baber/WOPTO huggingface dataset:
Patent JP-S6459833-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARADA HIDEKI
IPC: H01L21/3205
Filed: 1987-08-29
Abstract: PURPOSE:To enhance flatness and to realize air isolation by a method wherein a mask material is laid between a first-layer wiring metal and a buried metal and the first-layer wiring metal and the buried metal are etched simultaneously. CONSTITUTION:A mask material 13 such as PSG, silicon on glass or the like are laid between a first-layer wiring metal 12 and a buried metal 16; the buried metal 16 and the first-layer wiring metal 12 are etched by making use of a resist pattern 17 as a mask. Then, a polyimide 10 is coated; it is hardened and etched back. In succession, a second-layer wiring metal 19 of, e.g., Al is applied; it is patterned and a second-layer wiring part is formed; a polyimide film 20 as a protective film is formed on a whole surface.
Patent JP-S6263036-A (JP)
Title: Rotary turret for lathe
Inventor: DE BERUNARUDEI FURANKO
IPC: B23B39/20
Filed: 1986-09-12
Abstract: A multi-setting revolving turret (1) particularly useful with a lathe machining center, comprises a base body (2), a tool head (6) rotatable in the base body (2), at least one chuck (12) in said head (6) for a drill bit or cutter tool (10), a motor (16) supported on the base body (2) to drive said chuck (12) through a drive train (18), wherein an element (20) of the drive train (18) is mounted on the base body (2) in a hide-away shiftable fashion between an operative position of engagement with the chuck (12) and an inoperative position of disengagement from the chuck (12).
Patent JP-H0661713-A (JP)
Title: Dielectric resonator
Inventor: WADA SHUICHI
IPC: H01P7/10
Filed: 1992-08-11
Abstract: PURPOSE:To support the resonance frequency adjustment shaft with a simplified structure by engaging one end of a fixed member with a support base and inserting the other end having a thread part toward the outside of a cavity. CONSTITUTION:A sleeve 4 is inserted from an opening of the dielectric resonator element 1 to be inserted through a round hole provided in the middle of an electrode plate 3, then a flange of a support base 2 is inserted between a circumferential part of the round hole of the electrode plate 3 and the flange of the sleeve 4. A washer is inserted to the sleeve 4 from the outside of the electrode plate 3 in this state and a nut 6 is screwed. The support base 2 is fixed to the inner face of the electrode plate 3 together with the dielectric resonator 1 by tightening the nut 6. Furthermore, a spring washer 7 is inserted to the sleeve 4 in this state, a flat washer 8 is inserted and a nut 9 is tightened. A metallic disk 26 being a resonance frequency adjustment element, an insulation washer 29 of the PTFE group, and a compression coil spring 27 are sequentially inserted to a thin inner diameter of the resonance frequency adjustment shaft 25.
Patent JP-S59104825-A (JP)
Title: Signal synthesizing circuit
Inventor: KAI HITOSHI
IPC: G10L13/00
Filed: 1982-12-07
Abstract: PURPOSE:To attain high speed by processing simultaneously two analog signals on real time and to simplify the device by reducing the storage capacity. CONSTITUTION:Analog input signals S1, S2 are inputted from input terminals IN1, IN2 and applied to temporary storage circuits MC1-MC4. An output of the temporary storage circuits MC1, MC2 is applied to a subtraction circuit SC1 and an output of temporaty storage circuits MC3, MC4 is applied to a subtraction circuit SC2, an effective value of analog input signals S1, S2 is obtained respectively. The respective effective value is applied to a switching circuit SW2, and the effective value of the analog input signals S1, S2 is outputted alternately from an output terminal in the timing of a timing signal CLK for detection.
Patent JP-S6278269-A (JP)
Inventor: MURATA TAKEHIKO
IPC: D06M13/355
Filed: 1985-09-26
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-H0659691-A (JP)
Title: Karaoke system
Inventor: SANBE KOJI
IPC: H04M11/08
Filed: 1992-08-11
Abstract: PURPOSE:To provide a KARAOKE system which is free from trouble in the use of a terminal when a database specified local breaks down. CONSTITUTION:For a KARAOKE system which consists of a central database, plural local databases connected to the central database and a number of KARAOKE reproducing terminals each connected to at least one local database, plural local database telephone numbers and memories 21 possible to register these in orders are provided at the respective terminals and a switching means 22 possible to switch the high-order local database, if troubled in disabled communication, to the low-order local database is also provided. In this way. if a specified local area database breaks down, the continuous use of the terminal is allowed by switching and connecting it to another local database in accordance with the telephone number previously registered in the terminal.
Patent JP-H03205694-A (JP)
Title: Semiconductor memory
Inventor: TANIMURA NOBURO
IPC: G11C11/401
Filed: 1990-08-15
Abstract: PURPOSE:To increase the operation speed by selectively operating a sense amplifier, which corresponds to a common data line through which data should be read out of plural common data lines, with a control signal at the time of data read. CONSTITUTION:A pair of common data lines CDL and the inverse of CDL are divided into 4 for respective memory arrays by common data line dividing transistors TRs Q1, the inverse of Q1 to Q4, and the inverse of Q4 at the time of read and are coupled in common at the time of write. Sense amplifiers SA1 to SA4 are provided correspondingly to divisions of the pair of common data lines CDL and the inverse of CDL respectively. Since the pair of common data lines CDL and the inverse of CDL are divided and sense amplifiers SA1 to SA4 are provided for respective divisions in this manner, parasitic capacities of the pair of common data lines CDL and the ionverse of CDL are divided to increase the memory cell information read operation speed.
Patent JP-H0531410-A (JP)
Title: Push type dispenser and primary valve
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1991-07-31
Abstract: PURPOSE:To prevent a liquid from leaking out through a primary valve, even if the dispenser is laid down or inclined, when a nozzle head is not locked. CONSTITUTION:A primary valve 46 formed from plastic is provided integrally with a cylindrical valve body 48 and a flare body 50 which extends in a flare shape to the outside of the valve body 48 and generates elasticity. The flare body 50 is provided with a flange 50a in the end, and this flange 50a is pressed against the wall surface 47a of a valve seat under elasticity of the flare body 50 and closes the primary valve 46. When a liquid passes through a suction tube 44 and ascends by conversion to negative pressure of a cylinder 12, the liquid works on the flare body 50 through a flow passage 52a of the valve body and an insert-through hole of the valve seat, the flare body 50 is bent, the flange 50a is separated from the wall surface 47a of the valve seat and the primary valve 46 is opened.
Patent JP-H0260916-A (JP)
Title: Flame-retardant resin composition and phenol resin laminate
Inventor: KAMATA MITSUTOSHI
IPC: B32B27/04
Filed: 1988-08-29
Abstract: PURPOSE:To attempt to improve storage stability, flame-retardant effect and release from a mirror plate by performing the esterification of triphenyl phosphite with tetrabromobisphenol A. CONSTITUTION:A flame-retardand resin compsn. of formula I (wherein R is formula II; X is R or H) with a bromine content of 50-27wt.% and a phosphorus content of 1.5-5.7wt.% is obtd. by performing the esterification of triphenyl phosphite with tetrabromobisphenol A in the presence of a catalyst (e.g., triethylamine). Then, a sheet-like base material is impregnated with a phenol resin compounded with this compsn. and the impregnated sheets are laminated and molded to obtain a phenol resin laminate.
Patent JP-H0642513-A (JP)
Title: Grommet for synthetic resin pallet
Inventor: SAMEJIMA MASAHIRO
IPC: F16B13/14
Filed: 1992-07-20
Abstract: PURPOSE:To enable press-fitting with small pressing force and enlarge drawing force in a grommet for synthetic resin pallet which is used for a fork lift by forming a through-hole on a barrel to be inserted into the pallet, which through- hole is formed of a large diameter portion and a small diameter portion which are communicated with each other through a stepped portion. CONSTITUTION:A grommet 40 is composed of a barrel 41 having flanges 43, 45. A through-hole 47 which penetrates the flanges 43, 45 and opened thereto is formed on the barrel 41. The through-hole 47 is formed of a large diameter portion 49 and a small diameter portion 50 which are communicated with each other through a stepped portion 51. The flange 45 is slightly smaller than the flange 43 and has a surface curved from an end of the barrel 41 so as to facilitate insertion of a pallet into a grommet installation hole. The large diameter portion 49 is formed on the side of the flange 43. The diameter and depth of the large diameter portion 49 are respectively=twice as those of the small diameter portion 50. In order to install the pallet to the grommet, a press-fit pin is inserted into the large diameter portion 49, and its end is abutted against the stepped portion 51 for press-fitting.
Patent JP-H0499706-A (JP)
Title: Denture stabilizer
Inventor: SARAYA YOSHIO
IPC: A61K6/891
Filed: 1990-08-13
Abstract: PURPOSE:To provide a non-aqueous denture stabilizer excellent in property stability with time, durable to long-term storage, comprising a poly(ethylene oxide)homopolymer, vaseline, liquid paraffin, and polyethylene glycol having a specified average molecular weight. CONSTITUTION:The objective stabilizer comprising (A) 3-40 (pref. 5-30)wt.% of a poly(ethylene oxide)homopolymer (with a molecular weight of 100000-5000000), (B) vaseline, (C) liquid paraffin, and (D) 1-5 (pref. 2-4)wt.% of polyethylene glycol 200-1540 in average molecular weight. The component D may be combined with other kind(s)) of polyethylene glycol with higher molecular weight such as 2000, 4000 and/or 8000 in average value. The present stabilizer may be further incorporated with other kind(s) of water-soluble polymer (e.g. hydroxymethyl cellulose, gum arabi), preservative, perfume, coloring matter, etc.
Patent JP-H0497894-A (JP)
Title: Thermal transfer recording material and method
Inventor: MIURA AKIO
IPC: B41M5/388
Filed: 1990-08-14
Abstract: PURPOSE:To obtain a high density image rich in stability and pref. from the aspect of color reproduction by providing a layer containing a magenta dye represented by a specific general formula and/or a magenta dye represented by a separate specific general formula. CONSTITUTION:A thermal transfer recording material is formed by providing a layer containing a magenta dye represented by formula I (wherein A and B are an org. group bonded to an imidazole ring by a carbon atom, a nitrogen atom or a sulfur atom, G is a chelatable group and Z<1> is an atom group forming an aromatic cabcyclic ring or heterocyclic ring along with two carbon atoms) and/or a magenta dye represented by formula II (wherein A and B are the same group as the formula I, R is a hydrogen atom, a halogen atom or a substituent, X is -O-, -S- or -N= and R<1> is a hydrogen atom or an alkyl group) on a support. This thermal transfer recording material is heated corresponding to image data to form an image on an image receiving material by a chelate dye formed by the reaction of the dye and a metal ion.
Patent JP-H09120126-A (JP)
Title: Silver halide color photographic sensitive material and processing method therefor
Inventor: KITA HIROSHI
IPC: G03C7/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive material capable of improving defective recoloring even in rapid processing under slight replenishment and ensuring high color density by preventing the lowering of the density of a cyan dye image at the time of bleach fixation or bleaching by incorporating an oil-soluble org. basic compd. SOLUTION: The lowering of the density of a cyan dye image (defective recoloring) in a bleach-fixing or bleaching process is prevented by incorporating a small amt. of an oil-soluble org. basic compd. into a sensitive material. The oil pH variation (ΔpH) of the basic compd. is preferably >=+0.1. The basic compd. is preferably one of compds. represented by formulae I-III, wherein each of R1 -R4 ,. R6 and R7 is H, an aliphatic group, an arom. group, hydroxyl, a heterocyclic group, etc., R5 is H, an aliphatic group, an arom. group or a heterocyclic group and adjacent two of R1 -R7 may bond to each other to form a ring.
Patent JP-S6368327-A (JP)
Title: Automatic parts feeder
Inventor: OKUMA KUNIAKI
IPC: B23P19/00
Filed: 1986-09-08
Abstract: PURPOSE:To feed parts reliably, by receiving a part by means of a first positioning plate then arranging with desired interval by means of a second positioning plate thereafter further positioning by means of a chuck pocket and feeding. CONSTITUTION:An automatic feeder 10 is mounted on a floor face 12 and a parts distributor 16 is arranged on upper wall sections 14a, 14b stretched over said floor face 12. Parts feeders 22a, 22b, 24a, 24b are arranged on supports 18a, 18b, 20a, 20b and coupled through arranging mechanisms 30a, 30b, 32a, 32b to flexible tubular members 28a, 28b, 28c, 28d. Furthermore, an upper side positioning plate 74 and an inclining underside positioning plate 78 are mounted on a fixing plate 74. Since a part is fed to the upper and lower positioning plates 74, 78 then positioned by means of chuck pockets 98a, 98b and fed to a mounting device, the work can be carried out reliably.
Patent JP-2000024497-A (JP)
Title: Reducing catalyst and its production
Inventor: KIYONO KENICHI
IPC: C07C47/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a reducing catalyst consisting of a chromium oxide having improved catalyst activity, and to provide a process for producing the same. SOLUTION: (1) This reducing catalyst consists of a chromium oxide crystal of <=2 nm in the thickness of the amorphous layers existing on the surfaces of primary particles or its molding and (2) the heating up time from 200 deg.C up to a heat treatment temp. is regulated to <=2 hours at the time of heat treating chromium hydroxide or its molding at >=400 deg.C.
Patent JP-S59104636-A (JP)
Title: Electrophotographic copying device
Inventor: AIKAWA TADASHI
IPC: G03G15/04
Filed: 1982-12-07
Abstract: PURPOSE:To whiten an optional part of an original by providing a mask substrate provided with plural mask members whitening or black-copying an optional part of an original so as to be attachable and detachable, on the lower part of a transparent member for placing an original, so as to be insertable and detachable. CONSTITUTION:Transparent glass 2 for placing an original 6 is provided on the upper face of a copying machine body 1, the original 6 is pressed by an opening and closing cover 3 provided with an elastic member 4, and plural mask members 5a, 5b... are provided so as to be attachable and detachable in a transparent mask substrate 5. This mask substrate 5 is provided so as to be insertable and detachable as indicated with arrows A, A' between the transparent member 2 for placing the original 6 and a light source 7 such as a halogen lamp for exposing, irradiating and scanning the original, etc., and the transparent mask members 5a, 5b... for making a light of the light source 7 transmit, and mask members 5c, 5c' color-processed in a part for whitening or black- copying an optional part of said original picture are placed like a measure so as to be attachable and detachable.
Patent JP-H0264797-A (JP)
Title: Charge collecting and receiving system for toll road
Inventor: MATSUMOTO AKIRA
IPC: G07B15/00
Filed: 1988-08-31
Abstract: PURPOSE:To pass through a toll road with being cashless and cardless by reading identifying information, which are added to a moving subject, and executing the automatic drawing of a passing charge with a bank on-line system. CONSTITUTION:An entrance terminal system 1 reads a number plate 6, which is fit to a vehicle 5 to come into the toll road, by an entrance optical reading device 7. Then, entrance place information are added and transmitted to a host system 3. On the other hand, an exit terminal system 2 reads the number plate 6 of the vehicle 5, which is going out from the toll road, by an exit optical reading device 8 and exit place information are added and transmitted to the system 3. Thus, the system 3 computes the passing charge by the information, which are stored in a file 9, from the systems 1 and 2 and retrieves a bank account to correspond to the owner of the behicle 5. Then, the automatic drawing is indicated to a bank on-line system 4. Accordingly, it is unnecessary to give and receive the charge at the exit of the toll road and the vehicle can pass the toll road with being cashless and cardless.
Patent JP-S6192809-A (JP)
Inventor: NANBA RENTAROU
IPC: C04B28/08
Filed: 1984-10-13
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-S60108048-A (JP)
Inventor: KOBAYASHI YOSHIHARU
IPC: A61L9/01
Filed: 1983-11-17
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-H10110169-A (JP)
Title: Flame retarding tablet, flame retardation using the same, and flame-retardant resin composition compounded with the same and its molded product
Inventor: GOTOU MIKIO
IPC: C09K21/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tablets capable of minimizing the crush of thermally swelling graphite under the melt-shearing of a resin composite containing the tablets by granulating a flame-retardant agent mixture containing the therminally swelling graphite and a water-solve flame-retardant axially to form the tablets. SOLUTION: The tablets are produced by granulating a flame-retardant mixture containing (A) thermally swelling graphite and (B) a water-soluble flame retarding axially. The tablets preferably further contain (C) a water- insoluble frame-retardant aucialyiay. In the tablets, the component B is preferably contained in a ratio of at least one pt.wt. per 100 pts.wt. of the component A. When the component C is contained, the components B and C are preferably contained in a B/C weight ratio of >=1/99. The component B is preferably ammonium polyphosphate, and the component C is preferably red phosphorus, etc. When a resin is compounded with the tablets to improve its frame retardancy, 5-60 pts.wt. of the tablets are preferably added to 100 pts.wt. of the resin.
Patent JP-H0864819-A (JP)
Title: Semiconductor device and method of fabrication thereof
Inventor: OKAMURA RYUICHI
IPC: H01L29/06
Filed: 1994-08-17
Abstract: PURPOSE: To improve device characteristics by preventing the capacity of diffusion layers from increasing owing to high concentration of source and drain diffusion layers, for preventing an operation speed from lowering, and setting well concentration to a value where no inconvenience is produced for preventing an increase of resistance, lowering of latch-up resistance, and an increase of noise. CONSTITUTION: There is provided a semiconductor device in which low concentration diffusion layers 81, 82 having the same conductivity type as that of a well and having concentration smaller than that of the well, the low concentration diffusion layers being provided just below the source and drain diffusion layers 54, 44 formed on a P well region 31 or an N well region 32 constituting a surrounding region. The low concentration diffusion layers 81, 82 can be formed by implanting ions just under the source and drain diffusion layers 54, 44, the ions having the opposite conductivity to that of the well.
Patent JP-H0760373-A (JP)
Title: Ironing device
Inventor: MINE KOICHI
IPC: B21D37/18
Filed: 1993-08-31
Abstract: PURPOSE:To prevent the shape transfer of lubricant drain hole to a work without lowering the rigidity of a punch and execute sufficient draining of lubricant and air from the bottom wall part of a work at ironing. CONSTITUTION:In the ironing device, in which ironing is executed on the work 100 formed to bottomed container shape with feeding lubricant by a punch 25 and die 35, with supplying lubricant and the lubricant remained in the bottomed part 100a of a work 100 is drained to outside through the punch 25, a fitting hole 26 extending in the axial direction is formed in the punch 25, an insert 41 formed with an excised part 41b on the outer circumference extending in the axial direction is inserted, the clearance between the excised part 41b and fitting hole 26 is a lubricant drain hole 45.
Patent JP-H0938563-A (JP)
Title: Method and apparatus for coating rigid substrate
Inventor: YAO YASUYOSHI
IPC: B05C11/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness of coating from being generated by controlling a circulation pump for circulating a coating liq. in one direction being parallel to a microrod bar in a liq. tank on the advancing side of a rigid substrate in a coating liq. tank in an apparatus for coating a coating liq. on the underside of a rigid substrate by carrying the rigid substrate while it is pinched. SOLUTION: A glass substrate is carried under a condition where both left and right edges of the glass substrate are placed on carrying rollers and it is carried at a const. speed after it is placed between a microrod bar 14 and a nip roller and during this time, the underside of the glass substrate is coated with a liq. by means of a microrod bar 14. In this case, a liq. feeding pipe 40 and a suction pipe 42 are provided in a coating liq. tank 12 in such a way that they face each other by placing a coating range between them and each pipe 40 and 42 is connected to an outlet and a suction hole of a circulation pump 44.  In addition, the coating liq. is circulated in one direction being parallel to the microrod bar 14 in a liq. tank on the advancing side of the glass substrate and the amt. of discharging of the coating liq. by means of the circulation pump 44 is controlled so as to increase it within a definite period contg. coating.
Patent JP-H1060284-A (JP)
Title: Releasable silicone emulsion composition
Inventor: OBA TOSHIO
IPC: C08K5/00
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject emulsion composition capable of directly applying to a readily permeable substrate by mixing an unsaturated group-containing organopolysiloxane with an organohydrodienepolysiloxane, a surfactant, a platinum-based addition catalyst and water. SOLUTION: This emulsion composition is obtained by formulating (A) 100 pts.wt. organopolysiloxane represented by formula I [R<1> is a 2-8C monofunctional aliphatic unsaturated group; R<2> is a (substituted) 1-16C monovalent hydrocarbon group other than aliphatic unsaturated group; (a) and (b) are each a positive number satisfying the formula (a+b)<=3], containing >=2 aliphatic unsaturated groups bonded to Si in one molecule and having 1,000 to 5,000,000 centipoise viscosity at 25 deg.C with (B) 0.1-20 pts.wt. organohydrodienepolysiloxane represented by formula II [R<3> is same group as R<2> ;  (c) and (d) are each a positive number satisfying the formula (c)+(d)<=3], containing at least three hydrogen atoms bonded to Si in one molecule and having 5-500 centipoise viscosity at 25 deg.C, (C) 0.1-10 pts.wt. surfactant, (D) a small amount of platinum-based addition reaction catalyst and (E) 30-1,000 pts.wt. water.