baber/WOPTO huggingface dataset:
Patent JP-H0889460-A (JP)
Title: Cleaning apparatus
Inventor: FUJIWARA YOSHIMORI
IPC: A47L11/29
Filed: 1994-09-28
Abstract: PURPOSE: To enable a cleaning work tool to enter a place the main body of a cleaning apparatus cannot enter and to enhance a performance of a cleaning work in a manner such that the cleaning work tool is constructed so as to project toward the side from the main body of the cleaning apparatus through a drive arm and a slave arm. CONSTITUTION: An end of a drive arm 13 is rotatably supported on the outer face of the main body 12 of a cleaning apparatus which has wheels 11 and can move on the floor by an axis a of rotation and an end of a slave arm 15 is rotatably coupled by an axis b of rotation to the other side of the drive arm 13. The supporting portion of a work tool 19 is rotatably coupled to the other end of the slave arm 15 by an axis c of rotation. The drive arm 13 can be fixed by inserting a pin 18 mounted in the middle of the drive arm 13 into any one of insertion holes 16 formed on the apparatus main body 12. The drive arm 13 is rotated around the axis a of rotation in a state where the pin 18 is come out from the insertion hole 16, thereby allowing the cleaning work tool 19 to be projected toward the side through the slave arm 15 and moved.
Patent JP-S6473733-A (JP)
Title: Ic package
Inventor: SAKURAI KEIZO
IPC: H01L21/60
Filed: 1987-09-16
Abstract: PURPOSE:To prevent the position detecting patterns of layers other than a layer whose position is to be detected from being detected by mistake by a method wherein the forms of the position detecting patterns of every layer are made to differ from each other. CONSTITUTION:A position detecting pattern 12 and a position detecting pattern having a form different from that of the pattern 12 are arranged alternately in the direction of the same diagonal line of a package 1 on every layer of the package 1. Whereupon, the same pattern can be prevented from being displayed in a pattern detecting range 6 in the case of detection of the position of each layer at the time of bonding. Thereby, it can be prevented to detect the patterns of other layers by mistake at the time of detection of the patterns of every layer. Therefore, the generation of bonding deviation can be prevented.
Patent JP-2001054763-A (JP)
Title: Energy-saving vibrating screen
Inventor: HASEGAWA RYUZO
IPC: B07B1/42
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To lighten and miniaturize a vibrator and also to save energy. SOLUTION: The vibrating screen machine has frames 13 and 17 provided with a screening net, a rest 12 for supporting the frames and a vibrator 20 for vibrating the frames 13 and 17 provided with a screening net. In this case, the vibrator 20 is mounted to the frame 17 provided with the screening net, moreover the frame 13 provided with the screening net is supported by the rest 12 through an elastic member 16. In such a way, the vibration conducted to the rest is restricted by directly vibrating the frame provided with the screening net and the vibrator is lightened and miniaturized and also the useless energy vibrating the rest is saved.
Patent JP-S6295154-A (JP)
Title: Electric power source circuit for electrical dust precipitator
Inventor: SHIODA KATSUHIRO
IPC: B03C3/66
Filed: 1985-10-21
Abstract: PURPOSE:To inhibit generation of the reverse ionization phenomena and to contrive the dust collection efficiency by providing two taps on a primary winding of a boosting transformer and connecting a phase control means with the taps and respectively actuating them independently. CONSTITUTION:Taps 5B, 5C are provided in the intermediate part of a primary winding 5a of a boosting transformer 5 of an electric power source circuit 21 and a thyristor control element 7 used as the first phase control means is connected with an end part 5A of the whole windings of this primary winding 5a and a thyristor control element 22 used as the second phase control means is connected with a prescribed intermediate tap 5C. Also each trigger circuit 6, 23 connected with each thyristor control element 7, 22 is regulated so that synchronization with a timing control circuit 24 which is connected with the electric power source sides of each element 7, 22 is obtained. In such a way, the generation of the reverse ionization phenomena is inhibited and the dust collection efficiency is contrived and remarkable energy conservation can be performed.
Patent JP-H0395619-A (JP)
Title: Menu display device
Inventor: INOUE YUKA
IPC: G06F3/038
Filed: 1989-09-08
Abstract: PURPOSE:To facilitate the display of a menu by only depressing a switch by displaying the menu with a display instruction given from a double click part when the time interval set between two depressing actions of the switch of a pointing device is smaller than the storage value of a recording part. CONSTITUTION:When an interruption is generated from a pointing device PD 1, a PD control part 3 sends the information on the state of a switch attached to the PD, the cursor position, the occurring time of the interruption, etc., to a double click deciding part 5. If the switch is depressed, the part 5 refers to a click flag 7. When the value of the flag 7 is equal to 0, 1 is set and the switch depressing time is recorded to a click time storage part 8 to wait for the next information to be received from the part 3. If the value of the flag 7 is equal to 1 in the case of depressing the switch, the time lapsed from the first depressing of the switch is calculated from the depressing time of the switch and the time stored in the part 8. If the lapsed time is smaller than the stored time, the part 5 decides the two continuous depressing actions and issues an instruction to a menu display control part 10 to read the data out of a menu data storing part 9. Then a menu is displayed on a display device 2.
Patent JP-S59118425-A (JP)
Title: Continuous vacuum forming device
Inventor: WATANABE TSUTOMU
IPC: B29C51/00
Filed: 1982-12-25
Abstract: PURPOSE:To speedily and appropriately correct a deformed part of a formed article generated at the time of mold releasing, by a method wherein a knockout plate is brought into close contact with a frame part of a plug plate through a forming sheet, and a pressurized fluid is fed into the interior of the frame part. CONSTITUTION:A resin sheet 11 softened by heating, a metallic mold 40 and the knockout plate 50 provided with sheet-penetrating parts 41a and an outside peripheral edge part 41b are moved to a forming position, the plug plate 60 provided with the frame part 62 at the outside peripheral edge thereof is lowered to press the sheet 11 into forming cavities 41 through parts 41a, and a vacuum pump is operated to form a part 11a of the sheet 11 into the shape conforming to the internal shape of the cavities 41. Then, the plug plate 60 and the knockout plate 50 are moved by the same distance to release the sheet 11 from the mold 40, the frame part 62 of the plug plate 60 and the knockout plate 50 are brought into close contact with each other through the sheet 11, a pressurized fluid is fed into a gap between the inside surface of the plug plate 60 and the outside surface of the sheet 11 to correct the deformed part of the formed article, and then the plates 50, 60 are returned to their initial positions.
Patent JP-S60125805-A (JP)
Title: Production of novel polarizing film
Inventor: FUJIO JIYUNICHI
IPC: G02B5/30
Filed: 1983-12-13
Abstract: PURPOSE:To provide a polarizing film which has an excellent polarizing characteristic, improved optical uniformity and excellent durability and is usable at and under a high temp. and high humidity by disposing a filament-like stretched material contg. a photodichromatic material with a high molecular polymer as a medium. CONSTITUTION:A filament-like stretched material contg. a photodichromatic material is disposed with a high molecular polymer as a medium to obtain a polarizing film. The filament-like stretched material used for such polarizing film is as small as about 1.0 in Rd, i.e., the ratio between the max. length and min. length in the two directions perpendicular to the stretching direction and intersecting orthogonally with each other and has therefore a high degree of polarization. A material having photodichromaticity, for example, direct dye or the like is added to such filament and the filaments cut to about 3mm. are dispersed in the high molecular polymer which is then made into, for example, a uniaxially stretched film. The film obtd. in such a way has an excellent polarizing characteristic and if the resin material having high optical uniformity and high durability is used, the film is usable for an application under and at high humidity and high temp.
Patent JP-H0895357-A (JP)
Title: Toner jet type printer
Inventor: AOYAMA KAZUMI
IPC: B41J2/385
Filed: 1994-09-28
Abstract: PURPOSE: To provide a toner jet type printer capable of keeping an advantage by an intermediate recording medium system and being reduced in size and manufacturing costs. CONSTITUTION: The toner jet type printer 2 is provided with an endless belt-like electrostatic latent image carrier 8 extended on one pulley 4 and the other pulley 6, a developing means 10 provided opposite to the image carrier 8 in a proximity position to one pulley 4 and a paper pressure roller 14 provided to enable the pressurization of a paper sheet 12 and the image carrier 8 between the pressure roller 14 and the other pulley 6. It is formed as a heating roller and a heat generating lamp 16 is incorporated therein.
Patent JP-S59124108-A (JP)
Title: Radiator for oil-immersed electric apparatus
Inventor: TADA MASAO
IPC: H01F27/12
Filed: 1982-12-28
Abstract: PURPOSE:To form the supporting construction of a radiator for oil-immersed electric apparatus in a small type by a method wherein two legs are provided with an interval inbetween, common oil guide pipes are fixed at the upper and lower parts between the legs, and after radiators to be connected thereto are supported by the two legs they are connected with reinforcing beams of the plural number of pieces. CONSTITUTION:An oil-immersed electric apparatus 1 of oil-immersed transformer, etc., is put in a soundproof tank 2, and a plurality of supporting stands 10, 10' are installed in the neighborhood of the outside of the tank 2. Then plural radiators 4, 4' are fixed to the sides of the stands 10, 10' and a conservator 5 is provided at the upper part of the stand 10 on one side as occasion demands. Moreover, the two legs 8a, 8b made to stand vertically and with an interval between them are provided to the stands 10, 10', the upper edges and the middles thereof are connected with common oil guides pipes 7, 7', and the structures thereof are connected with reinforcing frames 11 fixed aslant. Moreover, supporting metal fittings 12, 12' are tightened to the studs 8a, 8b by bolts in the horizontal direction, and the radiators 4, 4' are supported using supporting metal fittings 13, 13'.
Patent JP-2001060851-A (JP)
Title: Period correction frequency dividing circuit and period correction type oscillation circuit using the same
Inventor: KINOSHITA TOSHIAKI
IPC: H03K3/0231
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To make a period highly accurate even by using a lowly accurate oscillation circuit. SOLUTION: This period correction type oscillation circuit is provided with a lowly accurate oscillation circuit 30A generating a clock CLK3, a counter 41 that counts the clock CLK3 and is subjected to zero clear by activating a clear signal CLR1, a register 42 storing the count CN of the counter 41 as a reference value RV in response to the activation of a capture signal CAP, a comparator circuit 43 activating a coincidence signal EQ when CN=RV, a control register 44 including a bit with which a clear signal CLR2 is outputted, a bit with which an enable signal EN is outputted and a bit with which the signal CAP is outputted, and ethical circuits 45 and 46 activating the signal CLR1 when the signal CLR2 is active or when the signals EN and EQ are both active.
Patent JP-S61113184-A (JP)
Title: Dynamic random access semiconductor memory
Inventor: KOBAYASHI SATORU
IPC: G11C11/401
Filed: 1984-11-06
Abstract: PURPOSE:To reduce substantially the test time by latching simultaneously a row address signal and a bank selecting signal when a row address strobe signal is activated and driving selectively plural memory cell arrays activated selectively on the basis of information. CONSTITUTION:The titled memory has separately the bank selecting signal BSi as an address input for selecting a bank in addition to the address input of a conventional multiaddress-type DRAM. Due to the rise of the row address strobe signal RAS the memory cell is activated to latch and fetch a row address into the interior. Simultaneously the bank selecting address is latched. Based on the latch information a column address strobe signal system circuit 801, that is, the multiaddress-type DRAM, selectively activates circuit systems for operating followed by column decoders 501-505 among plural column address buffers, a decoder, an I/O data amplifier and an I/O data control system. For instance, only a column selecting inner signal CASi is activated, and the read action of the selective memory cell array is completed.
Patent JP-H1076302-A (JP)
Title: Roll shift type rolling mill
Inventor: IMAI ISAO
IPC: B21B27/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a roll shift type rolling mill with which a sheet crown is controllable in a wide range by using a roll shift and a roll bend jointly without generating an excessive surface pressure between rolls. SOLUTION: Upper and lower work rolls 12 having crowns provided with a convex part and concave part which are continued in point symmetry each other and upper and lower back-up rolls 14 having crowns by which the crowns of the work rolls are respectively approximately complemented the crowns of the work rolls are provided. The crown of the back-up roll 14 complements the crown of the work roll 12 with a little gap in the end part of the roll. The journal boxes 13 of the work roll are attached to the corresponding journal boxes 15 of the back-up roll and the journal boxes 13 of the back-up roll are attached to mill housings 18 movably in the aixial direction. Furthermore, shift driving devices 16 for shifting the journal boxes 13 of the back-up roll in the axial direction and roll bending devices 17 for adding bending moments to the shaft end parts of the work roll are provided.
Patent JP-H1174470-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: NAKAO HIROSHI
IPC: H01L27/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To put a semiconductor storage device using quantum dots as storing elements into practical use, by making a quantum thin line which is used as a current path to be able to be formed while its position is controlled, and quantum dots to be able to be formed on the quantum thin line in a self-aligning way. SOLUTION: An InGaAs quantum thin line 12Q is formed on the bottom of a V-groove formed into an InP substrate 11, and an InAlAs barrier layer 13 is formed so as to cover the thin line 12Q. Then, an InGaAs flattened layer 15 which covers the barrier layer 13 and has a cut groove 15A which is extended in the direction perpendicular to the thin line 12Q, has reversely tapered wall surfaces, and is formed to the barrier layer 13 from the surface of the layer 15, is formed. In the groove 15A, quantum dots 14 are formed immediately above the thin line 12Q in a self-organizing way.
Patent JP-H0873010-A (JP)
Title: Destination instruction device in carrier system
Inventor: FUJIKI HIROSHI
IPC: B65G1/137
Filed: 1994-09-02
Abstract: PURPOSE: To intuitively understand destination instruction work by displaying a configuration subject to a layout for a carrier system and residing commodities on a screen and making specifying and carrying instructions for the commodities before moved and their destinations on the screen. CONSTITUTION: An operator operates a mouse 14, points a mouse cursor 5 to a commodity object 3a for a carry-out commodity on a CRT display 11 and identifies the commodity via a window 6. The commodity object 3a for the carry-out commodity is dragged together with the mouse cursor 5 and laid on a carry-out station 4. A controller 13 delivers data from the mouse 14 to an instructor 15, where FROM-TO data are made with a shelf 2a corresponding to the commodity object 3a to be a start point and the carry-out station 4 to be a terminal point. A controller 16 receives the data to actuate a crane in accordance with the data, move the commodity and rewrite shelf management data. In this way, easy operation and intuitive carry-out for commodities intended to be carried out are achieved.
Patent JP-H0977407-A (JP)
Title: Inspection device for elevator display element
Inventor: YAGI KEISUKE
IPC: B66B5/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for elevator display element which can make sure that the display element for an elevator display device is a prescribed one by electrically easy work before the display element is connected to a renewed control panel. SOLUTION: The electric current running through a display element 9 is measured with a current measuring instrument 13 by removing a single cable attached with a connector 15a which is connected a control panel 8 and connecting it to the connector 3a of an inspection device 1. A comparison device 14 compares if the measured value by the current measuring instrument 13 is in a preset range, and from the comparison result, a discriminating device 15 discriminates if the display element is a prescribed one.
Patent JP-H0282509-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/012
Filed: 1988-09-19
Abstract: PURPOSE:To prevent tandelta from being deteriorated even with sealing by forming a negative electrode leads such that at least a partial surface thereof includes a plate-shaped metal connected to a conductive layer, and boring a through-hole through a surface thereof to which said plate-shaped metal is connected. CONSTITUTION:A negative electrode lead connected onto a conductive layer comprises a plate-shaped metal or that but to which a columnar thin metal wire is welded, and at least a partial surface of the plate-shaped metal is connected onto the conductor layer. The connected part of the plate-shaped metal should include one or more through-holes therethrough without limitation thereto by the shape thereof such as a circle and a rectangle, etc. As the rate of the through-hole occupying the connection part of the plate-shaped metal connected onto the conductor layer is increased, there is advantageously reduced a change in tandelta before and after the sealing. If the area ratio of hole with respect to the area of the plate-shaped metal of the connected part is 10% or more, a solid electrolytic capacitor of allowable performance can be produced.
Patent JP-S6477246-A (JP)
Title: Loop synchronous transmission system
Inventor: TAKASE TADAHIRO
IPC: H04L7/00
Filed: 1987-09-17
Abstract: PURPOSE:To extend the transmission line distance by providing a terminating set which reconstitutes an up frame based on the signal for frame reconstitution detected from the down signal transmitted through a down transmission line and sends this up frame to an up transmission line. CONSTITUTION:The up frame used in each of slaves 41-4m is reconstituted in a terminating set 10 responding to the down signal and is sent to an up transmission line 8. Each of slaves 41-4m discriminates its own time slot in response to the up frame from the terminating set 10 and inserts transmission data to this time slot. A distance L between the slave nearest to a master 2 and the slave farthest from the master 2 in the system where transmission data is inserted to the discriminated time slot in this manner is given in accordance with a formula where tau is the internal delay time of the set 10 and slaves 41-4m. Consequently, distances of transmission lines 6 and 8 are limited by the internal delay time and restrictions due to transmission speed are removed.
Patent JP-S6479135-A (JP)
Title: Production of (4-hydroxyphenyl)-cyclohexene carboxylic acids and production thereof
Inventor: MIURA TORU
IPC: C07B61/00
Filed: 1987-09-21
Abstract: NEW MATERIAL:(4-Hydroxyphenyl)-cyclohexene carboxylic acids expressed by formula I (R is H or lower alkyl). EXAMPLE:4-(4-Hydroxyphenyl)-3-cyclohexene-1-carboxylic acid. USE:Useful as a precursor of 4'-hydroxybiphenylcarboxylic acids or (4- hydroxyphenyl)-cyclohexane carboxylic acids useful as a heat resistant resin monomer, monomer for liquid crystal, etc. PREPARATION:Bis(4-hydroxyphenyl)-cyclohexane carboxylic acids expressed by formula II is heat-decomposed without using dehydrogenating catalyst and hydrogen acceptor, preferably reacted in the presence of a basic or acid catalyst, e.g., sodium hydroxide at 100-400 deg.C, preferably 150-250 deg.C to provide the compound expressed by formula I.
Patent JP-2001062609-A (JP)
Title: Clamp mechanism of throwaway tip
Inventor: ENDO KUNIHIRO
IPC: B23B27/16
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the clamp state of a throwaway tip. SOLUTION: In this clamp mechanism, a pressing part 31 provided on the tip of a clamp 22 is formed in a nearly mountain shape at a section view projected toward the upper surface upper 14a of a tip 13. A cross ridgeline 31A in parallel with a tip center line extending along the longitudinal direction of the tip 13 is formed by crossing a first pressing surface 31a for constituting the pressing part 31 with a second pressing part 31b. The cross ridgeline 31A out of the pressing part 31 is arranged so as to approach to the upper surface 14a of the tip 13 at the lowest position lowerside in Fig. and so as to orthgonally crossing with the tip axis P under such state that the bolt 26 is not tightened threadedly into a bolt mounted hole 28.  The pressing part 31 is contacted with the upper surface 14a of the tip 13 at the cross ridgeline 31A under such state that the bolt 26 is tightened threadedly into the bolt mounted hole 28 so that the tip 13 is pressed and fixed by the cross ridgeline 31A.
Patent JP-H0981410-A (JP)
Title: Error information recording system for diagnostic program
Inventor: ENDO KAZUO
IPC: G06F11/34
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the correction of a recording means associating with the addition of a diagnostic module in the mechanism recording the error information by a device diagnostic program (module). SOLUTION: When each of diagnostic modules 1 to 4 successively performs a device diagnosis and detects an abnormality, the module performs the notification of the generation of an error including a module identification number and transmits error information to a log module 30. A logging processing part 31 performs a check as to whether the diagnostic module shown by the identification number is registered in a registration table 32 or not, registers the diagnostic module by making it correspond to an empty storage area number when the module is not registered, acquires the corresponding storage area number when the module is already registered and records error information (log information) in the corresponding storage areas 1 to 3.