baber/WOPTO huggingface dataset:
Patent JP-2000030462-A (JP)
Title: Semiconductor storage
Inventor: KAWASUMI ATSUSHI
IPC: G11C11/407
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage whose test time for detecting defective write-in can be shortened and kinds of products can be efficiently increased, in a synchronizing type semiconductor memory whose latency is controlled by a register. SOLUTION: This semiconductor storage is a synchronizing type semiconductor storage in which latency is given to an address path and a data path by a register synchronized with an external clock. Latency of an address is changed by a control signal in an address latency changing means 1, and latency of data is changed by a control signal in a data latency changing means 3.
Patent JP-H0841015-A (JP)
Title: New mercapto-amido derivative
Inventor: SHIOKAWA YOICHI
IPC: A61P13/02
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a new mercapto-amido derivative and a salt thereof having double inhibitory activity against neutral endopeptidase EC 3.4.24.11 and angiotensinase, thus useful as a medicine. CONSTITUTION:This mercapto-amido derivative (and a salt thereof) is expressed by formula I [R<1> is a lower alkyl, cyclo(lower)alkyl, aryl or heterocycle; R<2> is a heterocycle, lower alkyl or H; X is S, -, or lower alkylene; Y is -, or lower alkylene; (n) is 0 or 1], e.g. N-[(S)-2-mercaptomethylpentanoyl]-3-(1,3- benzothiazol-2-yl)-(S)-alanine. The compound of formula I is obtained by reaction between a compound of formula II and a compound of formula III. Of the compounds of formula I, a compound of formula IV is esp. preferable. This new compound is useful for preventing and treating various cardiovascular disorders such as hypertension, heart failure and stenocardia, renal failure, periodic edema, hyperaldosteronism, hypercalciuria, etc.
Patent JP-2000343065-A (JP)
Title: Bacterial bed for garbage disposal machine containing no cereus bacteria
Inventor: KATSUTA KIMIO
IPC: B09B3/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To remove harmful bacteria such as cereus bacteria only without affecting useful bacteria contained in a bacterial bed for garbage by culturing the bacterial bed for garbage in a culture medium for general bacteria before agitating it by sterilized wood chips. SOLUTION: After a bacterial bed for garbage is put in a liquid medium for general bacteria and is cultured, sterilized wood chips such of a white birch or the like are added to it, and after it is agitated, it is filtered. After filtration, to the liquid filtrate, wood chips of a hinoki sterilized again (wood chips other than those first used) are added, and after agitation, it is filtered. The obtained liquid filtrate contains cereus bacteria of the detection limit or less. Further, in treating the sterilized wood chips, the number of cereus bacteria becomes a prescribed value or less even by treating them once. In this way, the obtained liquid filtrate can be used as a bacterial bed for a garbage disposal machine not containing harmful bacteria such as cereus bacteria.  In separating the sterilized wood chips and the bacterial bed by filtration after agitation, any method is acceptable as long as it is for separating the bacterial bed, and for example, centrifugal separation or dropping after retaining may be used.
Patent JP-H0481913-A (JP)
Title: Mounting structure of substrate
Inventor: IWASAKA TAKAHIRO
IPC: G06F1/16
Filed: 1990-07-25
Abstract: PURPOSE:To simplify the assembly work by forming a protective structure by a guide without fixing an extension substrate with a screw. CONSTITUTION:When an extension substrate 1 is inserted vertically into an intermediate base from the upper part by using a slit 12 as a guide, the extension substrate 1 stops in a position in which it hits against a main frame 4 by its dead weight, and becomes movable in two directions within a restriction range of the guide. Subsequently, when a main substrate 2 is inserted into the main frame 4 along a guide part by a slide in the horizontal direction, a connection of connectors of the main substrate 2 and the extension substrate 1 can be executed smoothly by a movement in two directions of the extension substrate 1. In such a way, since there is the degree of freedom for attaching the extension substrate 1, it can be attached without making the fitting dimension accuracy strict, and the assembly workability is improved.
Patent JP-S58118208-A (JP)
Title: Lid with opening tongue and manufacture thereof
Inventor: HAYASHI MITSUHIKO
IPC: B29C65/48
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a lid with an opening tongue attached which is excellent in pressure  resistibility, but easy to open by such a manufacturing method wherein the opening tongue is bonded to the lid with heat and pressure applied so that such a part of the opening tongue covering from the central part of a hole provided in the lid to a part of straight line of the contour of the hole or a curved part of the hole of which curvature is large can be left unattached to the lid. CONSTITUTION:In attaching an opening tongue 8 to a lid, the opening tongue 8 is properly placed on the lid 1 so that it covers a hole 4 for opening of the lid 1 and its tongue 9 for opening is positioned at the side of the starting end 5 of the hole 4. Next, the opening tongue 8 is attached to the lid 1 by bonding area A including area C in the vicinity of the starting end 5 of the hole opposite to the last end 6 of the hole 4 which is covered by the opening tongue 8 with high heat and pressure applied. Further, the opening tongue 8 is bonded to the lid 1 with heat and pressure applied by using overall area B which the opening tongue 8 covers,  but at this time, such a part of the opening tongue 8 covering from the central part of the hole 4 to the part of straight line of the contour of the hole 4 is left unbonded. By this arrangement, a lid which is excellent in pressure resistibility can be obtained.
Patent JP-2001024049-A (JP)
Title: Mechanism for mounting work to be treated
Inventor: SUZUKI MASARU
IPC: H01L21/68
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for mounting a work to be treated which allows the space to be reduced by shortening the vertical stroke of a wafer chuck, without enlarging a wafer chuck (mounting mechanism). SOLUTION: A wafer chuck 10 comprises a reversibly rotatable chuck table 11, three transfer pins 12 vertically movable from its mounting surface 11A to be a reference, a support 13 for supporting the transfer pins 12 vertically movable, a lifting drive mechanism 14 for moving the support 13 together with the chuck table 11, and push-up rods 15B cooperating with it to cause the pins 12 to protrude out, the support 13 has notches 13C for avoiding the actions of the push-up rods 15B, depending on the rotating position of the chuck table 11.
Patent JP-H0724495-A (JP)
Title: Treatment of waste liquid of shochu (japanese sprits)
Inventor: TANAKA YONEMI
IPC: C05F11/08
Filed: 1993-07-13
Abstract: PURPOSE:To dissipate the moisture in a waste liquid of SHOCHU (Japanese spirits) in an extremely short period of time without causing secondary pollution and to treat a large amt. of the waste liquid of SHOCHU at a low cost by treating the waste liquid of SHOCHU by using actinomycetes and/or actinomycete cultivation. CONSTITUTION:The waste liquid of SHOCHU is treated by using the actinomycetes and/or actinomycete cultivation in the case of treatment of the waste liquid of SHOCHU which has 50000 to 250000ppm BOD, has rich nutrient components and is, therefore, extremely liable to putrefaction. Namely, the actinomycetes are added to the waste liquid of SHOCHU or are incubated therein to effect propagation and fermentation. Further, in the latter case, the seed bacteria of the actinomycetes (culture medium thereof) are inoculated into the liquid and are rapidly propagated. For example, Streptomyce.griseorus IFO 3402, Streptomyces.olivaceus IFO 3119, etc., are used as the actinomycetes. The treated products obtd. by this treatment are used as a fertilizer after dehydration or as they are without dehydration.
Patent JP-S6352445-A (JP)
Title: Semiconducotr device
Inventor: TANAKA TAMOTSU
IPC: H01L23/34
Filed: 1986-08-22
Abstract: PURPOSE: To improve the heat sink characteristics of a semiconductor device by integrating the innermost layer metal layer of an electrode base layer without separating between a heat sink dummy salient electrodes in a plurality of the projected salient electrodes through the electrode base layer made of multilayer metal layers on internal electrode wirings. CONSTITUTION:A Cr layer 6 of the innermost layer is integrated by omitting etching of the layer 6, and internal electrode wirings 4 and a device surface protecting film 5 are laid on the whole surface. A bump 3A of semispherical Sb-Pb is formed on an Au layer 8. Since the layer 6 of the innermost layer is integrated and an electrode base layer 9 formed with the bump 3A is not separated by the film 5, each bump 3A is not electrically separated, but a heat sink dummy bump does not need an electric separation. Thus, the area of the innermost layer (metal layer) is increased to increase the heat transfer area, thereby improving the heat sink property.
Patent JP-H1022616-A (JP)
Title: Both-sided flexible board
Inventor: MIZUMO YOSHIYUKI
IPC: H05K3/28
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To mount electronic parts in high density on both sides of a board without needing special constitution for getting flatness of the board, in a both- sided flexible board. SOLUTION: Electronic parts mounts 2 and 2' are provided on both sides of the both-sided flexible board B consisting of a base board where circuit patterns are made on both sides, and the vicinity of the electronic part 2 on the topside is coated for insulation with a resist ink layer 16, and the vicinity of the electronic parts mount 2' at the rear is coated for insulation with a cover lay layer 15. Hereby, the width of the resist of the connection land of the electronic parts mount 2 at the topside can be made narrow, so the high- density mounting of electronic parts becomes possible, and also by the thickness of the cover lay layer 15, the flatness of the board can be obtained without needing special constitution.
Patent JP-H1017944-A (JP)
Title: Coil heat treatment furnace and its operation
Inventor: ISHIMOTO TAKASHI
IPC: C21D1/773
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to be easily automated and to save man-powers, to improve throughout and to achieve uniform heating and energy saving. SOLUTION: This coil heat treatment furnace is constituted of a stand tray 8 which can hang down and support a coil-state material by inserting a horizontal supporting rod 12 into the center of the coil-state material 11, a purge chamber 1 formed so as to make the stand tray entrance and exit from a front door 3, a heating chamber 20 formed so that the stand tray can make entrance and exit from the purge chamber through an inlet/outlet part 21 at the one end side of the purge chamber and a cooling chamber 24 formed so that the stand tray can make entrance and exit from the purge chamber through an inlet/outlet part 25 at the other end side of the purge chamber.
Patent JP-H0757260-A (JP)
Title: Device for producing magnetic recording medium
Inventor: YOSHIMOTO KAZUYA
IPC: G11B5/85
Filed: 1993-08-06
Abstract: PURPOSE:To increase the efficiency of recovery of a vapor depositing material and to produce a magnetic recording medium with enhanced productivity. CONSTITUTION:A thin film type magnetic recording layer is formed by vapor deposition on a running polymer film substrate 1. At this time, a movable deposition preventing plate 7 made of the same material as a vapor depositing material used is disposed slightly apart from a line connecting the incident angle regulating part of a nearly plate-shaped shielding plate 4 for regulating the incident angle of evaporated atoms to the substrate 1 to the center of an evaporating source 6 toward the downstream side of the running direction of the substrate 1 at a position below the shielding plate 4 and above the evaporating source 6.
Patent JP-S6442357-A (JP)
Title: Composition for ceramic green sheet
Inventor: WASHIMI NAOHISA
IPC: C04B35/00
Filed: 1987-08-05
Abstract: PURPOSE:To obtain the titled compsn. giving a ceramic green sheet having superior strength without cracking a sheet during drying by heating or causing defects during calcination, by adding a specified binder to powdery starting materials for ceramics. CONSTITUTION:A binder is obtd. by blending 100pts.wt. polyvinyl butyral resin having 200-300 polymn. degree with 10-40pts.wt. polyvinyl butyral resin having 1,000-1,200 polymn. degree. Powdery starting materials for ceramics such as PbTiO3-PbZrO3-Pb(Mg1/3Nb2/3)O3 are mixed with the binder, a plasticizer such as phthalic ester and a solvent to obtain a compsn. for a ceramic green sheet.
Patent JP-H0517791-A (JP)
Title: Electric rheological fluid composition
Inventor: SEKINE MASAHIRO
IPC: C10N40/04
Filed: 1991-07-11
Abstract: PURPOSE:To obtain the subject composition having excellent voltage response, standing use for many hours under stress by forming an electrical insulating oxide layer on the surface of particles of conductive material (semiconductor) to give solid particles and dispersing the solid particles into an electrical insulating medium. CONSTITUTION:An electrical insulating oxide layer such as SiO2 or Al2O3 is formed on the surface of particles of conductive material (semiconductor) such as TiO or SnO2 to give solid particles, which are dispersed into an electrical insulating medium such as petroleum-based lubricant or silicone oil by using a ball mill, etc., to give an electrical rheorogical fluid composition not requiring adsorbed water, having a wide working temperature range, low conductivity of fluid, small electricity consumption, workable both in direct current and alternating current electric fields. The electrical insulating layer is formed preferably by chemical liquid phase method.
Patent JP-S5899459-A (JP)
Title: Bisphenol derivative and its preparation
Inventor: TAKAHASHI YUUKOU
IPC: C08K5/37
Filed: 1981-12-04
Abstract: NEW MATERIAL:The compound of formulaI(R is lower alkyl; n is 1 or 2). EXAMPLE:Pentaerythritol-tetrakis{ 8-[ 2-[ 2-t- butyl -6- ( 8-butyl -2- hydroxy-5- methylbenzyl)-4-methylphenoxycarbonyl]ethylthio]-propionate}. USE:Agent for preventing the thermal and oxidative degradation of various organic substances such as synthetic resins, natural and synthetic rubbers, petroleum products such as lubricating oils, oils and fats, etc. PROCESS:The objective compound is prepared by reacting bisphenol monoacrylate of formula II[e.g. 2,2'-methylenebis(6-t-butyl-4-methylphenol)monoacrylate]with the pentaerythritol derivative of formula III (e.g. pentaerythritol-3-mercaptopropionic acid ester) preferably in chloroform solvent in the presence of a basic catalyst such as triethylamine.
Patent JP-S5985942-A (JP)
Title: Method for measuring deterioration of painted film
Inventor: OKAMOTO SHINGO
IPC: G01N17/00
Filed: 1982-11-09
Abstract: PURPOSE:To judge the quality of weather resistance of pigments, hardeners, and the like in a short time without an exposing test for a long time, by projecting ultraviolet rays on a painted film of paint whose resin component is an epoxy resin, yielding a phenoxyl radical, and capturing and measuring the phenoxyl radical. CONSTITUTION:A hardener and a pigment of titanium white are added to an epoxy resin and kneaded in a paint shaker, and white paints i3-i5 are obtained. The obtained paints and a white paint i2 are burned for 15 minutes at 190 deg.C, and a hardened painted film (dried film thickness is 30mum) is obtained. Ultraviolet rays are mainly projected on the obtained film for 6, 12, 18 and 24hr. Then phenoxyl radicals are yielded and the following quantities are obtained, relative phenoxyl radical quantity 2 from the paint film of the paint i2, relative l radical quantity 3 from the paint film of the paint i3, relative phenoxyl radical quantity 4 from the painted film of the paint i4, and relative phenoxyl radical quantity 5 from the paint film of the paint i5. The magnitudes of the obtained relative phenoxyl radical quantities are in the order of paint i2> paint i3> paint i4> paint i5.
Patent JP-H0483841-A (JP)
Title: Fe-ni series alloy excellent in high temperature corrosion resistance and weldability
Inventor: TSUDA MASAOMI
IPC: F24C7/06
Filed: 1990-07-26
Abstract: PURPOSE:To obtain an Fe-Ni series alloy showing excellent corrosion resistance in a high temp. corrosive environment including chlorides and furthermore excellent in weldability at low cost by specifying the compsn. constituted of C, Si, Mn, Ni, Cr, Mo, Al and Fe. CONSTITUTION:This is an Fe-Ni series alloy contg. 0.015 to 0.100% C, 1.5 to 6.0% Si, <=2.0% Mn, 30.0 to 80.0% Ni, 10.0 to 26.0% Cr, 1.0 to 9.0% Mo, <=0.2% Al and the balance Fe with impurities and excellent in high temp. corrosion resistance and weladability, in which Ni effective for high temp. corrosion resistance is incorporated by >=30% as well as Si is incorporated by >=1.5% and by their synergistic effect, high temp. corrosion resistance is increased.
Patent JP-S6350900-A (JP)
Inventor: YAMADA YOICHI
IPC: G10L15/10
Filed: 1986-08-21
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-H0245162-A (JP)
Title: Thermal recording device
Inventor: FURUKAWA TATSUYA
IPC: H02N2/00
Filed: 1988-08-05
Abstract: PURPOSE:To obtain a low-cost ultrasonic type thermal recording device having few driving elements by providing a plurality of heat generating means and a vibrating means resonating a plurality of said heat generating means and making resonant frequency differ in a plurality of the heat generating means. CONSTITUTION:A heat generating means 1 has a plurality of recording needles formed to a pectinate shape, and the front end sections of the heat generating means 1 are formed obliquely, thus making length (l) from the base section of the heat generating means 1 to the front end differ with recording needles 1a-1e. A vibrating means 2 is joined with the base section of the heat generating means 1, and resonates the heat generating means. The heat generating means 1 is throttled exponentially so that ultrasonic waves driven by the ultrasonic driving element 2 are concentrated efficiently to the front ends of the recording needles. Accordingly, when the ultrasonic driving element 2 is driven at resonant frequency f1, only the recording needle 1a is resonated and other needles are not resonated, thus coloring only a contacting section with the recording needle 1a of thermal recording paper 4.
Patent JP-S6441339-A (JP)
Title: Coding transmission system
Inventor: HARAKAWA KAZUO
IPC: H04J3/16
Filed: 1987-08-07
Abstract: PURPOSE:To contrive the increase of the line number in response to the frequency of communication by applying high efficiency coding in response to the decision of propriety of a coding/decoding function and applying the channel assignment so as to send the result together with a time slot assignment signal and alarm information of decoding function. CONSTITUTION:A channel assignment circuit 9 uses a time slot assignment signal so as to apply proper arrangement and conversion to a coded data from a PCM/ADPCM conversion circuit 6 of each channel in the operating state, or a uncoded data from PCM signal input terminals 1, 2 and a signaling from a signaling extraction circuit 3. Moreover, a time slot assignment signal insertion circuit 10 inserts the time slot assignment signal from an assignment signal generating circuit 8 in a generated data string. Moreover, a reception side alarm information insertion circuit 11 inserts fault detection information outputted from the fault detection circuit 18 into a data string outputted from a time slot assignment signal insertion circuit 10. Thus, the increase in the line number is attained in term of frequent communication.
Patent JP-S6355009-A (JP)
Inventor: KUDO AKITERU
IPC: B65G51/02
Filed: 1986-08-21
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-H0941641-A (JP)
Title: Mat made of synthetic resin
Inventor: TERAMOTO KENJIRO
IPC: E04F15/10
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a mat from floating up by forming a mat main body out of a plurality of blocks, arranging the respective blocks spacedly from each other by gaps of fixed width, and connecting the adjoining blocks with each other by means of connecting belts. SOLUTION: A base plate is formed into a lattice, a block 2 projectingly providing posts and auxiliary posts on the bottom face of this base plate is formed, and the blocks 2 are arranged spacedly from each other by gaps 3 of fixed width. Between the adjoining blocks 2, a connecting belt 4 formed into almost V-shape in plane view by being folded back in the horizontal direction and connected to the side faces of the adjoining blocks 2 is laid, so as to form a mat main body 1. Next, fitting pipes 5 are projectingly provided on the side faces of the two sides of the mat main body 1, fitting projections 6 are projectingly provided on the side faces of the other two sides, and hence a plurality of mat main bodies 1 are joined together so as to form an optional sized mat.  Consequently, the degree of freedom for deformation of the connecting belt 4 can be heightened, and dimensional difference due to expansion/contraction of the blocks can be sufficiently absorbed.
Patent JP-H06209290-A (JP)
Title: Optical subsystem
Inventor: POORU DEBUITSUDO IEETSU
IPC: H04B10/29
Filed: 1993-07-15
Abstract: PURPOSE: To give a desired optimum value by providing a means which optimizes the performance of an optical communication system from the viewpoint of the change of various operation environments and especially using an incorporated micro controller to optimize the performance of an optical sub-system. CONSTITUTION: In an optical sub-system 12, values of plural operation parameters included in this sub-system are changed as functions of changes in environments where the optical sub-system is placed, and a microprocessor 14 is provided which is mounted in the optical sub-system and includes a memory which is so programmed that optimum values of operation parameters to a prescribed set of environmental conditions are stored. In response to plural operation parameters, the microprocessor 14 compares plural operation parameters with optimum values stored in the memory and presents optimum values of operation parameters to the sub-system.
Patent JP-H0244420-A (JP)
Title: Storage medium comparing method
Inventor: MORIKAWA MAKOTO
IPC: G06F7/02
Filed: 1988-08-05
Abstract: PURPOSE:To reduce a load on a user by reducing the complicated operation of the user by comparing storage media with capacity larger than the usable capacity of an internal memory device by using also an external memory device. CONSTITUTION:When the capacity of the storage medium 4 which becomes a comparison origin is larger than the usable capacity of the internal memory device 2, the content of the storage medium 4 which becomes the comparison origin is transferred to the internal memory device 2, and when the internal memory device 2 is filled, the remaining content of the storage medium 4 which becomes the comparison origin is transferred to the external memory device 3. And the content of the storage medium 4 which becomes the comparison origin is compared with that of the storage medium 4 which becomes a comparison object, and when the comparison of the content of the internal memory device 2 with that of the storage medium 4 which becomes the comparison object is completed, the remaining content of the storage medium 4 transferred to the external memory device 3 and which becomes the comparison origin is compared with that of the storage medium 4 which becomes the comparison object. Thus, since the external memory device 3 is also used, the complicated operation to exchange the storage media 4 for several times can be reduced.
Patent JP-S6177988-A (JP)
Inventor: DENNOTAIRA YOSHINORI
IPC: G06K9/62
Filed: 1984-09-21
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。