baber/WOPTO huggingface dataset:
Patent JP-H07245087-A (JP)
Title: Battery pack device
Inventor: TAKEI TOSHITAKA
IPC: H01M10/44
Filed: 1994-03-07
Abstract: PURPOSE:To provide a battery pack device which can be charged easily by use of an AC adaptor instead of a using a discharging electrode and a charging electrode introduced out of case containing storage batteries and a charging circuit. CONSTITUTION:For charging two rod-shaped single storage batteries 1, 2, a plug 14 of an AC adaptor 13 is connected to a receptacle 15, and its pin plug 11 is inserted into a pin jack 8 of a battery pack BP. A DC voltage from the adaptor 13 is applied through a cord 12, the pin plug 11, and the pin jack 8 to between a voltage input terminal 5I and a common terminal 5C of a switching regulator 5. The optimum and stable voltage to the batteries 1, 2 obtained from between a charging voltage output terminal 50 and the common terminal 5C of the regulator 5 us thus applied to their series circuit.
Patent JP-S52120609-A (JP)
Title: Outgoing connection test system
Inventor: HASEGAWA YOSHIROU
IPC: H04M3/28
Filed: 1976-04-02
Abstract: PURPOSE:To enable economy for the concentrating test unit, by utilizing the conventional call processing register for the test and by putting out the selecting signal received from the typewriter as the numeric information.
Patent JP-H09225044-A (JP)
Title: Telemetering apparatus for in vivo implanting device
Inventor: KAWAKAMI TAKASHI
IPC: H04L27/233
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a high quality telemetering apparatus for a in vivo implanting device which accomplishes accurate demodulation even when a received signal is mixed with noises or the like with higher efficiency of communication information by reducing the degree of occurrence of error for noises. SOLUTION: Demodulation parts 14 and 22 for communication between a in vivo implanting device and an extracorporeal device are provided with a sampling means E to sample a modulation signal with a changed phase of an alternating carrier according to binary information at a binary level and a phase judging means G is provided to synchronize and identify the phase from counts and an increment value of a counter corresponding to a value sampled by the sampling means E.
Patent JP-S57150812-A (JP)
Title: Dark field illuminating optical system
Inventor: KIMURA MASATOSHI
IPC: G02B21/10
Filed: 1981-03-13
Abstract: PURPOSE: To illuminate a sample by a light beam emitted from a secondary light source, by placing an image forming member such as a lens, etc. in a dark field illuminating optical path, forming an image of a light source and using it as the secondary light source.  
     CONSTITUTION: A light beam emitted from a light source is converged by a ringlike convex lens 10, and a ringlike light source image 11 is formed. A position for arranging the ringlike convex lens and its focal distance are set so that this light source image 11 is formed at the inside of a bodytube 6. A luminous flux which has formed an image once is made to diverge again, is reflected by a reflection surface 7, and illuminates an area centering on the optical axis of an objective lens of a sample surface 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10232370-A (JP)
Title: Optical isolator
Inventor: HIROSE TOMOYUKI
IPC: G02B27/28
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce an assembling cost by fixing a lens with a non-alignment after fixing an optical element part in a cylindrical body and making components to be optically aligned three components of furrules with optical fibers of the both sides of the cylindrical body and a lens which is not fixed to the body. SOLUTION: This optical isolator is assembled by fixing an optical element part 10 in which a wedge shaped double refraction crystal 1, a 45 degree Farady rotator 8, a wedge shaped double refraction crystal 2 and a magnet 9 are built in and a lens A 6 which is fixed to a holder with non-alignments in a cylindrical body 11. Optical ferrules with optical fibers 4, 5, which are insertingly fixed to the sleeve 12 of the isolator and a lens 7 which is fixed to the holder are respectively optically aligned and fixed in planes vertical to an optical axis 13 so that coupling losses become minimum. The lens 7 to be fixed in the body may be arranged at either of both sides of the optical element part 10 and an optical alignment at this time is performed with a lens which is not fixed in the body 11 and the furrules 4.5 with optical fibers being at the both sides of the part 10.
Patent JP-H09233489-A (JP)
Title: Noise reduction circuit
Inventor: KURIHARA RYOICHI
IPC: H04N9/64
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction circuit for chrominance signal for a television receiver, etc., with which the digital signal processing of image is enabled for providing a remarkable noise reduction effect without any blurr of image. SOLUTION: A chrominance signal inputted from an input terminal 1 is inputted to a subtraction circuit 2, contour detection circuit 4 and adder circuit 6. At the subtraction circuit 2, the difference between a signal delayed by a one-picture element delay circuit 3 and the input signal is found and inputted to a non-linear processing circuit 5. The signal from the one-picture element delay circuit is a noise removed signal and this differential signal is a signal composed of a noise component and the contour component of image. The contour signal of the contour detection circuit 4 is inputted to the non-linear processing circuit 5 as well, only the signal of the noise component is outputted from this differential signal by controlling the prescribed input/output signal characteristics of the non-linear processing circuit 5 corrsponding to this contour signal.  And this output and the input signal are added by the adder circuit 6 so that the noise can be removed.
Patent JP-H06247760-A (JP)
Title: Cement admixture
Inventor: FUJIWARA NAOKI
IPC: C08L29/14
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a cement admixture giving a cement compsn. excellent in mechanical strength such as bending strength, compressive strength and wear resistance and having considerably enhanced adhesive strength to a body to be stuck. CONSTITUTION:This cement admixture is made of modified polyvinyl acetal resin contg. 0.01-10mol% silicon-contg. functional groups in one molecule.
Patent JP-S51111676-A (JP)
Title: Unrestricted fixed electric wire
Inventor: GOTOU KAZUYUKI
IPC: H01B7/00
Filed: 1975-03-28
Abstract: PURPOSE: Unstricted fixed electric wires whose fixing is easily done. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04357537-A (JP)
Title: Directory storage device
Inventor: HINO HIROSHI
IPC: G06F12/00
Filed: 1991-02-06
Abstract: PURPOSE:To eliminate to overlap the information between elements in a directory memory and to inspect the inclusive relation between elements. CONSTITUTION:When the referring relation between elements is stored by an inter-element referring relation storage device 4 and a controller 5 reads the attribute value from an element storage device 2, the attribute value of the element pointed out by the referring relation is also simultaneously read. The inclusive relation between types is stored by an inter-type inclusive relation storage device 7 and an inter-element inclusive relation passesses the restraint by the type to which the element belongs. Then, the information overlapped and passed between elements can be stored at one place and the inclusive relation between elements except the designated one can be rejected.
Patent JP-S54130710-A (JP)
Title: Moving vane fixing device of axial-flow turbine
Inventor: IKEUCHI KAZUO
IPC: F01D5/32
Filed: 1978-03-31
Abstract: PURPOSE: To fix moving vanes without generating the concentration of stress, by each mounting grooves forming holes for instaling stoppers at locations where the root portions of a moving vane lastly studded and a neighboring moving vane mutually face, and by inserting stoppers into the grooves.  
     CONSTITUTION: Grooves 16, 16' with the same shapes for forming holes for installing stoppers are each mounted at locations where a root portion 3 of a moving vane 3' lastly studded and the root portions of moving vanes 3, 3 next to the moving 3' mutually face. The grooves 16, 16' are formed in semicircular large diameter portins 16a and small diameter portions 16a and small diameter portions 16b extending up to the outsides of the root portions 3b. Stoppers 17 are shaped by large diameter portions 17a and small diameter portions 17b, which sections are the same circles as the installing holes, and divided into two portions at the centers. Thus, the one sides of the stoppers 17 are installed to the grooves 16, 16' of the moving vanes 3, 3', the moving vane 3' is studded to a groove of an outer circumference of a rotor from the axial direction, the stoppers 17 are fixed in the axial direction by turning the stoppers at an angle of 90° and the small diameter portions 17b are caulked. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04254425-A (JP)
Title: Production of quartz porous glass preform
Inventor: HIHARA HIROSHI
IPC: G02B6/00
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a defect-free molding by forming a porous glass body for a core of a prescribed molding material with forming molds for the core by internal pressure reduction and external pressurization and molding a clad on the outer periphery thereof with forming molds for the clad. CONSTITUTION:A molding material 53, such as fine particle of doped SiO2, is packed into a molding space 52 and is deaerated; thereafter, a pressure medium 49 is injected therein. A cylindrical mold 41 for molding is then pressurize The cylindrical mold 41 for molding is shrunk and the molding material 53 is shrunk under the external pressure by the pressure medium 49 and the internal pressure reduction by pump suction. The bubbles included therein are simultaneously removed to mold the porous glass body 54 for the core. The glass body is taken out after the pressures are restored The porous glass body 54 for the core is then disposed into the molding space 74 for the clad and a molding material 75 is packed on the outside periphery thereof. The inside is deaerated by suction and is pressurized by the pressure medium 71, by which the porous glass body 57 for the clad having a uniform bulk density is formed on the outer periphery of the porous glass body 54 for the core, by which the porous glass base material of the quartz system is obtd.
Patent JP-S61203331-A (JP)
Inventor: MUKAI SADAYOSHI
IPC: B29C71/04
Filed: 1985-02-25
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-2000236348-A (JP)
Title: Management system of remote equipment using internet protocol
Inventor: YANO TATSUO
IPC: H04L12/70
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To remotely manage non-IP equipment by using the Internet protocol by transferring the contents of a packet to the remote equipment corresponding to one of sockets corresponding to a logical IP address by the protocol adaptive to the remote equipment in response to the reception of a request packet by the socket. SOLUTION: A network management application 61 manages IP equipment 10 and IP equipment 20 on a network, and a proxy agent 70 is a part which constitutes a management part. The network management application 61 is provided between the non-IP equipment 30 and non-IP equipment 40 and the proxy agent 70 performs translation between two different protocols for the non-IP equipment 30 and non-IP equipment 40 communicating with each other by the protocol different from the Internet protocol. Virtual addresses are assigned to the non-IP equipment 30 and non-IP equipment 40.
Patent JP-H07250013-A (JP)
Title: Antenna selecting diversity receiver
Inventor: FURUKAWA HIDETO
IPC: H01Q3/24
Filed: 1994-03-08
Abstract: PURPOSE:To provide the antenna selecting diversity receiver capable of selecting a reception level so that the selected reception level can not be lower than the other reception level during information bit reception. CONSTITUTION:The device which first and second antennas 1 and 2 are selected by a selecting means 3 and connected to a receiving means 4, the reception levels of the first and second antennas are detected by the receiving means 4 at every fixed time of a first half and a latter half and the reception antenna (such as 1, for example,) with the higher level of this detected reception level is selected, is constituted so that an antenna control means 11 controls the selecting means 3 so as to switch the first and second antennas 1 and 2 at fixed time intervals, the respective average values of the reception levels of the first and second antennas 1 and 2 to be detected by this control are calculated and the selecting means 3 selects the reception antenna (such as 1, for example,) with the larger value of these respective calculated average values.
Patent JP-H02215171-A (JP)
Title: Light emitting element array light source
Inventor: KATO MASAAKI
IPC: F21S4/00
Filed: 1989-02-15
Abstract: PURPOSE:To facilitate the optical axis alignment and the assembly of a light emitting element array light source of this design by a method wherein the array light source is composed of a substrate on which light emitting elements are provided in row, a rod converging lens provided in parallel with the row of the elements, and a reflective case which holds the lens, the reflective case is formed into the shape of a tunnel through a two-color continuous extrusion molding, and these component parts are combined into an integral structure. CONSTITUTION:Two of more subminiature LED lamps 2 previously molded with transparent resin are provided in straight line onto a printed board 1 to constitute a printed board 3 provided with LEDs. A tunnel-shaped lens case 4 of integral structure is previously formed through two-color continuous extrusion molding, and the board 3 is combined with the lens case 4 by inserting it into the case 4 to constitute a light emitting element array light source of integral structure. Then, the assembled body is fixed to a reflective case 5 formed of reflective white opaque resin, and the upside of the assembled body is covered with a semicircular rod-like lens 6 formed of transparent resin such as acrylic resin or the like. The case 4 and the lens 6 are also formed through a two-color continuous extrusion molding.
Patent JP-H04275236-A (JP)
Title: Granule containing voltage substance and production thereof
Inventor: UKITA KENJI
IPC: A61K47/44
Filed: 1991-03-04
Abstract: PURPOSE:To provide a granule efficiently containing a volatile ingredient and remarkably reduced in the evaporation of the volatile ingredient on the production of the granule. CONSTITUTION:A volatile substance such as anethole or L-menthol which is soild or liquid at ordinary temperature is heated and granulated together with a low melting substance such as polyethylene glycol to provide the subject granule.
Patent JP-S60186428-A (JP)
Title: Method for forming optical fiber preform
Inventor: INAO KATSUZOU
IPC: G02B6/00
Filed: 1984-03-01
Abstract: PURPOSE:To form an optical fiber preform having uniform longitudinal refractive index distribution, by inserting an exhaust tube into a glass tube just after the soot-sintering zone, and transferring the exhaust tube at the same speed as the transfer speed of the heat source. CONSTITUTION:The exhaust tube 14 is inserted into the glass tube 10 in a manner to position the opened end of the exhaust tube just after the sintering zone 12a of the soot 12. The exhaust tube 14 is transferred toward the exhaust side of the glass tube 10 at the same speed as the transfer speed of the heat source 13. The opened end 14a of the exhaust tube 14 is maintained constantly at the sintering zone 12a of the soot, and the unnecessary glass particles in the glass tube 10 is sucked into the exhaust tube 14 to prevent the deposition of the particles on the exhaust-side inner wall of the glass tube 10. Accordingly, a preform having uniform longitudinal refractive index distribution and outer diameter can be manufactured.
Patent JP-S58154423-A (JP)
Title: Attaching method of can opening knob
Inventor: KAWAMATA KIYOSHI
IPC: F16B17/00
Filed: 1982-03-10
Abstract: PURPOSE:To attach a knob easily to a parting plate of small shape keeping rigidity by pressing a soft lump of metal inserted into a hollow projection formed on a thin plate for parting from the surface and back sides of the plate. CONSTITUTION:A hollow projection 4 is formed on a parting plate made of synthetic resin film. A mounting hole 3 of a knob 2 having a concave groove 6 on the peripheral wall is fitted to the projection 4. At the same time, a lump 5 of soft metal such as aluminium or aluminium alloy is inserted into the projection 4. Then, the metallic lump 5 is formed by pressing, and the knob 2 is stuck fast to the parting plate 1. Thus, the knob 2 can be attached easily to the parting plate 1 of small shape keeping rigidity.
Patent JP-S62196780-A (JP)
Title: Card reader/writer
Inventor: OSANAWA NOBUHIKO
IPC: G06K17/00
Filed: 1986-02-24
Abstract: PURPOSE:To easily take out a card in a device at the time of abnormality such as power failure, trouble of a motor, etc., by providing a shaft that can be driven from outside through a small hole provided in the front cover at the position of a driving system from a motor rotary shaft to a card driving shaft. CONSTITUTION:At the time of power failure, etc., a screwdriver, etc., are inserted from an aperture 21 and coupled to a groove part and a manual operating shaft is turned counterclockwise. Then, a bevel gear and a card driving roll 7 rotate counterclockwise, and a set IC card 18 is exposed from a card insertion hole. The card can be taken out of the device by pulling by hand. Thus, anybody can take back the card in the device by a simple constitution at the time of abnormality such as power failure, etc., and accordingly, serviceability is improved.
Patent JP-H02216600-A (JP)
Title: Prevention of traffic accident
Inventor: OHARA SHOJI
IPC: G08G1/09
Filed: 1989-02-16
Abstract: PURPOSE:To know the approach of vehicles and to effectively prevent the generation of a traffic accident by allowing a receiving equipment of a comparatively large traffic vehicle to receive an alarm radio wave generated by a transmitting equipment provided on other comparatively large traffic vehicle or various traffic related goods. CONSTITUTION:When an ordinary automobile 1 passes through each road 7, 8 in the vicinity of an intersection 6, drivers of each ordinary automobile 1, 1 can know the approach of each automobile by allowing receiving equipments 4 provided on vehicles driven by themselves to receive mutually alarm signals 2 generated by transmitting equipments 3 of an other vehicles. Therefore, each driver executes deceleration, slow-down or a running stop, etc., in accordance with necessity.
Patent JP-H01213024-A (JP)
Title: Photodetecting circuit
Inventor: TANABE KUNIO
IPC: H04B10/50
Filed: 1988-02-22
Abstract: PURPOSE:To raise receiving a sensitivity and to obtain a photodetecting circuit to enlarge a dynamic range by suppressing the turning around of noise with a three-stage-amplifier with feedback cascade-connected and reducing an output distortion. CONSTITUTION:A light signal is converted to a current signal with a photodetector 1, and the current signal is converted to a voltage signal with amplifiers 2 and 3 and feedback resistance 5. Then, an amplifier 4 transmits the voltage signal to a post circuit as it is and breaks the photodetector 1, the amplifiers 2 and 3 and a feedback circuit 5. Consequently, the turning around of noise from the post circuit is reduced broadly compared with usual, thus, the deterioration of a receiving sensitivity can be prevented. Besides, since only the two amplifiers 2 and 3 are involved inside the feedback circuit, an output is hard to be distorted in the case of a large amplitude. As a result, the dynamic range of a receiver is enlarged.
Patent JP-H09227658-A (JP)
Title: Curing agent for water-based epoxy resin
Inventor: HAYANO SATOSHI
IPC: C08G59/50
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a curing agent which has good water dispersibility and can give water-based epoxy resins giving cured coating films excellent in anticorrosiveness by using a product prepared by modifying a specified polyamine compound by an addition reaction with a specified polyglycidyl ether compound as the effective component. SOLUTION: This agent is prepared by modifying a polyamine compound (A) represented by formula I (wherein A is a residue derived by removing mx hydroxyl groups from a di- to hexa-valent polyol; R1 is a 2-4C alkylene; R2 is a 1-4C alkylene; (m) is 2-6; and (n) is 1-30, provided that at least 60% of R1 s are 1,2-propylene groups) by an addition reaction with a polyglycidyl ether compound (B) represented by formula II (wherein B is a residue derived by removing qx hydroxyl groups from a di- to tetra-valent polyol or polyphenol; R1 is a 2-4C alkylene; (q) is 2-4; and (p) is 1-50, provided at least 60% of R1 s are 1,2-propylene groups) in such a ratio that 0.01-0.4 epoxy group of compound B is present per aminic active hydrogen of compound A.
Patent JP-H10234026-A (JP)
Title: Image input system, its method and storage medium
Inventor: SUZUKI YASUO
IPC: H04M11/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To make the processing after the selection of the writings and pictures mode efficient by automatically starting an application used to process a writings and pictures image file when a 2nd operation mode for picking up non writings and pictures is switched into a 1st operation mode for picking up writings and pictures. SOLUTION: When the user makes a request of selecting the writings and pictures reception mode to a controller 240, the controller 240 requests the selection of the writings and pictures to a camera 100. The camera 100 selects a drive method corresponding to the writings and pictures mode to select the writings and pictures mode from the non writings and pictures mode, and the camera 100 informs the mode changeover to a control signal channel 500. This notice is given to a camera application 252 via the controller 240 and the camera application 252 loads an OCR software 25 used to process the writings and pictures to a RAM 220 and starts the program.
Patent JP-H11230330-A (JP)
Title: Control device for automatic transmission
Inventor: INAGAWA YASUSHI
IPC: F16H61/20
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the learning accuracy of the clutch oil pressure at the time of the neutral condition, and to optimize the clutch hydraulic control by lowering the clutch oil pressure and stopping the learning control when a change of a ratio between the number of revolution of a main shaft and the engine speed is detected. SOLUTION: A control device has a neutral control means 3 for commanding the neutral condition of a transmission to a clutch hydraulic control means 2 for controlling the oil pressure of an automatic transmission clutch 1. Furthermore, the device has a learning control carry-out means 11 for setting the clutch oil pressure at the neutral time, at a value just before the clutch starts to bear a capacity, and a control start allowing means 12, and a learning control stop means 17. When a ratio ETR between the engine speed NE and the number of revolution of a main shaft NM detected by detecting means 14, 15 is suddenly changed, the learning control stop means 17 lowers the clutch oil pressure on the basis of the signal input from a ETR computing means 18, and generates a command for stopping the learning control.