baber/WOPTO huggingface dataset:
Patent JP-H0985028-A (JP)
Title: Filter for treating carbon particle in exhaust gas and carbon particle device using the filter
Inventor: IMAMURA MASATO
IPC: B01D39/20
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide high ability for treating carbon particles in exhaust gas and improved durability by a method wherein fibers of high temperature heat resistant stainless steel are formed into a web and an alumina film is formed thereon to form a high temperature heat resistant stainless steel fiber sintered material, which material carries catalysts. SOLUTION: A high temperature heat resistant stainless steel fiber sintered material 2 has a porous structure, wherein high temperature heat resistant stainless steel fibers 20 are oriented randomly and intersections between the fibers are welded to one another as shown in Fig. (a), and each fiber 20 has a nearly square cross section perpendicular to axial direction as shown in Fig. (b) and a thin alumina film 21 with uniform thickness is deposited on the surfaces of the fibers. The film 21 is formed so as to surround a cross contact part 200 of the fibers 20, 20 as shown in Fig. (c), whereby a metallic touch is produced in the part 200. Thus, in the material 2, a resistance heating circuit state, which is uniform as a whole, is constituted. Further, a catalyst layer 4 is provided on the surface of the film 21.
Patent JP-H0991023-A (JP)
Title: Speed setting device for strip like sheet winding device
Inventor: KATAOKA AKIRA
IPC: B65H23/198
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defective winding when winding speed is suddenly changed or a set state is changed and to accurately set up winding speed allowing a winding device to execute efficient winding operation. SOLUTION: This winding device for winding up a strip like sheet while rewinding it from raw sheet roll and forming a winding roll with required winding length applies a desired value for winding speed to a speed controller in a band-like sheet traveling driving device. In this case, required winding speed Vs, an acceleration limiting value A for acceleration, a negative acceleration limiting value D for deceleration, an acceleration increasing rate Ja, and an acceleration decreasing rate Jd are set up by a setting means 15, a desired value (a) for acceleration is momently calculated by an acceleration computing means 16, a desired value (v) for the winding speed is computed by a winding speed computing means 17 based upon the desired value (a) and applied to a speed controller 5, which controls the winding speed based upon the desired value (v).
Patent JP-2001092664-A (JP)
Title: Object computer system and computer readable recording medium recorded with program
Inventor: MURAMATSU KOJI
IPC: G06F9/46
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the development labor of a distributed application. SOLUTION: This object computer system 1 on which an application 4 generated by using object directional language is loaded with which plural computers 2 and 3 are connected so as to be communicable is provided with class arrangement information 10 and 20 indicating which of plural computers 2 and 3 an object related with classes 4a and 4b defining the application 4 should be arranged at, a proxyclass preparing means 8 for preparing a proxyclass being the substitute of the classes 4a and 4b by requesting processing to the object related with the classes 4a and 4b, a means for arranging the classes 4a and 4b in one pertinent computer of the plural computers 2 and 3 based on the class arrangement information 10 and 20, and a means for arranging the proxyclass prepared by the proxyelass preparing means 8 in the computer in which any classes 4a or 4b is not arranged.
Patent JP-S63124060-A (JP)
Title: Electrophotography copying device
Inventor: OKA KENJU
IPC: G03G15/00
Filed: 1986-11-13
Abstract: PURPOSE:To execute not only usual copying but also contour image forming copying by installing a second electrifying device instead of a first developing device in a color copying device provided with a first electrifying device and the first and a second developing devices, etc. CONSTITUTION:By the first electrifying device 2, a charge is given to a photosensitive drum 1 which is exposed and a latent image is formed on it. In case of a standard copying mode, a screen image of black or a color is developed by the first developing device and the second developing device 5. Also, in case of a contour image copying mode, the first developing device is removed and the second electrifying device 10 is installed and a high voltage of the opposite polarity, and a low voltage of the same polarity are applied by a scorotron charger 11, and a grid 15, respectively, so that the surface potential of a screen image part is dropped, and the surface potential of a contour image part is not dropped. In this state, a contour image is formed by the second developing device 5, and after the development a transfer 6 is executed. Accordingly, since the second electrifying device 10 can be installed instead of the first developing device, not only usual black and color copying but also contour image copying can be executed, and so the device is prevented from being large in size.
Patent JP-H1193491-A (JP)
Title: Opening angle limiting device for rotary window
Inventor: MORITA HARUO
IPC: E05C17/24
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To enable a window to be fully opened in emergency by providing a slider provided with a solenoid making a plunger free by carrying current to the exciting coil and a lock plate fixedly secured to the plunger and moving following to it, and sliding the slider by an energizing means so as to push out a rotary shaft from a casing. SOLUTION: When current is carried to the exciting coil of an solenoid 7, a plunger 71 is made free, and accompanying sliding of a slider 8 in the right direction, a lock plate 9 also slides in the same direction. When on the way of the sliding, a roller 110 in one body with the slider 8 comes up to a position to be contacted with the vertical piece 103 of a pusher 10, a slotted hole 91 of large width provided on the lock plate 9 comes to the position of a rotary shaft 5. When the slider 8 further slides, the roller 110 pushes down the taper part 103a formed on the vertical piece 103 of the pusher 10, the pusher 10 swings anticlockwise so as to push down the head part 51 of the rotary shaft 5 by a tongue piece 102 on the free end side and forcedly push out the rotary shaft 5 from a casing 1, and an arm 3 becomes free. Hereby the window can be fully opened in emergency.
Patent JP-H0693348-A (JP)
Title: Pretreatment of aluminum residual ash
Inventor: YAMAUCHI YOSHIRO
IPC: C22B7/04
Filed: 1992-09-16
Abstract: PURPOSE:To eliminate the generation of gaseous ammonia at the time of reutilizing the residual ash as the ceramic material and soil conditioner and to efficiently utilize the ash as resources by heating the ash at a specified temp. in an oxidizing atmosphere. CONSTITUTION:The residual ash generated in the aluminum melting process is heated to 700-1400 deg.C in an oxidizing atmosphere to decompose the aluminum nitride in the ash to aluminum oxide. As a result, the aluminum nitride is allowed to react with water with relatively simple equipment and process, and the aluminum nitride is decomposed without generating harmful ammonia. The reaction rate is lowered at the temp. of <700 deg.C, and it takes much longer time for the reaction. Conversely, at >1400 deg.C, more energy is required, and it is unfavorable from the viewpoint of chemical equilibrium.
Patent JP-H11109039-A (JP)
Title: Parallel radiation detector
Inventor: OCHIAI ISAO
IPC: G01T1/24
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitive device lessening the influence of noise, by utilizing a signal returning a front amplification circuit to an initial state to control a signal processing circuit so as to temporarily inhibit signal taking-in from the all front amplification circuit. SOLUTION: A signal processor is composed of shaping amplification circuits 51, 52, pulse height analysis circuits 53, 54, and a reset signal integral circuit 61. The information of the two pulse height analysis circuits 53, 54 is transmitted to a main controller 300. When the reset signal integral circuit 61 receives even a signal from two comparison circuits 55, 56, a signal neglecting an input signal during the time necessary for returning to an initial state in the shaping amplification circuits 41, 42 and the pulse height analyzers 53, 54 is transmitted. Thereby when the front amplification circuit of a certain detection channel is returned to an initial state, noise is not mixed since the collection of the signals is stopped in the other detection channel, the same energy resolution as the case of one detection element can be realized.
Patent JP-H07120178-A (JP)
Title: Heat siphon waste heat recovery apparatus
Inventor: KAMEDA KAZUE
IPC: F28D15/02
Filed: 1993-10-28
Abstract: PURPOSE:To securely guide a heat medium condensed and liquefied in a tube of a condenser to an outlet side of the tube in a heat siphon waste heat recovery apparatus for recovering exhaust gas heat of an engine to a cooling water side of the engine. CONSTITUTION:A heat siphon waste heat recovery apparatus includes an evaporator 77 for heat-exchanging a fluid heat medium with exhaust gas from an engine and evaporating the same, a condenser 81 disposed upward of the evaporator for heat-exchanging the heat medium evaporated in the evaporator with cooling water cooling the engine in a tube 83 and condensing the same, a vapor passage 85 for guiding the heat medium evaporated in the evaporator to an inlet side of the tube, and a fluid pipe line 87 for guiding the heat medium liquefied in the condenser from an outlet side of the tube to the evaporator. The outlet side of the tube is located below the inlet side of the tube.
Patent JP-H01113484-A (JP)
Title: Fluid for repairing leakage of water
Inventor: SAKAMOTO SHIMEO
IPC: C09K3/10
Filed: 1987-10-26
Abstract: PURPOSE:To obtain the title fluid which enables reliable and rapid repair of a leakage of water and prevention of the leakage, by incorporating a principal component comprising fine pieces of specified animal fibers together with a powder for stopping a leak, a curing agent, and an antiseptic into a solvent. CONSTITUTION:A fluid for repairing a leakage of water is prepared by incorporating a principal component comprising fine pieces of animal fibers having various lengths and diameters, together with a powder for stopping a leak, such as sawdust, rice bran, etc., having various particle sizes, a curing agent which cures and solidifies when dried, and an antiseptic into a solvent such as water. When used, this repair fluid is put into a liquid, such as water, in a leaky fine pipe, water pipe or tank, thus enabling reliable and rapid repair of a leakage of water through pinholes, cracks, and flaws. Since the repair work can be accomplished by merely putting this repair fluid into a liquid in a fine pipe, water pipe or tank, it is very simple and needs no special tool or device, and, in addition, this repair fluid can be used without suspending the operation.
Patent JP-H03174146-A (JP)
Title: Optical recording medium
Inventor: MIYATA AKIO
IPC: G06K19/06
Filed: 1989-10-17
Abstract: PURPOSE:To stabilize a colored body by utilizing intramolecular and intermolecular hydrogen bonds and to improve recording stability by using a specific spiropyran compd. and suppressing the photochromism of spiropyran molecules having an OH group by adjusting pH. CONSTITUTION:This medium has a substrate and a thin-film recording layer consisting of the spiropyran compd. which is formed on the substrate, is expressed by formula I and contains the OH group in either of an X position and Y position. In the formula, R denotes an alkyl group; X denotes hydrogen, hydroxyl group, hydroxyalkyl group; Y denotes a hydroxyl group, nitro group. The photochromism of the spiropyran molecules contg. the OH group is controlled by adjusting the pH in this way and the colored body is stabilized by utilizing the intramolecular and intermolecular hydrogen bonds. The recording stability of the optical recording medium is thus improved.
Patent JP-H02137779-A (JP)
Title: Manufacture of porous molded article
Inventor: HORUGAA HAUPUTOMAN
IPC: C04B33/28
Filed: 1988-10-28
Abstract: In a process for the fabrication of porous shaped bodies from sintered SiC, granules are formed and their shape is stabilised. They are then further processed by application to a mould and sintering. As a result, a porosity with low flow resistances can be achieved.
Patent JP-S61148970-A (JP)
Title: Information reading device
Inventor: NAKANO AKIRA
IPC: H04N1/387
Filed: 1984-12-22
Abstract: PURPOSE:To speedify the reading speed and to shorten the necessary time for displaying by thinning the subscanning line density when reading domain specified mode is set with the original-still type reading device. CONSTITUTION:In the reading domain specified mode, a CPU11 directs the clock interface 41 of a subscanning part 40 to generate the subscanning frequency used in specifying the reading domain. Therefore, by the clock interface 41 of the subscanning part 40 generates a clock of which period is shorter than that of the synchronizing clock used in the normal reading. In synchronization with this clock, a motor driving circuit 42 drives a pulse motor 43. In consequence, a line sensor performs the subscanning of the original 2 with its density thinner than that used in the normal reading.
Patent JP-2001094455-A (JP)
Title: Digital satellite broadcast reception system and outdoor unit for receiving digital satellite broadcast
Inventor: TSUKAUNE ISAO
IPC: H04N5/44
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital satellite broadcast reception system whose antenna direction can be adjusted by a single person even when the antenna is installed at a place where the person cannot watch the display contents of a monitor of a digital satellite broadcast receiver. SOLUTION: The digital satellite broadcast reception system which is provided with the antenna and the digital satellite broadcast receiver and in which a signal strength detection section to detect the strength of a signal received by the antenna is provided has a signal strength display device that is installed in the vicinity of the antenna. The signal strength display device displays signal strength detected by the signals strength detection section.
Patent JP-S62131960-A (JP)
Title: Secondary-valve controlling mechanism in two-stage carburettor
Inventor: HANEDA MASATOSHI
IPC: F02M11/02
Filed: 1985-12-02
Abstract: PURPOSE:To prevent the quick-opening of a secondary valve when a choke valve is operated, in the case of an apparatus in which the secondary valve of a two-stage carburettor is operated by the negative pressure of a primary venturi, by providing, on the negative pressure passage, a valve which causes the negative pressure to be lowered at the time of low temperatures. CONSTITUTION:In a two-stage carburettor 1 provided with a primary throttling valve 8 and a secondary throttling valve 9, the secondary valve 9 leads, through a passage 14, the negative pressure in the negative pressure port of a primary venturi 4 to a diaphragm 11, and when the negative pressure is larger than a fixed value, it is detected that the intake air quantity is in the increased state, and the secondary valve 9 is caused to open. On the passage 14 is provided a valve 16 which opens and closes in response to the temperatures of cooling water, and at the same time, are provided a passage 14B from the negative pressure port of small caliber, and then, the passage 14A is selected at the time of low temperatures when a choke valve 10 is closed. Hereby, even if the choke valve 10 is operated to cause a large negative pressure to be produced on the downstream side from the valve, in virtue of the pressure from the negative pressure port of small caliber, the secondary valve 9 will not make quick- opening.
Patent JP-H09108959-A (JP)
Title: Elastic ring fitting device
Inventor: IWAMA KAZUHIRO
IPC: B23P19/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an elastic ring fitting device capable of realizing an automatic fitting device for fitting an elastic ring with a very simple and inexpensive structure without going through a sophisticated control. SOLUTION: This is an O ring fitting device including a guide 10, which includes a tapered shape periphery 12 on which an O ring 4 is temporarily fitted, and a pressuring jig 20, which includes an axial direction recession 24 into where a small diameter 14 side of the guide 10 is inserted, which is fitted movably in the axial direction along the tapered shape periphery 12 of the guide 10 and which can move the O ring 4 fitted to the tapered shape periphery 12 to the large diameter 15 side of the guide 10.  Under the condition of the pressuring jig 20 fitted to the guide 10 and the O ring 4 moved to the large diameter 15 side of the guide 10, a work 6 is fitted by moving the large diameter 15 of the guide 10 near to the work 6 to be fitted with the O ring 4, further moving the pressuring jug 20 to the axial direction along the work 6 direction, and moving the O ring 4 fitted to the large diameter 15 of the guide 10 to the periphery of the work 6.
Patent JP-H11110799-A (JP)
Title: Optical pick-up device
Inventor: NEMOTO HIROAKI
IPC: G11B7/135
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To positively fix an optical pick-up device and at the same time prevent a beam splitter plate from falling and being fluctuated even if a slide base generates creep by pinching the slide base and the beam splitter plate with a clipping member consisting of an elastic plate material. SOLUTION: A beam splitter plate 41 consists of a glass member of a thin parallel flat plate, passes outward light from a semiconductor laser 22 as it is, and changes inward light being reflected by a magnetooptical disk by 90 degrees. A clipping member 52 consists of a square thin leaf spring material with elasticity as in a stainless steel plate and is bent at two points in the longer direction of the square and hence is formed in U shape. In manufacturing, the beam splitter plate 41 is slid along a fixed wall 53 being provided at a slide base 20 and is arranged at the specified position of the slide base 20, and the base part of the beam splitter plate 41 and the fixed wall 53 are overlapped, are pinched, and fixed at the U-shaped opening of the clipping member 52.
Patent JP-H06121755-A (JP)
Title: Automatic stool and stool lid opening and closing device
Inventor: SAWAKI ATSUSHI
IPC: A47K13/10
Filed: 1992-10-09
Abstract: PURPOSE:To quickly open a stool and stool lid without enlarging a drive motor. CONSTITUTION:An automatic stool and stool lid opening and closing device is provided with a drive motor 11 for drivably opening and closing the stool 4 and a power transmitting means for transmitting the torque of the drive motor 11. A first elliptical gear 16 is disposed at the drive motor side of the power transmitting means and a second elliptical gear 17 meshing with the first elliptical gear 16 is disposed at the stool 4 side. The reduction gear ratio from the first elliptical gear 16 to the second elliptical gear 17 is large in the position of the closed stool and reduced as the stool is shifted to the opened position.
Patent JP-H09109780-A (JP)
Title: Side lining for vehicle
Inventor: FUKUYAMA RYUICHI
IPC: B60R7/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To improve use convenience of an article pocket, by having upper/side surface lids in the article pocket, so that an article can be brought in/out by any lid, for instance, it is only required that the upper surface lid is used when a flat seat is prepared by bringing down a back seat and ordinarily any of the upper/side surface lids is used. SOLUTION: A vehicle has a general surface L almost vertical facing to a car room, tray 62 produced into the car room from this general surface L, upper surface lid 63 provided in this tray 62, article pocket 67 formed under this upper surface lid 63 and a side surface lid 65 provided sideward this article pocket 67, an article can be brought in/out from any of the upper/side surface lids 63, 65.
Patent JP-H11106069-A (JP)
Title: Drive device and sheet feeding device
Inventor: MIYAKE HIROAKI
IPC: B65H3/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To lower colliding sound when a gear with broken teeth engages with another gear. SOLUTION: A pickup gear 106 of a lifter mechanism L0 to make the elevating/sinking motions of a pickup roller 100 for paying off sheets is embodied as a gear with broken teeth. This gear 106 is energized counterclockwise by a leaf spring 113, and when a pawl 115 on a solenoid 114 is engaged by a cam 111 for restricting rotation, the rotation is stopped in the position that the cog-missing part confronts a gear 109. If the pawl 115 is disengaged, the gear 106 is rotated counterclockwise by the energizing force of the leaf spring 113 to be put in engagement with the gear 109. At this time, the viscosity resistance of the oil in a gear damper 200 always meshing with the gear 106 acts on the rotation of the gear 106 as the load torque, so that the gear 106 is going to mesh with the gear 109 gradually.
Patent JP-H03135900-A (JP)
Title: Fold type canoe
Inventor: EDA KOJI
IPC: B63B35/71
Filed: 1989-10-20
Abstract: PURPOSE:To give tension to a skin, and to install the skin on the entire frame by supporting a tension lever freely rotating by a ship tail side end of a ship- shaped frame, and by linking the ship tail side end of the skin to the lever through a rope with the frame covered with the ship front side end. CONSTITUTION:A tension lever pipe 11a' is mounted on a ship tail side of a ship-shaped frame 12 in a freely rotating condition. A ship front part of the ship-shaped frame 12 is covered with a cap-like skin 35, and the ship tail part of the skin 35 is linked to the lever pipe 11a' with a rope 36. The length of the ship tail part of the skin 35 is slightly shorter than that of the frame 12. When the lever 11a' is rotated, the skin 35 is installed on the entire frame 12 with the tension given thereto.
Patent JP-H07190282-A (JP)
Title: Device for temporarily closing duct in which fluid is carried
Inventor: DOMINIKU FUEFUERU
IPC: F16L55/12
Filed: 1992-10-09
Abstract: PURPOSE: To prevent the fear of a fluid leakage to the outside by providing an armature pivoted to a rod accompanied to a jack insertable while passing a dug hole and the joint with an operation range for restricting the directioning and insertion of the set of the armature and bag in the pipe line by the pivot connection between the armature and rod. CONSTITUTION: An armature 6 is composed of one arm 7 extending while penetrating an expansible bag 5 in a seal state and this arm 7 is pivoted to the rod 9 related to the piston 10 of a jack 11 insertable while passing the dug hole 2 through the joint 8. After passing the hole 4, the joint 8 with the restricted operation range for allowing the insertion of the armature 6 and related bag 5 into the pipe line 1 with a specified direction heading for the right or left is carried out by the pivot connection between the armature 6 and rod 9. Thereby, the fear of the fluid leakage to the outside can be prevented.