baber/WOPTO huggingface dataset:
Patent JP-S6341676-A (JP)
Title: Variable capacity compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/18
Filed: 1986-08-07
Abstract: PURPOSE:To improve a pull-down characteristic which is the lowering speed of crank chamber temp. at the time of starting with a simple and low-cost structure by forming a pressure regulating means in a crank chamber with various mechanisms which are controlled in accordance with the pressure and temp. of a sucked refrigerant respectively. CONSTITUTION:A pressure regulating means 9 regulates pressure in a crank chamber 2 to control the inclination angle of a swash plate 6 to a rotary main axis 4. And, a piston 8 is reciprocated in a cylinder 31 via a swinging board 7, to vary the capacity of a discharged fluid from a suction chamber 15 to a discharge chamber 16. In this case, the pressure regulating means 9 consists of a mechanism 91 which connectingly controls the chambers 2, 15 in accordance with the pressure of the suction chambers 15 and a mechanism 95 which connectingly control the chambers 2, 15 in accordance with temp. change of a suction gas. And, when a compressed refrigerant is overheated as at the time of pull-down, priority is given to the control of one controlling mechanism 95, to prevent a compressor from continuing to operate with its capacity being reduced even when a suction pressure is lowered to a variable capacity set value.
Patent JP-H0233265-A (JP)
Title: White level compressor for video signal
Inventor: ASADA RYOJI
IPC: H04N9/73
Filed: 1988-07-22
Abstract: PURPOSE:To easily obtain a proper white level compression characteristic by transferring a ROM table having the white level compression characteristic in response to an input video signal level to a RAM table. CONSTITUTION:A maximum value and a mean value of an input brightness signal are detected respectively by a maximum value detection circuit 8 and a mean value detection circuit 9 and the output is given to a control signal generating circuit 11 via a mixing circuit 10. The ROM table 12 having a compression characteristic corresponding to all mixture outputs is prepared and the ROM table 12 is transferred to the RAM table 13. The input brightness signal is subject to white level compression by using the RAM table 13.
Patent JP-H1111586-A (JP)
Title: Opener
Inventor: NISHIYAMA HIROSHI
IPC: B67B7/40
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an opener which can be used in common for uncapping crown caps of bottles having various sizes and shapes or pull-tabs of cans and which has a simple structure and which is excellent in the design and usability. SOLUTION: Openings 2a, 2b for pull-tabs of cans for erecting the cap to open it are provided at least at one end of a longitudinally long parallelepiped rectangular tubular body 1, and an uncapping part 3 for opening crown caps of bottles, composed of two end edges 6a, 6b arranged parallelly and oppositely to open the crown cap by holding the top face of the head and the lower side end of the crown cap, is provided at a part of one face 5a in the wide side faces of the tubular body 1. And a housing part 4 of the head top edge of the crown cap of a bottle is provided at the position opposite to the uncapping part 3 for opening crown caps of bottles, of the other wide side face 5a of the tubular body 1.
Patent JP-S57108653-A (JP)
Title: Structure of tip part of urea electrode
Inventor: HAYANO SHIGEO
IPC: G01N27/333
Filed: 1980-12-25
Abstract: PURPOSE:To attain high accuracy and a long service life of an electrode, by incorporating polynaction or tetranactin as ionophore in an NH4<+>- selective electrode membrane, covering the outer surface of the electrode membrane by dialysis cellophane, and interposing insolubilized ureas between the electrode membrane and the cellophane. CONSTITUTION:An NH4<+>- selective electrode membrane 2 containing polynactin (a mixture of tetranactin, trinactin, and dinactin) or tetranactin shown by the formula as ionophore is fixed to the tip of a polyvinyl chloride tube 1. Then the outer surface of the electrode membrane 2 is covered by dialysis cellophane 3 and fixed to the tube 1 by an o-ring 4. Insolubilized urease 5 is interposed between the electrode membrane 2 and the cellophane film 3. It is especially recommended that the electrode membrane 2 is enclosed by said cellophane film twice and the insolubilized urease is injected between the two cellophane films. In this structure, urea contained in blood serum and the like can be accurately determined, and an electrode having a long service life can be obtained.
Patent JP-H06255-A (JP)
Title: Suspension merry-go-round
Inventor: YANAKA TOMOKO
IPC: A63H5/00
Filed: 1992-06-18
Abstract: PURPOSE:To effectively accelerate the development of the visual sense of an infant by providing an illuminating means on a suspension merry for the infant suspended rotatably, and guiding at least part of the light emitted from the illuminating means to the lower place of the merry. CONSTITUTION:When a suspension merry 10 is suspended from the ceiling and a switch is turned on, a main body 12 is rotated around the vertical axis, and a melody flows from a speaker 20. When a light switch is turned on, another melody flows from the speaker 20, and miniature electric bulbs 26a-26c are blinked in turn synchronously with the melody and the rotation of the merry 10. The light from the miniature electric bulbs 26a-26c is guided to the lower place of the merry 10 directly or by reflection, and various patterns of the merry 10 surface during the process. The interest of an infant lying on his back below the suspension merry 10 is strongly aroused, the visual sense is properly stimulated, and its development can be properly accelerated.
Patent JP-S6077067-A (JP)
Title: Discharged paper storing mechanism
Inventor: KOGO AKIRA
IPC: B65H43/06
Filed: 1983-10-03
Abstract: PURPOSE:To eliminate a troublesome work of always confirming the number of discharged papers in storage, by providing such an arrangement that a movable plate for receiving discharged papers is supported by a tension spring, and a sensor detects the lowering of the movable plate down to a predetermined level due to the weight of the papers. CONSTITUTION:Papers 6 discharged from feed rollers 7 are piled up on a movable plate 1 which is suspended at its front end by means of a spring 2 and moves about a fulcrum A as a center. When the number of the papers reaches a predetermined value, an actuator 3 attached to the lower side of the movable plate 1 actuates a sensor 4 to indicate the operator that the number of the papers in a discharged paper tray reaches the predetermined value. An L-like cross-sectioned shape plate 8 is positioned at the outer periphery of the movable plate 1, and the sensor 4 is arranged in a storage section 9 positioned below the plate 8. The plate 8 makes in contact with the front end of the plate 1 when the actuator 3 energizes the sensor 4, to prevent the movable plate 1 from dropping.
Patent JP-S6428968-A (JP)
Title: Solar cell
Inventor: ASANO AKIHIKO
IPC: H01L31/04
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a transmissive electrode/CuInSe2 solar cell high in its photoelectric conversion efficiency at a small cost, by using a zinc oxide (SnO2) thin film as the transmissive electrode. CONSTITUTION:An SnO2 thin film 2, a CuInSe2 thin film 3, and a rear electrode 4 are laminated serially on a glass substrate 1, and a plus electrode terminal 6 and a minus electrode terminal 7 are mounted thereon. An SnO2 thin film, which can be formed by a low-cost thermochemistry vapor growth method, is used as a transmissive electrode. Since the SnO2 thin film formed by the thermochemistry vapor growth method is made to grow at a high temperature of 400-450 deg.C, it is high in its heat-resisting performance. Further, little mutual diffusion occurs between atoms of a P layer and those of an (n) layer in the Pn junction, and so the Pn junction can be formed with a small interfacial level. Therefore high photoelectric conversion efficiency can be obtained in comparison with the case in which an ITO thin film by an evaporation method is used.
Patent JP-S6342604-A (JP)
Inventor: SHIGEMIZU AKIHIKO
IPC: A01B35/00
Filed: 1986-08-08
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-S6079578-A (JP)
Title: Magnetic disc recording device
Inventor: KARIYA SANEFUMI
IPC: G11B23/03
Filed: 1983-10-05
Abstract: PURPOSE:To improve the dust removing effect and the radiation action by providing fins on the outside circumference of a spacer to cause lively a wind raising action. CONSTITUTION:Plural fins 19 are formed on the outside circumference of a spacer 18 of a magnetic disc as one body. An outside face 20 of each fin 19 is inclinded to the rear side in the rotation direction in a form of arc, and its inside face 21 has the tip bent to the rear side in the rotation direction. Plural through- holes 13 are formed on the circumferential face of the spacer 18 in the radial direction and are placed near rear sides in the rotation direction of fins 19. When a magnetic disc 7 is rotated in this constitution, fins 19 raise an outward air current by their outside faces 20, and the air pressure on inside faces 21 becomes lower than that on outside faces. Since tips of outside faces 20 are projected above through-holes 13, pressures on the outside of through-holes 13 are reduced largely especially to lead air from a ventilation flue 11 of a hub 6 to the outside. Consequently, values of the pressure and the velocity of the circulated air current are raised.
Patent JP-S6244325-A (JP)
Title: Mounting method and device for ring parts onto outercircumference of pillar material
Inventor: YAMASHITA KOYO
IPC: F01N13/18
Filed: 1985-08-23
Abstract: PURPOSE:To enable simultaneous handling of pillar materials by supporting pillar material horizontally then switching from outercircumferential supporting of guide member having enlarged inclination outercircumference at the pillar material side to the axial direction supporting and inserting a ring part into the pillar material thereby mounting the ring smoothly under horizontal condition. CONSTITUTION:Upon fitting of a seal mat 17 into the groove 40 of positioning table 25, catalyst 3 is positioned on a receiving member 37 and mounting table while simultaneously a mesh ring 16 is mounted on respective holding chips 88a-88c of press mechanism 30. Then an arm 42 is rotated to wind the mat 17 over the catalyst 3 by means of both stopper clicks 43 and to adhere the opposite ends. While the holding chips 88d, 88e of holding mechanism 30 will contact against the ring 16 to press inward thus to penetrate a rod 122 through the ring 16 and to approach to the guide mechanism 28 side thereby the arm 31 at the tip is inserted into an insertion hole 67 to move the guide member 27 to the catalyst 3 side thus to support the guide mechanism 28 on the arm 31 from axial direction. Then the supporter 63 is released to enlarge the ring 16 through the inclined outer face 56 by the motion of holding mechanism 30 oand to fit over the fitting section.
Patent JP-S6163932-A (JP)
Title: Out-of-focus detector for optical disk device
Inventor: ISHIKAWA KAZUMASA
IPC: G11B7/09
Filed: 1984-09-06
Abstract: PURPOSE:To improve the accuracy of out-of-focus detection by deleting the vibration component due to a pit pattern of a disk contained in the fluctuation component of the modulated light produced by an optical disk. CONSTITUTION:Peak holding circuits 11 and 12 detect the peak levels of outputs (a+b) and (c+d) of adders 2 and 3 which contain the vibration component due to a pit pattern. Then peak level signal (e) and (f), i.e., the outputs of both circuits 11 and 12 are supplied to a subtractor 4. Both outputs (e) and (f) are turned into the signals having only the peak levels of the outputs of both adders 2 and 3. Thus the vibration component due to the pit pattern is deleted.
Patent JP-H0746680-A (JP)
Title: Remote control system
Inventor: KATA HISAO
IPC: H04Q9/00
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a remote control system which is capable of performing the setting of timer time on the side of a switch unit and displaying the remaining time of timer time on the side of a switch unit. CONSTITUTION:The signal generation circuit 11 of a switch unit 1B for cable fetches the operation signals and set data of an operation switch 3B, a timer time setting part 26, a timer mode setting part 27 and an address setting part 4B from an input port and performs timer operations based on these signals and data. An output port is connected with a timer remaining time display part 25. The signal generation circuit 11 subtracts and counts the setting timer time of the timer time setting part 26 in a timer operation and displays timer remaining time on the timer remaining time display part 25 based on the count value.
Patent JP-H052130-A (JP)
Title: Focusing state detecting device
Inventor: SHINOHARA JUNICHI
IPC: G03B13/36
Filed: 1991-06-30
Abstract: PURPOSE:To accurately detect a focusing state even when an object moves in a direction orthogonally crossed with an optical axis in the case of detecting the focusing state several times and the distribution of the brightness of the object is changed while making effective use of a merit which a phase difference detecting system has. CONSTITUTION:A luminous flux transmitted through a photographing lens 11 is split for three areas through condenser lens 13, and three conversion optical systems 14a and 15a, 14b and 15b, and 14c and 15c, formed into images on three photoelectric conversion parts 17, 18 and 19, and photoelectrically converted to three kinds of signals. A correction arithmetic means 43 receives data on integration time ratio of a CCD at plural points of time from a correction factor arithmetic means 42 and corrects image data obtained by three photoelectric conversion parts 17, 18 and 19 by using a correction factor in accordance with the integration time ratio. A phase difference arithmetic means 44 which receives the image data already corrected calculates the data on a phase difference.
Patent JP-H0349333-A (JP)
Title: Automatic information setting message exchanging system
Inventor: YOSHIDA FUJIO
IPC: H04L12/44
Filed: 1989-07-17
Abstract: PURPOSE:To eliminate the need for initial setting of address information relating to message exchange to each equipment by outputting a response message to a line receiving a check message when the check message is received and a destination equipment name in the message is addressed to its own equipment. CONSTITUTION:Let a station address of a terminator 6 be (a), a host computer 1 issues exchange information checking message addressed to the station (a) to two lines, A line 2 and D line 7 connected to itself. A repeater 5 receiving the message from the A line 2 outputs the received message to a B line 3 and a C line 4. The message on the C line is received by the terminating equipment 6, and since the destination address of the message is its own station, the terminating equipment 6 issues a response message to the received message to the host through the C line 4. The checking message reaching the terminating equipment whose address is other than the station (a) is discarded there, then the response message from the D line does not return to the host computer.
Patent JP-S6430721-A (JP)
Title: Method and apparatus for floating insert molding
Inventor: KANEKO MICHIO
IPC: B29C45/14
Filed: 1987-07-27
Abstract: PURPOSE:To make it possible to realize molding excellent in electromagnetic shielding effect by a method wherein a floating insert-molding item is held by an fixed side and a movable side floating insert holding devices and, after that, molds are closed and finally molten material is filled in spaces between the floating insert-molding item and both the molds in order to make the material and the item into an integral body. CONSTITUTION:Molds A and B are completely closed after a floating insert-molding item C is held stationarily between the molds A and B and the tips of a fixed side floating insert- molding item holding device 6 and of a movable side floating insert-molding item holding device 11 are advanced. After the tip measuring sites of a fixed side material feeding pressure measuring device 10 and of a movable side material feeding pressure measuring device 5 are advanced so as to bring into close contact with the measuring surfaces of the floating insert-molding item C, molten materials are simultaneously fed under the same pressure and by the same amount in the molds from a fixed side molten material feeding device 2 and from a movable side molten material feeding device 4. After that, when the predetermined amounts of the materials are fed to two space sites 14 and 15 between the molds A and B, the floating insert-molding item holding devices 6 and 11 and the tips of the material feeding pressure measuring devices 5 and 10 are retreated and stopped so as to be flush with the flat surface levels of the respective molds. Finally, material is fed further and pressurized in order to finish the molding cycle.
Patent JP-H0517222-A (JP)
Title: Porcelain composition for temperature compensation
Inventor: KISHI HIROSHI
IPC: C04B35/46
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a composition for a dielectric porcelain composition being able to calcine at reducing atomosphere and <=1050 deg.C temp., and conforming to SL characteristics in Japanese industrial standard by specifying component that lithium silicate and alkaline earth metal fluoride are added to the essential composition shown as {(Sr1-xCax)O}k{(T1-yZry)O2}. CONSTITUTION:This porcelain composition for temp. compensation consists of (1-alpha-beta){(Sr1-xCax)O}k{(Ti1-yZry)O2}+alphaLi2Si3O+BMF2. In this formula, MF2 is at least a kind of CaF2, SrF2, BaF2 and MgF2, both of alpha, beta are 0.01-0.3, k is 1.00-1.04, x is 0.35-0.50, and y is <=0.10. As this composition is able to be calcined at <=1050 deg.C, it is suitable for a laminated porcelain capacitor using a base metal such as copper, etc., as an internal electrode and is fitted for SL characteristics shown in Japanese industrial standard.
Patent JP-2001015187-A (JP)
Title: Coaxial cable connector
Inventor: HIGUCHI KOJI
IPC: H01R9/05
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable connector having a simple structure, a narrow pitch and excellent electrical characteristics. SOLUTION: The protruding part 4A of a ground lead 4 is mounted to a printed wiring board(PWB) 3 in advance at a designated interval by press-fitting or surface mounting technology. A laterally wound coaxial cable 2 is disposed between the ground leads 4 by severally inserting them in the direction of a solid line arrow. In addition, a metal plate 5 folded in a U-shape is disposed in the direction of a broken line arrow on the PWB 3 so as to sandwich the shield 2B of each cable 2 and each ground lead 4. If the metal plate 5 is crimped in a lump, each shield 2B and each ground lead 4 are flatly deformed and connected. Coaxial cables at a narrow pitch can be easily connected by this method.
Patent JP-S57109965-A (JP)
Title: Fur brush developing device
Inventor: HOSOYA MASAHIRO
IPC: G03G21/10
Filed: 1980-12-26
Abstract: PURPOSE:To maintain an amount of toner on a roller always appropriate, by providing a mesh blade for recovering unused toner attached to the peripheral position of the developing fur brush roller after forming a toner image. CONSTITUTION:A developing fur brush roller 21 with a part of this kept in contact with a photoreceptor 1 surface is placed in a developing vessel 19 connected to a toner container 20, and the roller 21 is rotated in the arrow direction. A toner feeding roller 22 for feeding nonmagnetic dry-type toner particles (a) into the vessel 19 is provided near the toner feed opening 20a of the container 20, and the surface of this roller 22 is provided with a brush and rotates in the arrow direction. A member 23 for controlling an amount of toner is installed near the top of the roller 22, and a mesh blade for recovering the toner is fixed near the brush 21a of the roller 21.
Patent JP-S57109251-A (JP)
Title: Electric-discharge lamp fitted with ballast
Inventor: SHIMIZU KENICHI
IPC: H01J61/96
Filed: 1980-12-26
Abstract: PURPOSE:To equalize the temperature of an outer tube by placing a self ballast filament parallel to an emission tube, and by locating the emission tube on the opposite side of the filament relative to the axis of the outer tube. CONSTITUTION:A mercury emission tube 3 and a self ballast filament 4 are installed in an outer tube 1 to which a base 2 is attached. The emission tube 3 and the filament 4 are placed parallel to one another. A central axis O1-O1 of the emission tube 3 is located on the side opposite to the filament 4 in relation to a central axis O-O of the outer tube 1. Owing to the above constitution, when both the emission tube 3 and the filament 4 are heated, the temperature distribution in the outer tube 1 becomes even along directions toward the periphery of the tube 1. Consequently, any local overheat of the tube 1 can be suppressed.
Patent JP-S6247089-A (JP)
Title: Photosensitive body cleaning device
Inventor: KATSUNO RYUJI
IPC: G03G21/00
Filed: 1985-08-26
Abstract: PURPOSE:To polish materials stuck to the surface of a photosensitive body to prevent deterioration of the surface of the photosensitive body by forming a cleaning blade brought into contact with the rotating photosensitive body with an elastic body containing a prescribed amount of additive consisting of hard materials. CONSTITUTION:The cleaning blade is formed with the elastic body, and 100pts. wt. elastic body contains 5-100pts.wt. additive which has 0.1-3.0mum particle size and >=7 Mohs' hardness. It is preferable that urethane rubber superior in wear resistance, non-staining property, and ozone resistance is used as the elastic body. Handling of particles of the additive is inconvenient and it is difficult to disperse them uniformly in the urethane rubber if the particle size of the additive is <0.1mum, and the wear resistance of the cleaning blade is deteriorated to reduce the polishing effect of materials stuck to the surface of the photosensitive body if the particle size is >3.0mum, and therefore, the particle size of the additive is set to the range of 0.1-3.0mum.
Patent JP-H0744792-A (JP)
Title: Serial communication type digital meter
Inventor: ITO YUKIO
IPC: G08C19/00
Filed: 1993-07-28
Abstract: PURPOSE:To minimize the number of signal lines of the interface between a measuring instrument and a digital meter by providing a power-on reset circuit. CONSTITUTION:This device is constituted of a microprocessor unit(MPU) 2 connected to a measuring instrument having the serial communication function and incorporated with the serial communication interface and a display device 3 and a transmitter 4, and is provided with a power-on circuit 5. The power-on circuit 5 outputs a reset signal to the MPU 2 and initializes it when the power is first supplied to a digital meter 1. When the MPU 2 runs away during the operation, the power supply is stopped, then a reset signal is outputted from the power-on reset circuit 5 to initialize the MPU 2. Thus, it is unnecessary to connect the reset signal from the measuring instrument to the digital meter 1. The presence or absence of the runaway of the MPU 2 is judged by the presence or absence the response of the digital meter 1 for the data transmitted from the measuring instrument and the abnormality of response data.