baber/WOPTO huggingface dataset:
Patent JP-S60115171-A (JP)
Title: Liquid fuel cell
Inventor: TAMURA KOUKI
IPC: H01M8/02
Filed: 1984-07-06
Abstract: PURPOSE:To obtain a small light liquid-fuel cell having a high output and a high energy density by providing an arborescent fuel path having a primary path and branching paths in the negative electrode and supplying a fuel through the main path. CONSTITUTION:On the upper surface of a negative electrode 3, a fuel inlet 9 is provided from which arborescent paths extend into the negative electrode 3. The arborescent paths consist of a primary path 10, secondary paths 11, branching paths 12 and tertiary-branching paths 13. A liquid fuel supplied through the fuel inlet 9 passes through these paths before being homogeneously supplied over the entire surface of the negative electrode 3. The surface area of the cross section of each path extending from the primary path 10 to the tertiary-branching path 13 may continuously vary. By the means mentioned above, the fuel can be supplied directly into the negative electrode 3 and can easily reach the electrolyte- side surface of the negative electrode 3. Furthermore, the fuel moves toward electrolyte-side surface of the negative electrode 3 in arborescent form and diffuses over the entire surface.
Patent JP-H01310851-A (JP)
Title: Manufacture of shaftform part by using centerless grinding machine
Inventor: HASEGAWA TADASHI
IPC: F16C3/02
Filed: 1988-06-06
Abstract: PURPOSE:To bring a grinding margin protrusion part into uniform contact with the grinding stone surface of a grinding stone wheel, to prevent the occurrence of a slip between the two members, and to enhance roundness of a material to be ground, by a method wherein a beltform grinding margin protrusion part having a specified height is integrally molded on the outer peripheral surface of a shaft part to be ground, positioned at both end parts in an axial direction of a material to be ground, throughout a whole periphery. CONSTITUTION:During manufacture of a material 1 to be ground, beltform grinding margin protrusion parts 3a-3c having a specified height are integrally molded on the outer peripheral surfaces of shaft parts 2a, 2c, and 2e to be ground, positioned at least both end parts in an axial direction of the material throughout the whole of a periphery. The shaft pars 2a-2e to be ground of the material are ground to a given finish size by a feed grinding system in a state to support the grinding margin protrusion parts 3a-3c of the material 1 by means the blade of a centerless grinding machine. In this case, the grinding margin protrusion parts 3a-3c are brought into uniform contact with the grinding stone surfaces of grinding stone wheels 7a, 7c, and 7e, a slip occurring between the material 1 to be ground and the grinding stone wheels 7a-7e by means of a friction force therebetween is prevented from occurring, and precision of roundness of the material 1 can be held at a high value.
Patent JP-H08334975-A (JP)
Title: Image forming device
Inventor: MIYA SHIGEYUKI
IPC: G03G15/09
Filed: 1995-06-06
Abstract: PURPOSE: To prevent toner from being scattered on the downstream side from a developing position and to maintain the image quality for a long time by providing a non-magnetic guide member having a specified shape and gap on the downstream side from the developing position between a photoreceptor drum and a developing roll. CONSTITUTION: The guide member 11 made of a non-magnetic material such as aluminum is provided in a space between the photoreceptor drum 2 and the developing roll 1 on the downstream side from the developing position. The member 11 is set so that a gap B formed between itself and the surface of the drum 2 and a gap C formed between itself and the surface of a developer layer carried on the developing roll 1 may be smaller than a gap A at the developing position, and it is equipped with a plane 11a extended to the developing position side so as to face the surface of the drum 2 while keeping the gap B, then its edge 11b forms the gap C between itself and the surface of the developer layer carried on the roll 1. This position is set to almost the center between a developing pole N1 near the developing position and a separation pole S1 separating the developer 3 from the roll 1 among incorporated magnetic poles. Thus, floating toner is recovered without being blown out.
Patent JP-2000329255-A (JP)
Title: Gas cock
Inventor: IWAKATA MARIO
IPC: F16K51/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To use a drain hole as an inspection hole in common by providing an opening/closing mechanism opening or closing the drain hole at the lower end section of the drain hole. SOLUTION: An opening/closing valve 6 is provided with an annular valve seat member 61 provided on the inner periphery of a drain hole 14, a ball valve 62 capable of being seated on or separated from the valve seat member 61 in the vertical direction, and an exciting means 63 exciting the ball valve 62 to seat it on the valve seat member 61. The drain hole 14 is closed when the ball valve 62 is seated on the valve seat member 61, and the drain hole 14 is opened when the ball valve 62 is separated upward from the valve seat member 61. For a gas pressure inspection and/or a leakage inspection, the ball valve 62 is rotated to a closing position like the draining case, then a cover 7 is removed, and a socket S is fitted to a gas pipe connection section 15.  The drain hole 14 can be concurrently used not only for draining but also as an inspection hole for the gas pressure inspection and/or leakage inspection.
Patent JP-S63303072-A (JP)
Title: Photochemical reaction treatment device
Inventor: HAYASHI SHIGENORI
IPC: H01L21/31
Filed: 1987-06-03
Abstract: PURPOSE:To improve the intensity of short wavelength light, more particularly UV light near 185nm by erecting and providing a low-pressure mercury lamp used for the titled device in such a manner that the temp. control part provided near the end of a straight pipe-like valve is positioned on a lower side. CONSTITUTION:The temp. control part 29 is provided to at least a part of the valve formed by using synthetic quartz as the valve 9 for a light source and sealing mercury and inert gas such as Ar into the valve. The temp. control part 29 passes cooling water to a heat exchanger 32 through an inlet 30 and an outlet 31 and controls the vapor pressure of the mercury in the valve 9. This lamp 9 is erected with the control part 29 positioned on the lower side and is provided in a reaction chamber 2 or in a light source chamber 5 adjacent to the chamber 2. The vapor pressure of the mercury in the valve 9 can be regulated by this device to the pressure under which the light emission near 185nm is intensified. The intensity of the light near 185nm can be increased by applying high-frequency electric power to electrodes 33, 34 of the lamp.
Patent JP-H09320062-A (JP)
Title: Offset adjustment circuit
Inventor: NARA MASAAKI
IPC: G11B7/085
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To compensate accurately for the offset of a tracking error signal corresponding to the scattering in element characteristics. SOLUTION: When an offset is adjusted, an optical pick-up moves on an optical disk from the inside toward the outside. In that case, the output signals of photodiodes 6 and 7 are amplified by VCAs 8 and 9, and a difference signal is generated from a differential signal generation circuit 10 according to the output signal of the VCAs 8 and 9. The smoothing signal of the above differential signal is compared with a reference value by a comparison circuit 12, thus adjusting the gains of the VCAs 8 and 9 so that the offset of the differential signal can be eliminated according to an error output. When a signal indicating that the optical pick-up excessively moved toward the inside of the optical disk from a detection circuit during adjustment period, adjustment operation is reset, the optical pick-up moves from the inside to the outside on the optical disk and offset adjustment resumes.
Patent JP-H089483-A (JP)
Title: Headphone set
Inventor: TACHIKI HIDEO
IPC: H04R1/10
Filed: 1994-06-22
Abstract: PURPOSE:To provide a headphone set with good appearance and convenience in use by effectively assembling and integrating the reproduction part of an electric signal and a connection mechanism. CONSTITUTION:A signal from the reproduction part of the electric signal consisting of a reproduction module 111, storage modules 112 and 114, and battery 114 housed in a top case 150 is supplied to a metal frame 504 and wires 117L, 117R, 118, and 119 and to hoods 501L and 501R through sliders 116L, 116R, 121L, 121R, 124, and 125 in length adjustors 503L and 503R along the metal frame 504.
Patent JP-S61296354-A (JP)
Title: Electrostatic recording body
Inventor: BANDO KAZUHITO
IPC: G03G5/14
Filed: 1985-06-26
Abstract: PURPOSE:To improve the quality of an image and to enhance the durability of a recording body by forming an electrically conductive layer having rubber elasticity of a specified rubber hardness. CONSTITUTION:A layer 2-2 of a releasing agent such as silicone resin or fluororesin and a dielectric layer 3-3 are successively formed on the inside of a metallic mold 1-1, a support 5-5 is placed in the mold 1-1, an electrically conductive layer 4-4 having rubber elasticity is formed between the layer 3-3 and the support 5-5 by casting, and the resulting laminated molded body is pulled out of the mold 1-1 to obtain a recording body. The electrically conductive layer 4-4 has rubber elasticity of 30-60 deg. rubber hardness measured by a spring hardness test (A type) prescribed by JIS K6301. The dielectric layer 3-3 is formed by applying and drying a coating liq. contg. vinyl acetate resin, vinyl chloride resin, epoxy resin, urethane resin, fluororesin or the like. The recording body has superior mechanical and electrical durability, does not cause electrical deterioration even after repeated use and gives a high quality image at all times.
Patent JP-S621673-A (JP)
Title: Rear-wheel steering gear for vehicles
Inventor: KOMAMURA SEIJI
IPC: B62D101/00
Filed: 1985-06-26
Abstract: PURPOSE:To make turning operation on a wheel ever so easy as well as to aim at the promo tion of small diametrality in a turning wheel radius, by steering a rear wheel according to a steering angle in a front wheel at the time of low speed. CONSTITUTION:A car speed sensor 9, outputting a car speed signal according to a car speed, and a front-wheel steering angle sensor 11, outputting a steering angle signal according to a steering angle in a front wheel, both are installed there. In addition, there are provided with a selecting device A, which outputs a first car speed signal when an inputted car speed signal is in a low speed range and also outputs a second car speed signal when it is in a medium speed rane, and a first steering commanding device C, which inputs the steering angle signal and the first car speed signal, as well as a second steering commanding device B, which inputs the steering angle signal and the second car speed signal. The first steering commanding device C outputs the first command signal and the second command signal being smaller than the former, while the second steering commanding device B outputs a third command signal. With this constitution, in case of driving at low speed, both first and second command signals are inputted, steering each of both front and rear wheels, and in case of driving at medium speed, the third command signal is inputted, steering rear axle wheels. Accordingly, at low speed driving, a turning radius is made smaller but at medium and high speed driving, rectilineality is kept up so that safety increases.
Patent JP-H06329508-A (JP)
Title: Agricultural insecticidal composition
Inventor: TSUBOI SHINICHI
IPC: A01N47/12
Filed: 1993-05-19
Abstract: PURPOSE:To provide a new insecticidal composition giving excellent insecticidal activity, comprising a specific nitro compound and established insecticidal compound(s) selected from seven kinds of compounds in addition to O,S-dimethyl- acetylphosphoroamidothioate. CONSTITUTION:The objective composition comprising (A) a nitro compound of the formula (Z is 2-chloro-5-pyridyl or 2-chloro-5-thiazolyl; R<1> and R<2> are each H or 1-4C alkyl) and (B) at least one kind of compound selected from O,S-dimethylacetylphosphoroamidothioate, S,S'-[2-(dimethylamino) trimethylene]bisthiocarbamate, N,N-dimethyl-1,2,3-trithiane-5-ylamine, 2- isopropoxyphenyl-methylcarbamate, 2-sec-butylphenyl-methylcarbamate, O,O- dimethyl-O-3,5,6-trichloro-2-pyridylphosphorothioate and other two kinds of compounds. This composition gives excellent synergistic effects.
Patent JP-H01309817-A (JP)
Title: Air conditioning device for automobile
Inventor: OTSU HIDEKAZU
IPC: B60H1/32
Filed: 1988-06-08
Abstract: PURPOSE:To achieve quick air cooling by correcting an output from a means for preventing freezing so as to increase a discharge capacity if a larger amount of heat is required for cooling where the output from the means for preventing an evaporator from freezing is used to vary the discharge capacity of a compressor. CONSTITUTION:Where the cooling capacity of an evaporator 11 which is a means for cooling located downstream of a means for air blowing 7 in a temperature controller section 1 is adjusted by controlling the flow of a refrigerant with a capacity actuator 13 incorporated in a compressor 12, the amount of heat needed for cooling is computed by a control circuit section 2. If the computed amount of heat needed is larger than a specified value, an output signal to be sent to the capacity actuator 13 is corrected so that a discharge capacity is increased. Provision is also made to cancel the correction if the freezing of the evaporator 11 is detected. This makes it possible to operate the compressor 12 to its maximum discharge capacity until the evaporator 11 begins to freeze, thereby achieving quick air cooling in a vehicle chamber.
Patent JP-S62296433-A (JP)
Title: Inner lead junctioning method
Inventor: ISHIDA HISAO
IPC: H01L21/60
Filed: 1986-06-17
Abstract: PURPOSE:To enable junctioning under low-temperature, low-load conditions by a method wherein a stage is given a horizontal oscillation with an inner lead on a film carrier kept pressed to a semiconductor pellet electrode by means of a junctioning tool. CONSTITUTION:A junctioning tool 8 comes down and presses an inner lead 7 to an electrode 1a of a semiconductor pellet 1, and then a predetermined signal is supplied by a controlling unit to motors 3 and 4 for their reciprocating movement of a prescribed quantity. The motor movement results in a horizontal oscillation of an XY table 5, that is, of a stage 2. The semiconductor pellet 1 goes into a horizontal oscillation together with the stage 2, when the inner lead 7 and electrode 1a rub each other for the acceleration of junctioning between the two. The motors 3 and 4 may be driven to create either X-direction or Y-direction oscillation. With the motors 3 and 4 serving as thc source of torque, the torque generated is strong enough to throw a relatively heavy specimen into oscillation. With the motors 3 and 4 being pulse motors, the stroke of oscillation may freely altered.
Patent JP-S6119488-A (JP)
Title: Production of mice beta-interferon using escerichia coli
Inventor: TANAKA TOSHIAKI
IPC: C12R1/19
Filed: 1984-07-05
Abstract: PURPOSE:A strain of Escherichia coli in which the DNA fragment coding interferon has been transformed by a recombinant plasmid is cultured to enable mass production of the titled interferon which has antiviral and antitumor activity (900,000U/ml). CONSTITUTION:A strain of Escherichia coli which has been transformed by a recombinant plasmid containing the DNA fragment coding the interferon and the translation-starting signal under the promotor control, so that mice beta-interferon is produced in Escherichia coli, is cultured to accumulate the mice beta- interferon in the culture mixture. Then, the interferon is collected from the culture mixture by known methods such as salting-out or ultrafiltration.
Patent JP-H01309024-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIMOTO HATAAKI
IPC: G02F1/136
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a display with good contrast even if the device is operated with a low voltage by superposing >=2 layers of display constituting elements consisting of film substrates, thereby constituting the display device. CONSTITUTION:The film substrate 2a is provided via an NCAP (nematic curve type array phase) liquid crystal layer 10a on a glass substrate (or film substrate) 1a and electrodes 3a are disposed to a matrix shape so as to face picture element electrodes 6a on the surface of the film substrate 2a. A glass substrate (may be a film substrate consisting of PET, etc.) 1b is disposed via an NCAP liquid crystal layer 10b on a film substrate 2b and signal wires 4b, picture element electrodes 6b, and a varister film 5b are formed on the surface thereof. Electrodes 3b are disposed to a matrix shape so as to face the picture element electrodes 6b on the surface of the film substrate 2b. The display of the good contrast is obtd. even if the device is driven with the low voltage by superposing >=2 display constituting elements to constitute the device.
Patent JP-S5928617-A (JP)
Title: Displacement detector
Inventor: MIKI TAKASHI
IPC: G01D5/12
Filed: 1982-08-10
Abstract: PURPOSE:To enable plural wiring and fixing at one time and to make the accuracy in the variances of the angle of installation and sizes uniform, by disposing plural displacement detectors on a wiring substrate and dipping the same in solder. CONSTITUTION:Electrical circuit parts are inserted to a wiring substrate 6, and respective connection terminals are inserted into displacement detectors 1 and are dipped in solder to fix the terminals and parts. A division substrate 6b is divided by a dividing part 6c to separate the substrate 6 and a substrate 7 for displacement detection. A holding member 4 which is fixed at one end 4b to the case 9 of the detector 1, has a thin-walled part 4c acting as a hinge or the like and is adhered and fixed to the substrate 7 is provided. When the substrate 7 is pressed in a direction C, the substrate 7 turns in a direction B at a fulcrum 4C. The displacement transmission part 5b extending from the holding part 4a transmits the displacement to a displacement-electricity conversion part 5a, and the electric signal converted by the same passes connection wires 10a, 10b and is supplied to terminals 3a, 3b which are connection terminals and fixed terminals.
Patent JP-S61295839-A (JP)
Title: Stator of rotary electric machine
Inventor: TODA KAZUO
IPC: H02K9/06
Filed: 1985-06-24
Abstract: PURPOSE:To improve the working efficiency and the sealability by blocking a gap formed between the supporting ring of a stator and the frame plate of a box frame with flexible tube press-fitted with filler when forming a vent passage by associating a stator core with the box frame. CONSTITUTION:A stator of a rotary electric machine is secured by inserting a stator core 1 into a box frame 5 and welding stator clampers 3 of both sides to a frame plate 7 opposed to the frame 5. In this case, a flexible tube 9 is contained in advance in the groove 4a of the outer periphery of the ring 4, assembled, then filler 10 is press-fitted from one end of the tube 9 to bury a gap formed between a supporting ring 4 arranged in the intermediate and the plate 7 to block it, thereby forming the vent passage of the stator. Thus, the working efficiency is readily improved, smooth seal is enabled, and an abnormal sound due to the vibration of the core 1 during the operation can be eliminated.
Patent JP-2000331078-A (JP)
Title: Method for setting period for deleting unnecessary data of schedule management system
Inventor: OKANO NOBUYASU
IPC: G06Q10/06
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To efficiently manage storage capacity to be used in a system by setting a period for deleting schedule data of each user by every user. SOLUTION: A schedule management server 1 is constituted of a user managing part 4 to control user management information 7, a data deletion managing part 5 to control the deletion period on the basis of deletion setting information 8, a schedule managing part 7 to control schedule data 9 and a data deleting function 10 to execute deletion of the schedule data. The data deleting function 10 is started by every specified and fixed period or instantaneously by hand. The deletion period of each user is calculated by the started data deleting function 10 using the user managing part 4 and the data deletion managing part 5. All pieces of the schedule data are successively read from the schedule data managing part 6 and they are deleted when they are the ones to be deleted.  Thus, the quantity of schedule data of each user to be stored on the schedule management server 1 is freely set by every user.
Patent JP-H04337894-A (JP)
Title: Method for adjusting riding-past of commuter ticket
Inventor: KANEKO KOUJI
IPC: G07B15/00
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the riding-past adjusting method of a commuter ticket, where a troublesome adjustment in a get-off station or by a conductor can be evaded by previously adjusting excess fare for shortage in a get-on side when the get-off station after riding-past is previously known at the time of getting-on. CONSTITUTION:The riding-past adjusting method of the commuter ticket is obtained in such a way that the shortage fare to the get-off station 20 after riding-past is adjusted in an adjusting machine 13 at the side of the get-on station 12 at the time of getting-on, riding-past allowable data of the riding-past get-off station 20 is recorded in the printing part and magnetic recording part of the commuter ticket and riding-past allowable data in the printing and magnetic recording part of the commuter ticket is erased by the ticket collecting machine 21 of the get-off station 20 being getting-off possible.
Patent JP-S63304390-A (JP)
Inventor: SUGIURA FUMIKAZU
IPC: G07B1/00
Filed: 1987-06-05
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-2000326423-A (JP)
Title: Apparatus for passing string
Inventor: UNO SUMIO
IPC: B31B1/90
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for passing a string by which the string can be passed, in a short time and accurately, through a bag such as a purse. SOLUTION: When a bag body 20 is mounted on a straight-through means 3 and 4, a string through-hole 20c of the bag body 20 is arranged in parallel and is made straightly through and a passage for making needle members 8 and 9 pass through is ensured. After the passage for making the needle members 8 and 9 pass through is ensured, inlets 20f and 20f for the string through-hole are expanded by inlet expanding means 7a and 7b to make insertion of the needle members 8 and 9 possible. When the needle members 8 and 9 are moved through passing-through means 14, 15 and 16 under this condition, the needle members 8 and 9 go straightly in the string through-hole 20c and when the apex parts of the needle members are forwarded from an outlet 20f', the string passes through the string through-hole 20c to pass the string through.
Patent JP-H04366583-A (JP)
Title: Electric heater
Inventor: MINOWA KENJI
IPC: H05B3/00
Filed: 1991-06-12
Abstract: PURPOSE:To provide an electric carpet having a safety circuit never operated by an abnormal temperature rise caused by an external heat source. CONSTITUTION:An output signal is outputted to a judging circuit 20 according to the total impedance of a heat sensitive body 13 provided on a heating element 12. When a heat sensitive body 18 senses an abnormal temperature, and a switching circuit 14 is OFF, this is not an abnormal temperature rise of a body 11 caused by the heating element 12 because the heating element 12 is not electrified, and an abnormality signal is thus not outputted from the judging circuit 20, and a temperature fuse 17 is not operated. When the heat sensitive body 18 senses an abnormal temperature, and the switching circuit 14 is ON, this is the temperature abnormal rise of the body by the heating element 12, and the temperature fuse 17 is thus cut to interrupt the electrification to the heating element 12.