baber/WOPTO huggingface dataset:
Patent JP-H10130692-A (JP)
Title: Sulfonylimine derivative as bleaching catalyst
Inventor: LOEFFLER MATTHIAS DR
IPC: C11D3/386
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a sulfonylimine derivative as a bleaching catalyst which is novel sulfonylimine compd. and possesses better bleaching properties than the conventional catalyst by using a specified compd. as a bleaching catalyst. SOLUTION: This sulfonylimine derivative as a bleaching catalyst comprises a compd. represented by formula I [wherein R represents formulae II to V (wherein R<1> represents a 1-24C alkyl, a 2-24C alkenyl, an aryl, an alkyl aryl, or a 1-4C alkyoxy-1-4C alkyl; R<2> represents H, a 1-24C alkyl, a 2-24C alkenyl, an aryl, an alkyl aryl, or a 1-4C alkoxy-1-4C alkyl; R<3> represents H, a 1-4C alkyl, a 2-4C alkenyl, phenyl, or benzyl; R1 and R2 form together with an N atom an O atom-contg. five- to seven-membered heterocycle in a ring; A represents formula VI to IX (wherein R<4> represents H, a 1-24C alkyl, a 2-24C alkenyl, an aryl, an alkyl aryl, or a 1-4C alkoxy-1-4C alkyl; R<5> represents H, chlorine, bromine, SO3 <01> , CO2 M, CO3 M, or OSO3 M; M represents a group selected from among a hydrogen atom, an alkali, an alkaline earth metal ion, and ammonia ion; and (n) is 0, 1, or 2))].
Patent JP-S6278051-A (JP)
Title: End section of can made of metal with cover made of plastic
Inventor: PAVELY ANDREW PHILIP
IPC: B65D17/00
Filed: 1986-09-19
Abstract: A metal can end with a tear-open plastics closure in which the closure has a plug part (14) fitting into an aperture (11) in the can end, a rim (17) surrounding the plug part, an d a pull tab (15), wherein a groove (22) extends across the plug part (14) and aligned grooves (24,25) or interruptions extend across the rim (17) to provide a hinge line allowing the tab (15) and the adjacent portion (23) of the plug part to pivot upwardly to provide venting of the can in a first stage of opening before full opening of the closure in a second stage. The closure (12) is of the kind which is moulded on to the can end (10) so as to totally enclose a downturned flange (16) around the periphery of the aperture (11), and to be capable of being sheared against the flange on opening, and the residual thickness of the plastics material below the flange (16) is greater in the main portion than in the vent portion (23) of the closure to provide a temporary arrest after venting. The plug part (14) is stiffer than the metal of the can end so that doming of the can end under internal pressure is concentrated in the metal and the pull tab (15) extends at an angle to the can end surface, rendering it easier to grasp for opening the aperture. A second hinge line may be provided at the far end of the closure, with a further increase in residual thickness, so that the closure can be retained on the can end while being hinged out of the way for pouring.
Patent JP-2000052898-A (JP)
Title: Bumper structure
Inventor: TSUGE MITSUO
IPC: B60R19/04
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve impact energy absorbing performance in case of a collision by providing rigidity to a bumper reinforcing material formed of an aluminum alloy extruded hollow structural angle. SOLUTION: In a hollow part of a bumper reinforcing material 4, energy absorbing structural sections 50 made of aluminum alloy extruded structural angles and the like, each of which is provided with a quadrangular/circular hollow cross section and bucklingly deformed regularly in the hollow axis direction, are arranged in parallel in the impact direction. For guiding regular buckling, recess parts and projection parts respectively corresponding to inward bends and outward bends of buckling or softened parts based on welding beads and the like are formed in the hollow wall of the energy absorbing structural section 50. In this way, a great quantity of impact energy can be absorbed by regular buckling deformation while deformation in the bumper reinforcing material 4 can be prevented, and consequently, a vehicle body and its occupant can be protected effectively.
Patent JP-2000054712-A (JP)
Title: Sliding door
Inventor: SASAYAMA HIDEHIRO
IPC: E05C3/08
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door, open-close operation of which is facilitated. SOLUTION: In the sliding doors 2, projecting door pulls 3 are installed to stiles 21, the front end sides of the door pulls 3 can be rotated in the open- close direction of the sliding doors 2 while using the base end sections of the door pulls 3 as fulcra, the stiles 21 of the sliding doors 2 are released from a window frame 1 while being interlocked with the pulling operation of the door pulls 3 when the door pulls 3 are pulled in the opening direction of the sliding doors 2, and the sliding doors 2 have locking means, by which the stiles 21 of the sliding doors 2 are locked to the window frame 1 when the sliding doors 2 are closed.
Patent JP-H1154999-A (JP)
Title: Mounting position recognizing jig of bga, etc., and positioning method
Inventor: HARADA SHIGEO
IPC: H05K3/30
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To permit accurate positioning between an electrode at a part side and a pad at a substrate side respectively, by providing a transparent jig body with the same plane shape as a mounting component to a position recognizing jig, and forming marks of the same arrangement and the same number as each electrode of a mounting component in a bottom surface of the jig body. SOLUTION: A jig 1 is composed of a jig body 2 which is formed by processing transparent materials such as glass, epoxide, acrylic resin to the same shape as a body 11 of a mounting part 10 and a mark 3 which expresses a position of an electrode formed in a bottom surface of the jig body 2. In such a jig 1, marks 3 of the same number and the same arrangement as an electrode 12 formed in an actual bottom surface are formed in a bottom surface of the jig body 2 with a body configuration of actual size of the mounting component 10, such as a ball grid array and a chip size package. As a result, it is possible to greatly reduce probability of generating a position gap between the electrode 12 and a pad when each component is mounted.
Patent JP-S61100908-A (JP)
Title: Winding method of thin belt of amorphous magnetic alloy
Inventor: AWA MIKIO
IPC: H01F41/02
Filed: 1984-10-24
Abstract: PURPOSE:To enable high-speed winding without causing a damage, by making a thin belt of an amorphous magnetic alloy run through between a pair of tension rollers each of which has a form tapered in the axial direction and is disposed with the tapered side directed reversely to that of the other. CONSTITUTION:A thin belt 1 of an amorphous magnetic alloy is passed through between a pair of tension rollers 4a and 4b each of which has a form tapered in the axial direction and is disposed parallel to the other with the tapered side directed reversely to that of the other, and thereafter it is wound round in superposition on a roll shaft 6. For instance, a winding apparatus provided with a parallel roller 3a, a pair of tension rollers 4a, 4b, a parallel roller 3a, a pair of tension rollers 4a, 4b, a parallel roller 3b, proximity switches 5a, 5b and a winding bobbin 7 fitted to a roll shaft 6, which are arranged along the running direction of the thin belt 1 of an amorphous magnetic alloy is employed when a wound core 2 is manufactured by using the thin belt 1 of an amorphous magnetic alloy. The meandering movement of said thin belt 1 is detected by the proximity switches 5a, 5b, a gap G between the paired tension rollers 4a and 4b is varied to transfer the thin belt 1 forcibly, and thereby the meandering movement thereof is controlled.
Patent JP-H1063888-A (JP)
Title: Postage stamp issuing device
Inventor: NAKAMURA SHINYA
IPC: G07B1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent face value from being altered by moving a figure to the right by printing a number which is different in tilt angle corresponding to the number of figures of specified face value on a stamp form where only a pattern is printed and issuing the postage stamp. SOLUTION: A storage part 10 contains a stamp belt PA and feeds the stamp belt PA out. The stamp belt PA is rolled having many stamp forms P, where only a pattern C is printed, connected in a beltlike shape. Each stamp form P has an area (face value print area A), where the face value is printed as well as the pattern C, printed by using thermally coloring ink. Here, an oblique print means 20 includes a print part 21, a tilt angle selecting means, and a print control means and prints the number which is different in tilt angle θcorresponding to the number of figures of the specific face value in a face value print area A of each stamp form P of the stamp belt PA sent from the storage part 10 through a conveying means 30 (conveyor roller 31, a conveyor motor 35, etc.). Consequently, stamps whose printed face value can be prevented from being altered can be issued.
Patent JP-S62202399-A (JP)
Title: Semiconductor memory
Inventor: KOBAYASHI TOSHIFUMI
IPC: G11C11/408
Filed: 1985-10-04
Abstract: PURPOSE:To obtain a DRAM having static column functions and high-speed and excellent area efficiency by outputting an intermediate term signal in matching with either a row or a column decoder and inputting the intermediate term signal from a predecoder to a decoder not matched with an output logic of the predecoder via a logic inverting circuit. CONSTITUTION:All rows (word lines) and columns are in non-selecting state and all dynamic NOR circuits constituting a row decoder 14 are in precharge state during the precharge period where an Ext.RAS is at 'H'. After row address information is set to an external address input Ext.A1 (i=0, 1,...7), when an Ext.RAS goes to 'L' at a timer t1, the level of (PRECHARGE) goes to 'L' and the level of (PREDECODER ENABLE) goes to 'H', a predecoder 60 outputs an intermediate term signal ZJ predecoding an inputted row address. In this case, since the level of (COLUMNDECODER ENABLE) is at 'L', all column decoders 12 remain non-selection. The inverse of intermediate term signal Zk inverted logically by a logic inversion circuit 16 is inputted to a row decoder 14 to start decoding.
Patent JP-S6282433-A (JP)
Title: Information processor
Inventor: TANAKA KAZUMASA
IPC: G06F9/38
Filed: 1985-10-08
Abstract: PURPOSE:To process quickly in parallel affairs which can be processed simultaneously between instructions, by executing and processing plural preliminarily determined continuous instruction by a microprogram which processes collectively this instruction word string. CONSTITUTION:An instruction word comparing circuit 4 compares an instruction word string in an executing instruction word string register 1 with that in an instruction word string register 2. An inter-instruction relation detecting circuit 3 detects whether the succeeding instruction refers to the result of the preceding instruction or not. Outputs of the comparing circuit 4, the detecting circuit 3, and the register 1 are received; and if the instruction word to be executed in the register 1 coincides with the instruction string registered in a register group 2 and the succeeding instruction refers to the result of the preceding instruction, a control memory 6 is started. The control memory 6 inputs the operation result of the preceding instruction to an operating circuit 7 to control the circuit 7 which executes the succeeding instruction.
Patent JP-H0778146-A (JP)
Title: Tabulation system
Inventor: KATO HARUHISA
IPC: G06F19/00
Filed: 1993-09-07
Abstract: PURPOSE:To provide a tabulation system capable of simply preparing a table consisting of plural table numbers or plural pages and simply correcting the data contents of the prepared table. CONSTITUTION:A sentence unit 16 for a line or column concerned is read out from a sentence unit storing part based upon a line/column number specifying data 23 included in mask data 21, the read sentence unit 16 is divided and outputted on a display means in each table division number (view 1 to view n) based upon view data 22 specified by the mask data 21 and then auxiliary units such as a table head unit 14, a title unit 15 and a comment unit 17 are connected to the divided sentence units 16 displayed on the display means.
Patent JP-H0384946-A (JP)
Title: Semiconductor device
Inventor: MATSUNAGA TAIRA
IPC: H01L21/76
Filed: 1989-08-29
Abstract: PURPOSE:To reduce a parasitic capacity between an element region and an isolation region, to surely ground a substrate and to reduce a chip size by a method wherein an impurity region, of a first conductivity type, whose concentration is higher than that of a semiconductor region of the first conductivity type is formed so as to surround the circumference of a semiconductor region of a second conductivity type and so as not to come into contact with this region and is connected electrically by a bonding pad. CONSTITUTION:An N<+> type buried region 52 and a P<-> type semiconductor region 53 are formed in a P<-> type semiconductor substrate 51; in addition, an N-type semiconductor region (element region) 54 is formed. An N<+> type collector extraction region 55, a P-type base region 58, an N<+> type emitter region 59 and a P<+> type region 57 for base contact use are formed; a semiconductor element and an NPN-type transistor are formed. In addition, an insulating film 60 is formed on the whole surface; a polysilicon electrode 61 is formed via a contact hole. In addition, a high-concentration P<+> type impurity region 56 is formed in a surface region of the P<-> type semiconductor region 53 so as to surround the circumference of the N-type semiconductor region 54. A concentration of the P<-> type semiconductor region 53 can be made fairly low. When e.g. a ground potential is applied to the P<+> type impurity region 56, a chip can be grounded effectively as a whole; a chip size can be reduced.
Patent JP-H08181332-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: NAKAMURA TETSUO
IPC: G01L9/04
Filed: 1995-08-09
Abstract: PURPOSE: To obtain a semiconductor pressure sensor which eliminates the generation of a leakage current and enhances a temperature characteristic by a method wherein an etching stop layer having an insulating property is formed on an insulating layer in a pressure sensing part. CONSTITUTION: A single-crystal Al2 O3 layer 2, a single-crystal Si layer 3 and a single-crystal Al2 O3 layer 4 are formed on the surface of a support 1. A pressure sensing part 5 formed in a silicon layer 6c in the central part is laminated on the surface, silicon layers 6a, 6b are laminated on side parts, and an SiO2 protective film 7 is formed on their surface. The single-crystal Al2 O3 layer 2 as an etching stop layer is formed in a part in which an etching operation is stopped, and the single-crystal Al2 O3 layer 4 as an etching stop layer having an insulating property is formed on an insulating layer in the pressure sensing part. As a result, the pressure sensing part can be formed in a desired constant thickness, and it is excellent in a temperature characteristic. Since a P-N junction does not exist, a leakage current is not generated even at a high temperature.
Patent JP-S6376054-A (JP)
Title: Data flow formation control system
Inventor: KITANO SADAHIRO
IPC: G06F9/44
Filed: 1986-09-19
Abstract: PURPOSE:To attain automatic inspection of data flow specification and its propriety by providing a processor with a data flow graphic processing part, a function specification processing part and a data flow forming part and drawing a data flow graphic on the display plane of a terminal equipment. CONSTITUTION:Specifying information inputted from the terminal equipment 1 is received by a data flow graphic processing part 3 in the processor 2, graphics of elements constituting a specified data flow graphic are successively displayed on the display plane of the terminal equipment 1 and whether the respective specified element can be connected or not is inspected to executes required processing. On the displayed data flow graphic, deletion of a graphic or addition/ deletion of couplers can be executed. A function specification processing part 4 specifies a specific function specified from the terminal equipment 1 to the element indicating the processing unit, inspects the propriety on the basis of relation of specified function to the element connected to the front and back of the element and executes required processing. After completing the data flow graphic, a data flow forming part 5 forms data flow information from the elements constituting the graphic and their connecting relation.
Patent JP-H0968324-A (JP)
Title: Ventilator
Inventor: MORIMOTO KAZUYUKI
IPC: F24F1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a ventilator by providing a mobile blade allowed to adjust the state of ventilation by oscillation in an air path through which a ventilation is made by the fan to decrease the amount of the air sent by the fan or stop the fan when the mobile blade is driven to oscillate. SOLUTION: Bath room heating equipment has a drying/heating device A mounted on the side of the ceiling of a bath room B to heat or dry the inside of the bath room B. The drying/heating device A has a casing 3 having a suction port 1 and a blowoff port 2 and an air path 9 through a ventilation is made by a circulation fan 7 and a damper 8 for adjusting the amount of air to regulate the state of ventilation are arranged in the casing 3. The damper 8 is supported with a cantilever attitude and has a mobile blade 8a to alter the distribution ratio of the degree of ventilation to a heating air path 9a and an exhaust path 9b from the air path 9 by oscillation at a branch part in the air path 9.  When the mobile blade 8a is driven to oscillate, the amount of air sent by the circulation fan 7 is decreased or the circulation fan 7 is stopped to keep an excessive load from working on the mobile blade 8a.
Patent JP-S59115325-A (JP)
Title: Aromatic polyester and its production
Inventor: TSUBOI HIKOTADA
IPC: C08G63/19
Filed: 1982-12-21
Abstract: PURPOSE:The titled copolymer excellent in heat resistance, moldability, and processability, containing an aromatic dicarboxylic acid component and two specified kinds of bisphenol components. CONSTITUTION:An aromatic polyester copolymer comprising structural units of formula I (wherein the carbonyl groups are meta or para to each other), formula II(wherein the O atom is meta or para to the SO2 group), and formula III(wherein the O atom is meta or para to X; X is a bivalent 1-20C hydrocarbon group, -O-, -CO-, -S-, or -SO2-; a is 0 or 1, R1-R4 are each a 1-8C hydrocarbon group or a halogen, and when X is -SO2-, all of R1-R4 are not hydrogen at the same time), wherein the relationships of formulas IV, V, and VI(wherein na, nb, and nc are the numbers of structural units, respectively) are satisfied; the viscosity of the polymer is 0.2-2.0, and its terminal group contains an -OR<1> group (which is a residue from a 1-20C alcohol).
Patent JP-H1147105-A (JP)
Title: Biological electrode
Inventor: MIHASHI YOSHIO
IPC: A61B5/0408
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a patient and to achieve a reduction in artifact, lowering of resistance, simplification, and enhancement of safety by permitting an electrode used with a Holter ECG recorder to have sufficient flexibility, stickiness, and thinness. SOLUTION: A biological electrode comprises a flexible insulating member 11 and flexible conductive members 12 placed on the first and second surfaces of the insulating member 11 via a cut 15 in the insulating member 11, said conductive member 12 disposed on said first surface having a conductive adhesive deposited thereon and forming a contact interface portion with a living body, the conductive member 12 disposed on the second surface forming a tab part 14 while projecting from the insulating member 11, with an adhesive layer provided on the first surface of the insulating member 1 around the contact interface portion.
Patent JP-H09101054-A (JP)
Title: Air conditioner
Inventor: OKABE IKUAKI
IPC: F24F13/20
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance against a flow of air and increase the heat- exchange capacity in improving the performance and also facilitate the cleaning by providing an inlet for air in the front of a casing. SOLUTION: This air conditioner has in the front part of the bottom of a decorative cover 3 an air outlet 5, which is somewhat inclined and has air- directing slats 6a, 6b. The apparatus has in the lower part of the front side of a front panel 4 a first air inlet 7 having a screening board 9 which covers or exposes a cover 8. The apparatus furthermore has a second air inlet 12 and a third air inlet 13 in the top side of the decorative cover 3 and in that of a back cabinet 2, respectively. This constitution, when the air conditioner is not at work, makes the air conditioner harmonize with the interior by covering the air outlet 5 and the first air inlet 7 under the air-directing slats 6a, 6b and the screening board 9, respectively. When the apparatus is at work, the air-directing slats 6a, 6b are opened as required for the cooling or heating; then the screening board 9 is opened and the room air is sucked in through the first air inlet 7, the second air inlet 12 and third air inlet 13, turned to cooler air or warmer air by a heat exchanger inside, and blown out through the air outlet 5.
Patent JP-S6378365-A (JP)
Title: Cassette loader
Inventor: MINAE EIJI
IPC: G11B15/665
Filed: 1986-09-19
Abstract: PURPOSE:To lower the height of a cassette insertion port by making the lid (front cover) of a cassette half-open on the way of inserting a cassette. CONSTITUTION:A loading/unloading mechanism is worked when a cassette is inserted and this mechanism moves to the front part further a holder 12 together with the cassette. The pin 13a of a lever 13 is therefore removed from a plate cam 11b, the lever 13 is rotated to the lower part at the front part until its abutting to the pin 12b of the holder 12 and the lid 2 becomes in a half-open state against the built-in spring by the pin 13b of the lever 13. The insertion of the cassette on the level face at the height of the post for tape loading and a reel base 9 is thus enabled and an insertion port 11a can be lowered.
Patent JP-H0663172-A (JP)
Title: Fire preventing structure for piercing part in fire-preventing section
Inventor: ANDO SHOZO
IPC: H02G3/22
Filed: 1992-08-21
Abstract: PURPOSE:To provide a fire preventing structure which can be simply built with a high degree of working efficiency. CONSTITUTION:A flame-resistant cylindrical body 20 is fitted in a through hole H formed in a partition wall W1 so as to be extended into rooms on opposite sides. Solid lids 30 formed of a compacted fire-resistant material are fitted in openings 21, 22 in the cylindrical body 20 which are opened to the opposite side rooms. Each of the solid lids 30 is divided into symmetric pieces 35, 35 which form a fitting part 36 having an outer periphery which is mated with the inner periphery of the cylindrical body 20 when they are coupled together. A cut-out defining an insertion hole 37 conforming with the piercing shape of a pipe line or a wiring 10, in its center part, is formed in each of the pieces 35, 35, and accordingly, the pipe line or the wiring 10 may be inserted though the cylindrical body 20 without stripping its coating. The openings opened to the opposite rooms are closed by the solid lid 30 so that the interior thereof defines a closed cave.