribution of luminous energy in the field of irradiation of the lens 3, the stage 5 is moved and the field of irradiation is scanned by the sensor 7 while the X-and Y-coordinate positions are measured by an interferometer or the like. A reticle 2 is disposed between a lens 1 and the lens 3, and the stage 5 is moved to the initial position. The sensor 7 is retreated by a retreating means 8 so as to prevent interference with the substrate. Then, the substrate 6 is mounted on the stage 5 and held there by suction. The reticle 2 and the substrate 6 are conjugate with respect to the lens 3, and the pattern of the reticle 2 is exposed on the substrate 6. Since the sensor is disposed on the same plane with the substrate, the stage can be constructed in a smaller size. Further, the travelling distance of the stage can be decreased.
Patent JP-H1099425-A (JP)
Title: Bio-compatible adhesive
Inventor: NOMORI HIROAKI
IPC: A61L24/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a bio-compatible adhesive which can be used for preventing the incomplete suture or the like, in the separation or the like of a tissue by means of an automatic inosculater. SOLUTION: Out of bio-compatibIe adhesives consisting of two components of an adhesive component and a hardening component, a bio-compatible thickener is previously added to the hardening component which is poor in viscosity. Thus, viscosity can be added to the hardening component, so that it can be easily handled. For instance, even when the hardening component is coated on an automatic inosculater 1, it becomes hardly flowing away from the automatic inosculater 1.
Patent JP-2001083359-A (JP)
Title: Welding and drawing device for optical fiber
Inventor: SHIMIZU RYOTARO
IPC: G02B6/28
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a welding and drawing device for an optical fiber for manufacturing an optical fiber coupler having excellent polarization crosstalk characteristics with a high yield. SOLUTION: In a welding and drawing device for an optical fiber which is provided with a pressing jig 4 for pressing the optical fiber 1, a heating burner for heating and welding the optical fiber 1 pressed by the pressing jig 4 and a drawing device for drawing the optical fiber 1 heated and welded by the heating burner, the pressing jig 4 is composed so as to move left and right.
Patent JP-S61135984-A (JP)
Title: Dust-proof type starter motor
Inventor: MORI HIDEO
IPC: F02N15/02
Filed: 1984-12-04
Abstract: PURPOSE:To permit to increase the dust-proof property of the sliding section of a shaft for a pinion gear as well as the power transmitting section of the same by a method wherein a transmitting member and a casing for covering the sliding section are formed integrally with the housing of the starter motor in a starter for internal-combustion engine. CONSTITUTION:The casing 4b is constituted integrally with the starter housing 4 into a cylindrical configuration to provide them with enough strength, prevent the fluctuation of a bearing 11 upon transmitting a power by meshing the pinion 12a with a ring gear 2, smoothen a power transmission and reduce noise. On the other hand, a recess 12b is formed on the pinion gear 12 at the opposing surface to the casing 4a so as to engage with the boss 13a of a bearing retainer 13, there-fore, a distance a between the gear 12a and a bearing 11 during meshing of them may be reduced and the load of the bearing 11 may be reduced. Further, spaces 16a-16c, surrounded by bearing retainers 13, 13a, the pinion 12a and the recess 12b, form a labyrinth, therefore, the bearing 11 may be protected from the splash of water as well as dust, which are comming from the side of a mission case.
Patent JP-S61133800-A (JP)
Title: Loudspeaker mounting device
Inventor: YAMAZAKI TAKAYOSHI
IPC: H04R1/02
Filed: 1984-12-03
Abstract: PURPOSE:To prevent the shaking and to utilize simultaneously a cut-rised rib for the positioning of attaching arror paper by providing plural cut-rised ribs on a loudspeaker frame corresponding to the circumference of bosses arranged on the cabinet to which the loudspeaker is fixed with screws, to guide the bosses. CONSTITUTION:Cut-rised ribs 11b are provided on a loudspeaker frame 11a. Several pcs. of cut-rised ribs 11b are placed around a boss 14. The boss and rib are kept in a relation of guide and anti-shaking. Also the cut-rised rib can be used for the positioning of arror paper 5 which is attached to the loudspeaker frame. In such a way, shaking is prevented and positioning is made easy by a simple structure.
Patent JP-H0996704-A (JP)
Title: Fresnel lens and display device
Inventor: IIGAHAMA YUKIO
IPC: G02F1/13
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make light be incident on a Fresnel surface side and to prevent the generation of ghosts. SOLUTION: This Fresnel lens is composed of a main body provided with a flat surface 18a and a Fresnel surface 18b provided with cyclic elevated parts 19, the respective elevated parts 19 are provided with a flat peak part 19a almost parallel to the flat surface 18a and at least one slope 19b extended from the flat peak part to the flat surface 18a and a light shielding layer 19d is provided on the flat peak part 19a of the respective elevated parts. Also, the Fresnel lens is used as the picture enlargement means of the display device.
Patent JP-H02103766-A (JP)
Title: Spindle mechanism for optical disk
Inventor: KIMURA MASAYUKI
IPC: G11B17/028
Filed: 1988-10-11
Abstract: PURPOSE:To accurately set an optical disk by providing an elastic member in a groove provided on an optical disk carrier surface of a turntable protruding from the optical disk carrier surface. CONSTITUTION:The groove 10 is provided in a middle part of the carrier surface 9a for receiving the optical disk 4 on the turntable 9, and moreover the elastic member 6 is arranged in the groove 10 protruding from the optical disk carrier surface 9a. This elastic member 6 is functional to absorb a first shock at the time of setting the optical disk 4 onto the turntable 9, and its elastic deformation is carried out until such a state that the optical disk 4 is fixed by a clamper 8 on the turntable to come into pressurized contact with the carrier surface 9a so as to be positioned in the axial 2 direction. By this method, the optical disk 4 can accurately be set on the turntable 9.
Patent JP-2001083316-A (JP)
Title: Optical filter and antireflection film
Inventor: NAKAMURA TAKU
IPC: G02B1/111
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a proper color correcting function by forming a filter layer of cholesteric liquid crystal molecules on a transparent supporting body in such a manner that filter layer has the minimum transmittance in a specified range of a wavelength region. SOLUTION: The filter has a filter layer 2 formed from cholesteric liquid crystal molecules on a transparent supporting body 1 in such a manner that the filter layer 2 has the minimum transmittance in the wavelength region from 560 nm to 620 nm. The filter layer 2 formed from cholesteric liquid crystal molecules has excellent resistance against heat or light compared to a filter layer formed by using a dye or pigment. Moreover, by controlling the kind and alignment state of the cholesteric liquid crystal molecules, a proper transmission spectrum in accordance with the kind of an image display device can be realized. As a result, a proper color correcting function according to the kind of the image display device can be obtained.
Patent JP-H08124339-A (JP)
Title: Mounting structure
Inventor: YOKOO MASAHARU
IPC: G11B21/21
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a mounting structure capable of securing the mounting strength even though the thickness of an arm is particularly thin, easily exchanging/repairing a spring and securing the good quality, as to the mounting structure such as for mounting the spring to a head arm of a carriage in a magnetic disk device. CONSTITUTION: This structure is composed of a mounting substrate 6 provided with a mounting hole 9 and a mounting plate 7 provided with a hole 10 having the diameter almost the same as that of the mounting hole 9 while corresponding to the mounting hole 9, whereon plural projecting parts 13 having the dimension smaller than the thickness of the mounting substrate 6 while protruding toward the inside of the hole 10 are formed. Then, the mounting substrate 6 and the mounting plate 7 are piled each other by making centers of the mounting hole 9 and the hole 10 to coincide, and a pressurizing body 12 having the specified diameter is inserted to the hole 10 to press-contact the projecting part 13 to the mounting hole 9.
Patent JP-H10107205-A (JP)
Title: Multilayer semiconductor module
Inventor: KAMIMURA TETSUYA
IPC: H01L25/065
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce wiring delay and enable a high-speed operation by first using an interlayer connection wiring around a semiconductor chip in a multilayer semiconductor module for the purpose of single-to-multiple connection, and first using an interlayer connection wiring distant from the semiconductor chip for the purpose of one-to-one connection. SOLUTION: When a semiconductor chip 110 is connected to a wiring substrate 120, an input/output pad for single-to-multiple connection is connected to a through hole 130 around the semiconductor chip 110 with wiring 125, and an input/output pad for one-to-one connection is connected to a through hole 140 distant from the semiconductor chip 110 with a wiring 126. Wiring substrates 120 are stacked into a multilayer structure 160 by using connection layers 124. The input/output pad of the semiconductor chip 110 and an input/output terminal 150 are connected with the wirings 125 and 126, the through holes 130 and 140. By this constitution, the wiring delay is reduced, and a high-speed operation of a semiconductor module 100 can be realized.