baber/WOPTO huggingface dataset:
Patent JP-H08114717-A (JP)
Title: Image fiber
Inventor: KANEDA KEIJI
IPC: G02B6/04
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a sharp transmission image having fewer Moire fringes and uniform brightness by randomly arranging picture elements each consisting of a core and a clad that have a specific refractive-index difference between them in the image fiber, each of which clads of any kind of the picture elements has an equal thickness to and a different diameter from those of the clads of the other kinds. CONSTITUTION: This image fiber is obtained by melting and integrating a number of picture elements each of which has a core consisting of GeO2 -SiO2 and a clad consisting of F-SiO2 . In this image fiber, at least two kinds of the picture elements each consisting of a core and a clad that have a specific refractive-index difference between them, each of which clads of any kind of the picture elements has an equal thickness to and a different diameter from those of the clads of the other kinds, are randomly arranged. Three kinds of silica optical fiber preforms having e.g. 3.5% of the same specific refractive-index difference and (outer diameter of the core)/(outer diameter of the clad) ratios of 0.645, 0.667 and 0.686 respectively are drawn to form three optical fibers having outer diameters of 200, 213 and 229μm respectively.  At this time, these three kinds of optical fibers have equal clad thickness to each other, i.e., about 36μm. A number of the optical fibers thus obtained are cut into fibers having uniform length and the resulting fibers are uniformly mixed and packed into a silica tube to form the objective image fiber preform.
Patent JP-H11153312-A (JP)
Title: Thermal decomposition/gasification melting apparatus
Inventor: MOGI MIKIO
IPC: F23G5/20
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enable free adjustment of the supply of a thermal decomposition residue to a melting furnace. SOLUTION: A rotary type surface melting furnace 20 which has a burner 19 designed for mono-combustion of a thermal decomposition gas 6a is installed on the downstream side of an external heating kiln, 1 in which wastes undergoes thermal decomposition to allow separating thereof into the thermal decomposition gas 6a and a thermal decomposition residue 6b in a separation chamber 7. A thermal decomposition gas line 14 connected to the separation chamber 7 is arranged being guided to the burner 19. A storage tank 21 is installed to stored the thermal decomposition residue 6b taken out of the separation chamber 7. The thermal decomposition residue 6b in the storage tank 21 is supplied into a melting furnace 20 according to the necessary quantity in the system of the melting furnace 20.
Patent JP-H07200153-A (JP)
Title: Handwriting input device
Inventor: KITAMURA YOSHIHIRO
IPC: G06F3/048
Filed: 1993-12-28
Abstract: PURPOSE:To make it possible to easily write by not limiting the size of a pattern written on a data input surface. CONSTITUTION:The handwriting input device which makes a recognition means 36 recognize of characters, numbers, symbols, etc., written on the data input surface 11 with a handwriting pen 2, etc., set a rectangular virtual write area on the data input surface 11 on the basis of the start point of pattern writing, expands the range according to a writing state without fixing the size, and does not limit the size of the written pattern.
Patent JP-H09176811-A (JP)
Title: Hot dipping method for hot rolled steel plate
Inventor: TAKEUCHI KOICHI
IPC: C23C2/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the chipping of scale in a furnace and the building up of the scale on the surface of a roll and to provide a plating method for forming a hot dipped steel plate free from surface defects, at the time of hot-dipping a hot rolled steel plate, by feeding a hot rolled steel plate, in which the thickness of scale is regulated to a certain numerical value or below, into a continuous hot dipping furnace. SOLUTION: The thickness of a scale as an oxide such as Fe3 O4 and Fe2 O3 , forming on the surface of a hot rolled steel plate is regulated to <=4μm. The hot rolled steel plate, to which the thin scale is allowed to adhere, is fed into a continuous hot dipping furnace. After the scale on the surface of the hot rolled steel plate is reduced in this continuous furnace, hot dipping is applied. At this time, by preventing the chipping of the scale in the furnace and preventing the building up of the scale on the surface of the roll, a hot dipped steel plate free from surface defects can be obtained.
Patent JP-H09170289-A (JP)
Title: Roof panel and roof structure, and construction method therefor
Inventor: MORIWAKI HIDEKI
IPC: E04B1/348
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve workability by applying the constitution that a joint beam extended externally from a panel frame for mounting a roof face material is jointed to a panel support on a building body structure. SOLUTION: A roof unit 21 is mounted on a building unit located at a center, and a roof panel continuous to the girder truss of the unit 21 is mounted on a building unit at the side of an eaves. In this case, regarding gable corner roof panels 31 and girder corner roof panels 32 at the projected corner part of a hipped roof, the panel 32 separated from the girder truss of the unit 21 is also jointed to the girder truss of the unit 21 via a joint beam 37 without resorting to the panel 31, thereby eliminating a restriction on panel assembly procedures. Also, an erection gap A is formed between the corner beam 31A of the panel 31 and the corner beam 32A of the panel 32. As a result, the interference of the beam 31A and 32A each other is eliminated, and the proper arrangement of a corner ridge 20B with the panels 31 and 32 is ensured.  According to this construction, a construction work can be started with any panel for proper arrangement.
Patent JP-H06159890-A (JP)
Title: Refrigerator for medicine
Inventor: MIYOSHI TETSUYA
IPC: F25D23/00
Filed: 1992-11-24
Abstract: PURPOSE:To simplify a refrigerator temperature setting control by a method wherein the refrigerator temperature is changed over with a defrosting sensor means in the case that the refrigerator temperature sensing means is troubled under an operation of a trouble sensing means. CONSTITUTION:A refrigerator temperature sensor 11 for sensing a refrigerator temperature and a defrosting temperature sensor 12 are mounted within a casing 2 of a refrigerator 1 together with a defrosting temperature sensor 12 for sensing an adhered frosted state of an evaporator. These sensors are connected to a temperature sensor trouble sensing device 13. Then, the temperature sensor trouble sensing device 13 is connected to a refrigerator temperature control device 14 for use in controlling the refrigerator temperature at a constant value when the refrigerator temperature sensor 11 is troubled. In the case that the refrigerator temperature sensor 11 is troubled during operation, the temperature sensor trouble sensing device 13 detects it, the refrigerator temperature control device 14 utilizes the detected value detected by the defrosting temperature sensor 12 as the refrigerator temperature and changes thereby it keeps the refrigerator temperature constant. With such an arrangement as above, it is possible to control the refrigerator temperature at the predetermined set temperature even in the case of occurrence of trouble of the refrigerator temperature sensing means.
Patent JP-2001150438-A (JP)
Title: Discharge part in volume reducing machine of waste plastics
Inventor: TAJIRI YUKIO
IPC: B29B17/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a volume reducing machine of waste plastics capable of eliminating the melting insufficiency of discharged volume reduced plastics and capable of easily replacing discharge nozzles. SOLUTION: A volume reducing machine 1 is equipped with a compression part for compressing waste plastics charged in a charging part while moving them and a discharge part 4 wherein discharge nozzles 15 having discharge orifices 15a are provided in the die plate 14 arranged at the end part of the compression part so as to communicate with the interior of the volume reducing machine to discharge the plastics compressed, reduced in volume and melted in the compression part to the outside. The discharge orifice 19a of the nozzle base part 19 of each discharge nozzle 15 is formed into a taper shape gradually contracted toward the discharge orifice of the nozzle and the nozzle tip part 20 of the discharge nozzle can be fixed to the nozzle base part in a separable manner.
Patent JP-H04208272-A (JP)
Title: Epoxidized tetrahydrobenzyl alcohol composition
Inventor: MORI MISAO
IPC: C08K5/15
Filed: 1990-11-30
Abstract: PURPOSE:To provide the subject composition mainly composed of an epoxidized tetrahydrobenzyl alcohol, containing a bicyclocompound, another epoxy compound formed by intramolecular transfer of the epoxy group, etc., as other components and useful as a raw material of polymers or a diluent. CONSTITUTION:With 93-97wt.% compound of formula I, 1.0-2.5wt.% compound of formula II, 0.1-2.0wt.% compound of formula III and 0.5-4.0wt.% compound of formula IV are blended to obtain the objective epoxidized tetrahydrobenzyl alcohol composition. The compound of formula I as the main component is obtained by epoxidizing tetrahydrobenzyl alcohol in the presence of an oxidizing agent (e.g. peracetic acid). The compounds of formula II and III are bicyclocompounds formed by intramolecular attack of the methylol (CH2OH) oxygen on an epoxy carbon and the compound of formula IV is a compound formed by intramolecular transfer of the epoxy group.
Patent JP-H06200357-A (JP)
Title: Amorphous alloy
Inventor: OGATA YASUNOBU
IPC: C21D6/00
Filed: 1991-12-18
Abstract: PURPOSE:To obtain an amorphous alloy minimal in sensitivity to stress and excellent in exciting current characteristics by specifying a composition which consists of Fe, Co, Si, and B or the composition where Be, etc., are further added. CONSTITUTION:This alloy is an amorphous alloy represented by' composition formula FedCoeSigBh or FedCoeTfSigBh (in the formula, T means one or more elements among Be, Mg, Ca, Sr, Ba, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Ru, Ni, Pd, Cu, Zn, Y, Ce, Pr, Nd, Sm, Eu, Gd, Tb, and Dy, d+e+g+h=100 or d+e+f+g+h=100, 72<=d+e<=85, 0.70<=e/-(d+e)<=0.99, f<=3, 7<g<16, 7<h<10, and 15<=g+h<=25). This alloy is excellent in exciting current characteristics, minimal in sensitivity to strain, and also minimal in deterioration in magnetic properties due to mechanical strain, such as impact.
Patent JP-H05160725-A (JP)
Title: Automatic sweep lock circuit for phase lock loop
Inventor: JIYON DANIERU FUOERU
IPC: H03L7/095
Filed: 1991-12-18
Abstract: PURPOSE: To provide the completely automatic circuit only needing a small number of auxiliary circuits and not requiring a microprocessor input by providing a resistor to cause unbalancing to a phase detection output reaching an operational amplifier so as to sweep out a frequency output of a voltage controlled oscillator. CONSTITUTION: An offset caused by an offset circuit (resistor 30) is used to allow a loop integration device to sweep an output voltage to cause correct locking. When the output voltage is at first more than a correct lock voltage, a comparator 48 senses an over-sweep state, applies pulse drive to a transistor(TR) 44, sets sweep-out again and the voltage sweep-out is continued till re- initializing. In all cases, the offset provides a correct lock and sweep-out continues till the offset is overcome. Then the sweep-out is stopped and the loop is locked. Furthermore, in the case of no locking, an operational amplifier 24 is reset to keep an output of the operational amplifier 24 till re-weep-out is permitted.
Patent JP-H01176645-A (JP)
Title: Reading method for electron microscope image record and device thereof
Inventor: MORI NOBUFUMI
IPC: H01J37/244
Filed: 1987-12-29
Abstract: PURPOSE:To make it possible to reproduce an electron microscope image always of the best picture quality by setting image processing conditions against reading conditions and/or image signal conditions in reading of emitted light based on approximate electron microscope image information shown by electron beam amounts measured in plural cases. CONSTITUTION:An exciting means comprises an accumulation type phosphor body sheet (2-dimensional sensor) secured to an image focusing surface 9 in a microscope body 1a, an exciting light source 12, and a light scanning arrangement 13. After accumulation-recording the electron microscope images in a 2-dimensional sensor 11 such as an accumulation type phosphor sheet or the like, the images are read. When reading the images, approximate information on the electron microscope images is confirmed by measuring the amount of electron beam 2 incident on the 2-dimensional sensor 11 at plural points on the 2-dimensional sensor 11. Based on the confirmed information, it is arranged to optimally set reading condition and/or image processing condition at the time of reading. This arrangement makes it possible always to reproduce an electron microscope image of high quality and of excellent observation characteristic.
Patent JP-2001151879-A (JP)
Title: Recycle of recovered polyester
Inventor: NARUSE SHINJI
IPC: C08G63/88
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an efficient recycling process for recovered polyester. SOLUTION: When recovered polyester and the diol component of the polyester are melt-mixed to effect depolymerization of the polyester and the depolymerization product is polycondensed again, at least one of pore-forming agent selected from an aliphatic component including ionically dissociating group, ionically dissociating group-including aromatic components, acetic acid, metal acetate salts, acetic esters, phosphoric acid, metal phosphate salts and phosphoric esters is added to the condensed polymer whereby porous polymer is obtained.
Patent JP-H04200651-A (JP)
Title: Regulating device for gap of husking roll
Inventor: HACHITSUKA KOICHI
IPC: B02B7/00
Filed: 1990-11-29
Abstract: PURPOSE:To speedily regulate the gap of husking rolls to the changed reference husking ratio by regulating the gap of husking rolls to a high side or a low side by the prescribed amount in relation to change in the high side or the low side of reference husking ratio, and thereafter performing regulation and controlling due to the husking ratio detected by a husking ratio sensor. CONSTITUTION:A regulating device for gap of husking rolls is provided with a pair of husking rolls for performing rice husking, a regulating motor 33 for regulating the gap of husking rolls and a husking ratio sensor 26 capable of detecting the husking ratio of husked rice without winnower which has been husked by the husking rolls. The gap of husking rolls is regulated so that the detected husking ratio of the sensor 26 is regulated to the controlled reference husking ratio. When the controlled reference husking ratio is regulated to a high side or a low side during rice husking work, the gap of husking rolls is regulated to the high side or the low side by the prescribed amount in relation to change in the high side or the low side of this reference husking ratio. Thereafter, regulation and controlling due to the husking ratio detected by the sensor 26 is performed. As a result, the gap of husking rolls is speedily regulated to the changed reference husking ratio and responsibility is enhanced.
Patent JP-H11168307-A (JP)
Title: Microwave integrated circuit
Inventor: MATSUKI HIDEO
IPC: H01P5/04
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a matching circuit, especially a microwave integrated circuit capable of highly accurately and easily adjusting the reactance of the short stab. SOLUTION: By forming a conductor 26 for connection for connecting ground conductors 23 arranged on both sides of the short stab 17 by bridge wiring at the upper part of the conductor 17c at the middle part of the conductor 17c of the short stab 17 constituted of a coplanar line and pressurizing the conductor 26 for the connection from the upper part at the part crossed with the conductor 17c provided below to be brought into contact with an insulation film 25, an MIM type capacitor is formed and the reactance of the short stab 17 is adjusted.
Patent JP-H06258194-A (JP)
Title: Car safety sensor system and its operating method
Inventor: EIDORIAN MADAU
IPC: B60R25/10
Filed: 1993-12-28
Abstract: PURPOSE: To detect a breakage of glass and the intrusion into an automobile with high reliability without opening a door by detecting a sound, a vibration and a movement within the automobile. CONSTITUTION: A safety sensor system is formed of three sensors of a sound detecting circuit 100 for detecting the acoustic energy within an automobile, a vibration detecting circuit 122 for monitoring vibration, and a detecting circuit 134 for detecting a movement within the automobile. The circuit 100 comprises a microphone, and it detects an important sound level within the automobile, particularly, glass breakage, and transmits a detection signal to a processor 118. The processor 118 gives a glass breakage alarm to a peripheral safety system 168 on the basis of the detection signal to flash an alarm 170, for example, a flash light, and also drives the circuit 134 to detect the intrusion into the automobile by microwave. Even when a pet or the like is left within the automobile, no movement is detected until the alarm is given.
Patent JP-H06186369-A (JP)
Title: Nuclear fuel pellet and production thereof
Inventor: ISHIMOTO SHINJI
IPC: G21C3/62
Filed: 1992-12-16
Abstract: PURPOSE:To retard pellet-coating pipe interaction(PCI) by enhancing the thermal conductivity of nuclear fuel pellets in response to high degree of burn-up thereby lowering the central temperature of the nuclear fuel pellets and the quantity of FP gas to be discharged. CONSTITUTION:A molybdenum compound is adhered to an oxide powder which is then reduced, molded and sintered. Molybdenum compound is adhered to oxide powder by sublimating a molybdenum oxide or a molybdenum sulfide and depositing on an oxide powder, by mixing molybdenum compounds having low melting point, e.g. molybdenum oxide, molybdenum sulfide or molybdenum chloride, and heating the mixture at a temperature higher than the melting point of the molybdenum compound to adhere the molybdenum compound to the oxide powder, or by chemical deposition of molybdenum fluoride, molybdenum carbonyl or molybdenum chloride.
Patent JP-H10167412-A (JP)
Title: Storing article delivering device in automated storage
Inventor: KAMIGUCHI MASAO
IPC: B65G1/08
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To improve a classifying work in response to the kind of an article by piling and arranging in two layers a storing space at some intervals vertically, while matching the directional property of a conveyer and storing a pallet having the article on a lower layer conveyer and a vacant pallet on an upper layer conveyer. SOLUTION: A pallet stocker 108 is constituted by piling and arranging vertically two storing spaces 108a, 108b formed by plural conveyers at some intervals. A handling robot 109 and a robot control device are arranged in one end side of the pallet stocker 108. A pallet 114a having molded parts carried in by the handling robot 109 is sent into the downstream side of a slant meandering type conveyer 112h by making the handling robot 109 side to an upperstream. In the storing space 108b of the upper layer side, the vacant pallet 114b stored on the storing space 108b is attracted and taken out to the handling robot 109 side in order.
Patent JP-H05147893-A (JP)
Title: Vehicle for high lift work
Inventor: KISHI MITSUHIRO
IPC: B66F11/04
Filed: 1991-11-26
Abstract: PURPOSE:To set a lifting mechanism down to a construction similar to a hydraulic cylinder as a whole and simplify the structure as specified, in a high lift work service car available in the construction of superhighways and multistoried buildings in addition to assembling, paint coating or the like for industrial purposes, for which it uplifts operators and materials from the ground and unloads all disused equipment and materials from the elevated spot. CONSTITUTION:This vehicle consists of a movable car body, a lifting platform 5 being situated upward this car body, and a lifting mechanism 4 being interposed between the car body 1 and the lifting platform 5 and expandible up and down, and in this constitution, this lifting mechanism 4 is composed of at least a pair of hydraulic expansion mechanisms 11 and 12, and each of these expansion mechanisms 11, 12 is assembled after setting up a pair of cylinders 13-16 capable of sliding four rods 20-23 in the reverse direction in a parallel manner, and the central parts of both these hydraulic expansion mechanisms 11, 12 are connected free of rotation, thus the lifting mechanism 4 is constituted so as to become an X-shaped form.
Patent JP-H01178546-A (JP)
Title: Thermoplastic resin composition
Inventor: FUKUMOTO TADAO
IPC: C08L25/04
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the title composition which is excellent in all of permanent antistatic property, impact resistance and heat resistance and can give a molding free from delamination, by mixing a polyamide elastomer with polyglutarimide, a functional modified vinyl polymer and a rubber grafted (co)polymer at a specified ratio. CONSTITUTION:1-50pts.wt. polyamide elastomer (A) such as a block or graft copolymer obtained by reacting a polyamideforming component with a poly(alkylene oxide) glycol is mixed with 1-98pts.wt. aromatic polyglutarimide (B) which is a (co)polymer having cyclic imide units of the formula [wherein R<3-5> are each H, a (substituted)1-20C alkyl or an aryl], 0.1-50pts.wt. modified vinyl polymer (C) having at least one kind of a functional group selected from COOH, epoxy, (substituted)NH2 and the like groups and 0-97pts.wt. rubber graft (co)polymer (D) formed by grafting a vinyl monomer onto a rubbery polymer in such amounts that the total of components A-D is 100pts.wt. and the amount of said rubbery polymer accounts for at most 40wt.% of the total.
Patent JP-H02276587-A (JP)
Title: Polyether antibiotic mi215-nf3 substance, production thereof and control of coccidiosis of chicken
Inventor: TAKEUCHI TOMIO
IPC: C12P17/18
Filed: 1989-12-27
Abstract: PURPOSE:To obtain polyether antibiotic MI215-NF3 substance having excellent anti-coccidiosis activity by adding a metal or ammonium group to a specific substance. CONSTITUTION:Actinomadura sp. MI215-NF strain is cultured in a medium containing sugar, etc., at 27-30 deg.C for 5-7 days by introducing 1 /2-2 volume fresh air/1 minute based on 1 volume broth in aerated submerged culture to give a culture mixture. Then the culture mixture is extracted to recover polyether antibiotic MI215-NF3 substance shown by the formula (R is H, alkaline earth metal, other metals or ammonium group) or a salt thereof having the following physical and chemical properties. Appearance: colorless lamellar crystal. Elemental analysis calculated as C37H63O11Na: C 62.87wt.%, H 8.98wt.%, O 24.9wt.% and Na 3.25wt.%. Melting point: 217-218 deg.C. Minimum inhibitory concentration mug/ml of antimicrobial spectrum shows 1.56 in the case of Micrococcus luteus FDA 16. Then a controller of coccidiosis of chicken containing the substance is produced.
Patent JP-H07201855-A (JP)
Title: Semiconductor device
Inventor: IWASE AKIHIRO
IPC: H01L23/52
Filed: 1993-12-28
Abstract: PURPOSE:To improve moisture proofness by reducing an external stress to generate a crack in a guard ring at the time of sealing a semiconductor chip by molding to improve the defect of characteristics due to the crack in a semiconductor device which has a elongated conductor film such as a guard ring used for improving, for instance, moisture proofness, in the region between the peripheral edge of a semiconductor chip and a wiring pad. CONSTITUTION:A guard ring 4 composed of a conductor film 3 provided in the region between the peripheral edge of a semiconductor chip 1 and a wiring pad 2 is constituted of a pattern which is bent in a zigzag form or curved.