baber/WOPTO huggingface dataset:
Patent JP-2002023668-A (JP)
Title: Panel for display
Inventor: ASHIZAWA SHOZO
IPC: G09F13/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a panel for display which represents a design of a carbon tone, a metal tone or the like with print of one color and can realize transmission of video information. SOLUTION: This panel for display is attached to the front of a case 6 and is irradiated with a back light source 5 at the rear to display video information. A light non-transmission print part 3 is formed on the surface of a light transmission sheet 1 and an area where the print part 3 is not formed is used as a light transmission area 2, and a dark part 7 at the rear is used as a black color background of the panel design when the back light source 5 is not lit.
Patent JP-2002019242-A (JP)
Title: Image forming apparatus capable of perfecting printing
Inventor: NAKAMURA TAKESHI
IPC: B41J29/40
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of perfecting printing wherein identifying information for identifying a user is printed on a front face of a discharged paper by a hardly visible color and when duplicating is performed, the identified information printed by the hardly visible color can be erased. SOLUTION: This image forming apparatus 10 comprises a memory means for storing the identifying information M for identifying a user on a network and a selecting means for selecting printing of the identifying information by a hardly visible color. In the case where received image data is printed by printing on one face, the identifying information M is printed on a rear face of the image data printed on the last page in such a manner that the identifying information M is rotated in an angle easy to see. In the case where the received image data is printed by perfecting printing, the identifying information M is printed on the same face of the image data on the last page in such a manner that the identifying information M is rotated in an angle easy to see.
Patent JP-2002030454-A (JP)
Title: Surface treating agent
Inventor: KOMORI TSUTOMU
IPC: C09D129/14
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating agent forming a stable rust layer or a stable rust-containing layer on the surface of weather resistant steel in an early stage and capable of suppressing the generation of flowing rust on the surface of the steel even in the case of being exposed to a coastal region severe in the corrosive environment. SOLUTION: This surface treating agent is obtained by dissolving and mixing, by weight ratio based on 100 pts.wt. of the resin solid content in the binder, 30 to 100 pts.wt. Fe rust pigment consisting essentially of α-FeOOH or amorphous rust, a Zn compound of 1 to 30 pts.wt., one or more selected from an Mo compound, a W compound and a V compound of 1 to 30 pts.wt. in total and phsophoric acid of 1 to 30 pts.wt. into a binder composed of a butyral resin or further a resin compatible with the butyral resin together with a coating material additive with a solvent. The specific surface area of the essential component of the Fe rust pigment is preferably controlled to >=30 m2/g.
Patent JP-2002023016-A (JP)
Title: Conversion adaptor for optical connector
Inventor: KUSAHARA YUJI
IPC: G02B6/38
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a conversion adaptor for an optical connector, an adaptor with small connection loss by enabling precise alignment and surely releasing air inside conversion sleeves to the outside at the time of insertion of different diameter ferrules. SOLUTION: This conversion adaptor 1 for optical connector is structured such that it is attached to an MU conversion sleeve holder 2 and an SC sleeve holder 4; that, in the large diameter sleeve 12 part of the conversion sleeve 1 connecting and holding each of a small and a large diameter ferrule, an air vent rib 13 is provided at a prescribed part of the inner bore face situated near the boundary with the small diameter sleeve 11, while an air vent hole 14 is formed at a prescribed part of the side wall face; and that a space surrounded by the tip end face of each ferrule and inner bore face of the conversion sleeve 1 is opened to the outside through the air vent hole 14.
Patent JP-2002022268-A (JP)
Title: Heat exchanger unit of heat pump type hot water feeding device
Inventor: SAITO MASANOBU
IPC: F24H1/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To enable a space saving of a hot water feeding unit to be realized. SOLUTION: There is provided a heat exchanger unit 80 of a heat pump type hot water feeding device in which water is heated with condensing heat generated when the heat exchanger condenses refrigerant to enable hot water to be supplied. The aforesaid heat exchanger is constituted by a hot water feeding heat exchanger 27 for generating hot water stored in a hot water feeding unit and a heat exchanger 28 for a bath tub for heating hot water within a bath tub and performing an additional heating. The heat exchanger for bath tub is arranged substantially just above the heat exchanger for feeding hot water.
Patent JP-2001064743-A (JP)
Title: Improved cast alloy
Inventor: DE YOUNG DAVID H
IPC: B22D21/04
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To improve appearance of a cast ingot of an aluminum base metal, to exclude surface defects and to reduce surface oxidation by adding a specified ratio of strontium and a specified amt. of additives selected from alkaline earths, rare earths, transition metals and a crystal grain refining agent to the aluminum base metal. SOLUTION: In combination with aluminum and an aluminum alloy as melts, about 0.0001 to 0.50 wt.% strontium and, if required, about <=0.25 wt.% of a crystal grain refining agent, and the balance alkaline earth metals, transition metals and/or rare earth metals are added. In this way, a small amt. of strontium in the alloy or the like not only excludes many surface defects, particularly, of longitudinal folds and holes but also improves reflectance of the alloy or the like. By strontium and the addition of the combination, the oxidation of the molten alloy or the like is reduced. By these effects, the recovering ratio of products in various processes increases.
Patent JP-2001039876-A (JP)
Title: Nsaid and medicinal tablet containing misoprostol
Inventor: SHERMAN BERNARD CHARLES
IPC: A61K31/196
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicinal tablets capable of suppressing ulcerogenic adverse effects accompanying administering a nonsteroidal anti- inflammatory drug(NSAID) and useful for curing inflammatory symptoms by combining both an NSAID and misoprostol. SOLUTION: This tablet contains (A) a core agent containing NSAID (preferably, piroxicam, diclofenac or their salts, e.g. diclofenac sodium) and (B) a film coating agent coated on the core agent and containing (i) a polymer (preferably povidon, a water-soluble cellulose derivative, e.g. hydroxypropylmethylcellulose) and (ii) misoprostol. The weight ratio of the ingredient i to the ingredient ii is preferably 10-100. The tablet preferably contains further an enteric coating agent between the ingredient A and the ingredient B.
Patent JP-2002032043-A (JP)
Title: Signboard which is repeatedly usable
Inventor: FUJIWARA KENJI
IPC: G09F15/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a signboard which makes forming and assembling work easy and efficient and allows the repeated reuse of materials. SOLUTION: Plural panels provided with flat plates having decorative surfaces are arrayed to a prescribed shape and at least a pair of the adjacent panels among the plural panels are provided with connecting mechanisms for fixing and freely attachably and detachably connecting the each other's panels. The planes of the panels are provided with release layers thereon.
Patent JP-2002033030-A (JP)
Title: Key switch
Inventor: KATAYAMA KATSUYUKI
IPC: H01H13/48
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a key switch capable of preventing the oxidation of a conductive pattern of a switch element and the limitation in patterning of the conductive pattern. SOLUTION: This key switch is composed of: a key top 1 supported movably up and down; a click elastic member 8 biasing upward the key top 1; and a switch element 7 arranged under the click elastic member 8 and conducting switching operation through the click elastic member according to the going up and down operation of the key top 1. The click elastic member 8 has a doom-shaped buckling part 8b opened toward the key top 1; and a cylindrical pressing part 8c installed under the buckling part 8b and opened toward the switching element 7.
Patent JP-2002018303-A (JP)
Title: Device for crushing woody waste by shearing system and fixing stand for rotary blade
Inventor: HANDA FUMINO
IPC: B02C18/14
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a crushing device capable of making the noise low when woody waste is crushed and saving power to be consumed. SOLUTION: A material part 130 is sheared in the longitudinal direction by interposing the part 130 between the first rotary blade part 20 and the first fixed blade part 140 and then sheared in the lateral direction by interposing the part 130 between the second rotary blade part 110 and the second fixed blade part 80.
Patent JP-2002029390-A (JP)
Title: Wiper for winter season use
Inventor: TSUJII TOSHIHIRO
IPC: B60S1/38
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiper for winter season use, capable of easily holding a detachable member by surely supporting a fixed member and the detachable member of a waterproof stopper without using an adhesive and preventing the entry of snow between the fixed member and the detachable member. SOLUTION: The wiper 9 for winter season use has the waterproof stopper 8 constructed by the fixed member 9 and the detachable member 10. The fixed member 9 is supported by a vertebra 4 for blocking an opening portion 7a of a cover 7 with water tightness and provided with an inlet/outlet adaptable for the attachment/detachment of a blade member 3. The detachable member 10 is threaded to a threaded portion 14b formed on the fixed member 9 for setting the cover 7 on the fixing member 9 so as to be threadable/separatable in the longitudinal direction and preventing the attachment/detachment of a holding portion 3a of the blade member 3 in the state of being supported by the fixed member 9.
Patent JP-2002043427-A (JP)
Title: Trimming method of semiconductor device, trimming system of semiconductor device and method for creating trimming table of semiconductor device
Inventor: FUKUSHIMA YASUHIKO
IPC: G11C29/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide the trimming method of a semiconductor device capable of simply and widely performing trimming for the fuse of the semiconductor device, the trimming system of the semiconductor and the method for creating trimming table of the semiconductor device used therefor. SOLUTION: The trimming table including all address modes for the first line of a replaced regular cell array and the blower mode of a fuse array corresponding to their address mode is created, and the trimming of the semiconductor device is carried by the trimming table.
Patent JP-2002044903-A (JP)
Title: Spindle motor and manufacturing method thereof
Inventor: OBARA RIKURO
IPC: F16C19/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a less expensive spindle motor by reducing the manufacturing cost. SOLUTION: The spindle motor 1 is constituted so as to support a pivot 5 of a rotor 3 by a pair of open bearing 2. By using the open bearing 2 of simple constitution and low cost, in this constitution, manufacturing cost can be reduced, as compared with the conventional spindle motors using a pair of ball bearings with shield, and can provide the less expensive spindle motor 1.
Patent JP-2002037718-A (JP)
Title: Hair-dyeing agent composition
Inventor: OSHIKA MASATO
IPC: A61Q5/10
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-dyeing agent composition capable of strongly and uniformly dyeing hair and excellent in resistance to washing, or the like, by shampoo after dyeing hair. SOLUTION: This hair-dyeing agent comprises (A) a cationic direct dye having a triaryl methane structure and (B) an organic solvent represented by either one formula among general formulas (1), (2), (3), (4) and (5) [R1 represents hydrogen atom, a 1-4C alkyl group or a 1-4C alkoxy group; W represents a single bond, methylene group or a 2-4C alkylene group; Y1 and Y2 each represent a 2-4C alkylene group; (n) and (m) represent an integer of 0-3; R2 represents a 4-7C alkyl group; R3 represents a 1-4C alkyl group; R4 represents hydrogen atom or a 1-4C alkyl group; R5 represents hydrogen atom or methyl group; (k) represents a number of 0 or 1].
Patent JP-2002036991-A (JP)
Title: Parking support device
Inventor: SHIMIZU YASUO
IPC: B60R11/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device capable of effectively supporting parking operation for a driver with simple structure. SOLUTION: When left-back parking is supported, for example, first of all the driver stops aside a driver's own car at a desired parking position (parking space), corresponds a mark which is provided inside a door or the like with the center line of the desired parking position, stops the driver's own car at a position where is apart from the entrance of the desired parking position with predetermined distance L and turns an operation switch on, then the desired parking position, a position of the driver's own car, and a predicted parking position are displayed on a display. The predicted parking position is set as a position where the driver's own car is driven in reverse by turning a steering wheel to a left maximum steering angle from the position of the driver's own car.  Thus, if the driver's own car is advanced to a position where the predicted parking position corresponds to the desired parking position and driven in reverse 90 degrees by turning the steering wheel to a left maximum steering angle from the position, the driver's own car can surely be lead in the desired parking position.
Patent JP-2002038173-A (JP)
Title: Chemical additive for treating divided waste plastic and method for producing the same and method and arrangement for producing solid fuel
Inventor: AZEGAMI TSUNEO
IPC: B09B3/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a chemical additive mass-producible continuously, safely without any trouble with low mechanical power and intended for obtaining a stable high-BTU solid fuel stabilized biologically and chemically, high in physical strengths, hygienic in handling, and excellent in storability, handleability and combustibility from stained waste plastics stuck with moisture, food residues and the like, to provide a method for producing such a chemical additive, and to provide a method and arrangement for producing the above solid fuel. SOLUTION: This chemical additive for treating divided waste plastics for use as a solid fuel is characterized by being in the form of a slurry formulated with a basic alkaline earth metal compound and disaggregated waste paper. The 2nd objective method for producing such a chemical additive is provided. The 3rd objective solid fuel is characterized by being obtained by spreading and sticking a mixture of disaggregated waste paper, rice flour and a basic alkaline earth metal compound on the surface of divided waste plastics.
Patent JP-2002039617-A (JP)
Title: Bath apparatus
Inventor: NAKANO KIYOTAKA
IPC: F24H1/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a bath apparatus which is composed of a bathtub washing device, a water heater having a function of hot-water supply to the bathtub, and a remote controller, and aims to meet with anomalies of the bathtub- washing device by changing only the remote controller without degrading operational property, using the hitherto water heater as it is. SOLUTION: The remote controller 40 is equipped with a connection- judgement means 54 for judging presence/absence of connection of a washing unit, an anomaly-judgement means 55 which determines as abnormal, when a judgement is given that the unit is not connected, and an alarm means 49 for alarming in case of judgement of being abnormal.
Patent JP-2002049287-A (JP)
Title: Image-forming device
Inventor: KAMEI KOICHI
IPC: G03G21/10
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device provided with a mechanism for automatically opening and closing the delivery part of waste toner. SOLUTION: In this image-forming device, a device body 31 is divided into an upper machine body 32 and a lower machine body 33 so as to be freely openable, and a drum set C1 and a toner set C2 are inserted into and detached from the upper machine body at opening times. The drum set C1 is provided with at least an image carrier 50, a toner-removing means 51e for removing toner remaining on the image carrier after printing, a waste toner discharge port for discharging the waste toner and a first shutter 72 to open and close the discharge port. The toner set C2 is provided with a waste toner receiving port for receiving the waste toner discharged from the waste toner discharge port of the drum set C1 and a second shutter 80 for opening and closing a receiving port.  The waste toner discharge port and the waste toner receiving port are set in a closed state by the first and second shutter 72 and 80, when the device body is opened; and when the device body is closed, the waste toner discharge port and the waste toner receiving port are set in an opened state.
Patent JP-2001291666-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SOTANI NAOYA
IPC: H01L29/786
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, with which a large crystalline particle or single crystal can be formed, without reduction in yield. SOLUTION: An amorphous film is crystallized by moving a heating region, while an amorphous part of the amorphous film is kept at a low temperature and the front end of crystal growth on the amorphous film are heated continuously at a high temperature.
Patent JP-2002050688-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MASUDA KAZUHIRO
IPC: H01L21/312
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having reduced interconnection capacitance, and to provide manufacturing method therefor. SOLUTION: The semiconductor device 100 comprises an interlayer insulation layer 20, formed on a first interconnection layer 14 and having an opening 60 reaching the first interconnection layer 14. The opening 60 has a through-hole 62 and an interconnection trench 64 which is continuous with the through-hole 62. A contact layer 92 is provided in the through-hole 62, and a second interconnection layer 94 is provided in the interconnection trench 64. The interlayer insulation layer 20 comprises a first insulation layer 30, a second insulation layer 50 formed on the first insulation layer 30, and an intermediate layer 40 formed between the first insulation layer 30 and the second insulation layer 50. The first insulation layer 30 is a porous film of an organic material.
Patent JP-2002054353-A (JP)
Title: Frame body mounting structure for outside insulation concrete skeleton
Inventor: SEKIGUCHI TAKAMASA
IPC: E06B1/56
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a frame body mounting structure for an outside heat insulating concrete skeleton, which mounts a frame body on the concrete skeleton such that heat transfer to the concrete skeleton can be prevented, while maintaining a predetermined interval for securing a heat insulating function, inclusive of a thickness of a heat insulating material, from an external wall surface of the concrete skeleton, and ensuring a predetermined bearing strength. SOLUTION: When the frame body 17 is borne by means of brackets 13 arranged on the external wall surface 12 of the concrete skeleton 11 forming a building, in a manner being separated from the external wall 12 of the concrete skeleton 11 by the predetermined interval for securing the heat insulating function, inclusive of the thickness of the heat insulating material, ends of a connecting member 15 and reinforcing stays 16 are fixed to a fixing portion 14 arranged in the external wall surface of the concrete skeleton. The reinforcing stays are extended and spread like an umbrella from the external wall surface 12 of the concrete skeleton, and the other ends of the connecting member 15 and the reinforcing stays 16 are connected to suitable portions of the frame body 17.  Then, the frame body 17 is borne at a projected location from the external wall surface 12 of the concrete skeleton 11, whereby heat transfer from the frame body 17 to the concrete skeleton can be blocked.
Patent JP-2002048761-A (JP)
Title: Heater control device of gas concentration sensor
Inventor: OKAMOTO YOSHIYUKI
IPC: F02D35/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To suitably detect deterioration of a detection element, and to thereby protect the detection element. SOLUTION: An A/F sensor 30 has the detection element 61 for outputting a limiting current roughly proportional to the oxygen concentration in engine emission gas and a heater 64 for heating the detection element 61. A CPU 22 in a microcomputer 21 executes feedback control of energization to the heater 64 in the range of the energization quantity prescribed beforehand so that impedance of the detection element 61 agrees with a command. When the feedback control of heater energization is executed, the CPU 22 determines whether the heater energization quantity reaches the upper limit of the prescribed range or its periphery or not, and if the heater energization quantity reaches the upper limit of the prescribed range or its periphery and the state is continued as long as a prescribed time or longer, the CPU 22 determines that the detection element 61 is deteriorated.  When the detection element 61 is determined to be deteriorated, the CPU 22 corrects the command of the impedance.
Patent JP-2002053863-A (JP)
Title: Liquid crystal composition
Inventor: SHIBATA TOSHIHIRO
IPC: G02F1/13
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition having low viscosity, low driving voltage and high steepness useful for supertwist nematic(STN) liquid crystal and having low-temperature storage stability. SOLUTION: The liquid crystal composition contains one or more kinds of carboxylic acid compounds expressed by general formula (1) (R is a 1-10C alkyl, a 1-10C alkoxy or a 2-10C alkenyl; and A is cyclohexane ring or benzene ring) as the 1st component and one or more kinds of fluorine compounds expressed by general formula (2) or (3) (R1 and R2 are each a 1-10C alkyl; B is cyclohexane ring or benzene ring; and (n) is an integer of 1-3) as the 2nd component.
Patent JP-2002054825-A (JP)
Title: Outdoor machine for air conditioner
Inventor: URAKAWA MASAKAZU
IPC: F24F5/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine for an air conditioner capable of preventing propagation of cogging noise even though dislocation of a motor from the hole for engagement of a motor stand is effective prevented from occurring during mounting of the motor. SOLUTION: The outdoor machine for the air conditioner comprises a motor stand 2 fixed in an outdoor machine casing and having a hole 4 for engaging a motor; and a motor 3 a housing 16 for which is engaged with the hole 4 for engaging the motor of the motor stand 2. A plurality of holding bodies 22 to fix the motor 3 at the motor stand 2 are annexed on the outer peripheral side of the housing 16. The holding body 22 forms an elastic material. With the housing 16 for the motor 3 engaged with the hole 4 for engaging the motor, a support body 15 forced into pressure contact with the holding bodies 22 and preventing dislocation of the motor 3 in a motor non-fixed state is situated at the motor stand 2.