baber/WOPTO huggingface dataset:
Patent JP-H0430564-A (JP)
Title: High power hybrid integrated circuit device
Inventor: SAITO HIDESHI
IPC: H01L25/18
Filed: 1990-05-28
Abstract: PURPOSE:To ensure high integration by deriving a small signal lead terminal from one substrate without allowing the terminal to protrude from a substrate surface, and extending a power lead terminal fixed onto the other substrate along a casing and disposing a connection part between the terminal and the casing such that said connection part is substantially flush with the exposed surface of the one substrate. CONSTITUTION:A small signal lead terminals 3a for connection to external circuits is fixedly mounted on a pad 6a provided on the opposing peripheral edges of a substrate 1a. The lead terminal 3a alows its tip end to be disposed, directed upwardly from a horizontal direction and not to be protruded from an exposed surface of the one substrate 1a. A power thick conductor passage 5b is primarily formed on the substrate 1b. A plurality of puds 6b for fixing the power lead terminal are provided on one peripheral edge side of the substrate 1b extended from the conductor passage 5b, on which pads 6b power lead terminals 3b are fixed. Further, not only the power conductor line 5b but also a conductor passage of part of a signal system are formed on the other substrate 1b.
Patent JP-H0433211-A (JP)
Title: Shielded tape wire
Inventor: KODAMA YOSHINAO
IPC: H01B11/00
Filed: 1990-05-29
Abstract: PURPOSE:To simplify manufacturing and to ensure electromagnetic wave shield effect by juxtaposing several conductive wires lengthwise on one insulation layer, and forming another insulation layer on the upper sides of those conductive wires, so that at least one conductive wire is exposed lengthwise, and then forming a shielding layer on the upper side of the another insulation layer. CONSTITUTION:In a shielded tape wire 2 one insulation layer 23 is stuck to the top surface of flat jaxtaposed conductive wires 10A, 10B, 10C, 10D so that a conductive wire 10D may be exposed lengthwise. Then another insulation layer 14 is attached on to the bottom surface of conductive wires 10A, 10B, 10C, 10D, and integrate them with each other. Both surfaces are covered with shield layers 20, 20 respectively and reinforcement tape 16, 16 is adhered to the bottom of terminal part of each conductive wire 10A, 10B, 10C, 10D. The shielded layer 20, consists of a complex tape, in detail, made by adhering conductive material such as aluminum mylar tape, etc., to the insulator, and is attached with conductive material facing inside. Electromagnetic shield can be thus strengthened by connecting an exposed conductive wires 10 to the ground, so that the shield layer 20 can be connected to the ground.
Patent JP-H035429-A (JP)
Title: Separation of p-isomer of dialkyl-substituted aromatic hydrocarbon
Inventor: RICHIYAADO UIRIAMU NEUZUIRU
IPC: B01J20/18
Filed: 1989-05-31
Abstract: PURPOSE: To efficiently separate the p-isomer by bringing an isomer mixture of the subject compound into adsorptive separation using a specific zeolite-based adsorbent and a fluoro-substituted aromatic hydrocarbon desorbent.  
     CONSTITUTION: A raw material flow containing a mixture of p-isomer and other isomers of a dialkyl-substituted aromatic hydrocarbon is brought in contact with an adsorbent containing a crystalline aluminosilicate (e.g. zeolite X or Y) possessing Ba and K at a mol ratio of BaO/K 2 O=0.6:1 to 1.2:1, especially 0.9:1 to 1.1:1 at the exchangeable cation site within the crystal structure of the adsorbent. The p-isomer is adsorbed by this adsorbent and then brought into contact with a desorbent selected from mono- or difluoro-substituted aromatic hydrocarbon or a mixture of these two to obtain the product richer in p-isomer than the raw material flow. The adsorption and desorption process is conducted at 20 to 250°C, preferably 100 to 200°C under a pressure adequate for maintaining the vapor phase. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5363988-A (JP)
Title: Charge coupled device
Inventor: FUNAHASHI IKUHEI
IPC: H01L21/339
Filed: 1976-11-19
Abstract: PURPOSE:To enhance transfer efficiency and increase storage capacity through combination use of bulk transfer and surface transfer by constitiuting gate by the combination of an ordinary gate and a buried type gate doped with an impurity in a charge coupled device having two or more gates.
Patent JP-H09319454-A (JP)
Title: Oscillation control circuit for microcomputer
Inventor: KANABORI NORIMASA
IPC: G06F1/04
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of chip area and current consumption concerning a microcomputer switching an operating mode and a standby mode. SOLUTION: When a timer interruption request is generated during the oscillation of an oscillator circuit, a charging voltage PX of an integration circuit is discharged through an N channel type MOS transistor 12. Afterwards, the levels of the PX and a threshold voltage VL of an inverter circuit 20 are discriminated. At the time of PX<VL, the N channel type MOS transistor 12 is turned off, the charge of the integration circuit is started and the oscillation of the oscillator circuit is stopped by a HALT instruction. Therefore, from the start of charge at a charging circuit to the exceeding of the threshold voltage VH, the microcomputer is set in the standby mode.
Patent JP-S5472591-A (JP)
Title: Method of removing chips punched out by punch press
Inventor: SHIMIZU KAZUTADA
IPC: B21D45/04
Filed: 1977-11-18
Abstract: PURPOSE: Before the completion of punching, a vacuum cap is secured to the portion of the work to be punched out by the final punching. As a result, undesirable accumulation of ounched out chips in the lower part of the work is prevented and the punched out chip is taken out without fail.  
     CONSTITUTION: Prees work is continuously effected along the configuration of a bore to punch out the bore by a punch press. Immediately before the completion of the final press, a vaccum cup 5 is secured to the portion of the work 1 to be removed by the punch press, so as to securely hold that portion of the work. Then, the final press work is effected and the severed chip 3 is taken out through the bore 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5763809-A (JP)
Title: Superconductive electromagnet device
Inventor: KOIZUMI MISAO
IPC: H01F6/06
Filed: 1980-10-07
Abstract: PURPOSE:To eliminate instability due to intrusion of abrasion heat from the surface of a superconductive coil, by supporting and fixing the superconductive coil via a heat insulating member. CONSTITUTION:On the surface of the superconductive coil 6 which is made by winding superconductive wire in a coil shape, the heat insulating member 7 which is constituted by an insulating material having small coefficient of friction and thermal conductivity is attached with a specified interval being provided by using insulating cloth 8. Synthetic resin 9 is impregnated into the entire body and the unitary body is obtained. The superconductive coil 6 is enclosed in an internal container 10 so as to support and fix the superconductive coil 6 by the heat insulating member 7 and further enclosed in a heat insulating container. Thus the superconductive electromagnet device is constituted.
Patent JP-S6032610-A (JP)
Title: Releasing agent
Inventor: AIZAWA KOUICHI
IPC: C10N40/36
Filed: 1983-08-01
Abstract: PURPOSE:To provide a releasing agent that is useful as an internal mold releasing agent as well as an external mold releasing agent, by using specified carboxy functional siloxane salts. CONSTITUTION:The present releasing agent comprises a carboxyl functional siloxane contaning 0.1-50% by mol of a siloxane unit represented by the formula I [wherein R<1> denotes a (substituted) hydrocarbon group; R<2> denotes a divalent joining group connected to the Si via a C-Si bond or C-O-Si bond; M denotes an alkali (earth) metal or an amine residue; (a) is a number of 0-2 on an average; and (b) is a number of 1-3 on an average] and 50-99.9% by mol of a siloxane unit represented by the formula II [wherein R<3> denotes a (substituted) hydrocarbon group; and (c) is a number of 0-3 on an average.].
Patent JP-S5473082-A (JP)
Title: Counter circuit
Inventor: YAMAUCHI MASAMICHI
IPC: G04G5/00
Filed: 1977-11-22
Abstract: PURPOSE:To perform accurate changing over of up-down counter circuits with a simple additional circuit by storing the state of the counter immediate before up- down switching for a constant time. CONSTITUTION:When a switching input signal is applied by operating a switch SW, the output of a toggle type TFF 22 is inverted by way of a period type DFF 18 of a changeover control circuit 17. Clocks phiA are held applied to the FF 18, DFF 20 and inverse clocks phiA to the DFF 19. The respective outputs of the FFs 19, 20, 22 become of the same state with a delay of the half period of the clocks. Hence, if the output of the FF 20 through the FF 22, FF 19 is processed in an exclusive- OR gate 21, the one-shot signal X for one period of the clocks phiA is generated from the gate 21. This signal is applied to the counter circuit and the storage value of the counting of the counter circuit is hel aduring the time until the clocks phiA and the inverse clocks phiA which become the changeover signal of up-down are perfectly  changed over and applied, whereby accurate counting is accomplished.
Patent JP-S6031943-A (JP)
Title: Square tube and manufacture thereof
Inventor: YASUTAKE TSUTOMU
IPC: B29C53/08
Filed: 1983-07-29
Abstract: PURPOSE:To flatten the titled tube and reduce bulkiness at a transport, and to bring the tube simply to three dimensions by giving proper restoring force while forming a plural stripe of folds in the axial direction and enabling flattening and reversible changes. CONSTITUTION:Sections between rollers 1, 2 and 3, 4 at every upper and lower one pair are filled with a fixed quantity of fillers 6 from the nose of a tube 5 under the state in which a space between a pair of the rollers 3, 4 positioned on the lower side is enlarged and the rollers 1, 2 positioned on the upper side are brought into contact by pressure. The section between the rollers 3, 4 being opened is brought into contact by pressure, and fillers 6 are confined completely. Fillers 6 are confined completely because they are positioned at the upper and lower pairs of the rollers brought into contact by pressure, and are sealed in the tube between the upper and lower pairs of the rollers at all times. Since four folds A-D are formed in the obtained square tube 5', stiffness is increased and the state of a square is kept, and a completely opened state is maintained.
Patent JP-S63303769-A (JP)
Title: Thermal printer
Inventor: TOMATSURI KOICHI
IPC: B41J2/375
Filed: 1987-06-05
Abstract: PURPOSE:To prevent abnormal heating of thermal printer due to malfunction of control circuit, by detecting temperature of thermal head and interrupting drive power source for the thermal head upon abnormal temperature rise. CONSTITUTION:Resistors R1-R3 and transistors 7, 8 constitute a comparison circuit: when the temperature of thermal head is low and VTH is higher than Va, the transistor 7 turns OFF and collector voltage goes to 0V. When the temperature of the thermal head rises and VTH lowers below Va, the transistor 8 turns OFF while the transistor 7 turns ON and the collector voltage of the transistor 7 goes to high level. Temperature Ta of a thermister 4 when output 9 from the comparison circuit varies from 0V to high level is set to upper limit of rated operating temperature of the thermal head. When the temperature of the thermistor 4 rises over Ta, collector of the transistor 7 outputs a high level so as to stop output from a power source circuit 1 thus protecting the thermal head 3 from entering into abnormal state having a temperature higher than Ta and protecting the power source circuit 1 from breakdown or burning due to abnormal heating.
Patent JP-S5930613-A (JP)
Title: Side guide device for steel plate cutting machine
Inventor: KUDOU SEIICHI
IPC: B23D33/02
Filed: 1982-08-13
Abstract: PURPOSE:To make the cut surface of a steel plate straight, by preventing the plate from moving in a zigzag way as much as possible by positively guiding the cut surface. CONSTITUTION:The width of guide W between side rollers 7, 7' is determined so as to be W=B+2(G+alpha), when the width of a plate is B, the maximum knife gap is G, and a slight margine is alpha. When a rolled plate is going to be cut into a desired width, the front and the rear main bodies 2', 3' on the movable side are synchronously moved to the direction of the width of a plate, at the same time, pinch rolls 1' on the movable side are set so as to have a specified distance to pinch rolls 1 on the fixed side. The side rollers 7, 7' are moved by a cylinder, and the width of guide W between the rollers 7, 7' are set so as to satisfy the above-mentioned formula.
Patent JP-S5363995-A (JP)
Title: Electrode dividing method of crystal vibrator
Inventor: ANDOU HIRONORI
IPC: B24C3/32
Filed: 1976-11-19
Abstract: PURPOSE: To perform electrode division within a short time without producing cracking, chipping and thermal distortion by removing the dividing boundaries of a metal electrode film segment contacted on a surface through spray working of grinding materials. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5665331-A (JP)
Title: Hall element magnetic head
Inventor: KETORI TAKAO
IPC: G11B5/37
Filed: 1979-10-31
Abstract: PURPOSE: To improve the yield by making an excellent butt between a front core and rear core by dividing a magnetic circuit into the front core part and the rear  core part that includes a Hall element and is provided with a means of magnetic  flux generation, and by positioning them so that a Hall element output voltage will  have a maximum value.  
     CONSTITUTION: In the recording and reproducing magnetic head of a cassette tape recorder, its magnetic circuit is divided into front corem 111 having gap 111G and rear core 114. On rear core 114, Hall element 13 is provided, output electrodes 134aW134b are buried in nonmagnetic uninsulating layer (glass, etc.) 114b on core 114, and electrode 134a is used both as loop pattern electrode 135 wound around element 13 by a half or more, obtaining a magnetic flux generating method. While rear core 114 is magnetized by feeding electric current to electrode 135, the output electric power of element 13 is adjusted to a maximum value for positioning to allow cores 111 and 114 to butt to each other. Thus, variance in reproduction output is eliminated, so that yield and reproductivity can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5931138-A (JP)
Title: Preparation of multi-layered orientation particle board
Inventor: SASAKI HIKARI
IPC: B27N3/02
Filed: 1982-08-13
Abstract: PURPOSE:To reduce required energy, by a method wherein orientation particle boards with a specific thickness obtained by cutting a stock block along a surface parallel to the direction of a fiber axis are subjected to width-joint until a necessary dimension and the odd number of boards coated with an adhesive are laminated and clamped under pressure. CONSTITUTION:An adhesive used in wood is applied to a veneer 1 having a length of 1m or less in the fiber direction there of and laminated so as to be made parallel to the fiber direction as well as to arrange butt parts 2 in a dispersed state to be clamped and adhered under pressure to obtain a stock material block. After this stock material is cut along a surface vertical to the adhesive layer and parallel to the fiber diretion to form orientation particle boards each having a dimension of 1-10mm., these particle boards are subjected to butt joint until a necessary dimension to coat the adhesive used in wood. In the next step, the odd number of jointed boards are laminated so as to cross the fiber directions of adjacent layers obliquely or at right angles and clamped and adhered under pressure to obtain a multi layered orientation particle board.
Patent JP-H11329285-A (JP)
Title: Electron gun for cathode-ray tube, and assembling method therefor
Inventor: NAKANISHI KOJI
IPC: H01J29/48
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To enhance adjusting efficiency for bead assembling. SOLUTION: An electron beam passing hole 21 which is concentric to an electron passing hole 11 of the first electrode 1 formed in a side facing opposite to the first electrode 1 in the second electrode 2, and a guide hole 22 concentric to an electron beam passing hole 31 of the third electrode 3 formed in a side facing to the third electrode 3 and having a diameter same to the passing hole 31 are formed. Positioning is caried out in a small diameter part 51 and a large diameter part 52 of a bead mandrel 5 by the electron beam passing hole 21 and the guide hole 22.
Patent JP-H08335444-A (JP)
Title: Flat plate type image display device
Inventor: YOSHIDA HISAHIKO
IPC: H01J31/12
Filed: 1995-06-07
Abstract: PURPOSE: To prevent the breakage of a fixing spacer resulting from a stress applied to the fixing spacer when an electrode unit is fixed inside a vacuum vessel, and provide a flat plate type image display device without any image defect. CONSTITUTION: A stepped portion 15 is provided on a side touching the electrode of a fixing spacer 12. By arranging the stepped portion 15 so as to fit into the fixing hole 16 of the electrode and to be capable of regulating a position to the predetermined position. Since no frit glass is used for regulating the position of the fixing spacer 12, load resistant performance is improved so as to prevent the breakage of the fixing spacer 12.
Patent JP-S63307013-A (JP)
Title: Top packaging apparatus
Inventor: NAKAMURA KOJI
IPC: B65B43/18
Filed: 1987-06-04
Abstract: PURPOSE:To improve operational efficiency by establishing a packaging operation wherein a piece of ball and a sheet of label are placed in a packaging bag through the opened mouth thereof and wherein an automatically sealing operation of the opening portion thereof is effected. CONSTITUTION:A plurality of sheet-like packaging bags 10 are received in a magazine 2 in superposed condition, simultaneously as a plurality of labels are received in a label magazine 40 in superposed condition. A tale-up means 32 is placed into action to take up slivers for producing the ball. On the other hand, the label magazine 40 in a label feeding means 6 is moved downwardly and then a take-out arm 41 takes out a sheet of label and moves toward the center portion where the arm is pushed down into the bag 10 to leave the same therein. A mouth 22 moves into engagement with the opening portion of the bag 10 and, at the same time, the ball carried from the take-up means 32 is forced into the bag 10 by a push means 5 through the mouth 22. Since hook means 26 moved back outwardly in a manner to part right and left after retracting the mouth 22, the opening portion of the bag 10 is pulled to right and left and then a seal means 7 moves downwardly to hold the opening portion of the bag between the upper and lower portions thereof for heat sealing, thereby improving the operational efficiency for labor saving.
Patent JP-2000282310-A (JP)
Title: Clothing provided with gloves or mittens
Inventor: OKUDA HIROMI
IPC: A41D1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide rational and convenient clothing provided with gloves or mittens, capable of reducing hard labor for a mother with infants, elderly person, the disabled person, nursing person and ordinary person to put on and take off the glove or mitten in outing, capable of reducing the labor for housing the gloves in mounting/dismounting them and capable of being housed as decoration divisions in a state that the form of the glove is perfectly changed to prevent the loss of the gloves when existing at the lower sleeve edges. SOLUTION: In the case of mitten-type gloves, the glove can be housed in a state that the form of the glove is perfectly changed by making an opening at the tip of the fingertip division (except the thumb division) of the glove and by upsetting the love so that the inside becomes the front. In the case of gloves each having five finger parts, each of the gloves can change the form between the lower sleeve edge and a glove by making an opening right under the region from the forefinger to the little finger on the side of the palm and by utilizing cloth to be rolled up according to situations. The gloves are characterized by the capability of taking wearer's hand in and out and by the free and quick change from the lower sleeve edge to the glove and the capability of being put on and taken off when the gloves are attached to the lower sleeve edges.
Patent JP-S63303603-A (JP)
Title: Method and device for manufacturing foil
Inventor: TAZOE NOBUHIRO
IPC: B21B1/40
Filed: 1987-06-04
Abstract: PURPOSE:To rapidly and surely manufacture a metal foil with good thickness accuracy from metal powders by bringing a pair of roll bodies into contact with each other by a prescribed pressure and rolling the metal powders by passing the powders between the rolls. CONSTITUTION:A roll 1 is fixed to a housing 5 through a shaft box 3 and a roll 2 is positioned to be close to the roll 1 by a hydraulic cylinder 6 through a shaft box 4 and is brought to separate from the roll 1 by an elastic body 7 fitted between the shaft boxes 3, 4. A container 8 provided with weir plates 8a and side plates 8b is installed over the rolls 1, 2 to supply metal powders 9 in the container 8 between the rolls 1, 2. At the time of manufacturing a metal foil 10, the roll 2 body is brought into contact with the roll 1 body by a prescribed pressure, a driving device is actuated to drive the rolls 1, 2 in the direction into which the powders 9 in the container 8 are pulled between the rolls 1, 2. Thus, the powders 9 are rolled between the rolls 1, 2 to obtain the foil 10.
Patent JP-H09326448-A (JP)
Title: Semiconductor device
Inventor: ITOYAMA TAKEHIDE
IPC: H01L23/28
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved semiconductor device in which a warp produced in a base member due to a thermal stress or the like is reduced. SOLUTION: A semiconductor device 1 uses a base member 3, in which thin slits 31, 32 are formed from an inner side face 3a as a lattice in comparison with a conventional device. The thin slits 31 are formed in parallel with a long side of the rectangular base member 3 and the thin slits 32 are formed in parallel with a short side of the rectangular base member 3. The thickness of the base member 3 where the thin slits 31, 32 are formed is about half the thickness of the base member 3 where the thin slits 31, 32 are not formed.
Patent JP-S5957729-A (JP)
Inventor: BORUFUGANGU SHIYURUTE
IPC: B29C45/74
Filed: 1983-08-02
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-H10334927-A (JP)
Title: Separator for solid high polymer fuel cell and its manufacture
Inventor: SHINOZAKI MITSURU
IPC: H01M8/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a solid high polymer fuel cell possessing performance such as gas nonpermeability, conductivity, sulfuric acid resistance, required strength, and lightness at a low cost by forming the separator with carbon powder and a thermosetting resin into the prescribed shape, mainly by the resin molding method. SOLUTION: Carbon powder such as natural graphite of 80-40 vol.% and a thermosetting resin such as a phenol resin of 20-60 vol.% are mixed, a solvent such as acetone is added, and they are kneaded into a flake shape and inserted into a die of the prescribed shape for press molding. A separator with the prescribed external shape and grooves on the surface and back face is formed, and mechanical machining such as boring and screw cutting is applied, as required, to obtain a final product. The separator preferably has an electrical specific resistance of 200000 μΩ.cm or below and the practical lower limit of about 5000 μΩ.cm, and the prescribed quantities of metal materials such as titanium, gold, and silver can be blended as required according to the conductivity and strength required.