baber/WOPTO huggingface dataset:
Patent JP-H10139833-A (JP)
Title: Production of weather-proof, thermoplastic resin
Inventor: UCHIKAWA MASATAKE
IPC: C08F265/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject resin excellent in impact resistance and the appearance of the molded products therefrom by graft polymerization of a vinyl monomer mixture with a specific base rubber produced from an acrylic ester-based monomer and allyl-free multifunctional vinyl monomer. SOLUTION: This method reacts (B) 40 to 200 pts.wt. of a vinyl monomer mixture by emulsion graft polymerization with (A3 ) 100 pts.wt. of cross-linked acrylic rubber copolymer particles which constitute (A) the base rubber containing at least 70wt.% of gel, produced by emulsion polymerization of (A1 ) a vinyl monomer-based mixture with an acrylic ester as the major ingredient and (A2 ) an allyl-free multifunctional vinyl monomer-based mixture, where a mixture comprising A1 and 0.01 to 7mol% of A2 based on A1 is supplied to the reaction system at a rate of 1×10<20> to 1×10<-17> mol/min per mol of A3 , and rate of radical formation in the presence of a water-soluble initiator is adjusted to 3×10<-25> to 3×10<-22> mol/min per mol of A3 .
Patent JP-S62152438-A (JP)
Inventor: ISHIYAMA KAZUFUMI
IPC: A61B8/00
Filed: 1985-12-27
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-H10258314-A (JP)
Title: Rotary shaft of sheet supplying device
Inventor: HONMA KENSAKU
IPC: B65H16/04
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To save the clamp working labor of a coil to a coil shaft and to supply the stable clamp force by moving a clamp means inside a coil shaft transmitted with the driving force with a driving means and pressing the clamp means in contact with the internal wall face facing to the shaft hole of the call. SOLUTION: A solenoid valve 13 is opened, a prescribed hydraulic pressure is supplied from a hydraulic tank, and a hydraulic motor 9 is driven with rotating to a prescribed direction through a hydraulic route. When the motor 9 is rotated, a screw shaft 15 is driven with rotating through a rotary shaft 9a, a moving nut 20 engaging to the shaft 20 is moved, when a taper face 20a of the moving nut 20 and a taper face of a supporting block 21 are made to move while sliding in contact, a clamp member 10 is moved at the same time to the outside in the radius direction. Then, the clamp member 10 is pressed in contact with the inside wall face of the shaft hole of aluminum coil, the aluminum coil is fixed to the rotary shaft. Therefore, the hydraulic motor 9 is obtained with the stable clamp force against the aluminum coil.
Patent JP-H05187988-A (JP)
Title: Memory effect measuring method
Inventor: SHINDOU KATSUO
IPC: G01N11/04
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a memory effect measuring method capable of reducing the load of measurement work, shortening the measurement time and gaining a high accuracy ME value by automatizing the main part of the memory effect value measurement. CONSTITUTION:A solution vessel 2, to automatize the measurement of a memory effect value by using a control system, provided with a pushing means 3 to push out a sample 10 in molten state through an orifice and an orifice 4 having a determined diameter, is filled with samples 10 in pellet state and the heating vessel is set at a predetermined temperature. After passing the sample including gas though the orifice 4 with the pushing means and pushing out downward, it is cut with a cutter 5 and by moving the pushing means 3 at a predetermined speed and passing the orifice, it is pushed downward to obtain a melted sample 1. The outer diameter of a specific part of the melted sample 1 is measured 6 in a noncontact manner to measure the length 7 of the hardened sample pushed out of the orifice. Based on the measured result DS and the determined orifice diameter D0, the memory effect(ME) value is calculated.
Patent JP-H07145617-A (JP)
Title: Precast concrete pile construction work
Inventor: MAEDA YASUYOSHI
IPC: E02D5/30
Filed: 1993-11-24
Abstract: PURPOSE:To reduce the construction cost, by inserting a precast pile having circular protrusions into a pile hole provided with widened parts and charging cement milk into the clearance between them to unify it with the ground and reinforce the resistance against pull-out force. CONSTITUTION:Ground is excavated by an earth auger or the like as far as a specified depth while injecting an excavation liquid 12 to make a pile hole 11. Next, the excavating part of a horizontal excavator is inserted in the pile hole 11 to cut widening parts 13 of the pile hole. Next, the excavating part is rotated in the contracted diameter thereof to agitate and mix the soil generated according to the widening motion of pile hole with the excavation liquid 12. And the excavating part is raised while infecting a specified volume of cement milk into the pile hole 11. And further a precast concrete pile 9 having circular protrusions 10 is inserted in the pile hole 11. Then cement milk is charged in the clearance between the wall face of pile hole 11 and the precast concrete pile 9 to form a solidified body 14 and unified with the ground. In thus way, the resistance against pull-out force of the pile can be increased and the construction cost can be reduced by use of a precast pile.
Patent JP-H02139539-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HASEGAWA TAKUJI
IPC: G03C1/30
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the occurrence of a roller mark in an automatic developing device and to render a black tone to image forming silver by desalting an emulsion with a polymer flocculant and hardening a colloidal layer of the resulting emulsion with a vinylsulfone type hardening agent. CONSTITUTION:When at least one kind of emulsion for a sensitive material such as an X-ray film is produced, silver halide particles and protective colloid are flocculated with a polymer flocculant such as a compd. represented by formula I in a desalting stage. A hydrophilic colloidal layer of the resulting emulsion is formed by hardening with a vinylsulfone type hardening agent such as a compd. represented by formula II. In the formula I, each of R<1> and R<2> is 1-8C alkyl, each of Z and Y is -COOM, -CON(-R<3>)R<4>, etc., M is H, an alkali metal, etc., each of R<3> and R<4> is H, 1-20C alkyl, etc., and n is 10-10<4>. In the formula II, R is H or lower alkyl, Z is a group contg. O, N, etc., m is 1 or 2 and n is 2 or 3.
Patent JP-H03154470-A (JP)
Title: Monitor and announcing equipment
Inventor: KATAOKA YOSHIHIRO
IPC: G08B25/08
Filed: 1989-11-11
Abstract: PURPOSE:To eliminate the need for a display means requiring visual sense by using a test means integrated in a notice device main body so as to discriminate whether or not transmission and reception are implemented properly only in voice. CONSTITUTION:Plural destination telephone sets 5-7 selected in advance and a notice device main body 1 are interconnected and the transmission reception with one destination telephone set replied among the plural destinations are implemented alternately and whether or not transmission and reception are implemented properly is discriminated only in voice by using a test means integrated in the notice device main body 1. Thus, plural destinations are selected optionally and the transmission and reception with the replied destination is implemented and a display means requiring visual sense is not required.
Patent JP-H05110026-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKIZAWA MASAAKI
IPC: H01L27/10
Filed: 1991-10-14
Abstract: PURPOSE:To easily manufacture the title semiconductor device having capacitors with small occupation space. CONSTITUTION:A polysilicon layer 12 is formed on a substrate electrode layer 4 meeting the requirements for the formation of a multitude of fine recessed parts 9 and projected parts 11 by CVD process so as to form mask layers 14 on the surface of the polysilicon layer 12 with the fine recessed parts 9 and projected parts 11 formed thereon. Next, the mask layers 14 are removed leaving the parts thereof crept in the recessed parts 9 intact so as to expose the projected parts 11 of the polysilicon layer 12; the polysilicon layer 12 and the substrate electrode layer 4 are etched away using the mask layers 14 crept in the recessed parts 9 as masks so as to form a multitude of fine recessed parts for capacitors on the surface; and then upper electrode layer 10 creeping in these recessed parts 9 for capacitors is formed through the intermediary of an insulating layer 8.
Patent JP-H06205953-A (JP)
Title: Gas separating membrane for polyimide and polyamide-imide
Inventor: JIYON UOREN SHIMONZU
IPC: C08L79/08
Filed: 1993-11-01
Abstract: PURPOSE: To obtain membranes showing exceptionally superior transmission rate and selectivity by forming gas separation membranes from polyamide and polyamide-imide derived from a blend of diamines contg. a specified proportion of DAHP. CONSTITUTION: A gas separation membrane is formed from polyimide or polyamide-imide comprising repeated units expressed by formula I (wherein, Ar is an optionally aromatic diamine residue, Q is a 1-10C alkyl group or a 6-12C aromatic group, A is a fraction of from 0.01 to about 0.75, S is a fraction of 0-1.0). The membrane material of this class is derived from an esterified polymer prepared from a blend of diamines contg. ester derived from about 1-75%, preferably about 10-50%, of 1,3-diamino-2-hydroxypropane.
Patent JP-H07128438-A (JP)
Title: Method for correcting distance in radar range finder
Inventor: ISHIKAWA KIYOMITSU
IPC: G01C3/06
Filed: 1993-11-01
Abstract: PURPOSE:To execute accurate measurement of distance in real time by a method wherein an output from a peak hold circuit is digitized and inputted to an arithmetic circuit and a corrective value is determined in correlation with an output of an A/D conversion circuit. CONSTITUTION:A peak hold circuit 7 and an A/D conversion circuit 8 are connected in series to an output from a receiver 3 or to an output passed through a sensibility time control (STC) circuit 4, so that they are parallel to a comparator circuit 5. As to an output of the circuit 8, a maximum value of a reflected wave is inputted as a digital value to a microcomputer (MPU) 6. When an object X of measurement having each sort of reflectance is prepared and the correlation between a peak value of the reflected wave and an error time is determined beforehand, the MPU 6 determines the error time on the basis of the output from the circuit 7 through the circuit 8. The MPU 6 subtracts the error time from a time difference between transmission and reception. Thereby, a correct time difference in respect to the object X is obtained and the time difference corrected by the reflectance of the object X is obtained.
Patent JP-H07127515-A (JP)
Title: Fuel supply unit
Inventor: NAGAKURA HIDEO
IPC: F02M55/02
Filed: 1993-10-29
Abstract: PURPOSE:To control the actual tank pressure of a common fuel surge tank to a target injection pressure value quickly and precisely. CONSTITUTION:A fuel supply unit is equipped with a variable displacement pump 11 fitted with pressure controlling mechanism and an electromagnetic pressure control valve 13, and a controller 15 previously fed with a target injection pressure map determined by the revolving speed and load of an internal combustion engine selects a target injection pressure valueout of the map in accordance with the engine speed and the load fed from a revolution sensor 22 and load sensor 23, and at the same time, decides the output current by referring the actual tank pressure of a common fuel surge tank 31 given by a pressure sensor 24 to the selected target injection pressure. With this output current, the control valve 13 is opened and closed under control.
Patent JP-H03157322-A (JP)
Title: Lysozyme-formulated composition for oral cavity
Inventor: SARAYA YOSHIO
IPC: A61Q11/00
Filed: 1989-11-13
Abstract: PURPOSE:To obtain the title composition with its foamability retained without impairing lysozyme stability by incorporating a lysozyme-incorporated composition for the oral cavity with a sulfosuccinic polyoxyethylene acylethanolamide ester salt. CONSTITUTION:The objective composition can be obtained by incorporating (A) a composition for the oral cavity incorporated with 0.05-5wt.% of lyxozyme or its salt with (B) 0.05-5wt.% of a sulfosuccinic polyoxyethylene acylethanolamide ester sat. The present composition can be made into a form of tooth powder, toothpaste, tooth ointment, tooth wash, mouthwash, etc., being useful for the prevention and thereby of the diseases in the oral cavity, in particular, periodontal diseases such as alveolar pyorrhea.
Patent JP-H10121258-A (JP)
Title: Platinum plating method for ion exchange membrane
Inventor: SUGA CHOICHI
IPC: C25B9/23
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To realize more economical plating, to increase durability and to decrease surface electric resistance by roughening a plating surface so as to increase the surface area for deposition of plating when an ion exchange for electrolysis of water is to be plated with platinum, and by alternately plating the surfaces of the membrane and repeating to plate till specified performance is obtd. SOLUTION: Plating is carried out in the following processes. (a) Surfaces of an ion exchange membrane 8 are roughened by using sand blast or microabrasive material and then treated in boiled pure water to remove impurities. (b) The membrane is dipped in SnCl2 soln. to increase sensitivity and (c) dipped in PdCl2 soln. for activation. (d) These treatments (b) and (c) are repeated for two or three times, (e) the membrane is subjected to reduction in H2 NNH2 .H2 O soln. and (f) to plating. The plating process is carried out by using a dipping cell type device 1. The membrane 8 is mounted on a sample bed 2, covered with a transparent cover plating cell 4 and fitted. Then H2 PtCl6 soln. 13 is injected through an injection port 6 of the cell 4 to plate while observing changes in colors of the plating liquid 13 and the membrane 8.
Patent JP-H09138888-A (JP)
Title: Check-out device
Inventor: AKIMOTO YUKIO
IPC: G07G1/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the size detection precision of small commodities, to securely detect the multistage piling of the small commodities and to prevent illegal owing to piling to arranging plural pairs of transmission sensors detecting the vertical direction of the commodities while increasing the arrangement density of sensors from an upper part to a lower part. SOLUTION: The plural pairs of transmission sensors 4 and 5 are the optical sensors by light projection/light reception for measuring the size of the vertical direction of the commodities 15 transported on a commodity conveyor. The sensors are arranged in the vertical direction against a transportation path surface. They are arranged on the both sides of the transportation path as if they cross it so that sensor arranging density is improved toward the lower part from the upper part. Plural reflecting sensors 6 are optical sensors for measuring the size of the horizontal direction of the commodities 15 transported on the commodity conveyor, and they are arranged in the horizontal direction against the transportation path surface. Then, they are arranged at the same density as the high density part of the transmission sensors 4 and 5.
Patent JP-H05131333-A (JP)
Title: Jig for processing discharge electrode
Inventor: TANABE HISANOBU
IPC: B23Q3/02
Filed: 1991-11-12
Abstract: PURPOSE:To provide a jig for processing a discharge electrode the mounting angle of which can easily be adjusted when a work is installed. CONSTITUTION:An installation seat 12 having a spherical projected section 13 is provided for the upper surface of a base 11. A spherical recessed section 19 is provided for the lower section of a holder 17 rested on the installation seat 12. An installation hole 22 to which an axial section 28 of a work 27 is inserted, is vertically bored in the holder 17. A bolt 21 is provided to fix both the installation seat 12 and the holder 17. By this constitution, the holder 17 can be tilted in all directions while being guided through sliding between the spherical projected section 13 and the spherical recessed section 19. In other words, the holder 17 can easily be operated while being tilted.
Patent JP-H01135667-A (JP)
Title: Output device
Inventor: KAMINAGA SEIJI
IPC: B41J2/485
Filed: 1987-11-20
Abstract: PURPOSE:To allow a timewise margin for setting a specified character generator if it is present and to enable the output with the most similar character pattern if it is still unset, by a method wherein, when the absence of the appropriate character generator is judged by a judgement means, the operation of an output means is brought to a halt for a fixed time and ERROR is displayed. CONSTITUTION:With the reception of data from a host computer 2, whether the specifying number of a font is changed is judged. If the font has not been changed, the data is processed according to the information of the data. If the presence of the change of the font is judged, whether the appropriate font is present in a built-in font 5 and an external font 6 is judged. If present, the appropriate font is set. If absent, ERROR is displayed. Simultaneously, the operation is brought to a halt for a fixed time, and a standby state is generated. The presence of the appropriate font is again judged. If a user has already set the appropriate font during the standby time, the appropriate font is set; if not, the most similar font is set.
Patent JP-S62143132-A (JP)
Title: Floating-point data processor
Inventor: HAMADA HOZUMI
IPC: G06F7/50
Filed: 1986-12-12
Abstract: PURPOSE:To express floating-point data by the same expression method independently of the size of an exponential part by distinguishing the latter half of an exponential part and a mantissa part on the basis of the length of the '0' string or '1' string in the first half of the exponential part and processing the distinguished latter half of the exponential part and the mantissa part on the basis of prescribed procedure. CONSTITUTION:Since the exponential part and mantissa part of a numeral approximate to '1' which may frequency appear in ordinary time can be set up to a short length and a long length by determining the length of the exponential part on the basis of the preceding '0' string or '1' string of the exponential part, the numeral can be expressed more accurately as compared to the ordinary method. In addition, an extremely large value or an extremely small value which can not be expressed by the ordinary method can be also expressed because the exponential part can be set up long. In floating-point expression shown in a drawing, a code bit '1' is '0' because the numeral is positive, the left there bits 3a in the exponential part are the storing of '1' because of n=3, and the right three bits 3b of the exponential part are '011' obtained by converting the leading bit '1' of the balue '111' obtained by the binary development of e'=7 into '0'. The mantissa part 5a is '100100000...' because the binary development of m'=5/16 is 0.100100000....
Patent JP-H04166272-A (JP)
Title: Method for marking car body
Inventor: OSHIKAWA YOSUKE
IPC: B05D7/14
Filed: 1990-10-30
Abstract: PURPOSE:To prevent the deterioration and decrease in resistance to scuffing of a clear coating layer to be laminated on the outer surface of a sheet by using the tack-dried thermosetting sheet having a specified composition as the marking sheet. CONSTITUTION:The tack-dried thermosetting sheet consisting essentially of reactive acrylic resin, isocyanate and block isocyanate, having 50,000-1,000,000 weight average mol.wt. and -20 to 40 deg.C glass transition point and which is solid at ordinary temp. is stuck on a car body with a roller, etc., heated and cured to form a coating film. A thermosetting or photosetting clear paint is then applied on the coating film and cured.
Patent JP-H02141177-A (JP)
Title: Linear coding method for picture signal
Inventor: MIWA HIROAKI
IPC: H04N1/419
Filed: 1988-11-22
Abstract: PURPOSE:To simplify the hardware of a coding circuit by coding each run length depending on codes with very less kinds even if a picture signal whose line bit number is excessively much is handled. CONSTITUTION:The length of consecutive white picture elements or black pic ture elements in a picture signal in one line is expressed by the combination of n-set of codes expressing 0, 1, 2...n-1, m-set of codes representing the length of 0, n, 2n, 3n...(m-1)n, and l-set of codes representing the length of mn, 2mn, 3mn, 4mn... lmn. Thus, the run length of a maximum of lmn+mn+(n-1) bits is coded by using (n+m+l) kinds of codes. That is, let the said n, m, lbe 64, 32, 17 respectively, each run length is coded by the combination of 84 codes representing the length of 0, 1, 2...63 (referred to as terminating code), 32 codes representing the length of 0, 64, 2X64, 3X64...31X64 (referred to as 1st makeup code) and 17 codes representing the length of 1X32X64, 2X32X64, 3X32X64...17X32X64 (referred to as 2nd makeup code).
Patent JP-2001113200-A (JP)
Title: Apparatus for separating fine sludge included in grinding liquid
Inventor: MAENO TADAKATSU
IPC: B03C1/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To efficiently recover fine sludge by magnetizing and quickly precipitating the same in an extremely simple structure. SOLUTION: This apparatus for separating fine sludge is provided with a separating vessel 4 into which the grinding liquid L is supplied, a nonmagnetic plate 5 which precipitates the fine sludge S and a magnetic conveyer 6 which sucks the fine sludge S and moves the same to a discharging direction. Permanent magnets 6A are fixed on the magnetic conveyer 6 at predetermined intervals in the transfer direction of the fine sludges S. The permanent magnets 6A make the facing surface which approaches the back surface of the nonmagnetic plate 5 either a north pole or a south pole and make the opposite surface of the opposite side the magnetic pole defferent from the facing surface.  Further, the permanent magnets 6A are arranged in such a manner that the magnetic poles on the facing surface become different in the transfer direction and the upper part of the nonmagnetic plate 5 is made to be a forced magnetization region 18. a supply duct 10 is opened on the forced magnetization region 18, the fine sludge S included in the grinding liquid L which is supplied is magnetized, aggregated by magnetic sucking force and quickly precipitated.
Patent JP-H10137865-A (JP)
Title: Surface treated steel tube for hydraulic bulge working
Inventor: KOJIMA MASAYASU
IPC: B21D26/037
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel tube for hydraulic bulge working capable of drastically shortening the process by eliminating the degreasing and cleaning and the painting and drying process of a tube stock by providing a coating film made of the inorganic substance of the prescribed coating quantity on the external surface of the steel tube. SOLUTION: The coating film made of inorganic substance of 0.1-10mg/m<2> in coating quantity if formed on at least external surface of a steel tube. When the coating quantity of less than 10mg/m<2> , the film becomes discontinuous, and flaws and seizure are liable the cause. When the coating quantity exceeds 10mg/m<2> , the coating film is liable to be peeled due to the internal stress in the coating film, and the peeled film is deposited and accumulated on the steel tube to cause the press-fit flows. The inorganic coating film is excellent in the adhesivity of the film, and free from peeling by the slide during the bulge working, and excellent in the electric insulation, and has the effect to prevent cohesion between a tool and the film.  Specifically, various kinds of metallic oxide and metallic salts are available, and zinc phosphate and application type chromate is used. the steel tube can be continuously cut and hydraulically bulge-worked, the uniformity of the film is excellent, and the buckling, etc., can be prevented.