baber/WOPTO huggingface dataset:
Patent JP-H0454564-A (JP)
Title: Weight learning type text base retrieving device
Inventor: MATSUO HIROSHI
IPC: G06F17/30
Filed: 1990-06-21
Abstract: PURPOSE:To attain the learning in order to obtain the accurate retrieving results at and after the next input by changing automatically the weight used for calculation of a degree of resemblance based on the candidate sentence that is selected by a user among those displayed ones. CONSTITUTION:A word dictionary 1 is provided together with a morpheme analysis part 2, a text base store part 3, a resemblance degree calculation part 4, a candidate sentence display part 5, a user selection part 6, and a weight updating part 7. The part 4 extracts a candidate sentence and the part 5 displays this extracted sentence. The weight is changed based on the displayed sentence. In other words, a user4 selects the sentences displayed at the part 5. Then the weight is controlled for each retrieving subject sentence by a fact whether the description and the meaning category included in an input sentence recontained in one or both of the selected and non-selected retrieving subject sentences. Then the weight stored in the part 3 is updated. Thus it is possible to perform the learning so that the accurate retrieving results are obtained at an after the next input.
Patent JP-H0519016-A (JP)
Title: Both-side test head with floating contact surface
Inventor: TOMII BERII
IPC: G01R1/073
Filed: 1991-07-03
Abstract: PURPOSE: To form a both sided test head with a ready engagement for an integrated circuit test system. CONSTITUTION: Each side portion of a test head 32 has a floating contact surface, and gives an electric contact Interface between one side portion of the test head 32 and respective load boards 40, 42. Each load board 40, 42 is a part of respective integrated circuit handling systems. The test head 32 includes both the side portions and the load boards contact to each side portion, so that the floating contact surface facilitates the test head 32 in its docking with respect to respective load boards 40, 42. The contact members 52, 54 are under a floating condition, and give a freedom of movement relative to a rotation, Inclination, lateral offset or longitudinal offset relatively with the test head 32.
Patent JP-S6055406-A (JP)
Title: Method and device for deciding whether robot is positioned at origin
Inventor: AKAIWA MASAYASU
IPC: B25J9/16
Filed: 1983-09-07
Abstract: PURPOSE:To perform origin positioning with high precision and high reliability by comparing previously stored origin positioning information from a detector with origin positioning information obtained at another point of time. CONSTITUTION:A robot body 1 consists of a motor 4, driving shaft 6 such as a rod arm driven by the motor through a speed reducer, etc., and a controller 2 for them consists of a microprocessor 10 which controls the whole, ROM11 stored with a program, nonvolatile memory 13 stored with origin positioning information and teaching data, servoamplifier 18 for driving the motor 4, etc. When it is decided whether origin positioning is done normally or not, current origin positioning information is stored in an information area in the memory 13, and the microprocessor 10 compares the contents of both new and old origin positioning information areas, shaft by shaft, to check whether the difference is within a specified error range or not. The current information is used as reference data for the subsequent success/failure decision on origin positioning.
Patent JP-H1012650-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAKI OSAO
IPC: H01L21/60
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To increase the degree of integration of a semiconductor integrated circuit device by forming a first integrated circuit on the first surface of a semiconductor substrate and a second integrated circuit on the second surface of the substrate. SOLUTION: Field oxide films are formed on both the first and second surfaces of an n-type substrate 1 and p-type wells 2 for n-channel transistors are formed by diffusion. After thin oxide films 3 are grown on both surfaces of the silicon substrate 1 and the surfaces of the substrate 1 are coated with polysilicon, polysilicon gates 4 are formed by etching the polysilicon in a required pattern. Then p<+> -type diffusion areas 5 and n<-> -diffusion areas 6 are formed by using a mask and the surface of a chip is coated with oxide films. In addition, the oxide film layers 8 are removed until the contacting surfaces are exposed so as to form contact holes 7 and prescribed wiring is made in the diffusion areas 5 and 6 or polysilicon areas 4. Therefore, a semiconductor integrated circuit device which has a doubled degree of integrity and for which the currently used bonding machine for one surface can be used for making wire bonding at the time of packaging can be obtained.
Patent JP-H0452917-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA TAKASHI
IPC: G06F1/26
Filed: 1990-06-20
Abstract: PURPOSE:To operate a device with a low voltage by detecting a supply voltage value and raising the supply voltage to supply it to an internal logic at the time of reduction of the supply voltage to the detected value or smaller. CONSTITUTION:When the supply voltage is reduced to a detection level or lower, the supply voltage is boosted by a boosting circuit 7 from a sampling time t2 following a time t1 and is converted to a constant voltage K(V) by a constant voltage circuit 8 and is supplied to an internal logic 10. Since power switching requires the time for the rise of the boosting circuit, power is switched after a time interval by an internal delay 6. When the supply voltage exceeds the detection level, power is switched at a sampling time t4 following a time t3. At this time, the internal delay 6 is not used and the operation of the boosting circuit 7 and the constant voltage circuit 8 is stopped. Thus, the device can be operated even with a low voltage source due to reduction of the supply voltage.
Patent JP-H1011556-A (JP)
Title: Card with non-restorable cover
Inventor: ICHINOSEKI HIROMITSU
IPC: B42D15/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent a symbol, a password, etc. on a display surface from being stolen by another person by using a card main body by peeling a peeling cover at the time of using to prevent it from being restored again. SOLUTION: This card consists of the card main body 4 such as a cash card and the peeling cover 2 which covers the display surface of the main body 4 and can be peeled. At the time of not using the main body 4, the symbol, etc., on the display surface is covered with the cover 2 but at the time of using, the cover 2 is peeled to use the main body 4 and can not be restored again. Consequently, the password, etc., written on the display surface of the main body 4 is not read by a third party except for a user himself. As cutting lines 3 and 5 are provided at one-side edge parts of the main body 4 and the cover 2 in this case, the cover 2 can be simply a and easily peeled from the main body 4. The rear face part of this main body 4 is formed in the state of a panel.
Patent JP-H11354656-A (JP)
Title: Fabrication of semiconductor device
Inventor: YAMAZAKI YOICHI
IPC: H01L21/8249
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fabrication method of semiconductor device in which a bipolar transistor can be formed while suppressing fluctuation of polysilicon resistance due to lamp anneal. SOLUTION: The fabrication method of semiconductor device comprises a step for forming a polysicon layer 22 on a substrate 1 and introducing a second conductivity type impurity into the polysilicon layer 22 at the part of MOS transistor, a step for heat treating the polysilicon layer 22 and diffusing a second conductivity type impurity to a second conductivity type gate electrode and, at the same time, subjecting a polysilicon layer 22' at the part of bipolar transistor to play on implantation annealing, a step for introducing a first conductivity type impurity into the polysilicon layer 22' at the part of bipolar transistor, and a step for forming a first conductivity type conductive layer 22' by diffusing the first conductivity type impurity through lamp annealing.
Patent JP-S5787785-A (JP)
Title: Apparatus for automatically setting up and leveling final panel
Inventor: SHIMAMOTO KAZUO
IPC: B63B19/19
Filed: 1980-11-20
Abstract: PURPOSE: To smoothly perform the expansion and housing operation of a final panel, by attaching a rod of the final panel of a foldable hatch cover through a rotating link, and attaching rotatably a rotating stopper to the rotating link thereby the rod can be drawn and set up to engage or disengage the rotating stopper.  
     CONSTITUTION: The rod 16 of the final panel 4a of the foldable hatch cover is attached through the rotating link 13 rotatably about an axis 12, and the rotating stopper 15 is attached to the rotating link 14 through an axis 14. As the foldable hatch cover is expanded, it is delivered succesively, and the final panel 4a is drawn out. As the rod 16 is lifted, the rotating stopper 15 is moved upward and downward through a pushing-up element 21 and an engaging element 19 to disengage it. Thereafter, the rod 16 is drawn in the expansion direction, and is payed out automatically and smoothly together with the rotating link 12 through the axis 12 in the expansion direction of the panel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6224807-A (JP)
Title: Composite sleeve
Inventor: NAKAGAWA YOSHIHIRO
IPC: C22C38/00
Filed: 1985-07-23
Abstract: PURPOSE:To obtain a composite sleeve having high resistance to corrosion, crack and wear by forming an outside layer of a low-carbon high-chromium cast iron having a specific compsn. and specific Hs and an inside layer of a specifically composed cast steel having excellent strength and toughness. CONSTITUTION:The outside layer of a composite sleeve for an assembled roller is formed of the low-carbon high-chrominum cast iron material consisting, by weight %, of 0.8-1.2% C, 0.5-1.2% Si, 0.5-1.2% Mn, <=0.03% P, <=0.03% S, 0.5-2.0% Ni, 14-25% Cr, 1.0-2.5% Mo and the balance Fe and unavoidable impurities and having 70-80 Hs. The inside layer is formed of the special steel consisting of 0.3-1.0% C, 0.2-1.0% Si, 0.2-1.5% Mn, <=0.1% P, <=0.1% S, 0.5-3.0% Ni, 0.5-7.0% Cr, 0.1-0.8% Mo and the balance Fe and unavoidable impurities and having excellent strength and toughness. The outside layer and the inside layer are united by welding. The composite sleeve to be used as the assembled roller, etc. for a hot run table is thus formed.
Patent JP-S649227-A (JP)
Title: Polyimide
Inventor: TAMAI MASAJI
IPC: D01F6/74
Filed: 1987-07-02
Abstract: PURPOSE:To obtain a polyimide having a low water absorptivity as well as excellent heat resistance and solvent resistance inherent in polyimide, having processability and being usable for many purposes, prepared from a specified ether diamine and pyromellitic dianhydride. CONSTITUTION:This polyimide consists of repeating units of formula I. Said polyimide can be obtained by effecting ring closure through dehydration of a polyamic acid obtained by polymerizing an ether diamine of formula II, namely, bis[4-{4-(4-aminophenoxy)phenoxy}phenyl] sulfone with pyromellitic dianhydride.
Patent JP-H0332392-A (JP)
Title: Motor driver
Inventor: NOJIRI YUKO
IPC: H02P5/00
Filed: 1989-06-28
Abstract: PURPOSE:To shorten starting time of a motor by setting the maximum current limiting values of a current limiter at respective motors, and increasing or decreasing the values according to the number of the motors. CONSTITUTION:In a motor driver which can, for example, drive three motors 1a-1c, current limiting value switching units are provided in current limiters 5a'-5c', switching signals 9a-9c are output from a controller 2', the values are switched according to the number of the motors to be started, and the current capacity of a power source 7 is utilized to the maximum limit. That is, the limiters 5a'-5c' switch the values upon reception of a signal. Thus, even if the number of the motors to be driven simultaneously is varied, the power source capacity of the power source 7 can be utilized to the maximum limit. Therefore, starting time can be shortened.
Patent JP-H1114446-A (JP)
Title: Measured-signal processing method for instrument for measuring vibration of blade of rotating machine in noncontact way
Inventor: MASE MASATAKA
IPC: G01H17/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a measured-signal processing method in which a measured vibration component can be recognized precisely without being disturbed by a noise component by a method wherein, when one or more harmonic component values at a specific rate or higher with reference to the maximum value of a vibration component at the integral multiple of a speed of rotation exist, their measured values are excluded from vibration measured data. SOLUTION: The vibration-waveform measured signal in the half circumference of a blade of a rotating machine is moved in parallel, a vibration waveform signal in the whole circumference is created, and the signal is frequency-analyzed (Steps 31, 33). Then, the maximum value of a vibration frequency component is compared with other harmonic component values (Step 35). When one or more component values at 30 to 70% or higher with reference to the maximum value exist, their measured data are excluded (Step 37) so as not to be used for a vibration analysis. Then, the Campbell diagram is created on the basis of other vibration measured signals (Step 39). The above signal processing operation is repeated for every speed of rotation of a vibration measurement.
Patent JP-H0286019-A (JP)
Title: Dual reciprocally operating switch
Inventor: HOSE MARIA PERETSUTSU RUITSU
IPC: H01H13/72
Filed: 1989-06-28
Abstract: PURPOSE: To achieve simplification and reliability of a structure by mutually locking and unlocking two levers by using a member to be pivotally operated by the operation of a monostable lever and to be operated by being engaged with a labyrinth provided on a bistable lever. CONSTITUTION: In a dual mutual operating switch to be used for a hand-free telephone, a monostable lever 30 and a bistable lever 40 are movably installed along one parallel shaft, and a member 50 for locking and unlocking them is arranged so as to be pivotally operated in the flat surface parallel to the parallel shaft. A contact 22 is dual-mutually operated by the operation of the levers 30, 40. The member 50 is pivotally operated by the contact of a cam on one end to a protrusion 33 of the lever 30. A labyrinth-shaped recessed part 43 is formed on the lever 40, and a projecting pin 51 provided on the member 50 is engaged with a recessed part 43 by the action of a semi-rigid elastic rod 53. Therefore, the levers 30, 40 are simply and reliably locked in the specified relative positions through the member 50.
Patent JP-H0756055-A (JP)
Title: Optical fiber connector and optical fiber star / transmission line assembly
Inventor: KAATO RIN JIENINGUSU
IPC: G02B6/24
Filed: 1994-07-15
Abstract: PURPOSE: To provide an optical fiber connector for exactly connecting an optical fiber with an optical device. CONSTITUTION: An optical fiber connector 10 connects an optical fiber harness 12 constituted of plural covered optical fibers 14 having peeled core end parts 35 with an optical device having a contact surface to be engaged with the linear column of the peeled core parts 35. The optical fiber connector is provided with outside members 20 and 22, and a wedge inside member 36. The outside member is provided with plural grooves non-linearly arrayed for housing each covered optical fibers 14 of the optical fiber harness 12 at one end part, and a slot 34 for housing the linear column constituted of the peeled core end parts 35 whose side parts are made adjacent to each other at the end part. Each groove is converged toward the slot 34, and communicated with the slot 34.  The wedge inside member 36 is provided at one end part of the outside member, and each covered optical fiber 14 is guided and held in each groove.
Patent JP-S5789139-A (JP)
Title: Method for securing carriage returning operation time
Inventor: ISHIDA HIROAKI
IPC: G06K15/00
Filed: 1980-11-21
Abstract: PURPOSE:To efficiently perform transmission suspending processings from an electronic computer to a printing terminal with one-kind program, by setting printing locations and returning times of the carriage to a value which very closely resembles to carriage returning operation time characteristic of each terminal. CONSTITUTION:Delimiting of a section from the neutral to the maximum printing location is performed in such a way that delimited sections resemble as much as possible to characteristic curves (a) and (a') of a printing terminal. Then, in case where the section is delimited into five sections, the returning operation time is set to 0 at the neutral, and 0 at the maximum printing location, (f) and (f') in parted sections 2 and 2', (e) and (e') in parted sections 3 and 3', (d) and (d') in parted sections 4 and 4', and (c) and (c') in parted sections 5 and 5', respectively when the carriage returning time is reverse to the location of the carriage. In this way, the relationships set at every terminal are compiled in one program, and the locations of the carriage of each terminal are grasped by a computer. When the carriage is to be returned, transmissions to the terminal is suspended only for a time set corresponding to a section which is appropriated to the location of the carriage.
Patent JP-H05334201-A (JP)
Title: Flash memory card writing circuit
Inventor: HASHIGUCHI RYOJI
IPC: G06F12/16
Filed: 1992-05-29
Abstract: PURPOSE:To shorten a useless writing time due to the failure of a flash memory by detecting the failure of the flash memory before writing the data of a buffer RAM in a flash memory card. CONSTITUTION:A flash memory test data writing means 6 writes flash memory test data in the flash memory of a flash memory card 5 by the instruction of a CPU 1, and a test data judging means 7 inputs the output of the flash memory test data writing means 6, and judges the validity of the data in the flash memory. An alarm means 8 inputs the output of the test data judging means 7, and outputs an alarm when the data in the flash memory are defective.
Patent JP-H0716414-A (JP)
Title: On-vehicle air cleaner
Inventor: IMAI HIDETOSHI
IPC: B01D46/44
Filed: 1993-07-02
Abstract: PURPOSE:To the most suitably operate an air cleaner by eliminating the dispersion between motors in the on-vehicle air cleaner mounting plural numbers of the motor. CONSTITUTION:Each of the motors 3, 5 is provided with current detecting means 6, 7 and driving circuits 2, 4 respectively and when the difference between the signals of the current detecting means 6 and 7 inputted to a control circuit 8 arises, the control circuit 8 outputs a signal to the driving circuits 2, 4 to change the voltage impressed to the motors 3, 5 so that the difference between the electric powers of the motors 3 and 5 disappears.
Patent JP-H0212957-A (JP)
Title: Electronic apparatus
Inventor: MIYASHITA KOICHI
IPC: H05K1/18
Filed: 1988-06-30
Abstract: PURPOSE:To prevent an electronic apparatus from erroneously operating and to improve electric reliability by providing first wirings linearly, and second wirings nonlinearly or smaller in width or thickness of the wirings than that of the first wirings in the apparatus which places a ZIP type semiconductor device. CONSTITUTION:A ZIP type semiconductor memory 2 connected to wirings 3, 4 is placed on an intersection between wirings 3 and 4 extending in different directions on a printed circuit board 1. The wirings 3 extending in columnar direction are composed linearly, and the wirings 4 extending in row direction are composed nonlinearly. Accordingly, the difference between the characteristic impedances of the transmission lines of the wirings 3 and 4 upon specific shape of the memory 2 is reduced, and the difference of voltage reflection coefficients of both is decreased. Thus, the phase difference of the signals to be transmitted to the wirings 3, 4 is reduced, thereby preventing the writing or reading of information from erroneously operating.
Patent JP-S5788355-A (JP)
Title: Apparatus for x-ray analysis
Inventor: HIRAI TERUJI
IPC: G01N23/223
Filed: 1980-11-21
Abstract: PURPOSE:To analyze the whole prescribed domain of a sample at the same time and in a short time, by making incident X-rays radiated from the sample to an X-ray detector arranged two-dimensionally through honeycombed slits. CONSTITUTION:10,000-piece section are arranged hundred by hundred rows in each length and breadth on honeycombed slits 3 so as to correspond to each section divided 100X100mm.<2> area of a sample 2 in 1X1mm.<2> square at 1 vs 1 and an X-ray detector group 4 is arranged in contact with the back of the slits 3. The sample 2 is irradiated by exciting X-rays from an X-ray tube 1 for about  4sec and fluorescence X-rays radiated from the sample 2 during that time are  separated into their spectral components by the group of the detector 4 and level selectors l, l' and then, the detected output is integrated by capacitor groups C, C'. After the X-ray irradiation is finished, the charged voltage of the groups C, C' is inputted to a division circuits D successively. After A/D conversion of the division result is carried out, the converted value is compared with measured value of the element to be detected classified in percentage of content and the percentage of content is displayed. Hereby, the necessary time of analysis can be shortened sharply.
Patent JP-S649167-A (JP)
Title: Lidded box having medicine case lid and preparation thereof
Inventor: KATO HIDENORI
IPC: B65D43/02
Filed: 1987-07-01
Abstract: PURPOSE:To enhance the accuracy of an engaging mount part and the strength of a corner part, by forming the planar shape of the medicine case part and stepped part provided to the opening ends part of the side walls of a body and a lid in a freely engageable and detachable manner by forming the corner part into a broken circular shape. CONSTITUTION:A box 1 is formed from a lid 2 and a body 3 made of wood and the lid 2 is formed by fixing four side walls 21b to a top wall 21a composed of a rectangular panel material so as to open downwardly and providing stepped parts 22 having four corner parts 22a, which has a planar shape along the opening of the side walls 21b and formed into a 1/4 broken circular shape, by cutting processing. Next, the body 3 is formed by providing four side walls 31b on a bottom wall 31a in an erected state and forming the other ends thereof into an open shape and subsequently forming medicine case parts 32 capable of engaging the upper end opening of said side walls 31b with the stepped parts 22 of the lid as 1/4 broken circular shape corner parts 32a in a protruding state by cutting processing. Therefore, the strength of the corner parts is made sufficient and the gap or play of an engaging mount part is eliminated to make it possible to receive any article.
Patent JP-S6056515-A (JP)
Title: Die for blow forming
Inventor: HINO TOSHITOMO
IPC: B29C48/48
Filed: 1983-09-07
Abstract: PURPOSE:To enable the thickness of a parison to be arbitrarily regulated by providing an outer and an inner cores in a die head so as to be movalbe relatively in an axial direction, while forming the tapering part at the tip of the outer core in the double structured inner and outer cores. CONSTITUTION:The double structured core 5 composed of an outer core 3 and an inner core 4 is inserted into the mandrel 2 of a die head 1. The outer core 3 and the inner core 4 are constructed movable in an axial direction relatively, while forming a tapering part 3a at the tip of the outer core 3, and projecting the tip of the inner core 4 from said tapering part 3a. Molten resin 16 is extruded from a lip gap 8, and a parison is molded. Then, the thickness of the parison may be longitudinally regulated by moving the outer core 3 with the tapering part 3a, and the thickness of the parison in its transverse section may be regulated by moving the inner core 4 with a straight part 4a.