baber/WOPTO huggingface dataset:
Patent JP-2005271546-A (JP)
Title: Inkjet printer
Inventor: TAKADA MASAYUKI
IPC: B41J2/175
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure which separates bubbles included in ink, can quickly feed the ink to a recording head, and moreover has a high absorbing(damping) capability to a dynamic pressure of the ink in a damper device of an inkjet printer.  <P>SOLUTION: Ink inlets 53b-53d from an ink feeding pipe 14 side are formed at damper working chambers 31b-31d side in ink reservoir chambers 30b-30d of the damper device 10. Ink outlets (head connecting ports) 41b-41d to a recording head 21 side are formed at bubble trapping chambers 60b-60d side where the bubbles included in the ink are accumulated gradually. The bubble trapping chambers 60b-60d, and exhaust ports 56b-56d capable of discharging the bubbles of the bubble trapping chambers 60b-60d to the outside are arranged nearly vertically above the ink outlets 41b-41d. A pressure variation of the ink propagated from the ink inlets 53b-53d is immediately absorbed by the damper working chambers 31b-31d. Also the bubbles quickly float in the case when caught by a filter or the like below the ink outlets 41b-41d, and are accumulated in the bubble trapping chambers 60b-60d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270567-A (JP)
Title: Tooth brushing implement
Inventor: AIKAWA KIMIWAKA
IPC: A46B15/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make fine contact with the surface of a tooth, to rake off stains in the fine recessed and projected surface of the tooth surface and to substantially improve a stain removing function to the tooth surface.  <P>SOLUTION: A tooth brushing implement 1 is constituted of a grip member 2 and a brush member 6. The brush member 6 is formed of a hard resin foamed molding, the whole is turned to a fine mesh-like structure, and the fine fluff 7 of hard resin is provided on a contact surface to the tooth. By the roughly same brushing method as the one of a normal toothbrush, the fluff 7 of the hard resin is brought into fine contact with the tooth surface, and the stains in the very fine uneven surface of the tooth surface are raked off by the fluff 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282080-A (JP)
Title: Interval holder for concrete form
Inventor: KUROTANI AKEMASA
IPC: E04G17/14
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interval holder for a concrete form capable of removing the remains of the interval holder without leaving the remains in placed concrete.  <P>SOLUTION: This interval holder 10 is composed of a plate-like body 11 and a bracket 20. The plate-like body is formed by press-molding a belt-like steel plate having a width gradually reducing toward the other end from one end to continuously arrange an engaging tongue piece 12 on the other end by continuously arranging an upward bending piece 12 on one end. The bracket is formed by arranging a projection piece 24 abutting on the engaging tongue piece by projecting upward to the inside of an engaging hole by press-molding a square steel plate, to continuously arrange a base part 21 bored with the engaging hole 23 and a second upward bending piece 22. The plate-like body and the bracket are connected by engaging the engaging tongue piece with the engaging hole. The concrete form is held at a predetermined interval by allowing an outer frame A6 of one form A to abut on the first upward bending piece, and allowing an outer frame A6 of the other form A to abut on the second bending piece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281469-A (JP)
Title: Soil solidifying material and method for promoting seed germination and seedling growth by using the soil solidifying material
Inventor: NAKADA HIROYUKI
IPC: C05G3/80
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil solidifying material which is effective to promote seed germination, seedling growth, etc., keeps these effects sustainedly, and can be easily handled in a work and to provide a method for promoting seed germination and seedling growth by using the soil solidifying material.  <P>SOLUTION: The soil solidifying material used is one essentially consisting of a film-forming material and water, wherein the film-forming material has a glass transition point in the range of -200 to 0°C. There are also provided (a) a method for promoting the germination of seeds to be cultivated and the growth of seedlings to be cultivated by spraying the soil solidifying material over the surface of the soil, (b) a method for promoting the germination of seeds to be cultivated and the growth of seedlings to be cultivated by spraying the soil solidifying material over the surface of the soil, transplanting the seedlings in the soil or seeding the seeds in the soil, and cultivating them, and (c) a method for promoting seedling growth by spraying the soil solidifying material over the surface of the soil in which the seedlings are cultivated or over the surface of the soil containing the seedlings.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283441-A (JP)
Title: Radiation detector
Inventor: SASAKI TOMIYA
IPC: G01T7/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly respond to examination of an urgent patient by simplifying and performing the maintenance work of a radiation detector in a short time to increse the operation time.  <P>SOLUTION: The radiation detector 20 provided in an X-ray CT device comprises a collimator main fixing member 22 supported by a main support plate 21, a collimator fixing member 24 supported in a position opposed to the main fixing member 22, a collimator 25 fixed between the main fixing member 22 and the fixing member 24, and a detection pack part 30 attached to a face opposed to an X-ray incident surface of the collimator 25. The main fixing member 22, the fixing member and the detection pack part 30 are attached by a screw 27 inserted from the X-ray incident face of the main fixing member 22 and the fixing member 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285061-A (JP)
Title: Quality related business support system, quality related business support method and program
Inventor: TANI SHIGEHISA
IPC: G06Q50/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a dealing for improving quality of articles or the like.  <P>SOLUTION: The quality related business support system comprises a server 1, a database 2, a communication network 3, and section terminals 4 (4<SB>1</SB>-4<SB>n</SB>) connected via the communication network 3. A person in charge in each section operates a section terminal 4 to transmit to the server 1 information on quality problems of articles or services. The server 1 stores the transmitted information on the database 2. The server 1 calculates, classifies and totalizes quality indexes of the articles or the services based on the stored information, and results of the classification and the totalization are transmitted to the corresponding section terminal 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288753-A (JP)
Title: Serial printer, inkjet type serial printer, and serial printer with facsimile function
Inventor: OUCHI TETSUYA
IPC: B41J2/01
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial printer in which a blind hitting prevention process to a platen is carried out with a printing quality and a printing time taken into account, and to provide an inkjet type serial printer and a serial printer with the facsimile function.  <P>SOLUTION: In the serial printer capable of detecting the presence or absence of sheets and detecting a sheet width so as to prevent blind hitting to the platen, the sheet detection is not conducted in a mode A; only the sheet presence or absence detection is conducted in a mode B; and the sheet presence or absence detection and the sheet width detection are carried out for only the first page, and only the sheet presence or absence detection is carried out for the second page and thereafter in a mode C. Both the sheet presence or absence detection and the sheet width detection are carried out in a mode D. The mode D is set for FAX data (S30: YES). The mode A is selected in the case where a priority is given to the printing time (S31: YES). The mode D is selected in the case where a priority is given to the printing quality (S32: YES). In the other cases, a mode which has a higher frequency of the sheet detection as a resolution becomes higher is selected (S35-S44).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293988-A (JP)
Title: Method for using fuel cell system, electrode material for fuel cell, and manufacturing method of air electrode for fuel cell
Inventor: NAGAHAMA MASATOSHI
IPC: H01M4/88
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely increase the output of a fuel cell system.  <P>SOLUTION: This fuel cell system is provided with a membrane electrode junction 10, a hydrogen supply means such as a hydrogen cylinder 2 or the like, and an air supply means such as a blower 3 or the like. The membrane electrode assembly 10 has an electrolyte layer 11, an air electrode 13 joined to one side of the electrode layer 11, and a hydrogen electrode 12 joined to the other side of the electrolyte layer 11. A Pt-Fe alloy having both catalytic action and magnetic action is carried by the air electrode 13. The Pt-Fe alloy expedites reduction reaction in the air electrode 13, and expels water as diamagnetic material while sucking oxygen as a paramagnetic material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290792-A (JP)
Title: Method of manufacturing fluidization treated material
Inventor: MURAKAMI TATSUYA
IPC: E02D3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidization treated material of stable quality.  <P>SOLUTION: Sand of 75 μm to 2 mm in grain size is filtered from slurry obtained by adding and mixing water in construction removed soil, and silt of 10-75 μm in grain size is separated by centrifugal separation of the remaining slurry to extract clay of 10 μm or less in grain size. The sand, silt and clay, or silt and clay are mixed at a predetermined ratio, and a water-setting material and water are further added to form slurry, thus providing the fluidization treated material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294143-A (JP)
Title: Storage battery
Inventor: KOIKE KIICHI
IPC: H01M10/44
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit over-discharging of a storage battery, especially the storage battery for a vehicle, which occurs in the case that load is continuously applied to the storage battery as a room light is forgot to turn off.  <P>SOLUTION: In the storage battery provided with a cut-off switch for cutting off discharge of the storage battery and a control means for controlling open/close action of the cut-off switch, the control means controls to realize either of the following states; a first state in which the cut-off switch is continuously closed and a second state in which the cut-off switch repeats closed state-open state according to charging state of the storage battery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295453-A (JP)
Title: Radio communication system, electronic price tag system and radio communication apparatus, and communication terminal device and radio communication method
Inventor: SUGIE NOBORU
IPC: G06F3/147
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system and radio communication apparatus, and a communication terminal device and radio communication method in which power consumption of a communication terminal device can be reduced with regard to a radio communication system and radio communication apparatus, and a communication terminal device and radio communication method for transmitting data from a radio communication apparatus to a battery-driven communication terminal device.  <P>SOLUTION: The present invention is characterized by, in a radio communication system (1) for performing radio communication between a radio communication apparatus (13-i) and a communication terminal device (14-i), including a trigger signal transmission line (Ltrg) for supplying a trigger signal from the radio communication apparatus (13-i) to the communication terminal device (14-i) and a data communication transmission line (Ld) for performing data communication between the radio communication apparatus (13-i) and the communication terminal device (14-i), and making data communication possible between the radio communication apparatus (13-i) and the communication terminal device (14-i) in accordance with a trigger signal supplied through the trigger signal transmission line (Ltrg).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301355-A (JP)
Title: Crime prevention device and luminaire
Inventor: TANIMURA ICHIRO
IPC: F21S8/08
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention device which makes an alarm sound easy to hear even in the presence of ambient noise without making an output sound loud, and a luminaire.  <P>SOLUTION: When ambient lightness detected by a lightness sensor part 3 decreases below a specified threshold level, a control part 1 turns on a light source part 4 and when a person sensor part 2 detects a person staying in a detection area in this state, the control part outputs two sounds differing in frequency alternately from a sound output part 5 with nearly the same sound volume at specified time intervals for a specified time and also the light source part 4 is blinked in synchronism with frequency change of the output sounds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303495-A (JP)
Title: Data transfer system
Inventor: IMAHASHI NAOYA
IPC: H04L1/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system which lessens the reduction of throughput while ensuring a communication quality.  <P>SOLUTION: The system inserts an error correction code 104 into data 103 of the packet in a radio frame, increases or decreases information stored as the error correcting code 104 in the data 103 according to communication conditions, thereby reinforcing the information quantity of the error correction code 104 to form a tough packet structure against communication errors, and applies an adaptive error resistance according to communication conditions, thus suppressing the deterioration of data throughput.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302451-A (JP)
Title: Fuel cell system
Inventor: KATO TAKAHIRO
IPC: H01M8/04
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that discharge efficiently impurities having been deposited on an anode of a fuel cell to the outside.  <P>SOLUTION: When impurities such as nitrogen and water are deposited on an anode 16, an outlet valve 32 is closed, and the number of revolutions of a hydrogen pump 30 is increased, and pressure at the outlet side of the outlet valve 32 is reduced. Subsequently, the outlet valve 32 is opened, and the number of revolutions of the hydrogen pump 30 is reset to a previous one, and pressure fluctuations in a gas circulation flow passage 28 are caused. By the reaction thereof, an exhaust valve 36 is opened and impurities having been deposited on the anode 16 of the fuel cell are discharged to the outside of the fuel cell 10 at such an timing that the impurities have moved to the inlet side of the exhaust valve 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296300-A (JP)
Title: Vertical rotary shuttle of sewing machine
Inventor: YAMAMOTO AKIRA
IPC: D05B57/14
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To bring distal ends of two vertical rotary shuttles close to each other as much as possible without complicating the structure.  <P>SOLUTION: A shuttle holder body 206 consists of a turning part 210 integrated with a shuttle assembly 205 having a shuttle race body 202 and a shuttle 207, and a base part 211 to which the turning part 210 is turnably attached. The raising motion of the shuttle assembly 205 according to the turning of the turning part 210 is restrained in such a way that the restraint can be released. At the time of sewing, the rotation force of a shuttle shaft 203 is transmitted to the base part 211 to drive/rotate the shuttle race body 202. When a bobbin is to be attached to/detached from the inner shuttle 207 while the vertical rotary shuttles 201 are disposed with ends facing each other, the shuttle assembly 205 is raised upward by moving the shuttle assembly 205 and the shuttle holder body 206 backward and turning the turning part 210, so that the shuttle 207 is opened upward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300379-A (JP)
Title: Radio controlled timepiece and its control method
Inventor: ONO KAZUTO
IPC: G04R20/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the deficiency wherein a constant reception time of one time a day is sometimes changed in the forenoon to/from the afternoon by performing time difference correction operation in a radio controlled timepiece for performing analog display in a conventional 12-hour period.  <P>SOLUTION: A second hand 4c has a different function in each mode, namely, second display in an ordinary mode and forenoon-afternoon display in time difference correction or in a time difference correction mode. Display of the forenoon and the afternoon of the forenoon-afternoon display is switched mutually by operation of a function switch 7b in the time difference correction mode or in the time correction mode. A clocking data storage part 5 and a received data storage part 6 are constituted of forenoon-afternoon storage parts 5a, 6a and 12-hour counters 5b, 6b, and perform substantially time management in 24-hour period. A reception execution time of constant-time reception is stored by a constant reception time storage part 28. The execution time of the constant-time reception can be set properly even in the case of the radio controlled timepiece for 12-hour display by this constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301830-A (JP)
Title: Emulator
Inventor: MASAO YOSHIKAZU
IPC: G06F11/22
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulator emulating a function by using an external terminal belonging to a CPU chip even in the case where a system is so configured that the external terminal is used as an analog voltage input function.  <P>SOLUTION: A microcomputer 1A mainly vicariously executes a function of a CPU mainly of the product version of a microcomputer and is called CPU chip 1A. A microcomputer 1B vicariously executes mainly functions of a peripheral device incorporated in the product version of the microcomputer and is called peripheral chip 1B. An A/D conversion function in an evaluation chip 10 is emulated by both an A/D converter 2A in the CPU chip 1A and an A/D converter 2B in the peripheral chip 1B. Thus an external terminal T2A of the CPU chip 1A has an essential analog voltage input function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295949-A (JP)
Title: Eating dish for pet animal
Inventor: ITO TETSUYA
IPC: A01K5/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eating dish for pet animal highly stable, with no problem in handling, and reduced in production cost as well.  <P>SOLUTION: The eating dish for pet animal comprises a tray-like container part 2 for pet food and an outer wall part 3 constructed so as to surround the container part 2. In this dish, there are furnished two semiarched notches 4 serving as hand hooks at appropriate points along the lower rim of the outer wall part 3. The outer wall part 3 is integratedly joined to the circumferential rim on the top 2T of the container part 2, the profile of the outer wall part 3 being trapezoidal in cross section, and there is a space S defined by the inner side surface of of the outer wall part 3 and the reverse face of the container part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297911-A (JP)
Title: Vehicular slip preventive device
Inventor: SAKAI MORIHARU
IPC: B60B39/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and compact drop-type vehicular slip preventive device which is capable of performing consistent scattering without any biting or leakage of slip-preventive material at a discharge port of a container.  <P>SOLUTION: The lightweight and compact vehicular slip preventive device capable of eliminating any biting or leakage of sand S at a discharge port 1a, and consistently spraying sand is designed by providing a coil spring 3 in which a valve element 2 to close the discharge port 1a at a lower end of a container 1 to store sand S as slip preventive material is abutted on a circumferential edge of the discharge port 1a from a lower side, and the valve element 2 is urged upwardly and pressed against the circumferential edge of the discharge port 1a, and a solenoid 5 which pulls the valve element 2 downwardly via a link mechanism 4 to open/close the discharge port 1a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305451-A (JP)
Title: Member for non-ferrous molten metal
Inventor: OGAWA EISUKE
IPC: B22C9/06
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a non-ferrous molten metal, which member is excellent not only in melting damage resistance, thermal shock resistance, etc., but also in oxidation resistance at the portion to be exposed to high temperature excepting for the portion to be brought into contact with molten metal.  <P>SOLUTION: The member is used so as to be brought into contact with non-ferrous molten metal. At least a part of its inside surface to be brought into contact with the non-ferrous molten metal is formed by high-speed-cutting-steel alloy, and a coating layer having excellent oxidation resistance is formed on the outside surface of the member by plating or metal spraying. The high-speed-cutting-steel alloy of the member contains 1.0-4.0 mass% C, 0.1-2.0 mass% Si, 0.1-2.0 mass% Mn, at most 4.5 mass% Ni, at most 10.0 mass% Cr, 0.1-9.0 mass% Mo, at most 10.0 mass% W, 1.0-15.0 mass% V, and the balance Fe and unavoidable impurities. Further, the high-speed-cutting-steel alloy of the member contains at least one of at most 10.0 mass% Co and at most 10.0 mass% Nb.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307503-A (JP)
Title: Door arrangement
Inventor: TANIMOTO KANAME
IPC: E05F5/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door arrangement which has good operability for a person in a wheelchair, for instance, and is fit for use in a place such as a toilet.  <P>SOLUTION: The door arrangement is formed of a rail means 2 arranged at an upper portion of an openable aperture (entrance) E, and a door body 3 having hangers 4 rolling along the rail means 2. Then the rail means 2 is arranged such that compared with one end e2a of the rail means 2, located on the side of an end eE of the openable aperture (entrance) E, the other end e2b of the rail means 2 on the side opposite to the one end e2a, located on the side of the end eE of the openable aperture (entrance) E is inclined downward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI