baber/WOPTO huggingface dataset:
Patent JP-2003341058-A (JP)
Title: Discharger for liquid drop emission
Inventor: HAWKINS GILBERT A
IPC: B41J2/055
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance energy efficiency and total productivity in liquid drop discharge.   <P>SOLUTION: Individually addressable dual electrodes including a chamber provided with a nozzle orifice are positioned on the side opposite to a central electrode. Three electrodes are arranged together with the nozzle orifice. An electrically insulating coupler couples two addressable electrodes. In order to discharge a liquid drop, an addressable electrode closest to the nozzle orifice is charged and attracted farther from the orifice thus sucking liquid into an extension chamber. The other addressable electrode is interlocked to move and accumulate potential energy in the system. When the addressable electrode closest to the nozzle is de-energized and the other addressable electrode is conducted, the other addressable electrode is attracted toward the central electrode. That operation causes to pressurize liquid in the chamber on the back of the nozzle orifice thus discharging a liquid drop therefrom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051086-A (JP)
Title: Ropeway system
Inventor: GABRIEL GERHARD
IPC: B61B12/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ropeway system capable of conveying both skiers and people who do not bind on skis without any mutual interference caused by different types of continuous movements of the tow groups in getting in/out of a carrier.  <P>SOLUTION: This ropeway system comprises at least one load receiver and a conveyance cable which move between a station on the valley side and a station on the mountain side and guided through a direction change pulley in the stations, and the carrier which is linked to the load receiver and the conveyance cable and consists of a gondola and a chair. The gondola and the chair can be removed from the conveyance cable at the station, and pass an entrance area and an exit area placed in the station along the guide rail, and linked to the conveyance cable once again. The entrance area and the exit area provided in the station are respectively divided into the following two separate divisions in movement directions: a first division is exclusively for gondola users and a second division is exclusively for chair users.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344350-A (JP)
Title: Washing machine
Inventor: OZEKI SUKEHITO
IPC: D06F39/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine which does not need to adjust an inputting amount of salt (an electrolysis promotor) by using a measuring spoon or the like, and which can easily input the electrolysis promotor of a proper amount.  <P>SOLUTION: A recess part 271 is formed on a pressing plate 27 made of a resin which is attached to a drum lid 25 (a rear lid 25A) of a drum 10. The recess part 271 has a volume of a degree that salt of a specified amount (e.g., a required amount for forming an electrolytic water of approximate 2 ppm)can be housed. At the time of a tub washing, after housing the specified amount of salt in the recess part 271, an operation (a tub washing course) is started. When the operation is started, locking of the drum 10 is released, and the drum 10 rotates in a specified direction. The salt housed in the recess part 271 drops in an external tub which covers the drum 10. The dropped salt is mixed with water stored in the external tub.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347573-A (JP)
Title: Pressure sensor
Inventor: YAMAKAWA TOMOYA
IPC: G01L9/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent pressure sensor to make both a production cost and measurement precision compatible, in the pressure sensor solder-joined with a seal diaphragm.  <P>SOLUTION: This pressure sensor has a connector housing having a pressure receiving face arranged with a pressure sensitive element, a sensor housing 40 constituted to be inserted with the connector housing, and a pressure chamber 52 wherein a space formed between the pressure receiving face of the connector housing and the sensor housing 40 is sealed by the seal diaphragm 50. The seal diaphragm 50 has a joining face 505 solder-joined onto the sensor housing 40, in its outer circumferential part. The seal diaphragm 50 has further a surface treating part 506 as a flow control part constituted to restrain excessive solder from flowing along a surface of the seal diaphragm 50 from the joining face 505 toward an inner circumferential side, when conducting the soldering junction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350972-A (JP)
Title: Game machine
Inventor: ISHII YOSHIRO
IPC: A63F7/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for easily attaching/detaching a reception support member to/from a support member at a low cost.  <P>SOLUTION: The reception support member 36 includes an engagement part 40 having projections 37, 38 and an engagement piece 39. The support member 11 includes a part to be engaged 51 having holes 45, 47 and lock pieces 49, 50. The engagement part 40 is engaged with the part to be engaged 51. The support member 11 includes a holding part 49 which is freely displacable between a holding position for holding the engagement state of the parts 40 and 51 and a release position for releasing the engagement state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352489-A (JP)
Title: Boom storage detection device for boom working vehicle
Inventor: OTA KAZUHIRO
IPC: B66F9/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom storage detection device for a boom working vehicle capable of securely detecting whether a boom is at predetermined storage attitude or not in spite of an inexpensive configuration.  <P>SOLUTION: This boom storage detection device is composed of a projection 32a provided on a boom member (an intermediate boom 32) moving relative to a traveling body 10 when the boom 30 expands and contracts among a plurality of boom members (a terminal boom 31, the intermediate boom 32, and a tip boom 33) constituting the boom 30 and a boom storage detection sensor (limit switch) 64 provided on the traveling body 10 and coming into contact with the projection 32a while the boom 30 is at the predetermined storage attitude to output a storage detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359492-A (JP)
Title: Gaseous hydrogen producing device
Inventor: HAYASHI TAKAHIRO
IPC: H01M8/06
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaseous hydrogen producing device in which a dehydrogenated material such as naphthalene is efficiently separated from gaseous hydrogen and recovered.  <P>SOLUTION: The device for producing gaseous hydrogen is provided with a storage tank 30 for storing decalin, a reaction tank 10 for producing gaseous hydrogen and gas phase naphthalene by the dehydrogenation of decalin supplied from the storage tank 30 on a heated catalyst and a separation tank 20 which houses decalin as a solvent for dissolving naphthalene, to which gaseous hydrogen and the gas phase naphthalene produced in the reaction tank 10 are supplied and which is provided with a discharge pipe 34 for discharging gaseous hydrogen passed through the decalin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357968-A (JP)
Title: Game opponent introduction server, method of game coordination using the same, and program and recording medium thereof
Inventor: TAWARA MITSUO
IPC: A63F13/795
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the customer satisfaction of the user of a game company and an ISP by providing network information of a high quality and high customer satisfaction to the game company and the ISP.  <P>SOLUTION: This game opponent introduction server 2 is provided with a data base 21 storing RTT, jitters and throughput calculated from the quality information, route information and geographic information of a network 1 connected by information communication terminals 1 to 49 housed in game company servers 31 to 33 or ISP servers 11 to 15. Thus, the introduction server 2 extracts an optimal game opponent, provides information of the optimal game opponent, provides fault information in network services, and statistically works and provides network information about the optimal game opponent. The introduction server 2 compares characteristic which is required by the information communication terminal with data in the data base 21, extracts the optimal game opponent of each application, and transmits information data about the optimal game opponent to the information communication terminal. Thus, the information communication terminal and the information communication terminal of the optimal game opponent play a game by P2P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364462-A (JP)
Title: Motor drive device
Inventor: YAMADA YUICHI
IPC: H02P23/07
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive device comprising a regeneration control function and a power storage device which stores a regenerative current and supplies power to an inverter part at acceleration.  <P>SOLUTION: A DC link part 3 to which a converter part 1 and an inverter part 2 are connected, is connected to a regeneration start detecting means 5 and a power storage device 8. When the regeneration start detecting means 5 detects that a voltage of the DC link part 3 reaches a regeneration control start voltage, a controller 7 controls switching elements Q1-Q6 to start regenerative control. The regenerated current is stored in a capacitor 9 through a diode 10. In powering a motor, a switching element 11 is turned on to apply a voltage of the capacitor 9 to the DC link part 3, so that the charged power is used for acceleration of the motor. Here, the regeneration control start voltage which is detected by the regeneration start detecting means 5 is raised so that regenerative control is prevented from acting on the applied voltage of the capacitor 9. The regenerated current of the power storage device is effectively used and the regenerative control function is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000275-A (JP)
Title: Carriage for food processing
Inventor: MIZUNASHI JUNICHI
IPC: A47J27/16
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage for food processing wherein steam is efficiently supplied to efficiently and nearly equally steam food for processing.  <P>SOLUTION: As for the carriage for food processing, a cartridge 40 having an opening 46 at its top surface is supported by a supporting member 20 and arranged at a position where the jetting hole 14 of a jetting pipe 13 for jetting steam is communicated with an introduction port 44 for introducing the steam into the inside of the cartridge 40, and a food housing case 30 which houses food therein and has a plurality of punching holes 35 for putting the steam through bored at its bottom surface is arranged over the cartridge 40. Thus, the steam jetted from the jetting pipe 13 and introduced into the inside of the cartridge 40 through the introduction port 44 is released upward from the opening 46 and efficiently enters the inside of the food housing case 30. Since the inside of the food housing case 30 is filled with the steam by a cover 33, the steam is nearly equally permeated to the food. Thus, the steam is efficiently supplied to efficiently and nearly equally steam food for processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001700-A (JP)
Title: Packaging box
Inventor: TAKEUCHI KOJI
IPC: B65D5/64
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a packaging box, which comprises a cap member with a bottom opening and a base member closing the bottom opening of the cap member by coupling the base member to the cap member via flaps arranged on the periphery of the bottom member without using separate members, upon opening the packaging box so that the packaging box can be reused.  <P>SOLUTION: Cut-and-raised lids 12, which are cut and raised to be opened and closed freely, are formed on the cap member 10. Each cut-and-raised lid 12 opens and closes an opening/closing window 14 having a cutout 15 on the edge thereof. Folding locking pieces 23 are formed on the base member 20, and each folding locking piece 23 has a main part 25 and a head 24, which are inserted into the cutout 15 and locked onto a cutout edge 17, respectively, when the folding locking piece 23 is folded. An insertion projection 13 is formed on each cut-and-raised lid 12, while an insertion hole 25a, to which the insertion projection 13 is inserted, is formed on the main part 25 of each folding locking pieces 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000419-A (JP)
Title: Heater device for table and table equipped with the same
Inventor: UJIURA MASATO
IPC: A47B37/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater device for a table capable of improving the thermal efficiency as the heat hardly escapes outward from the space under the table without covering the whole table with a futon, etc. and therefore, capable of efficiently performing the spot heating, and to provide a table equipped with the heater device.  <P>SOLUTION: The heater device 20 for the table comprises a heater 21, a thermal reflection part 22, a rotation driving part 23 with a rotation shaft 23a, and a rotary fan 24. In the table 10 equipped with the heater device, a toroidal blow-out area P and a circular intake area Q are formed by the rotation driving of the fan 24 by the driving part 23. Warm air from the heater 21 is reflected on the thermal reflection part 22 and blown out of the area P. The blown-out warm air is taken in from the area Q, and the taken-in warm air is further reflected on the thermal reflection part 22 and blown out of the area P. In this way, warm air is circulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006087-A (JP)
Title: Call termination report control method for telephone set, and telephone set
Inventor: NAKAGAWA TAKAO
IPC: H04M1/57
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for dissolving uncomfortableness caused by the sounding of a call termination report tone (calling tone) in call termination of a trap call, a direct mail, or the like.  <P>SOLUTION: When a call arrives, a control part 11 starts a counter part 15 for counting the number of calling tones, reads out a condition of the number (n) of calling tones which is preliminarily set to a memory part 12, and compares the set calling tone number (n) read out from the memory part 12 with the count number of the counter part 15. The control part 11 does not perform a call termination report operation like sounding of a calling tone or vibration when the counted number is smaller than n, and performs the call termination report operation only when the counted number is n or larger. Since sounding of the calling tone or vibration is not started even when a call arrives until the number of calling tones reaches n, the calling tone is not emitted for annoying calls such as trap calls and direct mails or incoming mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010227-A (JP)
Title: Display device, white balance adjusting circuit, and adjusting method
Inventor: OURA KOICHI
IPC: G09G3/291
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a white balance which is identical with that in an initial period of use even after long-term use.  <P>SOLUTION: The display device is equipped with a display panel 2 which has display cells 4 corresponding to three primary colors red, green and blue as one unit pixel, a driving control means 3 which performs color display by causing the respective display cells 4 of the display panel 2 to selectively emit light according to an inputted video signal DV and performs gray scale display by controlling the number of light emission times of the display cells 4 according to the signal level of the video signal DV, an accumulation means 32 which accumulates the number of light emission times of the display cells 4 of the display panel 2, a storage means 33 which stores the cumulative value of the number of light emission times of the display cells 4 accumulated by the accumulation means 32, and a gain adjusting means 31 which adjusts the gain of the signal level of the video signal DV inputted to the driving control means 3 by each of the respective colors and performs the adjustment of the white balance of the display panel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009360-A (JP)
Title: Control device for variable cylinder engine
Inventor: YAMADA HARUHIKO
IPC: F02D17/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a break through state of a canister, by determining whether or not a shift to a partial cylinder operation should be performed depending on purge concentration, in a variable cylinder engine.  <P>SOLUTION: A control device for a variable cylinder engine comprises: a means for controlling the number of cylinders to set the number of operating cylinders to be the number of cylinders suitable for an operational status; a purge concentration detection means for detecting purge concentration Da, Db; and a determination means for outputting an output signal determining whether or not the shift to the partial cylinder operation should be performed. When the purge concentration Da, Db is lower than a predetermined concentration D<SB>0</SB>, the determination means outputs a permission signal permitting the shift to the partial cylinder operation (S3, S4, S9). When the purge concentration Da, Db is not lower than the predetermined concentration D<SB>0</SB>, the determination means outputs a prohibiting signal prohibiting the shift to the partial cylinder operation (S3, S4, S14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007698-A (JP)
Title: Mold for molding surface-like heater
Inventor: SHIMADA TAKAHIKO
IPC: B29C43/36
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good-looking, surface-like heater without a screw hole trace for fixing a mold in the surface.  <P>SOLUTION: As a method for fixing split molds for molding the surface-like heater to each other, by setting a hanging part 13 having a T-shaped cross section for one and a top joint-shaped hold 14 for fixing the other by sliding the hanging part 13, fixing with a screw 12 is not necessary. Since no screw hole 11 exists in the surface of the mold, the molded surface-like heater has no screw hole 11 trace in the surface and is good-looking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012446-A (JP)
Title: Control device and method, control support system and method, information selection device and method, and information selection support device and method
Inventor: YAMASHITA HIROYUKI
IPC: H04B7/26
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling device enabling control corresponding to a wide region, such as an administrative section.  <P>SOLUTION: A cellular phone unit terminal 1 receives a region ID stored in an ID transmitting device 2 provided in a Yokohama yard from the ID transmitting device 2, and transmits the received region ID to a metadata managing device 3. The metadata managing device 3 transmits region metadata, or the like searched based on the transmission region ID. The cellular phone unit terminal 1 generates control information based on the transmitted region metadata, and allows a light-emitting element 101 to light up and go out according to the control information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008481-A (JP)
Title: Arsine purification method and apparatus
Inventor: SEKI TETSUYA
IPC: C01B6/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification apparatus for obtaining high purity arsine suitably used as a raw material for manufacturing a compound semiconductor, a doping gas for an N-type semiconductor or the like.  <P>SOLUTION: The arsine purification apparatus 1 is provided with a reaction column 32 for immobilizing and removing an acidic component contained in a raw material arsine 21 by the contact of the arsine 21 with an alkaline reaction agent 31, an adsorption column 42 for removing an easily adsorptive component contained in the primarily treated arsine 21a passed through the reaction column 32 by the contact of the arsine 21a with an adsorbent 41 and a distillation tower 51 for removing a low boiling point component contained in the secondarily treated arsine 21b passed through the adsorption column 42 by distilling and separating the arsine 21b. The arsine purification apparatus 1 is constituted so that the raw material arsine 21 is successively passed through the reaction column 32, the adsorption column 42 and the distillation tower 51 to obtain the high purity purified arsine 21c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011103-A (JP)
Title: Production management system
Inventor: FURUYA TSUTOMU
IPC: G06Q50/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system capable of improving productivity in a production field and reducing labor or field workers.  <P>SOLUTION: Input/output forms of processes are classified into three models consisting of consumption, movement, and production to be stored in a database, and according to the types of the processes, defined in a server definition file by using the respective models. For each process to be managed by using the defined process models, an input/output screen for inputting/outputting lot information to be inputted/outputted to the process is defined. Via the input/output screen, the database is searched according to the process models registered in the server definition file on the basis of the data inputted via the input/output screen of a client terminal to/from which the lot information necessary for process management is inputted/outputted, while the information requested from the database is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015360-A (JP)
Title: Antiseptic microbicide and cosmetic, medicine and food comprising the same antiseptic microbicide formulated therein
Inventor: OKAMOTO HIRONARI
IPC: A61K8/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiseptic microbicide enhancing an antimicrobial ability essentially possessed by a 1,2-alkanediol by formulating the 5-10C 1,2-alkanediol with a specific perfume ingredient and to provide a cosmetic, a medicine and a food comprising the antiseptic microbicide formulated therein.  <P>SOLUTION: The antiseptic microbicide comprises the 5-10C 1,2-alkanediol, isobornyl acetate and/or guaiac acetate. The cosmetic, medicine and food are obtained by formulating the antiseptic microbicide therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013394-A (JP)
Title: Point chip for liquid suction device
Inventor: SATO FUMIAKI
IPC: A61C17/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point chip for a suction device eliminating any possibility of giving pain to a patient and hurting a portion to be sucked such as the gingiva and the oral cavity mucosa, having an appropriate elasticity and flexibility, easily and appropriately performing a sucking operation, and facilitating the attachment/detachment relative to a suction tube.  <P>SOLUTION: This point chip is composed of silicone rubber, an extension part 4 extending from an approximately semicircular part in the edge of an opening part into a tongue shape in the point opening part 3 of a cylindrical part 2 where a base opening part 2a is connected to the suction port of the suction device, and the silicone rubber as the material has Shore hardness of not less than A20 and not more than A60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI