baber/WOPTO huggingface dataset:
Patent JP-H0763584-A (JP)
Title: Sound-proof structure of measuring instrument
Inventor: SAWAGUCHI TOSHIAKI
IPC: G01D11/24
Filed: 1993-08-25
Abstract: PURPOSE:To provide a sound-proof structure of a measuring instrument suppressing vibrational noise at the time of being mounted on a vehicle and preventing the light of a lighting bulb on one side with a partition plate as a boundary from leaking onto the other instrument side. CONSTITUTION:The sound-proof structure of a measuring instrument is provided with an instrument case 11 having a position plate 11a, an instrument body 4, a facing plate 2, and a front glass 12. At the assembling time, the peripheral edge part 2a of the facing plate 2 is held between the peripheral edge part 12a of the front glass 2 and the peripheral edge part 11b of the instrument case 11. The back face of the front glass 12 is provided with protrusions 12c. At the time of assembling the measuring instrument, protrusions 11c bring the facing plate 2 into pressure contact with the partition plate 11a so as to eliminate a micro clearance to be the noise generating source.
Patent JP-H0374982-A (JP)
Title: Recorder for picture signal
Inventor: YONEMITSU JUN
IPC: H04N19/46
Filed: 1989-08-15
Abstract: PURPOSE:To reduce the circuit scale by applying in-frame coding to part of a one-frame picture and applying inter-frame coding to the other part. CONSTITUTION:A one-frame picture is divided longitudinally into n-set of divi sion areas so as to provide horizontal scanning directions as borders. Then one of the divided areas is subject to in-frame coding when a switch circuit 3 selects a picture signal from an input terminal 4a and the other areas are subject to inter-frame coding when the switch circuit 3 selects a picture signal from an input terminal 4b. The position of the split area subject to in-frame coding processing is shifted sequentially for each frame, and one reproduced picture is formed from a succeeding frame after n-frames elapse even when the processing is started from any frame. Moreover, a movement compensation circuit 19 applies lateral movement compensation only to a split area of a current frame corresponding to the split area subject to in-frame processing in the preceding frame.
Patent JP-S6192207-A (JP)
Title: Wave dissipating structure
Inventor: KOGA NAOHIRO
IPC: E02B3/06
Filed: 1984-10-09
Abstract: PURPOSE:To build a firm wave dissipating structure, by a method wherein a number of precast blocks, each having footings at both ends of an arched wall body, and a number of through-holes formed in the one side with a top part forming a boundary, are aligned in juxtaposition on the sea bottom. CONSTITUTION:A strut 11 is located between footings 1b of a precast block 1 having through-holes 12 in the one side. PC steel materials 12 are inserted into PC steel material inserting holes formed in the footings 1b and the strut 11, both ends of the steel material 12 are stretched and anchored to provide prestress. The block 1 is placed on rubble-mound 10 on the sea bottom, and support piles 13, inserted through support pile inserting holes formed in the footings 1b, are driven into a sea bottom ground. The blocks 1 are aligned and placed, in order, on the rubble-mound 10, the PC steel materials 14 are continuously inserted into the PC steel material inserting holes 5, and the blocks 1 are put together into one unit for stretching and anchoring.
Patent JP-H0376351-A (JP)
Title: Captain terminal equipment multi-line controller
Inventor: TSUNO HAJIME
IPC: H04L69/40
Filed: 1989-08-17
Abstract: PURPOSE:To attain performance evaluation or the like without provision of CAPTAIN terminal equipments and terminal equipment operators by line number by devising the controller so that a data from a multi-line is sent to a CAPTAIN terminal equipment and a data from the CAPTAIN terminal equipment is sent to the multi-line. CONSTITUTION:A data sent from an information processing unit 2 to a CAP TAIN terminal equipment 3 is given to a multi-line data reception section 5 in a CAPTAIN terminal equipment multi-line controller 1 via a multi-line. The reception section 6 receiving the data from the multi-line sends only the data received from a specific line to the CAPTAIN terminal equipment 3 via a MODEM 4 as a transmission data. Moreover, the data sent from the terminal equipment 3 to the unit 2 is given to a multi-line data transmission section 6 in the controller 1 via the MODEM 4. The transmission section 6 receiving the data sends the transmission data simultaneously to the unit 2. Thus, the effect of implementing the performance evaluation or load test is attained without provision of CAPTAIN terminal equipments and terminal equipment operators by number of lines.
Patent JP-S5999719-A (JP)
Title: Forming method of contact hole
Inventor: FUNAKOSHI YASUHIRO
IPC: H01L21/28
Filed: 1982-11-29
Abstract: PURPOSE:To form recessed sections of excellent dimensional accuracy by forming the recessed section to a CVD film on a semiconductor substrate, forming a thin insulating film on the substrate and etching the insulating film to form the recessed section. CONSTITUTION:A PSG film 6 is formed on the Si substrate 1 through CVD technique. A resist mask 10 is formed on the film 6. A contact hole 9, the first recessed section, is formed through etching through a mask 10. The mask 10 is removed, and a Si nitride film 12 thinner than the depth of the recessed section 9 is formed through CVD technique. A resist mask 13 is formed in the hole 9, and contact holes 14, the second recessed sections, are formed through etching through the mask 13. The holes 14 are formed through isotropic etching, but there is hardly the quantity of a side etching because an etching rate is slower than the film 6 and film thickness is thinner than it in the film 12, the side etching does not progress because the film 6 is masked, and the holes 14 can be formed with high accuracy.
Patent JP-H0954260-A (JP)
Title: Rotary polygon mirror device
Inventor: SAKAMOTO MASANOBU
IPC: G02B26/12
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a bearing part and a rotating body against high speed rotation by making the thermal expansion coefficient of a easing specified times as large as that of a cylindrical body. SOLUTION: The rotating cylindrical body 1 is entirely covered with the casing constituted of a head cover 10, a side surface case 11 and an end case. In the case of high speed rotation, heat is remarkably generated in the cylindrical body 1 and the case 11 because of the windage loss of a polygon mirror body, the loss of the bearing part and the copper loss of a motor part. In the case the thermal expansion coefficient of the cylindrical body 1 is made the same as that of the member of the case 11 because of a temperature difference between the case 11 and the cylindrical body 1, a gap amount 14 is reduced, so that abnormal oscillation is caused and the possiblity of contact arises. Then, such failure is avoided by making the thermal expansion coefficient of the case 11 at least larger than that of the cylindrical body 1.  In such a case, it is desirable to set about 1.2 to 1.6 as the thermal expansion coefficient of the case 11 to the cylindrical body 1, especially, it is more desirable to set about 1.4 to 1.5.
Patent JP-S6464741-A (JP)
Title: Device for assembly system
Inventor: GUREGORII TSUEE HIRUSHIYUMAN
IPC: B25J9/02
Filed: 1988-08-26
Abstract: PURPOSE: To protect from external action by fitting a head having a U-shaped section of a sliding unit on a carrier member in such a manner as to freely move and enclose, and meshing the driving unit with a rack in the carrier member. CONSTITUTION: In an assembly system 100, a sliding unit 95 to which a peripheral device is fitted is installed on a guide body 94 capable of moving in the direction of x' along guides 90, 93 in such a manner that a head 35 having a U-shaped section encloses a carrier member 10, and bearing members 36, 39 fixed to leg parts 37, 38 are guided by guide members 25, 26 to be moved in the direction of Y. A pinion 60' of a driving unit 45 is meshed with a rack 30 of a carrier member 10 to be moved, electric/pneumatic pressure or hydraulic pressure energy is supplied to a casing 50 by a cable pulling part 150. Thus, in a comparatively simple structure, the energy can be supplied safely and favorably, protected against external action.
Patent JP-H0262436-A (JP)
Title: Shockabsorber
Inventor: SAGAWA KENTA
IPC: F16F6/00
Filed: 1988-08-25
Abstract: PURPOSE:To make it possible to obtain the optimum reaction force of a shockabsorber which corresponds to the running state of a car by providing a cylinder having a superconductive layer on the internal surface thereof and and a piston made of an electromagnet in the cylinder. CONSTITUTION:When the force in arrowhead directions is acted on a shockabsorber, an elecromagnet 14 is forced to move in a vertical direction in an internal cylinder 12. At this moment, repellent force against the force in solidly lined arrowhead directions is generated due to the meissner effect between the magnetic force generated downward from the electromagnet 14 and a superconductive layer 15. Since the voltage output from a generator 16 is increased, and the magnetic force generated by the electromagnet 14 becomes larger as engine speed increases, the repellent force is increased. In the same way, when the force in doted lined arrowhead directions is acted on the shockabsorber, the electromagnet 14 is forced to move in the vertical direction in the cylinder 12. At this moment, repellent force against the force in dotted lined arrowhead directions is generated due to the meissner effect between the magnetic force generated upward from the electromagnetic 14 and a superconductive layer 15. The more engine speed is increased, the more increased repellent force is.
Patent JP-H0661687-A (JP)
Title: Top tape winder for parts feeder
Inventor: MAENISHI YASUHIRO
IPC: B65H19/30
Filed: 1992-08-07
Abstract: PURPOSE:To facilitate demounting of TOP tape wound around a TOP tape winding section at the time of replacement of component and to shorten component replacing time. CONSTITUTION:A TOP tape winding section 8 is constituted of a fixed section 8a on the frame side of a parts cassette, and a section 8b to be mounted/ demounted freely on/from the fixed section 8a where the mounting/demounting section 8b is provided with a pair of arched members 9 for winding a TOP tape such that the pair of arched members can approach and separate freely each other with a rotary lever 10 being interposed rotatably. At the time of replacing component, the rotary lever 10 is rotated to bring the arched members 9 close to each other thus forming a gap between the outer periphery of the arched member 9 and the TOP tape and allowing single touch demounting of the TOP tape.
Patent JP-H0657805-A (JP)
Title: Warm water washing device
Inventor: SAWAKI ATSUSHI
IPC: E03D9/08
Filed: 1992-08-07
Abstract: PURPOSE:To carryout more comfortable washing by expanding the movable direction of a nozzle. CONSTITUTION:A shaft member 28 is protruded from the rear end of a cylinder 10 and inserted into an actuating member 21 in its rotatable manner. The actuating member 21, whose center of gravity is deviated towards the center of gravity part 23, is inserted into the guide groove 20 of a rotating member 17 which rotates by virtue of a motor 14. Further, the actuating member 21 is always enerziged by a spring 26 towards the rotating center of the rotating member 17. Though the rotating member 17 thus rotates as the motor 14 turns, the center of gravity part 23 moves towards the peripheral side inside the guide groove 20 by virtue of centrifugal force. The shaft member 28 therefore makes a circuit motion together with the actuating portion 21 causing the cylinder 10 and a nozzle 11 to make respective circular motions.
Patent JP-S6269944-A (JP)
Inventor: OGAWA MASAHARU
IPC: A21B1/40
Filed: 1985-09-24
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-S58117111-A (JP)
Inventor: KOMAZAWA NOBUKATSU
IPC: E01H5/06
Filed: 1981-12-28
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-H0549680-A (JP)
Title: Production of patch material for medical purpose
Inventor: TAMURA FUJIO
IPC: A61J3/04
Filed: 1991-08-23
Abstract: PURPOSE:To allow the washing in a raw material mixing tank to be executed with smaller energy in a short period of time by using a small amt. of paraffin by providing a liquid injecting device at the peak part of the raw material mixing tank and injecting liquid paraffin into the raw material mixing tank under heating of the raw material mixing tank. CONSTITUTION:A valve 30 in the bottom of the raw material mixing tank 1 is closed and a heat medium which is a heating oil is passed in a hose 2 to heat the inside surface of the tank 1 to a prescribed temp. The liquid paraffin of the same quality as the quality of the raw material liquid paraffin is then force fed from a washing tank 28 via a washing liquid supply pipe 25 by a pump 29 into a hollow spherical body 26 and is injected from a nozzle 27 into the tank. The injected liquid paraffin is then heated to the prescribed temp. while the liquid paraffin flows down on the inside surface of the tank 1 and is stored up to the level at which low-speed stirring vanes 3 and high-speed stirring vanes 4 are submerged. The tank 1 is internally washed by alternately rotating the vanes 3, 4 forward and backward respectively at prescribed rotating speeds, by which the remaining materials of the previous lot are removed.
Patent JP-H1034497-A (JP)
Title: Numerical control device for three-dimensional cutter
Inventor: YOSHIDA MAKOTO
IPC: G05B19/4093
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To set tool feed speed suited to a tool path easily at high speed by providing a speed control part for forming tool feed speed data appropriate to each line segment of tool path data. SOLUTION: A speed parameter is set to each line segment of tool path data stored in a cutting data storage part 7, and the speed set value corresponding to the speed parameter on a speed set value table is formed as tool feed speed data of each line segment by a speed control part 8. The value on the speed set value table is so set that the relation of tool feed speed in each state is cut state speed > no Z-displacement state speed > Z-displacement existing state speed cutting speed.
Patent JP-S6365977-A (JP)
Title: Adhesive applying apparatus
Inventor: AOI AKIHIRO
IPC: B23K3/06
Filed: 1986-09-08
Abstract: PURPOSE:To uniformly apply coating even to a coating surface having a special shape by one operation, by providing a diffusion plate having a predetermined shape formed of a reticulated material to a nozzle emitting a proper amount of the adhesive received in a container. CONSTITUTION:A coating apparatus 10 is constituted so that a holder 18 falls when a substrate is fed to the predetermined position of a stamping apparatus 17 and the diffusion plate of the holder 18 is contacted with the coating position of an adhesive 15 of the substrate and a screw feed 19 is simultaneously fed out by predetermined quantity to downwardly move a piston 12 to emit a necessary amount of the adhesive 15. The adhesive 15 emitted is diffused to the reticulated material 16 of the diffusion plate 14 having a predetermined surface shape and uniform coating can be completed with respect to a wide coating surface by one coating operation.
Patent JP-H0766418-A (JP)
Title: Manufacture of thin-film transistor
Inventor: SHIMANO TAKUYA
IPC: H01L29/78
Filed: 1993-08-27
Abstract: PURPOSE:To increase ON current by implanting mixed ions containing at least impurity ions and dilute ions in a part between a non-single crystal silicon thin film and a source electrode or a drain electrode, by applying a specified acceleration voltage. CONSTITUTION:A gate electrode 103 composed of tantalum is formed on a transparent insulative substrate 101 composed of glass. A silicon nitride film as a gate insulating film 105 is formed so as to cover the gate electrode 103. An amorphous silicon thin film (thin film) 107 and an inorganic protective film 109 are formed. Mixed ions containing impurity ions and dilute ions of Ph3 as material gas containing P are implanted in the thin film 107 by applying an acceleration voltage higher than 10kV and lower than 60kV. Thus low resistance semiconductor regions 113a, 113b, and a thin film region 111 acting as a channel are formed. A source electrode 115a and a drain electrode 115b are formed. Thereby electric conductivity and electric field effect mobility of the low resistance semiconductor region can be made high, and ON current can be increased.
Patent JP-S58110669-A (JP)
Title: Coated sintered hard alloy tool
Inventor: HONDA HARUHIKO
IPC: B23B27/14
Filed: 1981-12-24
Abstract: PURPOSE:To provide a coated sintered hard alloy tool having improved abrasion resistance, by coating layers of TiC, TiN, TiCN, layers of borates of Al and Ti, and an Al2O3 layer successively on a base body of a sintered hard alloy of specific compsn. CONSTITUTION:A sintered hard alloy consisting of >=1 kind among carbides, nitrides and carbonitrides of groups 4a, 5a, 6a, and >=1 kind among Fe, Ni, Co, W, Mo, Cr is used as a base body. >=1 Kind among TiC, TiN and TiCN are coated as the 1st layer on said base body to 0.5-10mum thickness. Thereafter, borates of Al and Ti are coated as the 2nd layer thereon at 0.1-5mum and further (outer layer) Al2O3 is coated as the 3rd layer thereon at 0.5-10mum, whereby the sintered hard alloy tool is obtained. Thus the binding force between the coating layers and the base body is increased and the abrasion resistance of the tool is improved.
Patent JP-H0555165-A (JP)
Title: Opening for wiring and method of forming the same
Inventor: KOMATSU YUJI
IPC: H01L21/3205
Filed: 1991-08-26
Abstract: PURPOSE:To improve the shape of tungsten plug to be formed in a contact hole and to prevent an increase in resistance of the plug. CONSTITUTION:Shapes of vertical surfaces of a contact hole formed in an interlayer insulating film 11 are asymmetrically formed, and a seam of a tungsten film 15 to be formed by a blanket WCVD in a later step is obliquely formed, thereby preventing enlarging of the seam by etching back. Thus, generation of voids in the tungsten plug can be prevented.
Patent JP-H0766635-A (JP)
Title: Differential amplifier circuit
Inventor: FURUKAWA ATSUSHI
IPC: H03F1/52
Filed: 1993-08-27
Abstract: PURPOSE:To protect a transistor for differential amplification and to improve the degree of freedom of inputted amplitude by providing a diode for current interruption on the emitter coupling part of a differential circuit and providing an extra constant current circuit. CONSTITUTION:Constant current I02 is supplied from each of constant current sources 7 and 9 and constant current I01 is supplied from a constant current source 8. The maximum collector current of transistors 1 and 2 at the operating point of a differential amplifier circuit becomes 1/2 I01+I02, and when inputted voltage Vin is large on a + side, each collector current of transistors 1 and 2 becomes I01+I02 and I02. At this time, reverse bias is applied to a diode 6 and a common connection point 2 is cut off from the transistor 2. When inputted Vin is large on a negative side, reverse bias is applied to a diode 5 and the point 2 is cut off from the transistor 1. Thus, the both transistors are always made an on state, the transistors are protected even if the amplitude of inputted voltage is large and the degree of freedom of the inputted amplitude can be improved.
Patent JP-S58151945-A (JP)
Inventor: JIYON ROBAATO BEDERU
IPC: B22D11/06
Filed: 1982-12-03
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-S58115528-A (JP)
Title: Input device for sentence with kana (japanese syllabary) and kanji (chinese character) mixed
Inventor: SEKI TATSUO
IPC: G06F3/00
Filed: 1981-12-29
Abstract: PURPOSE:To obtain quickly a desired Kanji, by selecting a sentence with Kanji mixed, which has divisions different those of a current outputting sentence with Kanji mixed, as another interpretation sentence from a conversion text table by a clause selecting key. CONSTITUTION:A Kana sentence inputted from a keyboard 1 is inputted to a detecting circuit 3 through an input buffer 2. The circuit 3 separates a Kana part of the input signal and transfers it to a Kana-Kanji converting part 6. In the converting part 6, a word and Kanji corresponding to the Kana part are taken out from the dictionary of an external storage device 4 together with its homonyms by a retrieving circuit 5 and are preserved in a homonym table 10. A sentence with alphanumerics, symbols, and Kanji mixed is generated and is stored in a conversion text table 9 and is displayed on a display 8. If a change key is depressed when divisions of words and idioms are different from those of the outputting sentence with Kanji mixed, a command is given to a different interpretation selecting part 13, and the selecting part 13 selects a clause from the table 9 in accordance with the designation of a clause selecting key, and the next candidate homonym of the word of the selected sentence with Kanji mixed is selected from the table 10 by a homonym selecting key and is displayed on the display 8.
Patent JP-2000041901-A (JP)
Title: Corner shelf
Inventor: NAKAMURA KIMINORI
IPC: A47K17/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To attach a corner shelf while avoiding a joint sealing member which is applied to a corner area, and at the same time, enable the joint sealing member to be applied even after the corner shelf has been attached by providing a cut off part through which the joint sealing member is passed at the corner part of the corner shelf which is arranged at a corner part of a room such as a bathroom. SOLUTION: A cut off part 3 through which a joint sealing member 11 is passed is provided at a corner part of this corner shelf which is arranged at a corner area where the joint sealing member 11 is applied to a joint between wall surfaces 12 which are orthogonal. Then, a shelf plate 1 for which a wall piece 1b is erected at the front edge part of a bottom plate 1a where the cut off part 3 is provided, and an attaching member 2 equipped with an indented groove in the horizontal direction in which the wall side edge of the bottom plate 1a is inserted and fixed, which is fixed to the wall surface 12 are provided. Also, a water drainage slit 4 is provided between the bottom plate 1a and the wall piece 1b.  In addition, a through hole 5 for the combining with a fixing screw 6, is provided on the indented groove internal wall and the wall side edge of the bottom plate 1a which is inserted in the indented groove, and at the same time, on the internal rim of the through hole 5, a threaded part with which the fixing screw 6 is screwed, is formed.
Patent JP-H0499803-A (JP)
Title: Manufacture of super plastic composite magnetic material using zn-22al powder
Inventor: OKIMOTO KUNIO
IPC: C22C1/04
Filed: 1990-08-13
Abstract: PURPOSE:To easily manufacture a super plastic composite magnetic material compacting body having sufficient electric conductivity and excellent mechanical property and magnetism by pressurize-compacting the mixed powder composed of a Zn-22Al super plastic powder and a magnetic powder under semi-melting temp. CONSTITUTION:The mixed powder composed of Zn-22Al super plastic powder (78wt.% Zn, 22wt.% Al) or material (e.g. Zn-22Al-1.0Cu-0.03Mg) added with a little quantity of Cu, Mg, etc., and the magnetic powder (e.g. ferrite powder) is pressurize-compacted at 400-450 deg.C of semi-melting temp. and 1-400MPa pressure to obtain the super plastic composite magnetic material compacting body.