baber/WOPTO huggingface dataset:
Patent JP-H0588446-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G06N5/04
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases CS1-CS5 are hierarchically classified according to failure symptoms, failures and classes A-C, and a case suitable to a caused failure is selected to perform recovering work. In the application of the case, the case is corrected at need. When the work ends in a success by the corrected case, the corrected case is registered to the same class as the original case to complete the cases. Application priorities are given to the classes, and when the applicable case is present in plural classes, the application priorities are referred to at need. When the application of the case is successful, the application priority of the class to which the case belongs is raised to make this class easy to apply. When the failure can not be recovered by the case application, the work is inferred by qualitative inference to recover the failure. When it is successful, the inferred work is registered as the case of a new class.
Patent JP-H0779854-A (JP)
Title: Lighting equipment for buddhist altar fittings
Inventor: FUJIOKA TOKUGO
IPC: A47G33/00
Filed: 1993-09-09
Abstract: PURPOSE:To simplify the service for a ring lamp so as to prevent a risk such as fire or the like by connecting a connector from which cords are extended, to the back surface of a board on which more than four miniature bulbs are laid on a straight line so as to electrically form single character-like flames. CONSTITUTION:More than four miniature bulbs 3 are laid on a straight line and are fixed on a board 2 having front and back surfaces from which cords for the miniature bulbs are extended and which are connected to a connector 4 mounted directly or indirectly on the board 2. For example, more than eight miniature bulbs 3 are laid on a straight line on the board 2 in a lighting equipment, and the connector 4 is fixed to the left end part of the board 2. The connector 4 is of a jack-type, incorporating, at its left end part, a hole 5 into which a plug can be inserted. The lighting units are laid on one line, and so emit very beautiful light. Further, if it is used for a ring lamp which is similar to the formal one, it can resemble the formal one as it is observed from the distance. Further, since it is electrical, no risk of occurrence of soot or a fire can occur, and further no necessity of troublesome work such as adjustment to a wick or the like can be eliminated. Further, since it is merely set on a receiving pan, it can be easily replaced with another one in the case of a failure.
Patent JP-H1098082-A (JP)
Title: Method of setting optimal probing mode
Inventor: FUKAZAWA YUKIHIKO
IPC: H01L21/66
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To protect a probe against damage by a method, wherein a wafer is checked by making the check regions of chip overlap partially with each other, so as to restrain the edge of a probe card from getting off a wafer when the probe card is moved. SOLUTION: A prober 31 is mounted with four channel probe cards. A test head 32 is provided to the prober 31. A multimeter is connected to the test head 32, through the intermediary of signal lines 33. The prober 31 is equipped with a means which aligns the specific channel of the probe card with a check region of the wafer. When a wafer is checked with a probe card, check regions are made to overlap partially with each other, so as not to bring the channel probe at the edge of the probe card into contact with the tapered edge of the wafer, whereby the probe is prevented from being deformed. That is, the prober 31 instructs to the tester 32 that a part where check regions overlap with each other is not to be tested first but is to be tested last through a contact test method.
Patent JP-S62275070-A (JP)
Inventor: KUBO YUTAKA
IPC: C04B35/599
Filed: 1985-11-08
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-H0985297-A (JP)
Title: High temperature digestion treatment of sludge
Inventor: MIURA MASAHIKO
IPC: C02F11/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method not generating excessive sludge and capable of extremely reducing the vol. of sludge by solubilizing excessive sludge or raw sludge containing an org. substance by digestion treatment under a high temp. microaerophilic condition before performing digestion treatment under a high temp. aerobic condition. SOLUTION: Org. sludge, for example, raw sludge and biological raw substance sludge A discharged from a sewage treatment process are stored in a raw sludge storage tank 10 and introduced into a high temp. solubilizing apparatus 12 to be aerobically solutilized under a high temp. condition. This apparatus 12 is constituted by providing a high temp. microaerophilic tank 12a performing high temp. solubilizing treatment under a microaerophilic condition and a high temp. aerobic tank 12b gasifying sludge subjected to high temp. solubilizing treatment or solubilizing a residual solid at high temp. The sludge B subjected to high temp. solubilizing treatment is treated in a medium temp. treatment tank 16, a high temp. treatment tank 18 and a medium temp. treatment tank 20 and subsequently subjected to solid-liquid separation by a sedimentation tank 21 and supernatant water is drained and sludge C is introduced into the high temp. solubilizing apparatus 12 through a reflux route 15.
Patent JP-H08114102-A (JP)
Title: Test vale with check valve
Inventor: KARASUYAMA YOSHIHARU
IPC: F01D21/02
Filed: 1994-10-17
Abstract: PURPOSE: To integrally form a check valve with a test valve with check valve, which is applied to the control of a piston for preventing over-speed of a turbine. CONSTITUTION: A valve main body is provided with connection parts 7, 8 of a high-pressure and a low-pressure turbine systems, and a plate 1 having plural notches 6 on the circumference thereof and having an orifice 3 at the center thereof is housed in each space 9a, 9b freely to be moved. At the time of operation, the pressure oil enters the connection parts 7, 8 so as to push the plate 1 to a presser plate 4, and the oil passes through the notches 6 and the orifice 3, and enters into a main body through an opening part of the presser plate 4. At the time of test, a valve 2 is opened by a handle 5, and the testing oil pressure is led into the main body, and the plate 1 is pushed to the connection parts 7, 8 so as to be used as a check valve, and while the oil is escaped through the orifice 3 so as to prevent the seal of the oil.  A check valve and a test valve are unified, and a check valve is provided in both of a high-pressure and a low-pressure systems.
Patent JP-H08116206-A (JP)
Title: Connection method and connection structure for mobile communication antenna
Inventor: NAKASE KAZUHIKO
IPC: H04B1/18
Filed: 1994-10-17
Abstract: PURPOSE: To eliminate the need for retracting or extracting an antenna element between the carrying state and the communication state and to realize the broad band tuning performance by improving the technology for connecting the antenna to a radio equipment main body contained in a case of a mobile communication equipment. CONSTITUTION: A helical antenna element 31 resonated at a wavelength of λ/2 is fixed to a case 26, its open end 31a is made opposite apart to an open end of a λ/4 exciter 22, a coupling static capacitance 25 is formed between them and they are acted in the dual resonance state to obtain a tuning characteristic over a wide range. Since the helical antenna element 31 is used, the projected length of the antenna from the case is short and the possibility of special defect is precluded in the case of carrying the antenna in this state.
Patent JP-H03115607-A (JP)
Title: Asphalt paving method
Inventor: KIMURA SADAAKI
IPC: E01C19/48
Filed: 1989-09-27
Abstract: PURPOSE:To improve appearance by uniformly spreading colored asphalt plied timber to which more than the predetermined percentage of aggregate and filler are added to decolored asphalt on a road bed made of crushed stones, spraying grains for decoration on the surface, applying pressure thereon, and grinding. CONSTITUTION:More than 95% of aggregate and filler are added to decolored straight asphalt to color the whole and obtain a plied timer 10. The plied timber is spread directly on a road bed 20 made of tightly fixed crushed stones 1. Then, beads 23 as grains for decoration are spread, and pressure is applied thereto by roller to perform finish. The surface of the pressure rolled plied timber 10 is ground by wire brush to grind a surface layer 16. Thus, it is possible to improve appearance.
Patent JP-H0298146-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI KAZUO
IPC: H01L21/288
Filed: 1988-10-04
Abstract: PURPOSE:To form a sufficiently thick metal electrode in a recess by forming a recess on a semiconductor active layer, then filling the recess with resist except a part directly under the window of a spacer, and electrolytically plating it. CONSTITUTION:After a spacer 5 is formed on a semiconductor active layer 2, the window of a photoresist 3 is formed, and with the resist 3 as a mask a window having the same size as that of the resist 3 is formed at the spacer 5. Thereafter, a recess is formed on the layer 2, and the resist 3 is removed. Further, the whole surface is covered with positive type photoresists 6, 61, and patterned as desired. In this case, the resist 6 remains on the sidewall of the recess. Thereafter, with the layer 2 as a negative electrode an electrolytic plating is conducted. After the plating is formed in a desired thickness, the spacer 5, the resists 6, 61 are removed. According to the method, since a plating electrode 7 having a T-sectional shape can be easily formed in the recess, a gate resistance can be remarkably reduced.
Patent JP-S63104209-A (JP)
Title: Composite magnetic head and its manufacture
Inventor: AKIYOSHI TETSUO
IPC: G11B5/127
Filed: 1986-10-22
Abstract: PURPOSE:To improve yield and productivity by butting and bonding a couple of magnetic core halves formed by clipping a metallic group magnetic film by a nonmagnetic material and an oxide group magnetic material and providing a track width regulating slot packed with mold glass at the butting part of the oxide group magnetic material. CONSTITUTION:The metal group magnetic films 33, 33' are formed on a face of nonmagnetic materials 32, 32' having a high wear resistance, and the oxide group magnetic materials 34, 34' made of an Mn-Zn ferrite or the like is bonded on the films to form a couple of magnetic cores 31, 31'. The core halves 31, 31' are butted so that the metal group magnetic films 33, 33', the oxide group magnetic materials 34 and the nonmagnetic material 32 are opposed to each other, they are butted incorporatedly to obtain a magnetic core main body 30 having a magnetic gap 36. The track width regulation slots 37, 37' are formed to the butting part of the magnetic materials 34, 34' and mold glass 39, 39' are packed in the slots. A bonding glass 41 is packed in bonding slots 40, 40'. Moreover, a bonding glass 42 is packed to a part of the winding slot 35.
Patent JP-S61127370-A (JP)
Title: Web feeder
Inventor: UEMATSU AKIRA
IPC: B41J17/38
Filed: 1984-11-28
Abstract: PURPOSE:To exactly wind up and separate webs by providing a regulator to regulate the amount of winding web around a web guide between the web guide and a winding core to wind up the web being separated. CONSTITUTION:A support shaft 39 is attached through a bracket 38 to a frame 37, and a pinch roller (regulator) 22 is rotatably supported on the shaft 39. A thermal transfer ribbon 15 is pushed down between the third ribbon guide 21 and a winding core 17 to regulate the amount of winding the ribbon 15 on the guide 21. The strength and direction of widthwise tension can thus be equalized, and the occurrence of wrinkle is suppressed. The ribbon 15 can thus be normally made and can also be forcibly separated from a platen roller 7.
Patent JP-2001076562-A (JP)
Title: Coloring device of electric wire
Inventor: YOSHIZAWA SHINJI
IPC: B05B15/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To adjust an applying quantity of ink, and to perform simultaneous coloring at high speed extruding work by providing an ink spraying nozzle capable of spraying the ink in a mist shape on an electric wire passing area in a coloring box, a filter and an ink recovering port being arranged in the coloring box and recovering a surplus of the sprayed ink. SOLUTION: In an ink spraying nozzle 11, the piping part penetrates through a coloring box 15, and a tip part is arranged so that ink can be sprayed in a mist shape on an electric wire passing area in a coloring box 15. A filter 16 is positioned in the rear of the tip of the nozzle 11 in the coloring box 15 to prevent scattering of the sprayed ink, and makes surplus ink to go along the filter to be introduced to an ink recovering port 17. An exhaust port 12 is arranged in a wall surface of the coloring box 15 in the rear of the filter 16, and air including ink particles inside of the coloring box 15 is forcedly exhausted through the filter 16 to prevent scattering of the ink from electric wire passing gateways 18.
Patent JP-S60138968-A (JP)
Title: Manufacture of semiconductor element
Inventor: HANAKURA MITSURU
IPC: H01L29/74
Filed: 1983-12-26
Abstract: PURPOSE:To achieve tie remarkable reduction of the time for heat treatment and utilization of the heat treatment in the later process by performing the heat treatment after depositing a proper quantity of N type impurities on a silicon substrate and forming an epitaxial growth layer on that. CONSTITUTION:A proper quantity of phosphorus 12 is deposited on an N type Si substrate 11 and an epitaxial growth layer 13 is formed on that. As the epitaxial growth layer 13, both of N type one and P type one are available if it is low- doped one. By drive-in diffusion after that, diffusion of phosphorus proceeds in both directions toward the epitaxial layer 13 and the inside of the N type substrate 11 and an N type layer 14 is formed. In this case, the time for heat treatment is remarkably reduced to 1/4 or less of conventional drive-in diffusion with the same temperature. Besides, the same peak concentration and the same diffusion depth sre attained. If the diffusion conditions are selected properly, the heat treatment for diffusion of P-base and P-emitter which will be necessarily performed in the later process can be utilized without arranging the particular process of drive-in diffusion.
Patent JP-S61130202-A (JP)
Title: Herbicidal composition
Inventor: KATO SHOZO
IPC: A01N31/14
Filed: 1984-11-30
Abstract: PURPOSE:A herbicidal composition that contains, as active ingredients, an N- substituted-chloroacetanilide and a diphenyl ether derivative, thus developing synergetic effect to show a wide range of herbicidal spectrum with a low dose. CONSTITUTION:The objective composition is prepared by using (A) a compound of formula I (R1-R3 are H, halogen, alkyl, alkoxy, alkylthio, alkoxyalkyl, alkylthioalkyl; R4 is H, alkyl; R5-R7 are H, halogen, alkyl, alkenyl, alkinyl, alkoxy, alkylthio) such as N-[2'-(5'-bromo)-thienylmethyl]-N-chloroaceto-2,6- dimethylanilide and (B) another compound of formula II (R8-R12 are H, halogen, NO2, alkyl, alkoxy, alkylsulfinyl, alkoxycarbonyl, carboxyl or its base) at a weight A/B ratio of 1/(0.01-50), preferably 1/(1-20).
Patent JP-H09113751-A (JP)
Title: Protecting tool for optical-fiber adhesion and connecting part
Inventor: MOORIIN TEI FUAAHEI
IPC: G02B6/38
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide the protector which protects the fusion-splicing connection part of optical fibers against two breaking forces which are mechanical stress and thermal stress. SOLUTION: A sleeve 20 protects and reinforces the fusion-splicing connection part of 2 or >=3 optical fibers 28. This fusion-splicing connection part protector is equipped with a thermal shrinkage sleeve 26 which is provided surrounding the fusion-splicing connection part and adjoining to the fused parts of the optical fibers 28, a support member 24 which is provided adjacently to the fusion- splicing connection part and relieves stress, and a heat-fusion adhesive 22 which is put in the sleeve 20 so as to hold the support member 24 adjacently to the lengthwise part of the sleeve 20. The support member 24 is so designed as to vary the elasticity of the sleeve 20 along the length and the fusion-splicing connection part protector is preferably made hard at the center part of the sleeve member 20 than at both end parts.
Patent JP-S62111629-A (JP)
Inventor: NOTOMI TATSUSHI
IPC: A21D2/34
Filed: 1985-11-09
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-2001076916-A (JP)
Title: Manufacture of rare-earth-iron-nitrogen based magnet powder
Inventor: IZEKI TAKASHI
IPC: H01F1/06
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To enable low-cost and short-time manufacture by nitriding, hydrogen annealing, and nitrogen annealing of rare-earth-iron metal powder. SOLUTION: Rare-earth-iron metal powder is put in a furnace. A mixed gas with a mixing ratio of approximately 1:2 for ammonium gas and hydrogen gas is flowed in the furnace, and the furnace is heated up from room temperature to approximately 465 deg.C. After the temperature has risen, the temperatuer is kept at approximately 465 deg.C while the gas is continuously flowed. Then, by keeping the temperature at approximately 465 deg.C, hydrogen annealing is performed while hydrogen gas is flowed at a rate of approximately 1 ml/minute per 1 g of the rare-earth-iron metal powder. Further, by keeping approximately 465 deg.C, nitrogen annealing is performed while nitrogen gas is flowed at a rate of 0.5 ml/minute or more per 1 g of the rare-earth-iron metal powder. During the course of cooling, nitrogen gas is continuously flowed. The time for the nitrogen annealing is 1-2 hours.  Rare-earth magnet coarse powder is thus obtained. The powder size of the rare-earth-iron metal to be used is preferably approximately 106 μm or smaller.
Patent JP-H03115585-A (JP)
Title: Formation of insulating film for grain oriented silicon steel sheet
Inventor: KOSAKA YUTAKA
IPC: C21D1/70
Filed: 1989-09-29
Abstract: PURPOSE:To uniformly control the sliding characteristic of the surface of the grain oriented silicon steel sheet by decreasing the ratio of the coarse granular NgO in an annealing and separating agent essentially consisting of MgO to a specific ratio or below at the time of applying the annealing and separating agent on the surface of the silicon steel sheet. CONSTITUTION:The coarse grain components of the MgO in a slurry which do not pass a 200-mesh wire net or >=74mum grain size are regulated by weight to <=1.0% at the time of applying the slurry essentially consisting of the MgO as the annealing and separating agent on the surface of the steel sheet in order to form the insulating film of the grain oriented silicon steel sheet. The MgO in the annealing and separating agent reacts with the SiO2 on the steel sheet surface to form a forsterite film at the time of the finish annealing of the silicon steel sheet and the amt. of the coarse granular MgO to be formed in the forsterite insulating film is extremely little at this time and, therefore, the roughness of the silicon steel sheet surface is small and the grain oriented silicon steel having the forsterite insulating film which is uniform in the sliding characteristic is stably obtd.
Patent JP-S63106041-A (JP)
Title: Knowledge inference system
Inventor: HOSHIAI TADASHI
IPC: G06F17/30
Filed: 1986-10-23
Abstract: PURPOSE:To improve the efficiency of calculation, by making a fact into a hash, and accessing to the fact by hashing. CONSTITUTION:By corresponding the fact to a fact node after executing one rule, and a new fact generated by the execution of the rule is stored in a node. Links (before link and after link) are netted between respective fact node, and the whole of the facts being satisfied at a certain time of fact node is expressed in the sum-set (where, omit the fact updated or deleted by the execution of a succeeding rule in inferring) of the fact stored in all of the fact nodes possible to be traced from the link to the before link. A fact table is prepared as a place to store the fact generated by applying the rule, and a fact hash table is prepared to evade the execution of thorough retrieval at time of retrieving the fact, then the retrieval of the hash is performed.
Patent JP-S61130215-A (JP)
Title: Solubilization of fluorometholone in water
Inventor: IWAO JUNICHI
IPC: A61K9/08
Filed: 1984-11-28
Abstract: PURPOSE:A specific aqueous solution is used to enable fluorometholone, a steroidal anti-inflammatory hard soluble in water to be solubilized in water in a large amount whereby a water-soluble complex which is used as eye drops is obtained in low costs with industrial advantage. CONSTITUTION:Fluorometholone is added to an aqueous solution of heptakis(2,6- di-O-methyl)-beta-cyclodextrin (abbreviated to DM-CyD) and solubilized by stirring at room temperature or under cooling or under heating for 1 hour to form a complex of fluorometholone with DM-CyD. The complex is readily isolated by freeze-drying. The complex is readily soluble in water with more than 50% solubility and used as an aqueous preparation, especially eye drops. The eye drops can be prepared by using the isolated complex or the complex solution can be directly used as such. The concentration of fluorometholone is preferably 0.2-0.0001% in the eye drops.
Patent JP-S59130870-A (JP)
Inventor: DEIBITSUDO TEE UEI CHIYUU
IPC: C07D213/643
Filed: 1983-12-29
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-2000079311-A (JP)
Title: Air purification apparatus
Inventor: KOMENO NORIYUKI
IPC: B01D46/42
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make filter replacement unnecessary in an air purification apparatus for removing dust from air and especially to improve filtration capability of the filter at the time of regenerating the filter. SOLUTION: The dust collected in a dust collecting means 15 made of a porous body 22 is thermally decomposed in respective parts by successively heating a plurality of heating means 16, 17 by a control means 19, and the evolved gas is deodorized by a decomposition means 18. Consequently, the dust collecting means 15 can be heated to a high temperature as compared with the temperature in case that the whole body of the dust collecting means 15 is collectively regenerated, so that regeneration of the dust collecting means 15 can completely be carried out and, at the same time, gas generation can be dispersed, and as a result, a malodorous gas can completely be decomposed at the time of regeneration.
Patent JP-H0988949-A (JP)
Title: Automatic aligning roller bearing device
Inventor: KAWAMURA TOMOAKI
IPC: F16C23/06
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To inspect an orbital plane or the like by means of visual observation by exposing the orbital plane of an outer ring without removing its sealing members when the sealing members are installed in both end parts of an automatic aligning roller bearing. SOLUTION: A sealing means is composed of a sealing member 14 installed on an outer ring 2 and a sealing contact member 13 installed on a shaft 11, and a position in a noncontact condition of a lip 16 of the sealing member 14 is positioned on a spherical surface S containing an orbital surface 5 of the outer ring 2 or on its outside, and when an inner ring 1 and a roller 3 integrally formed with this are rotated, interference by the lip is prevented.