baber/WOPTO huggingface dataset:
Patent JP-2000093419-A (JP)
Title: X-ray scanning instrument and x-ray ct scanner
Inventor: URABE KAZUHIDE
IPC: A61B6/03
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive X-ray scanning instrument to be used for a superhigh speed scan-type CT scanner with a simple structure and a reliability and to provide an X-ray CT scanner constituted by using the X-ray scanning device. SOLUTION: A system includes doughnut-shaped vacuum enveloping equipment A, an annular X-ray target 100 fitted to an annular space discharged by doughnut-shaped vacuum enveloping equipment A, an annular cathode fixing frame 222 fitted to the annular space discharged by the equipment A, an annular cathode rotary frame 221 fitted around the frame 222 so as to be freely rotatable and at least one electron emission source 200 which is mechanically connected to the frame 221 so as to generate an electronic beam which collides with the annular X-ray target 100 and generates X-rays along an annular orbit as the annular cathode rotary frame 221 is rotated.
Patent JP-H0690650-A (JP)
Title: Disinfector for underwater soil insect pest
Inventor: KUBOURA SHIGEHIRO
IPC: A01M29/28
Filed: 1992-09-12
Abstract: PURPOSE:To obtain an economical and safe insect pest disinfector in place of a conventional soil disinfector. CONSTITUTION:The objective underwater soil insect pest disinfector is obtained by attaching a driving bearing to the underwater soil disinfector body 4, installing a generator 5, a battery 6, a transformer 7 and a distribution panel 8, producing a current kept under a high voltage therewith from anode rods 1 and 2, short-circuiting the current across poles of a cathode rod 3 and disinfecting soil insect pests by the short-circuiting.
Patent JP-H06117702-A (JP)
Title: Structure for fixing hot water feeder
Inventor: IMAIDA HIRONAO
IPC: F24H9/06
Filed: 1992-09-30
Abstract: PURPOSE:To provide a structure for fixing a hot water feeder in which it has a superior workability in fixing stage of a hot water feeder to a fixing box, the fixing operation can be carried out only with one person and at the same time the position of an air discharging port (an air discharging position) can be raised. CONSTITUTION:A temporary fixing and engaging part 2 for temporarily fixing a hot water feeder 1 to a fixing box 5 and indexing its fixing position is arranged at a side part or a lower side part other than the upper side of the hot water feeder 1. The temporary fixing and engaging part 2 is engaged with an engaging part 6 of the fixing box 5 so as to position the fixing position and at the same time a desired position of the hot water feeder 1 is fixed at the fixing box 5 by a method such as a screw setting and the like.
Patent JP-2001107368-A (JP)
Title: Ground anchor work method and pressure bearing plate supporting material
Inventor: YAMANE AYUMI
IPC: E02D5/80
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a ground anchor work method surely absorbing the unevenness of a slope, uniformly dispersing the pressure applying from the pressure bearing plate to the slope, eliminating any possibility of local stress from concentrated in the pressure bearing plate, stabilizing the slope for a long time, and extremely facilitating the work at site and provide the pressure bearing plate support material used for the ground anchor work method. SOLUTION: This ground anchor work method uses a small-mass pressure bearing plate supporting material 111 comprising a lot of semi-hardened cement pieces forcedly dried by mixing an appropriate dimension of wooden fiber materials and a plate-shaped pressure bearing plate support material 112 comprising semi-hardened cement product forcedly dried by mixing an appropriate dimension of wooden fiber materials, the small-mass pressure bearing plate supporting material 111 and the plate-shaped pressure bearing plate support material 112 are interposed between a slope 21 and a pressure bearing plate 13 on the slope 21 side and in the pressure bearing plate 13 side respectively, and water is fed to the small-mass pressure bearing plate supporting material 111 and the plate-shaped pressure bearing plate support material 112 so as to set the anchor material 112 in a tensed state.
Patent JP-S62145823-A (JP)
Title: Wafer heat treating apparatus
Inventor: CHIGA MASAJI
IPC: H01L21/67
Filed: 1985-12-20
Abstract: PURPOSE:To suppress dusts in heat treating step by covering a heat treating plate disposed in a wafer heat treating apparatus with a heat resistance and low frictional insulating film. CONSTITUTION:A film 9 made of heat resistance and low frictional insulating member covered on the upper surface of a first heat treating plate 5 is, for example, an ethylene tetrafluoride resin film. An aluminum plate which is treated by a hard anodic oxidation is, for example, so formed on the surface of the plate 5 that the plate 5 is rigidly covered with the film 9. Thus, a friction between a semiconductor wafer W2 and the film 9 is remarkably reduced due to the low frictional member of the film 9 between the wafer W2 and the film 9 during the passage over the plate 5 in the heat treating step, thereby largely suppressing the generation of dusts.
Patent JP-H02133995-A (JP)
Title: Display
Inventor: OMORI KOJI
IPC: H05K7/14
Filed: 1988-11-14
Abstract: PURPOSE:To reduce the number of parts and assembly man-hours and achieve high reliability by forming a conductor pattern for discharging static electricity at a printed-wiring board corresponding to the engaging part at the front part between a case main unit and a cover near an opening. CONSTITUTION:A conductive pattern 18 for discharging static electricity is formed along a side corresponding to engaging parts 12, 13 between a case main unit 2 and a cover 3 near an opening 2a at a first printed-wiring board 9. When input signal from outside is fed to a second printed-wiring board 14 through a terminal pattern part 17, a display element 8 set to the first printed- wiring board 9 is driven by a circuit set to this printed-wiring board 14, and input signal is displayed by a 7-segment light-emitting element. Thus, since the pattern for discharge 18 is located along the above engaging parts 12, 13 of the printed-wiring board 9, a secure discharging can be expected.
Patent JP-S63140556-A (JP)
Title: Semiconductor device
Inventor: KADOWAKI YOSHINOBU
IPC: H01L29/80
Filed: 1986-12-01
Abstract: PURPOSE:To reduce distortion due to the difference of thermal expansion coefficient between a metallic heat sink and a semiconductor substrate, and prevent a semiconductor chip from warping, by forming divided semiconductor substrates on the heat sink. CONSTITUTION:A semiconductor substrate is divided in the following manner; firstly a metallic heat sink 1 is formed on the whole rear surface of the semiconductor substrate, and then the substrate is etched at portions where grooves 21 are formed to divide the substrate. In a high output GaAs FET, for example, formed in the above mentioned manner, distortion due to the difference of thermal expansion coefficient between the heat sink 1 and the semiconductor substrate 20 is reduced, and the warp of a semiconductor chip is dissolved when the chip is mounted on a circuit. Therefore the whole rear surface of the semiconductor chip is uniformly fixed to the metal base 7 of the circuit with solder 6, and the superior heat dissipation effect of a device can be realized.
Patent JP-H09132114-A (JP)
Title: Vehicle anti-theft system
Inventor: IWASAKI YUKIO
IPC: B60R25/24
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To automatically lock doors after an engine is stopped and after an occupant gets off a vehicle. SOLUTION: In a case where an ignition switch is switched to OFF and a door on the driver's seat side is opened when a driver stops an engine and gets off a vehicle while carrying a key (affirmed in the step 202), a second antenna is started (step 206). When the identification code from a transponder provided on the key is received by the second antenna (affirmed in the step 210), when the identification code coincides with the previously registered registration code, a door lock driving device is controlled (step 226) so that all doors may be locked after all doors are closed (affirmed in the step 220). Therefore, all doors are automatically locked.
Patent JP-2000115505-A (JP)
Title: Data transmitter
Inventor: MORI AKIHIRO
IPC: H04N1/32
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To make a job efficient by storing received data to a memory when sender identification informed from a sender terminal is not registered in a transfer information registration table at data reception, making a call to a transfer destination number for transfer destination unregistered data and transmitting the data to a terminal with the number. SOLUTION: Upon the receipt of an incoming call, a system control section 2 stores sender identification information, receives document image information and stores it to an image memory 7. Then the control section 2 collates the received sender identification information with a transfer information registration table registered in a RAM 4. When coincident sender identification information is registered in the table, the system control section 2 controls a network control section 11 to make a call to a corresponding transfer destination number, reads a received document from the image memory 7 and transmits the document.  When the coincident sender identification information is not registered and a mode is set to transfer the document to a transfer destination for the transfer destination unregistered document, the transfer destination number for the transfer destination unregistered document resistered in the RAM 4 is read and a call is made to a terminal with the number and the received document is sent to the terminal.
Patent JP-S63141525-A (JP)
Inventor: KUHARA SHIGEMATSU
IPC: A01H4/00
Filed: 1986-12-04
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-H03151059-A (JP)
Title: Vertical grinding machine
Inventor: ITAMURA MASAYUKI
IPC: B02C15/04
Filed: 1989-11-07
Abstract: PURPOSE:To improve grinding efficiency and production efficiency by providing an approximately annular dam ring which can move vertically and radially and can freely expand and contrast atop the outermost periphery of a turn table. CONSTITUTION:The turn table 3 which is so pivotally mounted as to approximately level the front surface and is rotationally driven around the perpendicular axial center by a driving device and a grinding roller 4 which is slid and disposed on the turn table 3 are provided. The approximately annular dam ring 70 is disposed freely vertically and radially slidably atop the outermost periphery of the table 3. Plural pieces of any of hydraulic cylinders 50, pneumatic cylinders and motor operated cylinder 72 are disposed below the ring 70 as the vertical and radial sliding means of the ring 70 and are connected to the ring 70. Further, a driving power supply piping or electric power wiring to the above- mentioned vertical sliding means and radial sliding means is connected via a rotary joint 50d to a fixed piping 60 above or below the axial line of the table 3 or is connected via a slider to the fixed wiring.
Patent JP-S62139231-A (JP)
Inventor: ARUFURETSUDO ROBERUTO MANIINO
IPC: H01J9/44
Filed: 1986-12-04
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-H01155948-A (JP)
Title: Method for producing and strengthening catalyst unit used for purifying exhaust gas
Inventor: BUEITSUKO ROUKAINEN
IPC: B01J37/00
Filed: 1988-11-16
Abstract: PURPOSE: To prevent the rubbing of foil bands against each other by superposing a corrugated foil band and a straight foil band on each to form a helical catalytic unit and passing a support through this unit. CONSTITUTION: The catalytic unit for purification of exhaust gases is produced by winding the corrugated foil band 2 and the straight foil band 3, then pressing the section thereof to a shape of a track for competitions, then passing the support 4 through the catalytic unit 1. The support 4 to be passed through the catalytic unit 1 is adequately formed of refractory steels and the sectional shape thereof is adequately circular, oval, square, rectangular or the like. The length of the support 4 is adequately larger by about 1 to 10 mm than the diameter or height of the unit 1 and the catalytic unit securely holding the shape is formed by passing such support through the unit.
Patent JP-H01127396-A (JP)
Title: Ic card
Inventor: KITAMURA MAMORU
IPC: B42D15/02
Filed: 1987-11-12
Abstract: PURPOSE: To make exchange of a battery possible under a condition where an IC card is worked by providing a window hole on a battery site of a base body and holding the battery on a holder to make it removable. CONSTITUTION: By providing a window hole 4 on a base body A1 and fitting a transparent sheet 5, foreign matters and dust are prevented from penetrating into the window hole 4 from the outside and existence of a battery 6 can be detected from the outside through this transparent sheet 5 and the window hole 4. The IC card 10 is inserted and set by guidance of a card guide 12 fitted on a machine 11 and even if the exposed part C of the IC card 10 from the machine 11 is small when it is fitted and worked, exchange of the battery 6 can be possible during the IC card 10 is worked by making the taking-out type of the battery 6 a holder type and in addition, providing an outlet on the side face of the IC card 10.
Patent JP-H07167960-A (JP)
Title: Downfall acoustic transducer
Inventor: UNAJIERA ADEERUHAMAN
IPC: E21B47/12
Filed: 1991-11-01
Abstract: PURPOSE: To provide a high performance acoustic converter which is suitable for use as a hole drilling earthquake supply source. CONSTITUTION: A down hall acoustic converter has two pairs of long segments 20 which are arranged inside a deformable pipe 14 and are extended in opposite directions, and a drive means 22 which can be expanded in the vertical direction for the axial direction is arranged between each pair of segments 20. A favorable configuration has a drive means for one pair of segments 20 displaced in the longitudinal and axial direction from a drive means for the other pair of segments 20. The drive means is composed of an accumulation body consisting of a piezo electric pelette which is extended in the radial direction for a pipe axis. A pressure compensation system is provided to maintain pressure inside the pipe 14 at substantially equal pressure to external pressure.  A groove in the longitudinal and axial direction is formed inside the pipe 14 between the segment 20 and the segment 20 to facilitate the deformation of the pipe and increase changes of volume.
Patent JP-H10134185-A (JP)
Title: Operator collating device
Inventor: NAKAJIMA HIROSHI
IPC: G06T7/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the operator collating device which performs a high- precision collating process according to simple constitution when an operator is collated by using living body information. SOLUTION: Constitution wherein more than one kind of living body information are inputted is adopted. As a collating mechanism which is common to all pieces of living body information, a mechanism is prepared which calculates discrete Fourier transformed data of pattern data of the input living body information and discrete Fourier transformed data of pattern data of registered living body information that an operator ID and a living body information kind indicate. When some of the obtained discrete Fourier transformed data has a larger amplitude than a threshold value, it is considered that the input living body information matches the registered living body information, so a final conclusion of whether or not the operator is a proper person is decided from those collating results through logical operation considering the number of the pieces of input living body information.
Patent JP-S62145597-A (JP)
Title: Semiconductor memory device
Inventor: OGAWA TOSHIYUKI
IPC: G11C11/409
Filed: 1985-12-19
Abstract: PURPOSE:To suppress a peak current as a whole in the pre-charge operation time of a bit line in a semiconductor storage device of large capacity, and to stable an equalize operation by constituting a device so as to set the equalize and the node of a pre-charge part separately. CONSTITUTION:When a clock signal phi1 becomes a high level, a MOS transistor Q1 is turned on, and the bit lines BL and the inverse of BL are equalized at intermediate levels of potentials respectively. Next, a clock signal phi2 becomes the high level, and transistors Q2 and Q3 are turned on, and a current flows from a pre-charge voltage V1 to the bit lines BL and the inverse of BL, and the bit lines BL and the inverse of BL are pre-charged to the pre-charge voltage V1 respectively. The peak voltage at that time is not overlapped with the equalize operation, and it can be suppressed at a small peak current comparatively, and the reduction in the peak voltage can be attained judging from the whole of the device.
Patent JP-H05126157-A (JP)
Title: Bearing device for electric motor having decelerator
Inventor: MATSUMOTO HIROYUKI
IPC: F16C33/74
Filed: 1991-11-05
Abstract: PURPOSE:To facilitate processing of a bearing part formed on a housing of a decelerator, and reducing the cost of the processing. CONSTITUTION:A through-hole 12 is formed on an end of a housing 11 of a decelerator. A bearing metal 13 is fixed from inside of the housing 11. An oil seal 14 is fixed from outside of the housing 11. The through-hole 12 of the housing 11 can be processed by penetrating the end of the housing 11, so that the bearing part is easily processed without requiring measurement accuracy in respect to depth, and processing cost is reduced.
Patent JP-S63138941-A (JP)
Inventor: KAWAMURA NAOKI
IPC: B65C9/40
Filed: 1986-12-02
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-H05100250-A (JP)
Title: Liquid crystal display device
Inventor: SATO TAKUO
IPC: G02F1/136
Filed: 1991-10-08
Abstract: PURPOSE:To make it unnecessary to consider insulation against a pixel electrode even when a conductive light shielding layer is used, to surely connect between the pixel electrode and a switching element, to surely shield light, and to enhance yield without causing the defect of a pixel or the lowering of the contrast of display. CONSTITUTION:A pixel electrode 11 is connected to the source/drain 22a of a thin film transistor 12 through the conductive light shielding layer 25 and a conductive film 34, and the light shielding layer 25 functions also as the contact layer of the source/drain 22a. Therefore, a contact hole 41 for the pixel electrode 11 is large and shallow. Then, the light shielding layer 25 perfectly closes the bottom of the contact hole 41, and leakage light near the contact hole 41 is prevented.
Patent JP-H02139412-A (JP)
Title: Adhesive polyester conjugate fiber for sewing thread
Inventor: KONNO YOSHIHIRO
IPC: D02G3/36
Filed: 1988-11-16
Abstract: PURPOSE:To obtain the subject conjugate fiber exhibiting good fluidity in bonding with a small heat quantity, having excellent adhesivity and useful as a sewing thread for sport shoes by using a specific polyester having low melting point as the sheath component and a polyester having high softening point as the core component. CONSTITUTION:The objective conjugate fiber having a strength of >=6g/d as a conjugate fiber is composed of (A) a polyester having a softening point of as high as >=240 deg.C constituting a core component and (B) a low-melting polyester having a softening point of 70-150 deg.C constituting a sheath component having a thickness of <=5mum and bonded to at least 70% of the circumference of the cross-section of the component A. The areal ratio of the component B in the total cross-section of the conjugate yarn is >=65wt.% and the intrinsic viscosities of the component B and the component A are preferably <=0.60 and >=0.60, respectively.
Patent JP-H09106134-A (JP)
Title: Color image forming device
Inventor: TAKIZAWA TATSUJI
IPC: G03G15/00
Filed: 1995-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a color-image-forming device satisfactory in maintainability for collectively transferring color image onto a transfer material by providing plural image forming units in the circumference of a drum-like intermediate transfer body, transferring monochromatic images formed by the respective units onto an intermediate transfer body in order, thereby forming a multicolor or full-color image. SOLUTION: Plural image forming units 4, 5, 6, and 7 are provided on a common support 8 capable of being driven pivotally. By driving the support 8, the image forming units 4, 5, 6, and 7 are away from the intermediate transfer body 1. Preferably, each of the image forming units 4, 5, 6, and 7 is provided so as to be moved pivotally against the common support 8.
Patent JP-S63142401-A (JP)
Title: Gate control system
Inventor: TSUCHIYA MINORU
IPC: H04Q9/00
Filed: 1986-12-04
Abstract: PURPOSE:To completely prevent erroneous discharge by outputting the control command, which is commanding an operation, together with the operation command of a gate and executing the gate operation only when both commands are normally established. CONSTITUTION:A gate remote control system consists of a process input/output device 2, a gate control operation processing part 3, a periodically inverted control command generating part 4, and a control signal output part 5 of a gate remote controller 1, transmission equipments 8 and 9, a protective device 10, a machine-side board 14 which opens and closes a gate G, etc. The gate remote controller 1 consists of a microcomputer, and calculation of the extent of opening of the gate or the like is executed by its program processing. The protective device 10 is provided with a control command inverted signal reception verifying part 11 and a control signal verifying/opening and closing signal output part 12. if a control signal is not turned on/off repeatedly at a prescribed period because abnormality occurs on the transmission line of the control signal 7 reaching the device 10, the operation of the gate G is released to prevent erroneous discharge.
Patent JP-H09135444-A (JP)
Title: Image encoding method
Inventor: SUMINO SHINYA
IPC: H04N19/14
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency through utilization of the correlation between blocks only by simple integral calculation. SOLUTION: An image signal is inputted to a block type classifier and the relevant block is classified as one of N types from picture element values around the relevant encoded block and outputted as a block type. A switching device 2 performs switching so as to input the image signal to picture element rearranging device corresponding to the block type among N types of picture element rearranging devices 3a, 3b...3N, and a switching device 4 performs switching so as to input the output of the picture element rearranging device corresponding to the block type to a variable length encoder 5. The variable length encoder 5 performs variable length encoding and is designed to be suitable for all the outputs from the picture element rearranging device 3a, 3b...3N and efficient encoding can be provided.