baber/WOPTO huggingface dataset:
Patent JP-S6459888-A (JP)
Title: Insulation substrate for printed-wiring board
Inventor: NAKAYAMA HAJIME
IPC: H05K1/05
Filed: 1987-08-31
Abstract: PURPOSE:To improve water resistance, heat resistance, and wear resistance by forming oxide gel film which includes an organic matter by heating sol obtained by performing hydrolysis of silane alkoxide on substrate. CONSTITUTION:After sol is obtained by adding a catalysis such as acid and alkail to silane alkoxide and this viscous liquid is applied to a substrate such as a metal plate, a gel is formed and then volatile matter is dissipated by heating. Then, a oxide gel film including an organic matter such as alkoxy group preferably with 5-40wt.% is formed. Furthermore, the addition of filler is effective to obtain heat dissipation property and further wear resistance for the film. This insulation film mainly consists of oxide silicon with alkoxy group and alkyl group, is superb in water resistance, and has a high heat resistance for 300-600 deg.C. Also, since the main framework is oxide silicon, it has a high wear resistance.
Patent JP-H08100053-A (JP)
Title: Polyester polymer and its molding
Inventor: YAO KENJI
IPC: G11B7/2535
Filed: 1995-08-01
Abstract: PURPOSE: To obtain a polyester polymer excellent in optical characteristics, heat resistance, solubility in org. solvents, and moldability and esp. suitable for an optical material by synthesizing a polymer from a dicarboxylic acid or its ester-forming deriv. and a diol component contg. specific dihydroxy compds. CONSTITUTION: This polyester polymer is synthesized from a diccarboxylic acid and/or its ester-forming deriv. and a diol component contg. at least two dihydroxy compds. selected from among compds. represented by formulas I to VI (wherein R1 is a 2-4C alkylene; R2 to R5 are each H, a 1-7C alkyl, aryl, etc.;R6 is a 1-4C alkylene; R7 to R11 are each H, a 1-7C alkyl, aryl, etc.; R12 is a 1-4C alkylene; R13 to R16 are each H, a 1-7C alkyl, aryl, etc.; R17 and R18 are each a 1-4C alkylene; R19 and R20 are each H, a 1-7C alkyl, aryl, etc. (l) and (m) are each 1-8; R21 is a 1-4C alkylene; R22 to R27 are each H, a 1-7C alkyl, aryl, etc.; (n) is 0-5; R28 is a 1-4C alkylene; R29 and R30 are each a 1-10C alkyl; and R31 to R34 are each H, a 1-7C alkyl, or aryl).
Patent JP-H04100265-A (JP)
Title: Resin seal type semiconductor device and lead frame
Inventor: YAGUCHI AKIHIRO
IPC: H01L23/50
Filed: 1990-08-20
Abstract: PURPOSE:To prevent the generation of resin cracks, and mount an element as large as possible under a limited external dimension, by covering the side surface of a shared inner lead with a coating film excellent in adhesion to sealing resin. CONSTITUTION:A semiconductor device is formed by sealing the following with resin 8; a semiconductor element 1, an insulating member 2, shared inner leads 3, inner leads 4 for signal, and thin metal wires 7. A film 10 excellent in adhesion to the sealing resin 8 is formed on a facing surface 3a of the inner lead 3. As the result, the exfoliation generated on the facing surface 2a of the insulating member 2 can be prevented from progressing on the facing surface 3a of the shared inner lead 3. Thereby the deformation amount of the resin 8 in the upper part of the shared inner lead 3, which deformation is caused by the cooling after semiconductor device resin sealing and the decreasing of temperature at the time of temperature cycle test, is reduced and the generation of cracks from this part can be prevented.
Patent JP-H0265494-A (JP)
Title: Error invasion prevention system for polling monitor line
Inventor: OKI KATSUHIRO
IPC: H04L12/28
Filed: 1988-08-31
Abstract: PURPOSE:To prevent a line error from being invaded in a control path of a device to be monitored during monitoring at present by allowing each monitoring device to collate an address of a monitored equipment being a relay destination with an address from a monitor equipment so as to turn off a control path from a monitored equipment located apart from the monitor equipment and not monitored at present toward the monitor equipment. CONSTITUTION:An address A2 designating a monitored equipment 22 and a address Am of a monitored equipment being a relay destination stored in a memory 5 are collated and in the case of the monitored equipment 21 whose addresses are coincident, the control path 32 from the monitored equipment 22 during monitoring at present being a relay destination of the control path 31 is closed and the data is relayed to a control path 31 of the monitor equipment 1 through an output gate 7. However, in the case of the monitored equipment 22 whose addresses are dissident, a control path 33 from the monitored equipment 23 not monitored is opened. Thus, a line error caused in the control path 33 not in use from the monitored equipment 23 toward the monitor equipment 1 is interrupted by a changeover switch 4 of the control path of the monitored equipment 22 and not invaded in the control paths 32, 31 in use.
Patent JP-2001040351-A (JP)
Title: Treating agent for water-containing surplus soil of excavation
Inventor: INADA KOJI
IPC: B09C1/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent used to upgrade water-containing surplus soil of excavation so as to be re-utilizable, which agent contains an amine type surfactant. SOLUTION: This agent comprises a monoamine-, polyamine-, or alkylene oxide/amine adduct-type surfactant. The agent may additionally contains adjuvants such as a lime additive, a cemental additive, a water-soluble resin and a flocculant. To treat water-containing surplus soil of excavation with the agent, 0.1-20 kg of the agent in the form of an aqueous solution or a water dispersion is added to 1 t of the solids of water-containing surplus soil of excavation having a water content of 20-90 wt.%, and the mixture is kneaded and dehydrated under pressure to obtain solid cakey soil. This soil is optionally mixed with additives, and the mixture is ground to obtain treated soil 15-100 wt.% of which can pass a 9.5 mesh sieve. Thus, easily re-utilizable crushed soil having a small particle diameter can be obtained.
Patent JP-H0266222-A (JP)
Title: Working machine interference prevention device in power shovel having extra-small slewing radius
Inventor: MAEDA SHINJI
IPC: E02F9/24
Filed: 1988-08-31
Abstract: PURPOSE:To eliminate a restriction on the posture of a working machine by obtaining the position of the machine from each arm slewing angle detecting means and each slewing angle, and providing an arithmetic means for judging a reach to the predetermined range and an interference prevention means for the range upon judgement of the reach. CONSTITUTION:There are provided a vertically slewing boom 1, an arm 2 and a bucket 3, and the boom 1 and the arm 2 are respectively slewed vertically with a slewing angle of alpha from an upper limit and with a slewing angle of betawith the boom 1. Also, the boom 1 has the first to third small arm parts 101 to 103 jointed to one another and the slewing axis thereof is fitted with a potentiometer 4. The slewing axis of the arm 2 is fitted with a potentiometer 5 and the slewing axis of the second small arm part 102 is fitted with a potentiometer 6, respectively for detecting the slewing angles of alpha and beta, and an offset angle gamma. According to the aforesaid construction, a chart can be drawn with each obtained value as a parameter for ordinate and abscissa axes, and it is possible to prevent interference with a dangerous range without any restriction on a working machine.
Patent JP-S6197225-A (JP)
Title: Novel active substance originated from german chamomile
Inventor: YAMADA TOSHIO
IPC: A61K36/28
Filed: 1984-10-18
Abstract: PURPOSE:To prepare the titled substance by reacting the component of German chamomile essential oil with a base or an alkali. CONSTITUTION:A compound having analgesic, diaphoretic and anti-inflammatory activity can be prepared by reacting the component of German chamomile essential oil with sodium acetylsalicylate. The activity of the compound is about 5 times higher than that of the sodium acetylsalicylate. The reaction of the component of German chamomile essential oil with sodium bicarbonate gives a compound having antitumor activity.
Patent JP-H0264531-A (JP)
Title: Camera capable of outputting enlargement information
Inventor: KAZAMI KAZUYUKI
IPC: G03B27/32
Filed: 1988-08-30
Abstract: PURPOSE:To obtain an enlarged print at a desired magnification through operating members alone by equipping the title camera with a required magnification setting means, an object range information outputting means, an enlargement magnification operating means, and a recording means. CONSTITUTION:When the button of the required magnification setting means is depressed, a switch SW3 is turned on and the number of times of turning on is inputted in a CPU 1 as a required magnification. At the CPU, a photographing magnification M is operated based on object range (x) and focal distance (f), and then an enlargement magnification E is operated based on the (f) and the M. An SW1 is turned on by half depressing a release, whereas an SW2 is turned on by fully depressing the release. When an SW4 Is turned on, magnification prescribing mode is set by the CPU in response to this. According to a signal from the CPU, a lens is moved to a prescribed position by the motor 7 of a zooming circuit 5, and an LED 8 within the finder of a display circuit 6 is lighted. Then, a shutter is released by the CPU 1 when the SW2 is turned on, and a signal corresponding to the magnification E is generated so that the magnification E is marked in a margin part by an imprinting device 9.
Patent JP-H0670033-A (JP)
Title: Private branch exchange
Inventor: SHIBATA NAOTO
IPC: H04M3/42
Filed: 1992-08-17
Abstract: PURPOSE:To provide the private branch exchange which enables command speaking among a lot of people without applying any sense of incongruity to speakers or generating any oscillating phenomenon. CONSTITUTION:When the command speaking is requested from an extension telephone terminal 2-1, for example, a central controller 5 calls plural command destinations registered on a memory 6 by making telephone calls, and plural voice signals from the called command destinations are inputted through a line circuit or a trunk circuit to an exchange switch circuit 1 and added first of all. Afterwards, a channel in one side direction transmitted through a line circuit 3-1 to the extension telephone terminal 2-1 is formed. Next, when the transmission key of the extension telephone terminal 2-1 is pressed, the central controller 5 performs control for forming the one-side direction channel transmitted while being distributed to the plural command destinations after the voice signal of the extension telephone terminal 2-1 is inputted from the line circuit 3-1 to the exchange circuit 1. Thus, the problem of side noise is eliminated, and command speaking among a lot of people is enabled.
Patent JP-S59107264-A (JP)
Title: Measuring method of total bilirubin in blood
Inventor: KANEJIMA TOSHIHITO
IPC: G01N33/72
Filed: 1982-12-11
Abstract: PURPOSE:To enable exact measurement in a measuring method of total bilirubin using a stabilized diazonium salt by using diphiline as a reaction accelerator and using an org. acid for a buffer system. CONSTITUTION:A stabilized diazomium salt which is heretofore used is usable and the amt. of the diphiline to be used as a reaction accelerator is preferably 2-10g/dl, more preferably 4g/dl. The larger amt. results in much blank reaction and the smaller amt. in retarded acceleration of reaction. A preferred org. acid has strong buffer power at around 3pH and the acid having about 2-5pKa is preferable. Citric acid, succinic acid, maleic acid, tartaric acid, acetic acid and their salt and other org. acid are used. The pH of the buffer system is preferably 2-4, and around 3pH is best preferred. Excessively high pH results in poor stability and excessively low pH results in poor reactivity.
Patent JP-H0772089-A (JP)
Title: Inspecting apparatus for defect of pattern
Inventor: FUJIMORI YOSHIHIKO
IPC: G06T7/00
Filed: 1993-09-01
Abstract: PURPOSE:To correctly inspect a defect of a photomask by the use of image data obtained by photographing an actual pattern when the defect of the photomask is to be inspected by comparing the actual pattern of the photomask with design data. CONSTITUTION:The pattern defect inspecting apparatus is provided with a means 31 for forming a design binary image based on design data and outputting design image data, a means 21 for photographing an actual pattern formed on a to-be-inspected object 19 and outputting to-be-inspected image data, and an inspecting means 81 for detecting a defect based on the comparison between the to-be-inspected image data and design image data. A second means 41 is further provided for forming a second design binary image on the basis of design data obtained by changing coordinate values of the design data and outputting second design image data. The inspecting means 81 of the apparatus detects a defect of the actual pattern on the basis of the comparing result between the to-be-inspected image data and design image data, and the comparing result between the to-be-inspected image data and second design image data.
Patent JP-H0380766-A (JP)
Title: Gradation recorder for image
Inventor: TSUJI KATSUHISA
IPC: B41J2/52
Filed: 1989-08-24
Abstract: PURPOSE:To improve half tone reproducing characteristic by providing a correcting means for correcting a recording output pattern of plural picture element being in the vicinity of some picture element, and a recording output level of the picture element being a dot gain corresponding to the size of a recording area of one picture element. CONSTITUTION:An output data memory 150 is provided in order to store output data Yi+k j+l of four picture elements or two picture elements in the periphery, and simultaneously, in order to refer thereto, and constituted of a line memory and a latch. A dot gain evaluating circuit 140 can be realized simply by using a ROM or ROM table. That is, by storing in advance a dot gain (Y'ij) in an address designated by output data of a peripheral picture element and output data of a notice picture element, a dot gain evaluation value can be obtained by a table reference type. An error arithmetic circuit 130 outputs a difference of input data (X'ij) whose error is corrected and the dot gain evaluation value (Y'ij) as an error (eij) in a notice picture element position.
Patent JP-S6372798-A (JP)
Inventor: NIHEI SHUICHI
IPC: C11D17/08
Filed: 1986-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0769588-A (JP)
Title: Jib derricking device for construction machine
Inventor: INOUE KAZUAKI
IPC: B66C23/88
Filed: 1993-09-01
Abstract: PURPOSE:To enhance the safety of a construction machine by preventing the fall of the jib thereof. CONSTITUTION:One end of a jib derricking rope 30 is fixed to a load detecting device 32 secured to the frame of a machine body, while the other end of the rope 30 is wound around a derricking drum 35. The rope 30 is wound around th first sheaves 38a and 38b fitted to a bridle 37 via guide sheaves 36a and 36b at the end of a mast. The rope 30 is further wound around the second sheaves 40a and 40b fitted to a bale 39. Similarly, the rope 30 is wound around guide sheaves 46a and 46b in order via the third to seventh sheaves. A rope holding device 50 is provided between a sheave 47 and a guide sheave 46b at a rope intermediate section. Normally, the tension of the rope 30 is applied to the load detecting device 32, and if the rope 30 is broken, tension acting on the device 32 becomes approximately zero. As a result, the device 50 operates to hold the rope 30.
Patent JP-S59107572-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA HIROYASU
IPC: H01L21/331
Filed: 1982-12-13
Abstract: PURPOSE:To reduce junction capacitance, and to obtain a transistor of high performance by removing a polycrystalline Si film on an emitter region by an anisotropic etching liquid and shallowly forming the depth of an inactive base region and an active base region while making the depth of the two approximately the same. CONSTITUTION:An SiO2 film 102 and an Si3N4 film 103 are laminated and formed on an N type epitaxial layer 101, an SiO2 film 104 of a predetermined shape is formed on the film 103, and a polycrystalline Si film 105 is deposited on the whole surface containing the film 104. An SiO2 film 107 is formed on the film 105 while being made correspond to the position of the film 104, B ions are implanted while using the film 107 as a mask, and the films 105 on both sides of the mask are changed into P type regins 106. The film 107 and the film 105 under the film 107 are removed, B ions are implanted while using the film 104 remaining at the position of the film 105 as a mask, and the inactive base regions 108 are formed. The polycrystalline Si film 109 is grown on the whole surface, a window is bored through anisotropic etching, B ions are implanted and the active base region 110 in the same depth is formed between the regions 108, and an N type emitter region 113 is formed in the region 110.
Patent JP-S6464567-A (JP)
Title: Inverter controller
Inventor: KIYOKAWA SHIYOUGO
IPC: H02M7/48
Filed: 1987-09-02
Abstract: PURPOSE:To suppress an abnormal influence by checking the function of a semiconductor switching element of an inverter main circuit reverse conversion section at the time of tripping function operation and prohibiting the later resetting when an abnormal event is detected. CONSTITUTION:A servo-inverter device converts 3-phase AC power into DC power by diode module 7 of a forward conversion section C, and it is converted into 3-phase AC power again by a reverse conversion section 1, and is supplied to an AC motor 13 of a load. This state of driving is taken into a controller 10 by possessing an encoder 14, and a control signal A of the reverse conversion section I is outputted. A base driving circuit 11, a control circuit 12, a switching- over switch 15, and voltage dividing resistors 16-17 are provided to the control ler 10, and the base signal amplifier circuits A1-A6 corresponding to each of transistors 1-6 of said driving circuit 11 are also provided. The resetting is prohibited only in case the cause of a tripping is a permanent abnormality by the breakdown of the element.
Patent JP-S6374378-A (JP)
Title: Automatic tuning system
Inventor: KAWAMURA MASAO
IPC: H04N5/44
Filed: 1986-09-18
Abstract: PURPOSE:To quickly attain a tuning operation by judging whether a signal is a noise or not by a horizontal synchronizing detection signal in case of stepping back at low speed after sweeping a tuning voltage at high speed. CONSTITUTION:When a tuning up key is operated, tuning position is forcibly 32 stepped down, and high speed timing signals phiM are outputted from the S4 terminal of a decoding circuit 22. When tuning frequency becomes near a channel, an AFT-L signal is sent to a flip-flop 59 through an AND circuit 48. After passing through an optimum tuning position once, and an AFT-H signal is outputted from a comparator 44, a tuning voltage counter 29 is stepped back. When the AFT-L signal is not detected after low speed up by specified steps, a horizontal synchronization detection signal SI is checked, and in case of L level, judged as noise. Thus, judging for noise can be attained quickly and surely.
Patent JP-H11130927-A (JP)
Title: Fluoropolymer dispersion
Inventor: CHITTOFRATI ALBA
IPC: C09D127/18
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a (per)fluoropolymer which has an extremely low content of a polar solvent, has a polar solvent/polymer wt. ratio lower than that of the inital system, and is usable in a fluorinated oil dispersion. SOLUTION: A dispersion obtd. by starting from a system formed by a (per) fluorinated polymer in a polar solvent at least contains 0.1-30 wt.% polytetrafluoroethylene or copolymer of tetrafluoroethylene with an at least partially fluorinated other ethylenically unsatd. monomer, 50-99 wt.% fluorinated liquid, 0.01-5 wt.% surfactant selected from carboxylic acids having PFPE chains and nonionic surfactants having 6 or less oxyalkylene repeating units and perfluoroalkyl or perfluoropolyether chains, and a polar solvent (water and/or an alcohol) in an amt. supplementing to 100 wt.%. The polar solvent/polymer wt. ratio of the dispersion is lower than that of the initial (per)fluoropolymer- contg. system used for preparing the dispersion.
Patent JP-S6459532-A (JP)
Title: Register pointer circuit
Inventor: ISHIKAWA YUTAKA
IPC: G06F9/30
Filed: 1987-08-31
Abstract: PURPOSE:To reduce a load on a CPU at the time of setting the mode of an LSI in resetting, by attaching a function as a binary counter on a register pointer circuit. CONSTITUTION:A signal having reverse phase to that of a pointer output P0 is latched at a latch circuit L2. At this time, in pointer circuits PB2 and PB3, since no latch signal is propagated from a latch circuit L1 to the L2, no charge occur in a pointer output P2 and P3. A pointer indicates a first control register by the next write signal WRP, and data write for that is performed, and at the latch circuit L1 in a pointer circuit PB0, an 'L' is latched, and the pointer output P1 in a pointer circuit PB1 set at a high-order place by one goes to the 'L' to an 'H'. Thus, it is possible to set a value on a control register sequentially starting from a 0th order. In such a way, it is possible to reduce the load on the CPU.
Patent JP-H05333018-A (JP)
Title: Quantitative analysis method of chromium in current limiting element
Inventor: SASAYAMA RIKA
IPC: G01N21/73
Filed: 1991-08-29
Abstract: PURPOSE:To clarify the relationship between the composition and the characteristics of chromium in a current limiting element and to improve the quality control and the schedule control of the current limiting element. CONSTITUTION:Hydrochloric acid and hydrofluoric acid are added into a current limiting element. The current limiting element is decomposed by heating and then cooled. Thus, the element 1 is separated into decomposed liquid and precipitation 4. Nitric acid hydrofluoric acid are added into the precipitation, and heating (e) is performed. Thus, the decomposition is performed. FLUX (d) is added into the residue 2, which remains in the separation, and heating decomposition (b) is performed. Thus the decomposed liquid is obtained. Tartaric acid (c) and boric acid are dissolved into the decomposed liquid by heating, respectively. Strontium is added, and the determination of chromium is performed by an ICP method.
Patent JP-S6197300-A (JP)
Title: Estriol 3-sulfate-6-o-substituted bsa complex and its preparation
Inventor: KUBODERA AKIKO
IPC: G01N33/531
Filed: 1984-10-19
Abstract: NEW MATERIAL:A compound shown by the formula I (NHBSA is bovine serum albumin residue). EXAMPLE:6-Oxoestriol-3-sulfate-O-carboxymethyloxime-BSA complex. USE:An antigen producing an antibody useful for radioimmunoassay of estriol-3- sulfate. PREPARATION:6-Oxoestriol-3-sulfate-O-carboxylmethloxime shown by the formula II is reacted with bovine serum albumin by the use of a water-soluble carbodiimide {e.g., 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide, etc.}. The starting substance is new, and obtained by reacting a 6-oxoestriol-O- carboxymethyloxime-16,17-diacylate shown by the formula III (R is acyl) with chlorosulfonic acid, etc., to give a novel compound shown by the formula IV, and deacylating this compound by alkali hydrolysis.