baber/WOPTO huggingface dataset:
Patent JP-H08279588-A (JP)
Title: Semiconductor integrated circuit device and manufacturing method therefor
Inventor: NAKAMURA TOSHIFUMI
IPC: H01L25/00
Filed: 1995-04-05
Abstract: PURPOSE: To minimize and to obtain a device with high density by placing a first wiring board on which plural electrodes for external connection are formed, at the lowest level and by arranging wiring boards keeping the insulation between the boards by supporting means. CONSTITUTION: A multilayer wiring board 14 on which bottom surface electrodes 18 for external connection are formed is placed at the lowest level. After multilayer wiring boards 14 are so fixed as to be orderly stacked in the thickness direction at predetermined intervals, the multilayer boards 14 except the top multilayer board are temporally fixed by applying adhesive on the electronic parts mounted on the multilayer wiring boards 14. The main body incorporating the multilayer wiring boards 14 is molded with resin. The terminals 16 provided at the edges of the multilayer wiring boards 14 are exposed. A semiconductor integrated circuit device 10 is formed by fixing flexible wiring boards 12 to the sides of the main body 11 and connecting the terminals and electrodes.
Patent JP-S58222724-A (JP)
Inventor: TAKENAKA KOUJI
IPC: H02H9/06
Filed: 1982-06-17
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-H09290657-A (JP)
Title: Shift lever device
Inventor: MIZUTANI MASAKI
IPC: F16H59/12
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a knob button by providing a transmission means to transmit vertical motion of one of a shift knob and a compression rod to the other between the shift knob and the compression rod installed free to vertically slide on a cylindrical part of a lever and moving a position pin downward by moving the shift knob downward. SOLUTION: A first space part 24a free to move an upper end part 16b of a compression rod 16 in the vertical direction and a second space part 24b free to move an upper end part of a cylindrical part 14b of a lever 14 in the vertical direction are provided inside a shift knob 24, and a spring 34 to transmit vertical motion of one of the shift knob 24 and the compression rod 16 to the other is provided in the second space part 24b. Thereafter, when the shift knob 24 is pushed down, its force is transmitted to the compression rod 16 by the spring 34, and a position pin 20 integrally installed is moved downward. As the position pin 20 comes out of a first cutout part while rotating a lock lever 30, it comes to be possible to shift the lever 14.
Patent JP-S63271915-A (JP)
Title: Semiconductor chip
Inventor: TSUCHIMOTO JUNICHI
IPC: H01L21/02
Filed: 1987-04-28
Abstract: PURPOSE:To make it possible to know the position within a semiconductor wafer even after the division by providing an identifier representing the position within the semiconductor wafer before the division. CONSTITUTION:Each chip 2 has on its upper end side a mark 3 consisting of a metal pattern which represents a numeric expressed by a binary number in the form of dots. That is, as shown by this mark in parentheses, the lowermost of the leftmost first row is 0, upwardly 1, 2, in the second row, from 3 to 7 from bottom to top, and numbers up to 21 are shown in the similar manner. Fig. (a) shows one semiconductor chip wherein a chip 2 having a mark 3 representing the number 11 forms a square one side of which has a length of l, and on the upper side part of which dots expressing a number are formed. These dots have a width of a, and the pitch between adjoining dots is b. With this, it is easy to know the location within the semiconductor wafer where each chip was existing before the division.
Patent JP-H05284726-A (JP)
Title: Permanent magnet type retarder
IPC: H02K49/10
Filed: 1992-03-31
Abstract: PURPOSE:To control the braking force of a retarder to be large or small by combining the magnetic force of an electromagnet with the retarder which can get braking force by the magnetic force of a permanent magnet. CONSTITUTION:A magnetic path between both permanent magnets 6 is formed by installing electromagnets 7 below a pair of permanent magnets 6 arranged inside a rotor 2 which rotates in close vicinity of an electromagnet 4, and braking force is controlled by controlling the direction of current applied to the winding 71 wound on the electromagnet 7 and the current value thereby changing the electromotive force generated in an armature 4.
Patent JP-H08298132-A (JP)
Title: Fuel cell
Inventor: HAYAKAWA TORU
IPC: H01M8/24
Filed: 1995-04-28
Abstract: PURPOSE: To provide a fuel cell of high reliability provided with sufficient seal performance in all the seal parts to overcome a problem such as a leak of gas. CONSTITUTION: A minor/major side gas manifold 41, 42 is provided in the periphery of a layered product 1 having a rectangular horizontal section with a length of minor/major side (a), (b). A minor side seal surface 51 is provided in an upper/lower end part of the minor side gas manifold 41, and a major side seal surface 52 is provided in an upper/lower end part of the major side gas manifold 41. Of many tie rods of tightening between side edge parts of the adjacent each two gas manifolds, an angle θ relating to the major side seal surface 52 of a tightening shaft of the tie rod 71 in upper/lower end parts is set so as to satisfy a relation where tanθ=b/a. A respective angle relating to the minor/major side seal surfaces 51, 52 of a tightening shaft of the tie rod 72 in the center part is both set so as to make about 45 deg..
Patent JP-S62263392-A (JP)
Inventor: KIN KENICHI
IPC: B43K8/02
Filed: 1986-05-07
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-H08304465-A (JP)
Title: Oscilloscope with time base trigger
Inventor: URUSHIBARA KEN
IPC: G01R13/32
Filed: 1995-04-28
Abstract: PURPOSE: To observe only signals within a set cycle time width, by observing a signal waveform when a signal cycle abnormality such as a cyclic signal missing, a cyclic signal splitting or the like is generated, and setting an optional signal cycle as a trigger for a time base. CONSTITUTION: When a signal cycle abnormality is to be observed, an outside- time trigger is set as a trigger condition TG to a signal waveform display means 5. If a next voltage trigger is not effected in a cycle time width ΔT1 (obtained from a detection signal cycle T1 and set time widths ΔTU, ΔTD) after a voltage trigger with a cycle signal of a signal waveform S2, a condition to turn the signal waveform S2 into an image is satisfied. If an inside time trigger is set as the trigger condition TG to the signal waveform display means 5, when a next voltage trigger is effected within the cycle time width ΔT1 after the voltage trigger is effected, the condition to turn the signal waveform S2 to an image is held.
Patent JP-S63272669-A (JP)
Title: Plastic bag
Inventor: TOTANI MIKIO
IPC: B65D33/25
Filed: 1987-04-25
Abstract: PURPOSE:To prevent a plastic bag from generating wrinkles and impairing appearance, by heating the base film of a male/female fastener material on both sides of the ridge and longitudinal groove of said fastener material and that of the region provided with the ridge and longitudinal groove to thermally shrink both of them. CONSTITUTION:The end surface of each of heat-seal bars 2 is flatly formed without providing a groove in a longitudinal direction thereto. When receiving plates 1 are inserted between the parts M2 on both sides of a ridge M1 and between the parts F2 on both sides of a longitudinal groove Fl and the heat-seal bars 2 are pressed to base films B, the heat-seal bars 2 are brought into contact with the base films B not only in the parts M2, F2 on both sides of the ridge M1 and the longitudinal groove F1 but also in the region provided with the ridge M1 and the longitudinal groove F1 to heat said base films B. Therefore, the base film B of the region provided with the ridge M1 and the longitudinal groove F1 is also heated and can be thermally shrunk.
Patent JP-S5229154-A (JP)
Title: Electronic timer
Inventor: AZUMA NOBUO
IPC: H01H47/18
Filed: 1975-09-01
Abstract: PURPOSE: To obtain an electronic timer with simple structure, which operates machines after a fixed time period, thereby repeating the motion through mere pushing of one establishement switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10298138-A (JP)
Title: Production of unsaturated glycol diester
Inventor: HARA YOSHINORI
IPC: C07B61/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an unsaturated glycol diester by reaction of a conjugated diene, a carboxylic acid and oxygen in the presence of a rhodium catalyst. SOLUTION: A rhodium compound and tellurium compound are dissolved in an organic solvent containing <50 wt.% water and the resultant solution is supported on an inorganic porous carrier, then baked when necessary and reduced. The resultant catalyst is used to carry out the above-stated ester- formation reaction.
Patent JP-S59231109-A (JP)
Title: Control device of bypass system in steam turbine plant
Inventor: TAKAHASHI MAKOTO
IPC: F01D17/10
Filed: 1983-06-15
Abstract: PURPOSE:To surely function a desuperheating device by a structure wherein a circuit, which simultaneously issues ''open'' signals to a bypass valve and to the cooling water valve of the desuperheating device, and a cooling water valve opening action signal generator circuit are equipped in the control device of the bypass system in a steam turbine plant. CONSTITUTION:A bypass valve 7 and a desuperheating device 9 comprising a pressure reducing part 12 and a desuperheating part 14 are arranged in the bypass pipe 6 of a steam turbine plant. A cooling water supply pipe 13 with a cooling water valve 15 therein is connected to the desuperheating part 14. A signal S4 sent from the limit switch 16 of the bypass valve 7, a signal S6 of the temperature in a condenser 5 and the like are inputted to a control device 21 and consequently a self-contained two valve opening action signal generator circuit simultaneously gives ''open'' signals to the bypass valve 7 and to the cooling water valve 15. In addition, when the cooling water valve does not open by some rare accident, the cooling water valve opening action signal generator circuit in the control device 21 sends an ''open'' signal to the valve 15, resulting in preventing high temperature steam from flowing in the condenser 5.
Patent JP-S61266426-A (JP)
Title: Urethane resin for skin layer of synthetic leather
Inventor: NAKAI EIJI
IPC: D06N3/14
Filed: 1985-05-20
Abstract: PURPOSE:The titled resin freed from tortoise shell-like swelling and pinhole formation, comprising at least two chain extenders selected from among high-MW compounds having active hydrogen atoms on both ends and alkylene glycols and an organic diisocyanate compound. CONSTITUTION:At least two chain extenders selected from high-MW compounds having active hydrogen atoms on both ends (e.g., polyester-diol of a Mn of 500-10,000) and alkylene glycols [e.g., a mixture, Mn of 50-350, of ethylene glycol and 1,4-butanediol or the like (15-85:85-15 molar ratio)] are reacted with an organic diisocyanate (e.g., 4,4'-diphenylmethane diisocyanate) in a solvent (e.g., methyl ethyl ketone + dimethylformamide or the like) at an NCO/OH of 1/1 (molar ratio). The reaction is allowed to progress to such a degree of that a solid matter content of 30% and a viscosity of 100-1,500 P are reached to obtain a resin solution. This resin solution is mixed with other additives to obtain the titled resin. This resin is applied to a release paper, foamed by heating and bonded to a base through an adhesive. The release paper is peeled off to give an excellent skin of synthetic leather.
Patent JP-S61265033-A (JP)
Inventor: OSHIMA SEINOSUKE
IPC: A01K1/015
Filed: 1985-05-20
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-H1119123-A (JP)
Title: Absorptive article
Inventor: FUKUHARA YAYOI
IPC: A61F13/15
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To present satisfactory leak preventiveness and to provide satisfactory feelings in wearing. SOLUTION: This absorptive article is constituted so as to be practically longitudinally long while having a liquid permeable front layer 11 for forming a skin abutting plane, liquid non-permeable rear layer 12 and liquid retainable absorptive layer 13 interposed between the front layer 11 and the rear layer 12. In this case, a band-shaped stretchable sheet 15 is arranged and fixed in the lengthwise direction of the absorptive article 1 and by shrinking the stretchable sheet 15, projected stereoscopic shapes U and U of convex curved surfaces are formed on the side of the skin abutting plane.
Patent JP-S588105-A (JP)
Inventor: IGARASHI YOSHITAKA
IPC: A41G3/00
Filed: 1981-07-06
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-S62261606-A (JP)
Title: Controller of steam turbine
Inventor: HOSAKA HIDEO
IPC: F01D17/04
Filed: 1986-05-09
Abstract: PURPOSE:To enable quick speed settling of a turbine by mounting a control means which selectively opens appropriate ones of a plurality of interception valves (IVs) after load of a steam turbine is cut off, to restrain secondary peak of the steam turbine. CONSTITUTION:A power load unbalance circuit 30 is integrated in the control circuits of some of a plurality of IVs which are opened again to settle the revolution speed of a steam turbine after load thereof is cut off. When load of the steam turbine is cut off, the power load unbalance circuit 30 is activated to close a switch 32 and a bias signal 31 is added to an IV opening command signal 16 so that the IVs would not be opened. Among a plurality of IVs, some to which bias signal is not added will then be opened to reduce steam flow rate of IVs with respect to revolution speed signals. The energy for reaccelerating the steam turbine can then be also reduced so that stable speed control can be performed.
Patent JP-H09272851-A (JP)
Title: Adhesive composition for confidential letter and confidential letter coated with the composition
Inventor: NAKAMURA HIROSHI
IPC: C09J7/02
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a specific latex and a powdery inorganic filler at a specific ratio, free from blocking trouble after the application of adhesive, having excellent printability, adhesive stability under pressure and openability of the confidential letter after pasting and free from blocking after peeling. SOLUTION: This adhesive composition contains (A) 100 pts.wt. (in terms of the resin component) of a polychloroprene latex (e.g. a copolymer latex containing >=60wt.% of a polychloroprene component having a glass transition temperature of 0 to -95 deg.C and having a resin concentration of 30-60%) and (B) 10-100 pts.wt. of a porous inorganic filler powder such as porous superfine silica powder. The composition is preferably further incorporated with (C) a light stabilizer.
Patent JP-S61263724-A (JP)
Title: Injection controlling device
Inventor: UEHARA TADAYOSHI
IPC: B29C45/50
Filed: 1985-05-18
Abstract: PURPOSE:To enable to injection-mold by the proper injection speed in response to the position of the tip of melt even in the state that the molt moves unexpectedly in a cavity by a method wherein the injection step is processed on the basis of the detected position of the tip of the melt passing through the cavity. CONSTITUTION:The injection speed is determined by the flow rate of hydraulic oil passing through a flow control valve 72. Said flow rate of the hydraulic oil passing through the flow control valve 72 is controlled by the electric current signal given from a controlling device 40 through an output port 50 to the flow control valve 72. Here, sensors S1-S4 are arranged at every injection speed change-over point. Because the detection outputs of the sensors S1-S4 are applied through an input port 30 to the controlling device 40 and, in addition, the controlling device 40 controls the electric current signal 72a be to applied to the flow control valve 72 in response to the detection outputs of the sensors S1-S4, the injection speed can be changed over when the tip of resin actually and correctly reaches the injection speed change-over point.
Patent JP-S5623330-A (JP)
Title: Manufacture of bearing metal
Inventor: IIJIMA YOSHIO
IPC: B21D53/10
Filed: 1980-08-01
Abstract: PURPOSE: To manufacture bearing metals in high efficiency by forming V shape grooves using a cutting process in combination to the beaing alloy layer of band shape compound plate, and cutting and forming in one process.  
     CONSTITUTION: For making grooves at the bearing alloy side, a cutting process or this and an embossing process are used in combination. For example, the V shape grooves 4 and 5 are formed to the bearing alloy layer 2 and the steel backing layer 3 of band shape compound plate 1 by means of an embossing process. The depth of groove 4 is the full thickness of layer 2 or less. Next, the rotched part 6, the mark 7 and the oil hole 8 are provided. The cut groove 10 penetrated to the backing metal 3 is formed by cutting the V shape groove 4. The compound plate 1 formed the grooves is fed to the center of punch 11 of press, and a part of the V shape groove is bent cutting by the die 12 and the punch 11 successively. Then, the die 12 is lowered to make a half cylindrical shape, and complete cutting is made at the V shape grooves of the compound plate 1. The last forming is made with the block 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S602501-A (JP)
Inventor: MAKIYAMA YOSHIKI
IPC: B65F5/00
Filed: 1983-06-16
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-H0562522-A (JP)
Title: Lightning-proof electric wire
Inventor: SAMEJIMA MASAHIRO
IPC: H01B5/10
Filed: 1991-04-10
Abstract: PURPOSE:To provide an lightning electric wire, which presents satisfactory lighting-proof property against ground discharge of large scale. CONSTITUTION:A plurality of first element wires 2 are twisted together and arranged around each core 1, and a plurality of second element wires 3 are twisted and arranged around these first element wires 2. The first and second element wires 2, 3 are embodied in the form of an eccentric composited wire each consisting of steel core members 2a, 3a and coverings 2b, 3b made of aluminum or aluminum alloy, respectively.
Patent JP-S5731548-A (JP)
Title: Method and apparatus for confirming fall of molded product from die in injection molding machine
Inventor: OOTA KAZUNORI
IPC: B29C41/00
Filed: 1980-08-05
Abstract: PURPOSE:To confirm the fall of a molded product through selection of information equivalent to a  remaining molded products and other deposits alone by a method wherein a magnetic drum  which rotates in synchronization with a drum is provided and a pattern information on the surface of a die and a confirmation signal after injection molding are compared. CONSTITUTION:On the surface of a drum 1 provided with a circumferential side describing circular arcs or parabolas there is arranged a reflector 2 having an area enough to give an intended revolving power at an equal interval of the circumferential and axial direction by the revolving  number in the vertical direction of a die face B so that light from the die face B can be reflected  by the reflector 2 and pass through an optical filter 7 and a photoelectric conversion element 8.  The drum 1 and a magnetic drum 11 and fixed to the same shaft and is rotated synchronously  at a constant period, the pattern signal from the die face B detected before injection molding is  recorded on the magnetic drum 11 and the pattern signal from the die face B detected after injection molding and a recorded regenerative signal from the magnetic drum 11 are compared, signals corresponding to the remaining molded product and other deposits alone on the die face B are  separated and the fall of the molded product is confirmed by the existence of separation signals in respective wavelengths.
Patent JP-H04313782-A (JP)
Title: Developing device
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1991-04-11
Abstract: PURPOSE:To form a high quality visual image by burying a specific dielectric in a groove formed on a conductive roller, friction-charging it to form a large number of fine closed electric fields in the vicinity of the surface of a developing roller, and attracting/holding a large amount of toner. CONSTITUTION:As the developing roller 5, a roller on which the conductive parts 12 of a conductive roller 10 itself and micro dielectrics 11 buried in the grooves 100 formed on the conductive roller 10 are regularly or irregularly exposed, is used, and a large number of the fine closed electric fields are formed in the vicinity of the surface by holding a charge on the dielectric 11. As the dielectric 11, a thing having <=4 specific inductive capacity, 30 deg.C temp. and >=10<13>OMEGAcm volume resistivity under the environment of 80% relative humidity, is used. Thus, after the charge is applied by a toner supplying roller 6, the charge is held up to a developing region, and the decreasing of a surface potential can be prevented. Therefore, a large amount of the toner 4 is attracted to the surface of the developing roller 5, and can be carried to the developing region.
Patent JP-S588669-A (JP)
Title: Transfer type heat sensitive recorder
Inventor: MORIGUCHI HARUHIKO
IPC: B41J31/00
Filed: 1981-07-10
Abstract: PURPOSE:To prevent poor transfer by checking wrinkling due to moisture absorption of an ink donor sheet by a method wherein the ink donor sheet is piled  on a recording paper and an ink layer left on the recorded ink donor sheet is removed after a thermal recording is performed. CONSTITUTION:As a driving motor 9 rotates receiving a forward rotation driving signal from a drive control circuit 8, an ink donor sheet 1 is sent in the direction of the arrow 10 with a drive roll 6. The sheet is piled on a recording paper 11 being fed from a paper feed rollers 12 and 13 while passing through a thermal head 5 to perform a thermal transfer recording. After the recording, as  soon as the tail end of the paper 11 passes between a back roll 4 and a drive  roll 6, a reverse rotation driving signal is provided by the circuit 8 to wind the  sheet 1 back in the direction of the arrow 16. Then, as a portion contacting the  tail end of the recording paper 11 reaches the thermal head 5, a total back signal is provided to the thermal head 5 to shift the ink left on the ink donor sheet  1 onto a back roll 4.Thus, the ink donor sheet 1 is prepared for the subsequent  recording after the removal of the ink layer thereon between the feed roll 1 and  the head 5.
Patent JP-S62263716-A (JP)
Title: Fluctuation correction system for oscillated frequency
Inventor: OKITA YOSHINORI
IPC: H03L1/00
Filed: 1986-05-10
Abstract: PURPOSE:To decrease the fluctuation of an oscillated frequency due to the fluctuation of a power voltage by providing a resistor determining the time constant of the oscillation circuit and whose resistance is changed by a prescribed condition and a means controlling a resistance in relation to the fluctuation of the power voltage. CONSTITUTION:When a light is projected onto a solar battery 13 and the illuminance is increased, the power voltage of a computer 10 gets higher and the oscillated frequency F gets higher. A current flows to a light emitting diode 18 with a voltage v3 thereacross, the light emitting diode 18 is lighted and heated and the temperature of the oscillation resistor 16 rises. Since a temperature compensation resistor having a positive temperaturte coefficient is used for the oscillation resistor 16, the characteristic of the power voltage V versus oscillated frequency of the computer 10 is folded nearly in a chevron shape at a coundary of the voltage v3 at which the light emitting diode 18 starts lighting and heating. Thus, the frequency fluctuation is suppressed by DELTAF.
Patent JP-S5811263-A (JP)
Inventor: AZUMA MITSUO
IPC: E04F19/08
Filed: 1981-07-09
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。