baber/WOPTO huggingface dataset:
Patent JP-2000027363-A (JP)
Title: Plate for building and manufacture thereof
Inventor: OSADA HIDEHARU
IPC: E04C2/36
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a strong and lightweight plate for building having a good appearance by embedding a part of a honeycomb structure in a base material where aggregate is mixed into a resin, and fusing them. SOLUTION: A base material 2 is made by mixing a resin and aggregate. At this time, a reaction hardening resin is suitable. And then a honeycomb structure 3 is formed into a honeycomb, using aluminum or the like. The material may be plastics, paper or the like. A plastic corrugated board or the like is suitable. In addition, a mold member 4 is made of a plastic, metal, glass or the like. And the base material 2 is poured on the mold member 4. While this base material 2 remains unhardened, the honeycomb structure 3 is compressed from above and embedded partially in the base material 2 and hardened.  On that occasion, as the viscosity of the aggregate in the base material 2 and the base material 2 is high, it can be stopped easily in an appropriate position, thereby making cheap, reducing manufacturing processes, increasing an adhesion area, making less separable, and expressing easily the appearance of natural stone or the like.
Patent JP-H07321504-A (JP)
Title: Branching filter
Inventor: SUZUKI TAKUYA
IPC: H01P1/161
Filed: 1994-08-12
Abstract: PURPOSE:To provide an orthogonally polarized wave branching filter having a short-circuit plate with simple assembling and formed easily. CONSTITUTION:The filter is provided with a waveguide section 10 consisting of a rectangular main waveguide 1 in which a groove of T-shape in a top view whose longitudinal cross section is U-shaped is provided and having a cover T on its upper side, of a sub waveguide 2 having a shape cutting off an electromagnetic wave at a low frequency band being a prescribed frequency band, of a rectangular branch waveguide 3 and of a step conversion section 4, and with a short-circuit plate 11 that has a flat plate section 11a, folded parts 11b, 11c, is fitted to grooves 12a, 12b of a guide wall of an electromagnetic wave input/output opening 3a of the rectangular branch waveguide 3 against an elastic force of the folded parts 11b, 11c and in which the folded parts 11b, 11c are closely adhered respectively to the grooves 12a, 12b and the flat plate 11a is fixed in parallel with the X-Y plane of the rectangular branch waveguide 3 with its elastic force.
Patent JP-H0866092-A (JP)
Title: Drive circuit of composite motor
Inventor: NAKAMICHI NIRO
IPC: H02K7/116
Filed: 1994-08-12
Abstract: PURPOSE: To obtain a drive circuit which prevents the backlash of a coupling means and which performs a smooth rotation by installing a drive voltage changing means by which respective driving voltages to be applied to a plurality of motors are made different. CONSTITUTION: On the basis of a reproducing signal from an optical, pickup 88, a microcomputer 100 outputs a spindle-motor driving signal to an output terminal 101. The signal is output, via an amplifier 102, to a first DC brush motor 20 for a composite motor 1 which turns and drives a turntable 82. In addition, the spindle-motor driving signal is output to a DC brush motor 30 for the composite motor 1 via a voltage driver circuit 105 which is composed of a resistance 103 and of a semifixed resistance 104 and via an amplifier 106. The voltage divider circuit 105 is used to slightly lower a driving voltage which is input to the second DC brush motor 30 with reference to a driving voltage which is input to the first DC brush motor 20, and a backlash between teeth 9 formed on the inner circumference of a timing belt 10 and gears 22, 32 is removed.
Patent JP-2001038423-A (JP)
Title: Method of forming groove in metallic plate
Inventor: KOBAYASHI KAME
IPC: B21D17/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To stably form a narrow groove in a metallic plate by forming a rough approximately U-sectioned groove having wider width than desired groove width and then forming a groove having the desired width by reducing the width of the rough groove, on the metallic plate. SOLUTION: As a raw material, a metallic plate 2 whose end portion is in advance pressed into an L-shaped section is used. With a rough die and a rough punch, rough groove 5 is formed at the end portion of the metallic plate 2. The rough groove 5 has groove width V and is a U-shaped groove having a high side wall 51 and a low side wall 52. A main body 21 is clamped with a cushion 71 and a die 72, and a corner 711 of the cushion 72 is brought into contact with the corner, at which at rough groove 5 and the main body 21 are connected. A control surface 721 of the die 72 is faced, at desired groove width W, to the inner surface of the high side wall 51.  While the spacing between the punch 73 and the cushion 71 is maintained at the desired outer surface width of the groove 1, the punch 73 is moved in parallel from the base portion of the high side wall 51 toward the top end to form the groove 1 having the desired groove width W.
Patent JP-H0853638-A (JP)
Title: Cathodic electrodeposition coating composition containing copper and cerium
Inventor: YAMOTO SHUHEI
IPC: C09D163/00
Filed: 1994-08-11
Abstract: PURPOSE:To obtain a cathodic electrodeposition coating composition improved in corrosion resistance by dispersing a specified amount of a mixture of a Cu compound with a Ce compound in a specified ratio in an aqueous medium in which a hydrophilic film-forming resin and a cross-linking agent are dispersed. CONSTITUTION:A cationic-group-containing hydrophilic film-forming resin derived from a disphenol epoxy resin, having a number-average molecular weight of 100-10000 and a common base equivalent and containing a plurality of oxazolidone rings in the skeleton of the resin is mixed with a blocked isocyanate cross-linking agent in a ratio of 90/10 to 50/50 (in terms of a ratio between the amounts of the solid matter), the resulting mixture is neutralized with e.g. acetic acid, and the product of neutralization is dispersed in water to obtain an aqueous emulsion. This emulsion is mixture with a Cu compound represented by the formula [wherein x is 18-80% in terms of a weight fraction, y is 0-12%; z is 20-60%; and n is equal to 100-(x+y+z)], a Ce compound, a pigment paste prepared by dispersing a pigment in a dispersion resin, a tin-containing curing agent and water to obtain the objective composition containing 0.01-2.0wt.%, based on the solid matter of the coating composition, Cu and Ce compounds being present in a weight ratio (in terms the weight of the metallic atoms) of 1/20 to 20/1.
Patent JP-2001039934-A (JP)
Title: Amine compound
Inventor: NAKATSUKA MASAKATSU
IPC: C07C217/94
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound comprising a specific amine compound, useful as a hole injection transportation material for an organic electroluminescent element. SOLUTION: This compound is shown by formula I [Ar1 to Ar4 are each an aryl or the like; R1 and R2 are each H, an alkyl or the like; Z1 and Z2 are each H, a halogen or the like; and X1 and X2 are each a group of the formula-(A1-X11)m-A2-(A1 and A2 are each phenylene or the like; X11 is a single bond, O or the like; (m) is 0 or 1)] such as a compound of formula II. The compound of formula I is obtained by reacting a compound of formula V (Y1 is a halogen)  e.g. N,N-di[4-(N',N'-diphenylamino)phenyl]amine, etc.}, obtained from a compound of formula III and a compound of formula IV with a compound of formula VI (Y2 is a halogen) (e.g. 9,9-dimethyl-9H-2-iodofluorene, etc.), in the presence of a copper compound (e.g. metal copper powder, etc.), and anhydrous potassium carbonate in o-dichlorobenzene.
Patent JP-S6454943-A (JP)
Title: Control method for rds receiver
Inventor: RYU KOICHI
IPC: H04H60/43
Filed: 1987-08-26
Abstract: PURPOSE:To easily select a radio digital system broadcast station whose reception state is best, by selecting a reception frequency data in the order of larger reception signal levels and writing a selected reception frequency data in a memory corresponding to a preset channel. CONSTITUTION:In the arrival of the sweep mode by the operation of a sweeping mode button 23 of an operating section 16, a processing unit varies the reception frequency date given to a PLL circuit 2a of a front end 2 from a controller 14 to a minimum value to discriminate the presence and absence of the production of a station detection signal. When the broadcast wave cannot be received at the reception frequency, the reception frequency is increased by a prescribed value after a prescribed time elapses after the reception frequency data is varied. On the other hand, in receiving a new broadcast wave, an IF signal level reaches a prescribed level or above, and a station detection circuit 20 outputs a detection signal. When the signal is generated, a data fed from an error correction circuit 13 is inputted and when the input data is obtained, the reception frequency data in the order of larger reception signal levels is selected and the selected data is written in a memory corresponding to a preset channel.
Patent JP-H10119550-A (JP)
Title: Heater for vehicle
Inventor: KODAMA HISASHI
IPC: F24J3/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss of a drive source in a heater for a vehicle rotatively driven by the drive source such as an engine. SOLUTION: The viscous fluid filled in an operation chamber R1 formed between a rotor 12 rotated integrally with a shaft 11 rotatively driven by a drive source and a housing 30 storing it can be fed or discharged between the operation chamber R1 and a storage chamber R2 by a feeding/discharging means 40 in this heating device A. The shear heat generated when the rotor 12 shears the viscous fluid is transferred to the cooling water in a heating hot-water passage by heating means (water jackets) 35, 36. A rotary machine B is arranged on the shaft 11, and the heating device A and the rotary machine B are driven by the shaft 11.
Patent JP-S60106846-A (JP)
Title: Polyethylene composition
Inventor: SAKAI HIDENORI
IPC: C08L21/00
Filed: 1983-11-14
Abstract: PURPOSE:A composition having excellent nerve and transparency and suitable as a film, comprising a specified combination of polyethylene, a copolymer of ethylene with an alpha-olefin or vinyl acetate, an ionomer, and Mg or Ca salt of a sulfonic acid. CONSTITUTION:A polyethylene composition comprising 70-95pts.wt. polyethylene or ethylene-alpha-olefin copolymer ( I ) having the following properties a density of 0.94g/cm<3> or higher, a melt flow index by ASTM-D-1238E of 1g/10min or lower, and a ratio of the melt flow index by ASTM-D-1238E to that by ASTM-D-1238F of 40 or smaller, 5-30pts.wt. one or more of a high-pressure low-density polyethylene, an ethylene-vinyl acetate copolymer, an ionomer, and an ethylene-alpha-olefin copolymer having a density of 0.935g/cm<3> or lower (II) ( I +II=100pts.wt.), and 0.01-5pts.wt. one or more of Mg and Ca salts of an alkylsulfonic acid and those of an alkylbenzenesulfonic acid (III).
Patent JP-S6191771-A (JP)
Title: Automatic generation system for stowage pattern
Inventor: TENMA TADASHI
IPC: G06F17/50
Filed: 1984-10-12
Abstract: PURPOSE:To shorten a stowage pattern design time by grasping the arrangement state and unloaded state of a cargo, and selecting applicable stowage knowledge in a storage device stored with stowage knowledge that a stowage pattern designer has. CONSTITUTION:Stowage knowledge that the stowage pattern designer has about individual stowage patterns on a pallet is stored in the storage device 4 previous ly. Then, the arrangement state and unloaded state of a cargo on the pallet are read out of the storage device 3 and interpreted, and applicable stowage knowledge is selected in the storage device 4 to determine a cargo to be stowed, a stowage position, and an arranging method. Further, arrangement positions of individual cargos are operated and the stowage pattern is outputted on a graphic display terminal device 1.
Patent JP-H0376437-A (JP)
Title: Automatic level control system for subminiature satellite communication equipment
Inventor: TANIGUCHI TAICHI
IPC: H04B1/04
Filed: 1989-08-18
Abstract: PURPOSE:To simplify the constitution by providing a level adjustment circuit adjusting an output level of each modulator individually and controlling each level adjustment device based on a detection value from a level detection circuit detecting an output level. CONSTITUTION:When a control circuit 11 issues an output instruction to a modulator 1 and an output signal is outputted, the ALC operation is started. The control circuit 11 receives the detection value of an output level of an HPA 9 from a level detector 10, calculates the difference with a predetermined proper level to apply the control to a level adjustment device 4. When a modulator 2 starts the transmission, the control circuit 11 receives an HPA output detection value from the level detector 10, subtracts an output level stored in advance by the modulator 1 to calculate the output level detection value when the modulator 2 is used singly. When outdoor temperature is fluctuated and the HPA output level is fluctuated, a halved fluctuation is outputted respectively to the level adjustment device 4, 5 to execute the ALC operation.
Patent JP-S6187036-A (JP)
Inventor: KARURU HAINTSU KUREMENSU
IPC: E02F3/815
Filed: 1985-09-27
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-S59103868-A (JP)
Inventor: MAYUMI TOSHIO
IPC: F16F7/00
Filed: 1982-12-06
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-H0766434-A (JP)
Title: Method of forming single electronic device
Inventor: YUASA YOSHIHIRO
IPC: H01L29/88
Filed: 1993-08-27
Abstract: PURPOSE:To prevent the irregularity of junction area of the tunnel junction of a single electronic switching element, by applying an etching mask to the reference, and lap-cutting a second metal layer, an insulating layer for a tunnel junction, and a first metal layer. CONSTITUTION:An uppermost metal layer 6, an insulating layer 5, a metal layer 4, an insulating layer 3, and a lowermost metal layer 2 are etched in order by using an etching mask 8. That is, each of the metal layer 6, the insulating layer 5, the metal layer 4, an insulating layer 3, and the lowermost metal film 2 is lap-cut by applying the etching mask 8 to the reference. When the etching is ended, a single electronic switching element T1 constituted of the metal layer 2, the insulating layer 3, and the metal layer 4, and a single electronic switching element T2 constituted of the metal layer 4, an insulating layer 5, and a metal layer 6 are formed. Thereby the irregularity of junction area of the tunnel junction of the single electronic switching element is reduced, and further the irregularity of characteristics of insulator forming the tunnel junction can be reduced.
Patent JP-S58116098-A (JP)
Title: Detecting and controlling device for driving timing of stepping motor for clock
Inventor: MOMOI KIYOUJI
IPC: H02P8/16
Filed: 1981-12-29
Abstract: PURPOSE:To economize driving and consumed currents, and to increase the speed of continuous rapid-feed of a pointer by applying the next driving pulses at timing capable of effectively utilizing the energy of damped oscillation of a rotor just after the stepping motor is driven by one step. CONSTITUTION:The stepping motor consists of a stator 1, a coil 2 and the rotor 3. When the pointer is rapidly fed continuously, driving timing capable of effectively utilizing the surplus of the kinetic energy of the stepping motor for driving the next step without consuming the surplus for the damped oscillation of the rotor 3 is detected from reversely induced currents by the damped oscillation of the rotor 3, and driving pulse signals supplied to the coil 2 are controlled.
Patent JP-S6458714-A (JP)
Title: Method and tool for removing adhered soil
Inventor: ASAHI KEIKICHI
IPC: E02D9/02
Filed: 1987-08-28
Abstract: PURPOSE:To remove soil at the same time as a pile is drawn out by a method in which when an existing pile is pulled up by chucks, a soil-removing tool is attached, the chucks are lowered while pushing down the tool by the chucks, and the chucks are again pulled up. CONSTITUTION:The head of anexisting pile 2 is pulled up by a fixed amount by the chuck 41 of a pile drawer 4. After the chuck 41 is opened, a soil- removing tool 1 is set in such a way as to surround the head of the pile. The head of the pile 2 is again pulled up by a fixed amount by the chuck 41. The chuck 41 is then opened and moved downwards while pushing down the tool 1. The soil adhered to the pile 2 is removed thereby. The soil can thus be removed during the drawing period of the pile.
Patent JP-S6272623-A (JP)
Title: Remedying method for malignant tumor or such
Inventor: KAWAMURA KENICHI
IPC: A61K35/74
Filed: 1985-09-26
Abstract: PURPOSE:To enable effective treatment of malignant tumor, etc., by administering fragmented protein A produced by the enzymatic treatment of protein A originated from Staphylococcus aureus Cowan I strain. CONSTITUTION:Protein A originated from Staphylococcus aureus Cowan I strain is subjected to enzymatic treatment (e.g. with trypsin) and the obtained fragmented protein A is administered for treatment of malignant tumor, etc. The fragmented protein A is composed of 5 kinds of polypeptides A, B, C, D and E. Since the above polypeptides have relatively low molecular weight (i.e. <=10,000), it can be administered to blood causing little allergic reaction which is supposed to be caused by administration of protein originated from microbial cell. The necrosis, fibrillation or contraction of the tumor tissue of malignant tumor was found by administration of the fragmented protein.
Patent JP-S6367434-A (JP)
Title: Disk brake rotor able to notify wearing limit
Inventor: HONMA TORU
IPC: F16D65/12
Filed: 1986-09-10
Abstract: PURPOSE:To notify the driver of a rotor wearing, by embedding a wear resisting material slightly shallower than the permissible wearing limit in a friction surface of the disc brake rotor and disclosing the wear resisting material on the friction surface so as to generate a brake vibration when the rotor is worn. CONSTITUTION:A wear resisting material 40 is embedded in one part of the friction surface of a disk rotor 10. The wear resisting material 40 consists of aluminum oxide, and a war resisting quality of the material 40 is more excellent than that of cast iron which is a material used for the rotor 10. While the wear resisting material 40 forms both end surfaces in its friction surface side to a partial cylindrical surface of moderate circular arc. Said rotor 10 repeatedly engages by friction with brake pads 16, 18, and if friction surfaces 12, 14 are worn, the rotor 10, forming on its surface a protruding part by the wear resisting material 40, gives a light shock to the brake pads 16, 18 as the rotor 10 rotates and generates a brake vibration, here the driver can be notified of the rotor 10 wearing to the permissible wearing limit.
Patent JP-H1033576-A (JP)
Title: Probe for measurement and explorer of periodontal pocket
Inventor: TAKEUCHI HIDEYUKI
IPC: A61C19/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To enable easy scale reading by forming the probe of a light condensable fluorescent resin consisting of a fluorescent dye-contg. transparent resin, providing its both ends with a lighting part and a measuring needle, respectively, and providing the measuring part with an edge part for radiating light. SOLUTION: The probe 100 for measuring the periodontal pocket is formed of the light condensable fluorescent resin consisting of the fluorescent dye-contg. transparent resin, for example, an acrylic material, etc. The probe comprises the flat planar lighting part 2, the bar-shaped clamping part 3 and the needle-like measuring needle 4 and the edge part 4a for radiating the light to the measuring needle 4 is provided. The intensity of the light radiated from the edge part 4a is approximately proportional to the area relation of the lighting part 2 and the edge part 4a and, therefore, the largest possible area is more preferable, insofar as the measuring work is not hindered. These parts are formed to a flat planar form. The measuring needle 4 is provided with graduations 7 to 10 in the form of notched edges in a slicing direction.  The glittering of the graduations 7 to 10 is made possible by the direct light or diffused light taken in the lighting part 2 in this constitution. The graduations are thus made easily readable.
Patent JP-S60106984-A (JP)
Title: Method and device for defatting and cleaning
Inventor: AKANO AKIYOSHI
IPC: C23G5/04
Filed: 1983-11-15
Abstract: PURPOSE:To perform defatting and cleaning while maintaining always low degree of solvent contamination in a liquid reservoir by heating the solvent in the liquid reservoir contaminated by oil to the b.p. thereof or above on the outside of the vessel then separating centrifugally the solvent vapor from the liquid oil and returning the same to the vapor zone of a cleaning device and/or the liquid reservoir directly and/or after liquefying. CONSTITUTION:An object 9 to be cleaned is immersed in a boiling vessel 1 and after the greater part of the contamination is removed, the object is immersed in an ultrasonic wave immersion vessel 4 where the object is roughly washed and thereafter the object is pulled up to a vapor zone 8 and is subjected to steam cleaning. The solvent in the vessel 1 contg. oil and other contaminations is transferred 17 continuously to the outside of the vessel and is introduced into an evaporator 20 where the solvent is quickly heated and is made into the two-phase gas-liquid flow consisting of the superheated vapor of the solvent and the liquid oil contg. about 10% solvent. The two-phase gas-liquid flow emitted from the evaporator 20 is introduced 23 into a cyclone separator 24 and the solvent vapor separated therein is introduced 26 to a cooler 31, from which the solvent vapor is passed through a moisture separator 34 and a solvent recovering tank 35 and is returned to the vessel 1. On the other hand, the oil separated on the down stream of the separator 24 is discharged 25.
Patent JP-H0494989-A (JP)
Title: Image forming device
Inventor: ISHII ISAO
IPC: B41L19/00
Filed: 1990-08-10
Abstract: PURPOSE:To obtain good quality image of high speed and high resolution stably for a long period of time by making a developer contain an optical isomerization substance. CONSTITUTION:An ink 3 may be a hot melt type ink. Also, as a developer, in addition to ink, a granular developer such as toner may be used. The ink 3 contains azobenzene simplex, or fine cluster state heat-sensitive particle group which is formed by mix-dispersing a substance which partially contains azobenzene simplex and generates stable isomerization reaction by light, dye or pigment, and additive, etc., in a solvent with polarity. When an image retaining drum l rotates in the direction of A, on the surface of the drum 1, an ink 3 is evenly applied by an ink applying unit 2. By ultraviolet rays of 200nm-400nm which is selectiely cast on the applied ink layer 3a by an optical writing system 4, an optical isomerization substance contained in the ink layer 3a generates isomerization reaction. By this, wetting property of the surface of the ink layer 3a changes, and the writing is completed.