baber/WOPTO huggingface dataset:
Patent JP-2000193340-A (JP)
Title: Compound heat transfer apparatus
Inventor: NIIMURA SHUSABURO
IPC: F25B25/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent drop in comprehensive efficiency when drop in outside air temperature or the like cases the shortage of heat suction in an evaporator in a system combining a compression type heat transfer apparatus and an absorption type heat transfer apparatus. SOLUTION: In this system, an engine cooling water circuit 40 in a water- cooled engine driven compression type heat pump system 1 is provided with an engine waste heat recovery means 7 and 8 and on the downstream side thereof, a path is formed to guide cooling water to a heat exchanger 75 for heating an absorbing liquid provided on an absorption type refrigerating system 60, and a path to guide cooling water to a heat exchanger 26 for heating a low pressure refrigerant is provided in a low pressure circuit of the compression type heat pump system 60. Thus, when the outside air temperature is lower than a specified value, the cooling water is moved to the heat exchanger 26 for heating the low pressure refrigerant at a higher passing rate.
Patent JP-H02154556-A (JP)
Title: Automatic test method for device having voice memory
Inventor: DOBASHI ISAMU
IPC: H04M3/50
Filed: 1988-12-06
Abstract: PURPOSE:To conduct test for all areas of a voice memory automatically by recording a signal and then comparing the original test signal sent to the voice memory with the reproduced test signal. CONSTITUTION:A signal generating means 20 connects to a voice memory 11 under the control of a comparison control means 50, a test signal is sent for a time corresponding to all areas of the voice memory 11 and recorded therein and opens a bus after the end of recording. Then the comparison control means 50 connects a signal reception means 30 to the voice memory 11 via a connection means 42. After the connection, the voice memory 11 is brought into the reproduction state, the test signal recorded in the voice memory 11 is received by the signal reception means 30, and the original signal sent to the voice memory 11 and the signal received by the signal reception means 30 are compared by the comparison control means 50. Thus, all areas of he voice memory 11 are tested automatically.
Patent JP-H03171503-A (JP)
Title: Reflector and manufacture thereof
Inventor: KAWAI HIROSHI
IPC: B32B33/00
Filed: 1989-11-30
Abstract: PURPOSE:To improve the adherence between a dielectric film and a base plate and realize smoothness on the dielectric film by forming an intermediate layer of a specified material with a specified method on the base plate and forming the dielectric film on the intermediate layer. CONSTITUTION:On a metallic base plate 1 is formed an intermediate layer 4 on which is formed a dielectric film 5 which is an infrared rays absorbing layer and a dielectric film 6 which is a cold mirror layer to constitute a reflector. The intermediate layer 4 is formed on a metallic base plate 1 formed in a specified shape with ion plating process while increasing the amount of O2 introduced in a vacuum chamber. The material of the intermediate layer 4 is of a metal and its low class oxide in its portion in the vicinity of the base plate and of its higher class oxide toward the vicinity of the dielectric film. This increases the adherence between the metallic base plate and the dielectric film owing to formation of the intermediate layer having the characteristics of both of the metallic base plate and the dielectric film.
Patent JP-2000128115-A (JP)
Title: Banding machine
Inventor: FINZO FLAVIO
IPC: B65B13/32
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce loss in electric energy required for a welder for welding two layers of a band by rotatably attaching a lever on a bearing and by providing the welder for making motion of an eccentric element into linear swing reciprocation of a welding shoe. SOLUTION: A sealing device is led from an insertion position to an operation position by a hand lever 9 and a cam 77 which function to a contact cam 81. During this motion, a support 83 moves along an arcuate portion 80 via a spring element 93, a switch of an electric motor 85 of the sealing device is turned on, and an eccentric element 94 begins to rotate. The eccentric element 94 which eccentrically rotates in a fork causes a lever 91 to be in swing rotational motion along an arc of a circle around a support point. Thus a welding shoe 86 similarly causes swing motion 95. The spring element 93 presses the support 83 in order to cause the welding shoe 86 to be always in contact with a band 45 with a pressure required for friction welding applied. A compressive spring 84 functions to return the support 83.
Patent JP-H01149774-A (JP)
Title: Pyridone derivative and pharmaceutically acceptable salt thereof
Inventor: NOHARA FUJIO
IPC: C07D405/14
Filed: 1987-12-07
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> and R<2> are 1-12C alkyl, formula IV (n is 1-3; R<3> and R<4> are H, 1-6C alkyl and alkoxy or methylenedioxy); A is formula V or VI [m and p are n; R<5>-R<8> are H, 1-6C alkyl or formulas VII and VIII are respectively formula IX (l is 4 or 5)]}. EXAMPLE:5,6-Dimethyl-2-{4-[4-(1-piperidinomethyl)pyridyl-2-oxy]cis-2- butenylamino}-4-(1H)-pyrimidone. USE:A medicine, gastric acid secretory inhibitor and remedy for gastopathy, such as treating peptic ulcer, with hardly any side effects. PREPARATION:A 2-nitramino-pyrimidone derivative expressed by formula II (Z is nitramino) is reacted with a 4-(substituted allyloxy)-2-butenyl-amino derivative expressed by formula III, preferably in a solvent, such as pyridine, while refluxing to afford the aimed compound expressed by formula I.
Patent JP-H01150509-A (JP)
Title: Balancing device of multi-blade type slicing machine
Inventor: OSHITANI KOJI
IPC: B28D5/00
Filed: 1987-12-09
Abstract: PURPOSE:To enable the title device to keep dynamic balance at all times, by a method wherein a balance weight is supported reciprocatably in parallel with a direction of the movement of a blade frame, link connection of the balance weight and the blade frame with both ends of lever respectively, whose intermediate part serves as its fulcrum, is performed and the stroke of the balance weight is controlled by a crank mechanism. CONSTITUTION:When a balance weight 11 is moved in a rightward direction along guide rails 10, 10 according to rotation of a crank wheel 19, a lever 15 whose one end is connected with the balance weight is rocked using a pin 16 of an intermediate part as a fulcrum. A guide shaft 7 fitted to the other end of the lever 15 is moved in a rightward direction and a blade frame 4 is moved in a leftward direction. A work 27 is cut off with reciprocation of blades 5, 5... fixed to the blade frame 4. When the revolution radius is changed by controlling a quantity of eccentricity of a crank pin 20, since the ratio of lengths to the link connecting points from the fulcrum of the lever 15 is constant, the blade frame 4 is changed at the same ratio as that of the stroke of the balance weight and dynamic balance of the whole is maintained.
Patent JP-2000093570-A (JP)
Title: Game device
Inventor: KAMIYAMA SAICHI
IPC: A63B69/00
Filed: 1998-09-26
Abstract: PROBLEM TO BE SOLVED: To invalidate points gained by the illegal reuse of balls bounced back from a target part or the like in a game device in which players compete for points by aiming balls at the target part having a plurality of targets. SOLUTION: This game device includes a first means 21a provided between a game position and a target part to detect the passage of balls to output passage signals Sy. The game device includes a second means 21b for issuing a permission signal St for a predetermined time according to the passage signal. The game device includes a third means for detecting hit signals for a plurality of targets. The game device has fourth means 21d for operating logical product of the output of the second means and the output of the third means to output hit and miss signals. The game device has a fifth means 21e which, once the second means has issued the permission signal, prevents the generation of the next permission signal of the second means until the next proper ball is supplied to the player.
Patent JP-H09148042-A (JP)
Title: Termination locating method
Inventor: MAEJIMA TAKAMICHI
IPC: H01R43/20
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent dislocation of the termination of an electric wire resulting from elongation of a transport belt. SOLUTION: The terminations of an electric wire 4 placed on a transport belt 2 are positioned as mating with target positions 8, 9 on a base pallet 5, wherein the position of one of the terminations A on the belt is corrected according to the formulae X1×(1-K/100)=X and X+((X1-X2)/2×K/100)=X', where X1 is coordinate for target position relative to one termination A, X2 is coordinate for target position relative to the other termination B, and K in % is the elongation of the belt 2.
Patent JP-H08148338-A (JP)
Title: Multilayer chip inductor and production thereof
Inventor: SEKIGUCHI SHOICHI
IPC: H01F41/04
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a multilayer chip inductor having high inductance in which the fluctuation of characteristics is suppressed by composing a ferrite element of a ferrite containing glass having a specified softening point. CONSTITUTION: In a multilayer chip inductor where a coil is formed of a conductor pattern in a ferrite element, the ferrite element is composed of a ferrite containing glass having softening point of 600 deg.C or below. The ferrite element is composed of an Ni-Zn-Cu based ferrite and borosilicate glass having softening point of 600 deg.C or below is added into the ferrite. The borosilicate glass is added from 0.01 to 0.5 wt.%. The multilayer chip inductor is produced by laminating a ferrite material containing glass powder having softening temperature of 600 deg.C or below and a conductor pattern alternately to form a laminate containing a coil, firing the laminate and then forming external terminals thereon.
Patent JP-S63159806-A (JP)
Title: Production of color filter
Inventor: FUJITA MASANORI
IPC: G02B5/20
Filed: 1986-12-24
Abstract: PURPOSE:To obtain a color filter with black stripes by patterning dyed layers at prescribed intervals on a transparent substrate, coating a positive type photoresist thereon, exposing the resist by light except the light transmitted through the dye parts from the rear face of the substrate and developing the resist, then dyeing the developed part to black. CONSTITUTION:A gelatin layer 2 is provided on a transparent glass plate 1 and the dye parts of red, green and blue are formed thereon except the regions 3 for the black stripes. The dye parts are isolated by the regions 3. The positive type photoresist 4 is provided on the gelatin 2 and is exposed from the rear face of the substrate 1 by a high-pressure mercury lamp using a filter which absorbs or transmits the light of the wavelength region to be transmitted by the dye parts R, B, G. The positive resist of the undyed regions 3 is removed when such resist is developed. The substrate is then immersed in a black dyeing bath to dye the gelatin 2 in the region 3 parts to black by which the stripes are formed. The cost of the color filter is reduced by this method.
Patent JP-H05144510-A (JP)
Title: Rain proof joint box
Inventor: KATO SHIGENORI
IPC: H01R13/52
Filed: 1991-11-26
Abstract: PURPOSE:To improve workability by facilitating attachment/detachment of a cover. CONSTITUTION:An locking hole 41 is formed on a body 1. An locking claw 42 to be engaged with the locking hole 41, is formed on a cover 25. The cover 25 is matched in front of the body 1, and by inserting the locking claw 42 of the cover 25 into the locking hole 41 of the body 1, the cover 25 is easily fitted to the body 1. When the cover 25 is removed out of the body 1, a side plate 26 of the cover 25 is pushed inside and is bent, to make it easy to draw the locking claw 42 out of the locking hole 41, and by just pulling the cover 25, the cover 25 can be easily removed out of the body 1.
Patent JP-H10148163-A (JP)
Title: Remaining gas detector in fuel line
Inventor: IWANAGA TOSHIKAZU
IPC: F02D17/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To detect remaining gas composition without necessitating a specified sensor by injecting a setting fuel rate from only an injector of a specified cylinder when a setting condition is satisfied in an engine operating condition, and judging the presence or absence of the remaining gas composition in a fuel line on the basis of output change of an air-fuel ratio sensor. SOLUTION: In a remaining gas detecting routine carried out per prescribed time in an ECU 50, it is inspected whether a fuel cut condition is set up or not. In the case of 'YES', a fuel injection pulse signal having a setting width is outputted to an injector 12 of a #1 cylinder after lapse of the prescribed time, and then fuel having a setting rate is injected toward only the #1 cylinder. After that, when the prescribed time is lapsed, output voltage VO2 of an O2 sensor 33 is sampled for a prescribed period, and is compared with a slice level SL which is set beforehand. At the time of VO2>SL, absence of remaining gas in a delivery pipe 22 is judged. At the time of VO2<=SL, presence of remaining gas is judged, a check lamp is turned on, and warning is provided to a driver.
Patent JP-2001121125-A (JP)
Title: Thermal decomposition system
Inventor: NOMA TAKESHI
IPC: C02F11/12
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a material to be treated changed into a thermal decomposition furnace from being softened, fused and stuck to an inner wall even at the time of increasing the heat transmission surface temperature of the thermal decomposition furnace, to substantially improve a heat transmission coefficient inside the thermal decomposition furnace and to miniaturize the thermal decomposition furnace. SOLUTION: The material 2 to be treated supplied from a storage device 4 and granular solids 5 supplied from a granular solid storage device 6 are dried while being mixed by a preliminary drying treatment device 7. Then, they are changed into the thermal decomposition furnace 8 to apply a thermal decomposition treatment thereto.
Patent JP-H01150707-A (JP)
Title: Burner
Inventor: KIYAMA KENJI
IPC: F23C99/00
Filed: 1987-12-09
Abstract: PURPOSE:To lower the contents of Ox and unburnt fuel and make it possible to effect high efficiency combustion by changing the amount of the after-air according to the nature of fuel from an upper stage after-air-port and lower stage after-air-port. CONSTITUTION:When NOx detection signal 36 from a NOx detector 19 is larger than NOx level setting signal 37, the correction signal 41 for the upper stage after-air is added to upper stage deviation signal 34 and an upper stage after-air port inlet damper 17a is opened. But in this case the lower stage after-air correction signal 53 is deducted from a lower stage deviation signal 51 in a calculator 52 and the lower stage after-air control signal 55 becomes small, closing an inlet damper 18b for the lower stage after-air port and thereby making the amount of the after-air from the lower stage after-air port 7d smaller. On the contrary when NOx level setting signal 37 is larger than NOx detection signal 36, the lower stage after-air correction signal 53 and lower stage deviation signal 51 are added to make the lower after-air control signal 55 large and increase the lower stage after-air from the lower stage after-air port 7d.
Patent JP-H10148453-A (JP)
Title: Electronic heating-refrigerating chamber
Inventor: SONE KAZUYA
IPC: F25D21/08
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To remove frost adhered to a heat exchanging member by an inexpensive and simple structure, improve a reliability in operation of a thermo-module, perform an efficient defrosting operation and keep an inside area of the chamber at a low temperature. SOLUTION: During a cooling operation within a chamber, an electric current of a normal direction is supplied to a thermo-module 36. Upon elapsing of a specified time, a direction of the electric current supplied to the thermo-module 36 is inverted and frost adhered to an internal heat exchanging section 47 is easily removed. An electric current supplied to the thermo-module 36 is once shut off and its direction is inverted. Accordingly, a reliability in operation of the thermo-module 36 is improved. In addition, during the defrosting operation, an operation of a fan 65 is stopped. Due to this fact, cold air in a refrigerator does not come into contact with the internal heat exchanging section 47, an efficient defrosting can be carried out, and the inner side of the refrigerator can be kept at a low temperature.
Patent JP-H06198380-A (JP)
Title: Brake shoe stripper
Inventor: YOSHIDA KUNIHIDE
IPC: B21J15/14
Filed: 1991-10-28
Abstract: PURPOSE:To exchange a brake liner in an extremely easy and sure manner when the brake liner of the tire is worn and exchanged, and to surely prevent the damages on the outer circumferential surface of the brake shoe. CONSTITUTION:A stripper body 1 which is located in an appropriate place, and a fixture device 2 which loads and supports a brake shoe S and a brake liner L of a tire for larger sized vehicle such as trucks and buses, and where a fixture 13 is appropriately supported in an adjustable manner, in a swayable manner in the right-to-left direction, and in the length adjustable manner in the radial direction through a supporting means, a swaying means, a guide means or the like are provided. A drill device 3 which successively punches the rivet which connects the brake shoe S supported by this fixture device 2 to the brake liner L by a rivet punching bar of the drill 33 is also provided.
Patent JP-H02155725-A (JP)
Title: High molecular film laminated metal foil
Inventor: AKASE FUMIAKI
IPC: B32B15/08
Filed: 1988-12-09
Abstract: PURPOSE:To prevent dust from sticking to the surface of metal foil during transport/storage or in processes such as adhesion with an insulative material or lamination by laminating specific high molecular compound film on the surface of metal foil. CONSTITUTION:This film consists mainly of a mixture of one or more than two kinds of high molecular compounds which are selected from among groups of protein, polyvinyl alcohol, soluble cellulose derivatives and starch, and are easily soluble or peels off in water, hot water or aqueous alkali solution. A cross-linking polymer is best suited as a high molecular compound, and for instance, a composition consisting mainly of casein or polyvinyl alcohol is allowed to coexist with ion bichromate and then light is projected to them. Consequently, a high molecular film of cross-linking polymer is formed on the film of metal foil. When this cross-linking polymer is laminated on the metal foil, a non-cross-linking polymer is employed as a high molecular film in close contact with the metal foil, and a double film consisting of laminated cross-linking polymers is formed on the non-cross-linking polymer. Thus the high strength high molecular film which easily peels off is obtained on the metal foil.
Patent JP-H06154934-A (JP)
Title: Working method for metallic die for microlens
Inventor: INDO NORIHIKO
IPC: B29C33/38
Filed: 1992-11-19
Abstract: PURPOSE:To form a microlens die after correcting a shape of a punch so that an interference of adjacent lens die elements can be obviated. CONSTITUTION:A relation of a radius of curvature R1 of a punch 10 and an approximate radius of curvature R2 of a lens die element 16 is derived experientally in advance. The punch 10 is constituted of a sintered hard alloy, and in the tip of this punch 10, the convex face of the radius of curvature R1 corresponding to the radius of curvature R2 is formed, based on this relation. By cutting experientally this punch 10 into the surface of a metallic die base metal 14, plural lens die elements 16 are formed adjacently in a lattice-like array. Subsequently, a face height deviation in a measuring line running along the radial direction of an arbitrary lens die element 16 whose periphery is surrounded by the lens die element 16 is measured, and by replacing this deviation with a correction amount, the punch 10 is subjected to correction working, and by using the punch 10 subjected to correction working, a metallic die of a microlens is worked.
Patent JP-H08145177-A (JP)
Title: Gasket, pipe fitting, pipe fitting production method, and pipe fitting use method
Inventor: SUNAMOTO KENICHI
IPC: F16L17/00
Filed: 1994-11-18
Abstract: PURPOSE: To provide a pipe fitting for connecting pipes while maintaining sealing property by a relatively small external force. CONSTITUTION: A sheet gasket 1 is arranged over the entire inner surfaces of a tube main body 12 into which pipes 9 and 10 to be connected are inserted, and multiple holes are formed in the gasket 1 in honeycomb shape. Thus the internal tightness of the gasket 1 to the internal surfaces of the tube main body 12 and the pipes 9 and 10 is increased.
Patent JP-H04179702-A (JP)
Title: Shell bucket for track repairing
Inventor: MORIKAWA TAKAO
IPC: B60F1/00
Filed: 1990-11-14
Abstract: PURPOSE:To improve workability by a method wherein clearance grooves in the width slightly wider than the width of a rail on a track are formed to each of a pair of buckets on places at the center in the breadthwise direction of the bucket, and movable covers that are constantly, elastically pressed to the bottom faces of the buckets are provided to the inside of the clearance grooves. CONSTITUTION:A shell bucket 1 mounted to a track repairing machine is lowered with clearance grooves 7 provided to bottom faces 2a and 3a of the buckets 2 and 3 agreed with one of grooves formed in crawler belts of an undercarriage of the machine. As the shell bucket is lowered, a rail 18 is made to enter the clearance grooves 7, and movable covers 8 provided to the inside of the bottom faces 2a and 3a are moved, being pushed by the rail 18, toward the inside of the buckets, and thereby the shell bucket 1 is placed, bestriding the rail 18. Then the machine is made to travel with the crawler belts circulated, and thereby repair of the track is executed.
Patent JP-H07162707-A (JP)
Title: Synchronization separator circuit
Inventor: OKADA TERUO
IPC: H04N5/08
Filed: 1993-12-10
Abstract: PURPOSE:To provide a synchronization separator circuit which is capable of always and exactly separating a synchronizing signal even when the signal amplitude of the synchronizing signal collapses in some degree. CONSTITUTION:This circuit is provided with a clamping circuit 11 where composite video signals including a video signal and a synchronizing signal are inputted and the tip level of the synchronizing signal is set to a clamp voltage, an amplifier circuit 12 amplifying the output signal of this clamp circuit by defining clamp voltage as a reference, a pedestal level detection holding circuit 13 detecting and holding the pedestal level of the output signal of this amplifier circuit, a reference voltage generation circuit 14 generating reference voltage having an arbitrary intermediate level between the pedestal level held by this pedestal level detection holding circuit and the tip level of the synchronizing signal and a voltage comparison circuit 15 comparing the output voltage of this reference voltage generation circuit and the output signal of the amplifier circuit and outputting the synchronizing signal part of the video signal.