baber/WOPTO huggingface dataset:
Patent JP-S62254031-A (JP)
Title: Unbalance correction apparatus
Inventor: NAKAYAMA YOSHIMITSU
IPC: B05C5/00
Filed: 1986-04-25
Abstract: PURPOSE:To enhance the efficiency of correction work, by a method wherein a cooling fluid is made to flow to the fluid passage close to a fluid like weight flow passage when a fluid like weight is ejected from a nozzle to be sprayed to the fluid like weight suspended from the nozzle. CONSTITUTION:The fluid like trimming weight 6 stored in a storage tank 2 is ejected to a specimen 1 from an ejecting nozzle 4 in the quantity corresponding to unbalance quantity by an ejecting pump 3. After ejection, cooling air is sprayed to the weight 6 suspended from the nozzle 4 from a cooling air feeder 7 through the cooling fluid passage 11 of the nozzle 4 and the weight 6 is separated from the nozzle 4. Hot air is sprayed to the weight ejected to the surface of the specimen 1 from a hot air feeder 8 through a heating fluid passage 12 and the fixation of the weight 6 is promoted by the temp. and pressure of said hot air. When the temp. of hot air is transferred to a trimming weight flow passage 10 at this time, the weight 6 in the nozzle 4 is cured and, therefore, cooling water is made to continuously flow to the passage 11. By this method, the weight 6 is rapidly separated from the nozzle 4 and the fixation thereof to the surface of the specimen 1 is promoted.
Patent JP-H09262898-A (JP)
Title: Molding of preform for blow molding
Inventor: UEKUSA HIROSHI
IPC: B29C49/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To form a preform suceptible to blow molding by cutting off the gate piece formed to the bottom part of the preform molded by injection molding by a laser cutting device. SOLUTION: A preform 1 formed by the injection molding of a thermoplastic synthetic resin is supported in a rotatable manner by a support 5 and the gate piece 3 bonded to the bottom part of the preform 1 is fused by the cooperation work of the irradiation with laser beam and the jet of cooling air using a laser cutting apparatus 7 to be cut off in a non-contact state to form a homogenous preform 1 for blow molding.
Patent JP-H02277393-A (JP)
Title: Ground detection circuit
Inventor: YOSHINO KEIJI
IPC: H04Q3/42
Filed: 1989-04-19
Abstract: PURPOSE:To shorten detection time and to sufficiently eliminate a high AC induced voltage by providing an operational amplifier to reduce an in-phase voltage included in a ground detection input signal at the entry side of a low- pass filter. CONSTITUTION:When the AC induced voltage is applied on a ground detection circuit, almost the same voltages are applied on input terminals 2 and 3. The voltages are voltage-divided with detection resistors 5 and 6, and are applied on the plus input side of the operational amplifier 32. Meanwhile, the same voltage is voltage divided with resistors 30 and 31, and are applied on the minus side of the operational amplifier 32. At this time, since the detection resistors 30 and 31 are provided high resistance, only an AC signal can be inputted to the operational amplifier 32 without affecting on the current change of the detection resistors 5 and 6 at an detecting side. Difference between the input at the plus side and that at the minus side can be outputted from the operational amplifier 32.
Patent JP-S63263953-A (JP)
Title: Carrier phase display system
Inventor: HASHIMOTO SHINJI
IPC: H04L27/34
Filed: 1987-04-22
Abstract: PURPOSE:To facilitate the grasp of transmission quality by using a register, a conjugation device and a complex number multiplier so as to display a carrier phase on a two-dimension display device. CONSTITUTION:A complex number demodulation signal S1 and a complex number output S31 of a trigonometric function generator 12 are inputted to a 1st complex number multiplier 2 and its output S3 is fed to a discriminator 4 and a phase error detection means 6. The detection means 6 detects a phase error between the output S3 and the output S5 being the result of decision of the discriminator 4. An error signal S7 is smoothed by a loop filter 8, integrated by an integration device 10 and fed to a trigonometric function generator 12. The output S13 of the function generator 12 and the output S15 before one preceding Baud stored in the register 14 are conjugated by the conjugation device 16 and the output S17 is fed to a 2nd complex number multiplier 18 and its output S19 is fed to an X-Y oscilloscope. The output S19 is only the real part at the steady-state and the imaginary part is produced if phase hit or phase jitter takes place, it is observed as the display change on the oscilloscope screen.
Patent JP-S5221709-A (JP)
Title: Data transfer system
Inventor: YAMADA YOSHIMASA
IPC: H04L1/00
Filed: 1975-08-13
Abstract: PURPOSE: To provide a data transfer system with reduced data transfer error and high efficiency by elongating the phase compensation time for bits forming one word only at partial error occurrence. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6048106-A (JP)
Title: Automatic dust remover
Inventor: NAKAJIMA JIROU
IPC: B01D29/00
Filed: 1983-06-01
Abstract: PURPOSE:To prevent rake from becoming unoperable by biting screen residue by making the rake vertically movable while allowing the rake to contact freely with a screen by hanging down the rake with wire rope, etc. CONSTITUTION:The weel of a rake 34 is allowed to contact with the bottom of a water layer while holding the rake vertically by winding down a drum 26. The drum is wound up from this state to hold the rake 34 horizontal and the wheel 35 of the rake 34 is made to contact with the surface of the screen 12. Then, both drums 26, 28 are wound up and the rake 34 is lifted. Screen residue 42 suspended in the water passage 10 is caught by the rake 34 and brought up. A transversally movable club 22 is moved onto a belt conveyor 36: the first drum 26 is wound up and the rake 34 is titled, and the screen residue 42 is dropped on the conveyor 36.
Patent JP-2000291792-A (JP)
Title: Down-shift controller for automatic transmission
Inventor: MORIYAMA EIJI
IPC: F02D29/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To stabilize the shifting quality by executing the feedback control to agree an actual rate of change of a rotating speed of an input shaft of an automatic transmission with a corrected rate of change of the rotating speed of the input shaft. SOLUTION: A controller 16 determines the intake air mass based on the intake air quantity of an engine 11, the atmospheric pressure and the intake air temperature, and sets a correction coefficient corresponding to the intake air mass. In the down-shift of an automatic transmission 12, a corrected rate of change of a rotating speed of an input shaft is determined by correcting a reference rate of change of the rotating speed of the input shaft as a target with the correction efficient. Further the learning and the feedback control are executed to agree the actual rate of change of the rotating speed of the input shaft of the automatic transmission 12 with the corrected rate of change of the rotating speed of the input shaft.  Whereby the rate of change is adjusted to the target rate of change corresponding to the change of the atmospheric pressure, the overshoot and the generation of high fore and aft acceleration can be prevented even in the down-shift during the lowland travelling and the highland travelling, and the optimum down-shift control can be executed.
Patent JP-S62255462-A (JP)
Title: Production of n-(3',4'-dimethoxycinnamoyl)anthranylic acid
Inventor: TAKAHASHI WATARU
IPC: C07C231/00
Filed: 1986-04-30
Abstract: PURPOSE:To obtain the titled substance useful as a remedy for allergic disease, in high yield, by hydrolyzing 2-(3',4'-dimethoxystyryl)-3-phenylquinazoline with a base and hydrolyzing the product with an acid. CONSTITUTION:The compound of formula I is dissolved in an inert solvent (preferably ethanol), added with aqueous solution of 10-15 times mol of a base (preferably NaOH) and made to react for 3-5hr under refluxing. The reaction solution is cooled to 30-50 deg.C, added with 10-20 times mol of an acid (preferably concentrated hydrochloric acid) and stirred for 10-15min to obtain the objective compound of formula II. EFFECT:There is no trouble of air pollution and by-products.
Patent JP-S63262663-A (JP)
Title: Abnormal state detecting method in copying device
Inventor: KINOSHITA NAOYOSHI
IPC: G03G15/00
Filed: 1987-04-21
Abstract: PURPOSE:To eliminate the need of an exclusive photosensor for detecting an abnormal state, and a current detecting device, etc., by reading the density of other part than a mark on a photosensitive drum, and detecting the abnormal state of an image forming system. CONSTITUTION:When a mark for an automatic image density control (AIDC) is being formed normally, the reflection factor of light by the mark for AIDC is low, therefore, an output from a density detecting sensor 32 becomes a voltage of a little higher level than '0'V, and when the density of the mark for AIDC is decreased due to shortage of the toner, etc., an output level from the density detecting sensor 32 becomes high in accordance with the decrease of its density. Accordingly, the density detecting is executed by density detecting sensor 32 for the AIDC control, and by an output state of a trouble detecting circuit 42, an abnormal state of an image forming system can be detected. In such a way, the abnormal state of the image forming device can be detected by a simply constitution, by using jointly the density detecting sensor 32, without using an exclusive photosensor for detecting the abnormal state, and a current detecting device, etc., as before.
Patent JP-H01271516-A (JP)
Title: Powder exhaust device
Inventor: NAGAO SUNAO
IPC: B65G53/40
Filed: 1988-04-22
Abstract: PURPOSE:To eliminate necessity for stopping the exhaustion of powder when powder is refilled, by furnishing a handover means, whose inlet and outlet do not open simultaneously, between a powder exhaust device and a high pressure atmosphere. CONSTITUTION:Power from a pipe 42 leading to a powder exhaust mechanism is received while the opening 62 of each bucket 60 is faced the powder inlet 56 of a casing 54. At this time, a powder outlet 58 is blocked with the bucket 60. The bucket 60 is rotated to allow its opening 62 to face the powder outlet 68, and the powder in the bucket 60 is left flowing out to a pipe 68 leading to high pressure atmosphere. At this time, the powder inlet 56 is blocked with the bucket 60.
Patent JP-S5432430-A (JP)
Title: Preparation of p-hydroxy-benzaldehyde
Inventor: KAWAMURA MASAO
IPC: C07F9/14
Filed: 1977-08-16
Abstract: PURPOSE: To obtaim the title high-purity compound in a high yield, by chlorinating p-cresyl phosphate comprising di-p-cresyl phosphorochloridate under a slight heating with ease, followed by hydrolysis. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287114-A (JP)
Title: Shampoo composition
Inventor: TADA MAKOTO
IPC: A61K8/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a shampoo composition free from irritation by adding an anionic surfactant, a quaternary nitrogen-containing polymer and a fatty acid alkanolamide to a shampoo composition containing an acylamidoalkylhydroxylpropylsulfobetaine. CONSTITUTION:A shampoo composition containing an acylamidoalkylhydroxylpropylsulfobetaine of the formula (R1 is 7-21C alkyl or alkenyl; R2 and R3 are methyl or ethyl; n is 1-3) is mixed with an anionic surfactant, a quaternary nitrogen-containing polymer and a fatty acid alkanolamide to give a shampoo composition having mildness to skin and hair, an excellent feeling in use, improved foaming power and low irritation. An amino acid-based anionic surfactant and an acylmethyltaurine salt are especially preferable as the anionic surfactant. The amount of the acylamidoalkylhydroxylpropylsulfobetaine added to the composition is preferably 2-20wt.%.
Patent JP-H05275502-A (JP)
Title: Wire bonding device
IPC: H01L41/09
Filed: 1992-03-26
Abstract: PURPOSE:To provide such a wire bonding device that the fitting and rear section shapes of its bonding arm are not restricted, the weight and size of the device cab be reduced, and the device can supply stable vibrational energy by reducing the loss of the vibrational energy and, in addition, the device can change the frequency and amplitude during individual bonding operations. CONSTITUTION:The device is provided with a bonding arm 2 which can move or swing in the vertical direction and is equipped with a capillary 5 fixed to one end of the arm 2 and a wire 4 is passed through the capillary 5. In addition, a piezoelectric element 7 which transmits vibrations by utilizing an electrostrictive or magnetostrictive effect is incorporated in the arm 2 near the capillary fixing location.
Patent JP-S58624-A (JP)
Title: Bearing member
Inventor: MORIYAMA TOSHIO
IPC: F16C33/10
Filed: 1981-06-25
Abstract: PURPOSE:To enable the mass production of bearing members of same quality and high accuracy, by preparing non-shrinking synthetic resin such as unsaturated polyester as a base monomer, mixing 30-70% by volume of metal powder with the resin and molding the mixture. CONSTITUTION:A slender member 1 having a bearing center hole 2, in which a rotary shaft is fitted, is molded from a composite material in which non- shrinking synthetic resin P such as unsaturated polyester is mixed with 30-70% by volume of powder of electroconductive metal such as pure iron which is pulverized to about 80-320 mesh.
Patent JP-S58215658-A (JP)
Title: Recording material
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a recording material high in sensitivity to the visible and IR rays and superior in heat and printing resistance, by forming the first and the second amorphous silicon carbide hydride and/or fluoride layers, and a specified photoconductive layer on a substrate. CONSTITUTION:The second amorphous silicon carbide hydride and/or fluoride layer 2 cont. an element of group IIIA of the periodic table, such as B, having 500-80,000nm thickness and >=10<13>OMEGA.cm dark resistivity; a 250-10,000nm thick photoconductive layer 3 made of amorphous silicon hydride and/or fluoride contg. an element of IIIA of the periodic table having >=10<10>OMEGA.cm; and the first amorphous silicon carbide hydride and/or fluoride layer 4 contg. an element of group IIIA of the periodic table, having 5-200nm thickness and >=10<13>OMEGA.cm are formed on a conductive substrate 1.
Patent JP-H041138-A (JP)
Title: Antitumor agent
Inventor: HANAI NOBUO
IPC: C07K16/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain an antitumor agent by bonding a monoclonal antibody reactive with ganglioside GM2 to a liposome containing antitumor substance and using the bonded material as an active component. CONSTITUTION:The objective agent contains, as an active component, a bonded product of (A) a monoclonal antibody reactive with at least one kind of ganglioside GM2, e.g. rat monoclonal antibody KM-603 produced by hybridoma KM-603 (FERM BP-2636) or mouse monoclonal antibody KM-531 produced by hybridoma KM-531 (FERM BP-2597) and (B) a liposome containing an antitumor substance (e.g. adriamycin or mitomycin). The ganglioside GM2 has GalNAcbeta1-4(NeuAcalpha2-3)Gal-sugar chain or GalNAcbeta1-4(NeuGcalpha2-3)Gal-sugar chain and is known as a cancer antigen against malignant melanoma, neuroblastoma, pulmonary small cell carcinoma, etc.
Patent JP-H05271944-A (JP)
Title: Cutting tool made of surface coated ti series carbide-nitride-boride-oxide base cermet excellent in adhesion of hard coated layer
IPC: C22C29/04
Filed: 1992-03-25
Abstract: PURPOSE:To provide a cutting tool made of a surface coated (Ti, M) CNBO base cermet excellent in the adhesion of a hard coated layer. CONSTITUTION:The objective cutting tool is constituted of a substrate of a (Ti, M) CNBO base cermet having a compsn. contg., by weight, 70 to 95% hard dispersed phase essentially consisting of (Ti, M) CNBO contg. 0.2 to 4% B and 0.2 to 2% oxygen, and the balance bonding phase essentially consisting of one or two kinds of Co and Ni and a hard coated layer formed on the surface of the substrate by 0.5 to 20mum average layer thickness and constituted of one kind of single layer or multiple layers of >= two kinds among TiC, TiN, TiB2 and TiO2 as well as their solid solution of >= two kinds and Al2O3.
Patent JP-H06290783-A (JP)
Title: Positive electrode for lithium secondary battery
Inventor: HASEGAWA JUN
IPC: H01M10/05
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a positive electrode for a lithium secondary electrode excellent in battery capacity and charge and discharge cycle characteristics. CONSTITUTION:Metal compound powder capable of occluding and desorbing lithium is used as a positive electrode material 10. A metal compound powder 11 is simple crystal or composite of plural single crystals. Particle size of the metal compound powder 11 is 1-20mum. Grain size of single crystal constituting the metal compound powder is 0.1-20mum. The metal compound powder 11 is prepared by baking a material constituting it and a lithium salt. The lithium compound powder 11 is capable of occluding and desorbing lithium. The metal compound powder 11 is a lithium compound of Li-Mn-Cu-O. Besides, the molar ratio of Cu to Mn can be 0.2 or lower.
Patent JP-H10286035-A (JP)
Title: Prefabricated type barn, air conditioning and construction
Inventor: SUZUKI YASUHIKO
IPC: A01K1/01
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a prefabricated type barn capable of breeding livestock always at a comfortable temperature regardless of seasons, and having a hygienic structure excellent in corrosion resistance and maintenance. SOLUTION: This prefabricated type barn comprises pig barn main parts 1, a spare room 3 successively built at the one terminal in the longitudinal direction of the pig barn main parts 1, outer walls 5 built on a pan constituting a base, and a ceiling and a roof constructed above the ceiling. The outer walls 5 and partitions 2 are formed by building heat insulating wall panel units of complex materials comprising center cores of an heat insulating material such as a polyurethane, foam plywood sandwiching the center cores from both sides and FRP 5 laminated on the surface of the plywood, and having high heat insulation further having resistances to water and corrosion. The pan also comprises a unit of the same material construction.  The ceiling panel unit is composed of a complex material of plywood having laminated FRP on the surface in the interior side, and having resistances to water and corrosion.
Patent JP-H07124834-A (JP)
Title: Work grasping chuck of machine tool
Inventor: KAWADA TOSHIAKI
IPC: B23Q3/06
Filed: 1994-04-11
Abstract: PURPOSE:To prevent the invasion of chips of a work between the main bodies of scroll chucks when the work is in the machining, by providing the main bodies of the scroll chucks in parallel along a receiving table without forming intervals. CONSTITUTION:A pinion shaft 15 is rotated by a rotary handle 18, a scroll board 11 is rotated through its pinion 16 and a spur gear 19, and grasping claws 8a, 8b, and 8c are moved in the radius direction of the scroll board 11 at one end face 6 of the main body 4. The work is grasped between the grasping claws 8a, 8b, and 8c. As a result, a tool is grasped to a tool chuck of a machining center, and the work can be grasped to the scroll chucks 1. The main bodies 4 of the scroll chucks 1 have a square form, and they are arranged in parallel along a receiving table 5 without forming intervals. Consequently, the cutting powder of the work never enters between the main bodies 4 of the scroll chucks 1, when the work is in the mechanical processing.
Patent JP-H01270401-A (JP)
Title: Equalizer
Inventor: SAKAI FUMINORI
IPC: H01P1/00
Filed: 1988-04-21
Abstract: PURPOSE:To control both the extent of attenuation and that of phase shift with a simple circuit constitution by using the mismatch loss generated by a variable attenuator and connecting a circuit having an imaginary impedance component. CONSTITUTION:A variable attenuator 33 is so constituted that the extent of attenuation is varied by a temperature detection signal. A circuit 34 having an imaginary impedance component is connected to only the input side of the variable attenuator 33, or a circuit 35 having an imaginary impedance component is connected to only the output side of the variable attenuator 33, or circuits 34 and 35 having imaginary impedance components are connected to the input side and the output side of the variable attenuator 33. Thus, the extent of attenuation for a certain frequency f0 is increased in accordance with the rise of temperature by the variable attenuator 33, and a phase characteristic where the phase is delayed in accordance with the fall of temperature is obtained by the circuit 34 and/or the circuit 35 having imaginary impedance components.
Patent JP-S63266060-A (JP)
Title: Pellet for vapor deposition
Inventor: IDE SEIICHI
IPC: C23C14/06
Filed: 1987-04-22
Abstract: PURPOSE:To form a luminous layer having good film quality and superior reproducibility, by producing a luminous layer of thin-film electroluminescence device by using a pellet for vapor deposition consisting of ZnS doped with specific amounts of Mn. CONSTITUTION:At the time of producing a luminous layer of thin-film electroluminescence device by electron-beam vapor deposition, a pellet for vapor deposition is used as a vapor-deposition material. Further, this pellet for vapor deposition is prepared by using ZnS as a matrix and doping the ZnS matrix with Mn, and the doping quantity is regulated to 0.35-0.45wt.%. By this method, the resistance value of the Mn-doped ZnS at high temp. is lowered to a greater extent than heretofore and this ZnS is practically free from bumping, and further, this vapor deposition is carried out by using one source, so that reproducibility can be maintained in the Mn concentration in the luminous layer.
Patent JP-H09263620-A (JP)
Title: Curable resin composition
Inventor: KADOOKA MASAHIRO
IPC: C09J175/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a curable resin composition having long pot life, excellent long-term storage stability and good workability. SOLUTION: This curable resin composition is composed mainly of (A) a compound having >=2 substituents expressed by COON=C(R<1> )(R<2> ) (R<1> is a 1-10C alkyl, an acyl, phenyl or a naphthyl; R<2> is an acyl, phenyl or a naphthyl) and (B) a compound having >=2 substituents selected from isocyanate group and carbonate group or composed mainly of the components A and B and (C) acetophenone, benzophenone or their derivatives.
Patent JP-S59218520-A (JP)
Title: Automatic control circuit
Inventor: JIERORUDO JIEEMUZU ROJIYAASU
IPC: G05F3/26
Filed: 1984-05-17
Abstract: PURPOSE:To secure automatically the supply of an optimum current by providing a means to detect the output current of a current driving element with which the relation is obtained between the output current and the input current, and controlling the input curent with reception of the detection output. CONSTITUTION:A current driving element 10 with which the relation is obtained between an output current 18 and an input current 16 is constituted with a photocoupler containing a light emitting element LED and a photodetecting element PT. The current 18 is detected by a detecting circuit 12, and this detection output is fed back to a control circuit 14. Thus the current 16 is controlled a fixed level or a desired level. In such a way, the characteristic variation produced to the parts forming the element 10, a transmission line among these parts can be automatically controlled to keep the output current at a fixed level.
Patent JP-S58128-A (JP)
Inventor: DEIBUITSUDO BURUUSU FUREIZAA
IPC: G03F9/00
Filed: 1982-06-11
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。