baber/WOPTO huggingface dataset:
Patent JP-2004045054-A (JP)
Title: Car navigation system
Inventor: OKUBO TAKAHIRO
IPC: G01C21/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform better route guidance by learning preference and peculiarities of driving of a user, and displaying a route which accords to the content of the learning.  <P>SOLUTION: Information which represents the features of roads in a road section where a second route on which the user drives in reality differs from a first route obtained by a search for the shortest route up to a destination, for example information on the numbers of times of left and right turns, the number of signals, and a traffic congestion passing distance in the road section, the distance of the road section, the kinds of the roads, etc., is acquired and stored. Cost by the road section is computed on the basis of the information, and a routing is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043551-A (JP)
Title: Liquid bleaching agent composition
Inventor: MAKI MASATAKA
IPC: B65D81/32
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid bleaching agent composition having a higher bleaching detergent effect.  <P>SOLUTION: The liquid bleaching agent composition comprises (a) hydrogen peroxide, (b) an alkali agent, and (c) an alkylglyceryl ether having a specific structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045543-A (JP)
Title: Image forming apparatus using intermediate transfer body
Inventor: HONDA MITSURU
IPC: G03G15/16
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the transferability of a toner image not only by forming the surface performance of an intermediate transfer body constituted of materials of high mold releasability, but also, by giving consideration to a force applied on the toner image when the toner image is sandwiched between a photoreceptor and the intermediate transfer body at a transfer process.  <P>SOLUTION: The direction of the force applied on the photoreceptor goes from the upstream side to the downstream side of the drum rotating direction with reference to a line which connects the center axes of the intermediate transfer body and the photoreceptor drum. As for the ratio of the aforesaid component force, F2/F1<0.8 is established (F2 denotes a component force orthogonal to an axial component force F1), the elastic modulus of the intermediate transfer body obtained from the relation between the distortion on the intermediate transfer body generated by the contact pressure of the photoreceptor and the intermediate transfer body and the component force F2 is within the extent of 0.5 to 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043357-A (JP)
Title: Method for producing acylacetonitrile compound
Inventor: NAKAGAWA HIROBUMI
IPC: C07C255/19
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for profitably producing an acylacetonitrile compound.  <P>SOLUTION: This method for producing the acylacetonitrile compound represented by formula (1) [R<SP>1</SP>is a (1 to 6C alkoxy) 1 to 4C alkyl, or the like; X is a halogen atom, a 1 to 6C alkyl or a 1 to 4C haloalkyl; (m) is an integer of 1 to 3; Y is a halogen atom, a 1 to 6C alkyl or a 1 to 4C haloalkyl; and (n) is an integer of 1 to 3] is characterized by reacting an α-phenylcyanoacetate compound represented by formula (2) with a benzoyl halide compound represented by formula (3) in the presence of a base and a phase transfer catalyst in a two phase system comprising an organic solvent and water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041452-A (JP)
Title: System for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a suspicious person to be identified, who has possibly used false coins, by imaging the person.  <P>SOLUTION: A system for a game comprises units 3, 21 for the game, which conduct a process of accepting recording media 37, 38 for the game and coins to add the quantity of a value for the game corresponding to a prescribed amount within an accepted range to the quantity of a value for the game identified by the recording media 37, 38, an imaging unit 318 for imaging an operator of the units 3, 21 for the game, an imaging command outputting means 328 for outputting an imaging command, and a memory unit 100 for storing an image taken. The units 3, 21 for the game have a coin identifying means 322 for identifying the coins accepted and outputting a result that the coins accepted have been determined to be false, as a result of the identification, and the imaging command outputting means 328 outputs an imaging command when the number of times of outputting that the coins are false outputted from the coin identifying means within a prescribed period of time has reached a prescribed number of times, the imaging unit 318 conducts imaging, and the memory unit 100 stores the image taken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051503-A (JP)
Title: Platelet aggregation inhibitor
Inventor: SOMEI MASANORI
IPC: A61K31/404
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platelet aggregation inhibitor and to provide a pharmaceutical composition useful for prophylaxis and/or treatment of circulatory diseases such as angina pectoris, arteriosclerosis or thrombosis.  <P>SOLUTION: The pharmaceutical composition is provided by synthesizing a 2-indole derivative, a 2-indoline derivative, a carbazole derivative, an indolocarbazole derivative having platelet aggregation inhibitory effects or a pharmacologically acceptable salt thereof and including the 2-indole derivative, 2-indoline derivative, carbazole derivative, indolocarbazole derivative or the pharmacologically acceptable salt thereof. The pharmaceutical composition has platelet aggregation inhibitory effects and is useful for the prophylaxis and/or treatment of the circulatory diseases such as the angina pectoris, arteriosclerosis or thrombosis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052311-A (JP)
Title: Trap gate door
Inventor: SHIBAYAMA MASAHIRO
IPC: E06B11/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure a weight balance between an opening-closing mechanism and a gate door body for smoothly opening-closing the gate door body of a trap gate door.  <P>SOLUTION: A balancer 12 is arranged in the gate door body, and this balancer 12 is composed of divided balancers 13 by a large number of belt-like plates having common weight of 0.5 kg, and is covered with a balancer cover 17 by superposing and fixing these members on and to an outside surface of a stile 7 on the width directional both ends of the gate door body 2 by bolts 16. When arranging the trap gate door A, these divided balancers 13 are added and removed so as to secure the weight balance with the opening-closing mechanism arranged in a column.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055357-A (JP)
Title: Ic socket
Inventor: MASAKI HIROAKI
IPC: H01R33/76
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket capable of positioning an IC package at four sides by using guides pressed by elastic energizing members, and positioning the IC package regardless of the difference of the number of grids and the size of the IC package by vertically moving sliders.  <P>SOLUTION: This IC socket has: a board 2 for mounting the IC package 10; the slidable and vertically movable guides 3 formed on the four sides by surrounding an IC mounting part 6 on the board; the elastic energizing members 4 for elastically energizing the guides; and the vertically movable sliders 5 disposed on both the sides of the guides. The IC socket can position the IC package regardless of the difference of the number of grids and the size of the IC package.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052412-A (JP)
Title: Soil chamber with vacuum valve
Inventor: OTSUKA TETSUSHI
IPC: E03F5/22
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil chamber with a vacuum valve, which enables the vacuum valve to be easily attached/detached even to/from a small-bore chamber body.  <P>SOLUTION: A side wall of an intermediate part of the chamber body like a vertically-oriented bottomed cylinder is provided with a connecting part which is to be connected with an end of soil piping into which sewage generated in a dwelling flows; on the upper inside of the chamber body, the vacuum valve is attached to a supporting implement, which is mounted inside the chamber body, in such a manner as to be detachable from outside the chamber body; a suction-side connecting part of the vacuum valve is bent vertically downward, and connected to a suction pipe, which is attached inside the chamber body, by rubber-band-and-socket joint; and a discharge-side connecting part of the vacuum valve is separably jointed to a vacuum sewage pipeline by hand from outside the chamber body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052498-A (JP)
Title: Joint forming method for concrete pile
Inventor: MATSUMOTO TAKASHI
IPC: E02D5/24
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To form a welding section having a groove width and a throat thickness having proper sizes to the joining section of a concrete pile, to which a welding junction is not prearranged, and to form an excellent welding junction section between the upper and lower concrete piles.  <P>SOLUTION: A ring-shaped spacing plate 20 having an outside diameter smaller than end plates 13a and 13b is held between the end plates of upper and lower piles, and openings formed of the upper-lower end plates 13a and 13b and the spacing plate 20 are welded at a site. The spacing plate 20 in which thin straight steel strip having a cross section having different left-right thicknesses is bent in a circular shape by a rolling and formed in a ring shape having a uniform thickness is used as the spacing plate 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060101-A (JP)
Title: Apron
Inventor: OKAWA TAKIKO
IPC: A41B13/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apron designed so as to hold split food regardless of the user's size, and easily clear the split food away.  <P>SOLUTION: The apron is so designed that a bag 14 such as a plastic bag can be attached thereto, and comprises a deformable frame 1 and a neck suspending unit 10 (10a, 10b) where the length is adjustable by stoppers 11a, 11b. The frame 1 comprises a frame body 2 structured by metal wire 2a and cushioning material 2b, and a supporting frame part 3. A fixing part 8 for fixing the fabric is formed at the supporting frame part. A rubber string 15 attachable to the frame is attached to the opening part of the bag 14. An ornamental unit 16 is attachable to the front side of the frame 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061408-A (JP)
Title: Liquid level detector
Inventor: TSUKAMOTO KATSUHIDE
IPC: B41F31/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector capable of accurately detecting a liquid level by stabilizing the flow state in which air discharged into a liquid is made to escape above the liquid level.  <P>SOLUTION: A nozzle 21 is arranged on an ink tank 11 storing an ink I. Air A is discharged into the ink I through an opening 21A of the nozzle 21. A sensor 25 detects a back pressure P1 inside the nozzle 21. By detecting changes in the back pressure PI, a liquid level position is detected. The opening 21A of the nozzle 21 opens in a direction tilted with respect to an axis of the nozzle 21. The nozzle 21 is retained in a nearly perpendicular direction such that the opening 21A is set to the state tilted with respect to the liquid level L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058931-A (JP)
Title: Outer weather strip for car door
Inventor: KOJIMA MASAHIRO
IPC: B60J10/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the door closing property and the sealability of an outer weather strip fitted to a door panel of a car together with a door weather strip.  <P>SOLUTION: An outer weather strip is fitted to a door panel 1 of a car on the outer side of the car, and brought into elastic contact with a body panel 2. A seal lip 12 with a first lip part 12a brought into elastic contact with the body panel 2 and a second lip part 12b brought into elastic contact with the door panel 1 protruded from a base part 11 assembled with the door panel 1 in a substantial Y-shape is provided on the outer weather strip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066477-A (JP)
Title: Ink holding member for writing utensil
Inventor: KOYAMA TAKAO
IPC: B43K7/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink holding member for writing utensil, which can prevent the deterioration of the ink due to the penetration of oxygen in air in the holding member of the ink for writing utensil such as the holding container of the ink for writing utensil and an ink holding tube for holding the ink for writing utensil such as water-based or oil-based liquid ink and gelatinous ink and can prevent the blowing-out of the ink from developing.  <P>SOLUTION: This holding member is made of an organic polymer for holding the ink for writing utensil under the condition that the holding member of the ink for writing utensil is made of a multilayered structure at least including an organic polymer layer made of an organic polymer having an oxygen permeation coefficient at 25°C dry of not more than 10<SP>-10</SP>(cc×cm/cm<SP>2</SP>×s×cmHg) dispersed therein with fine flat plate-like inorganic particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003077563-A (JP)
Title: Electric connector
Inventor: COOPER CHARLES DUDLEY
IPC: H01R13/66
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector without generating arc discharging when cutting a main contact from a counter terminal within a counter connector. SOLUTION: The electric connectors 40 and 104 including a contact terminal separable without cutting off power in advance include the main contacts 12 and 112 and auxiliary contacts 16 and 130 branched by positive temperature coefficient (PTC) resistors 6 and 140. The positive temperature coefficient resistors 6 and 140 are located among the main contacts 12 and 112 and the auxiliary contacts 16 and 130. The main contacts 12 and 112 are cut first, and the auxiliary contacts 16 and 130 may be longer than the main contacts 12 and 112. Since current is branched into the long auxiliary contacts 16 and 130 which are still connected, arch discharge is not generated at fitting ends of the main contacts 12 and 112.
Patent JP-2004069346-A (JP)
Title: Cell type nitrogen oxide collecting device and collecting/measuring method of nitrogen oxide
Inventor: YAMADA MITSUHIKO
IPC: G01N1/22
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To significantly simplify a measuring method, by eliminating the need for transferring coloring in a nitrogen oxide collected by means of a compact collector and a coloring liquid to an absorption cell for colorimeters, in a simple nitrogen oxide measuring method utilizing the compact collector and a colorimeter.  <P>SOLUTION: The nitrogen oxide collecting device is a container for collecting the nitrogen oxide. The container is filled with a coloring reagent liquid that can quantitatively perform coloring by absorbing the nitrogen oxide (1), and a collection wall section, where at least one portion of the other facing wall section is made of a hydrophobic porous material or a porous material, where a hydrophobic property is added by surface treatment is provided; while one facing wall section in the container is a transparent wall section for transmitting light (2), and the entire container has an external shape suited to the cell holder of an optical colorimeter (3). Preferably, the collecting device is opaque, when collecting nitrogen oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071482-A (JP)
Title: Micro-relay
Inventor: IWATA HIDEKI
IPC: H01H59/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-relay provided with an isolation characteristic and having excellent sealing capability.  <P>SOLUTION: This micro-relay is provided with: a first fixed board having a first fixed contact and a fixed electrode; a second fixed board having a second fixed contact and disposed oppositely to the first fixed board; and a movable plate disposed between the first and second boards. The movable plate includes a frame part and a movable part mounted movably with respect to the frame part. The frame part is enclosed and jointed between the first and second fixed board. The movable part is provided with a movable electrode facing to the fixed electrode and a movable contact at a position corresponding to the first and second fixed contacts, and moves between the first and second fixed boards based on electrostatic attraction force generated between the movable electrode and the fixed electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069010-A (JP)
Title: Stern tube sealing device
Inventor: OTAKE YOSHITO
IPC: B63H23/36
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of penetration of brine through a seal device, and into a stern tube, due to deterioration of mechanical strength caused by cracking in a seal ring formed of fluorine rubber comprising vinylidene fluoride-6 fluorinated propylene copolymer which is hardened by water deterioration caused by high temperature water heated by sliding of it with a liner in brine or water.  <P>SOLUTION: The seal ring used in the stern tube sealing device is formed of fluorine rubber of polymer without including vinylidene fluoride units, or copolymer comprising polymer of low fluorine density. The fluorine rubber of copolymer is fluorine rubber of tetrafluoroethylene-propylene copolymer, that is vulcanized with perixode, polyol, or diamine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068519-A (JP)
Title: Suspension structure of steel-made ceiling joist
Inventor: OSHIMA TERUFUSA
IPC: E04B9/18
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension structure of a steel-made ceiling joist by using a steel-made supporting plate easy to manufacture and simply carrying out the connecting work of the steel-made joist to a wooden ceiling hanger, and at the same time, efficiently carrying out the construction work of a ceiling.  <P>SOLUTION: The suspension structure of the steel-made ceiling joist includes the steel-made ceiling joist 2 mounting a ceiling material 4 thereto, the ceiling hanger fixed to a ceiling beam and the steel-made supporting plate 8 hanging and supporting the steel-made ceiling joist fixed to the ceiling hanger. The steel-made ceiling joist 2 is formed of a lip channel placed so as to turn an opening between lip pieces 2a and 2b upward, and the steel-made supporting plate 8 includes a first supporting plate 12 fixed to the ceiling hanger 6 and a second supporting plate 10 having an upper part connected to the first supporting plate 12 and a lower part located in a groove of the steel-made ceiling joist 2 and movable only in the longitudinal direction of the steel-made ceiling joist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067648-A (JP)
Title: Water-in-oil type emulsified cosmetic
Inventor: YAMAMOTO TAKANARI
IPC: A61K8/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-in-oil type emulsified cosmetic with good emulsion stability, good spreadability, less sticky feeling in use and excellent makeup persistence.  <P>SOLUTION: This water-in-oil type emulsified cosmetic comprises component (A): 1-50 wt.% fluorine-modified silicone, component (B): 0.1-5 wt.% hydrophilic silica with a mean particle diameter of 0.01-0.2 μm, component (C): 0.05-10 wt.% nonionic surfactant with an HLB of 1-6, component (D): 1-50 wt.% oily agent other than component (A), and component (E): 20-70 wt.% water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072694-A (JP)
Title: Information providing system and method, information providing apparatus and method, recording medium, and program
Inventor: KUSOGAMI HIROSHI
IPC: G06T1/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain immediacy by suppressing a data amount.  <P>SOLUTION: On the assumption that image data of the present viewpoint "N" are to be encoded with a resolution 1 based upon viewpoint information, the image data "NW" and "NE" to the left and to the right of "N" are encoded with a 1/2 resolution, the image data of "W" to the left of "NW" and "E" to the right of "NE" are encoded with a 1/4 resolution, the image data of "SW" to the left of "W" and "SE" to the right of "E" are encoded with a 1/8 resolution, and the image data of "S" to the left of "SW" (that is, orthogonal to "N") are encoded with a 1/16 resolution. The invention may be applied to an omni-azimuth image providing system for providing image data of images of all azimuths via a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075132-A (JP)
Title: Vacuum packing machine
Inventor: KIMURA MANABU
IPC: B65B31/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum packing machine for completely welding and sealing a mouth of a bag to be vacuum-packaged.  <P>SOLUTION: The vacuum packaging machine 1 comprises a box body 11, a lid 12 to seal the inside of the box body 11 when an upper part of the box body 11 is closed by an opening/closing member, a heater 13 provided inside the box body 11 with a wire-like upper surface thereof, a bag holding part 14 which is provided on the inner side of the box body 11 of the lid 12 with a holding surface 14s facing an upper surface 131s of a heating unit 13, and a vacuum pump for evacuating the inside of the box body 11. The holding surface 14s of the bag holding part 14 is curved so that the holding surface 14s of the bag holding part 14 is closely fitted to the upper surface 131s of the heating unit 13 in a state in which the bag holding part 14 is warped inwardly together with the lid 12 when the inside of the box body 11 is evacuated while the inside of the box body 11 is sealed by the lid 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003066565-A (JP)
Title: Alumina filled gelatin
Inventor: TAYLOR JEFFREY F
IPC: G03C1/91
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a gelatin-based photographic coating having a high resistance even to wet scratch. SOLUTION: A coating composition containing at least gelatin and colloidal alumina particles less than 0.2 μm.
Patent JP-2004075312-A (JP)
Title: Balance weight of elevator
Inventor: MIYAHARA HIDEKI
IPC: B66B11/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance weight of an elevator capable of loading weight pieces of the number corresponding to required mass on a low suspension frame.  <P>SOLUTION: Steel members are assembled to constitute the suspension frame 14, and a loading chamber 20 opened on an outer face is provided between the steel members. A plate face of the weight piece 22 formed by square platelike member is vertically arranged, and a plurality of weight pieces 22 are mutually overlapped and are loaded in the loading chamber 20. Consequently, allowance in the vertical direction becomes unnecessary in the suspension frame 14 to carry the weight piece 22 into the loading chamber 20 in order to reduce height of the suspension frame 14. Moreover, a part of the loading chamber 20 can be used to adjust elongation of a main rope and a balance rope 13. As a result, the height of the suspension frame 14 can be reduced to the height corresponding to the loading height of the required number of the weight piece 22 itself, and whole height of a hoistway is reduced to save construction costs.  <P>COPYRIGHT: (C)2004,JPO