baber/WOPTO huggingface dataset:
Patent JP-H07273214-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: RI CHIYUUEI
IPC: H01L21/8242
Filed: 1994-11-11
Abstract: PURPOSE: To enhance integration while ensuring a design margin for an adjacent layer by forming two impurity regions and an intermediate channel region on a pillar formed in a shallow trench in a semiconductor substrate and then forming a gate insulation layer and a bit line for the word line of a gate electrode. CONSTITUTION: A word line and a bit line extend, respectively, in the WL and BL directions and a first pillar 18 which is isolated by a first trench is formed along with a second pillar 18a isolated by a second trench. The word line 31 is formed to surround the first pillar 18, while the bit line 27 is formed to surround the second pillar 18a. A channel region 45 is formed between first and second impurity regions 44, 43 formed vertically to the pillars 18, 18a, wherein the first and second impurity regions 44, 43 function, respectively, as drain and source regions. The drain region 44 is connected with the bit line 27, and a storage node 41 is formed on an isolation insulator while surrounding the first pillar 18.
Patent JP-H0626062-A (JP)
Title: Base structure in slope
Inventor: MIZUGUCHI TAKASHI
IPC: E02D27/01
Filed: 1991-10-24
Abstract: PURPOSE:To facilitate the arrangement work of reinforcement in a base part by simplifying a field work procedure so as to reduce a field placing work, and by reducing the number of corner parts formed in a base. CONSTITUTION:A continuous base 12 is formed by concreting in-place around a flat building lot site which is formed by removing the earth in a slope, and independent precast bases 13, 13 having been formed in a wedge-like shape are driven into the continuous base 12 at suitable positions therein. Further, dog-leg shape box culverts (precast concrete bodies) 18, 18 of a building 17 are laid on a base part 11 composed of the continuous base 12 and the independent bases 13, 13, and the lower ends of the culverts 18, 18 are connected and fixed to the independent bases 13, 13.
Patent JP-H03142096-A (JP)
Title: Method for repair by backing strip
Inventor: SHIRATA HARUO
IPC: B23K26/21
Filed: 1989-10-25
Abstract: PURPOSE:To improve the welding workability of a backing strip by laser welding the defective part on the outside surface of a piping or the like while prohibiting the leakage of liquid by a gaseous pressure from the outside surface, and then mounting the backing strip thereon by fillet welding. CONSTITUTION:The backing strip to prevent the leakage of the liquid 6 in the pipe is fillet welded to the outside surface of the defective part 2 generated in the piping or the like (repair pipe) 1 by which the defective part is repaired. A pressure chamber 8 is, thereupon, mounted via a rubber seal 9 to the outside surface part of the defective part 2 of the piping 1. The defective part 2 is laser welded by a laser beam 16 while the leakage of the liquid is prevented by feeding a pressurized gas 11 from a gas inlet 10. The backing strip is thereafter mounted thereon by fillet welding. Thus, the man-hours for repair are decrease.
Patent JP-S63134528-A (JP)
Title: Bonding of glass tube
Inventor: KOBAYASHI TSUTOMU
IPC: C03B23/26
Filed: 1986-11-20
Abstract: PURPOSE:To bond two glass tubes in parallel at the side parts through a communicating hole at low cost without requiring another connecting pipe, by protruding the side parts of the glass tubes into a desired shape by molding members, opening the protruded parts and fusing the two glass tubes. CONSTITUTION:A glass tube 1 is chucked at the bending side by a grasping tool 20, fixed to an operation stand and an insertion rod 11 is fully inserted into the glass tube until the tube end is struck to a mold 13. A position of the side to be opened is pressed from the inside by a molding member 10 in the glass tube 1. A burner 30 is set below the tube and the position of the side to be pressed by the molding member 10 is heated from the outside. The softened side is protruded by pressing force by the molding member 10 to form a projected ring-shaped part 3. The tip of a tungsten rod 31 having several mm diameter is made into a red hot state by a burner 32 and thrust into the projected part to open a small hole. When the glass tube 1 is positioned perpendicularly to the burner 32 and the top face is heated to give an opening having the same diameter as the inner diameter of the projected ring-shaped part 3. Similarly an opening is bored through through a glass tube 2, both the projected ring-shaped parts 3 are brought face to face each other and fused.
Patent JP-S63131340-A (JP)
Title: Forming method for printed coil of optical head
Inventor: TOSAKA KAZUMASA
IPC: G11B7/09
Filed: 1986-11-21
Abstract: PURPOSE:To automate the forming of a printed coil by using a pressing member to press and support a printed coil to a holder, and folding the printed coil along the shape of the outer circumference of the holder by a die. CONSTITUTION:The printed coil 3 is sticked to the front face of the holder 1 while being positioned by means of a flange 1a of the holder 1, hot air is sent to the printed coil 3 to soften the printed coil 3. Then while the hot air is being supplied, the printed coil 3 is pressed and supported to the holder 1 by the pressing members 51-54 and the printed coil 3 is folded along the shape of the outer circumference of the holder 1 by the dies 61a, 61b, 62, 63. Thus, the forming of the printed coil is mechanically automated.
Patent JP-S62133175-A (JP)
Inventor: JIINO DARA BETSUKIA
IPC: B01D53/04
Filed: 1986-11-21
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-H09120866-A (JP)
Title: Connector provided with terminal insertion detection fixture and terminal insertion detection mechanism
Inventor: YAMAGUCHI NOBORU
IPC: H01R13/42
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector with its terminal insertion detection fixture and its terminal insertion detection mechanism in which miniaturization and light weight can be achieved regarding a terminal insertion detection fixture for checking whether or not a terminal in a connector housing is inserted into its specified position. SOLUTION: A terminal insertion detection fixture A is constituted by erecting a flexible detection piece 2 having an engagingly stop hook 2a at a detection piece holding part 8 of a support body to be attached to a connector housing H, a flexible detection piece 2 of the terminal insertion detection fixture A is inserted into a clearance S of the outside of a flexible stop arm 6 provided in a terminal accommodation chamber 3 of the connector housing H, the flexible detection piece 2 is pressurized by means of the variation of the flexible stop arm 6 during incomplete insertion of the terminal, and removal of the flexible detection piece 2 is prevented, thereby, incomplete insertion of the terminal can be detected.
Patent JP-H0595694-A (JP)
Title: Switching device for vehicle
Inventor: SHOJI SHINICHI
IPC: E05F15/41
Filed: 1991-09-30
Abstract: PURPOSE:To perform a safe operation by deciding whether a switching member is normally operated or abnormally operated based on a variation in a pulse width, and so controlling the drive of a motor as to operate the member in a safe state in the case of the abnormal operation. CONSTITUTION:A CPU 21 sends an open drive control signal C1 to one transistor 22 when a window glass is opened in response to the states of switches SW1-SW4, and sends a close drive control signal C2 to the other transistor 23 when the window glass is closed. Further, the CPU 21 decides whether the switching operation of the window glass is normal or abnormal with a foreign matter held in response to a variation in the pulse width of a rotary pulse P1 of a motor, and controls to drive the motor so as to operate the window glass in a safe state in the case of abnormality. Thus, window glass can be safely operated.
Patent JP-H02126104-A (JP)
Title: Method for measuring degree of rectangularity of mirror in laser interferometer
Inventor: ASARI TOSHIHIRO
IPC: G01B11/26
Filed: 1988-11-04
Abstract: PURPOSE:To accurately measure the rectangularity error of a mirror independently of that of a mark by putting a test material on a stage to rotate it at 90 deg. and averaging angle errors obtained before and after this rotation. CONSTITUTION:A mirror 13 of a laser interferometer 12 is fixed on a stage 8 of an electron beam drawing device. The mirror 13 consists of orthogonal mirrors 13a and 13b in the X direction and the Y direction; and when the degree of rectangularity of this mirror 13 will be measured, a test material 3 where the mark is linearly arranged in the X direction and the Y direction is put on the stage 8, ad the stage 8 is moved in the X direction and the Y direction to measure the position of the mark. The material 3 is rotated at 90 deg. by a rotating mechanism 9 to perform the same measurement, and angle errors obtained before and after this rotation are averaged.
Patent JP-H09129554-A (JP)
Title: Semiconductor manufacturing equipment and obstacle return method
Inventor: MAKITANI MASAHIRO
IPC: H01L21/205
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To continue an automatic drive without setting to be a 'manual' or 'maintenance' mode in the case of light obstacles and reduce a device stop time period by a method wherein the automatic drive is continued when obstacles generated during the automatic drive are designated ones. SOLUTION: A memory part 3 stores a list of designated obstacles and data in drive continuing switch. When obstacles occur in a 'during driving' mode, a control part 2 references a list of designated obstacles of the memory part 3, and it is decided whether or not the obstacles generated are designated ones. The designated obstacles are fine ones to such a degree that, if obstacles occur, the 'during driving' mode can be continued. For example, the fine obstacles such as vacuum gauge valve closing error, vacuum gauge valve opening error, etc., which can be recovered still during the automatic driving, are set as designated obstacles, to be stored in the memory part 3. If the obstacles generated during the automatic driving are designated ones, the automatic driving is continued and a device stop time period is reduced, so that operability of a device is enhanced.
Patent JP-2001103376-A (JP)
Title: Image processing unit
Inventor: SUGANO SHUJI
IPC: A61B6/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can adjust an after-image to be added in response to a motion of an object and a luminance of a received image. SOLUTION: The image processing unit consists of a frame memory 3 that stores an image from a measurement section that receives, processes and collects the image, a sbutractor 4 that takes a difference by each pixel between a received image this time from the measurement section and a preceding output image read from the frame memory 3, an LUTs 5 consisting of a plurality of lookup tables that set a filter coefficient depending on the obtained difference image and the image received from the measurement this time and multiply the set filter coefficient with the difference image, an adder 6 that sums that result of multiplication and the preceding output image from the frame memory 3, and image display means (7, 8) that display the image outputted from the adder 6.  Thus, the after-image to be added can be adjusted depending on the motion of the object (difference image) and the received image.
Patent JP-S62139375-A (JP)
Title: Semiconductor laser module provided with electronic cooling element
Inventor: AOKI SATOSHI
IPC: G02B6/42
Filed: 1985-12-13
Abstract: PURPOSE:To prevent the disconnection of wirings and the variation of a coupling degree due to a thermal stress of an optical fiber and to make the operation of a semiconductor laser module stable by controlling the temperature of the semiconductor laser module itself which is formed by hermetically sealing a semiconductor laser and a monitor diode and coupling it with the optical fiber, with an electronic cooling element. CONSTITUTION:A semiconductor laser 1, a spherical lens 2, and a monitor diode 3 of a semiconductor laser module are contained in a hermetical package 4 and a focusing type refractive index distribution cylindrical lens 5 is fixed to a through-hole of the package 4. An optical fiber 6 is arranged in a focusing position of the lens 5 by a supporting member 8. Such laser module is fixed on the side of a low temperature part 10 of an electronic cooling element 9 together with a temperature detecting element 11 and a high temperature part 12 is fixed to the inside wall of the package 14 comprising dual-in-line hermetical sealing terminals 13. The temperature of the laser module is controlled by the cooling element 9 and the generation of the disconnection of wirings and the variation of a coupling degree due to a thermal stress of the optical fiber 6 is prevented to make the operation of the laser module stable.
Patent JP-S61180930-A (JP)
Title: Magnetic recording medium
Inventor: SUNAGA TETSURO
IPC: C09D7/12
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the title magnetic recording medium having an excellent S/N, less dropouts and excellent still durability while maintaining surface smoothness by allowing at least 1 kind among the nonmagnetic abrasive particles contained in a magnetic layer to contain particles having 0.3-0.8mum mean particle diameter and contg. 5-30wt% particles having >=1mum particle diameter. CONSTITUTION:More than 2 kinds of abrasive particles are used, at least 1 kind among the abrasive particles is provided with wider particle size distribution than conventional particles, the mean particle diameter is regulated to 0.3-0.8mum, and the particles contain 5-30wt% particles having >=1mum particle diameter. Consequently, the S/N ratio and dropout as well as the still stability can be sufficiently controlled. Moreover, by optionally selecting the particle diameter of the other kind of the abrasive particles to be jointly used, the particles diameter distribution as a whole can be more appropriately set, and the degree of freedom in designing the distribution can be increased. Besides, since an appropriate range of the particle diameters is selected, the smoothness of the surface of the magnetic layer can be maintained.
Patent JP-2000106284-A (JP)
Title: Illumination control device
Inventor: TAKAHASHI HISAAKI
IPC: H05B37/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pleasant illuminated space at a low cost. SOLUTION: In an illumination control device, having a control device that turns on or off or dims illumination loads according to external signals, the illumination loads are provided by a plural number and grouped into two or more groups, and the control part 15 is connected to the grouped illumination loads 2a, 2b which output wires 6 and turns on or off or dims the grouped illumination loads with a delay.
Patent JP-H05122405-A (JP)
Title: Charging control system corresponding to medium
Inventor: KATO TSUGIO
IPC: H04L12/70
Filed: 1991-10-25
Abstract: PURPOSE:To attain charging only for an effective cell even in the communication service for retransmission control. CONSTITUTION:Cells of the communication service performing no retransmission control like audio signals or picture signals identified by a cell identification part 2 are counted up in a counter part 1 to obtain a meter rate parameter of charging for the communication service. As for the cells of the communication service performing retransmission control like data, cells between the start and the end of a frame are counted by a frame detecting part 3 and it is identified whether cell abandonment occurs or not and only the number of cells in the frame where cell abandonment does not occur is counted up in the counter part 1 but the number of cells in the frame where cell abandonment occurs is not counted up there.
Patent JP-2001105100-A (JP)
Title: Cast hollow camshaft
Inventor: OKA TOSHIHIKO
IPC: F16H53/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cast hollow camshaft which is produced at a low cost with a casting method and also, can achieve the sufficient lightening of weight of preventing the formation of useless thick portion. SOLUTION: A diameter expanding part 5 corresponding to a bearing part 2 is formed in a hollow part 4 in a base shaft 1 and a core can easily be removed after casting the camshaft by inclining the inside surfaces 4a of the right and the left sides of this diameter expanding part 5 as the tapered shapes. Further, the outside surfaces 2a at the right and the left sides of the bearing part 2 are inclined as the tapered shapes so as to be matched to the shape of the diameter expanding part 5 and thus, the thickness of the bearing part 2 is uniformized.
Patent JP-H10128599-A (JP)
Title: In-line type hydraulic accumulator
Inventor: TAKATSU MASATO
IPC: B30B15/28
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To simultaneously achieve large capacity accumulator function and a space saving by arranging a piston having an orifice hole in a pressure receiving face in a cylinder against a spring means energizing in the pressure receiving direction of a cylinder so as to enable a sliding displacement in the longitudinal direction. SOLUTION: This in-line type accumulator 8 for pulsation absorption is arranged with a piston 10 and a compression coil spring 11 in an in-line type and straight tubular slender cylinder container 9, further, an orifice hole 12 for passing a T line is pierced at the center part of the piston 10. Thus, it is very easy to accommodate/arrange the accumulator 8 in a press machine main body due to an in-line construction space-wise. Further, due to the fact the orifice hole 12 is arranged at the center part of the piston 10 of the accumulator 8, a throttle function as a passing hole of the T line is realized so as to have a function to appropriately absorb pulsation pressure.
Patent JP-H02126341-A (JP)
Title: Central processing unit
Inventor: YAMAHATA HITOSHI
IPC: G06F11/28
Filed: 1988-11-04
Abstract: PURPOSE:To speed up a trap processing operation by providing an instruction decoding part having an instruction code register, an instruction executing part, an instruction mark register, a trap instruction register and a comparator with a mask. CONSTITUTION:An instruction decoding part 1 stores an instruction code IC to an instruction code register 11, decodes it and informs an instruction executing part 2 of decoded instruction information DINS. The executing part 2 executes an instruction INS based on information DINS and sets the value to a trap instruction register 4 and an instruction mask register 3. At this time, the value to registers 4 and 3 is set by the execution of a special instruction beforehand, and the instruction code IC stored in the register 11 is compared with a trap instruction signal TI by a comparator 5 with a mask. When the result of the comparator with the mask is all coincident, the trap is informed to the executing part 2 by a trap signal TR, and the executing part 2 immediately executes the trap processing. Thus, it is sufficient even when processing is not executed each time all instructions complete the execution and the action can be speeded up.
Patent JP-S61157302-A (JP)
Title: Fluid contact apparatus
Inventor: HORIGOME TSUKUMO
IPC: B01D3/32
Filed: 1984-12-28
Abstract: PURPOSE:To effectively remove magnetic foreign matter such as iron rust mixed in the liquid of a tower having gas-liquid or liquid-liquid contact function, by providing a magnet to the liquid collection or liquid dispersion part in said tower. CONSTITUTION:Magnets 9 are provided to the liquid collection or liquid dispersing part in a tower having gas-liquid or liquid-liquid contact function such as a multistage tower or packed tower. For example, in a distillation tower according to the system of a packed tower 1, magnets 9 are arranged to a liquid collection part such as a collector box, the vicinity of the inert 4a of a through 4 or passage 4b for guiding a liquid to said collection box 5 or a liquid dispersing part such as the through 8 for guiding the liquid to a distributor 6 for dispersing a flow-down liquid. As a result, because foreign matter such as iron rust generated on and released from the surface of a tray or packed substance or iron rust accompanied by a supply fluid can be removed by magnetical attraction and the maintenance and enhancement of the capacity of the apparatus can be attained.
Patent JP-S63133029-A (JP)
Title: Electronic thermometer
Inventor: SUZUKI IKUO
IPC: G01K7/00
Filed: 1986-11-26
Abstract: PURPOSE:To minimize power consumption, by continuing the display of a measured value still after the stoppage of a measuring/computing circuit to vanish the display after a specified time elapses. CONSTITUTION:When a power source 2 is turned on with a switch 1, a measuring/computing circuit 5 and a display circuit 4 are operated. After a time set with a first timer circuit N1 elapses, a measuring oscillation system stops to halt the operation of the measuring/computing circuit 5 while the display circuit 4 continues the display of measured values. Then, after a time set with a second timer circuit N2 elapses, the operation of the display circuit 4 stops to vanish the display thereof.
Patent JP-H06131386-A (JP)
Title: Transmitting method for payment and transfer
Inventor: KATSURA KENJIRO
IPC: G07D9/00
Filed: 1992-10-19
Abstract: PURPOSE:To prepare data for a payment and transfer with the destination of transaction at an arbitrary point of time, to prevent a duplex transmission, and to attain an automatic fare adjustment by providing a step for selecting a transmission condition adaptive data, step for adding an unpaid sum, and step for adding a transmission end flag. CONSTITUTION:A data processing terminal 1 is equipped with an employee master in which the bank branch office name and account number of each employee is registered. Then, payment data such as a salary to be paid to each employee and business trip expenses adjustment, and transfer data such as purchase price and each kind of membership fees are inputted each time of generation, and recorded in an input data file 4. At a payment date or transfer data, a person in charge of wireless transmission selects an unadjusted item from the input data file 4, designates the payment date or transfer date for the item, adds the untransferred sum, and prepares a transfer file for wireless transmission. After the end of transmission, a transmission end flag is set at wireless transmission management data in the transmitted file, and used for preventing the duplex transmission.
Patent JP-S62138932-A (JP)
Title: Compiler processing system
Inventor: UNATE MIE
IPC: G06F9/45
Filed: 1985-12-12
Abstract: PURPOSE:To perform efficient diagnostic processing having neither repetition nor absence by making a decision on an undefined item during compiler processing on the basis of an intermediate document, inserting an intermediate document for inspection, and generating a load module for undefined item inspection. CONSTITUTION:When a source program is read out of a file 1 to a compiler processing part, a source program analysis part 12 analyzes characters, phrases, and syntax to generate a control table such as a symbol table and also generate an intermediate document, which is stored in the 1st intermediate document file 13. An undefined item inspection part 123 refers to an inspection item table 122 for every individual intermediate document and extracts items which need to be inspected, thereby inspecting whether the items are defined or not. When an undefined item is discriminated, the intermediate document for undefined item inspection during execution is inserted right before the intermediate document and outputted to the 2nd intermediate document file 14. A code generation part 124 generates a code and outputs an object to an object file 15 along with various tables.