baber/WOPTO huggingface dataset:
Patent JP-S6174182-A (JP)
Title: Magnetic disk device
Inventor: WADA YOSHIRO
IPC: G11B5/48
Filed: 1984-09-20
Abstract: PURPOSE:To position correcting members easily and precisely and to correct thermal offtrack errors due to a temperature change securely by installing a locking wall engaged in the step part facing in the shifting direction of the carrier main body, to the corrected member. CONSTITUTION:When a correcting member 26 is fitted to a carrier main body 9, precise positioning can be executed by engaging a locking wall surface 30 to a wall surface 28 of an upper surface of the main body 9. After fitting, the member 26 is connected in the wall surfaces 28 and 30, and therefore, shifting is not executed by an external force and the thermal offtrack errors can be securely corrected.
Patent JP-H1038228-A (JP)
Title: Rod-shaped gas burner and burning apparatus
Inventor: NESASA NORIMASA
IPC: A47J37/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To widen the width of a flame of a rod-shaped gas burner. SOLUTION: There are provided in order on a swelled burner part 4 protruded from a rod-shaped gas burner 1 a slantingly upwardly directed flat part 6, a laterally directed flat part 8, and a slantingly downwardly directed flat part 7, and there are provided a small number of flame holes 5 for each flat part and flame hole groups 6a, 8a, 7a are disposed longitudinally. Since the length of the flame is different owing to the inclination of each flat part, a wide area is heated. When it is used as a lower fire burner of a gas grill, it is disposed left and right of a heating space so that the length of the fire is compensated at the left and right to uniformize heat distribution.
Patent JP-2001028584-A (JP)
Title: Photon communication device
Inventor: SHIMIZU KAORU
IPC: H04B10/70
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To realize quantum information communication processing by using an external degree of freedom relating to the propagation path of a single photon, propagated in an optical interferometer having a plurality of optical paths in place of an internal degree of freedom with respect to 4 internal states of a polarization correlated photon-pair. SOLUTION: An input port of a 1st optical circuit 2 receives photons generated from a single photon generating means 1, a 1st control means 3 controls an input output transmission characteristic of the 1st optical circuit 2 to encode a signal and each output port of the 1st optical circuit 2 transmits the coded output photons through an optical transmission means 6, without imparting time difference. An input port of a 2nd optical circuit 4 receives a photon outputted from each output port of the 1st optical circuit 2 transmitted through the light transmission means 6, a 2nd control means 5 controls an input output transmission characteristic of the 2nd optical circuit 4 to decode the coded signal and a photon detection means 7 detects the decoded photon outputted from the output port of the 2nd optical circuit 4.
Patent JP-H0924912-A (JP)
Title: Sealing interval automatic adjusting device for automatic packaging machine
Inventor: MASAI TOSHIO
IPC: B65B51/10
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To quickly and easily perform a sealing at a target sealing location by a method wherein the distance of a slipping from a target sealing location to the present sealing location is digitally calculated, and a servo motor to drive a heat- welding means is controlled. SOLUTION: A long sized heat-weldable packaging film F with a photoelectric tube mark of a pitch being equivalent to the length of an article to be packaged, is guided to a forming chute, and doubly folded in the longitudinal direction. Then, both side end parts are longitudinally sealed by a longitudinal direction heat-welding means 3, and the packaging film F is formed into a shape with bottom by performing a lateral sealing by a lateral direction heat-welding means 4 on the downstream side. Then, a fixed quantity of an article to be packaged is filled from a hopper H, and the packaging film F is sealed and cut. For a pitch control in this case, an error between a signal of the catching of a photoelectric mark being fed from a photoelectric tube 19, and a base point, is obtained with a pulse control quantity by a rotary encoder 15.  Then, by the pulse control quantity being equivalent to the error, an appropriate voltage is applied to a driving servo motor so that the error may be made closer to zero, and the heat-welding means is made to reach a target sealing location in a short period of time.
Patent JP-H0754868-A (JP)
Title: Hydraulic power transmission joint
Inventor: SUZUKI SATORU
IPC: B60K17/35
Filed: 1993-08-10
Abstract: PURPOSE:To provide a hydraulic power transmission joint which performs locking only when differential movement of the joint used for distribution of driving power of a vehicle, is in the normal direction, can be used for shaft penetrating joint, has stable locking characteristics and torque characteristic, has a simple structure, and is inexpansively manufactured. CONSTITUTION:Friction torque is telected acting on a valve body 11 due to sliding contact with a rotor 5, and load transducing mechanisms 11, 16, 17 transduce the friction torque to load only in the case that relative rotational direction of shafts is performed in one direction. A closure valve 24 which closes a fluid resistance generation means 22 receiving pressure from the load transducing mechanisms 11, 16, 17. A spring member energizes the load transducing mechanisms 11, 16, 17 with a specified load in a direction opposite to the closure valve 24.
Patent JP-S6443514-A (JP)
Title: Preparation of soft fluororesin
Inventor: INOUE SHUICHI
IPC: C08F2/10
Filed: 1987-08-10
Abstract: PURPOSE:To prepare a soft polymer which has a high degree of polymn. and is highly crystalline, by the graft polymn. of a fluorinated elastic copolymer having a peroxy group and a low glass transition point with a crystalline polymer of a fluorinated monomer in water as a dispersing medium in the presence of a reducing agent at a low temp. CONSTITUTION:A fluorinated elastic copolymer having a peroxy group in the molecule and a glass transition point of room temp. or lower, pref. a fluorinated elastomer such as a copolymer of vinylidene fluoride with hexafluoropropylene having 0.02-0.2wt.% peroxy groups and a glass transition point of room temp. or lower, which has been crushed into 8-mesh or finer particles, is dispersed in water, and the dispersion is placed in an autoclave to effect a graft polymn. with a crystalline fluororesin such as polytetrafluoroethylene at a low temp. of about 20-50 deg.C. The obtd. graft polymer has a high degree of polymn. and is highly crystalline.
Patent JP-S6485866-A (JP)
Title: Wire-connector device and brake-hose-assembly
Inventor: AASUA DABURUYUU MATSUKURISHIYU
IPC: F16L3/06
Filed: 1988-08-10
Abstract: PURPOSE: To provide a easily installable connector having corrosion resistance by providing a means to fix a wire member adjacent to a tubular member, providing a pair of flexibility holding tabs on a circular main body member fixed around the tubular member, and forming a wire receiving hole in the holding tab. CONSTITUTION: A main body part 18 of a wire connector 14 is directly moulded on a main body outer surface 16 of the tubular member 12 provided with serration. On the wire connector 14, a pair of holding tabs 22, 24 extended in a radial direction of the main body part 18 are provided in a circumferential direction at an interval. In the holding tab 22, 24, a hole 28 to support a wire member 30 is formed along length of the tubular member 12. On the holding tab 22, 24, a pair of flexible arms is formed to snap and hold the wire member 30 to the hole 28. The wire member 30 can thus be easily installed, and a connector can be manufactured of corrosion resistant material.
Patent JP-2000016446-A (JP)
Title: Safety cap for spray can
Inventor: SUZUKI HIDEKATSU
IPC: B65D41/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a used spray can to be easily processed by a user when the used spray can is to be wasted and further enable an accident from being prevented at the time of recycling of it. SOLUTION: A safety cap 8 is constructed such that a nozzle 16 is exposed at a top part of a spray can 14, a safety cap 8 is installed at the top part of the spray can 14 so a to be engaged with the nozzle 16, the nozzle 16 is pushed down to cause residual gas in the spray can 14 to be discharged out of a fine clearance between some crossed bulged-out segments having approximate equal predetermined heights formed by embossing the bottom surface of the safety cap 8 and the extremity end of the nozzle 16 and out of equal- divided grooves of the safety cap 8.
Patent JP-S5987836-A (JP)
Title: Package for variable capacitance diode
Inventor: HIRANO KAZUO
IPC: H01L23/28
Filed: 1982-11-11
Abstract: PURPOSE:To obtain the package, through which mounting property to a circuit substrate, etc. and yield are improved, by receiving desired variable capacitance diodes in receiving sections formed to a base body at regular intervals. CONSTITUTION:The package 10 for the variable capacitance diodes is manufactured by partitioning the inside of the box-shaped base body 11, a lower section thereof is opened, into the number such as three of the receiving sections 13 of equal volume by two parting plates 12. The shape and size of the receiving section 13 are set so that the element sealing section 15a of the variable capacitance diode 15 is received under the state in which the sealing section is fast stuck, and it is preferable that a transparent member is used as the quality of material of the base body 11 so that a mark put on the surface of the element sealing section 15a can be viewed from the outside. The number and intervals of the receiving sections 13 formed to the base body 11 are set properly in response to the specifications of the circuit substrate, etc. to which the variable capacitance diodes 15 are set up. Accordingly, the degree of freedom of a design on the circuit substrate such as the reception of a plurality of the variable capacitance diodes, electric characteristics thereof are equalized, can be improved.
Patent JP-H1037587-A (JP)
Title: Automatic door opening and closing device
Inventor: OKAMURA YUKIHIKO
IPC: H02P29/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To minimize the section of a second moving speed which is a minute speed, prevent the vigorous collision with a door stopper, and dispense with regulation of decelerating position by changing the decelerating position on the basis of change data related to the door movement until it reaches a first moving speed. SOLUTION: The accelerating time of the control instruction from a control part 2, the actual accelerating time of a door and the steady carried current to an electric motor 6 at first moving speed are inputted to a decelerating position arithmetic part 11, and the correction quantity of decelerating position for changing the decelerating position is calculated, added to a decelerating position signal S3-1, and outputted to a speed arithmetic part 3. After a door 14 reaches a prescribed first moving speed by acceleration from starting, this speed is held and reduced to a second moving speed from the decelerating position determined on the basis of change data related to the door movement for reaching the first moving speed. The weight of the door 14 and the fluctuation of frictional force are quickly reflected to the decelerating position, the vigorous collision of the door 14 with a door stopper is prevented while the section of a second moving speed which is a minute speed is minimized, and the decelerating position can be regulated in opening and closing operation.
Patent JP-S6442609-A (JP)
Title: Method for connecting optical fiber
Inventor: HAIBARA TADASHI
IPC: G02B6/24
Filed: 1987-08-10
Abstract: PURPOSE:To execute switching of transmission circuits in an arbitrary position by removing the intermediate covering of an optical fiber under signal transmission and cutting the fiber, then aligning this fiber to the 3rd optical fiber. CONSTITUTION:The covering of the optical fiber 11 under signal transmission is removed and this fiber is gripped in optical fiber gripping parts 8, 8'. The optical fiber 12 from which the covering is removed is then inserted into V- grooves 9, 9'. The covering of the optical fiber 6 for switching is then removed and is cut to the prescribed length; thereafter, this fiber is inserted into a griping part 8'' and V-groove 9'' by which the fiber is positioned. The fiber is then scored by a blade 7 for cutting and the optical fiber 12 under signal transmission is cut. The optical fibers 12', 5 are moved synchronously to align the axes thereof. A light signal is propagated and transmitted in the space upon ending of the axial alignment; thereafter, the fibers are connected by the discharge of electrodes 10. The time for the optical switching connection is thereby shortened and the need for installing a connector for switching connection is eliminated.
Patent JP-H0862043-A (JP)
Title: Thermometer
Inventor: YAGUCHI YOSHIAKI
IPC: G01K7/00
Filed: 1994-08-23
Abstract: PURPOSE: To obtain a thermometer for measuring the eardrum temperature accurately in a short time. CONSTITUTION: An infrared sensor 10 built in a probe part 5 detects infrared rays emitted from an eardrum continuously at a predetermined interval. The detected infrared rays are fed through a filter amplifier 13 and an A/D converting section 14 to a control section 15 where a body temperature is determined through processing. A peak value of body temperature is held in a memory section 16 and compared sequentially with measured values. When a measurement exceeds the peak value, the peak value is updated and stored in the memory section 16. The stored value is then compared with a peak value determined through a predetermined number of continuous measurements. If it is not updated, the peak value is regarded as a highest body temperature and the measurement is ended. The highest body temperature is presented on an indicating part 2 by driving an indication driving section 17.
Patent JP-S6176526-A (JP)
Title: Production of polyimide resin
Inventor: SHONO TOSHIYUKI
IPC: C08G73/00
Filed: 1984-09-21
Abstract: PURPOSE:To obtain the titled resin capable of including copper ion and having increased rate of reaction, by introducing phthalic anhydride group to 6,8,15,17- tetramethyldibenzo-5,9,14,18-tetraazacyclodecene, and reacting with a diamine. CONSTITUTION:The 6,8,15,17-tetramethyldibenzo-5,9,14,18-tetraazacyclodecene of formula I is made to react with 4'-chloroformylphthalic anhydride in CH3CN solvent, and the resultant compound of formula II having phthalic anhydride groups substituted at the 7- and 16-sites is made to react with a diamine using N-methylpyrrolidone as a solvent. The objective polyimide can be produced by heating the obtained polyamic acid under reduced pressure.
Patent JP-H0724027-A (JP)
Title: Apparatus for generating bubble in bathtub
Inventor: HARADA EIJI
IPC: A47K3/00
Filed: 1993-07-15
Abstract: PURPOSE:To prevent wasteful escape of water in bathtub through the detection of back flow of water in bathtub, by installing a device for detection of back flow, which detects back flow of water in air flow pipe and a switching valve which opens and closes based on the detection made by the device for detection of back flow of water. CONSTITUTION:When an inlet for return of water in bathtub is closed or shielded by a part of body while bubbles are jetted into bathtub1, water for bath, made circulating between path for circulation of water for bath 7 and the bathtub 1 by a pump to circulate water P, can not be jetted back into the bathtub 1 and instead flows back to the side of air flow path 13 from a pipe for return of water 5 and therefore flows into a box receiving water for bath 16 provided in a detective device for back flow of water 15 passing through a switching valve V3 which is opening and air flow path 13a. As a result, a float 21 floats up to open a scupper 18, which discharges water for bath from a drain to the outside of device for circulating water in bathtub. When the volume of water flowing back to a box receiving water for bath exceeds draining volume through a scupper 18, water level in the box receiving water for bath rises, so that electode is dipped by flowing back water. Through this process, back flow of water in bath can be detected and carrying-current to the switching valve V3 is made to cut off, which closes the valve and back flow of water in bath from air flow path 13 is stopped.
Patent JP-2001027645-A (JP)
Title: Tachograph
Inventor: KOBAYASHI YUICHI
IPC: G07C5/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a tachograph capable of recording a temporary stop of an engine during idling when a vehicle stops for a temporary time. SOLUTION: A tachograph is provided with a recorder recording a vehicle speed on a recording paper provided with a recording area for a traveling speed. The recording area for a traveling speed is provided with a scale indicating '0 km/h' in the vehicle speed. At a step S44, and a recording needle is moved from a scale indicating '0 km/h' to an area corresponding to a minus vehicle speed to record idling stopping information when an engine stops. The idling stopping information is recorded on the recording paper as time passes. At a step 49, the recorder is moved from the area corresponding to the minus vehicle speed to the scale indicating '0 km/h' to record idling restarting information when the engine restarts. The idling stopping information and restarting information constitute information showing idling stopping status.
Patent JP-S6355254-A (JP)
Inventor: TAMURA TOMIO
IPC: E04F13/02
Filed: 1986-08-27
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-H0362953-A (JP)
Title: Surface mounting type container for electronic component
Inventor: NAKAMURA JUNICHIRO
IPC: H01L23/02
Filed: 1989-07-31
Abstract: PURPOSE:To decrease damages due to heating at the time of sealing work by providing a side wall along the periphery of the surface of one side of a glass bottom plate, molding the wall in a shape having a recessed cross section, and molding the inner side of the side wall as an inwardly inclined surface. CONSTITUTION:A side wall 11a is provided along the periphery of the surface of one side of a glass bottom plate 11 in a shape having a recessed cross section. The entire inside surface of the side wall 11a is molded as an inwardly inclined surface 11b. Thus, mechanical strength is increased, and the capacity is also made large. Therefore, heat capacity is made large. Since the inner wall of the side wall 11a of the bottom plate 11 to which a seal ring 12 is fixed is molded as the inwardly inclined surface 11b in this way, the mechanical strength can be increased. Since the volume becomes also large, the heat capacity is also increased. The amount of the rise of the temperature of the entire body is decreased. Therefore, damages due to the thermal cause of the bottom plate can remarkably be decreased.
Patent JP-H02144386-A (JP)
Title: Elevator monitoring device
Inventor: ABE KOZO
IPC: B66B5/02
Filed: 1989-07-31
Abstract: PURPOSE:To prevent the occurrence of an emergency situation and to enable execution of proper coping with an occurring emergency situation by a method wherein a state in an elevator is accurately transmitted to the monitoring side to perform constant monitoring. CONSTITUTION:A photographing information signal S2 on the elevator side A is always transmitted to a circuit 13 at intervals of a specified time, and the image of a monitor device 12 on the monitoring side B is always updated at intervals of a specified time. On the monitor side B, a situation in an elevator is detected in succession by means of the image of the monitor device 12. In this case, by transmitting a specified information signal S4, e.g., a sensor signal, an emergency button signal, a discriminating signal, through utilization of the circuit 13, attention of a supervisor is called, and accurate and proper decision of a situation is effected by the supervisor. The specified information signal S4 can be contained in the photographing information signal S2. Since a photographing signal from the elevator side is converted into a photographing information signal and transmitted to the circuit, an existing voice circuit or telephone circuit can be used as it is.
Patent JP-S6442613-A (JP)
Title: Production of optical fiber tape
Inventor: IKEDA YASUHIRO
IPC: G02B6/44
Filed: 1987-08-10
Abstract: PURPOSE:To eliminate the disturbance in the arrangement of optical fibers by accelerating the curing of optical fiber tape and molding the fibers by thermoforming rollers, then cooling the fibers and subjecting the fibers to compression molding while relieving the curing of a UV curing resin. CONSTITUTION:Plural pieces of the optical fibers 4 are delivered by an optical fiber delivering device 6 and after the fibers are arrayed and disposed in parallel by a optical fiber arraying device 7, the UV curing resin is coated thereon by a UV curing resin coater 8 contg. a forming die having a prescribed size. UV rays are projected by a UV projection device 9 on plural pieces of the optical fiber 4 formed to a tape shape to cure the resin, by which the optical fiber tape 1 applied with the collective coating layer 5 are obtd. The fibers are thereafter pinched by the thermoforming rollers 11 such as heaters 11a and are compressed in the tape thickness direction. The fibers are then pinched by cooling and forming rollers having cooling functions such as cooling water means 12a and are compressed in the tape thickness direction. The disturbance in the arrangement of the optical fibers is thereby eliminated.
Patent JP-H0619777-A (JP)
Title: Method and device for exclusive control of memory
Inventor: ISHIDA AKIYA
IPC: G06F15/177
Filed: 1992-07-02
Abstract: PURPOSE:To provide a method and device exclusively-controlling a memory, which can ensure the coherency of data stored in the memory not with software but hardware in a multiproceccer system. CONSTITUTION:A single word in the memory 2 includes information data and an exclusive control code part and at the time of generating access from a computer, data stored in the address of the corresponding memory 2 is stored once. Then, a function realization part 1 executes exclusive control in accordance with an exclusive control code included in the piece of data. Besides, the functions are integrally formed on a semiconductor. Thus, the method and device exclusively-controlling the memory 2 is provided so that it can exclusively controls the memory 2 with not a software processing but hardware, the exclusive control of the memory 2 hardly causes a bus neck and mounting on the computer is easy.
Patent JP-H0363472-A (JP)
Title: Regenerator for absorption type freezer
Inventor: ASANUMA TOSHIHIRO
IPC: F25B33/00
Filed: 1989-08-02
Abstract: PURPOSE:To disperse always uniformly a diluted liquid injected out of a diluted liquid conduit toward a thermal transmitting pipe by a method wherein the diluted liquid injected from the diluted liquid conduit is received by a baffle plate and a flow regulating plate is arranged so as to cause the diluted liquid to be uniformly dispersed into the thermal transmitting pipe. CONSTITUTION:Solution absorbing refrigerant within an absorption device 1 becomes a diluted solution. The solution is guided into a high temperature regenerator 4 through a diluted liquid conduit 3 through a solution pump 2 and then injected out of an opening of the diluted liquid conduit 3. The injected diluted liquid is received by a baffle plate 5 and accumulated on a flow regulat ing plate 6. The flow regulating plate 6 is formed with holes coinciding with a row of a thermal transmitting pipe 7, the accumulated diluted solution passes through the holes and the solution is uniformly dispersed onto the thermal transmitting pipe 7 where steam of heat source passes and then the solution is heated and condensed.