baber/WOPTO huggingface dataset:
Patent JP-2000169640-A (JP)
Title: Thermoplastic elastomer composition
Inventor: SATO NAOHIKO
IPC: C08L23/26
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition having excellent mechanical properties and having excellent abrasion resistance and dry touch feeling as well. SOLUTION: This thermoplastic elastomer composition which is partially or wholly crosslinked comprises a total of 100 pts.wt. of (A) 1-99 pts.wt. of a crosslinkable elastomer and (B) 1-99 pts.wt. of a thermoplastic resin and (C) 0.01-20 pts.wt. of a high-molecular weight polyorganosiloxane >=5,000 cSt in the dynamic viscosity at 25 deg.C specified in the JIS K-2410.
Patent JP-2001165147-A (JP)
Title: Oil-retaining rubber roller, method for manufacture thereof and business machine
Inventor: SATO TASUKU
IPC: B29C39/10
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the idle rotation of a roller body and a shaft and to suppress the degradation of cylindricity to a small degree even at a high ambient temperature. SOLUTION: This oil-retaining rubber roller has the shaft 2 and the roller body 3 composed of an oil-retaining rubber composition and formed on the outer peripheral surface of the shaft 2. The roller body and the shaft are bonded through a rubber composition layer 4 not containing oil, and/or the oil-retaining rubber roller has a means for fixing the mutual axial movement of the roller body and shaft at the axial center part of the roller body, and means for fixing mutual rotation at both end parts of the roller body.
Patent JP-H09327526-A (JP)
Title: Escape device descending by rope
Inventor: ITO OSAMU
IPC: A62B1/14
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To easily handle a device including the time during preparation and during descending, to shorten preparation time until descending, to be safe during descending and to provide the descending speed of a level to be at ease. SOLUTION: A rope 1 is wound to a drum 2 for a prescribed number, the piece 15a of a spring 15 is pressed through the rope 1 toward the drum 2 and force is transmitted from the rope 1 to the drum 2, an accelerator in oil 12 inside the drum 12, a rotary blade moving body 13 and a multi-disk brake further.
Patent JP-2000166941-A (JP)
Title: Method for forming ruggedness on tooth front surface, and dental laser instrument used for the method
Inventor: YAMAGISHI KAZUE
IPC: A61C3/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming ruggedness on a tooth front surface by which multiple recessed parts are simultaneously formed at regular interval and each of them is formed with uniform depth, and to provide a dental laser device to be used for the method. SOLUTION: This dental laser device for radiating laser beams and forming the recessed part is provided with a light splitting mask 42 for splitting the laser beams into plural spots through plural through-holes. Thus, the laser beams are split by the plural through-holes which are formed in the light splitting mask 42 in the case of irradiating a tooth with the laser beams. Plural parts on the front surface of the tooth 50 are simultaneously irradiated with the split laser beam and the respective recessed parts are simultaneously formed.
Patent JP-2001168784-A (JP)
Title: Directivity/transmission power control system
Inventor: YAMADA TOMOYUKI
IPC: H04B7/26
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of communication quality and interruption of communication due to incomplete directivity formation and incomplete transmission power control during a positioning period. SOLUTION: A base station BS has a position predicting means predicting the position of a mobile station MS after a prescribed time. The base station BS predicts the position B of the mobile station MS after Δt based on the position and the moving speed of the mobile station, which are obtained during communication with the mobile station MS at a position A, by the position predicting means. Directivity is formed by making it follow the movement of the mobile station MS and transmission power is controlled in accordance with the distance between the mobile station MS and the base station BS.
Patent JP-H09165746-A (JP)
Title: Construction control method
Inventor: ICHIOKA YUJI
IPC: E02D17/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction method which makes it possible to form easily a fluidized soil with an excavated surplus soil and reduce greatly the construction cost. SOLUTION: A greater part of excavated surplus soil 7 excavated with an excavating machine 1 is piled up on both sides of an excavated ditch 6. Following the progress of the excavating machine 1, the reversed surface of a resin tube 3 is adapted to move forward, thereby securing a pipe route which inserts an embedded pipe. When the excavating machine 1 and the reversed surface of the resin tube 3 move forward for a certain distance, the excavated surplus soil pilled up on both side of the excavated ditch 6 is being dropped with a surplus soil drop mechanism 21 provided on a traveling truck 2 while solidified slurry is being provided and agitated. The excavated surplus soil is mixed with the solidified slurry in the excavated ditch 6, thereby forming fluidized soil 8.
Patent JP-H06279673-A (JP)
Title: Nonhalogenous flame-retardant polyamide molding material
Inventor: KURAUSU RAINKINGU
IPC: C08L77/00
Filed: 1993-12-27
Abstract: PURPOSE: To obtain a nonhalogen flame-retardant polyamide molding material which is excellent in electrical insulating properties and dimensional stability and is useful for parts of electrical home appliances by compounding a polyamide, a thermoplastic arom. polymer, magnesium hydroxide, and glass fibers in a specified wt. ratio.  
     CONSTITUTION: This material comprises 10-60 wt.% polyamide, 2-30 wt.% thermoplastic arom. polymer (e.g. poly-p-phenylene sulfide), 10-50 wt.% magnesium hydroxide, and 5-50 wt.% glass fibers, the sum of ingredients A to D being 100 wt.%. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001169244-A (JP)
Title: Video image capture device and its capture image display method and computer
Inventor: OKUNO TOKUJI
IPC: H04N19/42
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To decrease bus traffic and to display a captured image on a monitor without degradation in image quality. SOLUTION: In the video image capture device 20 where an MPEG2 encoder 23 compresses a signal of a video image from a video decoder 22 that is connected to a PCI bus 1 of a computer and receives the signal from an image input terminal 21 and the compressed signal is outputted to the PCI bus 1, the video decoder 22 converts an analog video image signal received from the image input terminal 21 into a digital signal and provides an output of the digital signal to the MPEG2 encoder 23 and also provides an output of the digital signal directly to the PCI bus 1, from which the digital signal is transferred to a video memory 16 of the computer, and the monitor 18 displays the captured video image on the basis of the digital signal converted from the analog signal by the video decoder 22.
Patent JP-2001167262-A (JP)
Title: Signal processor
Inventor: KUMATORIYA AKIHIKO
IPC: H04N21/8352
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To accelerate a processing speed by minimizing the number of times of comparison and relocation in small circuit scale when realizing a median filter with hardware. SOLUTION: Concerning the signal processor for performing signal processing to pixel signals in a shifted processing object area while utilizing former pixel signals, to which signal processing is completed, before shift when the processing object area is shifted, this device has a new data ranking determining circuit 1 for determining the ranking of the sizes of new pixel signals newly added to the processing object area after shift, new data selecting circuit 2 for relocating the new pixel signals on the basis of the determined ranking, total data ranking determining means 3 and 4 for determining the ranking of all the signals by comparing the sizes of the relocated new pixel signals with the sizes of former pixel signals, and total data selecting circuit 5 for relocating the pixel signals in the processing object area after shift on the basis of the determined ranking.
Patent JP-H10184013-A (JP)
Title: Construction method
Inventor: FUJIMURA TAKAHIRO
IPC: E04G21/14
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a construction method that allows the use of a construction vehicle even under premises conditions that prevent the construction vehicle from advancing inside a foundation. SOLUTION: A construction method by which a building is constructed on foundations 2 formed on the ground 1. In such case, a construction vehicle 3 such as a crane truck, is raised by extending its outriggers 4 while the construction vehicle 3 is positioned outside the foundations 2, a traveling frame 5 is inserted below the construction vehicle 3, the construction vehicle 3 is lowered by retracting the outriggers 4, placed on the traveling frame 5, and is advanced inside the foundations 2 of the building by running it on the frame 5, and then construction works are performed inside the foundations 2 of the building.
Patent JP-H10180345-A (JP)
Title: Manufacture of heat sink
Inventor: NAKAZAWA YUKIHIRO
IPC: H01L23/36
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture the heat sink having radiating fins by bending flat surface parts to make mounting surfaces after forming holes and a notch or the like with punching in flat surface parts to the formed product having flat surface parts and radiating fins formed by extruding aluminum. SOLUTION: The extruded product 1 formed aluminum with an extruding machine is provided with radiating fins 2 and flat surface parts 3, 4 in both sides of them (a). Holes 5 and notch 6 required for flat surface parts 3, 4 are formed by punching with a press (b). Next, flat surface parts are orthogonally bent from the middle of flat surface parts 3, 4 in the inverse direction of radiating fins 2 with the same press or the other press to form the mounting surfaces 7, 8 (c). By this way, mounting surfaces 7, 8 having required holes 5 and the notch 6 are formed by only punching and bending with the press to the formed product 1 having radiated fins 2.
Patent JP-H06201637-A (JP)
Title: Method for monitoring corrosion
Inventor: NISHIKAWA SHOZO
IPC: G01N33/20
Filed: 1992-12-28
Abstract: PURPOSE:To easily and effectively monitor by a measurement in a short time by corroding a metal member in contact with water system without necessity of a special device and without special devising of a testpiece shape, etc. CONSTITUTION:A testpiece of the same material as a metal member in contact with a water system is dipped in the water system, then pulled up, then dipped in phosphate-containing water, and a potential of the testpiece is measured after a predetermined time is elapsed. Accordingly, a corrosion potential raised by acceleration of cathode reaction due to adherence of microorganism, scale component of the system is measured as a value amplified by an anode reaction suppressing action in the phosphate-containing water. Thus, an increase in the corrosive potential can be stably and effectively detected with high sensitivity.
Patent JP-H09165891-A (JP)
Title: Handrail mounting bracket
Inventor: UKIYA RYOSAKU
IPC: E04F11/18
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a bracket that can be manufactured at a low cost by simple bending using single material. SOLUTION: A handrail through part 1 and a wall surface fitting seat 2 are formed in a chain by bending a metallic band plate to constitute a bracket body (a) of approximately Ω-shape from the side view, and arm parts 3 for connecting the handrail through part 1 and the wall surface fitting seat 2 are adhesively fixed. The arm parts are directly fixed to each other by spot welding 4 or rivet fastening, or indirectly fixed to each other through a seat plate rigidly fixed over the wall surface fitting seat 2.
Patent JP-H07185210-A (JP)
Title: Filtration device
Inventor: YAMASHITA MASAZUMI
IPC: B01D65/02
Filed: 1993-12-24
Abstract: PURPOSE:To provide a filtration device having the filtration performance and deaeration performance (particularly for gas of desirable kind) which can keep the stabilized performance for a long time. CONSTITUTION:A filtrate line 6 for discharging filtrate is connected with either one of a first film module 1 or a second film module 2 connected together almost in series by second and third flow path changeover means 8 and 9, while a deaeration line 7 for supplying inactive gas other than the gas to be deaerated is connected with the other of the two film modules to condense raw liquid and remove dissolved gas, and the raw liquid flowing direction to the first and second film modules 1 and 2 are changed over by a first flow path changeover means 5. The connection of the first and second film modules 1 and 2 with the filtrate line 6 and the deaeration line 7 is changed over by the second and third flow path changeover means 8 and 9 to reverse the liquid flowing direction of raw liquid in respective film modules and also to remove impurities adhering to the surfaces of separation films and the like by the deaeration of inactive gas and recover the flowing and separation performances of raw water to the film surfaces.
Patent JP-2001164823-A (JP)
Title: Floating corner hinge
Inventor: NAKAMURA SATOSHI
IPC: E05D11/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a floating corner hinge enabling a door panel to slide entirely in the direction in which it is pressed against a fixed frame. SOLUTION: A first shaft hole 3 in a rotating blade 1 is formed as an oblong hole elongated in the cross direction of a door panel 9, and a second shaft hole 4 in a fixed blade 2 is formed as a round hole. The rotating blade 1 is provided with a guide hole 6 extending in the cross direction of the door panel 9, with the inner end of the guide hole 6 being open to the first shaft hole 3. A pressure pin 7 pressed and energized by a compression coil spring 8 toward the first shaft hole 3 is inserted into the guide bole 6, with the end of the pressure pin 7 pressed against a side face of a shaft pin 5 passed through the first shaft hole 3 and the second shaft hole 4.
Patent JP-H09263359-A (JP)
Title: Tension adjusting mechanism for code or the like
Inventor: KURITA YASUSHI
IPC: B65H59/38
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To suitably adjust the tension of a code or the like by detecting the tension of a code or the like delivered by a winding roller and by controlling a driving means to move the detected tension closer to a suitable value according to the code. SOLUTION: An entry winding roller 4 and an exit winding roller 5 have the same axis and are integrally rotated. The diameter of the exit roller is larger than that of the entry roller. A V-shaped groove having two diameters is made on the outer circumferential surface thereof. The difference in the circumferential speeds of the entry winding roller 4 and the exit winding roller 5 produces tension on a code C or the like between the rollers. When the motor of a tension adjusting mechanism is not driven, the tension applied on the code is made maximum by the pulling force of a winding device 9 after the code is delivered and the braking action of the motor of the tension adjusting mechanism opposing the tension of the device 9.  The tension applied on the code is detected by a tension sensor mounted on the winding roller 8 with respect to the coiling speed of a coiling device and the number of revolution of the motor is controlled such that the tension becomes a setting value.
Patent JP-H06201119-A (JP)
Title: Jet medium flow rate control method of soot blower
Inventor: NAKAJIMA YASUSHI
IPC: F23J3/00
Filed: 1992-12-28
Abstract: PURPOSE:To reduce the consuming amount of jet medium by supplying the necessary minimum amount of the jet medium in accordance with the inserting length of a lance tube. CONSTITUTION:The minimum amount of jet medium or steam, for example, necessary for the cooling of a lance tube 5 is compared with the minimum amount of steam necessary for soot blowing at respective positions of the lance tube 5 and the greater amount of steam is supplied. In this case, the minimum amount of steam, necessary for soot blowing, is supplied when the inserting length (x) of the lance tube 5 is short while the minimum amount of steam necessary for the cooling of the lance tube 5 at respective inserting positions is supplied in an area wherein the inserting amount of the lance tube 5 is great. As a result, the excessive throwing of cooling steam is prevented in an area wherein the inserting length of the lance tube 5 is short while sufficient jet amount of steam necessary for preventing the overheating of the lance tube 5 is secured in an area (the deepest point or near the center of a boiler furnace) wherein the inserting amount of the lance tube 5 is big. According to this method, the steam consumption can be reduced.
Patent JP-2000202989-A (JP)
Title: Sheet guide device
Inventor: KOCH MICHAEL DR
IPC: B41F21/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To form the front edge of a sheet in such a manner that the front edge, set free plunging from an impression cylinder, certainly jumps at the comb-like edge of a guide blade. SOLUTION: The front edge of a sheet 13 which is set free plunging from an impression cylinder 4 is lifted up above a comb-like edge 14 to be guided to a guide blade 6. In this case, a negative pressure which draws the front edge of the sheet 13 to the edge 14 is generated within the range of the edge 14 by sucking air within the range of the edge 14 of the guide blade 6 using a negative pressure generating device 12. Thus the front edge of the sheet 13 which is set free plunging from the impression cylinder 4, is drawn to the edge 14 and the sheet 13 can be certainly guided by the guide blade 6.
Patent JP-H09168639-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To dissolve the monotony of the development of a large winning game and to improve the interest of a game in a Pachinko (Japanese pinball game) machine capable of attaining a large winning state based on the entrance of a game ball which enters a variable winning device by starting play to a special winning port and repeatedly continuing a large winning round within a prescribed range when the ball enters the special winning port again during large winning. SOLUTION: V-guiding devices 60 and 70 provided inside the variable winning device 12 capable of changing the winning rate of the game ball to the special winding port 54 are provided. Then, a display device 53 for deciding a game state whose display state is changed when the large winning is generated or when the large winning state is continued and an accessory control circuit for controlling the operation of the V-guiding devices 60 and 70 based on the stopped mode of the game state deciding pattern are provided.
Patent JP-H11184935-A (JP)
Title: Reservation system and admittance system
Inventor: SATO TOSHIKAZU
IPC: G06Q10/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To confirm the reserved state through a portable terminal and to enable admittance without a ticket by performing access from the portable terminal to a computer network, performing reservation to a server and holding reserved contents in the portable terminal. SOLUTION: A user 11 performs access from a portable telephone 33 through an internet 3 to a server 13. Then, the user 11 designates a code showing the boarding reservation, the date and time of boarding, the flight number and the class of a seat or the like. A reservation agent company 5 performs access to a server 17 installed at an air line company 7. A computer 19 at the air line company 7 confirms whether the seat of the designated airplane can be secured or not through a boarding reservation data file 21. When the seat can be reserved, the user 11 make reservation for the ticket. At such a time, the user 11 inputs his ID number. The computer 19 prepares the information of charging to the user 11. Next, the reserved contents are sent to the portable telephone 33 and held.  Namely, the flight number, the date and time of boarding and the time of departure or the like are held in the portable telephone 33.
Patent JP-H07199270-A (JP)
Title: Power circuit for camera
Inventor: SUZUKI TAKASHI
IPC: G03B7/26
Filed: 1993-12-27
Abstract: PURPOSE:To smoothly start up the motor of a camera without being affected by the performance of a battery even in the case the performance of the battery is remarkably deteriorated. CONSTITUTION:This power circuit is constituted of a capacitor 2 accumulating light emitting energy for making a strobe light emitting device emit light, a charging part 1 charging the capacitor 2 to a specified set voltage, a motor driving part 6 driving a motor which is not shown in a figure, an energy supplying part 3 supplying energy accumulated in the capacitor 2 in the case of starting up the motor, and a switching part 5 selectively switching the energy supplying part 3 and the battery 4 as a power source toward the motor driving part 6. The switching part 5 selects the part 3 as the power source in the case of starting up the motor and selects the battery 4 as the power source after the motor is started up, so that the motor can be driven even in the case the performance of the battery is deteriorated.
Patent JP-H11187200-A (JP)
Title: Image reading device
Inventor: KITAMURA TETSUO
IPC: H01L33/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To quickly and properly execute a reading operation immediately after turning-on a light source or in the part of an edge which is changed from black into white without using an efficient and expensive light source after saving power consumption and suppressing the shortening of a life in the light source owing to the increase of a heat generating quantity and generated heat. SOLUTION: Reflection light from an original at the time of irradiating the original with light from a power source part 11 constituted by the serial connection of plural light emitting diodes D is received by a contact type image scanner 13 and converted into an electric signal. A light quantity control means 8b controls a light source driving part 12 so as to permit the light source part 11 to execute an emission by a first light quantity being larger than that of the second normal one during a prescribed period from the light emission of the light source 11 or during a period till the prescribed period after reading a white line is ended.
Patent JP-2001164120-A (JP)
Title: Emulsifier or compatibilizer for wax
Inventor: TSUSHIMA YASUHIRO
IPC: C09K23/18
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an emulsifier or compatibilizer for wax which has good biodegradability and does not adversely affect the environment and to provide an aqueous wax composition containing the same. SOLUTION: This emulsifier or compatibilizer comprises a compound represented by formula (1) (R1 is H, a 1-4C alkyl, or a 2-4C hydroxyalkyl; R2 and R3 are each a 1-4C alkyl, a 2-4C hydroxyalkyl, or -R5OCOR6; R4 is -R5OCOR 6; R5 is an alkylene; R6 is a fatty acid residue; and X is an anionic atom or an anionic group). The aqueous wax composition contains the emulsifier or compatibilizer.