baber/WOPTO huggingface dataset:
Patent JP-H09166211-A (JP)
Title: Automatic gear-shift device for traveling vehicle with sub-transmission
Inventor: HYODO OSAMU
IPC: B60W10/10
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To perform a shift control in a short time and stably by providing a frictional clutch reverser mechanism on the drive upper side of a transmission route provided with a sub transmission gear mechanism and the sub-transmission gear mechanism of hydraulic frictional clutch type on the drive lower side, and also providing the main and sub-transmission gear mechanisms of mesh gear type between them. SOLUTION: The driving force of an engine 11 is transmitted to a frictional clutch reverser mechanism 1, and the drive output of its output shaft 35 is transmitted to the main transmission gear mechanism 2 and sub-transmission gear mechanism 3 of mesh gear type and a sub-transmission gear mechanism 4 of hydraulic frictional clutch type. In this case, when the main transmission gear mechanism 2 is instructed to change speed, the reverser mechanism 1 is connected after the main transmission gear mechanism 2 is moved. On the other hand, when the sub-transmission gear mechanism 3 is instructed to change speed, the transmissions of the sub-transmission gear mechanism 4 and reverser mechanism 1 are cut off simultaneously and its condition is held.  Also, after the main and sub-transmission gear mechanisms 2 and 3 are operated for speed change, the sub-transmission gear mechanism 4 is connected hydraulically in a short time. Then the reverser mechanism 1 is connected.
Patent JP-2000144409-A (JP)
Title: Production of sputtering device and semiconductor device
Inventor: WATANABE ETSUKO
IPC: H01L21/285
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sputtering device and a semiconductor device improving the using efficiency of a target, simultaneously excellent in the uniformity of a film forming distribution and capable of obtaining a high bottom coverage. SOLUTION: A magnet system 106 is revolved by a 1st revolving mechanism 123 with a prescribed center axis as the center of rotation, and, furthermore, synchronously with the revolution of the magnet system 106, a wafer substrate 102 is revolved by a 2nd revolving mechanism 121. By the revolution of the magnet system 106, the whole face of the target 105 is used without inclination to improve its using efficiency, the wafer 102 is revolved synchronously with the revolution of the magnet system 106, as the magnet 107 in the magnet system 106, the one scattering sputtered particles vertically to the face of the wafer substrate 102 can be used, the uniformity of a film forming distribution is made excellent, and a film high in a bottom coverage can be formed on the bottom part of a hole.
Patent JP-2000154184-A (JP)
Title: Six-membered carbonate compound and its production
Inventor: HIDAKA HIROYUKI
IPC: C08G64/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound readily convertible to a polyfunctional 6-membered carbonate in a high yield. SOLUTION: This 5-aryl-1,3-dioxan-2-one is expressed by formula I. The compound is obtained by reacting (A) 2-aryl-1,3-dihydroxypropane of formula II with (B) a carbonylation reagent, especially at least one kind of compound selected from a group of phosgene, diphosgene, triphosgene and chloroformic esters in an organic solvent such as benzene in the presence of a basic compound such as triethylamine, when the component B is phosgene or chloroformic esters, a mol ratio of (the component B/the component A) is decided to (0.7/1)-(1.3/1), at a reaction temperature from -10 deg.C to 80 deg.C for about 3-30 h.
Patent JP-H03189043-A (JP)
Title: Manufacture of torsion bar for power steering device
Inventor: IMURA YOSHIHITO
IPC: B23P15/00
Filed: 1989-12-18
Abstract: PURPOSE:To simplify the working process and to reduce the working manhour by reducing a range to be worked of round bar steel to the finish diameter by cold working. CONSTITUTION:In a swaging machine, by drawing round bar steel 3, while stretching it in the left direction shown in the figure, an input axis side end part initial state A1 is formed. While further stretching it in the same direction, a torsion part initial state M1 is formed. Subsequently, by executing the drawing while stretching the steel 3 in the left direction, a torsion part second stage M2 is formed. Next, while repeating a pushing-in operation and a stretching operation of the steel 3 against the working machine, a torsion part M is fin ished. In the end, by executing the drawing, while pushing the steel into the working machine, an input axis side connecting end part A is finished. In the same way, by executing the drawing, while stretching the steel 3, an output axis side connecting end part B is finished.
Patent JP-H02174888-A (JP)
Title: Amusement facility using foam
Inventor: OSHIKATA TOSHIRO
IPC: A63G31/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an amusement facility in which a space in foam can be experienced by filling a room with foam, through which people go through. CONSTITUTION:A structure 1 is built in such a way as to have volume and length suitable for the purpose of amusement facility, and is provided with a plurality of exhaust holes 11 on the floor face, and to each of then an exhaust valve 12 is attached. A taper wall 13 is provided over the full length, the lowest end of which is communicated with the exhaust hole 11. Next, in the space surrounded by the taper wall 13, a stand 2 is constructed, on which a transparent dome 21 formed with transparent material is constructed. The interior of it is sealed and supplied with fresh air to be a passage for people or cars to be able to go through. Also, necessary number of illuminating devices 4 are installed at the upper part of the structure 1 or on the taper wall 13. A plurality of foaming nozzles 3 installed at given positions in the structure 1 foam the foam liquid and fill the internal space of the taper wall 13, which is irradiated by the illuminating devices 4. As the result, people going through the passage can experience the beautiful space in foam created by innumerable foam's irregular reflection of light.
Patent JP-H05308291-A (JP)
Title: Coding method and data transfer device
Inventor: EFURAIMU FUEIGU
IPC: H03M7/30
Filed: 1992-12-09
Abstract: PURPOSE: To make it possible to transfer both of a clipped signal and an error signal in a channel limiting the peak of signal amplitude by dividing data blocks and transferring divided blocks. CONSTITUTION: The sub-channels of data blocks are mapped on a signal constellation by N encoders 110. A 2N point inverse fast Fourier transform unit 112 calculates inverted discrete Fourier transform processing of respective coded blocks. A repeat block control unit 104 clips each data block to a previously determined peak value, extracts clipping error values and totalizes the square values of clipping error values of the data block. When the totalized value exceeds a threshold for the applied block, the division of the data block into plural blocks and the transfer of the divided blocks is determined and repeat information CR is applied to an encoder R.
Patent JP-2001145268-A (JP)
Title: Distirbution unit substation
Inventor: SHINBA HIRONORI
IPC: H02J3/38
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To allow a distribution unit substation that receives electricity from the power system of a power company to a commercial system bus and feeds electricity from a generator to a generation system bus, while a device for preventing voltage from decreasing is provided between the buses to feed electricity to a commercial system load when the power system fails. SOLUTION: A device 7 for preventing voltage from decreasing is provided between power system and commercial system buses, thus continuing to feed electricity from a generator to a commercial load when the power system fails.
Patent JP-H10169708-A (JP)
Title: Base isolating device
Inventor: TANAKA MAMORU
IPC: F16F15/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a base isolating device which enables the base isolation of an object without giving it inclination. SOLUTION: In a base isolating device, a plurality of air springs 1 are prepared in a supporting floor 10 of a building at an prescribed interval, a sliding pad 2 is installed in the upper part of each air spring 1, a sliding plate 3 is installed in the lower surface of a room floor of a box structure so that the plate 3 faces the sliding pad 2, and a space between the lower surface of the room floor 11 and the supporting floor 10 of the building is connected by a coil spring. In this case, a guide plate 5 is provided between the upper part of each air spring 1 and each sliding pad 2, thereby connecting them (2 and 5) by means of a connecting frame 6.  Meanwhile, a linear bushing 8, which is fitted to a guide shaft 7, which is erected at a prescribed place of the supporting floor 10, in a slidable manner in the vertical direction, is connected to the connecting frame 6 as an integrated body, thereby relieving the quake in the vertical direction, taking advantage of elastic deformation of each air spring 1. At this time, each air spring 1 is operated synchronously, and the direction of elastic deformation (of the air spring 1) is restricted to only one, or vertical, direction.
Patent JP-H07204223-A (JP)
Title: Device and method to perform sealing on disposable diaper by ultrasonic wave
Inventor: POORU JIIGERUHOTSUFUAA
IPC: B29C65/08
Filed: 1994-12-02
Abstract: PURPOSE: To increase a sealing area without limiting the direction of a product, by applying an orbital motion to the ultrasonic device, and adjusting the distance of central lines among members to change a travel distance while a horn and anvil are in contact. CONSTITUTION: Sealing devices 20, 20D have an upper ultrasonic device or a horn assembly 21 and a lower anvil assembly 22, and are provided with four links 25, in which the assemblies 21, 22 maintain the same direction during their orbital motion. In conformity to the orbital motion of a sub device, the horn 38 itself comes into contact with the anvil. The anvil assembly 22 is provided with an elastic means 40 in a cylindrical shape which is filled up with air, in a way that either of the orbit of the sub device 37 of the horn or the orbit of the sub device of the anvil runs off the accurate orbit in a circular shape. By the elastic means 40 provided, the anvil is corrected to descend, which allows a part of the orbit to be flat substantially.
Patent JP-H08157402-A (JP)
Title: Method for decomposing polyester
Inventor: MORI MAKOTO
IPC: C07C69/82
Filed: 1994-12-03
Abstract: PURPOSE: To provide a method for decomposing a polyester under mild conditions, capable of producing a decomposition product not requiring purification. CONSTITUTION: A polyester is decomposed by using a metal alkoxide of the formula ROM (R is a 1-12C alkyl or aryl; M is a metal) as a decomposition agent in an alcohol of the formula ROH wherein R is the same alkoxide as that of the metal alkoxide at 20-100 deg.C under 0.9-1.2 atmospheric pressure. The amount of the metal alkoxide used is 3-100mol%, especially 3-10mol% based on the ester bond of the polyester in the case wherein M is an alkali metal and 10-100mol%, especially 10-50mol% in the case wherein M is except the alkali metal. Since the metal alkoxide and the alcohol have the same R, a dicarboxylic acid diester of the same kind containing the same R is formed and a byproduct formed in the reaction provides the alcohol (ROH) with a metal atom, reproduces a metal alkoxide (ROM) and forms a dihydric alcohol.
Patent JP-H07190244-A (JP)
Title: Bellows seal revolving valve
Inventor: KOBAYASHI YOSHINAO
IPC: F16K5/06
Filed: 1993-12-27
Abstract: PURPOSE:To improve a sealing property of a revolving valve of a ball valve, etc., by using a bellows. CONSTITUTION:A valve stem 9 to revolve a valve body 6 is inserted into a valve cylinder communicated to a valve chest 2, an outward collar 12 is provided on the valve stem 9, a bellows 16 is engaged with the valve stem 9, one end of the bellows 16 is connected to a holding ring 15 installed on a valve cylinder in the sealed state, and the other end of the bellows 16 is connected to a pressing ring 17 made in contact with the outward collar 12 through a seal ring 19 in the same way. The seal ring 19 tightly presses the outward collar 12 through the pressing ring 17 by elasticity of the bellows 16.
Patent JP-H01171989-A (JP)
Title: Sublimation-type thermal transfer image receiving paper
Inventor: KOMINE TSUTOMU
IPC: B41M5/52
Filed: 1987-12-28
Abstract: PURPOSE:To obtain sublimation-type thermal transfer image receiving paper having an excellent release property, securing a high printing density and a high picture quality and being superior in a keeping property, by a method wherein a releasing layer provided in and/or on a dye-setting layer is made to contain a substance reacting with a silane coupling agent. CONSTITUTION:In sublimation-type thermal transfer image receiving paper wherein a dye-setting layer setting a subliming sublimation-type dye is laminated on the surface of a base, a releasing layer provided in and/or on a dye-setting layer is made to contain a substance reacting with a silane coupling agent. The silane coupling agent may be contained, together with a compound reacting therewith, in the dye-setting layer or the releasing layer provided on the dye- setting layer, and also may be contained in both the dye-setting layer and the releasing layer. It is also possible to use a plurality of silane coupling agents together. Moreover, it is also possible to add a sliding substance so as to improve a sliding property. By making the silane coupling agent be contained, the image receiving paper securing a high printing density and a high picture quality and being superior in a preservability can be obtained.
Patent JP-H01171919-A (JP)
Title: Injection mold
Inventor: TAKAHASHI SATORU
IPC: B29C45/26
Filed: 1987-12-28
Abstract: PURPOSE:To keep favorably registration accuracy between a retainer plate and movable retainer plate, by a method wherein a guide pin pressed into the retainer plate pierces through the movable retainer plate and guiding/registration of the retainer plate and movable retainer plate are performed by the guide pin. CONSTITUTION:A guide pin 21 is pressed in through a top side of a retainer plate 5, pierces through a bushing 26 and the tip of the guide pin 21 is situated within a through hole of a spacer block 23 by keeping a clearance under a mold clamping state. Then the guide pin 21 is formed considerably short as compared with a customary long-sized guide pin and only a space between the retainer plate 5 and a movable retainer plate 24, where positional accuracy of the guide pin is required most among molds is situated accurately. Accordingly, as it is good to control only dimensional accuracy of penetration parts of the guide pin 21 and both the retainer plates 5, 24, productivity is superior and as it is not situated extending over the whole of the mold where temperature are different considerably from each other, the title mold is not influenced by temperature difference among parts each of the mold.
Patent JP-H06178111-A (JP)
Title: Image processor
Inventor: TASHIRO HIROHIKO
IPC: H04N1/407
Filed: 1992-12-10
Abstract: PURPOSE:To form a high definition copy image by preventing dense information from being emphasized too much when an original for repeating copies and an original having much ratio of dense information part are copied. CONSTITUTION:After an A/D conversion 30 is performed for the analog image signals converted into RGB electric signals by an image reader control part 1022 and a black correction/white correction 31 is performed for the signals, each signal is inputted in an ND signal generation part 32 and a color detection part 33. Then, a luminance signal Dout is outputted from the generation part 32, color signals Cout of red, green, blue, etc., are outputted from the color detection part 33, and a density correction 36 is performed for the signals. Namely, in this correction part 36, the corrections of density conversions and the gradation of printers are performed by using a look-up table 36. Thus, dense information is prevented from being emphasized too much when the original for repeating copies and the original having much ratio of dense information part are copied and the originals are outputted to a printer control part 1024.
Patent JP-S63221183-A (JP)
Title: Re-sealable soft package and seal tape therefore
Inventor: RON RAINUIIRU
IPC: B65D33/16
Filed: 1987-12-28
Abstract: A sealing tape for resealable flexible packaging comprising a plastic tape, one section of which is provided with a permanent high-tack adhesive, the second section being provided with a low-tack adhesive and being folded onto itself with the interposition of a layer of silicone, the face end of said second section being adhesive free and resealable flexible packaging comprising a conventional bag and a sealing tape, wherein the section with high-tack adhesive is attached to the bag at a suitable distance from the end to be opened, said end of said second section facing said end of the bag to be opened and serving as a finger lift.
Patent JP-H09166666-A (JP)
Title: Estimation method for freezing of road surface
Inventor: OTOMO KATSUYA
IPC: G08G1/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an estimation method in which the freezing of road surface can be estimated over a wide range and with a simple configuration by finding the temperature and the moisture amount of a road surface by using a neural network on the basis of a temperature inside a road by an optical-fiber temperature sensor and on the basis of ground weather information. SOLUTION: First, the relationship between a temperature inside a road and weather information at an arbitrary point of time and at an arbitrary point and road-surface temperature and moisture amount after a prescribed time is learned in advance by a neural network by using various stored data. Then, temperature distribution inside a road, in which optical information by an optical-fiber temperature sensor 2 buried in a road surface 1 is converted by an FTR 19, actual-condition information on temperature or the like observed by a thermometer 3 or the like and estimation information on the temperature, the moisture amount or the like after a prescribed time of a weather estimation device 8 are taken into a processor 9 at every definite time.  Then, road-surface temperature and moisture amount at a prescribed point after a prescribed time are estimated by the neural network on the basis of the pieces of information. Then, estimation data is compared sequentially with a set value, and whether the possibility of a freezing exists after a prescribed time in a prescribed point and whether the possibility is large or mall are judged.
Patent JP-H11159074-A (JP)
Title: Raindrop preventive gutter
Inventor: FURUKAWA EIJI
IPC: E04D13/064
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent raindrops by forming a recessed groove by bending/ recessing an intermediate part of a front wall of an eaves gutter obliquely downward to the inside, and boring through holes in a position lower than a height of an opening dam on a lengthwise directional inner wall of this recessed groove. SOLUTION: A recessed groove 12 bent/recessed in an intermediate part 113 of a lower plate part 111 and an upper plate part 112 is formed by molding a raindrop preventive gutter from the lower plate part 111 where a front wall 11 of an eaves gutter 1 vertically rises and the upper plate part 112 inclining to the eaves edge rear surface side. Through holes 13 are bored at prescribed intervals on a lengthwise directional inner wall of this recessed groove 12, and the through holes 13 are bored so as to have the lower end in a position lower than a height of an opening dam 121 of the recessed groove 12. Next, fallen leaves do not block up/clog the through holes 13 by preventing rainwater flowing in the recessed groove 12 by going along the front wall 11 of the eaves gutter 1 from overflowing outside from the inside of the eaves gutter 1 by lowering the recessed groove 12. Therefore, raindrops can be prevented by smoothly flowing the rainwater in the eaves gutter.
Patent JP-H10165699-A (JP)
Title: Iron
Inventor: ANDO TADASHI
IPC: D06F75/26
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a safe iron for ironing out wrinkles in a garment, which can detect whether the iron is used or not, so as to stop energization of a heater part when the iron is not used. SOLUTION: A temperature of a base part is detected by a temperature detecting part 3, and the energization of a heater part 1 for heating the base part is controlled by a heater control part 6. A control part 16 receives an output from a light detecting part 17 for detecting external light and an output from a status detecting part 8 for detecting a use condition of the iron, and controls the heater control part 6. The control part 16 controls the heater control part 6 so as to deenergize the heater part 1 when the status detecting part 8 detects the iron which is set horizontally and the light detecting part 17 detects external light.
Patent JP-H08158535-A (JP)
Title: Architectural panel structural material
Inventor: TOMARU SHINICHI
IPC: E04B2/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide a lightweight panel structure material used as a unit element of a wall or a floor for a building while ensuring spaces for electric wiring and facilitate the manufacturing thereof while reducing the cost. CONSTITUTION: Square spaces of a frame constructed of side bars 12 and 14, an upper intermediary member 16, a lower intermediary member 18, and mid intermediary members 20, are covered at their front and the rear-side with aggregated front facing materials 24 made of boards and aggregated rear-side facing materials 26 made of boards. The aggregated materials 24 and 26 are arranged obliquely with the directions of their obliqueness arranged oppositely. The front facing materials and the rear-side facing materials are arranged respectively to the front side and the rear side of the frame.
Patent JP-H05261238-A (JP)
Title: Method and device for removing organic substance from gas
IPC: B01D53/72
Filed: 1992-12-10
Abstract: PURPOSE: To provide a method for removing volatile organic pollutants having a low concentration from a solvent/air mixture and a method and a device for removing a waste gas flow from a hydrocarbon combustion and incineration process. CONSTITUTION: The method is constituted of the operation of exposing the gas to pulses of circularly polarized microwave and the device is provided with a reaction chamber 1 through which the gas is passed, a means 8 for generating circularly polarized microwave radiation and a device 2 for applying the circularly polarized microwave radiation to the gas in the reaction chamber.