baber/WOPTO huggingface dataset:
Patent JP-H06169891-A (JP)
Title: Optical refraction measurement device for ophthalmology
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1992-12-08
Abstract: PURPOSE:To integrate an ophthalmologic device with a lens meter for saving installation space. CONSTITUTION:An enclosure 1 as a device casing is provided with an opening 2 for a refractometer and another opening 3 for a lens meter. In addition, the enclosure 1 is internally provided with a common light receiving sensor 15 used for measurements. Also, an optical path 02 for the refractometer and another optical path 04 for the lens meter are coupled to each other at the position of a moving mirror 12. An optical path to the sensor 15 is selected by the use of the moving mirror 12.
Patent JP-2001164110-A (JP)
Title: Polymerizable composition
Inventor: MORIJIRI HIROYUKI
IPC: C08L81/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To achieve the possibility of preparing a resin preserving the balance between a high refractive index and an Abbe's number and furthermore having an improved light resistance and an ultraviolet-ray absorption ability, and to provide the above polymerizable resin composition. SOLUTION: The polymerizable composition, containing at least one kind of an epoxy compound and/or an episulfide-based compound each having in the molecule one or more of a structure expressed by formula (1) and a benzotriazole-based ultraviolet-ray absorber, is characterized by containing the above ultraviolet-ray absorber in the range of 0.15-2. 0 % by mass relative to the total weight of the above epoxy and/or episulfide compounds. (in the formula, R1 is a 1-10C divalent hydrocarbyl group; R2, R3, and R4 are independently a 1-10C hydrocarbyl group or a hydrogen atom; and X is S or O and the number of S is on the average 50% or more relative to the total of such S and O as constituting the 3-membered ring).
Patent JP-H10170215-A (JP)
Title: Measuring method for outer diameter of suspending wire and its device
Inventor: BANSHIYOUYA TAKASHI
IPC: B61B12/06
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for suspending wire outer diameter which can automatically complete an inspection work without ascending the upper part of a cabin gondola. SOLUTION: A measuring device is composed of a fixed part 2 to unitedly move with a ropeway and an elevating part 1 moved up and down by a vertical cylinder CY attached to the fixed part 2. The elevating part 1 has a side plate 4 connected to a piston rod 13; cylinders 6a-6c; a rack 8; a gear 9 engaged with the rack 8 and vortex sensors 10a, 10b fixed to the gear 9. Among a fixed cylinder 6a fixed to the side plate 4 and movable cylinders 6b, 6c fixed to a slidable attaching plate 12, the rack 8 is connected to the piston rod 7c of a movable cylinder, and at the time of measurement, the cylinders 6a-6c are properly actuated to rotate the vortex sensors 10a, 10b around a suspending wire 3 for measuring the outer diameter of the suspending wire.
Patent JP-2001171787-A (JP)
Title: Panel tank
Inventor: MATSUHISA NOBUO
IPC: E03B11/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a panel tank wherein an internal reinforcement can be applied so that there may be no fear for leakage, at a low cost. SOLUTION: On the outer peripheral edge of a side wall panel 14 which forms the side surface of a tank main body 12, a flange section 14a is formed in a manner to be bent to the outside. Then, the confronted flange sections 14a are clamped with a bolt 21 and a nut 22 under a state being pinched by external reinforcing posts 19 while a reinforcing post 17 is inserted. Then, on the reinforcing post 17, a horizontal reinforcing bar 25 which reinforces the inside of the tank main body 12 is clamped with the bolt 21 and the nut 22. Therefore, the number of parts for the reinforcement of the inside can be reduced, and in addition, fear for a water leakage can be eliminated.
Patent JP-H05166409-A (JP)
Title: Copper conductor composition
Inventor: BARII I TEIRAA
IPC: H01L23/498
Filed: 1991-12-13
Abstract: PURPOSE: To improve sintering density and solder wetness so as to restrict generation of through-hole cracks by dispersing micro-divided metallic particles including at least 5wt.% of flake copper in an organic medium including resin. CONSTITUTION: Micro-divided metallic particles composing a mixture consisting of flake copper and no-flake state copper metallic powder including at least 5wt.% flake copper are dispersed in an organic medium including resin. The aspect ratio of the flake copper is defined to be in a range 25 to 100 while considering the gaps among particles and the average particle size of the flake copper are defined to have the average particle diameter in a range from 1 to 10μm. And concerning the thickness of the flake copper, it is considered within a range of about 0.1 to 0.4μm since the optimum aspect ratio decided by taking care of gaps among particles is in a range from 2.5 to 100 and the quantity of the flake copper is considered at least 5wt.% or more provided that the quantity of the total copper metal particles is 100wt%.  Thereby, the through-hole cracks are restricted in their generation so that the solder wetness and sintering density can be improved.
Patent JP-2000184342-A (JP)
Title: Pc card and personal computer using it
Inventor: HIKISHIMA NAOKI
IPC: G06K19/07
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a PC card that can realize a video telephone call with high sound quality and high image quality. SOLUTION: A video and audio companding circuit 14, a telephone function circuit and RF transmission reception circuit 12, a camera 8, a microphone 6 or the like are built in a PC card so that a PC can act like a video telephone set by having only to insert the PC card to the PC. After the insertion of the C card, a moving picture protocol or a data protocol is selected in the PC card to allow the user to use both a TV telephone function and a data communication function in a radio wave form. Moreover, as soon as a video image received in the PC is displayed on a display device of the PC, the video image is received by a storage device such as a hard disk or a memory or the video image is added to a mail and the mail can be sent in a radio wave.
Patent JP-2000179330-A (JP)
Title: Exhaust purifying apparatus of internal combustion engine
Inventor: OKADA KOJIRO
IPC: F02D41/34
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To enable an exhaust purifying apparatus of the internal combustion engine to properly increase a temperature of a catalyst to a prescribed value while preventing thermal degradation of the catalyst due to excessive increase in the temperature. SOLUTION: When it is determined that an amount Qs of poison S occluded in an occlusion type NOx catalyst 25 has reached a prescribed value, two-stage injection is conducted to sufficiently increase a temperature of the exhaust gas flowing into the occlusion type NOx catalyst 25, thereby increasing a temperature of the occlusion type NOx catalyst 25. After the elapse of a prescribed time period t1 from the start of increasing the temperature of the occlusion type NOx catalyst 25, a catalyst temperature Tcat estimated based on a detected value of a high-temperature sensor 24 is fed back to an ECU 28 to correct a main A/F or an ignition timing.
Patent JP-H10340977-A (JP)
Title: Electronic component and manufacture thereof
Inventor: HAJI HIROSHI
IPC: H01L23/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To increase the adhesion between a resist film and a mold material and reduce the adhesion between a metallic film and a cull, in an electronic component formed by connecting a chip pad on a board and an electrode on the board by a wire and forming a mold material for sealing the chip and the wire. SOLUTION: The surface of a board 1 is plasma-treated to remove metal oxides which are generated on a first electrode 4 and a metal film 5 for a flow path, thus activating a resist film 6. After a chip 12 and the first electrode 4 on the board 1 are connected by a wire 15, a mold material 9a for sealing the chip 12 and the wire 15 is formed by using a resin. A cull 9b on the metal film 5 is separated easily from the metallic film 5, and the mold material 9a is rigidly adhered onto the resist film 6.
Patent JP-H06178621-A (JP)
Title: Holding tool for grafting
Inventor: CHIBA KOZO
IPC: A01G1/06
Filed: 1992-12-14
Abstract: PURPOSE:To provide a holding tool for grafting, capable of supporting a bonded part of grafting wholly uniformly and making the holding tool follow the external form of the grafting. CONSTITUTION:Levers 12a and 12b are attached to a pair of supporting parts 11a and 11b of a circular arc, respectively in an integrated way, a spring part 14 of a half circular arc is laid between the levers 12a and 12b of a pair of the supporting parts and both the ends of the spring part 14 of a half circular arc are connected to the levers 12a and 12b, respectively to constitute a holding tool.
Patent JP-2001178049-A (JP)
Title: Motor
Inventor: YAMASHITA AKITOMO
IPC: H02K7/08
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent a rotor from coming off and reduce man-hours for assembling work, with respect to a motor. SOLUTION: A motor is comprised of a frame 1, provided with a cup-shaped housing 2, a stator 4 installed on the circumference of the housing 2, a sleeve 6 inserted into the housing 2, a rotor 16 provided with a shaft 12, rotatably fit into the sleeve 6 and a magnet 14 placed opposite the stator 4, and a hook 18 that is installed on the rotor 16, and when the shaft 12 is inserted into the sleeve 6, it is engaged in a state with the rotor 16 being rotatable.
Patent JP-H06180517-A (JP)
Title: Image forming device
Inventor: IIZUKA KAZUAKI
IPC: G03G15/00
Filed: 1992-12-11
Abstract: PURPOSE:To ensure the fitting of recording paper on a clamp drum and its removal in a simple structure. CONSTITUTION:The flat part 11b of the clamp drum 11 is provided with a clamp pawl 12 and an ejecting pin 13. The pawl 12 and the pin 13 are integrally fixed to rotary shafts 12a and 13a, respectively, provided in the drum 11, and levers 12a and 13a in the forms of cams are fixed to the ends of the rotary shafts 12a and 13a, respectively. The lever 12b is positioned outside the lever 13b. At the side of the lever 13b, an interlocking pin 13c, which comes into contact with the lever 12b when the pin 13 ejects, is formed. The side plate 6 of the main body is provided with a sheet feed pin 120 and a sheet ejection pin 130, both of which come into contact with the levers 12b and 13b, respectively, as required. The pins 120 and 130 are driven by solenoids 121 and 131, respectively, in the ejecting and retracting operations. Flanges 120a and 130a are formed at the front ends of the pins 120 and 130, respectively.
Patent JP-H07202126-A (JP)
Title: Semiconductor device
Inventor: HORIGUCHI YOKO
IPC: H01L27/02
Filed: 1993-12-29
Abstract: PURPOSE:To protect an output transistor and an internal circuit from electrostatic breakdown by a method wherein the parasitic resistance, from the metal terminal in a protective transistor to the first reference potential or the second reference potential, is made smaller than the parasitic resistance from the metal terminal in the output transistor to the first reference potential. CONSTITUTION:An output transistor 22, which controls the potential of an input-output signal, is provided between an output terminal 21, which is the metal terminal used to connect an outer circuit, and the resistor 23 of an inner circuit 201, and a protective transistor 24, with which a discharge path is formed, and a protective diode 25 are provided to protect the inner circuit and the output transistor 22 from a surge current. As the resistance value of the parasitic resistor 202 of the protective transistor is smaller than the resistance value of the parasitic resistor 203 of the output transistor, only the protective transistor, having large current resistivity, is put in operation even when a high voltage pulse is applied to the metal terminal. Accordingly, the most of the surge current is allowed to flow to the protective transistor 24.
Patent JP-H07198341-A (JP)
Title: Water film measurement device
Inventor: HOSOKAWA TETSUO
IPC: G01N21/21
Filed: 1993-12-28
Abstract: PURPOSE:To provide a water film measurement device capable of measuring a thickness of the water film existing in front of a vehicle by calculating it from a rate of the attenuation of light emitted in front of the vehicle is attenuated by the water. CONSTITUTION:A scanning distance-measurement device 1 emits a light beam having a prescribed of wavelength and receives the diffused reflection light 8 from a road surface 5 to convert it to a photodetection signal. A part of the obtained photodetection signal is divided to be supplied to a reflection light intensity-measurement circuit 2 and a distance to a target is obtained from an arrival time of the photodetection signal, then information of the combination of the distance and two-dimensional information is outputted to the water film thickness-calculation circuit 3. A reflection light intensity measurement circuit 2 measures a reflection light intensity and outputs the result to the water thickness-calculation circuit 3. The water film thickness calculation circuit 3 calculates a photodetection level that may be obtained when the water screen does not exist and compares it with a measurement result of the reflection light intensity to obtain the attenuation due to the water screen, thereby calculating the thickness of the water screen.
Patent JP-H07195049-A (JP)
Title: Washing device for flexible container
Inventor: ISHIZAKI MITSURU
IPC: B08B5/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide an automatized washing device for flexible container enabling to easily remove a residual substance such as powder sticking to the inside and outside surfaces of the flexible container by blowing gas. CONSTITUTION:This washing device in which a bag-shaped flexible container W having openings at both ends is washed, is constituted with a first storage room S1 storing the flexible container W, a washing room S2 for blowing gas from the inside and outside surfaces to the flexible container W and washing, and a second storage room S3 for storing the flexible container W finished the washing.
Patent JP-H10167105-A (JP)
Title: Steering device
Inventor: NAGANO KOJI
IPC: B62D5/07
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a small steering device with a high safety which can change a steering direction smoothly against an automatic steering mode at a low cost. SOLUTION: An auxiliary hydraulic actuator 50 takes place the operation force of a first control valve 23 by hydraulic controlling of a pressed oil from a pump 37 by a second control valve 23' operated based on an outer signal. A hydraulic cylinder 18 takes place a steering auxiliary force for usual steering by the hydraulic control by the first control valve 23 operated based on the steering force of a driver and a hydraulic actuator 18 takes place the steering force for automatic steering by the hydraulic control by the first control valve 23 operated based on the generation force of an auxiliary hydraulic actuator 50.  In the automatic steering mode, by exerting to the first control valve 23 without interfering the steering force of the driver with the generation force of the auxiliary hydraulic actuator 50, the hydraulic actuator 50 takes place the steering force in response to the sum of the operation amount of the first control valve 23 based on the steering force of the driver and the operation amount of the first control valve 23 based on the generation force of the auxiliary hydraulic actuator 50.
Patent JP-2001174069-A (JP)
Title: Bathtub adapter
Inventor: OTA AKIRA
IPC: A47K3/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub adapter which can be tightened surely without twisting packings at the time of screwing the adapter in the side wall of a bathtub and can surely exert a stable sealing force. SOLUTION: The bathtub adapter is composed of about two units 10 and 20 and is constituted to supply hot water to a bathtub or circularly heat the water in the bathtub by fixing the units 10 and 20 by screwing the units 10 and 20 in the though hole W1 of the side wall W of the bathtub from the internal and external surface sides through packings 30 and 40 and connecting the units 10 and 20 to a hot-water supplier or a bathtub water heater. The packing 10 is interposed between at least one 10 of the units 10 and 20 which are rotated at the time of screwing the units 10 and 20 in the through hole W1 and the side wall W of the bathtub. In addition, a sliding plate 50 having a low sliding resistance is positioned between the packing 30 and unit 10 and airtightness is secured between the plate 50 and unit 10 by means of another packing 60.
Patent JP-H07195988-A (JP)
Title: Occupant crash protection for vehicle
Inventor: KIMURA TOSHIYA
IPC: B60R19/48
Filed: 1993-12-29
Abstract: PURPOSE:To avoid operating of a safety device protecting occupants when no occupants are practically affected, even if a vehicle is in contact with other vehicles while running, and have the safety device operated only when it is necessary to protect the occupants. CONSTITUTION:When it is judged by a judging means 6 based on a relative distance detected by a distance sensor 1 and a relative speed computed by a relative speed computing means 5 that your own vehicle possibly collides against an object in front in the moving direction, time required till the vehicle collides is computed by a collision time computing means 7, a specified time range which can detects a collision signal from a pressure sensing sensor 2, is then set on the basis of the aforesaid time required, and when a collision signal by the pressure sensing sensor 2 is outputted within the specified time range, a safety means 3 is thereby operated by a safety control means 9.
Patent JP-H11174768-A (JP)
Title: Image forming device
Inventor: KAZAOKA MASATERU
IPC: G03G15/01
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate the irregularity of an unfixed image on a recording material by smoothly guiding the recording material to a recording material carrying means without being affected by the kind of the recording material at an image forming device executing the delivery of the recording material to the recording material carrying means by guiding it on an oblique lower side to a transferring means. SOLUTION: As for the image forming device provided with an image carrier 1 where the image of each color component is formed and carried, the transferring means 2 transferring the image of each color component on the image carrier 1 on the recording material P, a fixing means 3 fixing the image of each color component transferred on the recording material P and the recording material carrying means 4 carrying the recording material P on which the image is transferred from the transferring means 2 to the fixing means 3;  a rush-in angle deciding means 5 deciding an angle by which the recording material P on which the image is transferred is rushed in the recording material carrying means 4 and a carrying speed controlling means 6 controlling the carrying speed of the recording material carrying means 4 based on the rush-in angle information of the recording material P to the recording material carrying means 4 decided by the rush-in angle deciding means 5 are provided.
Patent JP-H11177614-A (JP)
Title: Network corresponding to communication system
Inventor: SATO FUMIHIKO
IPC: G06F21/62
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To relieve a processing load required for transfer of distribution request data to a network terminal by transferring received distribution request data to the network terminal in the case that the distribution request data received via access page information are selected from any of network terminals. SOLUTION: A CPU 20 of a network facsimile equipment 2 monitors an incoming call arrived in a network control section 36 via a public network 13 or the reception of a request sent from a client terminal on a network, that is, whether or not an electronic mail relating to the transmitted request is to be received. In the case that the electronic mail relating to the request transmission is received from the client terminal and the request transmission is found out, request transmission image information is extracted from the received electronic mail, the CPU 20 makes a call to a transmission destination on the public network 13 designated by a mail header and sends requested transmission image information to the destination as a facsimile message by a prescribed procedure.
Patent JP-H05142510-A (JP)
Title: Production of heat-resistant optical element
Inventor: TOYOOKA TAKEHIRO
IPC: G02F1/13
Filed: 1991-11-22
Abstract: PURPOSE:To produce an optical element excellent in heat resistance using liq. crystal polymer. CONSTITUTION:This optical element is formed with a light-transmissive substrate, an oriented film formed on the substrate and a film consisting of a liq. crystal polymer formed on the oriented film, which is nematically oriented or torsion-nematically oriented in the liq. crystal state and which is heat- polymerized and vitrified below the liq. crystal transition point. In this case, the optical element is heat-treated at a temp. where the polymerization of the polymer proceeds when the polymer layer is oriented or after the layer is oriented and fixed.
Patent JP-H05176219-A (JP)
Title: Voltage detector
Inventor: YAMAZAKI MASANORI
IPC: H04N5/225
Filed: 1991-12-20
Abstract: PURPOSE:To enable a continuous operation for a period available for a power supply by providing a 2nd voltage detection section for detecting an instantaneous voltage drop due to a load fluctuation at a terminal voltage and applying the terminal voltage to a 1st voltage detection section to the voltage detector. CONSTITUTION:The detector is provided with a 2nd detection section including resistors R3, R4, a variable resistor VR2 and a comparator built in a microcomputer IC5 and for discriminate a minimum operating voltage in addition to a 1st voltage detection section composed of resistors R1, R2, a variable resistor VR1 and a capacitor C1. Then an instantaneous voltage drop due to a load fluctuation is detected and the voltage drop is applied to the 1st voltage detection section in an opposite phase as a correction voltage to a pulse representing the instantaneous voltage drop due to the load fluctuation. Then malfunction of a power supply P automatically turned off whose level reaches an operation minimum detection level before a period available for the power supply is prevented by cancelling the pulse so as to suppress the voltage drop.
Patent JP-H11185080-A (JP)
Title: Charge collecting system at toll road
Inventor: OWARI NOBUYUKI
IPC: G07B15/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To simplify toll gate facilities by adapting a system of one-antenna system as roadside communication facilities and to simultaneously achieve a great effect in suppression of an illegal act. SOLUTION: In the charge collecting system at a toll road in which on-vehicle equipment 2 with a radio communication function and mounted on a vehicle and an IC card 3 with a payment function to be used by being inserted into the on-vehicle equipment 2 are used, when the IC card 3 is inserted into the on-vehicle equipment 2, a stopped flag is recorded in the IC card 3 by the on- vehicle equipment 2. After that, an IC card ejection button is depressed to extract the IC card 3 from the on-vehicle equipment 2, an IC card ejection processing function is started, a charge collection processing is judged whether it is normally finished or not, if the processing is normally finished, the IC card 3 is elected by clearing the stopped flag.  In addition, if the charge collection processing is abnormally finished, the payment function of the IC card 3 is stopped by ejecting the IC card 3 as leaving the stopped flag being recorded by the IC card ejection processing function.