baber/WOPTO huggingface dataset:
Patent JP-H0840142-A (JP)
Title: Light source device for virtual image marker display for vehicle
Inventor: IZUMI MASAO
IPC: G02B27/02
Filed: 1994-08-01
Abstract: PURPOSE:To provide a large longitudinal space even when a left and right space of a virtual image marker is reduced by providing a reflector constituting a reflecting passage so that the left and right space of the virtual image marker becomes small on an illuminating optical path and selecting the reflecting passage and the space so that the space becomes one half or less of a space in the longitudinal direction of a vehicle. CONSTITUTION:Reflectors 22, 23 are made to be a crossing reflecting passage to decrease a space 1 in the left and right direction of red and green virtual image markers 24, 25, optical path length between dichroic mirrors 20, 21 of red light and green light reflection is (a), optical path length from the dichroic mirror 21 to the reflector 22 is (b), optical path length between the reflectors 22, 23 is (c), and the optical path length (a), (b) are roughly equal to each other. Additionally, the optical path length (c) is made to be roughly two times as long as the optical path length (a). Consequently, it is possible to establish space L in the longitudinal direction of a vehicle = a+b+c-b-3a, the space I in the left and right direction = c-a-a, consequently L>=2I, that is, it is possible to make the space I in the left and right direction of the virtual image markers 24, 25 one half or less of the space L in the longitudinal direction.
Patent JP-H1024159-A (JP)
Title: Pachinko machine
Inventor: OBAYASHI EISAKU
IPC: A63F7/02
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To facilitate wire handing work by curtailing the number of parts for handling wires on the rear side of a front plate of a pachinko machine. SOLUTION: A front plate 31 is entirely integrally molded by a resin and a short cylinder-shaped ball outlet part is integrally molded thereon 31 so that pachinko balls to be discharged from a prize ball discharger flow into an upper tray. Moreover, one or a plurality of hook parts 44 are integrally molded on the rear side of the front plate 31 to bind and hold a wire 43. A CR panel 37 is mounted at the right upper part of the front plate 31, is provided with a push button 38 and a digital display device 39 and a substrate 40 where all of these are mounted is mounted on the rear of the CR panel 37. A rear cover 41 made of a resin is mounted by a screw 42 on the rear of the front plate 31 to cover the substrate 40. The rear cover 41 makes up a side wall of a pachinko ball shooting path and serves to cover a part of the substrate 40 and the wire 43 from the rear thereof for protection.
Patent JP-H0346444-A (JP)
Title: Telephone set
Inventor: SHIGEMATSU JUNICHI
IPC: H04M1/65
Filed: 1989-07-14
Abstract: PURPOSE:To save the time required for the transmission and the manhour by sending a voice message inputted to a voice recording and reproducing section after the connection of a telephone line, receiving a reply voice message from the opposite party and sending it to the voice recording and reproducing section. CONSTITUTION:The operator inputs a message to be sent to a voice recording and reproducing section 23 via a microphone 23a. A telephone number storage section 21 stores an opposite telephone number to which the message is desired to be sent, a telephone number transmission timing control section 22 sends the telephone number one by one digit each to a network control section 24, from which dialing is made and the connection of the telephone line with an exchange is made via a telephone set main body 1 receiving the call signal. When the opposite telephone set and the telephone line are connected, a voice message inputted in advance in the voice recording and reproducing section 23 is reproduced and sent to the opposite party. Then the reply voice message from the opposite party is received via the main body 1 and stored in the voice recording and reproducing section 23 in relation with the telephone number. After a series of operations are finished, the other telephone number stored in the storage section 21 is sent sequentially by the control section 22 and the said similar operation is implemented.
Patent JP-H0466648-A (JP)
Title: Welded steel pipe having excellent selective corrosion resistance in weld zone
Inventor: DENPO KOZO
IPC: B23K35/30
Filed: 1990-07-07
Abstract: PURPOSE:To eliminate the difference in the corrosion rate between a steel base metal part and a weld part and to prevent selective corrosion in a welded steel pipe by incorporating Cr into a weld metal while it is not incorporated into a steel for a line pipe or the like. CONSTITUTION:The chemical compsn. of a steel base metal part in a welded steel pipe is formed of, by weight, 0.01 to 0.1% C, 0.1 to 1.0% Si, 0.1 to 2.0% Mn, 0.1 to 0.3% Ni, 0.01 to 0.05% Cu, 0.01 to 0.05% Nb, <=0.01% S and the balance Fe with inevitable impurities. The chemical compsn. of a weld metal in a weld zone is formed of, by weight, 0.01 to 0.1% C, 0.1 to 1.0% Si, 0.1 to 1.0% Cr, 0.1 to 2.0% Mn, 0.1 to 0.3% Ni, 0.01 to 0.05% Cu, 0.01 to 0.05% Nb, <=0.01% S and the balance Fe with inevitable impurities. The content of Ni in the weld metal is preferably increased compared to the content of Ni and Cu in the base metal part by about >=0.5%.
Patent JP-H0231336-A (JP)
Title: Spot position error detecting device for optical pickup
Inventor: TSUBOI MIGAKU
IPC: G11B7/09
Filed: 1988-07-21
Abstract: PURPOSE:To attain stable track error detection and stable focus error detection, for which the turning of a track error is decreased, by dividing a reflected light from an optical information recording medium into four components for the constitution of divided areas in an optical path divider and independently separating the respective components. CONSTITUTION:An optical path divider 13 and a convergent lens 14 divides the fair field of a reflected light 12 from the optical information recording medium into the four components totally such as the two components in areas A and C, in which (+ or -) first-order diffracted lights 18'' and 19'' are removed as much as possible, and the two components in areas B and D, in which the (+ or -) first-order diffracted lights 18'' and 19'' are taken-in as much as possible. The two components to pass through the areas A and C are respectively condensed on the dividing line of a two-dividing detector 16 and the focus error detection is executed. Then, the two components to pass through the remained areas B and D are respectively condensed to two independent detecting parts 17 and the track error detection is executed. Thus, a stable track error and a stable focus error can be detected by one detector.
Patent JP-S5970054-A (JP)
Title: Controlling device of transmission
Inventor: NISHIGUCHI OSAMU
IPC: H04L1/00
Filed: 1982-10-13
Abstract: PURPOSE:To detect an error at the transmission of data precisely and to remove the transmission of a useless telegram by checking the coincidence of transmitted data with data returned through a circuit by a transmission controlling device on the data transmission side, and in case of inconsistency, interrupting the transmission and then transmitting the data again. CONSTITUTION:The transmission controlling device 2 is connected to a terminal controlling device 1 connected to a center, and consoles 4, 5 and a printer 6 as a terminal station are connected to the device 2 through a circuit 3. A memory 9, a circuit controlling part 10 and a hand shaking part 11 are connected to a master controlling part 8 of the device 2. The controlling part 8 controls communication between the device 2 and each terminal station and shunts the transmitted data in a shunting area of the memory 9 in each prescribed transmission unit. The controlling part 8 receives the data returned from the terminal station receiving the data through the circuit 3 and detects whether the received data coincides with the shunted transmitting data or not. In case of inconsistency, the controlling part 8 interrupts the transmission and sends the data again. Consequently, an error at the transmission of data can be precisely detected and the transmission of a useless telegram is removed.
Patent JP-H06216570-A (JP)
Title: Method and equipment for supplying electronic part in manufacturing line
Inventor: PATORITSUIO BUINCHIARETSURI
IPC: H01C17/24
Filed: 1993-07-21
Abstract: PURPOSE: To manufacture circuits of both the types of a large capacitance high-mixing rate and of a large capacitance low-mixing rate by a method, wherein an electronic parts blank is supplied, and electronic parts are formed by removing the parts and are carried to a corresponding electric circuit and are combined with the manufacturing. CONSTITUTION: An empty printed circuit board(PCB) 14 is supplied from a stock to one end of a conveyor 12 and is passed through a series of manufacturing stations and is carried along a manufacturing line 10. Supply sources of non-adjusting parts 20 and adjustable parts 26 of different types are provided in a mounting station 27, and defective parts are removed and replaced with parts from the supply sources. After the non-adjusting parts 20 and adjusted parts have been mourned to a PCB 14, they are carried to a solder oven 30, then next to a cleaning station 42 and then to a test station 34. Thereby, it is possible to obtain electronic parts connecting with electric circuits manufactured on the manufacturing line.
Patent JP-H1027944-A (JP)
Title: Photo-semiconductor element and module and their manufacturing methods
Inventor: KATO MOTOKO
IPC: H01S5/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance the alignment precision between active region and an optical fiber and a photo-semiconductor element by a method wherein a current block layer is formed so as to bury a ridge structure for the formation of alignment marks such as ridge part, etc., in a specific planar shape on the contact layer on the ridge structure and the current block layer. SOLUTION: A ridge structure 17 comprising a lower clad layer 12, an active layer 13, an upper clad layer 14 is formed on a substrate 11. Next, a current block layer 16 is formed so as to bury the ridge structure 17 further forming a contact layer 15. Next, alignment markers 3 made of ridge parts in a specific planar shape or dents are formed. Next a surface electrode 18 and back electrode 19 are formed further forming a semiconductor laser 1. In such a constitution, an optical fiber 4 is fixed in a V trench on a submount 3 for providing a semiconductor laser 1 so as to position the alignment markers 30 on the specific parts of the submount 3.
Patent JP-S6075698-A (JP)
Inventor: ABE TAKEAKI
IPC: D21F11/04
Filed: 1983-09-30
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-2000018476-A (JP)
Title: Vibration noise reducer and the reducer for water- cooled internal combustion engine
Inventor: TAJIMA HIROSHI
IPC: F16L55/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To promote the lightening of a vibration absorbing means after having made a vibration noise so as to be effectively reducible in a simple structure, in this vibration noise reducer wherein the vibration absorbing means absorbing any vibration to be transmitted from a vibration generating part via a liquid in a liquid passage, is installed in a passage formative body forming this liquid passage to which at least a part of the vibration generating part is adjoined. SOLUTION: A mounting hole 17 having an inner end opened to a liquid passage 14 is installed in an outer wall part 11b of a passage formative body E, and in this constitution, a vibration absorbing means 161 is comprised of a block body 181 being formed into a double tubular shape having an outer cylinder part 27 to be fitted in and locked to the mounting hole 17 by means of screwing or pressing-in and an inner cylinder part 321 to be fitted in the outer cylinder part 27, and an elastic diaphragm 161 whose one side is adjoined to the liquid passage 14 while the other side is adjoined to a space part 22 made up in a gap with the block body 181 and attached to the block body 181, respectively.
Patent JP-2001002399-A (JP)
Title: Control method of elevating device
Inventor: NAGANO MASAKI
IPC: B66D3/20
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To carry out the elevating operation as operator's like besides the minifying of a burden applied to the operator without requiring a switch operation including the takeoff and landing time. SOLUTION: This method controls an elevating device provided with a power drive type elevating means 1 for elevating objects, a detector for detecting the elevating speed by the elevating means 1, a detection means 3 for detecting the hang force of the object and a detection means 5 for detecting the contact state of the object with the operator. The elevating operation at a prescribed speed is started by judging the intervention of the operation force by the operator from the change of the hang force. When the hang force is changed, as the elevating operation is started by making this to a trigger, the switch operation is not required and the takeoff and landing can be carried out.
Patent JP-S6244586-A (JP)
Title: Production of electrolyzed manganese dioxide for battery
Inventor: MIYASAKA KOJIRO
IPC: C25B1/21
Filed: 1985-08-20
Abstract: PURPOSE:To obtain manganese dioxide having a large discharge utilizing rate and good electrochemical reactivity by electrolyzing an aq. manganese salt soln. in which conductive ceramic powder is dispersed. CONSTITUTION:The electrolyte prepd. by dispersing the conductive ceramic powder into an aq. Mn salt soln. of manganese sulfate, etc. is put into the positive electrode chamber of an electrolytic cell segmented by a 'TEFRON(R)' film to positive and negative electrode chambers and an ultrasonic wave is impressed thereto to uniformly disperse the above-mentioned powder. The aq. Mn salt powder to which the powder is not added is put into the negative electrode chamber. A Ti plate or the like is used for the positive electrode and a C bar or the like is used for the negative electrode. Electrolysis is executed under adequate conditions to deposit MnO2 of the positive electrode. The deposited MnO2 is then stripped from the Ti plate and is pulverized by the conventional practice by which the pulverous MnO2 powder is obtd. The above- mentioned powder is >=1 kind of the powder selected from the group consisting of TiN, ZrN, VN, NbN and TiC and/or the dispersion rate of the above-mentioned powder is preferably about 5-30g for each 1l of the aq. Mn salt soln.
Patent JP-H1026446-A (JP)
Title: Refrigerator and air-conditioner using the refrigerator as heat source
Inventor: OKAZAKI MITSUO
IPC: F25B49/02
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator to prevent the occurrence of defective operation of an electric control valve due to adhesion and coagulation of refrigerator oil for a valve element and to provide an air-conditioner using the refrigerator as a heat source. SOLUTION: An ECU 41 performs preliminary drive of an expansion valve 19 right after an operation switch is brought into an ON-state and thereafter, by control of air-conditioning, an engine 43 coupled to the compressor 11 is started. This constitution causes rotation or slide of the valve element of the expansion valve 19 when the pressure of a refrigerant circuit is comparatively low and a working shaft force is low and comparatively facilitates breaking of adhesion and coagulation even when refrigerator oil penetrating a gap provided at the periphery of a guide hole is adhered or coagulated.
Patent JP-2001013945-A (JP)
Title: Display device provided with external factor detecting function
Inventor: YOSHIMURA FUMIO
IPC: G06F3/048
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the display device provided with an external factor detecting function which is capable of performing the display by changing a display format to an easy-to-see display format in accordance with an external factor when the external factor including vibration and noise or the like is imparted to itself of a device in a display device capable of display more numerous information with a small display screen. SOLUTION: The display mode in accordance with the situation of environment in which a display device is to be used can be realized by allowing the display device to be provided with an external factor detecting part 20 detecting an external factor from the environment in which the main body of the device is to be used and a display control part 10 which judges the characteristic of the detected external factor when the external factor is detected in the external factor detecting part 20 and selects or generates character font patterns different from character font patterns in being displayed at present based on the detected result and generates display images from these character font patterns and makes generated display images to be displayed on a display part 30.
Patent JP-H097821-A (JP)
Title: Superconductive magnet
Inventor: YAMANAKA ATSUHIKO
IPC: C08G59/40
Filed: 1995-06-22
Abstract: PURPOSE: To provide the title stable superconductive magnet in high quench resistance by impregnating the winding part of the superconductive magnet with an epoxy resin containing a low temperature hardener. CONSTITUTION: The winding part of the title superconductive magnet is impregnated with an epoxy resin containing a hardener made of monoglycidyl ether and alkyl (or alkynol)aminoethyl imidazole. In such a constitution, the tile stable superconductive magnet in high microcrack resistance and less number of trainings causing no damage to a bobbin of the superconductive magnet due to setting heat generation can be manufactured.
Patent JP-H093530-A (JP)
Title: Induction hardening apparatus
Inventor: NISHIMORI YASUO
IPC: C21D9/00
Filed: 1995-06-22
Abstract: PURPOSE: To execute uniform hardening without uneven hardening by accurately positioning a hardening head in the inner surface of a cylindrical body while shifting a tapered member vertically moved in the axial direction of the cylindrical body, at the time of executing induction hardening of the inner surface of the steel-made cylindrical body. CONSTITUTION: The hardening head 24 having an induction heating coil 33 is inserted into the inner surface 30a of the steel-made cylindrical body 30, and a driving rod 23 is shifted downward, and a positional block 38 is pressed and uniformly expanded to the outer part in the diameter direction in the inner surface 30a of the cylindrical body with an expanded cone at the lower end of the driving rod 23 and abutted on the inner surface 30a of the cylindrical body. A facing part 34 of the inner surface 30a of the cylindrical body is heated to high temp. by Joule's heat with the induction current conducted in a heat input part 33a of the induction heating coil laid on a flange part 32a at the tip part of the hardening head 24.  Therefore, the conduction of the induction current is switched off and the rapid cooling is executed with the cooling water W to accurately harden the prescribed position 34 of the inner surface 30a of cylindrical body.
Patent JP-H0527333-A (JP)
Title: Image forming device
Inventor: KUWABARA SATORU
IPC: G03B27/32
Filed: 1991-07-22
Abstract: PURPOSE:To inexpensively provide a high-resolution and high-tone image forming device which is easily operated. CONSTITUTION:A microcapsule paper 12 and a reversible thermosensible recording medium 70 are housed in an integrated cartrdige 15. The cartrdige 15 is set in a printer 101 and a mask image is formed on the medium 70 by thermal heads 73a, 73b and 73c based on inputted RGB data. Then, a latent image is formed on the paper 12 by closely bringing the medium 70 into contact with the paper 12 and irradiating them with light from the direction of the medium 70. In the case that the exposure of one roll of the paper 12 is finished, the medium 70 can be exchanged at the same time by exchanging the cartridge 15.
Patent JP-2000000949-A (JP)
Title: Heat shrinkable polyester film
Inventor: TANAKA SEISUKE
IPC: C08L67/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide the subject film causing no whitening or breaking after heat sterilizing treatment when used as a label or cap of a food container and not also generating shrinkability defect even after long-term preservation. SOLUTION: A heat-shrinkable polyester film comprises a multilayered film consisting of a surface layer comprising polyester containing butylene terephthalate as a main repeating unit and having a glass transition temp. of below 40 deg.C and an m.p. of 170 deg.C or higher and an inner layer comprising modified polyester containing ethylene terephthalate as a main repeating unit, having a glass transition temp. of 50-below 80 deg.C and characterized by that the sum total of terephthalic acid and a component other than ethylene glycol is 5-below 30 mol.% and polyvalent carboxylic acid or three or more valency and polyhydric alcohol of three or more valency is contained within a range of 0.1-below 1.5 mol.%.
Patent JP-H0527807-A (JP)
Title: Plant operation back-up device
Inventor: YOSHIKAWA KOJI
IPC: G05D23/00
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a plant operation back-up device which can interpolate a parameter of the fast responsiveness with an inference of not only a short- period instruction given to a parameter of the fast responsiveness but also long-period instruction given to a parameter of the slow responsiveness by controlling the data given from a plant and inferring the parameter. CONSTITUTION:The various data given from a plant are stored by a sample data control means 1 as the time series data. At the same time, a parameter which has the fast responsiveness is discriminated from another parameter which interpolates the first one. Then a parameter setting instruction is decided. A control operation means 4 infers only the parameter of the fast responsiveness. However a compensation operation means 5 operates a parameter of the slow responsiveness to correct the result value of the parameter of the fast responsiveness when this parameter reaches its limit level. The instructions are given to both means 4 and 5 based on the knowledges acquired through operations of the plant.
Patent JP-S6425347-A (JP)
Title: Flexible disk device
Inventor: NAGAOKA JIRO
IPC: G11B21/10
Filed: 1987-07-20
Abstract: PURPOSE:To prevent a servopattern from being erroneously detected in a data region and to prevent a servopattern from being erroneously written at the time of writing data by detecting the servopattern only in a window generated from an index. CONSTITUTION:When an index pulse from an index generating circuit 1 is inputted to a window generating circuit 2, a window B is generated. A servopattern detecting circuit 6 discriminates read data from a regeneration circuit 5 in the window and generates a pulse at the time of receiving data array for servopattern detection, and then an AD converter 8 is operated by the trailing edge of this pulse, and hence the converted data are used as a position error signal to carry out a track following operation. In addition, an output of the window generating circuit 2 is used as a write inhibiting input for a write circuit 3 so that the servopattern is protected from being erroneously written without affecting the write of the data region.
Patent JP-S6242806-A (JP)
Inventor: IWAKURA TOMOYUKI
IPC: B28B7/34
Filed: 1985-08-21
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-H054273-A (JP)
Title: Pre-sealing method of parison in blow molder and device therefor
Inventor: YAMANOI MITSUO
IPC: B29C49/04
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a good molded article by a method wherein blow molding is performed under the state that air is sealed up in parison through pre-sealing, which can be done without developing ring mark on the parison and the controlling of which is simplified. CONSTITUTION:In a blow molder, pre-sealing device 200 is provided at the lower end parts of a pair of molds 8 and 8' so as to pre-seal parison by pinching the one end of the parison in the intermediate process for closing the molds 8 and 8'.