baber/WOPTO huggingface dataset:
Patent JP-H03101999-A (JP)
Title: Ellipse protter
Inventor: KUNITO SHOJI
IPC: B43L11/04
Filed: 1989-09-18
Abstract: PURPOSE:To facilitate operation, and to describe an arbitrary ellipse rapidly and accurately by engaging a rocking arm and an interior-division slider rotatably in a lateral rockable manner at a previously selective interior-division point T at an arbitrary position between one end R and the other end S. CONSTITUTION:A lateral slider 4 is parallel-displaced in the lateral direction only by a section corresponding to the lateral component of the locus of a true circle drawn by a point P to a drawing board 1 and a longitudinal slider 3 in the longitudinal direction to the lateral slider 4 only by a section correspond ing to the longitudinal component of said locus with the revolution of a crank arm 2. One end R of a rocking arm 5 is attached pivotally to the longitudinal slider 3, the other end S is engaged with the slot 4b of the lateral slider 4 rotatably in a lockable manner, and the rocking arm 5 is interlinked rotatably with the slot 6a of an interior-division slider 6 in the rockable manner at the point T of interior division at an arbitrary location between one end R and the other end S. Accordingly, the interior-division slider 6 is parallel-displaced in the longitudinal direction while following up the longitudinal slider 3 at the rate of a segment ST to a segment SR, and the locus of a point Q on the interior-division slider 6 is drawn in an ellipse.
Patent JP-H03104715-A (JP)
Title: Tire pressure monitoring device
Inventor: EERITSUHI RAINETSUKE
IPC: B60C23/20
Filed: 1990-09-12
Abstract: PURPOSE: To prevent erroneous operation caused by temperature by compensating a detected pressure by a pressure measuring member in accordance with an ambient temperature so as to precisely evaluate a tire pressure. CONSTITUTION: A signal indicating a tire pressure detected by a pressure measuring member 4 is delivered to an electronic device 2 which receives a signal indicating a temperature around the electronic device 2, detected by a temperature sensor 3. The electronic device 2 carries out temperature compensation for a pressure detected by the pressure measuring member 4 in accordance with an ambient temperature so as to precisely evaluate the tire pressure. This arrangement prevents erroneous evaluation caused by a temperature.
Patent JP-H1166828-A (JP)
Title: Recording and reproducing device, and mode changing-over method
Inventor: HONDA KIMIFUMI
IPC: G11B31/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of performing an optimal control according to a performance of a power source. SOLUTION: In a camcorder a power supply system judging part 10 detect a battery, and when a mode control part 1 outputs a mode change-over control signal c in an L-level, a display system change-over part 7 is changed over to a power-saving mode by a mode change-over switch 74. When an AC adapter is detected by the power supply system judging part 10 and the system control part 1 outputs a mode change-over control signal (c) in an H-level, the display system change-over part 7 is changed over to a normal mode by the mode change-over switch 74. Since the ON-OFF state of the liquid crystal panel part 9 is changed over by making either a finder part 8 or a liquid crystal panel part 9 on-state in the power-saving mode, and making the finder part 8 on-state in the normal mode, an optimal display control is executed according to the power source.
Patent JP-H04122219-A (JP)
Title: Pressure cooker
Inventor: TAKAMURA DAIGO
IPC: A47J27/08
Filed: 1990-09-11
Abstract: PURPOSE:To smoothly satisfactorily lock and unlock a lid body to a pot body in one touch manner while opening and closing simply the lid body by providing a lid body locking device for locking the lid body fixedly to the pot body, a stopper releasing device for disengaging the stopper by sliding downward a spool, etc. CONSTITUTION:A lid body locking device C comprises an operating body 41 provided to vertically slide in a predetermined range on the central part of a lid body B and a lock plate 42. When the operating body 41 is lowered, each plate 42 is pressed by a tapered surface 44 to advance and the distal end of a segmental body 48 engages an engaging jaw 14 so that a stopper D works under such a condition to lock the operating body 41 to lock the lid body B fixedly to a port body A. Also, a stopper releasing device E for disengaging the stopper D has an operating stainless steel spool 71 formed on the lower end with a screwed part 72. When the spool 71 is lowered, a steel ball 62 engaging a notch groove 74 is urged against a spring 63 by the outer peripheral surface of the spool 71 and forced into a receiving hole 61 to disengage the groove 74.
Patent JP-H0696348-A (JP)
Title: Automatic vending machine utilizing midnight electric power
Inventor: NEGISHI KOSABURO
IPC: G07F9/10
Filed: 1992-09-09
Abstract: PURPOSE:To provide the automatic vending machine which is reducible in power consumption in a time band wherein electric power demands are large. CONSTITUTION:Driving control over a cooling device 11, a heating device 12, and circulating fans 13a and 13b for the air in a box is so performed as to utilize the electric power in the midnight time band wherein the electric power demands are small and reduces the power consumption in the time band wherein the electric power demands are large, and temperature control is so performed that the temperatures in a cooling box 3 and a heating box 4 are specific temperatures. For the temperature control over, for example, the cooling box 3, the in-box reference temperature in the midnight electric power time band is set lower than standard temperature, but in the time zone from noon to evening wherein the electric power demands are large, the in-box reference temperature is set higher than the standard temperature and the energy which is accumulated in the midnight is used to decrease the operation rate of the cooling device 11, thereby reducing the power consumption. Consequently, the power consumption of the automatic vending machine in a daytime band wherein the electric power demands increase is reducible.
Patent JP-2000064340-A (JP)
Title: Method and device for measuring excavated or leveled face of underwater back hoe
Inventor: KATO KEN
IPC: E02D15/10
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the measuring function by providing a specified survey sonar above an underwater back hoe to measure an excavated face or the like and indicating measured data on a display. SOLUTION: A narrow multibeam survey sonar 3 with a tilting device is fixed at an appropriate level of an underwater back hoe through a fixing support member 8 or the like to three-dimensionally measure an excavated section 6 before and behind and laterally. The measured data is transmitted to a personal computer installed on a support boat or on land through radio or the like and immediately processed. When remotely controlling the back hoe 1 from the water surface, the processed data is indicated on a display installed on a support boat or on land, and when controlling by a diver, it is indicated on a display installed on a driver's seat. Instead of this condition, the survey sonar 3 is fitted so that the height of the sonar can be changed against the back hoe 1.  In this way, since the measured data is three-dimensionally shown on a personal computer or a display in a real time base, the excavated face and the like can be grasped as an image and the excavation work can be accurately and efficiently carried out.
Patent JP-S62104428-A (JP)
Inventor: MURABAYASHI KAZUHIKO
IPC: H02H9/04
Filed: 1985-10-29
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-H02218768-A (JP)
Title: Improved conductive composition and its preparation
Inventor: HAWAADO RICHIYAADO RINTON
IPC: H01B1/08
Filed: 1989-09-16
Abstract: An electroconductive particulate composition comprising a particulate core having a surface coating comprising a silica-containing material or hydroxylated amorphous silica and a conductive layer comprising a two dimensional conducting network of antimony-containing tin oxide crystallites.
Patent JP-S62101579-A (JP)
Title: Steering wheel supporting construction for automobile
Inventor: KATAYAMA KAZUO
IPC: B62D1/18
Filed: 1985-10-29
Abstract: PURPOSE:To make a driver's head hit only the less rigid part of a steering wheel by displacing the wheel downward at the time of collision. CONSTITUTION:When a dashboard lower panel 3 has been pressed by an engine 'E' at the time of collision, a lower support bracket 11 retreats. Concurrently therewith, a connecting rod 12 is moved about the upper end thereof and said bracket 11 is guided and shifted above the axial line of a steering shaft 1. Therefore, the steering shaft 1 is caused to move about the intermediate part thereof supported by an upper support bracket 8, thereby displacing a steering wheel 2 downward.
Patent JP-H0286907-A (JP)
Title: Sliding member excellent in pitting fatigue abrasion resistance property
Inventor: TAKEMURA KAZUTOSHI
IPC: F01L1/18
Filed: 1988-09-26
Abstract: PURPOSE:To improve the pitting fatigue abrasion resistance property even if the thickness of a membrane is less than a specified value by setting the hardness of a basic material beneath a membrane layer to a specified value, in a sliding member in which the membrane layer of metal nitride or metal carbide is formed on the surface of an iron based material. CONSTITUTION:A membrane layer consisting of metal nitride or metal carbide is formed on the surface of an iron based member, while the hardness of a basic member beneath the membrane layer is set to HmV400 or more, so that a sliding member excellent in pitting fatigue abrasion resistance property is formed. At this time, the iron based member is formed by using a carbon steel, a steel for carburization, a steel for nitrization and the like. On the other hand, the surface layer of metal nitride or metal carbide is formed by reactive ion plating, while using chrome nitride or the like for the class. In addition, the sliding member is used for example for the subject of a cam-follower, a bearing, gear and the like.
Patent JP-H0689788-A (JP)
Title: Discharge lamp lighting device
Inventor: SATO YOSHINORI
IPC: G02F1/133
Filed: 1992-09-09
Abstract: PURPOSE:To reduce the ripple current of a smoother capacitor and prevent discharge lamp from flickering by alternately switching the switching elements of a plurality of inverter circuits connected in parallel with a DC power supply. CONSTITUTION:Using a drive pulse generating circuit 13, drive pulses S1, S2 are impressed to the gates of switching elements 6, 10. If therein the period of the drive pulses is represented by T, the pulses S1, S2 are emitted alternately at the interval T/2, and the switching elements 6, 10 are turned on and off alternately. Accordingly ripples on the discharge current (i) to a smoother capacitor 2 can be made smaller than when the switching elements 6, 10 are turned on and off simultaneously. This allows reducing noises on the power supply line, preventing discharge lamps FL1, FL2 from flickering, and suppressing self-heating of the smoother capacitor.
Patent JP-H0292360-A (JP)
Title: Optical cleaning apparatus
Inventor: ONISHI HIROSHI
IPC: A61L2/10
Filed: 1988-09-28
Abstract: PURPOSE:To enhance cleaning effect by locally irradiating an object to be cleaned by providing a light source emitting light having a spectrum producing a cleaning effect and a light guide means for guiding the light from the light source to the object to be cleaned. CONSTITUTION:When a mercury lamp 1 is turned on, ozone is generated in a chamber 5 by the action of ultraviolet rays of 184.9nm and discharged from a lead-out port 7 to be guided to the position of an object to be cleaned by a means such as a flexible tube and the part to be cleaned of said object is cleaned by ozone. A condensing lens 6 permits ultraviolet rays of 253.7nm to transmit mainly and does not permit the transmission of ultraviolet rays of 184.9nm. The ultraviolet rays of 253.7nm transmitted through the condensing lens 6 are converged to be incident to an optical fiber 4 and guided to the position of the object to be cleaned to irradiate the part to be cleaned to collectively and locally clean said part along with ozone. Therefore, a part of the object to be cleaned can be locally cleaned and the local cleaning of the interior of a three-dimensional body or a complicated structure can be performed.
Patent JP-H0695719-A (JP)
Title: Programmable controller system
Inventor: MAEDA MASAHISA
IPC: G05B23/02
Filed: 1992-09-09
Abstract: PURPOSE:To simplify the mutual relations among plural CPUs and to easily perform the processing in the state of easy debugging by providing CPU discrimination information, interlocking information, and an ID code and unifying the sequence programs of plural CPUs to monitor them as the sequence program of one system. CONSTITUTION:A programmable controller consisting of plural CPUs 1-4 to 1-6 connected with a link system, interlock, etc., y and a programming device 1-1 are provided. Program data information indicating the addresses of CPUs which should process individual sequence programs, I/O number information indicating mutual relatione among CPUs based on external wiring, and CPU information by which each CPU recognizes its own position in the whole of the system configuration, are stored in some memory, and sequence programs of plural CPUs 1-4 to 1-6 are monitored as an integrated sequence program.
Patent JP-S60132895-A (JP)
Inventor: NOU AKIHIKO
IPC: B66C15/00
Filed: 1983-12-22
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-2001068737-A (JP)
Title: Light-emitting/receiving device, and single-core optical bidirectional communication system
Inventor: MATSUSHITA JUNICHI
IPC: H01L31/0232
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To minimize optical power loss, reduce the cost and structure, and to improve reliability, by embedding light-emitting means within a light- propagating member, and by propagating light from the light-emitting means to a terminal. SOLUTION: First, light traveling along an optical fiber 8 exits from a terminal 9 and is converged via an exiting lens 19 for continuous propagation through a light-propagating member 13. The propagating light reaches a light-receiving surface 16 of a light-receiving element 12. Then, light exiting from a light- emitting surface 14 of a light-emitting element 11 propagates along the fiber 8 through the lens 19 and the terminal 9 in sequence, for coupling with the element 12 of a light-receiving/emitting module 3 on the opposite side via an optical fiber cable. Even when light from the terminal 9 of the fiber 8 scatters, the lens 19 formed at one end of the member 13 converges the scattered light for further travelling to the element 12, whereby the loss of received light due to the element 11 being embedded within the member 13 can be minimized.
Patent JP-S60132065-A (JP)
Title: Fuel injection nozzle
Inventor: YONEDA KENJI
IPC: F02M61/10
Filed: 1983-12-20
Abstract: PURPOSE:To reduce the concentration of NOX in exhaust gas and the combustion noise by forming a cylindrical part at the base part of a shaft part and setting the sectional area of a flow passage at a specific value and setting the length between the edge of the flow passage and the top edge of the cylindrical part to a specific value. CONSTITUTION:A needle valve 12 is accommodated in slidable ways into nozzle body 11. A cylindrical part 22 is formed at the base part of a shaft part 20, and the sectional area of a flow passage 23 formed between the outer peripheral surface 22a of the cylindrical part 22 and the inner wall surface 14a of a passage part 14 is set smaller than the total area of the openings of injection holes 17. The length (h) between the upper edge 23a of the flow passage 23 on an oil reservoir 13 side and the lower edge 22b of the cylindrical part 22 is set shorter than the lift length of the needle valve 12. Therefore, the sharp combustion can be prevented, and the concentration of NOX in exhaust gas and the combustion noise can be reduced by stepwise increasing the amount of fuel injection from a fuel injection nozzle.
Patent JP-S60133650-A (JP)
Title: Low-pressure mercury vapor discharge lamp
Inventor: INOUE AKIHIRO
IPC: H01J61/24
Filed: 1983-12-21
Abstract: PURPOSE:To sharply shorten the rise time of a light output power at the time of restarting the lamp by electrically connecting a mercury getter installed near the electrode to this electrode at the time of starting and by electrically disconnecting it from the electrode after a certain period of time elapses from the time of starting. CONSTITUTION:When a luminescent tube 8, after being put out, it restarted by applying a source voltage, a mercury getter 21 which has adsorbed mercury receives the heat from a filament 17 and raises its temperature. At the same time, since at this time of restarting the mercury getter 21 and the filament 17 are electrically connected through a thermal reactive element 23 and have the same potential, the mercury getter 21 itself it given a function as an electrode, and the ions which flow in collide again the getter metal to cause a spattering phenomenon. Thus the mercury is actively emitted and the rise of the light output power is improved. After restarting, the mercury getter 21 and the filament 17 are electrically opened due to the deformation of the thermal reactive element 23, and therefore the spattering will not continue.
Patent JP-H03106958-A (JP)
Title: Aqueous synthetic resin preparation
Inventor: GERUTO REEMAA
IPC: C08F2/22
Filed: 1990-09-13
Abstract: Aqueous synthetic resin formulations essentially contain A) from 3 to 75% by weight of one or more synthetic resins which are composed of a) from 50 to 99.9% by weight of one or more unsaturated carboxylic or vinyl esters, b) from 0.1 to 12% by weight of one or more  alpha , beta -monoethylenically unsaturated monobasic or dibasic acids or their ahydrides, c) from 0 to 10% by weight of one or more monoethylenically unsaturated acetophenone or benzophenone derivatives, d) from 0 to 35% by weight of one or more other copolymerizable monoethylenically unsaturated monomers, in polymerized form, B) one or more metal cations having a charge of from 2 to 4, in water-soluble form, C) from 0 to 10% by weight, based on the synthetic resin A, or benezophenones or acetophenones which are not monoethylenically unsaturated, D) effective amounts of emulsifiers or protective colloids or a mixture of these active ingredients, E) not less than 5% by weight of water and F) from 0 to 85% by weight of finely divided fillers, and the total amount of the cations B is such that it is capable of neutralizing from 0.2 to 6 times the amount, corresponding to the amount of acid functions incorporated in the form of the monomers b in the synthetic resin A, of their conjugated bases. These synthetic resin formulations are suitable for coating, adhesive bonding, sealing or impregnating.
Patent JP-H1090255-A (JP)
Title: Blood sedimentation tube
Inventor: KUWABARA NOBUO
IPC: G01N33/49
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To easily introduce the blood to the base point of a scale without increasing the sucking pressure by situating a piston part formed on the tip of a bar-like body to the liquid inflow port of a synthetic resin tube, inserting it to the blood, and moving the piston part to the base point of the scale. SOLUTION: A flexible bar-like body 7 having a piston part 6 on the tip and longer than a synthetic resin tube 2 (blood sedimentation tube 1) is formed of synthetic resin. This bar-like body 7 is inserted to the synthetic resin tube 2 so that the piston part 6 is conformed to he position of the liquid inflow port 3 of the synthetic resin tube 2, and the other end of the bar-like body 7 is protruded from a tapered opening part 4. The synthetic resin tube 2 is inserted into the blood within a test tube 10 held on a placing base 11 from the liquid inflow port 3 side through a holding frame 12, and the other end of the bar-like body 7 is pulled until the lower end surface of the piston part 6 reaches the position of the base point (zero point) of a scale. Thus, the blood can be introduced into the synthetic resin tube 2 with a simple operation.
Patent JP-S6395766-A (JP)
Title: Terminal connection equipment for communication
Inventor: ABE SHOICHI
IPC: H04M11/00
Filed: 1986-10-09
Abstract: PURPOSE:To eliminate the need for communication additional equipment of a personal computer by incorporating the personal computer to a personal computer communication terminal equipment connected to a telephone line so as to provide a network control section and a modulator-demodulator circuit thereby connecting directly the personal computer. CONSTITUTION:A channel switch circuit 110 is controlled by a control circuit 170 and connects either a telephone terminal 30 or a personal computer 40 to a telephone line 20 and a line connection circuit 120 terminates the telephone line 20 via a channel switch circuit 110. A network control section 131 is provided between the line connection circuit 120 and the control circuit 170 and the telephone network and the control circuit 170 transmit/receive network control information such as call/incoming call/reply/dial code send/terminal kind information transmission/reception via the line 20. The modulator- demodulator circuit 140 is a conversion circuit for an audible signal sent on the circuit 120 and the data of the personal computer 40. The control circuit 170 has, e.g, the microcomputer as the major component and drives a program and a data stored in the storage device and applies the control processing to the communication terminal function.
Patent JP-H0696642-A (JP)
Title: Switch device
Inventor: IIO TATSUO
IPC: H01H23/02
Filed: 1992-09-10
Abstract: PURPOSE:To provide a switch device in which the number of kinds of the switch cover can be reduced. CONSTITUTION:A support by which a plural number of switches 6 are held is set, a plural number of switch covers 41, which is sized as one side directed in the direction of the arrangement of the switches 6, is longer than a side of one switch 6, are set, and a plural number of connecting parts locked to an operation part 24 of the switch 6 are formed on the inner face of the switch cover 41 at the prescribed intervals, in the same direction as that of the arrangement of the switch 6. A display part 28 which transmits the light from a luminescent part 27 of the switch 6, and two card receiving recessed parts 43, 44, are formed on the bottom face of a cap receiving recessed part 42 formed on the surface of the switch cover 41. A display card 48 which displays the position of the load and is housed selectively a flat cap 49 which has a transparent part 50 which is faced selectively to either of the card receiving recessed parts 43, 44, and is fitted in the cap reciving recessed part 42, is provided.