baber/WOPTO huggingface dataset:
Patent JP-2000187337-A (JP)
Title: Developer and developing method using the same
Inventor: OMI TADAHIRO
IPC: G03F7/039
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To attain excellent wettability to a photoresist, to uniformly spread a developer, to suppress the rate of dissolution in a low exposed part and to form a micro pattern with excellent reproducibility by developing with a developer containing a specific compound in a prescribed concentration succeeding to the exposure using an excimer laser beam. SOLUTION: The photoresist exposed with the excimer laser beam, containing no organic basic compound and having environmental stability is developed with the developer containing the compound expressed by a formula in the concentration of 1-5000 wt.ppm. In the formula, R represents a 3-20C hydrocarbon; each of (n) and (m) represents the integers satisfying n+m=3 to 100. The light source of the excimer laser beam is at least one kind selected from KrF excimer laser, ArF excimer laser and F2 excimer laser. The developer is an aq. solution containing a nonmetal alkali compound. The photoresist is a positive chemically amplified photoresist and exhibits the environmental stability by baking at a high temp.
Patent JP-H11187241-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L29/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain equipment capable of eliminating inconvenience of continuation of an energy saving state, after a memory is received by constituting the equipment to stand by at a stand-by state and not to become the energy saving state, when the memory is received from an important address. SOLUTION: An operation part 22 is provided with a registration key, etc., to a registration circuit 24 and information on a depressed key is outputted to a signal 22a. The important address is registered via a signal line 24a by the registration circuit 24. Important sub-address information is registered via a signal line 26a through a registration circuit 26. When reception of the memory from the specified address registered by the registration circuit 24 is executed and afterward, the equipment is controlled to stand by at the stand-by state until received information stored in the memory is outputted by a control circuit 20. In this case, when the reception of the memory is executed from an address except the specified address, the equipment is transferred to the energy saving state again after the reception is completed.  In addition, when the reception of the memory from the specified address is executed, the fact is displayed at the stand-by state.
Patent JP-2001184436-A (JP)
Title: Care assistance system and storage medium with care assistance program recorded thereon
Inventor: KASANO NORIHIRO
IPC: G06Q50/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a care assistance system which enables not only the control center of medical facilities, etc., but also a care worker, such as a helper, who takes direct care of the person to be cared to easily and speedily recognize state data regarding the state of a person to be cared. SOLUTION: This care assistance system 1 is composed of a terminal device 3 and a monitor device 2, and the terminal device 3 has a state detecting means 5 which detects the state of the person to be cared and a transmission control means 10 which sends state data regarding the detected state of the cared person. The monitor device 2 has a reception control means 17 which receives the state data sent from the terminal device 3 and a transmission control means 20 which sends the received state data to the portable reception device 25 of the care worker.
Patent JP-H11188201-A (JP)
Title: Method for recovering betaine
Inventor: KANEKO KIKUZO
IPC: B01D15/08
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To recover high purity betaine from waste liquor having a high concn. of salts in the solid composition produced from a chromatographic separating process in the beet sugar industry or from a concentrate of the waste liquor. SOLUTION: Waste liquor produced from a two component separation false moving bed type chromatographic separating apparatus (packed with a salt form highly acidic cation exchange resin as packing material) for recovering sucrose from a liq. beet extract or beet molasses or a concentrate of the waste liquor is used as a stock soln. and a crude betaine fraction is separated from the stock soln. with a two component separation false moving bed type chromatographic separating apparatus packed with an ion form highly acidic cation exchange resin which equilibrates with the stock soln.  A betaine fraction is separated from the crude betaine fraction or its concentrate with a two component separation false moving bed type chromatographic separating apparatus packed with a highly acidic cation exchange resin obtd. by converting >=10% (based on ion exchange capacity) of the ion form resin into a calcium form resin. The betaine fraction is concd. and crystallized to obtain the objective high purity betaine.
Patent JP-H11189281-A (JP)
Title: Method and device for discharging powder
Inventor: KAJIMOTO TAKESHI
IPC: B65G53/24
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To completely discharge a powder in a bag without residuals by connecting the discharge opening to a vacuumizing means for a sucking transportation means of the powder to communicate with each other and connecting a powder hopper to a pressurizing means to communicate with each other after a drum has been tumbled over together with the powder hopper to drop the powder in the bag into the hopper. SOLUTION: When a drum 40 holding bags in which a powder is contained is transferred to a discharge position, a drum support body 37 is raised and the upper face opening of the drum 40 is closely attached to the opening 26 of a hopper 8 and kept in the state. Then, a tumbler M is turned 180 deg. to drop the powder in the bag into the receive hopper 8. Subsequently, compressed air is supplied from an air compressor to the outside of the bag through a supply pipe 80 to apply a positive pressure onto the outside of the bag. And an automatic suction valve and an automatic discharge valve of a sucking transportation pipe are opened and a negative pressure acts in the bag inside and hence, the powder is smoothly dropped into the transportation pipe. In this way, the powder in the bag is dropped into the sucking transportation pipe without residuals and conveyed pneumatically.
Patent JP-2000156357-A (JP)
Title: Semiconductor device and its manufacture
Inventor: WADA JUNICHI
IPC: H01L21/285
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent increase of wiring resistance and lowering of EM proof property by using at least an Nb liner film and an NbAl alloy film between a connection hole inner side and an Al wiring layer in a wiring structure wherein an Al wiring layer is buried. SOLUTION: A semiconductor device is manufactured by forming an Al wiring 1 on an Si substrate wherein an element is formed, forming a layer insulation film 2 all over to cover the Al wiring 1 and thereafter forming a plurality of connection holes 3. After an Nb liner film 4 is formed to cover an inner surface of the connection hole 3, a first Al wiring 5 is formed by non-heating. A second Al film is formed by sputtering while an Si substrate is heated and an inside of the connection hole 3 is filled with first and second Al films 6. An AlNb alloy film 7 which is a reaction product of the Nb liner film 4 and the first Al film 5 is formed in an interface between the connection hole 3 and the first and second Al films 6. An Al wiring layer 12 and the Al contact layer 6 are formed by removing the first and second Al films 6, the AlNb alloy film 7 and the Nb liner film 4b outside the connection hole 3 selectively.
Patent JP-2000194922-A (JP)
Title: Automatic vending machine with movable partitioning device
Inventor: MURAMOTO KOSUKE
IPC: G07F11/38
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To make usable an elevator for carrying out commodities both in a heating area and a cooling area, to make the interrupting member of an elevator passage unnecessitate an opening/closing driving mechanism, and to enable a partition to change over between the heating area and the cooling area. SOLUTION: This movable partitioning device for interrupting the elevator passage is provided at the front end part of the partition 6 to be fixed to a boundary between the heating area and the cooling area in a housing. This movable partitioning device is formed of a table-state substrate 13, a front panel 14 and a rear panel 15 both of which are mounted forming mutually different levels at the upper part of the substrate 13, and an operation level 16 provided inside of the substrate 13 and is formed so as to make it extensible and contractible forward and backward. When the elevator 9 moves up, the movable partitioning device is pushed up by the elevator to be raised in a connected state and when the elevator moves down, the movable partitioning device is stopped at the front end position of the partition and detached from the elevator to return into its original position.
Patent JP-H11171207-A (JP)
Title: Handle of plastic bag
Inventor: HIRAOKA FUMIO
IPC: B65D33/06
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To easily put a handle of a plastic part into a notch by cutting a cylinder or an elliptic cylinder into a length of an approximate width of a palm, cutting between both ends at one side to be narrow to provide a notch, and inserting a handle of a plastic bag from the notch. SOLUTION: A recessed groove 1a is provided near both ends or an end of a cylinder 1, short rotating cylinders (a), (b) having an inner periphery fit to an outer periphery of the cylinder 1 is attached to both ends or one end, and a protrusion 1b to be fitted in the recessed groove is provided to make rotatable. At the time of use, a handle of a plastic bag is put from a notch 2 into a body 1, then the rotating cylinders (a), (b) at both ends or one end are rotated to close both ends or an end of the notch 2, and the handle of the plastic bag is fixed. The fixing method may include steps of providing a protrusion or a recessed groove on either of the cylinder or the rotating cylinder and closing the notch 2 so that both can rotate.
Patent JP-2001178929-A (JP)
Title: Sealing structure for substrate case for game machine and sealing component used for the same
Inventor: EBIHARA MITSUO
IPC: A63F7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the sealing structure of a substrate case for a game machine and a sealing component capable of easily sealing an existing substrate case and easily recognizing the number of times of opening as well. SOLUTION: This structure prevents the illicit opening of the substrate case of a slot machine or the like. The head part of a fixing screw 13 for closing the substrate case is covered with the main body part 21 of this sealing component 2. For the main body part of the sealing component, plural fixing parts 22 are integrally provided respectively through bridge parts 23. Screw insertion holes 22x are formed at the respective fixing parts of the sealing component. A unidirectional screw 4 is passed through the screw insertion hole and one of the fixing parts of the sealing component is fixed to the substrate case. The unidirectional screw is constituted rotatably only in a tightening direction. The substrate case is opened by cutting off the bridge part.
Patent JP-H11254913-A (JP)
Title: Treatment for tire tread noise
Inventor: ZAKELJ PAUL
IPC: B60C11/03
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a tire having low noises. SOLUTION: The content of the high harmonic wave of a pitch sequence can be obtained as the function of a position along the sequence of a tire tread, that is, along a circumferential direction, and is analyzed. The information of the content of this local high harmonic wave is used for evaluating the noise characteristic of a specific tire tread, and moreover can be used as the limit value of the other performance such as traction force and tread abrasion, and also as a limit value for selecting the pitch sequence of the optimum tire tread.
Patent JP-2000190923-A (JP)
Title: In-container sterilizing method, and its device
Inventor: TAKEI MASAO
IPC: B65B55/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To surely clean and sterilize the inside of a container by discharging a residual liquid with both valves in an open condition, cleaning the container with hot water, and spraying a chemical in cleaning the container to discharge the content such as beer making use of the gas pressure using first and second flow valves. SOLUTION: In sterilizing a barrel container of beer, etc., a container 100 is inverted and fitted to a sterilizing device 1. Then, a beer valve (a first flow valve) 111 and a gas valve (a second flow valve) 109 of the container 100 are opened, and air is introduced in the container 100 from the beer valve 111 through a feed pipe 3 and a hollow cylinder 2a in a cylinder 2. Residual beer in the container 100 is discharged into a discharge pipe 5 through an abutting part 4 supporting the gas valve 109 and the container 100. Then, heated water H is introduced from the feed pipe 3 into the container 100 to clean its inner wall, and its waste liquid is discharged from the discharge pipe 5. Successively, air and chemical are introduced from the feed pipe 3 into the container 100 to complete the sterilization.
Patent JP-2000182593-A (JP)
Title: Bag-like separator with ribs for lead-acid battery
Inventor: ENDO HIDEO
IPC: H01M10/12
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of crack due to deterioration by oxidization by having small ribs in at least both side edges of a base surface, to which bonded vertical main ribs are bonded, without forming grooves, the vertical main rib and the continuous parallel small ribs. SOLUTION: Vertical main ribs 2 are provided in an outer surface of a bag-like separator 1 with ribs. The separator 1 has small ribs 4 in both side edge parts 3, and multiple streaks are arranged in parallel with each other in a direction except for the direction in parallel with the vertical main ribs 2 (for example, at 45 deg. degree of angle against the vertical main ribs 2). A negative electrode plate 20 forming a battery is housed in the separator, and a positive electrode plate is pinchedly held between the negative electrode plates 20 outside of the separator 1 so that the vertical main ribs 2 provided in the outer surface of the separator 1 are positioned at the positive electrode plate side for use.  At the time of using a battery, since the small ribs 4 are arranged in both side edge parts 3 of the separator 1 easy to contact with an edge of the positive electrode plate, direct contact of an end of the positive electrode plate and the base surface of the separator 1 facing to the end of the positive electrode plate can be prevented.
Patent JP-2000184867-A (JP)
Title: Medicinal drink of shell-flower
Inventor: KUNIYOSHI MINORU
IPC: A23L2/38
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal drink, solid agent and drinking agent for general drink derived from vegetable and extremely excellent in the sterilizing action and the controlling action in a stomach and intestines. SOLUTION: The objective medicinal drink, solid agent or general drink is produced by mixing and purifying a liquid extracted from the root, stalk, leaf, etc., of shell-flower (Alpinia zerumbet) with a juice, etc., extracted from apple, orange and other fruits, vegetables, etc.
Patent JP-2000146881-A (JP)
Title: Odor detector, and air-coditioner interior equipment provided therewith
Inventor: KURODA TARO
IPC: G01N27/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To properly conduct correction for temperature change and relative humidity change, and to accurately detect a gas concentration. SOLUTION: A concetration output means 3 detects a gas concentration based on a resistance value of a gas sensitive element provided in an odor sensor 2 to be output. A correcting means 4 finds a relative humidity correction coefficient based on detected relative humidity from a relative humidity detecting means 5, finds a temperature correction coefficient based on a detected temparature from a temperature detecting means 6, and multiplys the resistance value with the two found correction coefficients to conduct correction. Since the concentration output means 3 finds the gas concentration based on the corrected resistance value to be output, an accurate gas concentration is provided without being affected by relative humidity change and temperature change.
Patent JP-2000194091-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO MINEKO
IPC: G03C1/76
Filed: 1998-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material excellent in scuffing resistance and static trouble resistance, free from problems such as the sticking of dust even after development and solving problems such as the contamination of a magnetic head and the scuffing of the back face even when magnetic read is carried out. SOLUTION: The silver halide photographic sensitive material is a photosensitive material with photosensitive silver halide emulsion layers at least one of which has >=ISO400, a photosensitive material which is processed by a processing procedure in which at least one of processing solutions has >=10.8 pH or a photosensitive material with a magnetic recording layer. This photosensitive material contains a lubricant and a binder in the outermost layer on one face opposite to the other face with photosensitive emulsion layers by way of the photographic substrate and the weight ratio of the binder to all solid components in the binder-containing layer is 55-95%.
Patent JP-2000174214-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAMOTO YASUSUKE
IPC: H01L29/732
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit has electrical properties with a small temperature dependence. SOLUTION: A configuration example of a semiconductor integrated circuit is provided with an integrated circuit substrate 12, a buried layer 13, an epitaxial layer 14, a first transistor 15 for differential amplifier, a second transistor 16 for differential amplifier, an insulation film 17, first-layer wiring 18, an insulation film 19, and a metal film 20.  With this kind of configuration, the temperature of the transistor 15 and 16 that are covered with the metal film 20 uniformly rises, even when electronic parts for generating heat at high temperature exist on the same substrate and an extreme temperature distribution is generated in the integrated circuit substrate 12, on when the entire temperature of the integrated circuit substrate 12 rises, since the heat transfer coefficient of the metal film 20 is larger than that of silicon, silicon oxide film, or nitride film for surrounding the electronic parts.
Patent JP-H04218224-A (JP)
Title: Sheet key-board
Inventor: MAEDA JUN
IPC: H01H13/70
Filed: 1990-12-17
Abstract: PURPOSE:To enable light key-touch and stable contact operation by fitting connection projections into connection grooves provided respectively in the upper surface of a key-top and a connection member, and enabling the connection member to be connected between adjacent key-tops with freely vertical movement and the connection grooves to be connected together freely in both transverse and longitudinal. CONSTITUTION:Connection grooves 1a are provided in transverse and longitudinal directions, in the upper surface of a key top 1 the grooves 1a have widened parts 1b and their other ends are opened on a side wall. The key top 1 is fitted loosely from a lower part in the support hole 5a of a panel 5 movably in vertical direction, and is supported by a part of the side wall as it cannot be pulled out upward. In three key tops 1, two connection members 2 are crossed over the adjacent ones, and when their connection projections 2a and expanding parts 2b are fitted into the grooves 1a and extending parts 1b respectively, the adjacent ones are combined together. Accordingly, number of the unit keys is large, and only one or two switch elements 3 operate when it is pressed at any position. Therefore, light key-touch and stabilized switching operation can be obtained.
Patent JP-H04217725-A (JP)
Title: Installing device for air conditioner
Inventor: TANAKA HIROAKI
IPC: F24F13/32
Filed: 1990-12-18
Abstract: PURPOSE:To simplify an installation work of an indoor device and further simplify the arrangement in a ceiling plate construction work by a method wherein a frame enclosing an outer circumferential surface of the indoor device is fixed to a hanger hung in a ceiling. CONSTITUTION:Since a hanger frame 14 has a light frame structure, a fixing of the hanger frame 14 to hanger bolts 13a to 13d is facilitated. A ceiling plate 11 can be installed in tension after the hanger frame 14 is hung by aligning an outer circumferential edge of the hanger frame 14 for the ceiling plate 11. Since position aligning of the hanger frame 14 with the ceiling plate 11 and an opening 11a can be easily and positively carried out, a clarifying of indexing work of an opening size of the ceiling plate 11 and an easy aligning work for the ceiling surface can be attained and a working efficiency can be remarkably improved. In addition, an indoor device 15 can be installed after setting the ceiling plate 11, dusts generated during a construction work are prevented from being entered into the indoor device 15.
Patent JP-H04224400-A (JP)
Title: Roof interior decoration material fitting method for underground tank
Inventor: OZAKI MASAHIKO
IPC: F17C3/04
Filed: 1990-12-20
Abstract: PURPOSE:To provide an underground tank roof interior decoration material fitting method which can fit roof interior decoration materials excellently at the time of their being fitting to the upper part inner surface of the inside of a concrete tank body having a rooflike upper part. CONSTITUTION:A concrete tank body 2 having a rooflike upper part is built in the earth, and a support frame 10 is assembled at the bottom part inside the tank body 2, inside and, roof interior decoration materials 8, which are to be polymerized with to the inner surface of the upper part of the body 2, are assembled on this support frame. The materials 8 on the frame 10 are polymerized to the body 2 inner surface of the upper part of the by lifting upward the materials 8 together with the frame 10, and the materials 8 are fixed to the inner surface of the upper part of the tank body 2 by means of an anchor from the frame 10, while these polymerized intersurfaces 12 are being evacuated and borded. Afterwards, arrangement is made so that the frame 10 may be descended to the lower part inside the tank body.
Patent JP-H04250014-A (JP)
Title: Continuous injection molding device
Inventor: WATANABE GOTARO
IPC: B29C45/04
Filed: 1990-12-03
Abstract: PURPOSE:To constitute the present device so that a vessel can be injection- molded even if an opening quantity of a mold is little. CONSTITUTION:A movable mold 38 is arranged between a male mold 31 and female mold 34. After a vessel is molded by casting synthetic resin into a cavity through a sprue 37, the two molds are broken, the movable mold 38 is raised and the molded vessel is held. Then movable mold 38 is lowered, the male mold 31 and female mold 34 are clamped and the vessel is injection-molded again.