baber/WOPTO huggingface dataset:
Patent JP-H0659085-A (JP)
Title: Non-criticality measuring system for spent fuel assembly and non-criticality measurement
Inventor: KITANO TERUAKI
IPC: G21C19/40
Filed: 1992-08-12
Abstract: PURPOSE:To measure non-criticality even if burnup degree eye are unknown by setting a spent fuel assembly in a water tight container in gas environment and providing a neutron absorbing body on the outer periphery of the container. CONSTITUTION:By using a neutron source intensity measuring device 1 soaked in water, first axial direction specified position neutron counting rate Co is measured in fuel assembly 3 by means of a neutron detector 5. As the inside of a container is set in gas environment and a neutron absorbing body 2 is provided along the circumference, a thermal neutron in a fuel part is eliminated, main system aggregate neutron effective multiplication constant and detector detection efficiency become roughly constant values, and assembly neutron source intensity So and the counting rate Co come to be in proportional relation, and it is possible to easily compute 6 the intensity So. In a non-criticality measuring device 11, as inside neutron source distribution and fission neutron distribution become identical to each other, the detection efficient of the detector following variation of burnup degree comes to be roughly constant value, and it is possible to compute 16 assembly neutron effective multiplication constant in accordance with a second axial direction specified position neutron counting rate measured 15 by the counting rate Co and the device 11.
Patent JP-S60107656-A (JP)
Title: Electrostatic charge image developing toner
Inventor: HIYOUZU YOSHIHIKO
IPC: G03G9/087
Filed: 1983-11-17
Abstract: PURPOSE:To enhance fluidity, abrasion resistance, fixing, electrostatic charging, and developing characteristics, etc., by forming an electrostatic charge image developing toner contg. a magnetic toner composed of substantially spherical particles, contg. a magnetic powder in the inside of the particles, and having each particle surface of a resin layer. CONSTITUTION:An objective electrostatic charge image developing toner is obtained by mixing a magnetic powder, such as magnetite, other additives, and a polymerization initiator (such as azoisobutyronitrile) in a polymerizable monomer, such as styrene, dispersing the obtained mixture into an aq. dispersion medium contg. a dispersant, executing suspension polymn. of the monomer to form polymer particles having a Wadell's practical sphericity of 0.95-1, i.e., substantially spherical forms, and a number average particle diameter of 5- 25mum, each contg. the magnetic powder in the inside and not exposed out of the surface of each particle, and each being covered with a continuous resin layer, and mixing this obtained magnetic toner with other particles in an amt. of >=60% of the total particles on the basis of the number of the particles.
Patent JP-S60107940-A (JP)
Title: Data trnsmission system
Inventor: TANAKA TAKEYA
IPC: H04L1/12
Filed: 1983-11-16
Abstract: PURPOSE:To quickly locate a faulty location of a transmission system by transmitting cyclicly a data no an information processing unit while the data is transmitted from said information processing unit. CONSTITUTION:If a fault takes place in a driver or the like in information processing units U1, U2 and transmission/reception between the units U1, U2 is disabled, since the data outputted from an output port D1 is led to drivers B1- BN through a switch circuit S1, the data is inputted to receivers R1'-RN' through data buses Z1-ZN. Since the data input is inhibited to an input port I2 by a command of a processor P2, the data inputted to the receivers R1'-RN' is not inputted to the input port I2 and since a changeover circuit S2 is thrown to the position of drivers B1'-BN', the data is led to the driers B1'-BN. The data received by the receivers R1'-RN' through data buses Z1'-ZN from the drivers B1'-BN' is inputted to an input port I1. It is discriminated as generation of fault if no data is inputted to the input port I1 from an output port D1.
Patent JP-H0847584-A (JP)
Title: Animal toy made of pp band (polypropylene packing band)
Inventor: MAKINO MASAYOSHI
IPC: A63H9/00
Filed: 1994-08-04
Abstract: PURPOSE:To recycle PP bands which are waste and to utilize these PP bands as a teaching material for utilizing the waste by using the PP bands as the teaching material for making toys and forming animal toys by cutting, braiding and bending the PP bands. CONSTITUTION:The animal toys are formed by cutting the PP bands to three or four pieces and braiding and bending the PP bands.
Patent JP-H0857475-A (JP)
Title: Solid-liquid separation by modification of sludge
Inventor: SUGAWARA YOSHIYUKI
IPC: C02F11/14
Filed: 1994-08-18
Abstract: PURPOSE: To accelerate the reduction of moisture of a dehydrated cake by irradiating sludge water with laser beam at the time of the solid-liquid separation of sludge water to modify a solid to bring moisture in the cell wall of the solid to a state easy to separate before coagulating the solid to bring the same to a state easy to separate. CONSTITUTION: The raw sludge water in a tank 4 is supplied to a laser irradiation apparatus 10 and the cell wall of sludge is destructed to modify the raw sludge water to store the modified sludge water in a tank 9. The modified sludge water in the tank 9 is supplied to a centrifugal separator 1 by a pump 6 and chemicals are supplied to the separator 1 from a tank. At this time, the flow rates of the sludge water and chemicals are respectively measured by flowmeters 33, 34 and the flow rate ratio of them is operated by an operator 32 and the samples of the sludge water and chemicals are respectively supplied to a tank in this flow rate ratio by pumps 30, 31. Further, the sludge water and chemicals are mixed in the tank 26 to form floc sludge and the viscosity of this floc sludge is measured by a measuring device 27 to control a flow rate ratio.
Patent JP-H0663637-A (JP)
Title: Method for cooling hot rolled wire rod
Inventor: YOTSUMOTO SHINZO
IPC: C21D9/52
Filed: 1992-08-12
Abstract: PURPOSE:To diminish the maldistribution of cooling water even in the case of a small amt. of cooling water and to enable uniform cooling of wire rod by mixing air with cooling water into the foaming shape and supplying the foamy water to a cooling nozzle under the control of a mixing ratio. CONSTITUTION:An air supply tube 4 is joined with a cooling water supply tube 3 so that they are crossed and air is mixed with the cooling water in the state of many foams to form foamy cooling water. A steel wire S is cooled by a cooling nozzle 1. Control valves 6, 8 are provided respectively on the cooling water supply tube 3 and the air supply tube 4. A computer 9 receives the result of the measured temperature of the steel wire S to be cooled, the control valves 6, 8 are controlled and the foamy cooling water is supplied to the cooling nozzle 1. Even in the case of slow cooling and a small amount of cooling water, a space of the wire rod S in the cooling nozzle 1 is filled with foamy cooling water to uniformly cool the wire rod. A wide range of cooling from forced cooling to slow cooling can be performed by one cooling nozzle 1.
Patent JP-H0943104-A (JP)
Title: Lens-meter
Inventor: KAJINO TADASHI
IPC: G01M11/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To easily align a progressive multifocus lens for measuring the addition in the lens and to highly reliably measure the addition by providing a means which measures the lateral bias of the lens and the vertical displacement of the lens when the spectacles using the lens are worn. SOLUTION: The positional deviation and deviating direction of a lens can be recognized from the left/right selecting signal of the lens and the position signal of a nose pad. When a measuring point is deviated from a prescribed position on a nose side, a corona target 45 is displayed at a position which is slightly outside of a progressive curve. When the target 45 is deviated from the curve, the target 45 is returned to an alignment circle 40 by finely adjusting the leftward or rightward movement of the lens. When the addition of the lens per unit moving amount do not increase, a displaying section 44 holds the maximum addition and a MAX bar 47 is displayed at the position of the circle 40.  Consequently, the reading part of the lens can be aligned easily in the lateral direction in accordance with the displaying position of the target 45 and in the vertical direction by using the bar 47. Therefore, the lens can be aligned easily and the addition of the lens can be measured highly reliably.
Patent JP-H0558894-A (JP)
Title: Antitumor agent
Inventor: SAKUTA MASAYOSHI
IPC: A61K31/4015
Filed: 1991-08-27
Abstract: PURPOSE:A new antitumor agent containing a diisopropylbenzylidene heterocyclic compound exhibiting a thyroxinase activity as an active ingredient, and having low toxicity and strong safety. CONSTITUTION:An antitumor agent containing a 3,5-diisopropylbenzylidene heterocyclic compound of formula I [R<1> is H, benzyl; R<2> is H, acyl of formula COR<3> (R<3> is H, 1-3C alkyl), etc.; X<1> is group of formula II or III, etc.; Y<1> is CH2, group of formula II, etc.; i-Pr is isopropyl] or its salt as an active ingredient. 2--(3,5-Diisopropyl-4-hydroxybenzylidene)-1,4-benzothiazine-3-(4-hydro gen)- one-1,1-dioxide and 3-(3,5-diisopropyl-4-hydroxybenzylidene)-2-oxyindole are preferable as the compounds of formula I. The active ingredient of the formula I is preferably administered at a dose of 10-1000mg/kg several times a day, i.e., totally at a dose of 20-4000mg/kg a day.
Patent JP-H0760221-A (JP)
Title: Waste treatment material
Inventor: KAMIKITA MASAKAZU
IPC: B09B3/00
Filed: 1993-08-31
Abstract: PURPOSE:To stabilize waste so as not to re-elute a harmful heavy metal by adding a reductive metal and at least one kind of a substance selected from a reducing agent, aluminum sulfate and allophane to waste containing a harmful heavy metal or a cyanide ion at the time of the treatment of the waste. CONSTITUTION:When industrial waste or fly ash containing various heavy metals or a cyanide ion is certainly solidified and sealed to be stabilized so as not to re-elute harmful heavy metals or the cyanide ion, a reductive metal is added as an essential component and, further, at least one kind of a substance selected from a reducing agent, aluminum sulfate, allophane and bentonite is added. Especially, with respect to alkaline fly ash, a waste treatment material mainly containing the reductive metal and aluminum sulfate is used. At the time of the treatment of waste, the above-mentioned treatment material is added to and mixed with the waste and, if necessary, water is added thereto and the resulting mixture is kneaded and aged to be solidified. By this constitution, the harmful heavy metals and the cyanide are stabilized to be suppressed in the elution thereof.
Patent JP-S6457228-A (JP)
Title: Optical switch
Inventor: KURATA NOBORU
IPC: G02B26/08
Filed: 1987-08-28
Abstract: PURPOSE:To facilitate the switching of an optical path, by providing plural beam splitters on a position where a light reflected by the reflecting surface of the light can be received, and also, on a position where distances from the reflecting surface of its light are different from each other, in accordance with a reflecting position of the light on the reflecting surface of the light. CONSTITUTION:The optical switch is constituted by providing plural beam splitters 11-13 on a position where distances from the reflecting surface of the light are changed, respectively, in parallel to the reflecting surface of the light, and in accordance with the position of its arbitrary reflection. Accordingly, by changing the position of the light beam incident on the reflecting surface of a single light, the light is reflected to plural beam splitters 11-13 provided on the position where the distances from the reflecting surface of the light are different, in accordance with its position. In such a way, the incident light can be switched to an arbitrary path, and this optical switch functions as an excellent optical switch.
Patent JP-H0555986-A (JP)
Title: Radio calling system
Inventor: FUNATSU FUMIO
IPC: H04W84/02
Filed: 1991-08-28
Abstract: PURPOSE:To allow the system to select an ISDN with an economical line utility charge. CONSTITUTION:Each radio calling transmitter 14 takes bit synchronization of a received signal via an ISDN 12 and sends the signal from an antenna 18 to a radio calling receiver 19 in each service area. Thus, each radio calling transmitter 14 is provided with a timer circuit 15 operated upon the receipt of a standard radio wave and a high stable crystal oscillation circuit 16 respectively and generates a bit synchronization reference signal Ss while making the oscillating signal from the high stable crystal oscillation circuit 16 in subordinate synchronization with the standard radio wave and a bit synchronization circuit 17 implements synchronization processing in response to the bit synchronization reference signal Ss.
Patent JP-H0879324-A (JP)
Title: Carrier recovery circuit
Inventor: ICHIKAWA KOJI
IPC: H03L7/08
Filed: 1994-09-09
Abstract: PURPOSE: To surely pull-in synchronization by providing a bias means, a comparator means and a means generating a kick pulse and using the kick pulse to revise a control voltage of a voltage controlled oscillator to a voltage below a lower limit of a setting range. CONSTITUTION: An output signal of a loop filter 31 is fed to a comparator means 32, in which the signal is compared with a preset reference value and a signal generated from the means 32 is fed to a level trigger pulse generating means 33. The means 33 generates a kick pulse with a prescribed duration time in response to a high level of an output signal from the means 32. The kick pulse is fed to a control voltage revision means 34 connected between a phase error detection means 21 and the filter 31. Then a control voltage to a voltage controlled oscillator 14 is forcibly changed during the duration time of the kick pulse to allow the voltage controlled oscillator 14 to oscillate an oscillation signal at a lower frequency below a lower limit in a preset oscillated frequency range. Thus, it is not required to provide a complicated triangle oscillator.
Patent JP-2001039337-A (JP)
Title: Automotive roof part joining structure
Inventor: TAKAHASHI HIROKI
IPC: B62D25/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To improve a yield by miniaturizing a ceiling member, and moreover prevent lowering rigidity by making a work hole small. SOLUTION: A joining surface 16a of a spot dotting part 16 is tilted to an inner oblique upper part in a vehicle width direction so as to displace a work hole 7a to a cabin side, in an automotive roof part joining structure where flange parts 13b and 14b are stepped sinkingly formed respectively on the inner edge part of a quarter outer panel (a side outer panel) 5 arranged in the outer edge part of a roof panel 3 and the right and left sides of the panel 3, the respective mating flange parts 13b and 14b are overlapped in a vertical direction to form a recessed groove 15 extending in a vehicle before and behind direction, a quarter inner panel (an inner member) 7 for constituting the top wall of a cabin is arranged in the lower part of the groove 15, and the hole 7a is formed on a portion facing the spot dotting part 16 of the respective flange parts 13b and 14b of the panel 7,  to join the spot dotting part 16 by spot welding from the hole 7a.
Patent JP-H1023959-A (JP)
Title: Hanger for children
Inventor: MATSUMOTO TERUO
IPC: A47G25/24
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To hang washed clothings for children on hangers and to dry many clothings on a clothings-drying pole. SOLUTION: Excepting for a hook section 3, the size of hanger is reduced into 2/3 of the hanger circulated on the market at present. Since hangers for child are used for clothings for child, the clothings for child can be dires for several times on the clothing-drying pole.
Patent JP-S60173957-A (JP)
Inventor: JIYON ERU JIYATSUJI
IPC: G01R27/28
Filed: 1984-10-15
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-H0263009-A (JP)
Title: Optical scanning device
Inventor: MURAKAMI KAZUNORI
IPC: B41J2/44
Filed: 1988-08-30
Abstract: PURPOSE:To uniform the length of each main scanning line without providing any complex control mechanism by dispersing a correcting clock which is calculated by a correcting clock calculating means equally in print clocks of respective reflecting surfaces. CONSTITUTION:In an output device 32, a start sensor part 12, an end sensor part 16, and a reference clock generator 18 are connected to a main counter 33 which serves as a frequency divider and four counters 341 - 344 as a main scanning time measuring means for counting a digital value up to four digits. Further, those counters 341 - 344 and a mirror sensor part 35 which detects the rotation of a polygon mirror are connected to a count enable signal generator 36 which is the correcting clock calculating means and also a main scanning line length matching means. Then the correcting clock which is calculated by the correcting clock calculating means 36 is dispersed equally in the print clocks of the respective reflecting surfaces of the polygon mirror. Consequently, a complex control mechanism for changing the print clocks during a main scan need not be provided, and respective main scanning lines are uniformed in length.
Patent JP-2000049178-A (JP)
Title: Semiconductor device and production thereof
Inventor: HYODO HARUO
IPC: H01L21/56
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a small package having reduced mounting area and to provide a semiconductor device in which handling is improved in production. SOLUTION: First and second insulating substrates 21a, 21b are pasted to produce an insulating substrate 21 and an island 24a is formed on the surface of the first insulating substrate 21a while internal electrodes 24b, 24c are formed on the surface of the second insulating substrate 21b. The upper part is coated with a resin layer 23 and the side faces 23a-23d of the package are formed of cut faces. Outer circumferential end faces 30, 31 of the first and second insulating substrates 21a, 21b are exposed to the side faces 23a-23d to form a coplanar plane. The insulating substrate 21 has a small thickness t1 at a part for mounting a semiconductor chip 22 and has a large thickness (t1+t2) at other parts.
Patent JP-H0498945-A (JP)
Title: Mail status return system
Inventor: TAKEDA KIMIKO
IPC: H04L12/58
Filed: 1990-08-16
Abstract: PURPOSE:To allow a sender to recognize the state of a mail sent by itself at any time by sending a status representing as to whether a mail is reached or not to a destination momentarily to the sender. CONSTITUTION:Let a name of a host 1 be penang, a user name be xgp, a name of a host 2 be bali and a name of user of the host 2 be rnl respectively, then the user xgp of the penang enters a mail command from a keyboard. The mail command is entered by the keyboard, then it is given to a user interface section and an argument rnl @ bali is extracted. Then a mail address decoding section is activated, An actual physical address 195.1.1.2 is extracted from the entered mail address rnl @ bali. A message delivery section delivers a message toward the physical address. A message coming from the host 1 reaches the host 2 whose physical address is 195.1.1.2. Then a reception status return function of the user interface section of the host 2 is activated. At first, the reception status return function discriminates the arrival of the mail to the user rln, sets the reception status and analyzes the physical address 195.1.1.2 of the mail sender and the user name xgp delivered next and returns the reception status to the sender in a mail command.
Patent JP-2000005536-A (JP)
Title: Spiral honeycomb filter body
Inventor: KATO ETSURO
IPC: B01D45/16
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the filter body of completely novel structure by which the superfine suspended matter such as smoke, pollen and mite excrement in the air are effectively removed and with the removing function maintained for a long period. SOLUTION: Many honeycomb through-holes 1 of the same shape curved spirally with a fixed curvature are regularly and uniformly arranged in the air-permeable porous body having innumerable open microcells with the spiral axes 5 of rotation parallel with one another and with the same orientation, and the section of the through-hole vertical to the axis 5 is circular 2 or equilateral-polygonal. With such a structure, the gas passing through the through-hole is centrifugally passed through the bulkhead between the through- holes and multiply filtered, and the high-performance filter body permeable to the gas for a long period is obtained.
Patent JP-H0939104-A (JP)
Title: Mold for frp product and preparation of frp product
Inventor: SUZUKI HIDEO
IPC: B29K105/08
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the desired wall thickness of a product by preventing the formation of a bridge between the curve and molding surface of a mold even when a matrix resin of a high curing speed is used. SOLUTION: The radius R of curvature of a curve 12 on the boundary between the molding surface 11 of a product and a flange surface 13 is arranged to be R>=L (L is the length of fibers in FRP), and FRP is formed by a spray-up method from the product molding surface of a mold to the flange surface and then removed from the mold.
Patent JP-H0378873-A (JP)
Title: Electronic dictionary
Inventor: MIYOSHI OSAMU
IPC: G06F17/28
Filed: 1989-08-22
Abstract: PURPOSE:To facilitate the retrieving process of an electronic dictionary by displaying an original form in response to the designation given to a word included in a phrase or a example sentence and having a changed form. CONSTITUTION:The words corresponding to a character string shown at a display part 13 are retrieved via an English-Japanese dictionary 6. Then a word included in a relevant phase or example sentence and showing a changed form is retrieved again via the dictionary 6. In such a case, the original form is added or inserted to the word showing the changed form in the example sentence. Then the original form is readout and displayed at the part 13 when the dictionary 6 is retrieved in response to the designation given to the word having a changed form. As a result, an original form is displayed based on the data on the dictionary 6 when a changed form is directly inputted via an input means 2 like a keyboard, etc. Then it is not required to especially retrieve the meaning of the original form. Thus the operating/retrieving processes are facilitated with an electronic dictionary.
Patent JP-H0940780-A (JP)
Title: Distillation of acrysilane
Inventor: KIMAE YOUICHI
IPC: C07F7/18
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To control homogeneous polymerization and proliferous polymerization at the same time and very effectively prevent the spontaneous polymerization of an acrylsilane in producing an acrylsilane on an industrial scale, particularly in the step of purification through vacuum distillation. SOLUTION: The purification by distillation of an acrylsilane represented by the formula CH2 =CR<1> COO(X)m SiR<2> n R<3> 3-n is performed in the presence of at least either a hindered phenol compound or an amine compound together with an N-nitrosophenylhydroxylamine salt. In the formula, R<1> is H, a 1-8C alkyl or a 6-10C aryl; X is CH2 CH2 O or CH2 or a combination of these two groups; m is 1 to 12; R<2> is a hydrolyzable group; R<3> is a 1-12C alkyl; alkenyl or aryl; and (n) is 1 to 3.