baber/WOPTO huggingface dataset:
Patent JP-2003032230-A (JP)
Title: Clock-changing system
Inventor: KOKUBU AKITERU
IPC: H04L7/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To facilitate checking, if the read time of latched data is deviated and can also correctly adjust the deviated timing. SOLUTION: A latch timing controller 12 outputs latch timing signals 31a-31b to registers 11a-11b one after the other, and outputs to a monitor signal generator 17 a data hold time signal 26 common to all data 20 for indicating the length of the time of holding the data from latching to erasure. A read controller 14 generates read trigger signals 29 for reading data one after another and also read instruction signals 27 one after another for instructing registers to read data and outputs the signals 27 to a selector 13. The selector 13 selects a register according to the read instruction signal 27 and read data to provide output data 28. A monitor signal generator 17 outputs a monitor signal 30a, obtained by logically adding the data hold time signal 26 and the read trigger signal 29.
Patent JP-2003029680-A (JP)
Title: Situations-vacant information poster for station yard
Inventor: HANADA AKIO
IPC: G09F15/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a situations-vacant information poster for station yard which is displayed inside a station yard since the poster can be possibly watched by a large number of local people going to office or using the station. SOLUTION: Characters 3 showing a situations-vacant advertisement are arranged on the surface of a mount 2, a pocket 4 composed of a transparent material is formed on each of a plurality of spots except for the characters, a paper sheet 5 displaying situations-vacant information J is inserted in the pocket 4 so as to be exchanged, and businesslike situations-vacant information for the area along the railroad and near the station can be carried.
Patent JP-2003047230-A (JP)
Title: Drive apparatus employing linear motor and beam machining apparatus
Inventor: KAWAKAMI YASUHIRO
IPC: B23K26/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive apparatus employing a moving coil type linear motor which can extend an operation life of a cooling pipe for cooling a coil, i.e., a mover, can move the mover at a high speed, and is small in size, low in cost, and light in weight and to provide a beam machining apparatus employing the drive apparatus. SOLUTION: A through-hole 14a in parallel with a moving direction of a Y-table 5Y is formed in a coil supporter 14 and a cooling pipe 18, through which cooling liquid cooling a coil 12Y is circulated, is inserted through the through-hole 14a so as to move relatively to the coil supporter 14. With such constitution, when a coil 12Y, i.e., a mover, is moved, the cooling pipe 18 is not moved following the movement of the coil 12Y and the cooling pipe 18 is not bent or straightened when the coil 12Y is moved, so that the operation life of the cooling pipe 18 can be extended. Further, as the cooling pipe 18 does not function as a load against the movement of the mover, the mover can be moved at a high speed.
Patent JP-2003045868-A (JP)
Title: Vertical boat and its forming method
Inventor: ONODERA TOSHIYA
IPC: C23C16/44
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a vertical boat, and its forming method, in which reduction of parts hard to deposit an Si3 N4 film, or the like, on the rear surface of a wafer can be realized in an inexpensive structure. SOLUTION: As shown in Fig. 1 (a), a vertical boat 10 has a plurality of columns 12 (121-124) standing vertically on a supporting plate 11. Supporting grooves 14 (141-144) of a wafer Waf represent a region collectively cut linearly (refer to Fig. 1 (b)). As shown in Fig. 1 (b), the plurality of columns 12 are held in parallel on a mount 15 while inclining by a specified angle θ 1 (in the range of 4 deg.-10 deg.) from the upright state, for example, and then collectively cut linearly by means of a rotary sword plate 17. Since the supporting grooves 14 are arranged while inclining at a small angle, contact area on the rear surface of the wafer Waf is limited to the top of the cut region.
Patent JP-2003043569-A (JP)
Title: Photographing device for aerial photography
Inventor: FURUICHI TAKEO
IPC: G03B17/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device for aerial photography which has a simple structure and is easy to operate and is completely free from noise and is safe and, inexpensive, and easily handled. SOLUTION: The photographing device for aerial photography is provided with an elastic bar-shaped member (1), a balloon (2) moored above the center of the elastic bar-shaped member (1), a fixed frame (3) which is connected under the center part of the elastic bar-shaped member (1) and is provided with a self-timer, a film (4) which is gripped and fixed to the fixed frame (3) from the side face and is provided with a lens, a shutter switch which depresses a shutter (42) provided on the fixed frame (3), a Y-shaped mooring rope (6) of which the two of three points of front ends are restrained by both ends of the elastic bar-shaped member (1) and which is operated at one point so as to be freely fed or taken up by a winder (5), and a control rope (8) which has one end detained by the knot point of the Y-shaped mooring rope (6)  and has the other end connected to a start part which starts the shutter switch.
Patent JP-2003040439-A (JP)
Title: Vibration type part supplier
Inventor: KAJIMOTO TAKESHI
IPC: B65G47/24
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To smoothly deliver a part in a stable attitude between conveying paths of a plurality of vibration type feeders. SOLUTION: A non-vibration conveying path 9 is interposed in a delivery part from a conveying path 3 of a vibration type bowl feeder 4 to a conveying path 5 of a vibration type rectilinear feeder 8, and a space between this non- vibration conveying path 9 and each conveying path 3, 5 of the vibration type feeder 4, 8 in both sides of the upstream/downstream is made almost a half the space between the conveying paths in the part delivery part of the conventional fellow vibration type feeders, so that a part can be smoothly delivered in a stable attitude without providing a step difference and up/down overlap between the conveying paths of the part delivery part.
Patent JP-2003042385-A (JP)
Title: Pipe line blocking tool
Inventor: SATAKE YUKINOBU
IPC: F16L55/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a blocking tool suitable for urgently and subsidiarily blocking a pipe 1 when blocking of the pipe 1 by an air bag 3 is insufficient at piping work of a gas pipe and there is danger of gas leakage. SOLUTION: In this pipe line blocking tool 4, a bag 6 large enough to block an inside of a pipe 1 is slidably accommodated in a cylinder body 5 having a cylinder end part 10 fitted into a transparent hole 2 provided on a wall surface of the pipe 1 at a tip part in a rod-like folded state, and a pressure fluid supply means is connected to a rear end of the bag 6. The bag 6 is prepared by conducting airtight treatment to cylindrical fabric 18. In the cylindrical fabric 18, composite yarn 22 constituted by elastic thread as core thread 20 and high strength fiber thread 21 exhibiting superior heat resistance and covering the core thread 20 is used as a warp 16 and a weft 17.
Patent JP-2003041153-A (JP)
Title: Inorganic composition, film and method for film production
Inventor: AONO TOSHIAKI
IPC: C03C14/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic composition having a high barrier property to gas, a low-molecular compound, etc., even in a high humidity and excellent function of diffusion control of substance, etc., and a film comprising the inorganic composition and to provide a method for producing the film, with which the film is efficiently formed in a normal-temperature range without requiring a high-temperature heat treatment. SOLUTION: This inorganic composition has an inorganic matrix and contains an inorganic laminar compound in the inorganic matrix. Metal oxide glass is preferable produced by a sol-gel method as the inorganic matrix and swelling synthetic mica is preferable as the inorganic laminar compound. This method for film production has a process for hydrolyzing an organometallic compound and carrying out condensation through dehydration to give a reaction product, a process for dispersing the inorganic laminar compound into the reaction product and a process for applying the reaction product containing the inorganic laminar compound to the surface of a substrate and vitrifying the reaction product at <=200 deg.C.
Patent JP-2002151422-A (JP)
Title: Method for growing polycrystalline silicon and single crystal silicon, and catalytic cvd apparatus
Inventor: YAMOTO HISAYOSHI
IPC: C30B29/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To grow polycrystalline silicon layer and single crystal silicon layer having very low metal contained impurity concentration by a catalytic CVD method. SOLUTION: In growing polycrystalline silicon layer and single crystal silicon layer by the catalytic CVD method, at least a catalyst with its surface formed by nitride is used. Tungsten nitride is formed as a nitride for using tungsten as a catalyst. Nitride is formed by heating to nitride the surface of catalyst at a high temperature of 1600 to 2100 deg.C before the growth in an atmosphere including nitrogen such as ammonia. The catalyst is kept in hydrogen atmosphere during it is heated to the operating temperature or nitriding temperature.
Patent JP-2003038304-A (JP)
Title: Mattress device
Inventor: TAKAISHI YUKIHIKO
IPC: A47C27/14
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide mattress device capable of coping with the posture and body type of a user and his/her liking of hardness by arranging a plurality of elastic materials of different cushion property in parallel in the longitudinal direction of the using mode of the user. SOLUTION: The mattress device consists of a spring unit constituted by connecting many springs in parallel and flat elastic materials superposed on the surface of this spring unit via a protection material and having a plurality of kinds of elastic materials of different cushion property connected in parallel in the longitudinal direction of the mattress. The spring unit and the flat elastic material of these are covered integrally by an external body.
Patent JP-2003050447-A (JP)
Title: Solid processing agent for silver halide photographic sensitive material and method for preparing the same
Inventor: YOSHIDA KAZUAKI
IPC: G03C7/413
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid processing agent that is compact, has excellent solubility and suppresses intersolid caking caused after a lapse of a long period of time at high temperature and high humidity. SOLUTION: The solid processing agent for a silver halide photographic sensitive material contains at least one triazine derivative having a specified structure selected from a triazin-4-yl compound substituted in the 2,6-positions through oxygen atoms, a triazin-4-yl compound substituted in the 2-position through an oxygen atom and having an amino group in the 6-position and a bis(2, 6-diamino-triazin-4-yl) compound.
Patent JP-2002067867-A (JP)
Title: Airbag and airbag device
Inventor: NISHIJIMA KAZUYOSHI
IPC: B60R21/233
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To enhance spreading characteristics of an airbag, and to reduce its manufacturing cost with a simple structure. SOLUTION: A third circular foundation cloth 23 which is smaller than first and second foundation clothes 21, 22 is disposed between the first foundation cloth 21 and the second foundation cloth 22 composing an outer shell. The third foundation cloth 23 covers a gas inlet 28 formed in the first foundation cloth 21, and is sewed on the first foundation cloth 21 at four ring-shaped joints 33. A gas outlet 35 opened to the opposite side to an occupant is formed in a part surrounded by the joint 33 at one spot. A gas injected from an inflator 12 is guided to the peripheral side of the gas outlet 35 by the third foundation cloth 23. This gas is reversed to the inner peripheral side, and is exhausted to the opposite side to an object to be protected from the gas outlet 35.
Patent JP-2003050811-A (JP)
Title: Recorder, recording method, program, recording medium and image pickup device
Inventor: HIRABAYASHI MITSUHIRO
IPC: G06F17/30
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To retrieve or sort files on a recording medium at a high speed and to judge erasure at a high speed. SOLUTION: An entry property 2 included in entry properties identifies a normal and a system. The normal means the entry of actual data and the system means the entry describing the definition of a flag. The flag indicates the attribute information of the file and the flag is defined by equipment or a user. The entry property 3 identifies validity and invalidity regarding the entries and the entry property 4 indicates whether or not the file registered to the entry refers to the other file. A referred counter indicates the number of the reference of the file from the other files. In the case that the file is referred to from the other file, a referring file list indicates the referring origin. By those pieces of information, reference relations among the files are described.
Patent JP-2003050285-A (JP)
Title: Environment informing timepiece
Inventor: MAKUTA SHUNICHI
IPC: G01D21/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an environment informing timepiece for informing of possibility of damaging health from environmental data. SOLUTION: The environmental data such as a temperature, a humidity and a pressure are measured by sensors 2, 4, 6. An environmental change determination means having a function of a CPU 20 determines whether the measured environmental data have a sudden environmental change or a specific environmental pattern. When determined that the sudden environmental change or the like is generated, this timepiece displays a message corresponding to the environment or issues a vocal warning. For example, the timepiece warns a user of possibility of taking a heat stroke due to a high temperature and a high humidity or possibility of taking a cold due to a low temperature and a low humidity.
Patent JP-2003047629-A (JP)
Title: Open type throw-away diaper
Inventor: SAYAMA YASUSHI
IPC: A61F13/62
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an open type throw-away diaper stuck to the waist and the leg peripheries with a moderate force. SOLUTION: The diaper 1 has two strip means 21, 22 for connecting the side edge parts 13 of an area 6 around the front waist and an area 7 around the rear waist. The connecting means 21, 22 can elastically expanded in the cross direction of the diaper 1, the connecting means 22 positioned in the lower part of the connected side edge part 13 has higher extensible stress than the connecting means 21 positioned in the upper part thereof.
Patent JP-2003050263-A (JP)
Title: Semiconductor device and teg arrangement method
Inventor: YAMAGUCHI KENJI
IPC: G06F17/50
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an inline TEG loaded thereon under the reduced influence of a resistance of wiring up to a pad, and a TEG arrangement method capable of determining automatically arrangement of the inline TEG. SOLUTION: MOS transistors TR1, TR2 are arranged nearer the pad SP in the order of the magnitude of current driving capacity of the transistor. Namely, the transistors are arranged nearer the pad SP in the order of the magnitude of a value W/L determined by dividing the gate width W of a gate electrode by the gate length L. The larger the current driving capacity is, the larger the value of a current flowing between a source and a drain is. Therefore, the MOS transistor having a larger current driving capacity is arranged nearer the pad for a source electrode, to thereby reduce the voltage drop quantity in the wiring. Since the transistor placed apart from the pad has a reduced current value, the influence exerted on a transistor characteristic by the voltage drop caused by the wiring resistance can be reduced.
Patent JP-2003048372-A (JP)
Title: Ink jet recording material and ink for ink jet recording
Inventor: HAINO KOZO
IPC: C09D11/38
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material which has a high photo-like gloss and a high ink absorbability and in which a storage stability is improved and to provide an ink for ink jet recording in which a storage stability is improved. SOLUTION: The ink jet recording material comprises a porous ink acceptive layer containing inorganic fine particles and provided on a support. The recording material contains a compound having a 4-oxy semicarbazide. The ink for ink jet recording contains the compound.
Patent JP-2003056326-A (JP)
Title: Oil return device for engine
Inventor: MURAKAMI HIROYUKI
IPC: F02F7/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a lubricating oil in an oil pan is sometimes all leaked out and an internal combustion engine is broken when a pipe erroneously comes off in a structure that an oil return pipe connected to an oil mist separator is arranged from the outside of a cylinder body to a lower part of the oil pan. SOLUTION: In this oil return device for returning oil or the lubricating oil separated from oil mist to the oil pan 4, an oil reservoir 22 isolated from the oil pan 4 is provided and the oil return pipe 13 is connected to the oil reservoir 22. The oil reservoir 22 is constituted to have a smaller capacity than the oil pan 4, and the oil reservoir 22 is arranged on an upper part from the oil pan 4.
Patent JP-2003054980-A (JP)
Title: Method for manufacturing optical fiber
Inventor: ISHIHARA TOMOHIRO
IPC: G02B6/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber by which a stable high strength optical fiber is easily obtained without devising any special countermeasure to prevent foreign matter from getting into a porous glass preform in its manufacture. SOLUTION: In the method for manufacturing an optical fiber by drawing an optical fiber preform consisting of a core and a clad, a step for heat-treating the optical fiber preform prior to drawing is carried out.
Patent JP-2003070040-A (JP)
Title: Position information service server, communication terminal, mobile radio communication terminal, position information service method, and program
Inventor: OKADA TOSHIHIKO
IPC: H04W64/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a position information service server, which can select a mode of notifying the arbitrary addressee of the position information of an addresser, a mode of notifying a specified addressee of it, and a mode of notifying no one of them, based on the intention of the addresser, and to provide a communication terminal, mobile radio communication terminal, position information service method, and program. SOLUTION: This position information service server is equipped with an information mode acquisition means 403, which acquires any one notification mode among the above modes from a mobile radio communication terminal, a position information acquisition means which acquires the position information to show where the mobile radio communication terminal is, based on the signal for specifying the mobile radio communication terminal transmitted from the mobile radio communication terminal, and a transmission and reception means on position information server side which transmits the position information acquired by the position information acquisition means to a communication terminal, according to the information mode acquired by the information mode acquisition means.
Patent JP-2003068204-A (JP)
Title: Manufacturing method for plasma display panel
Inventor: MIYASHITA KANAKO
IPC: H01J9/39
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for plasma display panel excellent in discharge characteristics, removed residual impurity in the panel. SOLUTION: During aging process of the manufacturing processes of a panel composed of a front plate 1 and a back plate 2, display electrodes are made to discharge electricity under discharge gas flow. Turbulence is generated in the discharge gas flowing in an inner space 3 by flowing the gas not constantly but intermittently from a gas introducing system 8 to a gas exhausting system 9 or by changing the direction of aging flow to prevent stay of the gas and to enhance cleaning efficiency and uniformity in a plane.
Patent JP-2003068328-A (JP)
Title: Method of manufacturing polymer electrolytic film with roughened surface and electrochemical device and fuel cell using same
Inventor: HIRAOKA HIDEKI
IPC: H01M8/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing the polyelectrolyte film which has a large surface area by making its surface shape extremely complicated and sculptured for dissolving the problem, which a method of forming an unevenness surface of a conventional polyelectrolyte film has, that a pinhole is easy to make and a film is easy to break, and improving the efficiency of an electrochemical device of a fuel cell and so forth. SOLUTION: The method of manufacturing the polyelectrolyte film with roughened surface is characterized by including a step of bonding with pressure a rough surface of the metallic foil having the roughened surface on one surface or both sides of the polyelectrolyte electrolyte film and a step of dissolving and removing the metal foil.
Patent JP-2003071729-A (JP)
Title: Grinding film
Inventor: HORI YAICHIRO
IPC: B24B19/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a grinding film capable of implementing a plurality of grinding processes with a sheet of grinding film without using a plurality of grinding films in the plurality of grinding processes from rough grinding to finish grinding, and eliminating troubles of replacing the grinding film for each grinding process. SOLUTION: The grinding film is comprised of 2 base material film 2 and a grinding body 3 having a plurality of grinding layers laminated.
Patent JP-2003074617-A (JP)
Title: Fluid sealing type vibration isolator
Inventor: SAEKI AKIO
IPC: F16F13/10
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To improve vibration isolation performance in a fluid sealing type vibration isolator disposed with a movable rubber plate between a pressure receiving chamber and an equilibrium chamber. SOLUTION: The movable rubber plate 86 is provided with a movable plate part 90 with large rigidity formed in its central part and a movable film part 92 with small rigidity formed in its outer circumferential part. An annular outer circumference clamping part 96 having the thickness dimension larger than the movable film part 92 is integrally formed in the outer circumferential edge part of the movable film part 92, while the whole circumferences of the outer circumferential edge part and the outer circumferential clamping part 96 of the movable plate part 90 are clamped into compressed states by retaining parts 72 and 74 respectively and elastically supported. The retaining parts 72 and 74 are provided with pressure receiving chamber side through holes 84 for applying the pressure of the pressure receiving chamber 56 to one surfaces of the movable plate part 90 and the movable film part 92, and equilibrium chamber side through holes 82 for applying the pressure of the equilibrium chamber 58 to the other surfaces of the movable plate part 90 and the movable film part 92.