baber/WOPTO huggingface dataset:
Patent JP-S57134774-A (JP)
Title: Vector operating device
Inventor: OMODA KOUICHIROU
IPC: G06F9/38
Filed: 1981-02-13
Abstract: PURPOSE: To improve the pipeline processing capacity and to achieve high speed operation of vector, by starting the operation of the next element before the operation to the preceding element of a vector operand is finished.  
     CONSTITUTION: Elements Xi, Yi of vector data are respectively split into a plurality of partial data, and the operation to the elements is made by separating the operation per partial data. A means inputting the calculated intermediate data sequentially and periodically in the specified timing is provided, and when the operation as to the 2nd data of the preceding element for the 2nd operating means is made, the 1st operation means executes the operation as to the 1st data of the next element in parallel with it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08211182-A (JP)
Title: Internal pump
Inventor: TAKAHASHI HIDEO
IPC: G21C15/243
Filed: 1995-02-07
Abstract: PURPOSE: To provide an internal pump which keeps on rotating with inertia force for a some time after power interruption and the like in a pump motor and restarting rotation of impeller by externally giving driving force. CONSTITUTION: An internal pump 19 is arranged annularly at the bottom of a reactor pressure vessel 1 so that reactor water around a shroud 3 can be imperatively sent downward and circulated in the core. The lower end of a drive shaft 11 is extended to below a pump motor 12, a flywheel 20 is concentrically provided to the drive shaft 11, and an external motor 26 of which power shaft 24 capable of coupling with the center of the lower surface of the flywheel 20 is faced up, is arranged on a turn table 21 and supported so as to be capable of elevating below the pump motor 12 with an elevator 25. The external motor 26 is capable of moving to any positions below every pump motor 12 arranged annularly.
Patent JP-H10223746-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMURA YASUHIRO
IPC: H01L21/76
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a device, wherein an element separation trench can be easily flattened. SOLUTION: A stopper layer is formed on a silicon substrate. Then, the stopper layer 1 and the silicon substrate are etched, whereby a trench is cut in an element isolation trench region. Next, the trench is filled up with a fill-in oxide film 3. Then, a resist film is applied onto the fill-in oxide film 3 on the separate trench in an active region which is broad enough for patterning the resist film, and a resist film is applied onto the fill-in oxide film which spreads over the trenches in an active region which is not broad enough for patterning the resist film. Next, the fill-in oxide film 3 on the active region is anisotropically etched using the resist film as a mask. Then, the resist film is removed, and the fill-in oxide film on the stopper layer 1 is removed by etching. Finally, the stopper layer 1 is removed.
Patent JP-S55111283-A (JP)
Title: Recorder
Inventor: TAZAKI SHIGEMITSU
IPC: B41J2/165
Filed: 1979-02-21
Abstract: PURPOSE: To obtain a small sized recorder of simple structure by a method wherein a high speed printing is effected by utilizing a reversing position of first carriage under a continuous printing condition while utilizing the same position of second carriage under a waiting condition.  
     CONSTITUTION: A linear motor is constituted with a permanent magnet PM, a magnetic plate Y 1  and a magnetic sliding shaft Y 2 , and a carriage CA is driven by feeding an electric current to a coil bobbin CB in which the shaft Y 2  is slidable. A scale disc OS of a non-magnetic material is bended at both ends thereof toward the plate Y 1  and fixed to an end portion Y 1 T horizontally together with the shaft Y 2 , thus, is secured to the shaft Y 2 . A slit scale detecting means consisting of the coil bobbin CB, an ink jet nozzle NP, a photo diode LE fixed by bonding agents EP 1 , EP 2 , a photo transistor PT and a print plate PC is secured to the carriage CA. Terminals of a piezo PZ being a driving source of the ink jet nozzle NP, the photo diode LE and the photo transistor PT are connectted to the print plate PC, while all signal wires of these parts are connected to one end portion FL 1  of a flexible cable Fl at an terminal portion PC 1  of the print plate PC, and the other end FL 2  controls a driving of the carriage CA and the piezo PZ for the ink jet nozzle NP through a connector CN. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59143756-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/06
Filed: 1983-02-07
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-H06216975-A (JP)
Title: Telephone set
Inventor: YASUDA HITOSHI
IPC: H04M1/00
Filed: 1993-01-12
Abstract: PURPOSE:To prevent trouble from being given onto other persons of a family than a concerned person of a called party by allowing the called party not to ring but to make an automatic incoming call reply, to send communication is interrupted or the caller side is set to the automatic answering mode when a person of concerned communication is absent. CONSTITUTION:A called party of a video communication telephone set makes an automatic call reply without ringing a bell via a system control section 11 and a voice input output interface section 8 or the like and sends residence/ visit information by a voice coding decoding section 9 or the like. A caller side receiving the information selects the automatic answering mode or interrupts immediately the communication when a person concerned of communication is absent. As a result, trouble to other persons than a concerned person of the called party through bell ringing is prevented.
Patent JP-H02201830-A (JP)
Title: Magnetic driving type electrode for vacuum interrupter
Inventor: NODA TAIJI
IPC: H01H33/66
Filed: 1989-01-31
Abstract: PURPOSE:To improve the breaking performance by setting the outer diameter of a contact surface to be less than the diameter of a lead rod and connecting a contact part, an arc part, and the lead rod with each other in such a way that a component crossing the contact surface is larger than a parallel component for current components of current ways at the time of energization. CONSTITUTION:An arc part 30 of an electrode has a plurality of spiral grooves 29, and a ring-like contact part 31 is connected at the center of the surface side of the arc part 30 by brazing, and the spiral grooves 29 of the arc part 30 are extended to the contact part 31. Most of current ways between a lead rod 12 and a contact surface 31a are of the crossing direction to the contact surface 31a at the time of energization and just after the opening time (while arc exists in the contact surface), the arc spreads radially by force of self- diffusion of metal steam produced at the time of breaking to move from the contact part 31 to the arc part 30, and the arc is extinguished after rotation and moving by action of the spiral grooves 29 at the arc part 30. The breaking performance is thus made much better than that of the conventional devices.
Patent JP-S62190875-A (JP)
Inventor: DAGURASU PII BERETSUTO
IPC: H01L21/76
Filed: 1987-01-29
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-H04258075-A (JP)
Title: Information transfer control system for subscriber line
Inventor: UEDA KEIICHI
IPC: H04M1/57
Filed: 1991-02-13
Abstract: PURPOSE:To attain sure information transfer without causing an unpleasant signal tone to a subscriber and not being disturbed by a channel voice signal by transferring information after a channel of a busy subscriber terminal equipment is selected. CONSTITUTION:Under the control of a central controller(CC) 4 of an exchange, a signal for changeover control of a channel of a telephone set (TEL) 5 is sent from a signal transmission reception circuit (SND/REC) 3 to an information reception adaptor (ADP) 6 at a subscriber terminal equipment side. A control circuit (CTL) 11 controls a switch circuit (SW) 9 to select a channel to the TEL 5 by a report from a signal reception circuit (REC) 7 of the subscriber terminal equipment receiving the signal and a signal representing the end of changeover is sent to the exchange via a signal transmission circuit (SND) 8. Upon the receipt of the signal by the SND/REC 3, a CC 4 controls the SND/ REC 3 to transfer information. The information is received by the REC 7 in the ADP 6 and displayed on a display section (DISP) 10.
Patent JP-H08206055-A (JP)
Title: Bathtub cleaning device
Inventor: MATSUBARA KAZUKI
IPC: A47L25/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide a bathtub cleaning device which excels in the cleaning ability. CONSTITUTION: A bathtub cleaning device 1 is composed of a guide 2 fixed to the opening of a bathtub 6, a mobile unit 3 to move under guidance of the guide 2, a washing unit 4 hung down from the mobile unit 3 through a chain 16, and a control device to control the operations of the mobile unit 3 and washing unit 4. The mobile unit 3 moves along the guide 2 when a pinion 9 installed at one end of an arm 8 meshes with a rack 7 furnished on the guide 2 and rotates. The washing unit 4 rotates when a decelerating gear 13 furnished at the other end of the arm rotates while receiving the torque of a motor 12, moves upward when the chain 16 is taken up by the decelerating gear 13, and moves downward when the chain 16 is paid off from the gear 13. The washing unit 4 is equipped with a water spouting valve 18 to spout the washing water and brush 20 rotated by a motor 21.
Patent JP-H06206032-A (JP)
Title: Sealant applicator
Inventor: FUKASHIRO HIROYUKI
IPC: B05C5/00
Filed: 1993-01-12
Abstract: PURPOSE:To realize to apply a sealant with a purely mechanical apparatus with an extremely simple structure and to reduce expenditure of the installation by providing a base, a turntable and a nozzle for coating the sealant being rotatably supported around the shaft being parallel to the rotating shaft of the turntable. CONSTITUTION:When a base 2 is lowered on a work 15 placed on a supporting tool 14 on a work carrying conveyer 13, the lower end of a centering shaft 11 collides with the central shaft of the work 15 and positioning of the center is performed thereby. Under this condition, the apex of a nozzle 4a is faced to a sealant coating part of the work in a specified gap. Then, when a turntable 3 is rotated by means of a servomotor 10, the nozzle 4a moves on a circumference being concentric to the rotating center of the turntable 3 and a sealant is accurately applied on the outer peripheral edge part of the work 15 with a real circular contour. In this case, as a sealant extrusion apparatus 4 is supported with free rotation on the turntable, the direction of the hose 14 of the sealant is constantly held and there exists no possibility of twisting.
Patent JP-S60164455-A (JP)
Title: Production of food formed and packed in sheet form
Inventor: NISHINO HAJIME
IPC: A23L17/00
Filed: 1984-02-06
Abstract: PURPOSE:To obtain the titled food handleable hygienically and suitable for preservation, by dividing the seasoned and cooked cattle meat into small blocks, mixing the blocks with a pasty material and a binder material, packaging the resultant plastic mixture, and rolling the package in the form of a sheet. CONSTITUTION:The material A prepared by crushing cattle meat and/or fish or shellfish meat in small blocks, is mixed with seasoned pasty edible material B. A binder material C is added thereto, and the mixture is mixed at a temperature higher than the fluidization temperature to obtain a plastic mixture. The plastic mixture is packaged with a packaging film, rolled in the form of a sheet, and then cooled without delay to a temperature below the solidification or gelling temperature of the plastic mixture. The crushing is controlled to an extent so as to leave a number of blocks having a size sufficiently large to enable the discernment of the material by sight or by the feeling to the palate.
Patent JP-S58138032-A (JP)
Title: Corrosion prevention method for al wiring
Inventor: KANAMORI JIYUN
IPC: H01L21/768
Filed: 1982-02-12
Abstract: PURPOSE:To prevent the infiltration of water into an Al wiring part and thus prevent the corrosion of an Al wiring, by coating the Alwiring part with a plasma deposition organic film. CONSTITUTION:One shown in the Fig. (a) is formed by a manufacturing process of a normal semiconductor IC device. As shown in the Fig. (b), after forming the Al wiring 5, the organic film 6 is formed 100-1,000Angstrom , and thus the Al wiring 5 is coated. To form this organic film 6, the device ever used as a dry etching device can be used. After forming the organic film 6, one which can be formed into a film at a temperature less than 670 deg. K, e.g. a passivation film due to a plasma deposition can be used for a passivation film 7 adhered on the surface of a semiconductor substrate 1, as shown in the Fig. (c).
Patent JP-S52104689-A (JP)
Title: Method to find leakage rate of reactor container
Inventor: SANADA KOUYUU
IPC: G21C17/00
Filed: 1976-02-27
Abstract: PURPOSE: To measure the flux, pressure, temperature and others in the gas supplied in a reactor container for finding the leakage rate of the reactor container in usual operation of the reactor by using these results. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03226479-A (JP)
Title: Chip carrier tray
Inventor: MURATA KAZUO
IPC: B65D85/38
Filed: 1990-01-30
Abstract: PURPOSE:To make the transit or storage of chip carrier possible without causing damages to the electronic circuit parts mounted thereon by a method wherein a chip carrier tray is provided in its surface with a recess for receiving a chip carrier therein and the recess is provided with a pair of the sloping faces opposite each other and inclined to the surface of the chip carrier tray and meeting at the bottom thereof. CONSTITUTION:When a recess 13 receives a rectangular chip carrier 12 therein, it receiver the carrier 12 with the chip carrier 13 inclined to the surface 11a of a chip carrier tray 11. Of all the faces of the chip carrier 12 in the recess 13, the two faces 12a extending upward to meet each other are out of contact with any of the faces of the recess 13. Therefore, when electronic circuit parts 15 such as semiconductor chip are mounted on these two faces 12a, such chip carrier 12 keeps the electronic circuit parts 15 out of contact with the tray 11 to avoid damages thereto, thereby permitting the transit or storage of the chip carrier 12 mounted on the tray 11.
Patent JP-S63191760-A (JP)
Inventor: NAGAI TOMOMASU
IPC: B65D45/30
Filed: 1987-01-30
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-S60165716-A (JP)
Title: Measurement of ion beam diameter in maskless ion implantation method
Inventor: MIYAUCHI EIZOU
IPC: H01L21/265
Filed: 1984-02-08
Abstract: PURPOSE:To detect reference point for irradiation and beam diameter from change of secondary electron emission ratio by forming a square hole having the wall surface inclined in the scanning direction of ion beam to a multilayer semiconductor substrate. CONSTITUTION:When a square hole 7 having inclined wall surface is provided to the edge part of substrate 1 and it is scanned by the focused ion beam 6, intensity of secondary electrons 9 emitted from the GaAlAs layer 3 and GaAs layer 4 is different. A particular point, for example, the corner of square hole 7 is determined to the reference point of beam irradiation by measuring 10 intensity of secondary electrons and detecting a change of output signal of intensity by the secondary electron emission ratio from etaa to etab. A beam diameter can be measured from a product of a time when the signal etaa changes to etab, namely the time when the beam 6 has passed the boundary 8 of the different kinds of junction surfaces and a scanning speed. According to this constitution a beam diameter can be measured on the real time basis for each irradiation and accurate ion beam can be realized.
Patent JP-H04260654-A (JP)
Title: Method for coating sintering auxiliary on ceramic powder
Inventor: MIZUNO SEIJI
IPC: C04B35/00
Filed: 1991-02-13
Abstract: PURPOSE:To produce ceramic powder having an excellent sintering property by coating ceramic powder with a polymer film containing the compound of a metallic element constituting a sintering auxiliary. CONSTITUTION:A method for coating ceramic powder with a sintering auxiliary comprising the steps of coating ceramic powder with a hydrophilic polymer containing the metal alkoxide of a metallic element constituting a sintering auxiliary to form a hydrophilic polymer layer, hydrolyzing a metal alkoxide contained in the hydrophilic polymer layer therein, and drying the hydrophilic polymer layer containing the hydrolyzable metal compound to form composite ceramic powder.
Patent JP-S62178926-A (JP)
Title: Liquid crystal display element provided with transparent switch
Inventor: HOSHINO NOBORU
IPC: G02F1/1339
Filed: 1986-02-03
Abstract: PURPOSE:To suppress a variation of a cell gap in case an external force is applied to a substrate surface, and to prevent the generation of an uneven display contrast, by evading a display pattern, and providing a spacer using a sealing material, in a liquid crystal cell. CONSTITUTION:In a TN type liquid crystal display element which forms a transparent switch between the upper face of the upper substrate and the lower face of the upper polarizing plate 1, a spacer using a sealing material is provided in a liquid crystal cell, by evading a display pattern. The spacer using the sealing material, for preventing a variation of a cell gap is provided, for instance, in the same position and the same shape as a spacer provided on the transparent switch part, so as not to attract attention. A sealing material spacer 5 is all provided on an intermediate point of a transparent switch part spacer 2, to say notching of the inside of the liquid crystal cell under a transparent switch part push position 8. In such a way, the cell gap comes not to be varied by an external force in case the transparent switch is depressed and a vibration of the outside, therefore, the generation of an uneven display contrast is suppressed.
Patent JP-S60164340-A (JP)
Title: Diode element
Inventor: WATANABE HISATOSHI
IPC: H01L29/861
Filed: 1984-02-06
Abstract: PURPOSE:To reduce the contact resistance and the high frequency resistance of the titled diode element by a method wherein a ring type valve is formed as an electrode, and a guard ring to be connected to the P-layer of a P-N junction is formed at the lower part of said ring type valve. CONSTITUTION:A contact to be formed on a silicon oxide film 4 and a contact hole 4b are provided along the circumference of a P<+> layer 3 which is circularly formed on an epitaxial layer 2. Also, a ring-shaped surface metal layer 5, to be formed in such a manner that it covers the contact hole 4b, is coated by performing a silver vapor-deposition and the metal layer 5 is ohmic-contacted to the P<+> layer 3. The ring-shaped bump 8, which is used as an electrode to be connected to the surface metal layer 5, is formed by coating silver on the semiconductor wafer by performing an electrolytic plating after a surface metal layer 7 has been formed. As the bump 8 of the diode element 20 which is pinched by dumet wires 21a and 21b has ring shape, it has a large contact area with the dumet wire 21a. Accordingly, the contact resistance between the diode element 20 and the dumet wire 21a can be reduced. Also, as the bump is formed in ring shape, the surface area of the bump is made larger, and the passing area of a high frequency current is made wider, thereby enabling to lower high frequency resistance.
Patent JP-S57134738-A (JP)
Title: Conversation type screen correcting method
Inventor: NISHIDA YOSHIHIKO
IPC: G06F17/21
Filed: 1981-02-16
Abstract: PURPOSE:To correct the screen simply with conversation type without using a special hardware, by selecting a correction video element block through flickering of video element block unit on a cathode ray tube CRT screen. CONSTITUTION:The first video element block ''No. 1 system diagram'' 6a is flickered on a screen. If this part is unnecessary to erase, a CPU (not shown) flickers video element blocks 6b-6f on the screen in order. If flicker display is caused for required correction part, the video element block in flicker can be erased by inputting the erase key (not shown). A new video element block is inserted on a screen with erased correction video element block through the use of item keys an Alphanumerical keys (not shown).
Patent JP-H06239392-A (JP)
Title: Device and method for dripping
Inventor: MATSUMURA TOSHIHARU
IPC: B67D3/02
Filed: 1993-02-08
Abstract: PURPOSE:To enable controlling the dripping of a liquid per unit time substantially to a constant quantity independent of the position of the container, the quantity of the liquid contained therein, and the like by keeping a head of the liquid substantially constant so as to control the dripping substantially to a constant quantity. CONSTITUTION:A container 1 is formed of, for example, plastic so as to enable checking the quantity of the liquid inside and provided at the bottom with a discharge part 1a through which the liquid 50 flows to a constant-pressure device 2. With a hole 1b opened in the top side the inside of the container 1 is prevented from decreasing in pressure when the liquid 50 flows out. A valve 5 is provided at the discharge part 1a of the container 1 and the valve 5 and the constant-pressure device 2 are connected by a pipe 5a. An orifice-forming device 3 is fitted inside a tube 4 and placed near and on the downstream side of the constant-pressure device 2. The orifice-forming device 3 has an orifice with a prescribed bore W, which controls the dripping of the liquid 50 per unit time substantially to a constant quantity corresponding to the length L of the orifice. With this setup, the head which the liquid 50 has upon the orifice 3 can be kept virtually constant by the constant-pressure device 2.
Patent JP-S62181885-A (JP)
Inventor: TSUCHIDA SUSUMU
IPC: G05B19/18
Filed: 1986-02-01
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-H05219285-A (JP)
Title: Facsimile equipment
Inventor: OSUMI NOBUO
IPC: H04M11/00
Filed: 1992-02-06
Abstract: PURPOSE:To inform it to a transmission designation party that the transmission to a destination is based on time designation. CONSTITUTION:A line interface section 6 connects an automatic dialing section 2 and a facsimile transmission section 5 to a communication line to control the communication line, and the automatic dial section 2 extracts a telephone number from a notice destination registration section 1 to make automatic dialing based on information of the destination of a time designation report informed from a time designation registration section 7 and makes dialing with the telephone number. Moreover, a report generating section 4 extracts a time designation report from the report latch section 3 to generate a final time designation report to which additional information such as date and time informed from the time designation registration section 7 is added. On the other hand, the facsimile transmission section 5 makes a request of making a time designation report complete to the report generating section 4 based on a command from a control section 8 and receives the time designation report from the report generating section 4 and sends it.
Patent JP-S52103442-A (JP)
Title: Method and device for applying coating materials
Inventor: FUTAMURA SHIYOUJI
IPC: B05C3/02
Filed: 1976-02-26
Abstract: PURPOSE: To coat a core wire to a uniform thickness by feeding a coating material to the inlet of a bearing by the use of a control plate having an outlet with an opening area larger than the inlet. 
     COPYRIGHT: (C)1977,JPO&Japio