baber/WOPTO huggingface dataset:
Patent JP-H05251510-A (JP)
Title: Tab tape carrier and its production
Inventor: NAGAO KOICHI
IPC: H01L21/60
Filed: 1992-03-05
Abstract: PURPOSE:To provide excellent dimensional stability, prevent the bending and warpage of an inner lead finger, improve the connection reliability and bonding yield, make thin a conductor layer compared with the conventional case and allow the miniaturization and high integration of a circuit pattern. CONSTITUTION:A TAB tape carrier is provided with a conductor layer which forms a circuit on the plane of a base film 1. At least an inner lead finger 20, which is a part of the conductor layer, is buried into a cover coat layer 3 composed of low expansion polyimide resin leaving a connecting part on the surface.
Patent JP-S559964-A (JP)
Title: Method of constructing upper-structure for wall of steel anchor-plate
Inventor: IWASAKI TAKESHI
IPC: E02D5/02
Filed: 1978-07-08
Abstract: PURPOSE: To enable to construct an upper-structure to be fixed to a top of a wall of steel anchor-plates simply and economically by utilizing bolts or the like.  
     CONSTITUTION: A wall 2 of steel anchor-plates is constructed continuously by utilizing U-shaped steel anchor-plates, for example, and connecting each nail portions thereof, and an upper-structure 1 therefor is attached to the tops of each anchor- plates, the heights of which are aligned at the same level. The upper-structure 1 is made of a steel channel 5 formed by press or bending work for a steel plate and the height (dimension of the web) of which is wider than the width of the wall 2. The channel 5 is put on the wall 2 so that the flange portions thereof are directioned upwardly and is fixed to the top of the wall 2 by welding at the lower surface of the web thereof. A channel 7 of expander metal, the flange portions of which are directioned downwardly, is fixed to the web of the channel 5 in order to prevent concrete 4 from damages or separation, and thereafter, the recessed portion 6 of the channel 5 is filled with the concrete 4 to complete the upper-structure 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10259679-A (JP)
Title: Door fastening device
Inventor: YAMADA KENICHI
IPC: E05B65/06
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a door fastening device which allows a door fitted with a lock handle device to be formed on the waterproof packing system only through fixation to near the detention part of a stationary frame. SOLUTION: A door fastening device 1 is composed of a base member 2 and a fastening member 3, wherein the base member 2 is secured to the inside surface C1 of a stationary frame C while the fastening member 3 is made rotatable relative to the base member 2 between the non-fastening position and the fastening position and energized so as to return to the non-fastening position. The fastening member 3 has a contacting surface 6 to contact with that end face W1 of a lock plate W about the advancing direction and a fastening surface 7 which presses one side face of the lock plate W and draws in a door D. The contacting surface 6 is pressed to the end face W1 of the lock plate W to cause the fastening member 3 to rotate to the fastening position.  The fastening surface 7 lies in the position (a) when the fastening member 3 is in the non-fastening position, and moves to the position (b) when the member rotates to the fastening position and meantime presses the side face of the lock plate W toward the inside of the stationary frame C. The door D is drawn in to the inside of the stationary frame C and put in pressure contact with it.
Patent JP-S5419830-A (JP)
Title: Pace-maker for training
Inventor: YAMAMOTO YUUKOU
IPC: A63B23/00
Filed: 1977-07-12
Abstract: PURPOSE: To obtain a portable pace-maker that informs paces, such as, the appropriate number of steps, respiration, pulsation , etc.  by means of a buzzer when training, such as, running, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63248214-A (JP)
Title: Electronic component
Inventor: TAKAHASHI HIROYUKI
IPC: H03H9/17
Filed: 1987-04-03
Abstract: PURPOSE:To improve the mechanical strength by prolonging the bonded part of at least one lead terminal from the bonded part and folding the prolonged part so as to clip the electronic component main body element. CONSTITUTION:An input lead terminal 8, an output lead terminal 9 are bonded respectively to an input terminal electrode 6a and an output terminal electrode 6b by bonded parts 13, 14. Moreover, the bonded parts 13, 14 are prolonged further than the bonded parts and the prolonged parts 8b, 9b are folded to clip the piezoelectric vibration element 2. Furthermore, the tips 8a, 9a lead to the resin coated layer 11. The prolonged parts 8b, 9b of the input/output lead terminals 8, 9 chip the piezoelectric vibrating element 2. Thus, the mechanical strength is sufficiently strong and no rational force is exerted to the bonded parts 13, 14. Then the mechanical strength is excellent for the piezoelectric vibrating component 1 and the shock resistance is also improved.
Patent JP-S5716187-A (JP)
Title: Electrolytic refinery of copper
Inventor: TANIGAWA TOORU
IPC: C25C1/12
Filed: 1980-06-20
Abstract: PURPOSE: To lower an S content of electrolytic copper formed on a cathode as well as to reduce power unit product, in carrying out electrolytic refinery by using an acidic copper sulfate solution as an electrolyte and crude copper as an anode, by adding a water soluble aromatic azo compound in the electrolyte.  
     CONSTITUTION: In an electrolyte containing copper sulfate and sulfuric acid or an electrolyted prepare by adding one or more of glue, casein, gelatine, thiourea, polyvinyl alcohol and sulphonated fatty acid to the former electrolyte, electrolytic refinery is carried out by using crude copper as an anode to precipitate electric copper on a cathode. In this time, in said electrolyte, a water soluble azo compound of which a part of aromatic rings is subjected to azo coupling is added in an amount of about 0.5W5ppm as a concn. in the electrolyte. Thereby, electrolytic copper having a smooth surface and containing S in an amount smaller than conventional one can be prepared in a reduced power consumption amount. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58201255-A (JP)
Title: Lithium battery
Inventor: SAKURAI YOUJI
IPC: H01M10/052
Filed: 1982-05-18
Abstract: PURPOSE:To obtain a small battery having a large charge-and-discharge capacity and a high energy density by using FeVO4 as a positive active material, using lithium as a negative active material, and employing a matter which allows lithium ions to migrate to electrochemically react with the positive active material. CONSTITUTION:A lithium electrode 2 has a disk-like shape with 19mm. diameter. The electrolyte of the battery is prepared by dissolving 1mol of LiClO4, which is dehydrated with molecular sieves after being dissolved, in 1l of propylene carbonate. It is used by impregnating a diaphragm 3 and a positive mixture 5 with it. FeVO4 used as a positive active material is synthesized by mixing Fe2O3 and V2O5 in a molar ratio of 1:1, and heating the mixture at 560 deg.C for 48hr. FeVO4 thus obtained is mixed with both Koetchen black EC and polytetrafluoroethylene in a molar ratio of 70:27:3 by means of a crushing machine so as to prepare a positive mixture. After that, 0.3g of the positive mixture is pressed and stuck to a titanium net which is fused to a positive case 4 by spot welding, thereby making a positive mixture 5 having 20mm. diameter and 1mm. thickness.
Patent JP-S63249174-A (JP)
Title: Image forming device
Inventor: OZAWA HIROSHI
IPC: G03G15/20
Filed: 1987-04-03
Abstract: PURPOSE:To secure sufficient fixing strength even at the time of forming a print image on a special form by providing a pressure changing member which changes the pressing force of a pressurizing member so that this force is stronger than a prescribed normal pressing force. CONSTITUTION:A fixing device consists of a heat roll 41 which is brought into contact with the surface where an image is transferred of a form and has a heating means, a pressure roll 42 which presses the form, a pressure member 50 which holds the pressure roll 42 and presses this roll to the heat roll 41, and a pressure changing member 60 which changes the pressing force of the pressurizing member so that it is stronger than the prescribed normal pressing force. In the case of a form for letter head or the like which is thick and has a rough surface, the pressing force of the pressure roll 42 is made stronger than the prescribed normal pressing force by the pressure changing member 60 and the image is fixed in this state. Thus, troubles such as creases, and image deviation are prevented at the time of fixing and a sufficient fixing strength is secured.
Patent JP-S569071-A (JP)
Title: Oscillating device of torch for welding
Inventor: ANDOU HARUKI
IPC: B23K9/12
Filed: 1979-07-02
Abstract: PURPOSE:To change and control oscillating conditions as desired by containing a pulse motor, a pulse generator and preset counters for oscillating widths in an oscillating device. CONSTITUTION:To change an oscillating speed, the set voltage of an oscillating speed setter 46 is changed, by which the rotating speed of a pulse motor 40 is changed and the oscillating speed of a torch 12 is thus changed. To change an oscillating width, an oscillating width setter 48 is adjusted to supply the count-up signal of a preset counter 60 to a latching circuit 56; at this time, the input data of the latching circuit 56 are read in preset counters 58, 60, thus the change of the oscillating width is accomplished always when the welding torch 12 is in the central position of oscillation. To change both end stop time, the set value of a both end stop time setter 50 is changed, and the set pulses of a preset counter 64 are changed, whereby the stop time is changed.
Patent JP-S62241207-A (JP)
Inventor: SHIBATA AKIRA
IPC: H01H1/02
Filed: 1986-04-11
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-H067693-A (JP)
Title: Method and device for disposal of used rubber tire waste by breakage
Inventor: IIBUJIENITEII ROZECHINIKOFU
IPC: B29B13/10
Filed: 1993-03-17
Abstract: PURPOSE: To crush used rubber tires without prior removal of metallic parts and without the wear of tools by extremely simple means. CONSTITUTION: This used rubber tire 12 to be crushed is held between two rollers 4 and 16. The one roller 4 is set adjacent with a bead part mounted with the rim of the used rubber tire 12 and the other roller 16 is set adjacent with the tread surface of the used rubber tire 12, respectively. The rollers 4 and 16 are pressed to each other to compress the tire 12 in the roll gap and to crush the intrinsic shape so as to reduce the thickness of the tread surface and on the other hand, the rollers 4 and 16 are rotated.
Patent JP-S62241482-A (JP)
Title: Image recording and reproducing device
Inventor: KUDO YOSHIMICHI
IPC: H04N5/922
Filed: 1986-04-14
Abstract: PURPOSE:To stabilize reproducing operation by providing a recording and a reproduction system with an amplitude compressing circuit and an amplitude expanding circuit and then clamping a playback video signal normally by the reproduction system even when VE processing is performed by the recording system. CONSTITUTION:The recording system converts a video signal inputted to an input terminal 20 into a digital signal by an A/D converter l firstly and then the signal is sent to adders 2 and 7. The output 52 of the adder 7 is processed by a blank processing circuit 8 so as to hold a constant level throughout a blanking period and then applied to the address input of a ROM 9. A signal 53 whose peak part is compressed in amplitude by vertical emphasis (VE) appears at the output of the ROM 9. Then, the reproduction system applies a signal which is detected on a disk and amplified to an FM demodulator 22 from a terminal 48 and the signal is demodulated. A signal read out of a RAM 26 is applied to the address input of a ROM 27. A signal obtained by restoring the part compressed in the ROM 9 by expansion is outputted from the ROM 27.
Patent JP-S57198870-A (JP)
Title: Tester for anemometer
Inventor: KOUNO MASAYUKI
IPC: G01P21/02
Filed: 1981-06-01
Abstract: PURPOSE:To enable an anemometer to be tested under a working condition, by a method wherein a length of a positive or negative period of a voltage generated at an AC  generator running in proportion to velocity of wind is measured, in order, to convert a reference velocity of wind based on the integrated value of the measurements. CONSTITUTION:Counting values, proportioning a length of a positive or negative period, are recorded like m1, m2 and m3 as shown in a drawing and in a memory M of a  data processor 8 each time an AC voltage of an anemometer changes to a positive or  negative. If a check instruction is sent to the processor 8 from a setter 10, the processor 8 integrates a specified number of counting values in the order of m2, m3 starting  from the newest memory value m1, and then finds integration with m2 set to the starting point and in a manner described above to compute a given number of moving integrating values. After it is ascertained that a deviation between the values is small  and a change in velocity of wind during testing is small, a specified number of counting values is integrated starting from m1, a velocity value of wind corresponding to  said value is computed to display it in a display device 9. The comparison of the velocity value of wind so found with the velocity value of wind displayed in a velocity of  wind recorder 3 permits the anemometer to be checked as it is left under a working  condition.
Patent JP-H0793132-A (JP)
Title: Unit and method for arithmetic
Inventor: KABUO HIDEYUKI
IPC: G06F9/38
Filed: 1994-04-22
Abstract: PURPOSE:To provide a unit and method for arithmetic to execute a multiplying instruction or an arithmetic instruction for the sum of products at a high speed. CONSTITUTION:This unit is provided with a redundant binary number multiplying part 1 for generating the redundant binary number multiplied result and a correction term corresponding to the two operation modes of a non-pipeline operation and a pipeline operation, and 1st-3rd intermediate latches 20, 21 and 50 for storing two pairs of partial product added results and correction terms. Further, the unit is provided with a redundant binary number accumulation processing part 3 for accumulating the results of the 1st-3rd intermediate latches 20, 21 and 50 and the value of an accumulated result latch 15 and storing the result in the accumulated result latch 15, and a redundant binary/binary converting part 4 for converting the result of the redundant binary number multiplying part 1 or the result of the redundant binary number accumulation processing part 3 to binary number.
Patent JP-H03282997-A (JP)
Title: Pos system
Inventor: MIZUTA KAZUHIRO
IPC: G07G1/14
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the sudden flow of a large current by allowing a power supplying means to supply AC voltage to a power supply circuit after the lapse of a previously set prescribed time and setting up the prescribed time to a different value in each electronic cash register(ECR). CONSTITUTION:A power ON command signal outputted from a master 1 is transmitted to respective ECRs 3 through respective signal lines 4 and almost simultaneously received by respective ECRs 3. The power ON command signal is converted into an electric signal by an optical interface circuit 16a and the electric signal is inputted to a power ON command signal detecting circuit 28, an OR gate 19 and a main circuit 34. A detection signal from the circuit 28 is inputted to a delay circuit 31 through an OR gate 30 and delayed by the previously set delay time through the circuit 31 and the delay signal is supplied to the power supplying means 33. The delay time of the delay circuit 31 is set up to an individual value in each ECR 3. Thus, the sudden flow of a large current can be prevented.
Patent JP-H01256579-A (JP)
Title: Adhesive
Inventor: TANIMOTO YOSHIO
IPC: C09J123/26
Filed: 1988-04-05
Abstract: PURPOSE:To obtain an adhesive improved in adhesiveness to a rubber composition comprising a nonpolar rubber of a low degree of unsaturation and storage stability, by mixing a specified modified ethylene/alpha-olefin copolymer rubber with, optionally, an organic solvent. CONSTITUTION:An ethylene/alpha-olefin copolymer rubber obtained by copolymerizing ethylene (i) with a (desirable) 8-10C alpha-olefin (ii) (e.g., propylene) and, optionally, a nonconjugated diene (iii) is reacted with an acid anhydride (iv) (e.g., maleic anhydride) to obtain an ethylene/alpha-olefin copolymer rubber (a) having 0.1-10wt.% component (iv). Component (a) is reacted with 0.2-2mol, per mol of the acid anhydride of component (a), of a dialkylamine (b) (e.g., diethylamine) in an organic solvent to obtain a modified ethylene/alpha-olefin copoly mer rubber. This rubber is mixed with, optionally, an organic solvent (e.g., toluene).
Patent JP-H02266088-A (JP)
Title: Underwater mining machine
Inventor: HIGASHIYAMA TAKAHIRO
IPC: E21C50/00
Filed: 1989-04-03
Abstract: PURPOSE:To enable mining work to be effectively executed even on the sea bottom or the like of a great depth by providing the tip section of a suction duct projected in parallel with the advancing direction of a travelling device and supported to be vertically oscillated, with a rotary cutter. CONSTITUTION:A traveling device 1, an accumulator 4 for accumulating mineral, on the traveling device 1, and a suction duct 3 projected in parallel with the traveling direction of the traveling device 1 and supported to be vertically oscillated, are arranged. After that, at the tip section of the suction duct 3, a rotary cutter 2 is fitted. After that, the traveling device 1 is earthed to the sea bottom, and the rotary cutter 2 is pushed against a mineral deposit A by tare weight, and the rotary cutter 2 is set in an operated state, and the traveling device 1 is run. Then, the rotary cutter 2 is rotated and at the sane time, the mineral deposit A is machined, and the machined mineral together with water is sucked up by the suction duct and is accumulated on the accumulator 4.
Patent JP-S529349-A (JP)
Title: Dielectric focusing horn
Inventor: YAMADA YOSHIFUSA
IPC: H01Q13/24
Filed: 1975-07-11
Abstract: PURPOSE:Dielectric plates are arranged redially on the outer circumference of a dielectric and the center axis of the dielectric rod is positioned correctly to maintain the dielectric rod straight in order to obtain stable and good cross polarization characteristics under adverse conditions such as vibration, temperature change, etc.
Patent JP-H02262346-A (JP)
Title: Semiconductor device
Inventor: OKUNOYAMA TERU
IPC: C09J175/04
Filed: 1989-04-03
Abstract: PURPOSE:To obtain a highly reliable semiconductor device which is improved in moisture resistance, hydrolysis resistance, and adhesive property in response to the enlarged size of its chip and, at the same time, the semiconductor chip of which hardly bends by sticking and fixing the chip to a reed frame by using a specific urethane resin composition. CONSTITUTION:A semiconductor chip and reed frame are stuck and fixed to each other by using a resin composition which is essentially composed of an urethane prepolymer having a benzophenone radical inside molecules, polyhydric alcohol, and insulating powder. For example, the urethane prepolymer having a benzophenone radical inside molecules is synthesized by reacting 100 pts.wt. of block isocyanate of polybutadiene and 1.5 pts.wt. of benzophenone- tetracarboxylic anhydride with each other under heat. Then, 30 pts.wt. of the urethane prepolymer, 15 pts.wt. of polyhydric alcohol compound of polybutadiene, 0.15 pts.wt. of dibutyltin dilaurylate used as a catalyst, and 50 pts.wt. of alumina powder are mixed with each other three times by using a three-roll mill so as to manufacture a one-can resin composition.
Patent JP-S5420935-A (JP)
Title: Conductor connector for flash welder
Inventor: KAWANAMI TAKAO
IPC: B23K11/04
Filed: 1977-07-15
Abstract: PURPOSE: To make easy the work other than the welding, and to make low the impedance of the secondary closed circuit, by holding the connecting conductor, which forms a part of the secondary closed circuit during the welding is worked, in one of the backup dies when the welding is not carried out, and by pulling out this connecting conductor when the welding is to be carried out, so as to electrically connect these two backup dies. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62290522-A (JP)
Inventor: UIRIAMU KURONBII
IPC: B29D30/20
Filed: 1987-04-08
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-H08255595-A (JP)
Title: Bulb filament support structure and method for fixing filament to support body
Inventor: YONEYAMA MASATOSHI
IPC: H01K3/06
Filed: 1995-03-16
Abstract: PURPOSE: To prevent a bulb filament from being deformed, when the filament is fixed to the support body thereof. CONSTITUTION: In fastening foil materials 18 and 18 to filament support end sections 17 and 17', the foil materials 18 is first wound around the section 17 or 17', and the portions thereof near both ends are collapsed to each other, thereby forming a cylindrical section 18a giving a cylinder shape along the external surface of the sections 17 or 17', and a fin type section 18b projected from the section 18a. Also, the fin type section 18b is positioned within a range away from support body surface as a reference over a distance D corresponding to the outer diameter of the section 18a, in fixing the filament to a support body (i.e., support lines 7, 8 and 9, and support piece 12 for a shade 11).
Patent JP-H10124299-A (JP)
Title: Device for interfacing
Inventor: PRABHAKER RAGHAVAN
IPC: H04L29/10
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficiently inexpensive Web interface device as a means for many Web users such as ordinary consumers by making a CPU hold directories indicating where different Web pages are stored. SOLUTION: When a Web (Worldwide Web) page is recorded on a tape, a program storage part 40 instructs the CPU to allocate a space on the tape, put an entry in a directory 46, and forward the tape fast beyond a previously recorded page and start recording the page. The CPU 38 sends a command to an infrared-ray transmission device 48 to indicate the operation of a video cassette recorder 6. The tape is reproduced by sending a series of commands to the video cassette recorder 6 through the infrared-ray transmission device 48 by the CPU 38, and rewiring or fast forwarding is performed when necessary to reproduce the recorded Web page.
Patent JP-H01258025-A (JP)
Title: Data base expanding system in specification information reutilizing system
Inventor: OTAKI NORIKO
IPC: G06F17/30
Filed: 1988-04-08
Abstract: PURPOSE:To automatically improve the performance of analysis and retrieval by additionally registering relation between specification information and a retrieval keyword to a specification information data base. CONSTITUTION:A term dictionary data base 1-12 is utilized to analyze an input sentence 1-1 and a keyword candidate 1-5. The extracted result is displayed on a video data terminal 1-1 and checked as a keyword 1-7. The candidates 1-9 of specifications satisfying a request is retrieved from a specification information data base 1-16 and a candidate to be used is selected by the terminal 1-1 and to determine a specification 1-11. The relation between the keyword and the specification to be additionally added to the data base 1-16 by using said information is extracted, and while displaying the extracted result on the terminal 1-1 and checking the displayed contents, the displayed contents are registered in the data base 1-16. Consequently, information is added every retrieval of specification information.