baber/WOPTO huggingface dataset:
Patent JP-S63132982-A (JP)
Title: Marking ink for resin-sealed type semiconductor device
Inventor: IKEMURA KAZUHIRO
IPC: C09D11/00
Filed: 1986-11-22
Abstract: PURPOSE:To obtain the titled ink, consisting essentially of a thermosetting ink, containing dimethylpolysiloxane, capable of carrying out clear printing of high durability and having excellent imprinting property. CONSTITUTION:An ink obtained by containing preferably 0.3-5.0pts.wt. dimethylpolysiloxane (having preferably 600,000-900,000mol.wt.) in 100pts.wt. thermosetting ink.
Patent JP-2001097552-A (JP)
Title: Board processing device
Inventor: SHIBAO TAKUYA
IPC: H01L21/306
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a mist of processing liquid from clinging to a shutting member which partitions sectioned areas. SOLUTION: A sectioning mechanism for partitioning sectioned areas by means of a sectioning member has a shutting member split into a plurality of split shutting members 20A, 20B, which are plate-shaped and spaced apart from each other in the direction perpendicular to their surfaces. A fan filter unit causes a clean gas AR to flow downwards from top to bottom toward the first and second split shutting members 20A, 20B positioned within the sectioned areas.
Patent JP-H06128289-A (JP)
Title: Peptide derivative and its use
Inventor: MORI HIDETO
IPC: C07K9/00
Filed: 1992-10-19
Abstract: PURPOSE:To obtain a new readily synthesized compound, capable of holding various biological activities possessed by laminin which is a cell adhesive protein and having high stability in blood. CONSTITUTION:The peptide derivative is composed of polysaccharides and a peptide, covalently bound thereto and expressed by the formula or its pharmaceutically permissible salt: [X]-Tyr-Ile-Gly-Ser-Arg-Y (X denotes amino acid residue which is present or absent; when it is present, X denotes Glu or Asp residue; Y denotes NR<1>R<2>; R<1> and R<2> denote hydrogen atom or 1-4C alkyl group; R<1> and R<2> may be the same or different). This peptide derivative has greater cell adhesion than that of a conventionally known core oriented peptide of laminin and is capable of sufficiently holding various biological activities such as suppressing action on cancer metastasis without further manifesting hardly any serious side effects on living bodies.
Patent JP-H07109831-A (JP)
Title: Stably holding device for gondola
Inventor: UCHIDA ISAMU
IPC: E04G3/28
Filed: 1993-10-14
Abstract: PURPOSE:To raise and lower a ear gondola smoothly in spite of the existence of an obstacle of a recessed and projecting part such as a window frame or a crack of a wall surface, and make free with a service place of the gondola by preventing lateral swinging or overturning of the gondola by a wind or the like reliably at low construction cost with simple constitution. CONSTITUTION:A hoist 9 and a proper number of cylinders 16 having sucking pads 17 in the tip parts on a side surface of a gondola 1 suspended by a wire 3, are installed opposite on a wall surface, and the winder 9 arranged at a proper interval above this gondola 1 and a frame suspended by wire 19 are arranged. The proper number of cylinders 16 having the sucking pads 17 in the tip parts are installed on this frame so as to be opposed to the wall surface, and the suspending wire 3 of the gondola 1 is inserted in wire guides 23 installed on both end parts of this frame.
Patent JP-H01122767-A (JP)
Title: Tandem type negative pressure booster
Inventor: MIYAZAKI YOSHIHISA
IPC: B60T13/56
Filed: 1987-11-06
Abstract: PURPOSE:To contrive to let a device of a small size be employed by fastening a piston boss connecting mutually the respective inner circumferential beads of a front and a rear diaphragm monolithically with a connecting cylinder and a keep plate which are put upon the front and rear end section of said boss by the use of through bolts, and constituting thereby said inner circumferential beads to be held. CONSTITUTION:A piston boss 10 is pivotally mounted within the subject booster in such a way as to be freely slidable to a bulkhead 1c partitioning the inside of a booster shell 1 into a front and a rear shell chamber 2 and 3. And a front and a rear diaphragm 5 and 7 partitioning each shell chamber 2 and 3 into negative pressure chambers 2a and 3a and working chambers 2b and 3b are connected with aforesaid boss 10. In this case, the piston boss 10 is connected with both the end wall plate 13a of a connecting cylinder 13 connected with a front booster piston 4, and a keep plate 14 put upon the rear end section of the boss 10 by the use of through bolts 15... in such a way as to hold the inner circumferential beads 5a and 7a of the respective diaphragms 5 and 7. And these through bolts 15 are arranged in such a way as to surround the axial line of the boss 10, and furthermore, in such a way as to come close to the axial line of the boss 10 as they are advanced ahead.
Patent JP-H10124128-A (JP)
Title: Numerical controller
Inventor: ISHIBASHI YUJI
IPC: G05B19/4093
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the change of a parameter due to a misoeration by providing a selecting means at every parameter file, which is for selecting whether or not a value inputted by means of an input means is stored in a parameter file storage means. SOLUTION: An operation disk 58 executes starting when a setting value is inputted to a parameter name. At first, it is judged whether or not the parameter file including the inputted parameter is prohibited for change based on a table. As a result, the inputted value is displayed in a setting value column and also is stored in RAM 66 unless it is prohibited for change. In the meantime, at the time of judging that it is prohibited for change, it is judged whether or not a parameter change permission/prohibition change-over switch is in a storage possible state. As a result, the inputted value is displayed and also stored in RAM 66 at the time of storage possible. When it is judged that it is not in the storage possible state, it is displayed in a display device 62 that the parameter is in the change impossible state.
Patent JP-H04154652-A (JP)
Title: Production of inorganic molded article
Inventor: TAKADA TAKASHI
IPC: C04B24/26
Filed: 1990-10-18
Abstract: PURPOSE:To obtain hydraulic inorganic molded articles having high strength and excellent dimensional stability by molding a mixture of sulfur-containing acrylic fire-resistant fibers having a specific shape with a hydraulic substance and hardening the molded articles in an autoclave. CONSTITUTION:A mixture of sulfur-containing acrylic flame-resistant fibers cut so as to have <=7 denier fineness and <=90 aspect ratio with a hydraulic substance is molded and then hardened in an autoclave. The fibers have preferably <=50 aspect ratio. The amount of the hydraulic substance is preferably <=50 pts.wt.
Patent JP-S62139341-A (JP)
Title: Treating device for substrate and wafer surface
Inventor: YAMAMOTO YUKIO
IPC: B65G1/00
Filed: 1985-12-13
Abstract: PURPOSE:To automatically convey a wafer without generating dust and to enhance the reliability of treatment by a method wherein the wafer is conveyed in the freely openable and sealable treating chamber by a pair of the arm and the fork on one side and the treatment finished wafer is returned to the wafer cassette by a pair of the arm and the fork on the other side. CONSTITUTION:An arm 12 is made to move, a wafer P at the uppermost position of a wafer cassette 9 on a freely ascendable and descendable wafer cassette stand 1 is taken out and the wafer P is placed on a wafer placing part 39 of a fork 37 by the rotation of the arm 12. Then, the fork 37 is made to move and the wafer P is placed on a stage 56 in a treating chamber 54 via a freely openable and closable gate and the fork 37 is returned to its former position. Then, the stage 56 is made to descend, the surface treatment of the wafer P is performed with process gas and after the treatment is completed, a treatment finished wafer P' is returned on a cassette 9' by the similar fork 37' and arm 12'. By these automatic conveyances, no dust is generated as with the case a belt conveyor is used, thereby enhancing the reliability of treatment.
Patent JP-H04156171-A (JP)
Title: Deputy reception method in facsimile system and facsimile equipment
Inventor: YOSHIDA SHINJI
IPC: H04N1/21
Filed: 1990-10-19
Abstract: PURPOSE:To attain lots of deputy reception without increasing the capacity of a deputy reception storage section by transferring a picture signal of the deputy reception storage section from a file transfer section for the transfer to a file storage section in the presence of a polling request from other facsimile equipment, CONSTITUTION:A facsimile equipment 4 receives periodically a polling from other facsimile equipment 7. In this case when a picture signal received in deputy is stored in a deputy reception storage section 1 of the facsimile equipment 4, a file transfer section 8 of the Fax 4 transfers the picture signal of the deputy reception storage section 1 to a polling file and no picture signal exists in the deputy reception storage section 1. Then the picture signal received in deputy by the polling is transferred to the other facsimile equipment 7, in which the signal is printed out. Thus, the deputy reception storage section is cleared periodically. Thus, lots of picture signals is received in deputy without increasing the storage capacity of the deputy reception storage section.
Patent JP-S61153869-A (JP)
Title: Carriage device for magnetic head
Inventor: FUJIKI MASAO
IPC: G11B17/32
Filed: 1984-12-26
Abstract: PURPOSE:To improve the follow-up performance of a magnetic head and to minimize oscillation and shock by providing a movable pivot which supports surfaces of the 1st and the 2nd magnetic heads at the opposite sides of a floppy disk surface elastically and a movable pivot stopper. CONSTITUTION:Gimbals 20a and 20b are fitted to head arms 11a and 11b. The magnetic heads 13a and 13b are fitted to the gimbals 20a and 20b and supported while pressed against the floppy disk 22 by movable pivots 21a and 21b made of a leaf spring through the gimbals 20a and 20b. One-terminal sides of the pivots 21a and 21b are fixed to the arms 11a and 11b and the movement of pivots 21a and 21b toward the disk 22 is limited by pivot stoppers 25a and 25b fitted to the arms 11a and 11b. The arm 11a is connected to a carriage body 24 through a leaf spring 23 and the arm 11b is connected to the main body 24. Thus, the follow-up performance of the magnetic head is improved and oscillation and shock are minimized.
Patent JP-H09129416-A (JP)
Title: Laminated ceramic device
Inventor: HASEGAWA HIDEAKI
IPC: H01C7/18
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated ceramic device where a current is prevented from concentrating locally on a spot and which is protected against damage caused by a corona discharge by a method wherein an inner electrode pattern provided onto a ceramic green sheet is formed conforming to the curvature of the ceramic device. SOLUTION: A laminated ceramic device is equipped with an inner electrode pattern 2 which includes a rectangular effective inner electrode 1 and a ceramic green sheet 3 provided in the periphery of the inner electrode pattern 2, wherein the inner electrode pattern 2 provided in the green sheet 3 is formed conforming the curve of the ceramic device. The inner electrode pattern 2 is printed on the green sheet 3 conforming to the shape of the device. Then, the green sheets 3 each with the inner electrode pattern 2 printed on them and the other green sheets with no inner electrode pattern 2 are laminated as many as required, all the laminate is thermocompressed, degreased, sintered, and chamfered, and outer electrodes are provided in the burned laminate by application.  By this setup, a laminated ceramic device of this constitution is capable of enhancing inner electrodes in effective area and being improved in solderability.
Patent JP-H11101280-A (JP)
Title: Disc brake
Inventor: SUZUKI SHINJI
IPC: F16D65/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To stably laminate each shim plate to a friction pad by a method wherein a notch part to avoid the engaging pawl part of a first shim plate is arranged at a second shim part. SOLUTION: A first shim plate 21 is mounted on the back metal 6 of a friction pad 4 by engaging pawl parts 25B and 25C with an interference and a second shim plate 25 is mounted on the back metal 6 in a manner to cover the shim plate 21 with engaging pawl parts 25B and 25C. Further, the shim plate 21 is provided with cuts 22 and 24 and a cut-off part 23 positioned on both the right and the left side of the engaging pawl part 21B and 21C, and notches 26 and 27 are arranged in positions corresponding to the engaging pawl parts 21B and 21C.
Patent JP-H08293602-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TOKURA NORIHITO
IPC: H01L21/76
Filed: 1995-10-30
Abstract: PURPOSE: To avoid development of crystalline defectives at a trench part due to stress to improve the channel mobility by a method wherein, after the formation of a trench by chemical dry-etching on the main surface of a semiconductor, the trench surface is oxidized successively removing the oxide film, the depth of the trench part is specified. CONSTITUTION: The trench surface is formed by removing the specific region of a semiconductor surface using chemical dry-etching to make an U type trench 50 developing less surface defectives. Next, a gate oxide film is formed on the U-shaped trench surface displaying the inlet width b and the depth dimension D. At this time, the wider the inlet width b, the lighter the inner stress. When the inlet width gets narrower, the inner stress difference is rapidly increased to cause the strain on the boundary 512 between the side face 511 and the bottom face for developing lattice defectives on this part so that the inlet b may exceed two times the U trench 50 depth D for avoiding the development of the lattice defectives. That is, the depth D of the U trench 50 is specified not to exceed 1/2 of the inlet width b.
Patent JP-H03143686-A (JP)
Title: Color for thermally sensitive transfer recording
Inventor: CHIBA JUNJI
IPC: B41M5/388
Filed: 1989-10-31
Abstract: PURPOSE:To obtain thermal transferred record with a sharp cyan color by using a specific pyrazolopyrimidine azomethine color. CONSTITUTION:A pyrazolopyrimidine azomethine color as shown by the formula is used. In the formula, R1 is a substituted or non-substituted alkyl group, cycloalkyl group, aralkyl group of aryl group; and R2 is a substituted or non- substituted alkyl group, cycloalkyl group, aralkyl group or aryl group. In addition, R1 and R2 can form a 5-member ring or a 6-member ring which can contain an oxygen atom, a nitrogen atom or a sulfur atom. R3, R4, r5 are a hydrogen atom, a halogen atom, a cyano group, an alkyl group, an alkoxy group, an aryl group, an aralkyl group, an acylamino group, a ureido group, an acyl group or an amino group. R6 is a hydrogen atom, a halogen atom, a cyano group or an alkyl group. X is a hydrogen atom, or is an atom or atomic group which forms a 5-member ring or a 6-member ring with R1 and n is 1 or 2.
Patent JP-H08143429-A (JP)
Title: Hair cosmetic
Inventor: YOSHIDA MASASHI
IPC: A61Q5/12
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a hair cosmetic, capable of imparting a rich gloss and smoothness to hair without easily breaking a film by combing, etc., and having excellent set holding power for the hair. CONSTITUTION: This hair cosmetic contains 0.1-50 pts.wt. organic silicone resin represented by the following (A) and a solvent: (A) an organic silicone resin, containing an R3 SiO1/2 (M) unit, an R2 SiO (D) unit and an SiO2 (Q) unit (R denotes a 1-6C hydrocarbon or phenyl group) at a ratio of the units M/D/Q within the range of 0.7/(0.2-1.0)/1.0 and having 10000-30000 weight-average molecular weight of the MDQ.
Patent JP-H10130290-A (JP)
Title: Stereo-rigid metallocene compound
Inventor: GOERES MARKUS DR
IPC: C08F110/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound composed of a stereo-rigid metallocene compound with two or more (substituted) cyclopentadienyl groups bound to each other, useful as a component for an olefin-polymerizing catalyst or the like which gives shock-resistant polymers of high processability. SOLUTION: This new metallocene compound is shown by formula I (M<1> is a metal belonging to the IIIb, IVb, Vb or VIb group on the periodic table; M<2> is carbon, silicon or germanium; R<1> and R<2> are each H, or a 1-10C alkyl, 1-10C alkoxy, 6-10C aryl or the like.; R<3> to R<9> are each H, or a halogen, (halogenated) 1-10C alkyl, (halogenated) 6-30C aryl or 2-12C alkenyl, where 2 or more adjacent groups form a 4-40C cyclic system together with the atoms to which they are bound; R<10> , R<13> and R<14> are each a 1-20C alkyl; and R<11> and R<12> are each H, or a 1-20C alkyl or the like), and is useful as a component for an olefin-polymerizing catalyst. This compound is obtained by double deprotonation of a biscyclopentadienyl compound shown by formula II with butyl lithium, followed by reaction with a M<1> halide.
Patent JP-H06112323-A (JP)
Title: Layout verification method for semiconductor integrated circuit
Inventor: FUJII TATSUYA
IPC: G06F17/50
Filed: 1992-09-28
Abstract: PURPOSE:To calculate a design error where the wiring between functional blocks which should not exist primarily inside the functional blocks is provided quickly in the verification of layout of a semiconductor integrated circuit. CONSTITUTION:The product of a data layer 21 of the wiring between functional blocks and a data layer 22 which is the assembly of rectangles which are equal to the shapes of the functional blocks is calculated to generate a data layer 23. Primarily, no data remains in the data layer 23. In this case, however, the wiring remains and design errors 24, 25, and 26 are found, thus hierarchically verifying the layout of the inside of the function blocks and) that of the wiring between the function blocks quickly and thoroughly.
Patent JP-H02129271-A (JP)
Title: Antislip agent for corrugated cardboard container
Inventor: YAMAMOTO MASAKATSU
IPC: C09D5/00
Filed: 1988-11-10
Abstract: PURPOSE:To prepare an antislip agent for a corrugated cardboard container which undergoes no degradation in antislip properties with time after the application and which is excellent in heat and humid resistance by compounding as a major component a mixture of an aq. emulsion contg. a specific copolymer with a colloidal silica. CONSTITUTION:100 pts.wt. (solid base) aq. emulsion contg. a copolymer obtd. by emulsion copolymn. of a vinylsilane (e.g., tau-methacryloyloxysilane) with alpha,beta-ethylenically unsatd. monomer is compounded with 5-200 pts.wt. colloidal silica; the resulting mixture is compounded as a major component to give an antislip agent for a corrugated cardboard container. The antislip agent thus obtd. forms an antislip layer comprising a composite of said copolymer with said silica, giving an excellent antislip effect without being affected by temp. and humidity.
Patent JP-H08125901-A (JP)
Title: Composite camera
Inventor: HORIUCHI AKINAGA
IPC: G03B17/02
Filed: 1994-10-24
Abstract: PURPOSE: To save power by turning a diaphragm for a silver salt film to a prescribed open state in the case of performing only video photographing and driving the diaphragm only at the time of silver film photographing. CONSTITUTION: During the normal photographing of only video, so as to let the light reception quantity of a CCD 13 be a reference value, a video diaphragm unit 11 in a reduction lens unit 10 is opend and closed and an iris diaphragm 4 for the silver salt film is left in the open state. Thus, the light quantity reaching the CCD 13 is limited in the unit 11 and the video photographing is performed with appropriate exposure at all times. Thus, the need of the power for driving the diaphragm 4 is eliminated and the power is saved. Also, at the time of performing the photographing on the silver salt film during the video photographing, by pushing a shutter button, a shutter speed and the stop value of the diaphragm 4 are decided, the diaphragm 4 is controlled and the photographing of silver salt photographs is performed with the appropriate exposure.
Patent JP-H06108709-A (JP)
Title: Member for pulling fitting
Inventor: NIWA TAKAAKI
IPC: E05B1/00
Filed: 1992-09-28
Abstract: PURPOSE:To prevent dew condensation, abnormal sounds resulting from sliding contact, and damage to fitting frames or the like. CONSTITUTION:A cam latch handle A has a handle main body 1 comprising a reinforcing molding portion (a) containing 50wt.% glass fiber and formed by injection molding of nylon resin and an outsert molding portion (b) outsert molded around the portion (a). The reinforcing molding portion (a) forms a pulling locking portion 2 for pulling and locking fittings and the outsert portion (b) forms a lock handle portion 3, together with the reinforcing molding portion (a). A recessed narrow groove 4 is interposed between the reinforcing molding portion (a) and the outsert molding portion (b) to cover the burr of the outsert molding. Therefore, the cam latch handle A is made from synthetic resin excellent in strength and prevents dew condensation, sounds caused by sliding contact, and damage to the fittings.
Patent JP-H02129249-A (JP)
Title: Agricultural vinyl chloride resin film
Inventor: ISHIKAWA MASATAKA
IPC: C08K5/52
Filed: 1988-11-10
Abstract: PURPOSE:To obtain the title film excellent in low-temperature properties, weathering resistance, and heat resistance and film forming properties during molding by adding a specified organophosphorus compound and a specified hydrotalcite to a vinyl chloride resin. CONSTITUTION:100 pts.wt. vinyl chloride resin (e.g., PVC) is mixed with desirably 0.1-5 pts.wt. organophosphorus compound of formula I [wherein R1-4 are each an (alkyl-substituted) phenyl, an aralkyl or a cycloalkyl; n is 1-15; and Y is a group of any one of formulas II-V] and desirably 0.1-10 pts.wt. hydrotalcite compound of the formula Vl (wherein R<2+> is Mg or a solid solution of Mg with Zn; A<n-> is an n-valent anion; 0<x<0.5; and 0 <=m<=1) [e.g., Alkamizer-1, a product of Kyowa Kagaku Kogyo K.K.].
Patent JP-H10118664-A (JP)
Title: Treatment of waste water containing cyan compound and organic matter
Inventor: FURUYA TOSHIO
IPC: C02F9/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating waste water containing a cyan compd. and org. matter characterized by that the cyan compd. contained in the waste water can be efficiently treated without receiving the effect of coexisting org. matter and further treating the org. matter at the same time. SOLUTION: In a method for treating waste water containing a cyan compd. and org. matter, a ferous or ferric salt is injected into the waste water to adjust the pH of the waste water to 6-8 by an alkali agent to convert a part of the cyan compd. to a hardly soluble iron cyanide complex and the unreacted cyan compd. and org. matter are decomposed and removed by bacteria.