baber/WOPTO huggingface dataset:
Patent JP-S51136453-A (JP)
Title: Multi-functional portable clock
Inventor: MARUYAMA KAZUAKI
IPC: G04C3/14
Filed: 1975-05-21
Abstract: PURPOSE:To provide a portable clock with excellent additional value by realing an organic combination of a clock and an electronic desk calculator.
Patent JP-H05266673-A (JP)
Title: Semiconductor storage device
IPC: G11C11/414
Filed: 1992-03-17
Abstract: PURPOSE:To perform the readout operation of a bit line immediately after a write operation and to achieve the high speed of the readout operation regarding a semiconductor storage device, especially a RAM (an SRAM) such as a buffer memory or the like wherein a high-speed property is required. CONSTITUTION:A semiconductor storage device includes the following: bit lines B1, XB1; and a bit-line clamping circuit 16 which clamps the level of the bit lines B1, BX1. The semiconductor storage device includes a level setting circuit 34 which acts on said bit-line clamping circuit 16 for a prescribed time after the write operation of the bit lines B1, XB1 and which sets the bit lines B1, XB1 to a set level.
Patent JP-H04275494-A (JP)
Title: Component processor
Inventor: GOTO TADASHI
IPC: H05K3/34
Filed: 1991-03-04
Abstract: PURPOSE:To always move a transfer magazine rack to a component output side of a second component-processing step section until the second step of processing a component supplied to a first component-processing step finishes by unloading a plurality of components at a time before the first step section in a component processor adapted to be used, for example, in a step of mounting an SMD on a printed board. CONSTITUTION:A first component-processing step section 1 and a second component-processing step section 2 are provided. At a component output side of the step section 1, a component transfer mechanism 4 for taking out all components from a transfer magazine 5, a buffer 6 for temporarily storing all the components removed from the rack 5, and a component take-out mechanism 7 for sequentially taking out the components from the buffer 6 and sending them to the step section 1, are provided.
Patent JP-S57175634-A (JP)
Title: Paper feeding device
Inventor: KAKIMOTO ATSUSHI
IPC: B65H3/08
Filed: 1981-04-21
Abstract: PURPOSE: To keep the segregation force constant without relation to the quantity of the stacked recording paper in the paper feeding device being used in the rotary drum recording device, etc., by lifting the sucking tube by negative pressure as well as adsorbing the paper, and making the force acting opposit direction to the segregation to be as small as possible.  
     CONSTITUTION: The adsorbtion face 6 of the sucking tube 2 is contacted to the upper end of the laminatingly stacked recording paper 10 to close the adsorption hole 7 and suck the air of the air chamber 5 through the air passage 4 by the sucking measure to bring it to megative pressure and adsorb the recording paper 10 to the adsorption hole 7. In this operation, the sucking tube 2 is lifted by this negative pressure, to make the time the weight of the sucking tube 2 acting on the stacked recording paper to be a very small time of the sucking holes 7 are closed, and make the force acting to the opposit direction to segregation to be as possible, and make the recording paper 10 to be separated one by one at the constant separation force without relation to the quantity of the stacked paper. And the separated recording paper 10 is adsorbed by the adsorbing face 13 and is surely transferred to the recording position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53146645-A (JP)
Title: Connecting method of optical fibers
Inventor: HATAKEYAMA IWAO
IPC: G02B6/38
Filed: 1977-05-27
Abstract: PURPOSE:To connect optial fibers at low loss and with ease by holdingliquid in place between the optical fibers to be connected and making use of the surface tension of said liquid.
Patent JP-H0570112-A (JP)
Title: Process of collecting nf3 purified from mixture of nf3 and cf4
Inventor: FUIRITSUPU BURUUSU HANDAASON
IPC: B01J20/281
Filed: 1992-02-17
Abstract: PURPOSE: To eliminate the defect of preceding techniques such as the non-profit of efficiency when much purification high in purity level is required for separation based on equilibrium.  
     CONSTITUTION: This method is for the kinetic separation of gas mixtures using gas-solid chromatography. More specifically, the method is for the kinetically driven gas-solid chromatographic separation of NF 3  from CF 4  in significant volumes over a specific class of adsorvents to recover NF 3  at high purity such as 99.99% NF 3 . Thus, the disadvantage of prior art is solved, the effective separation of a character extremely physically matched with NF 3  and CF 4  molecules can be provided and the much separation of high purity NF 3  ≥99.99% can be achieved with high efficiency. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02240882-A (JP)
Title: Flexible magnetic disk device
Inventor: NISHINO HIDEKAZU
IPC: G11B21/08
Filed: 1989-03-14
Abstract: PURPOSE:To correctly move a magnetic head for the cylinder by providing an input pulse interval detector, detecting the pulse more than twice and switching the pulse with a phase magnetizing switching device. CONSTITUTION:The pulse interval of an input signal pulse 1 is detected more than twice by an input pulse interval detector 4a. The input signal pulse 1 is inputted to pulse generators 2, 3 as well from which signals X, Y are outputted and inputted to the phase magnetizing switching device 5. The generator 3 outputs the signal Y with the prescribed time of delay to the signal 1 in response to the pulse interval signal W from the detector 4. For example, a discontinuous signal is inputted, after the signal 1 at the interval of Tsec is inputted continuously, when the signal 1 at the interval of 2Tsec is inputted twice, the switching device 5 changes over the signals X, Y, then the phase signals A, B, C, D are changed with the correct phase sequence. Then the detection circuit 4a detects by the prescribed number of times and the stepping motor 6 receives the signal of the correct sequence with respect to the input of the discontinuous signal and the magnetic head is correctly moved for the cylinder.
Patent JP-S63231053-A (JP)
Title: Motor-driven variable pressure device
Inventor: OZAKI GINJI
IPC: F16H19/04
Filed: 1987-03-18
Abstract: PURPOSE:To eliminate the need for using a compressor, etc. and make a device compact by adjusting the vertical movement of a compressing device to get pressures suited to various base materials by the action of a torque limiter on which a timer is set, in a motor-driven variable pressure device for compressing the flower leaf of an artificial flower. CONSTITUTION:Depressing a foot switch, a motor 1 is rotated and, by the action of a torque limiter 4, a vertically movable shaft 5 is lowered to compress the flower leaf of an artificial flower at a pressure suited to its base material. The shaft 5 is operated when a timer is set. And, by setting a temperature, heat is transferred to the flower leaf, which is compressed by lowering the shift 5. Also, the stroke of the vertical movement of the shaft 5 can be adjusted. The pressure by means of the torque limiter 4 is also adjustable.
Patent JP-S60204993-A (JP)
Title: Vane pushing-out apparatus of vane revolution type compressor
Inventor: TSUJI KAZUO
IPC: F01C21/08
Filed: 1984-03-28
Abstract: PURPOSE:To permit the safe operation by arranging a spring into the space formed by a cylindrical hole formed in the rear part of a vane and a cylindrical piston which is inserted in frequent appearance into the cylindrical hole and whose one edge is closed and pushing-out the vane on starting from the uniform- pressure state. CONSTITUTION:A cylindrical space 12 is formed onto the back part of a vane 3, and a spring 14 is installed into the space between a cylindrical piston 13 which is inserted in frequent appearance into the space 12 and whose one edge is closed. Therefore, the following defects in the conventional rotary vane type can be dissolved without reducing the pressure shutting-in effect due to the pushin of the vane at axial sealing point. The above-described defects are as follows: When the whole refrigeration cycle is started in the uniform-pressure state, the vane 3 is pushed-out by te force of a spring 14, and the vane 3 is separated from the inner wall of a cylinder 1 and pushed into a vane slot, and the compression disorder is generated. Therefore, the compression disorder on starting can be prevented.
Patent JP-S62216861-A (JP)
Inventor: HAMAZAKI NOBUYOSHI
IPC: B61D27/00
Filed: 1986-03-17
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-S59191814-A (JP)
Title: Heating cooker
Inventor: FUJITANI YOSHITOMO
IPC: G01D13/22
Filed: 1984-03-28
Abstract: PURPOSE:To prevent tarnishing of the transparent window of a temperature control scale part and to improve the quality of a commercial good, by constituting a device such that a temperature pointer, being operated in linkage with a temperature controller, is moved between a pair of elastic materials which are different in friction resistance against the temperature pointer. CONSTITUTION:A temperature pointer 11 made of a metallic wire is engaged with a sliding part 12, they are integrally formed by the use of adhesion, and the sliding part 12 is moved between a scale 10 and a transparent window 13 along the temperature scale 10 in linkage with a temperature controller. The temperature pointer 11 has an uneven surface at its base part, and is moved between a pair of elastic bodies 14 and 15 which have a film 16 of a resin formed on a surface where the elastic body 14 makes contact with the temperature pointer 11. This constitution causes enclosing of a space between the transparent window 13 and the temperature scale 10 without disturbing movement of the temperature pointer 11 and enables prevention of tarnishing of the transparent window 13.
Patent JP-H07272480-A (JP)
Title: Semiconductor memory device
Inventor: YAMAMOTO KOJI
IPC: G11C11/409
Filed: 1994-03-30
Abstract: PURPOSE:To operate a plurality of memory blocks separately by forming a potential difference between an initial charging potential of a pair of bit lines and an initial charging potential of a pair of input/output data lines in the memory block not selected. CONSTITUTION:In selectors 9a-9c... of a sub line selector 9 are set memory blocks being selected on the basis of memory block selection signals BS1 and BS2 and corresponding line selection signals RSa-RSc.... A sub line selection signal (e.g. Rba1) is generated to connect a pair of bit lines (e.g. BL1a,/BL1a) and a pair of input,/output, data lines (e.g. BUS1,/BUS1) corresponding to the address of a selected line. Therefore. a pair of bit, lines and a pair of input/ output data lines corresponding to the selected line address are connected only to the selected memory block.
Patent JP-H04223096-A (JP)
Title: Modification type fluorescent system
Inventor: RICHIYAADO SHII KAUNTSU
IPC: H05B41/28
Filed: 1991-03-26
Abstract: PURPOSE: To provide a fluorescent lamp system of circuit constitution, including a switch to actuate by a control module so as to optimize power factor correction without reducing possible output of electric power use by overcoming available power limitation for the case when a control circuit is integrated by a single integrated circuit. CONSTITUTION: A resonance circuit supplies electric power to fluorescent lamps 117, 118. A first capacitor 120 is connected between a first end of the resonance circuit and a standard voltage. Second capacitors 121, 122 are connected between the first end of the resonance circuit and an electric power source 101. A first switch 114 is connected between a second end of the resonance circuit and the electric power source 101. A control module actuates switches 114, 115, 116 so that the resonance circuit works at frequency near to the resonance frequency. A control module 113, the switches 114, 115, 116 are integrated by a single integrated circuit 112. There is a separate method of which only one switch is not integrated by the single integrated circuit.
Patent JP-S63227996-A (JP)
Title: Blade of multiblade blower
Inventor: MIYAKE HIROSHI
IPC: F04D29/28
Filed: 1987-03-17
Abstract: PURPOSE:To form a blade thinner as a whole by dividing a blade into the upper and lower part and installing one edge of the lower blade onto a substrate installed continuously onto a blade boss and installing the other edge of the lower blade onto one edge of the upper blade and fixing the other edge of the upper blade onto a fixed ring. CONSTITUTION:A circular substrate 2 is installed continuously onto the outer periphery of a blade boss 1 for fixing a rotary shaft. One edge of a lower blade 4 which forms the lower half part of a blade 3 continuously at right angles with the substrate 2 is installed continuously at the outer periphery edge of the substrate 2, and the other edge of the lower blade 4 is installed continuously on one surface of a hollow partitioning plate 5 having the equal outside diameter and inside diameter to those of the lower blade 4. Further, one edge of an upper blade 6 which forms the upper half part of the blade 3 is installed in parallel to the lower blade 4 continuously to the other edge surface of the partitioning plate 5, and a fixing ring 7 is installed onto the outer periphery of the other edge of the upper plate 6. Therefore, the blade 3 can be shaped by the upper and lower divider parts, and the pulling-out slope from a metal mold can be reduced in comparison with the case of the blade in integral form, and the blade 3 can be shaped thinner as a whole.
Patent JP-H04297024-A (JP)
Title: Crystal growth device
Inventor: YOSHIDA TAKASHI
IPC: H01L21/208
Filed: 1991-03-26
Abstract: PURPOSE:To crystal-grow a plurality of wafers simultaneously in the same crystal layer thickness, and to obtain a crystal growth device having high throughput capacitance and proper to mass productivity by a method wherein a solution reservoir and a sliding board are formed at multistages, flow paths are formed among each stage, shutters are mounted in the flow paths and each sliding board is unified in the crystal growth device. CONSTITUTION:First and second sliding boards 5, 6 unified by a pushing block 9 are installed under each of first and second solution reservoirs 3, 4, flow paths 14, through which a solution stored between the first and second solution reservoirs 3, 4 is passed, are formed, a shutter 2 controlling a flow is set up in the flow paths 14, and the shutter 2 is moved by the movement of the pushing block 9 while wafers housed in recesses 7, 8 and the solution in each solution reservoir are brought into contact, thus growing crystals.
Patent JP-H07269898-A (JP)
Title: Air conditioner
Inventor: MASUDA KOICHI
IPC: F24F13/32
Filed: 1994-03-31
Abstract: PURPOSE:To facilitate mounting of a grill onto an air conditioner body, and facilitate cleaning of a suction grill and the inside of the body by constructing the grill with a main frame including a grill mounting opening part and a suction grill demountably fitted in the opening part. CONSTITUTION:Demounting work of a suction grill 12 is the same as a procedure of for example demounting a netted door, etc., from a rail, and the suction grill 12 can easily be demounted from a main frame 11. Upon mounting the suction grill 12 the main frame 11 is applied to a front opening part 2 of an air conditioner body 1 and is mounted on and fixed to the air conditioner body 1 with an anchoring screw, and thereafter the suction grill 12 is fitted to the grill mounting opening part 15 in the main frame 11. This is quite the opposite procedure to the procedure of demounting the suction grill 12. Hereby, there are facilitated mounting of the grill 3 onto the air conditioner body 1, and cleaning of the suction grill 12 and cleaning of the interior of the air conditioner body 1.
Patent JP-S61222667-A (JP)
Title: Injection molding device
Inventor: UENO TOYOAKI
IPC: B29C45/68
Filed: 1985-03-28
Abstract: PURPOSE:To make possible the reduction in the size of a two-platen type injection molding device by providing mold clamping cylinders between sleeves fitted to tie rods and a movable platen and making attachable and detachable the above-mentioned cylinders and sleeves by means of engaging pieces. CONSTITUTION:The free ends of the tie rods 22 are connected by connecting members 25. The sleeves 29 held at one end thereto are fitted to the tie rods 22. Mold opening and closing cylinders 45 which move forward and backward the movable platen 32 on the sleeves 29 are provided. The mold clamping cylinders 34 which are interposed between the plate 32 and the sleeves 29, are fixed to the sleeve 29 side and move the platen 32 by pressure fluid to pressurize metallic molds are provided. The cylinders 34 and the sleeves 29 are made freely attachable and detachable by means of engageable gates 61, 62 and windows 29d, 29e. The reduction in the size of the two-platen type injection molding device is thus made possible.
Patent JP-H08233698-A (JP)
Title: Sampling device for analyzer
Inventor: SHIMOOKA MINORU
IPC: G01N21/3504
Filed: 1995-02-23
Abstract: PURPOSE: To provide a sampling device for an analyzer which can dispense with replacement of a sampling part such as a pump and by which a flow rate-pressure characteristic optimal for a pressure loss of a filter and a flow rate characteristic of an analyzer can be obtained. CONSTITUTION: Two-head pumps P1 and P2 having a pair of pump parts 2, 3, and 4, 5 composed of vibrating members 23 vibrating by magnetic force of an electromagnetic body 7 and diaphragm parts 10 actuated by vibration of these vibrating members 23, are arranged in a plurality, and the respective pump parts 2, 3, 4 and 5 are connected in series or in parallel to each other.
Patent JP-2000217689-A (JP)
Title: Soy sauce pot
Inventor: KUWABARA HIDEAKI
IPC: B65D85/72
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To enable the control of the amount of soy sauce to one's taste at the time of sprinkling it by providing a large sprinkling opening and a small sprinkling opening to a lid and attaching the lid to the container. SOLUTION: A large sprinkling opening 3 with a large-diameter hole of a sprinkling opening is provided at one part of a lid 1, and a small sprinkling opening 4 with a smaller-diameter hole of a sprinkling opening than that of the large sprinkling opening 3 is provided at the other part of the lid 1. Then, such a lid 1 is attached to a container 2. At the time of use, the large sprinkling opening 3 is used when a large amount of soy sauce is required, and the small sprinkling opening 4 is used when a small amount of soy sauce is required. By this constitution, it is possible to control the amount of soy sauce to one's taste easily at the time of sprinkling it.
Patent JP-S63227265-A (JP)
Title: System for connecting terminal of facsimile equipment for telephone network
Inventor: ABE HIROSHI
IPC: H04N1/00
Filed: 1987-03-17
Abstract: PURPOSE:To connect a facsimile equipment to a data terminal equipment without interposing a telephone line, by switching an incoming and outgoing call and data transmission to the facsimile equipment by the data terminal by means of a data transmission switching means. CONSTITUTION:The data terminal equipment 19 is connected to the facsimile equipment 20 for telephone network with a two-wire connection cord 21, and the data terminal equipment 19 is provided with the data transmission switching means which switches the connection to the data transmission line of the data terminal equipment 20 and the connection to an outgoing and incoming call control means mutually of the two-wire connection cord 21, and uses the input/ output device of the facsimile equipment 20 for telephone network as that of the data terminal equipment 19. In such a way, in the data terminal equipment, an outgoing call and an incoming call to the facsimile equipment are controlled when the two-wire connection cord is connected to the outgoing and incoming call control means, and the data transmission line is connected to the facsimile equipment when it is connected the data transmission line side.
Patent JP-H10248184-A (JP)
Title: Distribution installation
Inventor: SUZUKI KENGO
IPC: H01F27/38
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a means by which a desired power-supply capacity is obtained without lowering a power-supply capacity which is induced in a receiving unit in the joint part of a resonant-induction distribution apparatus even when the distribution apparatus is connected so as to be used. SOLUTION: One primary conductive passage is formed of at least two primary conductive-modules 1, 6 which are composed of loop-shaped conductive passages, turned-down end-part neghborhoods 4, 5 and 9, 10 of the loop-shaped conductive passages at the respective primary conductive modules 1, 6 are made adjacent to each other, and power-supply frequencies f1 , f2 of resonant- induction distribution apparatuses 2, 7 at the respective primary conductive modules 1, 6 are set at respectively different power-supply frequencies.
Patent JP-S63229666-A (JP)
Title: Function control system for picture recorder
Inventor: HINO HIROMASA
IPC: H04N5/225
Filed: 1987-03-19
Abstract: PURPOSE:To perform the picture recording work of a specific function with an easy button operation by connecting a storage means, where function set information to automatically control the specific function to be used is stored, to a picture recorder to record pictures. CONSTITUTION:When a ROM cartridge 50 in which a program to control the specific function is stored is inserted to a camera VTR 40 and a program button 80 is turned on (connected) by an operator, a program control part 6 reads the control program from the ROM cartridge 50 and controls the function concerning this control program is accordance with this control program. Thus the operator performs each work without being troubled with complicated button operations required for respective operations such as switching of a mode switch in case of automatic or manual frame recording.
Patent JP-S63229297-A (JP)
Inventor: YAMAKAWA YUHEI
IPC: B65H37/04
Filed: 1987-03-19
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-2000260903-A (JP)
Title: Pin erected board and manufacture thereof
Inventor: NAKAGAKI SHINJI
IPC: H01L23/50
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate erected of pins on a board body and to erected pins easily on an inexpensive pin board or board. SOLUTION: The board 1 comprises a board 11 having first and second major surfaces 11A, 11B and a large number of pin contact holes 13 opening to the first and second major surface 11A, 11B sides, and a large number of pins 2 inserted into respective pin contact holes 13 to stand to the second major surface 11B side. The pin 2 has an engaging part 3 and first and second shaft parts 4, 5 of substantially the same shape extending in the opposite directions from the engaging part 3. Any one of the first and second shaft parts 4, 5 is inserted into the pin contact hole 13 and the engaging part 3 engages the pin contact hole 13. When the pins 2 are erected on the board body 11, any one of the first and second shaft parts 4, 5 may be inserted indiscriminately into the pin contact hole 13 of the board body 11.  Since the pins 2 can be erected easily on the board 11, an inexpensive pin erected board 1 can be obtained.
Patent JP-S51138580-A (JP)
Title: Burning apparatus having multiple stage bearings
Inventor: SHIMIZU YASUHIRO
IPC: A21B3/15
Filed: 1975-05-27
Abstract: PURPOSE:The apparatus is so arranged that burned products of different thicknesses can be selectively installed to the bearing sections and further the distance between the bottom of ahe burned product and the heat source is always kept constant.