baber/WOPTO huggingface dataset:
Patent JP-H02143547-A (JP)
Title: Container for semiconductor integrated circuit
Inventor: MORISHIGE TOSHIO
IPC: H01L23/12
Filed: 1988-11-25
Abstract: PURPOSE:To obtain a container for semiconductor integrated circuits, which has a superior heat dissipation effect, has a sufficient strength and is low in manufacturing cost, by a method wherein a metallic seal ring is fixed to a ceramic container base body and a heat dissipation member is mounted on the container base body through the ring. CONSTITUTION:An opening 17, in which a semiconductor element 11 is fitted, is provided in the lowest-layer ceramic substrate of a ceramic container base body 15. A metal, such as tungsten or the like, is subjected to a metallized printing in advance on the region encircling the opening 17 in the lower surface of this substrate and a frame-type metallic seal ring 13 consisting of covar or the like is fixed on this region with a fixing agent 14 consisting of a brazing metal, such as an Ag-Cu alloy or an Au-Sn alloy or the like. Moreover, a heat dissipation plate 12, which is a metal plate made of Cu or Al and the like, is electrically welded to the lower surface of the ring 13 and the element 11 is fixed and mounted on this plate 12. This plate 12 is superior in the heat dissipation property of heat, which is generated from the element 11, and moreover, the material costs of the plate 12 and the ring 13 made of covar are low cost and the manufacturing cost of the container can be reduced.
Patent JP-H06150353-A (JP)
Title: On-track adjusting method for optical pickup device
Inventor: OKADA SADAO
IPC: G11B7/085
Filed: 1992-11-09
Abstract: PURPOSE:To realize the on-track adjustment of each beam by means of an automatic machine by detecting a specialized signal having the same pattern and periodically existing on a disk by means of respective detected outputs obtained from two beams. CONSTITUTION:If each sub-beam becomes to be in an off-track state, the number of times of detection counted by a counter 18 in a fixed period determined by an on-track discriminating circuit 17 is extremely smaller value compared with the number of times of detection at the time of on-track even when erroneous detection occurs. Consequently, only at the time of on-track, the condition in which the on-track discriminating circuit 17 generates the on-track is satisfied. A diffraction grating rotating device 19 continues rotating operation until an on-track signal is supplied. Also, a main beam is arranged at the center of a straight line (t) connecting the respective sub-beams. Consequently, by that the arranged angles of the respective light beams of an optical pickup device are displaced, the on-track adjustment of the light beam is automatically performed.
Patent JP-2000122070-A (JP)
Title: Device for producing liquid crystal display element and method for production
Inventor: HORIUCHI TAKAHIRO
IPC: G02F1/1339
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To disperse spacers with certainty in a desired area of a liq. crystal display element by a highly versatile method. SOLUTION: A read-out member 2 successively read out the array pattern of the black matrix of a liq. crystal display element L brought into a production device 1. When the liq. crystal display element L passes under a counter electrode 5, voltage is applied to electrodes 4a... of a powder control member 4 selected on the basis of information relating to the array pattern fed back from the read-out member 2, and spacers supplied from a powder electrifier 3 fly toward the liq. crystal display element L and are adsorbed there. By controlling the flight of the spacers on the basis of the read-out information on the array pattern synchronously with the transit of a certain array pattern under the counter electrode 5, the spacers can be exactly dispersed on the black matrix.
Patent JP-H04173835-A (JP)
Title: Copolyester for heat sensitive screen printing base paper
Inventor: HIROSE MASAHIKO
IPC: B29L7/00
Filed: 1990-11-06
Abstract: PURPOSE:To obtain the subject polyester excellent in perforation properties, clearness in printing, film forming properties, etc., by copolymerization between a specified amount of isophthalic acid, terephthalic acid and butanediol. CONSTITUTION:(A) Terephthalic acid, (B) isophthalic acid in an amount of 3-15mol% based on total acid components and (C) 1,4-butanediol are subjected to copolymerization to obtain a polyester preferably having 0.4-1.5 intrinsic viscosity. The resultant polyester is stretched by >=2 times in the respective stretching directions using the sequential biaxial stretching method, etc., thus obtaining the objective film preferably having 0.2-7mum thickness.
Patent JP-H11133112-A (JP)
Title: Operation time measuring system for ic testing device
Inventor: OSAKI YOSHIHIKO
IPC: G01R31/28
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation time measuring device for an IC testing device capable of providing test program executed time cumulative information without requiring man-power. SOLUTION: A control program 11 sets a flag of an operation time collecting determination range 12 ON when an operation time measuring instruction is given from an input device 2. As a test execution instruction is given from the input device 2, a test is executed by an IC testing device 1, a control program 16 checks the flag as the test is completed, and it calculates a test executed time to be added to an operation time information memory range 13 when it is ON. A control program 11 retracts operation time information from the range 13 to a disc unit 14 at a constant time interval, and every time a specified obtaining timing comes, the operation time information is outputted to a file in the disc unit 14, while the range 13 is initialized.  In case where the range 13 is initialized by power failure or the like, the control program restores the operation time information retracted at the constant time interval from the disc unit 14 to the range 13, and measurement of operation time is conducted similarly.
Patent JP-H04171785-A (JP)
Title: Flexible printed board
Inventor: SAHORI DAISUKE
IPC: H05K1/02
Filed: 1990-11-05
Abstract: PURPOSE:To improve the efficiency of assembling work and of space utilization by providing positioning means for an electric element in the vicinity of a fixed part of a flexible printed board. CONSTITUTION:On a second part 2 facing parallely to a first part 1 of a flexible printed board fixed part to a structure of a body, etc., an electric-part fixing part 4 is provided for positioning an electrical element such as an LED 6, at an opposite location to a flexed part 3. The first part of the flexible board is fixed to the structure, and thereafter the second part 2 is bent substantially parallely to the first part 1, and a tip end of the LED 6 with its root substantially simply fixed to the structure is fitted into an opening 4a of the fixed part 4. Hereby, there can simultaneously be achieved the fixation of the flexible board and accurate positioning of the electric element.
Patent JP-H01139019-A (JP)
Title: Automatic cooker
Inventor: TAKEI TAMOTSU
IPC: F24C7/02
Filed: 1987-11-27
Abstract: PURPOSE: To adjust the finished state of a cooking almost continuously in multiple stages, and perform a suitable cooking in response to the taste of a user, etc., by a method wherein a variable resistor is variably controlled by a cooking finished state adjusting knob, and a heating circuit is controlled based on an output signal of the variable resistor. CONSTITUTION: When a finish adjusting knob 7 is rotate-operated, the output voltage of a variable resistor 15 which is interlocked with the finished adjusting knob 7, is converted into a digital signal by an A/D converter 16, and then, the digital signal is inputted to a controller 10. Then, at the controller 10, a specified control signal is created. The adjusting degree of a cooking finished state in this case can be increase/decrease-adjusted into stages of 2n<2> , when the output of the A/D converter 16 is taken as (n) bits. When a cooking is started, the controller 10 determines a heating period of time and a heating output by signals from a gas sensor 14 and a weight sensor 12, and a control signal which is created in response to the rotating control of the finish adjusting knob 7, and controls a heating circuit 11.  Therefore, the finish adjustment of a cooking can be precisely performed in multiple stages almost continuously.
Patent JP-H03159943-A (JP)
Title: Material for artificial marble
Inventor: TAKAHASHI AKIRA
IPC: C04B26/02
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a material capable of providing artificial marble having bright colors and deep feeling together by blending a synthetic resin with glass powder having nearly the same refractive index as that of the resin and inorganic particles having a lower refractive index than that of the powder. CONSTITUTION:A material for artificial marble containing a synthetic resin, glass powder having nearly the same refractive index as that of the synthetic resin and inorganic particles having a lower refractive index than that of the glass powder. Resins such as acrylic resin, epoxy resin or polyester resin having transparency are especially preferred as the synthetic resin used. The difference in refractive index between the glass powder and the synthetic resin is preferably <+ or -0.02. Colorless and transparent glass powder is preferably used as the glass powder. Quartz glass powder, cristobalite powder, etc., are cited as particles usable as the inorganic particles. The inorganic particles are preferably also colorless and transparent.
Patent JP-H08161647-A (JP)
Title: Pos system having shop monitoring function
Inventor: TERAMOTO RISAKO
IPC: G06Q30/06
Filed: 1994-12-02
Abstract: PURPOSE: To attain article management of a shop based on an actual status of the shop by providing a collection means collecting article image information representing a display state of commodities in the shop and a transmission means sending the article image information collected by the collection means for the system. CONSTITUTION: A commodity sales information collection function 7 receives entry of commodity sales information from an entry device 3, the received data are sent from a data processing unit 1 to a processing unit 9 through a communication channel 16 and stored in a storage device 12. An article image information collection function 8 receives the commodity image information from an image entry device 4, the received data are sent from the data processing unit 1 to the processing unit 9 through the communication channel 16 and stored in a storage device 12. A logic array generating function 14 calls the commodity sales information stored in the storage device 12 to execute the generation of a logic array and the logic array is stored in the storage device 12.  A job order sheet generating aid function 15 calls the logic array and the article image information stored in the storage device 12 and provides an output of them to an output device 10, in which a job order sheet is generated at need and it is printed out from a printer 13.
Patent JP-H03158143-A (JP)
Title: Ultrasonic probe half-embedded in patient body
Inventor: KIMURA HIROMICHI
IPC: G01N29/24
Filed: 1989-11-17
Abstract: PURPOSE:To perform reliable fixing of an ultrasonic probe half-embedded in a patient body and to provide a fault image without being impeded by a drain tube and the like by a method wherein the ultrasonic vibrator is mounted to a tip and an opening for sucking liquid is formed, the cable of the ultraviolet vibrator runs to a rear end part, and a drainage passage for sucked liquid is formed. CONSTITUTION:An ultrasonic probe 1 half-embedded in a body is formed such that a probe body 10 is formed integrally with a tube 12, and comprises a semispherical tip part (a) embedded in a body, a rear end part (b) exposed to the outside of a body, and a drum part (c) for intercoupling the tip part and the rear end pert. An ultrasonic probe 2 is mounted to the probe body 10 and an opening 3 for sucking liquid is formed in the probe body, and a liquid drainage passage 6 is extended therethrough. A cable 4 connected to the ultrasonic vibrator 2 runs through the tube 12 and is lead out from the rear end part (b), and runs to a connector 5 for connection to an ultrasonic diagnostic device. Liquid sucked through the opening 3 for sucking liquid of the tip part (a) flows through the liquid drainage passage 6 and the tube 12 and flows through a liquid drainage opening 8 to a drain tube 9. Thus, the internal cavity of the tube 12 forms a liquid drainage passage 7.
Patent JP-H01140353-A (JP)
Title: System for maintaining data in data base
Inventor: MINODA MASAYOSHI
IPC: G06F7/22
Filed: 1987-11-27
Abstract: PURPOSE:To acquire spare data for the recovery of a fault by the minimum number of recording media and to perform management for the generating of data by outputting backup only when the data is updated. CONSTITUTION:An update flag to show that the data is generated newly or is updated is provided. And only the data on which the flag an attached is outputted to a retention file 8 after updating, and all data names are outputted to a data name managing list at the time of outputting to the retention file 8, and at the time of recovering a data base, only the data whose data name is registered in the data name managing list 9 is recovered. In such a way, it is possible to acquire the spare data for the recovery of the fault by the minimum capacity of recording media, and to perform the management for the data extending over plural generations.
Patent JP-H10121858-A (JP)
Title: Door warp stopping device, door, and door warp correcting method
Inventor: YOSHIOKA TOSHIHIRO
IPC: E06B3/82
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To forcibly correct the warp generated in a door in a perpendicular condition by connecting two end strips to an intermediate strip in a straight manner, and adjust a clearance between the strips by turning a bolt. SOLUTION: Fixing members 1, 2 comprising two end strips 1, 1 arranged on each end side and an intermediate strip 2 arranged therebetween are connected by headed bolts 5, 5 in a straight manner along the vertical direction of a door. Each end strip 1 and the intermediate strip 2 are brought close/ separated to/from each other by turning expanded head parts 5a, 5a of the bolt. When the warp is generated in the door, the bolt 5 is turned through the head part 5a, and the warp is forcibly eliminated and the door is corrected in a perpendicular condition by adjusting a clearance for adjustment between each end strip 1 and the intermediate strip 2.
Patent JP-2001119160-A (JP)
Title: Knockdown case for electrical apparatus
Inventor: SUGIYAMA SHIGEAKI
IPC: H05K5/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown case for electrical apparatus which can be disassembled in a compact state for storage and transport, and can be extremely easily and speedily assembled for use. SOLUTION: This knockdown case is provided with corner pillars 1 which are placed in the four corners of a rectangular case, four side plates 4 in total constituting a surrounding wall of the case, a bottom plate 3 and a top plate 4 of the case, an engaging means for engaging both ends of each side plate 2 placed on each corner pillar 1, a fixing means which fixes the four corners of the bottom plate 3 and the top plate 4 on the corner pillars 1 for fixing the engaged state and the assembled state of the case. Engaging grooves 5, in which both ends of the side plates 2 are fitted, are provided on the sides of the corner pillars 1 as the engaging means.  Also, the bottom and top of the corner pillars 1 are provided with parts 6 and 7 of a lower level, in which the four corners of the bottom plate 3 and the top plate 4 are fitted and with screws 10 for assembly for fixing the four corners to the corner pillars 1.
Patent JP-H03158946-A (JP)
Title: Processor system which permits retry control of data transfer
Inventor: ONOE HIROSHI
IPC: G06F13/00
Filed: 1989-11-17
Abstract: PURPOSE:To correct the incorrectness of data at the time when a bus cycle of a data transfer is ended forcibly by storing address information of the bus cycle at the time when an end signal is outputted, and applying an interruption to a processor, based on the end signal. CONSTITUTION:When a bus cycle BC at the time of executing a data transfer between a local memory 13 and a shared memory 16 exceeds a prescribed time, a busy cycle control part 17 outputs an end signal S4 for ending forcibly the bus cycle BC to a processor 11. A retry request control part 18 stores address information at that time by an address register 41, and also, outputs an interrupting signal S8 for executing the data transfer again by an interrupting signal generating part 44. Subsequently, the processor 11 executes the processing for retransferring the data. In such a way, the incorrectness of the data caused by a fact that the bus cycle is ended forcibly is corrected.
Patent JP-S63156048-A (JP)
Inventor: TSUZUKI YOSHIMASA
IPC: C08F220/10
Filed: 1986-12-18
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-H11134543-A (JP)
Title: Upward mounted advertisement device
Inventor: SHIMIZU YUKIO
IPC: G07F9/10
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an upward mounted advertisement device of a simple structure that is equipped with a rain protection function at the time of an article charging operation with a vending machine in the advertisement device mounted on an upper surface of the vending machine. SOLUTION: This device is provided with a sheet roll 12 that winds a rain protection sheet so that it can be pulled out and contains it on the rear side of a sign body 2 that is provided on the front side of the upward mounted advertisement device and a support body 13 which is used for at once supporting a front end of the rain protection sheet at the front end of the rain protection sheet and pulling the rain protection sheet out from the sheet roll and an engagement part 14 that engages an upper part of an opened front door 9 of this automatic vending machine in this support body and holds the front end of the rain protection sheet to a pull out position.
Patent JP-H10146054-A (JP)
Title: Dc converter device
Inventor: MURAKAWA HIROYA
IPC: H02J3/38
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To operate each synchronous rectification type of converter favorably in parallel by preventing the breakdown of the main switching element within each synchronous rectification type of converter constituting a DC converter device. SOLUTION: In this DC converter device, the DC voltage applied to the gate terminal of the MOS-FET 5 for synchronous rectification within the converter A from the DC output of a converter B is checked by the capacitor 21 for check of DC voltage within the converter A, in case that the set value of the DC output voltage V0 of a synchrohous rectification type of DC-DC converter B is higher than that of a synchronous rectification type of DC-DC converter A. Therefore, the MOS-FET 5 for synchronous rectification within the converter A is never turned on by the DC output voltage V0 of the converter B, and a reverse DC current does not flow to the secondary winding 3b of the transformer 3 from the output side of the converter A. Accordingly. it becomes possible to operate each converter A and B favorably in parallel, preventing the breakdown of the MOS-FET 4 within each converter A and B.
Patent JP-2000093415-A (JP)
Title: Dental imaging plate holder
Inventor: TANAKA HIROYUKI
IPC: A61B6/14
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily handle an imaging plate by providing an X-ray screening material on one surface of the spread of a two-fold sheet and forming the other surface to be opaque or translucent concerning a dental imaging plate holder. SOLUTION: This dental imaging plate holder 2 is formed of an X-ray transmissible sheet and used by two-folding. Namely, one surface 4 of the spread of the sheet is formed by doubling the sheet to fill a lead foil 6 being an X-ray screening material into it and the other surface 8 of the sheet is colored with a dark color to be opaque or translucent. In addition, an X-ray opaque scale 10 is formed on the entire of the other surface 8 of the sheet and the scale 10 is obtained by adhering or burying what is formed by knitting a tungsten linear material in a cross-ruled state to the other surface 8 of the sheet. Thus, the screening of the X-ray irradiating surface of the imaging plate becomes possible and it can be protected to avoid flawing, thereby handling is facilitated.
Patent JP-H03160450-A (JP)
Title: Method for inspecting defect of mask
Inventor: MARUYAMA HIROSHI
IPC: G03F1/84
Filed: 1989-11-17
Abstract: PURPOSE:To rapidly and exactly separate dust and the defect of a light shielding film by scanning a mask surface with a photosensor and detecting the intensity of the transmitted light and reflected light on the mask surface. CONSTITUTION:The mask/consisting of a transparent substrate (glass substrate, etc.) 1A and the light shielding film pattern (pattern of a Cr film, etc.) 1B formed thereon is so formed that the transmitted light T and the reflected light R are equaled. The intensity of the light weakens in the position of the dust and the sepn. of the dust and the defect is executed when the intensity of the transmitted light of the glass part and the reflected light from the light shielding film pattern are measured. Namely, the light intensity does not change in the defect position of the light shielding film when the photosensor 6, a half mirror 4 and a lens 5 scan on the mask. The reflected light is, however, weakened by the low reflectivity in the position where the dust exists. The dust and the defect are thus automatically separated and checked. The dust detected as a defect and the defect of the light shielding plate are rapidly and exactly separated in this way.
Patent JP-H01141105-A (JP)
Title: Pneumatic radial tyre
Inventor: MINEKI EIJI
IPC: B60C11/11
Filed: 1987-11-27
Abstract: PURPOSE:To reduce the distortion of the groove bottom portions of lateral grooves so as to prevent cracks to be generated by properly partitioning both shoulder areas of a tread into blocks by lateral grooves and as well specifying the angles made by respective center lines of the lateral groove and a circumferential groove. CONSTITUTION:A pair of zigzag circumferential grooves 23 are formed in the circumferential direction on the tread surface portion of a tyre 21. With this arrangement, a tread 22 is tyre-axially partitioned into a central area 22a and both shoulder areas 22b. In the central area 22a, two kinds of sub-grooves 25, 26 in the tyre width direction are provided so as to partition the central area 22a into plural blocks 27. On the other hand, in both shoulder areas 22b, lateral grooves 28 which are composed of cross direction groove portions 28a extending in the nearly tyre axial direction on the tread end 22c sides and oblique direction groove portions 28b which are connected to the groove portions 28a and extend in the tyre circumferential direction on the center side of the tread 22 and end at the circumferential grooves 23 are formed. The groove angles theta1, theta2 of supplementary angles made by respective centers of the oblique direction groove portion 28b and the circumferential groove are set within a range of 130-160 deg..