baber/WOPTO huggingface dataset:
Patent JP-H11258447-A (JP)
Title: Optical connecting component and its manufacture
Inventor: SUKEGAWA TAKESHI
IPC: H01L31/0232
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a new optical connecting component which can be simply optically connected to the congestion of optical fiber wirings and a method for manufacturing an optical connecting component by forming a resin fixed layer without smashing a wiring pattern of the optical fiber. SOLUTION: An optical connecting component includes a base material 1 having a two-dimensional plane, plural optical fibers wired on the base material, a weir-like material 5 provided in the peripheral edge of the base material 1 or in the vicinity of the peripheral edge, a resin fixed layer for fixing plural optical fibers wired on the two-dimensional plane of the base material 1 and protecting the same, and a terminal part 3 provided on the end of the optical fiber for optical connection. The resin fixed layer 6 is formed by filling the inside of the weir-like material provided in the peripheral edge of the base material or in the vicinity of the peripheral edge with resin material and solidifying the same.
Patent JP-S57176305-A (JP)
Title: Steam turbine rotor
Inventor: ONODA TAKESHI
IPC: F01D5/06
Filed: 1981-04-24
Abstract: PURPOSE:To prevent the turbine rotor from producing cracks in such a way that turbine rotor integrated by heterogeneous materials is manufactured to be a divided structure, said turbine rotor is assembled, and formation is made by means of a welding structure. CONSTITUTION:12% of chrome steel is used for a turbine rotor 1A, and a padded part 9 is provided at the end part 8. The equivalent material to a separate turbine rotor 1B which is spliced is used at the padded part 9. Low alloy steel is used for the turbine rotor 1B which is spliced. Respective bevel openings 13A, 13B are provided at the splicing ends of the turbine rotors 1A, 1B, butting is done, and splicing is done by means of welding. Since 12% chrome steel which is excellent in the strength and in the toughness at high temperatures, and low alloy steel which is favorable in the bearing characteristics can be applied at proper places, the turbine rotor can be prevented from producing cracks, and reliability can be increased.
Patent JP-H10230843-A (JP)
Title: Golf cart
Inventor: MORIYAMA KOJI
IPC: A63B55/60
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To realize a condition in which a golf cart can run when the direction of operation is changed over securely by providing an operation lever which changes over between automatic operation of direction and manual operation of direction and providing a direction operation change-over switch which detects a change-over position of the operation lever. SOLUTION: A direction operation change-over switch consisting of micro- switches MS1 , MS2 which face the vicinity of both ends of a guide groove 6c is provided on an outer peripheral wall of a steering column 6a. When a guide pin 29a moves to an upper terminal of the guide groove 6c, the micro- switch MS1 is turned on, and when it moves to the other terminal, the micro- switch MS2 is turned on to detect a connection condition and a disconnection condition, and the detected signal is given to a direction operation control part. When an operation lever 25 is turned, a fork 25b is changed over from the connection condition in which a clutch member 29 is fitted over both spline shaft parts to the disconnection condition in which it is fitted over a support cylinder 6d and the spline shaft part. Moreover, an upper shaft 27 and a steering wheel are held in a lock condition in which they are locked in this disconnection condition.
Patent JP-H09227807-A (JP)
Title: Gloss coating material composition
Inventor: SHIMADA TOSHIRO
IPC: C09K23/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To realize coating with high gloss by blending an aqueous liquid composition comprising a resin latex, a wax and a release agent with a specified polymer. SOLUTION: The resin latex (A) used comprises, e.g. an acrylic resin latex with a resin content of 20-75%, a diameter of suspended resin particle of 10-500nm and a pH of 3 to 12. The wax (B) used comprises fine particles of, e.g. a high-density rigid polyethylene wax. The release agent (C) used comprises, e.g. an alkali metal salt of an 18-22C saturated or unsaturated higher fatty acid. The polymer (D) to be blended comprises one which contains at least 50wt.% units comprising a vinylcarboxylic acid ester of an alkylene oxide adduct of a cyclic amine or a 5C or higher noncyclic amine and which has a weight-average molecular weight of 1,000 to 5,000,000 and a transition temperature of usually 15-100 deg.C. The weight ratio of components A to B to C to D is 100:(0.1 to 20):(0.01 to 20):(0.01 to 50).
Patent JP-H01239210-A (JP)
Title: Hydrophilic type wave absorbing structure
Inventor: HAMASUNA JUNICHI
IPC: E02B5/00
Filed: 1988-03-17
Abstract: PURPOSE:To provide a hydrophilic type wave absorbing structure without damaging properties of buried bank or breakwater by providing a plurality of steps sequentially, constructing a multistage open ditch at the cross section, a plurality of weirs in the direction of the longitudinal section of the open ditch so as to provide a passage for seawater. CONSTITUTION:On upper part of a caisson 20 on a side buried, there is provided with steps such as a place 7 for rest with stairs and a parapet 8, wherein the caisson 20 is provided with an open ditch composed of water passage 3 in the form of multistep in cross section for water playing. The water passage 3 is in the form of stairs with steps in the direction of the longitudinal section of the caisson 20, and each steps has a weir at its end to communicate with an access 11 to seawater. It is thus possible for dabblers to be acquainted with the sea and to ensure safety with the breakwater for dissipating waves.
Patent JP-S51137933-A (JP)
Title: Power generation method utilizing draught power of chimney
Inventor: ISOSHIMA IWAO
IPC: F01K27/00
Filed: 1975-05-24
Abstract: PURPOSE: To save energy by supplying electricity to signal lamp(s) and each treating equipment as a result of generation of electricity utilizingraising smoke in a chimney. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56157407-A (JP)
Title: Production of highly crystalline olefin polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/60
Filed: 1980-05-10
Abstract: PURPOSE: To obtain a wide-MW distribution, highly crystalline polyolefin in high yields, by polymerizing an olefin by using a catalyst system comprising a titanium halide, an organoaluminum carboxylate compound and an electron-donating compound.  
     CONSTITUTION: An olefin is polymerized or copolymerized by using a catalyst system comprising (A) a titanium halide compound, (B) an organoaluminum carboxylate compound of the formula, wherein R 1  and R 2  are each H, a 1W18C alkyl, an alkenyl, an alkynyl, an alicyclic hydrocarbon group or an aromatic hydrocarbon group, X is a halogen, 0<m<2, 0≤n≤2, and 0<m+n≤2, and (C) an electron- donating compound. As the titanium halide, titanium chloride is preferred. As the electron-donating compounds, there are used nitrogen-containing organic compounds, phosphours-containing organic compounds and sulfur-containing organic compounds. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06269401-A (JP)
Title: Endoscope
Inventor: NAKAMURA GENICHI
IPC: A61B1/00
Filed: 1993-03-22
Abstract: PURPOSE:To improve operability in such a manner that an insertion part can surely be shifted to a free state and a locked state. CONSTITUTION:An operating part 7 of the endoscope is internally provided with a driving motor 27 for driving a curvilinear operating wire 36 for pulling a curving part and is disposed with a driving gear 30 connected to the revolving shaft of this driving motor 27 and a driven gear 31 to be meshed with or parted from this driving gear 30 so that the driving power from the driving motor 27 can be transmitted and released. A detecting switch 39 for detecting the connecting state of the driving gear 30 and the driven gear 31 is disposed. The driving motor 27 is repetitively rotated forward and backward and the driving gear 30 is so controlled as to be meshed with the driven gear while the driving gear 30 is kept rotated by inches in forward and backward directions by a driving control section in accordance with the output of this detecting switch 39 at the time of meshing the driving gear 30 and the driven gear 31.
Patent JP-S57175466-A (JP)
Title: Rack shaft pressing device of rack pinion type steering gear
Inventor: NONAKA TETSUO
IPC: B62D3/12
Filed: 1981-04-24
Abstract: PURPOSE:To reduce the number of parts of a pressor which depresses a rack shaft from its back by making up the pressor from a cylindrical trunk and elastic tongue piecies which are formed thereon and thereunder and shaping the trunk and tongue pieces in one body from a thin sheet metal. CONSTITUTION:A pressor 5 is inserted in a cylinder bore 4 which is made at the back of a rack shaft of a housing 2. Said pressor consists of a cylindrical trunk 6 which is fit inside the cylinder bore 4, the first elastic tongue piece 7 which is formed at the lower face of said trunk and the second tongue piece 8 which is formed at the upper face thereof. By punching and bending a thin sheet metal, the trunk 6 and the elastic tongue pieces 7, 8 are shaped on the above pressor.
Patent JP-S60205881-A (JP)
Title: Production of magnetic head slider
Inventor: OSHIKI MITSUO
IPC: G11B21/21
Filed: 1984-03-29
Abstract: PURPOSE:To prevent the bending deformation of a small block substrate and to produce a slider with high accuracy by forming grooves to the counter surface of a recording medium of the small substrate of a parent body for slider to separate unit sliders with the same thickness as a mask material. CONSTITUTION:Grooves 31-3n are formed to a counter surface B of a recording medium of a small substrate 2 where plural magnetic heads consisting of N and S poles are arranged. Thus unit sliders are obtained by those grooves that have the depth equal to or larger than the thickness of a mask material 5 used in the next process. The surface is lapped and a mask material of chrome, titanium, etc. is formed on the surface B with 10-20mum thickness. Then the material 5 is divided by grooves 31-3n and therefore the tension of the material 5 is reduced. Thus the stress is released when the mask film is formed. In such a way, the bending deformation of the substrate 2 and produces a slider of high accuracy is prevented.
Patent JP-H06274355-A (JP)
Title: Job schedule system
Inventor: MORIYAMA SAE
IPC: G06F9/46
Filed: 1993-03-23
Abstract: PURPOSE:To reduce the incidence of job supply wait/execution wait states in a multiplex programming system, to effectively use CPU capacity and to simplify an operation. CONSTITUTION:A control item giving the same values to jobs which are not to simultaneously be executed is given at every job and the supplied job is received (step 102). It is checked whether the job having the control item having the same value as the job which is supplied at first is in the middle of execution or not (step 103). When it is not executed at present, it is checked whether a free area exists in the execution class of the job which is supplied secondly (step 104). When the free area exists, a system shifts to execution. When the free area does not exist, it is checked whether the free area exists in a common class independent of the execution class which is previously provided at third (step 105). When it exists, the system shifts to execution. When the free area does not exist, the system returns to the step 104 again and the check of the free area is repeated.
Patent JP-S60206461-A (JP)
Title: Feed pressure regulation apparatus capable of coping with change in temperature of fluid
Inventor: SASAKI AKIRA
IPC: B05B9/00
Filed: 1984-03-30
Abstract: PURPOSE:To control and hold a blow-off flow amount, by arranging an air pressure control valve for controlling air pressure coping with to the change in a temp. and a fluid control valve in an air pipeline and a fluid pipeline. CONSTITUTION:When the secondary side air pressure in the pressure regulation chamber (m) of an air pressure control valve A rises by air sent under pressure, a diaphragm 4 is pressed against the elastic force of a pressure adjusting spring 4 and a valve lever 6 is fallen with the pressing of said diaphragm 4 while a valve body 8 is pressed by a valve body pressing plate 9 cooperated with said valve lever 6 to reduce the valve opening degree of a valve port 7. By this mechanism, the secondary side air pressure in the pressure regulation chamber (m) is fallen to the initial set value. Contrarily, when the pressure of air sent under pressure is fallen, the valve opening degree of the valve port 7 is enlarged and the secondary side air pressure in the pressure regulation chamber is raised to the initial set value. By this method, the secondary side air pressure can be always made constant.
Patent JP-H01234143-A (JP)
Title: Flexible manufacturing system
Inventor: YAO YOSHIHIRO
IPC: G06Q50/04
Filed: 1988-03-16
Abstract: PURPOSE:To easily select and extend functions as FMS by connecting controlled system equipment and computers divided for every functional element by individ ual communication lines for transmitting control information and operational information. CONSTITUTION:A FMS control 1 comprises an equipment operation control portion 30 for controlling the operation of plural controlled system equipment 2, a simulation portion 10 needed for operation management, a physical distribution control portion 20, a data management portion 40 and a computer independent on every functional element of every kind. A production management system 3 and a process design system 4 are connected to the simulation portion 10, the physical distribution control portion 20, the data management portion 40, and the controlled system equipments 2 by an operation information LAN 100, and the equipment operation control portion 30 and the physical distribution control portion are connected to the equipments 2 by a control information LAN 200. Thus, functions as FNS control device can be easily selected and expanded according to the demand of the applied production system so as to improve transfer efficiency and information management.
Patent JP-S55154623-A (JP)
Title: Input and output control system
Inventor: MATSUDA TOSHIHIKO
IPC: G06F13/28
Filed: 1979-05-23
Abstract: PURPOSE: To increase the processing efficiency of a computer system, by storing the control information of an input and output control unit to the device control block of a main memory, and directly transferring the information to this unit with a specific instruction in the direct memory access interface mode.  
     CONSTITUTION: When a main memory 1 of a data processor and an input and output control unit 3 are in direct memory access interface DMA mode, the control information of the unit 3 is stored in the device control block DCB of the memory 1 and this control information is transferred to the unit 3 in DMA mode with a specific instruction. Thus, the storage of the value of head address of DCB to the DMA address register 5, allows the occupied time of processor to be minimized and the processing efficiency of computer system to be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57178423-A (JP)
Title: Alternating-current two-wire type contactless switch
Inventor: WATANABE YASUYUKI
IPC: H03K17/08
Filed: 1981-04-25
Abstract: PURPOSE:To protect transistors (TR) which constitute an AC contactless switch by putting the TRs in constant current operation or turning off them if an excessive current is generated owing to the short-circuit of a load. CONSTITUTION:A sensor circuit 25 detects every half cycle of an alternating current to control TRs 28 and 6 for switching. If a load 3 short-circuits, a current flowing through the load increases. Therefore, a current flowing through the TR6 also increases and a voltage developed across a resistance 15 rises, so a TR7 is turning on, reducing the base current of the TR6. Thus, current-limiting operation for the TR6 is performed to achieve constant-current operation. At  this time, the collector potential of the TR6 rises and when it exceeds the Zener  voltage of a Zener diode 12, a TR30 turns on to turn off the Trs 28 and 6, protecting the TRs.
Patent JP-S63228110-A (JP)
Title: Method for depositing thin film
Inventor: MATSUSHITA YOSHIFUMI
IPC: G02B1/111
Filed: 1987-03-17
Abstract: PURPOSE:To prevent crack and exfoliation by projecting light on an optical fiber from the terminal part thereof to expose the photosensitive film at the end face of a fiber core, removing the unexposed part and depositing a thin film only on the end face of the fiber core. CONSTITUTION:The end faces of the fiber core 1, the fiber clad 2, a ceramic ferrule 6 and a metallic ferrule 7 are polished and are thereby finished to the end faces flush with each other; thereafter, a photoresist is coated thereon to form the photosensitive film 9. UV light is then projected on the optical fiber from the other terminal part to expose only the part of the film 9 formed on the end face of the fiber core 1. The end face part of the fiber core 1 dissolves and the unexposed end face part forms the hard film when the partly exposed film 9 is developed. An antireflection film 8 is formed directly on the end face of the fiber core 1 and on the fiber clad 2, the ceramic ferrule 6 and the metallic ferrule 7 via the hard films formed on the end faces thereof. Generation of the crack and exfoliation in the thin film by a difference in the coefft. of thermal expansion and the adhesive force of the thin film is thereby obviated.
Patent JP-H03262366-A (JP)
Title: Message display system
Inventor: TAGUCHI KIKUO
IPC: H04M3/533
Filed: 1990-03-13
Abstract: PURPOSE:To use an optional message in place of a memo pad of an extension subscriber by providing a storage area to a display device so as to register a message and displaying the registered message onto a display device provided to a telephone set as required. CONSTITUTION:A storage device 7 connecting to a central processing unit 6 has a storage area 71 storing numbers such as a password 1107, message numbers 00-n, and setting message (text) corresponding to each extension number such as 4181 of a telephone set 1 provided with a display device 11. Each password is preset to the storage device 7. Then a specific storage area for each telephone set is provided together with the message number and a call special number is used to call a specific storage area and the message is displayed or written. Thus, the subscriber displays an optional message onto a display device provided to the telephone set.
Patent JP-S53148477-A (JP)
Title: Electronic watthour meter
Inventor: TAKAHASHI HARUO
IPC: G01R22/00
Filed: 1977-05-30
Abstract: PURPOSE: To make possible easy testing of counting and display parts over a total operating range by connecting a power-frequency converter to counting and display devices by way of touchable and disconnectable terminals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54154215-A (JP)
Title: Television character multiple broadcast transmitting- receiving device
Inventor: YOKOYAMA KOUJI
IPC: H04N5/445
Filed: 1978-05-26
Abstract: PURPOSE: To secure an easy selection and switching for the character information, the TV video and the overlap video of the former two by giving the switching generation to the 1st, 2nd and 3rd control signals supplied from the control signal generating device via the 1st and 2nd switch circuits.  
     CONSTITUTION: Control signal generating device 8 generates the 1st, 2nd and 3rd control signals in correspondence to the manual selection switch T, C and S each  which are operated by the receiver. The 1st control signal stops the intermittent  operation of switch circuit 62 to project the TV broadcast video on the CRT screen  and then maintains the closure of switch circuit 7. The 2nd control signal secures  the intermittent operation for circuit 62 to project the multiplied information such  as the characters, patterns and the like on the screen. The 3rd control signal ensures the intermittent operation for circuit 62 to maintain the closure of circuit 7 in  order to project the multiplied information overlapping the TV broadcast video on  the screen. Thus, an easy selection and switching is secured for the character information, the TV video and the overlap video of the former two respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08258536-A (JP)
Title: Vehicular air conditioning controller
Inventor: HAGINO MITSUAKI
IPC: B60H1/00
Filed: 1995-03-22
Abstract: PURPOSE: To adopt a taste for a setting of an occupant into a control correcting value at high precision, so as to always obtain the air conditioning state suited to the sense of the occupant by calculating the correcting amount of the control characteristic in the early stage of air conditioning from the stored manual set information, and adjusting thermal load in the car chamber through a process of correcting the control characteristic on the basis of the correcting amount. CONSTITUTION: A manual set information memory means CL7 stores the set information set by a manual setting means CL2 according to the thermal environment information detected by a thermal environment detecting means CL1 and the air conditioning initial state detected by an initial state detecting means CL6. A control characteristic correcting amount calculating means CL8 calculates the correcting amount of the control characteristic from the manual set information stored in the manual set information storing means CL7. A control characteristic correcting means CL9 corrects the control characteristic on the basis of the correcting amount calculated by the control characteristic correcting amount calculating means CL8. An air conditioning control means CL4 controls a thermal load adjusting means CL3 on the basis of the control characteristic corrected by the control characteristic correcting means CL9.
Patent JP-H03266285-A (JP)
Title: Magnetic disk device
Inventor: FUKUSHIMA SHIGERU
IPC: G11B33/14
Filed: 1990-03-14
Abstract: PURPOSE:To eliminate fault occurrence owing to static electricity at the working of a device in the atmosphere of low humidity by providing water absorbing resin in a volume variable container to contract according to the increase and decrease of air pressure within the device. CONSTITUTION:A volume variable container 3 which is expandable and contractible and is a sealed type at the outer side of a filter 2 provided at the basket body of a magnetic disk device 1 and water absorbing resin 4 is fixed in it. The high water absorbing resin without the degradation of properties used for a paper diaper and so on for instance is satisfied as the moisture absorbing resin 4 and is set in the volume variable container 3 in a condition in which the resin is water-absorbed to a certain extent in advance and humidity within the device is kept constant. Thus, a dust-proof countermeasure and a countermeasure for static electricity occurred owing to humidity lowering within the device can be obtained.