baber/WOPTO huggingface dataset:
Patent JP-2002268693-A (JP)
Title: Audio encoding device
Inventor: WADA TETSURO
IPC: G10L19/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of information amount compression of auxiliary information used for encoding. SOLUTION: A processing section determination part 5 sets a plurality of processing sections on a frequency axis in the encoding of a conversion coefficient so that the sections are less than prescribed minimum unit sections, and an optimum encoding processing part 3 encodes the conversion coefficient calculated by an orthogonal conversion part 1 by the processing sections set by the determination part 5 according to an index for adaptively controlling the generation amount of quantization noise calculated by an auditory analysis part 2 and outputs the encoded conversion coefficient and the attached auxiliary information having been used for the encoding.
Patent JP-2002275143-A (JP)
Title: Substituted phenylcarbamoyl derivative
Inventor: KOBAYASHI HISAKO
IPC: C07C233/07
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a compound useful for PCB enzyme immunoassay which is speedy, easy and performable at a low cost, and substitutes for the conventional complicated PCB assay. SOLUTION: A substituted phenylcarbamoyl derivative expressed by the general formula (wherein, R<1> and R<2> are each a lower alkyl; R<3> is an alkyl, an aryl, H or succinimidyl; and m is an integer of 3 to 5) is useful as an enzymatic immunoassay agent for determining PCB by bonding BSA or the like.
Patent JP-2002274288-A (JP)
Title: Wire harness arranging structure of automobile door
Inventor: SHIMIZU KATSUJI
IPC: B60R16/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness arranging structure of an automobile door enabling easy arranging work of a wire harness cord in a door of an automobile, and decreasing the number of parts required for arranging the wire harness cord. SOLUTION: A recessed groove 15 is provided extending at least from a door hinge fitting part 11 of a door panel 10 to a weather strip fitting part 12, and an arm-like extending part 22 is extended from the main body part 21 of a door trim 20, and the wire harness 30 is fixed to the back of the door trim 20. Thus, arrangement of the wire harness 30 is completed simultaneously with mounting the door trim 20 on the door panel 10, so that the work man- hours required for arranging the wire harness 30 can be reduced, and no part for fixing the wire harness 30 to the surface of the door panel 10 is needed.
Patent JP-2002275407-A (JP)
Title: Organic hydrophilic coating composition and aluminum material for heat exchanger having hydrophilic film
Inventor: ISHII TORU
IPC: C09D171/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide both an organic hydrophilic coating composition capable of forming a hydrophilic film exhibiting excellent performances of initial hydrophilicity, long-term hydrophilicity and water resistance on the surface of various hard materials such as a steel material or a plastic material including an aluminum material and the aluminum material for heat exchangers such as a precoated fin material having the hydrophilic film formed from the organic hydrophilic coating composition. SOLUTION: This organic hydrophilic coating composition consists essentially of a polyvinyl alcohol resin and a polyethylene glycol resin and contains a nitric acid compound having a mono- or a bivalent element. The aluminum material for the heat exchanger such as the precoated fin material has the hydrophilic film formed by using the organic hydrophilic coating composition in a part or all of the body surface.
Patent JP-2002280687-A (JP)
Title: Metal substrate
Inventor: TOMIOKA SATOSHI
IPC: H05K7/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To print solder paste and mount electronic parts at one time without decreasing heat radiation characteristics, and increase the density of mounted parts. SOLUTION: A first conductive pattern 44 and a second conductive pattern 45 are provided in two layers at positions to form a two-layer pattern 46, thereby attaining high density of electronic parts 61. Further, as the surfaces of the second conductive pattern 45 and a metal bus bar 53 working as connectors of the electronic parts 61 are formed on the same level, it is possible to print solder paste and mount the electronic parts 61 on a metal board 40 at one time. Further, a large current can be simply caused to flow by utilizing the metal bus bar 53 without being compelled to make pattern designs corresponding to the large current.
Patent JP-2002272583-A (JP)
Title: Soy sauce plate for sushi
Inventor: HATANAKA HIROKI
IPC: A47G19/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a plate to put in soy sauce to be applied to the material of sushi, with which the soy sauce can be applied from above even to the sushi such as the one wrapped with seaweed with the material on top that can not be turned upside down to apply it. SOLUTION: This plate forms a shallow bottom provided with an edge 2 on the periphery. Then, a pouring port 3 is projected to an outer direction and provided on the edge 2. The soy sauce 7 is applied to the sushi from the pouring port 3.
Patent JP-2002275373-A (JP)
Title: Electroconductive resin composition and separator for fuel cell obtained using the same
Inventor: AMANO KOJI
IPC: H01M8/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell excellent in mechanical strengths and highly electroconductive, that is, having a small specific volume resistivity. SOLUTION: A diamine in an amount of 7-25 pts.wt. and maleic acid or maleic anhydride in amount of 5-22 pts.wt. as essential ingredients are incorporated with 100 pts.wt. of an electroconductive filler. The diamine and maleic acid are homogeneously mixed and heated for 20 min to 3 hr at 40-100 deg.C to allow to react. In the case of the combination of the diamine and maleic anhydride, they are homogeneously mixed and heated for 1 hr at 60 deg.C to allow to react. Then, an electroconductive filler is added thereto and the mixture is heated and kneaded at 100-140 deg.C.
Patent JP-2002244605-A (JP)
Title: Storage system for display data to electrical display machine
Inventor: UEDA MAKOTO
IPC: G09F19/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To enable a side which orders display data to alter the display contents of an electrical display machine at any time in such a case when the display data are stored in the electrical display machine. SOLUTION: This system is equipped with the electrical display machine 4, a data server l which can be accessed through a communication network 10, a portable telephone set 2 which can access the data server 1, and an authentication unit 3 which is attached to the portable telephone set 2, and the electrical display machine 4 and authentication unit 3 can communicate with each other without contacting.
Patent JP-2002236034-A (JP)
Title: Optical encoder
Inventor: ITO YOSHINORI
IPC: G01D5/36
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To realize a small and compact optical encoder having a high resolu tion. SOLUTION: In a light source-integrated type semiconductor moving plate unit 10 of the optical linear encoder, a light from surface light emitting diodes 14 and 15 passes through light transmission type mobile gratings 17 and 18, formed on a semiconductor moving plate 12 and is reflected on a reflection grating of a reflection grating plate. The resulting image of the reflection grating is detected by grating-like photodiodes 19 and 20 formed on the semiconductor moving plate 12. The mobile gratings 17 and 18 and the photodiodes 19 and 20 are incorporated into a common semiconductor board 12, and the surface light-emitting diodes 14 and 15 are arranged close by on the side of the rear of the semiconductor board 12. Thus a smaller and compact thin optical type encoder can be realized.  Use of the surface light emitting diodes 14 and 15 can secure the quantity of light received by the photo detectors 19 and 20, unlike a spot light source, and eliminates the matching of optical axes, thereby high accuracy detection can be expected.
Patent JP-2002287508-A (JP)
Title: Wet developing device and wet image forming apparatus
Inventor: NAGATO KAZUSHI
IPC: G03G15/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To make not only a wet developing device but also a wet image forming apparatus which are made small and light, further to widen the degree of freedom in the case of designing the color wet image forming apparatus on which a plurality of wet developing apparatuses are mounted and also to prevent the variance of the developing density of a plurality of wet developing apparatuses so as to improve image quality. SOLUTION: Liquid developer 16 in a developing tank 27 is carried and supplied to the developing area of a photoreceptor drum 11 by using a developing belt 30. Thus, the tank 27 is made larger to increase the storage quantity of the liquid developer, and the circulating supply system of the developer 16 is eliminated to miniaturize the developing device 17. The tank 27 is optionally arranged so as to freely set developer 16 carrying length or a developer 16 carrying path from the tank 27 to a developing area. Thus, the developing density of a color developed image is uniformized by arranging a plurality of developing tanks under nearly the same condition.
Patent JP-2002293022-A (JP)
Title: Forgery preventive heat-sensitive printer sheet
Inventor: SOSHIZAKI MINORU
IPC: B41M5/26
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that various type important documents are tending to be replaced with a heat-sensitive sheet with the abrupt spread of a thermal printer, but such a document is required for a forgery preventive process, but a specific printing ink such as a fluorescent ink or the like used for printing with a forgery prevention brings about occurrence of a head wear of the printer, and the cost of the ink is high so that an easy manufacturing is difficult and hence a forgery preventive heat-sensitive printer sheet which can be easily judged to be a copy and has no wear of a printer head or no sticking is strongly desired to be realized. SOLUTION: The forgery preventive heat-sensitive printer sheet comprises a forgery preventive layer containing a special pigment ink used for a latent image or a background and a general purpose organic pigment ink used for another one. When this sheet is copied, the special pigment ink of the forgery preventive layer is reproduced to be dense or black, while the organic pigment ink is reproduced to be pale or bright. The printer sheet further comprises an ultraviolet curable resin layer provided on the forgery preventive layer. Thus, the forgery preventive heat-sensitive printer sheet which does not contaminate the head of the thermal head and prevents sticking can be realized.
Patent JP-2002300318-A (JP)
Title: Urgent message method and its center device
Inventor: TANAKA HIDETADA
IPC: G08B25/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an urgent message method that attains an urgent message to a fire fighting station or a police station by means of electronic mail without changing the infrastructure and to provide its center device. SOLUTION: In the urgent message method, electronic mail of the urgent message from a communicant is received, an emergency command is applied to an urgent message destination based on the received electronic mail denoting the urgent message so as to automatically the electronic mail of the urgent message to reach the destination and so as to automatically give a command to the destination in interlocking with the urgent message system.
Patent JP-2002300661-A (JP)
Title: Portable information terminal
Inventor: KOZUKI TOSHIFUMI
IPC: H04W88/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent wasteful data communication and to securely receive data. SOLUTION: Control information is received from a transmission terminal (YES in S6) and an area in a size designated by control information is previously secured (S8 to S16 and S22 to S26). Then, data is received (NO in S6) and data is stored in the secured area (S18 to S20).
Patent JP-2002302308-A (JP)
Title: Position setting device for pre-driving unit in rotary press
Inventor: FUKUDA AKIRA
IPC: B65H19/16
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a position setting device for a pre-drive unit of a rotary press capable of easily setting a position of the pre-drive unit for applying the torque to a new paper roller for continuing the paper. SOLUTION: Center cones 5 for holding a core a of the paper roll A are mounted on a tip part of a left and right pair of supporting arms 4a, 4b relatively movably supported by an arm rotating shaft 1, and one of the center cones 5 is provided with a toothed pulley 6. A guide 7 is mounted on the new paper roll A held on a paster position, and an abutting part 13 capable of being abutted on the supporting arm 4b is mounted on the pre-drive unit 10 supported movably along the guide 7. The pre-drive unit 10 is moved to a position where the abutting part 13 is abutted on the supporting arm 4b, by the operation of a cylinder 22 to set a position of the pre-drive unit 10, and a pulley drive belt 20 mounted on the pre-drive unit 10 is opposite to the toothed pulley 6.
Patent JP-2002301539-A (JP)
Title: Mechanism for intermittently feeding works
Inventor: FUKUCHI RIYOUSUKE
IPC: B21K27/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for intermittently feeding works having high universal applicability to shapes of the works. SOLUTION: A push-moving part is constituted so as to transfer one by one of the works by one-pitch, by sequentially repeating an advancing movement for advancing by one-pitch while pushing the work, a separating movement for separating from the rear part of the work, a retreating movement for retreating by one-pitch and an approaching movement for positioning at the rear part of the work by approaching the next work. Further, provided is a guide means for regulating the transferring in the front and rear direction of the works while the push-moving part separates from the work and reaches the rear part of the next work.
Patent JP-2002303805-A (JP)
Title: Variable dispersion compensator and optical transmission system
Inventor: KATAYAMA MAKOTO
IPC: H04B10/2513
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a variable dispersion compensator which has superior precision and controllability of dispersion compensation and has its optical circuit made small-sized, and to provide an optical transmission system equipped with the compensator. SOLUTION: Signal light as an object of dispersion compensation is demultiplexed by an optical multiplexer demultiplexer 2 and the respective frequency components of the demultiplexed signal light are reflected by corresponding reflecting mirrors 30 included in a reflecting mirror group 3 and shifted in phase as specified. The respective reflected frequency components are multiplexed by the optical multiplexer demultiplexer to obtain dispersion- compensated signal light. The reflecting mirrors 30 in the reflecting mirror group 3 used for to shift the phases of the frequency components are movable mirrors whose frequency component reflection positions are variable. Consequently, the dispersion that the signal light has can be compensated with high precision and good controllability.
Patent JP-2002304779-A (JP)
Title: Manufacturing method for stamper for optical disk
Inventor: SEGAWA YUJI
IPC: G11B7/26
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method for a stamper for an optical disk by which surface waving (focus error) of a disk having been molded is suppressed and the optical disk is manufactured at low cost. SOLUTION: To manufacture the stamper for the optical disk, the surface of a substrate 41 is coated with molten paraffin 41 and a stamper 10A for a polished optical disk is pressed and stuck on the surface of the paraffin 41 while having its signal surface 10a opposite the surface of the paraffin 41; while the paraffin 41 is cooled and hardened, the reverse surface of the stamper 10A for the polished optical disk is polished.
Patent JP-2002314572-A (JP)
Title: Multiple dwelling building
Inventor: SATO TAKAYUKI
IPC: G06Q50/16
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling building where a computer network system with high security is formed by providing a management server. SOLUTION: The multiple dwelling building is provided with a plurality of blocked spaces in which entry of insiders only is permitted, with a management server that totally manages the computer network system for the multiple dwelling building and with repeaters relaying the management server and network devices used in the blocked spaces, and the management server makes settings to the repeaters so as to assign different VLAN to each of a plurality of the blocked spaces.
Patent JP-2002302798-A (JP)
Title: Solution analyzer and method, plating apparatus and method
Inventor: TANAKA YOSHIJI
IPC: C25D21/12
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a solution analyzer which can properly control the concentration of an agent to be added to treating liquid and can control the quality of the formed plating, and the method using the same and a plating apparatus and a plating method which contain such a solution analysis. SOLUTION: The surfaces of one side of the first and second electrodes are made as having no flatness and have the part of a groove shape or pore shape and the other parts. The groove shape or the pore shape is electroconductive in at least on side of the side wall or the bottom wall. The part other than the groove shape or the pore shape is covered with insulating material. The plating which is formed on the surface of such a electrode, is formed on the part of electroconductive material and just imitates the state forming the plating only on the fine grooves and pores formed on a substrate. As a result, whether the concentration of a component which facilitates the plating formation in the solution is in the proper rage or not, can be judged and the quality of the plating can be controlled.
Patent JP-2002306684-A (JP)
Title: Combination game machine
Inventor: NISHINOMIYA TAKAO
IPC: A63F7/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a combination game machine capable of improving a game player's interest to a game by facilitating the grasping of the partitioning between unit games. SOLUTION: This game machine comprises a shooting means 9 for successively shooting a prescribed number of game balls to a game area every unit game, a plurality of winning detecting means 32 for detecting the winning of game balls to a plurality of prize ports in the game area, and a game updating means 64 for updating the game on condition that the prize detecting means 32 detects the winning of a prescribed number of game balls during the unit game. This machine further comprises a reporting lamp 42 for reporting the period from the shooting of the prescribed number of game balls by the shooting means 9 to the end of the operation of the game updating means 64 to the player.
Patent JP-2002308147-A (JP)
Title: Hollow chamber filling tool
Inventor: DEGUCHI MITSURU
IPC: B62D25/04
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a hollow chamber filling tool capable of efficiently filling a hollow chamber by controlling the foaming and expanding direction or quantity of a foaming base material. SOLUTION: The peripheral parts of two superposed sheet members 2 are closed by a seal member 4, whereby a bag-like housing vessel 5 is formed. The housing vessel 5 is nipped in cross by a lateral nipping member 3a and a vertical nipping member 3b to constrain the nipping directional expansion. The inner part of the housing vessel 5 is partitioned to first and fourth housing areas 11a-11d by the nipping members 3a and 3b. The foaming base material 6 is housed in the first to fourth housing areas 11a-11d in the respectively partitioned states.
Patent JP-2002308491-A (JP)
Title: Dancer roller device
Inventor: OMIYA TOSHINOBU
IPC: B65H23/18
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured dancer roller device manufacturable at a low cost and capable of regulating tension of a sheet material according to minute tension fluctuation in the sheet material. SOLUTION: This dancer roller device 10 is provided with a dancer roller 12 arranged in a conveying passage for the sheet material P, a supporting arm 14 journalled freely oscillationally for supporting the dancer roller 12, and a driving cylinder 15 pushing and moving the supporting arm 14. In the dancer roller device 10, an air cylinder 20 presses a locking part 18 in the supporting arm 14 from the lower side through the pressing member 21 with a pressure capable of canceling self weight of the dancer roller 12 and the supporting arm 14.  In this way, during tension fluctuation of the sheet material P due to a shock of paper splicing and the like, the dancer roller 12 rapidly reacts to the tension fluctuation and moves even if the tension fluctuation is very minute, a rotational speed of an in-feed roller 7 can be regulated, and consequently, tension fluctuation of the sheet material P is reduced.
Patent JP-2002319041-A (JP)
Title: Ticket gate
Inventor: TAKAHASHI ATSUSHI
IPC: G07B15/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent a passenger not permitted passage caused by an inappropriate ticket or prepaid card from returning and exiting through a gate through which the passenger enters to disturb a flow of succeeding passengers in an automatic ticket gate of a station or the like. SOLUTION: An entry ticket gate 1 and an exit ticket gate 2 are adjacently installed, gates 6, 9 are provided between the entry ticket gate 1 and the exit ticket gate 2. For example, when the passenger is not permitted the passage in the entry ticket gate 1, the gate 6 and the gate 9 are closed to make the passenger exit from the exit ticket gate 2.
Patent JP-2002316275-A (JP)
Title: Friction stirring and joining method, and heater of friction stirring and joining tool
Inventor: TOCHIGI MASAHARU
IPC: B23K20/12
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a friction stirring and joining method capable of preventing chipping of a joining head which can occur when the joining head is embedded in a joining starting part, and preventing defective joining caused by shortage of plastic flow which can occur at the joining starting part, and a heater of a friction stirring and joining tool. SOLUTION: This heater 20 comprises a casing 21 for accommodating the joining head 13 of the joining tool 10, and a heat source 22 for heating the joining head 13 accommodated in the casing 21. When starting the friction stirring and joining, the joining head 13 is heated in advance by this heater 20. The joining head 13 is embedded in the joining starting part of a member to be joined to perform the joining.
Patent JP-2002317771-A (JP)
Title: Hydraulic pump control device
Inventor: OGATA KOJI
IPC: E02F9/22
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump control device offering simple and inexpensive construction permitting easy change into mechanical control even when an electric system is in trouble. SOLUTION: The hydraulic pump control device comprises a first pilot line 24 and a second pilot line 25 formed and a shuttle valve 26 provided therebetween. The shuttle valve 26 selects higher one of a pressure P1 in the first pilot line 24 and a pressure P2 in the second pilot line 25. The output of the shuttle valve 26 is guided to a flow control cylinder 28. The pressure P2 in the second pilot line 25 is guided to a horse power control cylinder 29. The pressure P1 is used as a pilot pressure in a normal condition, and the pressure P2 is used as the pilot pressure when the electric system is malfunctioned.