baber/WOPTO huggingface dataset:
Patent JP-H04366750-A (JP)
Title: Measuring method for particulate
Inventor: TANPO NORIHITO
IPC: G01N15/06
Filed: 1991-06-13
Abstract: PURPOSE:To readily and accurately measure the number concentration and the size of particles in a high concentration suspension. CONSTITUTION:The average value and the standard deviation of the absorbency of a suspensoid are measured by utilizing the fact that the probability of the suspensoid contained in a liquid to be measured existing within a beam of illuminating light follows the Poisson distribution, and an equation given from the relation between the number of the supensoid particles and the absorbency is used to calculate the number concentration and the size of the suspensoid. The number concentration and the size of the suspensoid can be measured simultaneously in real time without any preprocessing and more than two wavelengths of the illuminating light can be measured simultaneously.
Patent JP-H0432614-A (JP)
Title: Temperature sensor of burner
Inventor: EGAMI TOYOHIKO
IPC: F23N5/14
Filed: 1990-05-29
Abstract: PURPOSE:To provide a temperature sensor for burners which secures a large range of temperature detection and makes it possible to detect temperature with a high accuracy by the constitution that the switching of impedance is carried out based on the value of the impedance of a temperature sensor. CONSTITUTION:The switching signal 10 for a switching element that is issued from a port Po when the temperature is low is at 'L' level, and a switching element 7 which receives this signal 10 becomes OFF. The resolving power of detected temperatures has a small value by selecting suitably the value of the temperature sensor connection impedance 2. And when the temperature rises and the temperature sensor impedance 1 falls, the switching signal 10 for the switching element which is issued from the port Po is at 'H' level, and the switching element 7 becomes ON. With this ON a temperature sensor connection second impedance 8 is added in parallel to a temperature sensor connection first impedance 1. And it is possible to bring the resolving power of detected temperatures to a small value (namely raise the accuracy of temperature sensing) by selecting suitably the values of the impedance 2 and impedance 8.
Patent JP-S5931519-A (JP)
Inventor: HARADA YUUJI
IPC: H01H13/702
Filed: 1982-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6118795-A (JP)
Inventor: YOOAHIMU TEIIMU
IPC: C07H5/04
Filed: 1985-06-28
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-H06347579-A (JP)
Title: Core and fuel assembly of fast breed reactor
Inventor: FUJIMURA KOJI
IPC: G21C5/00
Filed: 1993-06-11
Abstract: PURPOSE:To provide a core and fuel assemblies of fast breed reactor which can both restrain the shift of a negative thermal reactivity coefficient to the positive side and efficiently eliminate minor actinoid(MA) nuclides without impairing the advantage of the higher performance of a core achieved by loading MA nuclides. CONSTITUTION:In a core area 7 of the core 1 of a fast breed reactor (A), at least one kind of fissionable nuclides 12 among Pu 5a, MA nuclides and their daughter nuclides contained in spend fuel 10 in a core 2 of the fast breed reactor (B) where Pu 5 separated from fuel 3 spent in a light water reactor is loaded in a core area 7a and MA nuclides 6 in blanket areas 8a and 9a and at least one kind of fissionable nuclides 13 among Pu 5b, MA nuclides and their daughter nuclides contained in spend fuel 11. Blanket areas 8 and 9 are loaded with remaining nuclides 14 and 15, are loaded.
Patent JP-S5365286-A (JP)
Title: Production of titanium trichloride catalyst
Inventor: UENO HIROSHI
IPC: C01G23/02
Filed: 1976-11-25
Abstract: PURPOSE: To obtain a highly active TiCl 3  catalyst for polymn. of αolefins which shows high formation ratio of stereoregular polymers and gives uniform polymer particles by treating a product obtd. by reducing TiCl 4  with chlorinated hydrocarbons of C 2  or more in the presence of a complexing agent and TiCl 4 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63305350-A (JP)
Title: Photosensitive film cassette
Inventor: YUI KOJI
IPC: B65D25/52
Filed: 1987-06-05
Abstract: PURPOSE:To execute sure light shielding of a film outlet while a film cassette is not mounted and to prevent flawing of a light shielding body while film is drawn out by providing the light shielding body which parts from an inner side face when the film cassette is mounted to a cassette mounting part to the cassette. CONSTITUTION:This film cassette is provided with the light shielding body 45 which is freely turnably supported to a cassette case 18 and closes the film outlet 44 by pinching the film drawn out of a spool 12 and bringing the same into contact with one inner face of the film outlet 44, a spring means 48 which keeps the light shielding body 45 energized at all times in the direction toward closing of the film outlet 44 and a part 49' to be pressed which moves the light shielding body 45 to the position parting from the inner side face of the film outlet 44 when pressed by a pressing part 8' provided to the cassette mounting part 4 at the time of being mounted to the prescribed cassette mounting part 4. The light shielding of the cassette outlet is thereby surely executed while the film cassette is not mounted. The film drawn out of the cassette case is prevented from being flawed by the light shielding body while the film cassette is mounted.
Patent JP-S6031462-A (JP)
Title: Both-side recording paper reversing apparatus
Inventor: MATSUNAGA YOSHIAKI
IPC: B65H29/58
Filed: 1983-08-01
Abstract: PURPOSE:To simplify a recording-paper transportation system and reduce the dimension of the captioned apparatus by forming a switch-back space into a paper-sheet discharging passage for the recording paper on which recording is completed and switching-back the recording paper by utilizing the elastic retaining force of the recording paper. CONSTITUTION:In both-face copy mode, the business sheet sent-out from a cassette 40 is transported between a photosensitive drum 37 and a copying electrifying apparatus 43 through a pair of resistor rollers 42, and a toner image is printed onto one face and fixed in a fixing apparatus 44, and then sent into a switch-back space 46 through a pair of rollers 45. Said business sheet is curved upwardly as shown by P1 when the top edge of the business sheet is stopped by a stopper 50 which goes into a transportation passage. When the rear edge of the business sheet passes through a pair of rollers 45, the business sheet is extended by an elastic reataining force and set into P2 state and dropped down by the gravity. Afterwards, the business sheet is sent again into the copying parts (37, 43) through a pair of rollers 52 and 42, and printing onto the other face is carried-out.
Patent JP-2000326326-A (JP)
Title: Recycling device for resin parts with paint film
Inventor: ONODERA HIROO
IPC: B01F15/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To continuously and efficiently carry out the introduction of a material, the preheating, the paint film release and the cooling separation. SOLUTION: This recycling device is a three-stage type equipment formed of a preheating device 1, an agitating tank 2 and a cooling separation tank 3 overlapped all together. While agitating crushed pieces P of a resin part with a paint film are agitated by an impeller 6 in the preheating tank 1, the pieces are heated by a heater 8. The crushed pieces P after the preheating are transferred to the agitating tank 2 by opening a shutter 12. Films on the surface of crushed pieces are released while raising the temperature of the pieces by the friction heat generated by the agitation using the impeller 10 in the agitating tank 2.  The crushed pieces P after releasing the paint films therefrom are transferred into a cooling separation tank 3 by opening a shutter 29 and cooled by a blower 27 while being agitated by an impeller 19, and simultaneously passed through a screen 18 to be classified into the crushed pieces P and the released paint film pieces.
Patent JP-S5764701-A (JP)
Title: Rotary multisurface mirror for irradiation beam scanner
Inventor: YAMAGUCHI RIYOUJI
IPC: B23Q3/06
Filed: 1980-10-08
Abstract: PURPOSE:To process plural rotary multisurface mirrors simultaneously and to improve workability by attaching stage parts so as to form hollow grooves between the sides of respective bodies of rotary multisurface mirrors when the sides of these bodies are combined with each other. CONSTITUTION:When the reflecting surfaces 6 of respective rotary multisurface mirrors 5 are formed, plural bodies 16 of rotary multisurface mirrors are set on a jig 21 so as to combine with each other, and these surfaces are cut off by a diamond cutter to finish reflecting surfaces. Cut chips produced at that working are discharged from chip discharging grooves 23 formed on the stage parts 17 between the sides of respective rotary multisurface mirrors 16, preventing each body 16 of rotary multisurface mirror from cutting troubles generated when the spaces between the bodies 16 are clogged with cut chips and improving workability.
Patent JP-S5365942-A (JP)
Title: Timer system
Inventor: TANIGUCHI MASAMITSU
IPC: H02H7/26
Filed: 1976-11-26
Abstract: PURPOSE: To satisfy the function of a trouble searcher by providing a driving FET adapted to be turned off when the charging voltage exceeds a predetermined value and an output FET adapted to be turned on when the charging voltage on the drain side exceeds a predetermined value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07314233-A (JP)
Title: Work setting device in beveling machine
Inventor: MATSUNAGA TOMOAKI
IPC: B23Q3/18
Filed: 1994-05-30
Abstract: PURPOSE:To correctly carry out the raising/lowering of a ruler plate by installing the ruler plate in free rising/lowering, installing a received member on the ruler plate, installing a lateral transfer base which shifts, holding a cutrer, and installing an operating member on the lateral transfer base. CONSTITUTION:A cutter 10 is revolved, and a reversible motor Ma is driven, and a lateral transfer base 6 is traveling-shifted toward the other end. Through this shift, a roller 28 shifts from a lower received part to a higher received part. Accordingly, a roller plate 22 descent-operates and is introduced into a table 3. Accordingly, the cutting work can be carried out smoothly free from the interference with the ruler plate 22. The opened top work for a workpiece W is carried out during the engagement of the roller 28 with the higher received part, and completes. When the lateral transfer base 6 reaches the other end position, the clamo by a pressing plate 19 is released, and a product after working is carried out from the table 3.
Patent JP-S62292704-A (JP)
Title: Microbicidal composition
Inventor: EDOWAADO NOUOOKU
IPC: C07C309/28
Filed: 1987-06-05
Abstract: Microbicidal agent containing a compound of the formula I 
<IMAGE>
 or an acid addition salt of this compound in which
 Z represents -CH2CH2-, CH2CH2CH2-, -CH(CH3)- or -CH2-CH(C1-C10-alkyl)-; and
 Ar represents a thiophenyl radical, halogenothiophenyl radical or a naphthalenyl radical, or represents a phenyl radical which is unsubstituted or optionally up to trisubstituted by halogen, C1-C4-alkyl, C1-C4-alkoxy, cyano or nitro
 and a salt of the formula II 
<IMAGE>
 in which
 the R radicals independently of one another represent C1-C4-alkyl,
 R<1> represents hydrogen or C1-C4-alkyl,
 m represents 0, 1, 2, 3 or 4 and
 n represents 0, 1, 2, 3 or 4,
 and novel salts of the (restricted) formula II, their preparation, and the control of microbial infections of plants using the above agents.
Patent JP-S631664-A (JP)
Title: Silver reserving device
Inventor: NOBUKUNI KIYOTAKA
IPC: B65H51/20
Filed: 1986-06-18
Abstract: PURPOSE:To make it possible to smoothly take out a silver always, by combining a first conveyer formed therein a downward inclined conveyer formed therein an upward inclined surface with respect to the downstream side or a horizontal surface, and further by making the conveying speed of the first conveyer higher than that of the second conveyer. CONSTITUTION:A silver 6 is conveyed on a first conveyer 10 in such a condition that it is formed in folded layers inclined rearward or upstream, by passing a swingable cylinder 9a in a silver shake-down mechanism 9. Accordingly, the folded section of the silver 6 is exerted with only the weight thereof, and therefore, it is possible to prevent the stacked layers of the silver 6 from being collapsed or creased by the weight of all another folded section stacked thereabove, which is exerted thereto. Accordingly, it is possible to facilitate the take-out of the silver 6 from a takeout port 8 through a second conveyer 11, thereby it is possible to prevent silvers 6 from being tangled with each other.
Patent JP-S6122732-A (JP)
Title: Toothform pole fastening structure
Inventor: IIDA YOSHITAKA
IPC: H02K1/28
Filed: 1984-07-09
Abstract: PURPOSE:To facilitate an assembling work by providing a plurality of keyways at the prescribed position on a toothform pole, and selectively assembling the keyways to be engaged with keys. CONSTITUTION:A toothform pole 11 has 25 teeth 13 formed at an equal interval in the circumferential direction on the outer periphery, and a hole 14 for press- fitting to a rotor shaft 12 at the center. Three keyways 15-17 of the same shape are formed at the prescribed positions on the wall of the hole 14. On the other hand, keys 18 to be engaged with the keyways 15-17 are provided on the shaft 12. The keyways 15-17 of the pole 11 are sequentially selected and engaged with the keys 18 to secure the first phase to fourth phase toothform poles 111-114 at the phase difference of 90 deg.. Thus, the assembling work can be facilitated.
Patent JP-H0437182-A (JP)
Title: Variable wavelength multiple quantum well semiconductor laser source device
Inventor: NOTOMI MASAYA
IPC: H01S5/00
Filed: 1990-06-01
Abstract: PURPOSE:To provide a title device wherein an oscillation wavelength thereof is variable over a wide range, and avoid influence of an internal mode by controlling the internal modes independently through electric field application using a multiple quantum well structure for an amplification region and a phase adjustment region. CONSTITUTION:A semiconductor laser 13 with a phase adjustment function comprises two regions, one being a right side half which is a region L1 having an optical amplification function and the other a left side half which is a region L2 having a phase adjustment function. In the amplification region, a current is injected from an electrode 10 into an optical amplification region 7 for laser oscillation. Contrarily, in the phase adjustment region, a current is injected from an electrode 11 into a phase adjustment region 9 to change a refractive index by an exciton quenching effect specific to a quantum well structure and by a free carrier plasma effect for electrical control of internal modes.
Patent JP-H085636-A (JP)
Title: Detection method for enzyme labeled antibody and cell infected with hcmv
Inventor: HOSODA KENJI
IPC: G01N33/569
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a method for detecting a cell infected with HCMV(human cytomegalovirus) quickly and accurately with high reproducibility. CONSTITUTION:A cell containing an HCMV antigen, specifically reactive to anti-HCMV monoclonal antibody, is fixed to produce a fixed specimen which is then caused to react on an enzyme labeled antibody. Unreactive enzyme labeled antibody is then cleaned off to obtain a cell containing an HCMV antigen antibody composite and the cell is stained using a coloring substrate. Subsequently, the stained HCMV antigen positive cell is observed thus detecting the cell infected with HDMV.
Patent JP-H076342-A (JP)
Title: Floating type magnetic head
Inventor: MATSUMOTO MITSUHIRO
IPC: G11B5/60
Filed: 1993-06-14
Abstract: PURPOSE:To improve electromagnetic conversion characteristics by laminating soft magnetic material films having high magnetic permeability on the suspension mounting parts of the magnetic head formed in a laminated structure via soft magnetic metallic thin films or the soft magnetic metallic thin films and insulator thin films. CONSTITUTION:This magnetic head is provided with the soft magnetic metallic thin films 1, a nonmagnetic substrate 2, coil wires 3, magnetic cores 4, 5, a gap 6, glass 7 for joining and suspensions 8. The suspension mounting surfaces of the magnetic head having such laminated structure are provided with the soft magnetic films 9 which consist of 'Permalloy(R)', etc., worked to completely cover the soft magnetic metallic thin films 1 and have the high magnetic permeability and adhesives 10, such as thermosetting epoxy, for joining these films 9 with the magnetic head. The magnetic fields from the suspensions 8 concentrate to the soft magnetic films 9 having the high magnetic permeability in proximity thereto and the leak magnetic fields to the soft magnetic metallic thin films 1 forming the magnetic cores 4, 5 in the lower part decrease drastically even if the suspensions 8 are magnetized. Then, the floating type magnetic head having the excellent electromagnetic conversion characteristics and high reliability is obtd.
Patent JP-H024945-A (JP)
Title: Austenitic steel exposed to high temperature and high pressure water under neutron irradiation
Inventor: NAKADA KIYOTOMO
IPC: G21C3/30
Filed: 1988-06-10
Abstract: PURPOSE:To improve the resistance to irradiation brittleness, swelling resistance and stress corrosion resistance in high temp. and high pressure water of apparatus parts to be subjected to neutron irradiation in the core part of a nuclear reactor and a nuclear fusion reactor by manufacturing the apparatus parts with an austenitic stainless steel having specific compsn. CONSTITUTION:The apparatus and structure of the core part subjected to neutron irradiation in a water-boiling reactor, pressurized-water reactor and nuclear fusion reactor are manufactured with a stainless steel having the compsn. contg., by weight, 0.02 to 0.065% C, <1% Si, <10% Mn, 9 to 26% Cr, 8 to 20% Ni, 0.5 to 2.5% Cu and <0.015% B, contg. one or more kinds among <0.8% Nb, <0.8% Ta and <0.6% Ti, contg. at least one one kind among 0.01 to 0.2% Zr, Hf, Y and La and the balance >=50% Fe and having the structure constituted of austenite. The stainless steel has >=1% tensile elongation at the room temp. after the irradiation of electrons of 5X10<22>n/cm<3> at 300 deg.C, has <=3% swelling amt. and has >=0.6 ratio of Cr concn. in grain boundary to Cr concn. in a mother phase, by which the service life of the furnace core member can exceedingly be improved.
Patent JP-H04365404-A (JP)
Title: Furrowing system in fertilizing/seeding machine
Inventor: ISHIDA ISAO
IPC: A01C5/06
Filed: 1991-06-13
Abstract: PURPOSE:To obtain the subject system causing no catching of foreign substances between a ground slider and furrowing tools, and also no adherence of soil to said ground slider by setting such furrowing tools in the rear of a projection on the lower surface of the ground slider so as to be projected downward along the backward direction. CONSTITUTION:A downward projection 7a is monolithically set on the lower surface of a ground slider 7 such as a float, and siad slider is fitted with furrowing tools 8 so as to be located on the bottom surface of the slider. Each of the furrowing tools has a lower edge projected downward along the backward direction with its tip situated behind the projection. The tip of each furrowing tool is ensured to be less projected downward than the corresponding projection, and is made the tool covered.
Patent JP-H022414-A (JP)
Title: Countermeasure device for hit of power supply
Inventor: KAMIMIYATA YOSHIHIRO
IPC: H02J9/00
Filed: 1988-06-10
Abstract: PURPOSE:To reduce the size and capacity of a power supply by automatically deciding whether the power supply hits or turns on, and at the time of generating instantaneous disconnection, compensating the power of a memory and continuously executing processing executed before the generation of instantaneous disconnection. CONSTITUTION:The title power supply hit processor is constituted of a power compensating circuit 11 and volatile memories 121, 122 in respective terminals controlled by a CPU. When power is normally supplied from a power supply VPP, the circuit 11 is charged with power and power is supplied to the memories 121, 122 for a fixed period after the generation of a hit. When no destruction of power supply disconnection checking data is decided at the time of generating the hit, processing executed before the generation of the hit is continuously executed by using storage data. When power compensation is not functioned, data stored in the memories 121, 122 can not be held and data are destructed, the contents stored in the memories 121, 122 are initialized while charging the circuit 11 with power after turning on the power supply on the basis of the checked decision.
Patent JP-H0550906-A (JP)
Title: Modulator for anti-skid brake control device
Inventor: TAKASAKI YOSHIYASU
IPC: B60T8/34
Filed: 1991-06-13
Abstract: PURPOSE:To improve assembling performance by reducing the number of part items as many as possible, and to more improve liquid tightness by reducing a sealed part, and to easily and accurately position the housing and cover of a modulator. CONSTITUTION:A housing 14a is provided with an extending part 14c having an upward protruding part provided with a passage 10b. In this case, the upper end faces of an electromagnetic flow passage switching valve 5 and of the extending part 14c are established to form the same plane. Thus, when the cover 14b is attached to the housing 14a through a bolt 17, a face opposite to the housing 14a of the cover 14b abuts on the upper end face of the extending part 14c, and the passage 10a of the cover 14b directly communicates with the passage 10b of the housing 14a.
Patent JP-S5366190-A (JP)
Title: Photo coupler
Inventor: YOSHIDA SUSUMU
IPC: H01L31/12
Filed: 1976-11-25
Abstract: PURPOSE: To increase the transmission efficiency of light and increase the reliability of the isolation voltage between both elements by inserting a thin sheet which has electrical insulation properties and a refractive index higher than that of transparent resin into the transparent resin inserted between a light emitting device and a photo detector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62298131-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAIMOTO HIROYUKI
IPC: H01L21/76
Filed: 1986-06-18
Abstract: PURPOSE:To restrain the increase in surface potential due to the concentration of electric field and the decrease in the threshold value controlling impurity concentration from occuring by a method wherein an impurity layer is formed only on the upper side parts of an active region. CONSTITUTION:After forming an oxide film a2, a nitride film 3, another oxide film 64 on a substrate 1, the films b4, 3 and a2 are etched using a resist a5 as a mask. First, after removing the resist 5, the substrate 1 is etched using the films a2, 3 and b4 to form a recession. Second, the bottom surface of recession is implanted with boron ion beams a6 almost vertically using the films a2, 3 and b4 as masks. Third, after removing the films b4, 3 and a2, the other oxide film c8 is formed to be etched back for flattening process. Finally, a p region b11 is formed only on the upper parts of recessed substrate 1 by implanting boron ion beams b10 in the two directions using another resist b9 as a mask.