baber/WOPTO huggingface dataset:
Patent JP-H08184409-A (JP)
Title: Image target detector
Inventor: MORINO TOMOMI
IPC: G06T7/60
Filed: 1995-01-05
Abstract: PURPOSE: To reduce erroneous detection in an intricate luminance distribution region by providing a peripheral element window generation circuit for receiving a gray level image and outputting a peripheral element luminance value, a circuit for calculating the fluctuation of peripheral luminance, a circuit for generating a space adaptive image, etc. CONSTITUTION: The image target detector comprises a circuit 7 for calculating the fluctuation 8 of peripheral luminance representative of the extent of fluctuation of the output value from a peripheral element window generation circuit 2, a circuit 9 for receiving a contrast value 6 and the fluctuation 8 and weighting the contrast value 6 with the fluctuation 8 to produce a space adaptive image 10a, and a circuit 13 for comparing a target threshold value 11 with an image 10a to produce a binary image for discriminating a significant image from the background. The circuit 9 suppresses an intricate contrast value where the fluctuation of peripheral luminance is high but does not suppress a flat contrast where the fluctuation is low. Consequently, even if the image 10a is binarized using the threshold value, a pixel having high contrast value in an intricate luminance distribution region can be suppressed.
Patent JP-S58117782-A (JP)
Title: Magnetic tape recorder and reproducer
Inventor: ARAKI SHIGERU
IPC: H04N5/92
Filed: 1982-01-05
Abstract: PURPOSE:To obtain synchronizing information which is easily read at a header and has less chance of mis-detection at a video information section, by constituting the synchronizing information with a code of a maximum frequency with at least 1 word and another digital code of >=1 word. CONSTITUTION:In detecting a ''0101'' data (maximum frequency code) in 50-bit is detected from a reproduction serial data input applied to an input terminal 106, a multivibrator 102 is triggered and a drive output is obtained. A changeover switch 105 is switched to the (p) position with the drive output. A synchronizing detector 103 performs the synchronism detection with the collation of 19-30-bit in the synchronizing information and the synchronizing information is detected even if an error takes place in the 1-18-bit at the header. Further, a synchrnizing detector 104 detects the synchronism through the collation of all the bits of the synchronizing information, and in audio and video blocks, the synchronism is detected through the collation of all the 30-bit with this device 104.
Patent JP-S57114170-A (JP)
Title: Printing method
Inventor: ANDOU HIDEO
IPC: G03G19/00
Filed: 1981-01-07
Abstract: PURPOSE:To realize a number of copy sheets for the ordinary paper with a sheet of original form and perform to reuse, by putting an original onto an original form made of a heat magnetic writing material and applying the heat energy to the original under a vertical magnetic field to form a latent image. CONSTITUTION:An original 1 is put on a thin film 2 made of a heat magnetic writing material, and a vertical magnetic field 5 is applied to an original form 3 along with irradiation of a heat ray lamp 4. As a result, a black print part 1' of the original 1 is inverted among the magnetic domains of the film 2 to form latent images in parallel in the same direction as the field 5. Then a toner 6 having the magnetic properties is put close to these latent images, and the toner 6 is magnetically attracted to the latent images. Thus these latent images are turned into appeared images. Then the plate 3 set with its upper face down, and a copy paper 8 is put on the lower face with application of the field 5. As a result, the magnetic domain of the toner 6 is inverted to be shifted to the paper 8 to perform the development. In such way, a desired number of copy sheets is obtained with a sheet of original form. Furthermore the original form is repetitively available.
Patent JP-S61162657-A (JP)
Inventor: MORIMOTO KIYOHIRO
IPC: E04C5/03
Filed: 1985-01-07
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-H07205576-A (JP)
Title: Pressure sensitive confidential copying sheet without carbon paper
Inventor: IIDA TOSHIZO
IPC: B41M5/124
Filed: 1994-01-07
Abstract: PURPOSE:To copy confidential information by providing a coated layer having pressure sensitive adhesive performance and copying function without carbon paper on the whole face of a support body. CONSTITUTION:A pressure sensitive confidential layer contains a developer for copying paper without carbon paper in addition to an adhesive, a pigment, and a tackifier as base components. Thus, a useful sheet having both properties of necessary pressure sensitive adhesive performance and sufficient copying function without carbon paper can be obtained. The copying function without carbon paper is useful for obtaining a copy of confidential information.
Patent JP-H04279055-A (JP)
Title: Semiconductor memory
Inventor: HAMADA TAKEHIKO
IPC: H01L27/10
Filed: 1991-01-08
Abstract: PURPOSE:To enable a capacity portion to be constructed on a bit line and also positioning margin between the bit line and a bit line contact to be increased. CONSTITUTION:Element regions 1 are alternately aligned, a bit line 3 is placed between these and then one bit line 3 is allowed to contact the element regions 1 at both sides. Since a portion which does not overlap the bit line 3 is produced at the element region 1, a capacity portion can be constructed on the bit lines, thus enabling a positioning margin of the bit line contact to be increased. Also, when both the element regions and the bit lines are skewly merged for a word line, the same effect as above can be obtained since a portion where the element regions do not overlap the bit lines is produced.
Patent JP-2000202683-A (JP)
Title: Joining member and turbine member
Inventor: TETSUI TOSHIMITSU
IPC: B23K1/19
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To obtain a turbine member capable of preventing fatigue fracture of a joining part due to difference in linear expansion coefficients or having a joining structure hard to generate crack progressing when loading a bending moment to a shaft. SOLUTION: A turbine member consists of a turbine wheel 1 having a projecting connection part 1a and made of a TiAl group intermetallic compound base alloy, an intermediate material 3 having a recessed connection part to be fit into the projecting connection part 1a of the turbine wheel 1 and a shaft 2 connected to the intermediate material 3, the turbine wheel 1 and the intermediate material 3 are joined with a brazing filler metal, whereas an average linear expansion coefficient of the alloy is α1 and an average linear expansion coefficient of the material constituting the intermediate material is β1 the service temp. of the turbine, and average linear expansion coefficient of the alloy is α2 and an average linear expansion coefficient of the material constituting the intermediate material 3 is β2 at room temp.  to the brazing temp., the conditions of α1>β1 and α2<β2 are satisfied in the case of service temp. < brazing temp.
Patent JP-S5589942-A (JP)
Title: Cassette type tape recorder
Inventor: NAKAYAMA HAJIME
IPC: G11B15/675
Filed: 1980-01-07
Abstract: PURPOSE:To simplify the selective operation, by performing the selection of reproduction mode from a cassette to another with the cassette discharge operation lever without the operation of stop switch. CONSTITUTION:When the cassette 8 is exchanged with the reproduction mode, the cassette discharge button 15 is depressed without operation of the stop switch 6. In this case, first the actuator 5' is operated to select the reset switch 5 into open state, the reproduction plunger 3 is made inoperative to be stop mode. Succeedingly, the delivery lever 18 is turned counterclockwise, the discharge lever 22 is turned via the relay lever 21, the cassette holder 9 is transferred to the position shown in dotted lines, and the switch 4 is opened with the response lever 26. Next, after the inversion of cassette and exchange, when the cassette is returned to the playing state, the response lever 26 closes the switch 4 with a little delay to cause reproduction mode. Thus, the selective operation can be simplified.
Patent JP-S5698444-A (JP)
Title: A -sn type bearing alloy
Inventor: NARA TAMOTSU
IPC: C22C21/00
Filed: 1980-01-08
Abstract: PURPOSE:To provide the titled alloy of which hardness reduction at a high temp. is reduced and fatique resistance and abrasion resistance are enhanced comprising Sn, two or more of elements containing Cr out of Cr, Si, Mn and Cu or/and Mg in a predetermined ratio respectively. CONSTITUTION:The Al-Sn type bearing alloy consists of, in the wt% basis, 3- 7% of Sn, 1-10% of two or more of elements containing 1.0% or more of Cr out of Cr, Si, Mn or Sb, 0.1-0.8% of Cu or/and Mg and the remainder of Al. In this bearing alloy, the hardness reduction at a high temp. is made small as well as growth of a Sn particle can be prevented and fatigue resistance and abrasion resistance are excellent. Therefore, especially, durability used for shaft with high hardness and large surface roughness is enhanced. Then, when said Al-Sn type alloy is utilized as a bearing apparatus around a crank shaft of an internal combustion engine under a severe condition, remarkable effects are obtained.
Patent JP-S63169536-A (JP)
Title: Abnormality diagnosing method for rotary machine
Inventor: TOYODA TOSHIO
IPC: G01M99/00
Filed: 1987-01-06
Abstract: PURPOSE:To decide the cause of abnormality occurring to a rotary mechanism clearly and automatically by using a data base constituted as a group of indexes indicating the independency among feature quantities. CONSTITUTION:Analytic conditions, i.e. the constitution of the rotary machine such as a motor, a pump, and a speed reducer to be diagnosed, the kinds of detection signals of vibrations, a current, etc., detection positions, data length, an analytic frequency, etc., are inputted at a diagnostic specification input part 2. Then, a time-series signal input part 3 processes time-series detection signals inputted from a signal detection terminal and inputs time-series data. Then a data analytic part 4 analyzes the frequency range and amplitude range of the input time-series data. Further, an abnormality cause estimation part 5 calculates plural feature quantities from the analytic result of the frequency range of the time-series data obtained by the data analytic part 4 and utilizes the data base 6 to diagnose the plural causes of the abnormality.
Patent JP-S5698956-A (JP)
Title: Failure monitor switching system for pcm terminal device
Inventor: YASUDA TOSHIKATSU
IPC: H04B1/74
Filed: 1980-01-10
Abstract: PURPOSE:To monitor the channel section at all times and to switch the channel to a spare at failure, by switching the analog switch to monitor and selection mode if the channel not in use is present, in the circuit-integrated PCM terminal device. CONSTITUTION:Each analog switch ASW of the channel CH section 1 is connected between the terminals 1 and 2 of operation mode. The input signal passes through the hybrid HYB, code/decode circuit FIL/CODEC and pulse-code-modulated and duplexed 2 via the channel CHS. The monitor circuit SRG checks the CH section not in use and if present, the switch ASW of the CH section is switched to the monitor and selection mode connected between the terminals 1 and 3 with the control microcomputer SVC, and the same signal as the buses BUSS, BUSR is given to the monitor CHNOn+1 to switch the mode switch MSW and to check the forward and reverse of the vacant CH section. Thus, the CH section is always monitored, allowing to switch to the spare CH at failure.
Patent JP-S5699063-A (JP)
Title: Die-casting method for blade-shaped rotatable body
Inventor: SUZUKI SHIYUNSUKE
IPC: B29C45/77
Filed: 1980-01-10
Abstract: PURPOSE: To die-cast a blade-shaped rotatable body having no casting crack at the blade part by forming casting space for the blade-shaped rotatable body by radially arranging split metal molds, and then by pressurizing molten metal into the space.  
     CONSTITUTION: Split metal molds 45 arranged radially are divided into split metals 46 for forming blade part 2 and metal molds 47 for shaft part 3. Split metal molds 45 are enabled by pressure cylinder 14 to move forth and back in radial directions between upper metal mold 17 and lower metal mold frame 15. Respective split metal molds 46 and 47 form casting space 6 that corresponds to the shape of blade- shaped rotatable body 1. Next, metal mold 47 is lowered until its lower end comes into contact with the top of sleeve 31, and molten metal 38 in sleeve 31 is pressurized by plunger chip 36 into casting space 6 to perform die-casting. Split metals 46 and 47 having been solidified are moved back successively at an interval of constant time and then the cast product is taken out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5595479-A (JP)
Title: Band compressing system
Inventor: OKINO YOSHIHARU
IPC: H04N7/32
Filed: 1979-01-11
Abstract: PURPOSE: To improve compressibility greatly by sending intervals of forecasted error positions of quantization levels except zero and then by defining picture-element positions of fore-casted errors of all quantization levels including zero.  
     CONSTITUTION: Gradation value Sa for one scanning line is read from picture-element memory 1 and supplied to prediction unit 3 and a sequence for one scan of forecasted error Sb is stored in forecasted-error memory 4. Reference-value ROM5 is stored with quantization level Sd except zero and coincidence circuit 6 compares the level Sd with the sequence of forecasted error Sc from memory 4. Circuit 6 generates output Se of "1" when the both agree each other or of "0" when disagreeing. The output of "0" of circuit 6 increases the count value Sf of counter 8, one by one, through inverter 7. The output of "1" of circuit 6 lets encoder 9 read count value Sf of counter 8 at that point in time and then resets count value Sf to "0" immediately. Therefore, an interval until forecasted error Sb set appears is converted into a transmission code by encoder 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent ME-P8809-A (ME)
Title: A process for the preparation of n,n'-bis[2, 3-dihydroxypropyl] -5-[ (hydroxyacetyl) methylamino]-2, 4,6-triiodo-1, 3-benzenedi carboxamide
Inventor: ALESSANDRONI LAURA
IPC: C07B61/00
Filed: 1999-11-25
Abstract: A novel process for the preparation of N,N'-bis[2,3-dihydroxypropyl]-5-[(hydroxyacetyl) methylamino]-2,4,6-triiodo-1, 3-benzenedi carboxamide of formula (I), commonly known as lomeprol, a novel non-ionic contrast agent which shows very good safety and contrast effectiveness.
Patent OA-10336-A (OA)
Inventor: MEIGNANT CATHERINE
IPC: A61K9/00
Filed: 1996-11-01
Abstract: A therapeutical combination including elemental calcium and at least one vitamin D as the combined active principles, and further containing at least one dry and wet binder combined in a synergistic amount with at least one diluent, at least one binder and at least one lubricant, at least one of said diluent and said binder being a sweetener. The ratio of elemental calcium to vitamin D, expressed in mg of elemental Ca per IU of vitamin D, is advantageously 1-1.5, preferably 1.2-1.3.
Patent PH-22021-A (PH)
Title: Shield tunneling apparatus
Inventor: TOSHIO AKESAKA
IPC: E21D9/06
Filed: 1984-04-13
Abstract: for thrusting a shield for use in tunneling includes the steps of causing a rotary head (14), provided at the front portion of a shield body (12), an eccentric motion sothat earth, soil or sand covering the front of the shield is pressed away radially of the shield, and exerting a thrust on the shield body during the eccentric motion of said rotary head. Apparatus for carrying outthe method includes a driven crank shaft (22) or a driven eccentric straight shaft, a conical or frustoconical rotary head (14) supported rotatably by the crank or eccentric straight shaft, conveyor for discharging mined material backwardly, and hydraulic jacks for imparting a thrust to the shield bodv.
Patent UY-32708-A (UY)
Inventor: GANE PATRICK ARTHUR CHARLES
IPC: C09D7/62
Filed: 2010-06-14
Abstract: The present application relates to a process for preparing a surface-reacted calcium carbonate in an aqueous environment. The process according to the present invention aims at avoiding the mandatory implementation of medium-strong to strong acids. Another aspect of the present invention is directed to an aqueous suspension of surface-reacted calcium carbonate which is obtainable by the inventive process.
Patent UY-35202-A (UY)
Title: Peine para pediculosis con barrido bidireccional y método de obtención
Inventor: BURCHAKCHI JORGE REINALDO
IPC: A45D24/30
Filed: 2013-12-19
Abstract: Un peine para el tratamiento de la pediculosis y un método de fabricación, en donde el peine comprende un mango de agarre y una pluralidad de dientes provistos cada uno con surcos o valles sucesivos destinados a atrapar y arrastrar las liendres y piojos presentes en el cabello, en donde los surcos o valles forman parte de dos grupos que se entrecruzan a lo largo de cada diente o aguja del peine, definiendo secciones de entrecruzamiento y bordes vivos que miran en sentidos opuestos.
Patent UY-38029-A (UY)
Title: Composiciones herbicidas acuosas que comprenden un componente de glufosinato y un componente del herbicida auxina
Inventor: GAO JINGSI
IPC: A01N57/02
Filed: 2018-12-21
Abstract: Composiciones herbicidas acuosas que comprenden un componente de glufosinato y un componente del herbicida auxina. La invención se relaciona además con métodos para preparar estas composiciones y métodos para controlar plantas indeseadas usando estas composiciones.
Patent YU-39895-A (YU)
Title: Poluautomatski pneumatski razboj
Inventor: HARUN HOCANIN
Filed: 1995-06-13
Abstract: Pronalazak se odnosi na poluautomaski pneumatski razboj, koji se sastoji od rama (9) na kome je postavljen sistem za snovanje. Sistem za snovanje sačinjavaju nosač (1) kalema, pogonski elektromotor (2), prenosnik (4) preko koga se pokreće valjak (11) osnove. Ovaj sistem omogućuje širinsko snovanje, tako što se sa kalemova, koji se nalaze na nosaču (1), niti osnove istovremeno namotavaju preko razdelnika (18) na jednu po jednu sekciju valjka (11) osnove. Širinski sistem uvođenja osnove sa valjka (11) osnove otpočinje preko valjka (3) za vođenje kroz kotanca na ram (5) i i brdila (6) za sabijanje, zatim završava preko sistema valjaka (10, 15, 7). To omogućava formiranje zeva preko jedog rama (5) sa kotancima čime se postiže povećanje broja niti osnove sa povećanjem broja kotanaca, bez promene rama. Valjak (7) pomičan je preko poluge oko zgloba (17), a istovremeno je uvek u kontaktu sa radnim valjkom (15), čime je omogućeno namotavanje netkanog dela bez negativnog uticaja na zatezanje ili otpuštanje niti osnove.
Patent YU-46999-A (YU)
Title: A system for purification of domestic household effluent
Inventor: ELIEZER BERKMAN
IPC: C02F3/12
Filed: 1998-03-29
Abstract: The invention provides a system (10) for treatment and purification of domestic household effluent, and for the elimination within said system of organic solid wastes, comprising means (12, 14) for separately collecting first and second constituents of the sewage of a domestic residential unit, lavatory sewage comprising said first sewage constituent, and bath, shower, wash basin, laundry, kitchen sink sewage and the like comprising said second sewage constituent, a first and a second dual-purpose vessel (22, 24), being arraged so that during the time period that one of said vessels (22) receives said first sewage constituent and acts as a collector and setting tank, the remaining vessel (24) operates as an anaerobic reaction vessel, the vessel operating as an anaerobic reaction vessel carrying out a decomposition process during which the volume of sludge (34) contained therein is greatly reduced by conversion to compost and gas, at least one aerobic reaction vessel (40) connected to receive an aqueous slurry containing floating organic solids from said collector and settling tank (22), at least one aerator (42) connected to said aerobic reaction vessel (40) for oxygenating said slurry, a separation and settling vessel (46) for receiving therein aerated and bioaerobic reacted slurry from said aerobic reaction vessel (40), a lower storage vessel (56) receiving said second constituent an upper storage vessel (58) providing water for toilet flushing and second pumping means (60) for transferring said second constituent from said lower storage vessel (56) to said upper storage vessel (58).
Patent YU-54891-A (YU)
Inventor: NAKAGAWA S
IPC: C07D477/20
Filed: 1991-03-27
Abstract: A compound of the formula: <CHEM> wherein R is a hydrogen atom or a methyl group, R<1> is a hydrogen atom or a negative charge, each of R<2> and R<3> which may be the same or different, is a hydrogen atom, a lower alkyl group, a hydroxy lower alkyl group, a formimidoyl group, an acetoimidoyl group, -COOR<4>, -CON(R<5>)R<6>, -N(R<5>)R<6>, -CH2COOR<4>, -CH2N(R<5>)R<6> or -CH2CON(R<5>)R<6> (wherein R<4> is a hydrogen atom or a lower alkyl group, each of R<5> and R<6> which may be the same or different, is a hydrogen atom or a lower alkyl group, or R<5> and R<6> form together with the adjacent nitrogen atom a heterocyclic group selected from the group consisting of an aziridinyl group, an azetidinyl group, a pyrrolidinyl group and a piperidyl group), A is =NR<7>, =N/<+>(R<7>)R<8>, -CON(R<7>)-, -CON(R<7>)CO-, -CON(R<7>)CON(R<8>)-, -N(R<7>)CO(CH2)sN(R<8>)-, -N(R<7>)CO(CH2)sCON(R<8>)-, -CON(R<7>)N(R<8>)- or -N(R<7>)(CH2)sN(R<8>)- {wherein each of R<7> and R<8> which may be the same or different, is a hydrogen atom, a lower alkyl group, a hydroxy lower alkyl group, a formimidoyl group, an acetoimidoyl group, -COOR<4>, -CON(R<5>)R<6>, -N(R<5>)R<6>, -CH2COOR<4>, -CH2N(R<5>)R<6> or -CH2CON(R<5>)R<6> (wherein R<4>, R<5> and R<6> are as defined above), s is an integer of from 1 to 3}, p is an integer of from 0 to 3, and each of q and r which may be the same or different, is an integer of from 0 to 5, provided that q and r are not simultaneously 0 and q + r </= 6; or a pharmaceutically acceptable salt or ester thereof.
Patent YU-77981-A (YU)
Title: Device for applying a metal layer onto a central recess of a large-size rotary element
Inventor: BLANC J
IPC: C25D7/04
Filed: 1981-03-25
Abstract: A method and apparatus for depositing a metal on a large-diameter cylindrical bore which passes right through the central portion of a large part. The invention consists in placing and centering the large part (1) between an upper tank (4) and a lower tank (3), so as to define a chamber (8) inside which the bore (2) is disposed and outside which the peripheral portions (9) of the part (1) extend, said chamber being filled with electrolyte. The electrolyte is homogenized and regenerated continuously outside the chamber (8) before being injected in the chamber (8) and before being entrained in a spirally descending motion to the level of the bore (2). The metal deposit takes place under the effect of a direct current which circulates between metal anodes (14) disposed in the bore (2) and the part (1) which serves as a cathode. The invention is used for depositing nickel on the bores of turbine rotor wheels so as to adjust dimensions or prevent fretting corrosion.
Patent YU-92290-A (YU)
Title: Postupak za izdvajanje mineralnih vrednosti penušavom flotacijom
Inventor: KLIMPEL R R
Filed: 1990-05-11
Abstract: POSTUPAK ZA IZDVAJANJE MINERALNIH VREDNOSTI PENUŠAVOM FLOTACIJOM. Opisan je flotacioni postupak u kome je selektivnost prema vrednim mineralima poboljšana suzbijanjem flotiranja silicijum dioksida ili silikatne jalovine korišćenjem jedinjenja koje sadrži hidroksi grupu, takvog kao alkanol amin. Postupak je primenljiv u flotaciji oksidnih minerala kao i u sulfidnoj flotaciji.