baber/WOPTO huggingface dataset:
Patent JP-H0673035-A (JP)
Title: Aminobenzosultam derivative and its use
Inventor: NAKANE MASAMI
IPC: C07D419/12
Filed: 1991-06-20
Abstract: PURPOSE:To provide the subject new compound exhibiting an inhibitory effect on a lipoxygenase and useful for improving inflammatory diseases, allergic diseases, cardiovascular diseases, etc. CONSTITUTION:A compound of formula I [Z is NH, O, CH2, OCH2, SCH2, CH2CH2, CH2NR2, CR3=N or C(O)CH2 (R2 is H, a 1 to 4C alkyl or pyridinemethyl; R3 is a 1 to 4C alkyl); R1 is H or a 1 to 4C alkyl; X is H, a halogen, methyl, methoxy or trifluoromethyl; n is 1 to 3; Y is tetrahydropyranyl, pyridine, oxazolyl or phenyl], e.g. 5 N-benzylamino-1,3- dihydro-2,1-benzothiazole-2,2-dioxide. The compound of formula I can be obtained by reductively aminating a compound of formula II by a suitable carbonyl compound or by alkylating/acylating it in the presence of a base.
Patent JP-2000008944-A (JP)
Title: Cooling device for air-cooled engine
Inventor: NAGANAMI MITSUGI
IPC: F02F1/30
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and cost and improve an assembly efficiency while keeping a cooling efficiency sufficiently. SOLUTION: One part of the lower side of the intake port side of cooling fins 3, 3 formed on the side of a cylinder 2 is extended to the inner surface side of a shroud 19 (projected fins 3a, 3a) and one part of a cooling passage is constituted by connecting this projected fins 3a, 3a integrally with the shroud 19 by bolts 21, 21. Therefore, the gap between the shroud 19 and the cylinder 2 is blocked surely without requiring a complicate cover plate to the gap between the shroud 19 and the cylinder 2 and then a cooling efficiency is sufficient and the number of parts and cost can be reduced and an assembly efficiency is improved.
Patent JP-S5966717-A (JP)
Title: Traveling controller of gantry type material handling machine
Inventor: KATAYAMA MUNEMICHI
IPC: B66C9/16
Filed: 1982-10-08
Abstract: PURPOSE:To improve the operating efficiency and to prevent damages of machine by providing plural reference position markers at both sides of rails, detecting the difference of detecting time with a couple of marker detectors and correcting the travelling deviation. CONSTITUTION:Plural reference position markers 13A-1-13B-5 being reference positions are provided to rails 4A, 4B at both sides, and a gantry type material handling machine is provided with marker detectors 14A, 14B such as limit switch. When gantry type drive trucks 3A, 3B travel on the rails 4A, 4B and there exists traveling difference between support legs 1A, 1B, a time difference detecting the position markers 13A-1, 13B-1 is generated between both marker detectors 14A, 14B. The traveling amount is calculated by integrating the time difference and the detected traveling speed and the drive trucks 3A, 3B are driven so as to correct the traveling difference. The traveling difference is corrected automatically every time of passing the reference position markers.
Patent JP-S6418740-A (JP)
Title: Backlamp lighting control circuit
Inventor: KATO TAIJI
IPC: B60Q1/22
Filed: 1987-07-14
Abstract: PURPOSE:To prevent a backlamp from unnecessary lighting accompanied by the switch operation of a lever by lighting up the backlamp of a car only when a transmission lever is detained in a backing position for a specified time or more continuously. CONSTITUTION:When a transmission lever 1 is brought into contact with a backing contact point 5, the voltage of a battery 8 is applied to a delay circuit 10 and AND circuit 11 respectively. In this case, if the lever 1 passes the backing contact point 5 in a time shorter than a specified delay time, when the output of the delay circuit 10 is changed, the voltage of the battery 8 will not output. Therefore, a backlamp 9 will not light. On the contrary, if the lever 1 stays at the backing contact point 5 for a time longer than the specified delay time, when the output Of the delay circuit 10 is changed, the voltage of the battery 8 is applied to the AND circuit 11. The output of the AND circuit 11 will, therefore, be changed for lighting the backlamp 9.
Patent JP-H0343102-A (JP)
Title: Resting device for rod feeder
Inventor: YAMAGUCHI MITSUYOSHI
IPC: B23B13/08
Filed: 1989-07-07
Abstract: PURPOSE:To simply load a square bar to a bar feeder by providing rollers in four directions with the cross section of a square bar as the center, and interlocking rollers adjoin each other so that they touch the surface while they alternately perform approaching and separation against the rotating square bar. CONSTITUTION:An upper frame 37a vertically rotates against a lower frame 37b with a pin 38 as the supporting point, a hexagonal bar 9 passes through a hole in the center, and rollers 39a, 39b, 39c, 39d are provided in the form of planet with a cross section as the center. And, rollers adjoining each other are supported freely rotatable to shaking links 40a, 40b through pins 41 forming a pair, and the center of the shaking links 40a, 40b depicts a V letter against frames 37a, 37b in the space with pins 41 and supported freely rotatably by pins 42. Rollers 39a, 39b, 39c, 39d shake along the lines extend radially from the central axis A of the hexagonal bar 9 with a right angle, rollers adjoining each other alternately repeat approaching or separation and those on cater-corner each other always pinch the hexagonal bar 9 symmetrically repeating approaching or separation with the central axis A as the center.
Patent JP-S6332936-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAJIWARA NOBUYUKI
IPC: H01L21/306
Filed: 1986-07-25
Abstract: PURPOSE:To improve the yield of manufacturing a semiconductor device by forming a resist pattern for opening on the surface of a compound semiconductor substrate, forming an insulating layer made of an element which constitutes a semiconductor thereon, forming an auxiliary insulating film in a direction perpendicular to the substrate on the insulating layer at a low temperature, and opening holes. CONSTITUTION:A resist pattern 5 is formed on the contact hole forming region of an N-type InSb substrate 1 formed with a P-type region 4. Then, with the substrate 1 as an anode and with a carbon as a cathode an anode oxide layer 2 is formed on the surface of the substrate 1 of the resist pattern side in an electrolyte which mainly contains caustic potash. An SiO2 film 3 which becomes an auxiliary insulating film is formed by an electron cyclotron resonance plasma vapor phase method in a direction perpendicular to the layer 2. Then, the pattern 5 is removed together with the film 3 on the pattern 4 with an organic solvent. Thereafter, a metal electrode 6 is formed on the part to be opened as leading electrodes of the substrate 1 and the region 4. Thus, accurate contact holes can be easily formed without damaging the insulating layer.
Patent JP-S6236899-A (JP)
Inventor: KIKUCHI HIROYUKI
IPC: H05K3/42
Filed: 1985-08-10
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-S6333748-A (JP)
Title: Electrophotographic sensitive material
Inventor: MASHITA KIYOKAZU
IPC: G03G5/06
Filed: 1986-07-29
Abstract: PURPOSE:To obtain the titled material having a stabilized charge potential and residual potential by laminating an electric charge transfer layer, an electric charge generating layer and a surface protective layer having a low resistance in this order, and by dispersing one kind of the compd. selected from the group composed of a specific phthalocyanine derivative in the electric charge generating layer. CONSTITUTION:The titled material is formed by laminating the electric charge transfer layer 12, the electric charge generating layer 11 and the low resistance surface protective layer 10 on the conductive substrate 13 in this order, and the one kind of the compd. selected from the group comprising the phthalocyanine derivatives shown by formula (I), (II), (III) or (IV) is dispersed in the electric charge generating layer. The electric charge generating layer comprises the phthalocyanine derivative as an electric charge generating substance, and is formed by dispersing said derivative in a binding resin in an amount of 5-90wt%, preferably 20-50wt% on the weight basis of the total body. The particle size of the phthalocyanine derivative is 0.02-3mum, preferably, 0.05-1mum. The film thickness of each layers is 5-40mum in the electric charge transfer layer, <=5mum in the electric charge generating layer and 0.5-20mum in the surface protective layer having the low resistance, respectively. Thus, the titled body having the stabilized charge potential, even in case of a repeated use, is obtd.
Patent JP-S5878451-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA KIMIMARO
IPC: H01L21/8222
Filed: 1981-11-04
Abstract: PURPOSE:To form the structure of an ISL, which can coexist with an analog transistor, has resistance to high voltage and is operated at high speed, by juxtaposing and forming the first one conduction type buried layer and the second reverse conduction type buried layer under a semiconductor region. CONSTITUTION:An N type epitaxial layer 4 is formed onto a P type substrate 1, and a base region 5 and an emitter region 6 are shaped from the surface of the epitaxial layer 4. A plurality of Schottky barrier electrodes 10, 11 are formed to a collector region shaped by the epitaxial layer 4, and a Schottky barrier diode is molded. The N type buried layer 2 is formed just under the emitter region 6 and the Schottky barrier in the interface between the epitaxial layer 4 and the substrate 1. The P type buried layer 7 is shaped just under an external base region 5'. The P type buried layer 7 is formed just under the base region except a section just under the emitter region 6.
Patent JP-S5877634-A (JP)
Title: Measuring method of rotating direction gap of power transmission system
Inventor: KURIHARA SUSUMU
IPC: G01M13/02
Filed: 1981-11-04
Abstract: PURPOSE:To measure a gap amount in a short time by on-line, by decelerating a motor, and measuring the opening and closing of a gap by inertia. CONSTITUTION:A roll 1 and a motor 2 are connected by a power transmission shaft 4 having a coupling 3. The motor 2 which is rotating by constant rotational frequency is decelerated, torque of the power transmission shaft to the motor side is measured and inputted to an operator 5, and in accordance with a torque variation of the power transmission shaft 4, time DELTAt from the gap opening start point to the closing point is measured. The rotational frequency of the motor 2 is measured by a pulse generator 6, is inputted to the operator 5, a rotational frequency variation DELTAN in the time DELTAt is measured, (theta) is calculated from the gap angle (theta)=KX(DELTANXDELTAt)/2. In this case, a constant K is a correcting coefficient corresponding to an angle converting scale factor and an actually measured value. The calculated gap angle (theta) is displayed on an indicator 7, and is recorded in a recording device 8.
Patent JP-S6421890-A (JP)
Title: Window material for microwave range or microwave oven range
Inventor: UMEMOTO SEIJI
IPC: H05B6/76
Filed: 1987-07-15
Abstract: PURPOSE:To improve the capability of visible ray passage, infrared reflection and electromagnetic wave shield by forming a specific metal membrane on the surface of a transparent base material or additionally forming a dielectric membrane of specific thickness on said metal membrane. CONSTITUTION:For example, the membrane of Al, Au, Ag, Cu or the alloy thereof is formed to have a thickness of 300Angstrom  to 600Angstrom on one or both sides of a transparent base material like a glass pane, using a deposition method and the like. Or a transparent dielectric membrane of 100Angstrom  to 10,000Angstrom  thickness is further formed on said metal membrane, using, for example, magnesium oxide and the like. According to the aforesaid constitution, it is possible to obtain a window material superior in respect of visible ray permeability, infrared reflectance and electromagnetic wave shield characteristics.
Patent JP-H0324961-A (JP)
Title: Washing and treating device for maintenance of printing machine
Inventor: JIYAN SARUDA
IPC: B41F35/00
Filed: 1989-07-07
Abstract: PURPOSE: To conduct inking again more quickly on cleaned surfaces by performing cleaning with an ink film dispersed gradually and with a thin film of vaporizable fresh rinse solution made to remain on the surfaces of members to be cleaned. CONSTITUTION: At the time of cleaning, a printing machine 12 is started and an eccentric shaft 7 is operated so that a transfer roller 2 may come into contact with an ink table 1 covered with an ink film to be removed. When the transfer roller is made to come into contact with the ink table, the transfer roller and a paddle roller 4 are rotated and put in a state of being covered with a cleaning solution, the cleaning solution is transferred to all rollers and cylinders constituting inking arrangement and the ink film covering the ink table and others is brought into a state of being impregnated and diluted with the cleaning solution.  After the printing machine is rotated several times, a rinse solution is supplied through a solution supply passage 14 so that complete dispersion of a cleaning solution-ink mixture be attained and thereby a complete cleaning and degreasing process be performed. A discharge pipe 10 discharges to a drain, by suction, the rinse solution wherein an ink-cleaning solution residue is dispersed.
Patent JP-S6154310-A (JP)
Title: Vehicle height adjusting method
Inventor: YOKOYA YUJI
IPC: F16F9/084
Filed: 1984-08-25
Abstract: PURPOSE:To make it possible to reach a vehicle height almost satisfying a target vehicle height as soon as possible, by closing a plurality of gas chambers, and supplying pressure gas to the gas chamber only with reduced capacity. CONSTITUTION:Each of suspensions 12, 14, 16 and 18 is provided with two air chambers 20a and 20b. When both the air chambers 20a and 20b are communicated with each other, capacity of the air chambers becomes large to make a spring constant low. A vehicle height is detected by height sensors 22 and 23 provided at respective portions of a vehicle body opposite to left and right wheels, a height sensor 24 provided at an intermediate portion of the vehicle body between left and right rear wheels, and links 22a, 23a and 24a provided near the suspensions. When signals from the sensors are input to CPU26, and vehicle height is lower than a predetermined height, the computer 26 acts to drive a motor 28 to operate an air compressor 30, and also open leveling valves 32. Further, the computer 26 acts to operate actuators 34 to temporarily close the air chambers 20a and 20b.
Patent JP-S6236593-A (JP)
Inventor: KONO TAKAYUKI
IPC: G21C19/46
Filed: 1985-08-12
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-S6154307-A (JP)
Title: Anti-skid device for tire
Inventor: FUTAMURA SHOJI
IPC: B60C27/16
Filed: 1984-08-24
Abstract: PURPOSE:To sufficiently correspond to change in tire size, and reduce shock in running, by connecting a plurality of tire anti-skid members made of synthetic resin, and covering a tire with the anti-skid members as divided. CONSTITUTION:A tire anti-skid member 11 having a length equal to 1/4 of an outer circumference of a tire 12 includes projecting spikes 13 embedded therein, a short-cut portion 15 located at a back side 14 of the tire 12 and mounted thereto. The short-cut portion 15 is partly separated from a net portion 16. Bosses 17 of the short-cut portion 15 are connected with bosses 18 of the net portion 16 by inserting revets into holes 19 of the bosses 17 and 18 and cauling same. As a result, the short-cut portion 15 is rendered shorter than a front side portion 20. A ring is engaged with holes 21 of plural tire anti-skid members 11 according to a size of the tire to form a tire anti-skid belt.
Patent JP-2001000092-A (JP)
Title: Chemical solution-containing material
Inventor: ONO YOSHIHIRO
IPC: A01M1/20
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a chemical solution-containing material capable of holding a large mount of a chemical solution and consequently exhibiting the performances of the contained chemical solution for a long period of time from an early stage of use in a stable state by using a specific resin material as a base and adding a chemical solution to the base. SOLUTION: A resin material is mixed with a paper material fiber to form a paper material fiber mixed resin material, which is used as a base 2. A chemical solution is added into the base 2 to form a chemical solution-containing material. In the operation, the inclusion of the chemical solution in the base 2 of the paper material fiber mixed resin material can be carried out by permeation from a contact face with a chemical solution retaining material formed by adding the chemical solution to a paper material or a nonwoven fabric. The chemical solution can be an insect pest expellant volatile at a normal temperature, a flavoring agent volatile at a normal temperature or a deodorant.
Patent JP-H0710395-A (JP)
Title: Document conveyor
Inventor: HIRAI KATSUAKI
IPC: B65H5/06
Filed: 1993-06-24
Abstract: PURPOSE:To enable a sheet document to be smoothly conveyed without imposing any overload on a second conveyor driving means driving a second conveying means, in a document conveyor consisting of such a type as producing a state that this sheet document is held between both first and second conveying means. CONSTITUTION:A first conveying means 10 is driven by a first conveyor driving means M2, and thereby a sheet document is conveyed by a second conveying means 21 to be driven by a second conveyor driving means M3. In addition, a load state in the second conveyor driving means M3 is monitored by a monitoring means 43 in advance, and usually document conveyance is carried out by a first mode, and only at a time when load in the second conveyor driving means M3 is increased, it is selected to a second mode, whereby the extent of load to the second conveyor driving means M3 is reduced.
Patent JP-S6422086-A (JP)
Title: Control equipment for laser wavelength
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/137
Filed: 1987-07-17
Abstract: PURPOSE:To enable the highly accurate control of an narrow band oscillation excimer laser for a long time, by making the oscillation bandwidth narrow, by arranging a wavelength selection element, applying an etalon or diffraction grating type spectroscope to a wavelength detector, and performing the feedback control of a selected wavelength. CONSTITUTION:The resonator of a narrow band oscillation excimer laser is constituted by arranging a wavelength selection element 2 and a laser chamber 3 between a rear mirror 1 and a front mirror 5. A wavelength detector 8 detects the respective wavelengths of a reference light and a laser beam whose bandwidth is made narrow, and the detected outputs are delivered to a wavelength controller 9, which calculates the absolute value of the laser beam whose bandwidth is made narrow, according to the wavelength of a reference light, and calculates the difference between a set wavelength and a laser beam whose bandwidth is made narrow. In order to change the selection wavelength of the wavelength selection element 2 by the amount of the above-mentioned difference, a signal is sent from the wavelength controller 9 to a wavelength selection element driver 10, which makes the wavelength selection element 2 change the selection wavelength.
Patent JP-S5967080-A (JP)
Title: Dye transfer body
Inventor: HOTSUTA OSAMU
IPC: B41M3/12
Filed: 1982-10-07
Abstract: PURPOSE:To obtain an image having a smooth gradation and an excellent picture quality with a low energy particularly a full-color copy by arranging a sublimating dye and a better heat conductor on a substrate. CONSTITUTION:A better heat conductor 2 and a sublimating dye 3 are arranged on a substrate 1 and bound together with a binder 4. Heat is always applied from the opposite side of the substrate 1. The better heat conductor 2 works to transmit the heat effectively to a sublimating dye 3. It is also possible to interpose the better heat conductor 2 between the substrate 1 and the sublimating dye 3, which is bound with the binder 4. In this case, the heat conduction is further promoted creating an excellent result. When the better heat conductor 2 is granular, the surface area thereof will increase to cause a gain in the quantity of the sublimating dye 3 receiving heat therefrom 2, enhancing the effect remarkably.
Patent JP-H103510-A (JP)
Title: Symbol reading device
Inventor: ABE TETSUYA
IPC: G06K7/015
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To easily position an object to be read in a symbol reading device. SOLUTION: When an operator semi-presses a trigger 11, an object to be read positioned in a reading opening 15 provided at a casing 10 is irradiated with an illumination light. When viewing the reading opening 15 from a view opening 12, the operator can visualize the full area of the reading opening 15 through a prism 30 integrated into the view opening 12 while an angle with the side face of the casing 10 can be held to be small.
Patent JP-H1127909-A (JP)
Title: Machine and method for winding coil
Inventor: YANO FUMIHARU
IPC: H01F41/06
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To conduct a winding work and a tie-up work corresponding the shape of various kinds of works and prevent the cutting of a wire material and the deformation of a wire material fixing section by keeping the tension of the wire material constant. SOLUTION: This coil winding machine is provided with a nozzle 20 which can move while drawing out a wire material L, a drive means 30 for driving the nozzle 20, a direction setting means 40 for setting the direction of the nozzle 20, and a winding section turning means 50 which turns a winding section P through a rotary shaft 51 to allow it to wind the wire material. With the direction of the nozzle 20 is set by the direction setting means 40 such that the angle between the wire material L and the nozzle 20 is within 10 deg., the winding section P is turned by the winding section turning means 50 to wind the wire material L around the winding section P.  At the same time, the nozzle 20 is moved by the drive means 30 to draw the wire material L to a wire material fixing section T located near the winding section P at the start and the end of the winding work to tie and fix the wire material to the wire material fixing section T.
Patent JP-H06316932-A (JP)
Title: Cutter frame of grooving milling cutter with pressure compensator for bearing seal
Inventor: MAKISHIMIRIAN ARUTSUBERUGAA
IPC: E21B7/00
Filed: 1992-06-11
Abstract: PURPOSE: To correct pressure surely, even when an abrupt pressure change arises by using a cutter frame of a slotting mill provided with an oil-lubricated bearing seal for a cutter wheel and an adjustment type operating pressure correction device for the bearing seal. CONSTITUTION: This cutter frame is provided with a pressure resistant oil reservoir 17, connected with a bearing seal with a pipe and an external pressure exposed buffer chamber 18 disposed vertically below the oil reservoir 17, opened downward and filled with air. The oil reservoir 17 and the buffer chamber 18 are connected with each other by a piston 19, capable of being displaced in longitudinal directions, and the piston 19 is preloaded by a compression spring toward an oil reservoir direction.