baber/WOPTO huggingface dataset:
Patent JP-2004322894-A (JP)
Title: Roof member for operator's cab of working machine
Inventor: SATO KANICHI
IPC: E02F9/16
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof member for an operator's cab of a working machine, which roof member can improve measures for protecting an operator and measures for noise, and can reduce a cost, and can improve designability.  <P>SOLUTION: The roof member 10 for the operator's cab 1 of the working machine is configured such that the roof member is composed of a member made of foamed plastic material, in which a netlike or clothlike reinforcing material made of high-strength organic fiber or a steel plate is included. By this configuration, the operator can be protected from falling of substances, and the poor circumstances in the operator's cab due to noise, heat, etc. can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322003-A (JP)
Title: Chip desiccant
Inventor: SATO TETSUO
IPC: B01D53/26
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip desiccant produced by utilizing the existing desiccant producing equipment and preventing the occurrence of failure of powderization, excessive drying or the like.  <P>SOLUTION: The chip desiccant is packaged by packaging material and is made by dispersing calcium oxide powder to plastics. Therein, the weight ratio of calcium oxide to plastics is 60/40-90/10, the average particle size of calcium oxide is ≤30 μm, the weight ratio of calcium oxide having particle size ≥75 μm is ≤20 wt.%, the elongation to break of the plastics is ≥200%, the major axis diameter of the chip is 0.5-5.0 mm, the minor axis diameter and the thickness thereof are 0.5-2.5 mm respectively and the water vapor permeability of the packaging material is ≥25 g/m<SP>2</SP>×24hr (at 25°C, 0-90% RH).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330848-A (JP)
Title: Hybrid driving device
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To interchange a conventional automatic transmission of a hybrid driving device.  <P>SOLUTION: This hybrid driving device comprises two first and second motors G, M, and a torque split device P arranged in an axial direction on the same axis with an input shaft 10 connected with an engine EG. The first motor G has a diameter larger and axial dimension smaller than that of the second motor G. The first motor is arranged on a side for connecting the input shaft with the engine, and the second motor is arranged on a rear side. Thus, an outer shape of the driving device becomes similar to that of the conventional automatic transmission, so as to enable an interchange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331826-A (JP)
Title: Temperature-responsive hydrogel with metal ligand site and metal collecting method using the same
Inventor: MAEKAWA YASUNARI
IPC: C08F220/34
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal collecting material with metal ligands introduced to side chains of a polymer hydrogel which expands and shrinks in volume with temperature change, and further to provide a method for effectively collecting metals using the same.  <P>SOLUTION: This temperature-responsive hydrogel is prepared by copolymerizing a monomer having a metal ligand and a polymer hydrogel having characteristics of expanding and shrinking its volume with temperature change through the method of radioactive ray copolymerization. Additionally, this method of transition metal-collection uses the above temperature-responsive hydrogel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336905-A (JP)
Title: Rotor structure of motor
Inventor: SHIMIZU HIROFUMI
IPC: H02K1/28
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor structure of a motor capable of solving such problems as to unnecessarily impair durability and magnetism (that is, motor performance).  <P>SOLUTION: In this motor which includes an outer rotor of an outer rotor type motor having a rotor rotating outside a stator, or an outer rotor of a compound motor having rotors rotating inside and outside the stator, and discs for transmitting power to an shaft for outputting torque generated at the outer rotor, the core 201 of the outer rotor 200 and the discs 202, 203 ate jointed to each other through a steel sheet 206.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334706-A (JP)
Title: Storage system, control device, control method, and program, and storage medium therefor
Inventor: FUJIE YOSHITAKA
IPC: G06F12/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the bottle neck of a control device caused in a large-scale storage system.  <P>SOLUTION: This storage system for storing a set of data block and redundant block comprises a plurality of control parts which control a plurality of storage devices respectively; a host connection part for selecting a control part for controlling a storage device for storing a writing data block of a writing object; and a transfer part for transferring the write data block to this control part. Each of the control parts has a data block writing part for writing the writing data block transferred by the transfer part to the storage device for storing the writing data block; a redundant block update request part for requesting update of redundant block to a control part for controlling a storage device for storing a redundant block; and a redundant block update part for updating, when update of redundant block is requested from another control part, the redundant block stored in the storage device controlled by this control part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305661-A (JP)
Title: Spring type book-stand
Inventor: YOKOTA FUSHIE
IPC: A47B65/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book-stand for storing books neatly in a standing state even when they are thin and unstable, and also storing them without damaging the book themselves.  <P>SOLUTION: A spring type book-stand includes a spring (3a) between a supporter board (6) which is fixed to a steel part with a magnet (9) and a support plate (7a). The books are prevented from falling through the use of the recovering force of the spring (3a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341304-A (JP)
Title: Electrifying member, its production method and electrophotographic apparatus
Inventor: IKEDA HIROSHI
IPC: F16C13/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member which provides stable, satisfactory, and uniform electrification characteristics and output image quality.  <P>SOLUTION: The electrifying member electrifies a photoreceptor drum in such a manner that the electrifying member with voltage applied thereto is brought into contact with a body (photoreceptor drum) to be electrified. In the electrifying member, allophanate bonding is introduced in its surface. The surface of a seamless tube is immersed in a 80°C solution of diphenylmethane diisocyanate (produced by Kishida Chemical Co.) for one minute to allow reaction. Thereafter, extra unreacted diphenylmethane diisocyanate sticking to the surface of the seamless tube is washed and removed with a solvent of toluene (produced by Kishida Chemical Co.). Thus, the seamless tube having the allophanate bonding introduced in its surface is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004154539-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the performance effects by effectively generating successive performance over a plurality of displays.  <P>SOLUTION: The game machine is provided with a lottery means which conducts the lottery according to the games and a display device 40 for displaying the result of the lottery by the lottery means. When the wins are given as a result of the lottery, specified contents are shown on the display device 40 while a special game state advantageous to the player is generated. Moreover, the game machine is provided with a lottery result memory means which has an aspect in which the special performance for displaying the related contents on the display device 40 over a plurality of display operations is carried out as such until the specified contents are displayed and stores the result of the lottery conducted sequentially by the lottery means. The game machine generates the special performance based on the frequency of the lottery result stored in the lottery result memory means and the establishment of the conditions for generating the special performance in the subsequent lottery starting from the round at which the preceding lottery result is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004343611-A (JP)
Title: Mobile communication terminal
Inventor: OTAKA OSAMU
IPC: H04M1/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To continuously execute an application program during the execution thereof without temporarily stopping it and without being restricted by common specifications concerning the temporary stoppage operation of application programs.  <P>SOLUTION: In addition to "Y" indicating a resident type and "N" indicating a non-resident type, "S" indicating a continuous resident type is newly added to resident type setting items in property information of an application program. Consequently, the application program execution management section of a cellular telephone can determine whether or not the application program during executing should be temporarily stopped when a clam shell is closed on the basis of the presence or absence of the data "S". Accordingly, in developing an application program, the developer of the application program can provide a brand new resident type application program without being restricted by the predetermined common specifications concerning temporary stoppage operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342270-A (JP)
Title: Head stack assembly and magnetic disk device
Inventor: WAKATSUKI KOSAKU
IPC: G11B5/60
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a peeling force from acting on a connection part between a suspension and a main FPC during the operation of a magnetic disk device, and facilitate the repair of the suspension of the HSA.  <P>SOLUTION: A spring member 17 having its one end fixed to a support pin 11 of a carriage 1 presses the neighbourhood (head slider side 9) of the connection part 16 between the main FPC board 13 and the suspension 5 to the side of the carriage 1. The spring member is formed like a clip, and both ends 22 of the clip like spring member 21 are hooked in a recessed portion 24 of the carriage 1, and further an intermediate part 23 of the clip like spring member 21 presses the neighbourhood of the connection part 16 between the main FPC board 13 and the suspension 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343648-A (JP)
Title: Video reproducing method, video reproducing device, and video encoding method
Inventor: TANAKA TOSHIHIRO
IPC: H04N5/76
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more smoothly reproducing a video in high speed reproduction of a video signal subjected to inter-frame encoding.  <P>SOLUTION: In the reproducing method for using a CPU capable of carrying out decoding processing higher than the real time to reproduce an MPEG stream 100 comprising in-frame coded frames 101 and inter-frame prediction coded frames 102 at a high speed, a table 110 denoting the number of times required for decoding each frame is prepared, the CPU compares the number of decodable frames in average within one frame time with the table 110 at reproduction, and an optimum frame pattern whereby decoding can smoothly be carried out is selected to perform high speed reproduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343975-A (JP)
Title: Three-phase switching rectifier device
Inventor: NAGAI SHINICHIRO
IPC: H02M7/12
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To control switching surge in a three-phase switching rectifier device enabling a switching element demanded of low withstand voltage.  <P>SOLUTION: A first phase rectifying circuit is constituted of first to sixth diodes D1 to D6 and a first switch Q1. A first clamping capacitor Cc1 is connected to the first switch Q1 in parallel via a first clamping diode Dc1. A series circuit, comprising first and second dividing capacitors C1, C2, is connected between a pair of DC output terminals 2a, 2b. Interconnection points between fifth and sixth diodes D15, D16 are connected to interconnection points J1 between the first and second dividing capacitors C1, C2. A discharge resistor R1 is connected to a discharge diode Dd1, between the interconnection points between the first clamping diode Dc1 and the first clamping capacitor Cc1, and the first dividing capacitor C1. A second-phase rectifying circuit and a third-phase rectifying circuit are formed, in a manner similar to the formation of the first-phase rectifying circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344214-A (JP)
Title: Valuable information management system for game house
Inventor: NAKAMURA HIDEKAZU
IPC: A63F7/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user by preventing the user from interrupting a game while improving the security of a system for processing valuable value information for the game.  <P>SOLUTION: In this system, identification information such as a card ID is stored in a card 6, the card ID and the balance are stored in the card information storage part 301 of each island terminal computer 3, the card ID read in a ball dispenser 4 is inquired to the island terminal computer 3, the inquired island terminal computer 3 notifies the ball dispenser 4 of the balance stored in the card information storage part 301 and the ball dispenser 4 performs a ball dispensing processing on the basis of the balance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344708-A (JP)
Title: Purifying filter
Inventor: OZEKI TETSUO
IPC: C02F1/28
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purifying filter capable of being inexpensively manufactured in a simple structure without using an adhesive and having high reliability.  <P>SOLUTION: This purifying filter is provided with a filter medium 1 and a holding member HB receiving the end part 1B of the filter medium 1 under pressure to hold the side parts of the filter medium 1 in a sealed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346979-A (JP)
Title: Rolling bearing
Inventor: OHATA TOSHIHISA
IPC: F16C33/78
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having increased sealability.  <P>SOLUTION: The inner peripheral end part of a sealing device 14 having a main lip 29 in slidable contact, through an interference, with a seal groove 16 formed in an inner ring 11 comprises inner peripheral surfaces 30 (namely, first inner peripheral surface part 31, second inner peripheral surface part 32, a third inner peripheral surface part 33) opposed to the outer peripheral surfaces of the seal groove 16 (namely, first bottom surface 18, tilted side surface 19, second bottom surface 20) and having the same shapes as the outer peripheral surfaces. An annular labyrinth clearance 25 with uniform width is formed between the inner peripheral surface 30 of the sealing device 14 and the outer peripheral surface of the seal groove 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347754-A (JP)
Title: Method for manufacturing substrate with orientational protrusion, and liquid crystal display panel using substrate manufactured thereby
Inventor: SHIGETA HIROKO
IPC: G02F1/1337
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To dispose orientational protrusions to be disposed on substrates to hold a liquid crystal in between for controlling orientation of the liquid crystal with a dry process.  <P>SOLUTION: In manufacturing the substrate which forms a liquid crystal display panel having the liquid crystal held between the opposing substrates and which has the orientational protrusions for controlling an orientation direction of the liquid crystal, a forming method including a step to laminate a dry film resist consisting of at least a supporting body and a photosensitive layer formed by laminating a photosensitive resin composition on the side, in contact with the liquid crystal, of at least the one substrate holding the liquid crystal between the opposing substrates (1), a step to pattern expose the photosensitive layer via a mask with a light shielding pattern (2), a step to release and remove an unnecessary part, a pattern exposed part of the photosensitive layer, together with the supporting body and to leave only a necessary part on the substrate (3) and a step to heat the necessary part of the photosensitive layer left on the substrate so as to make the necessary part heat flow, make the left photosensitive layer harden in semispherical shapes and turn into the orientational protrusions (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345473-A (JP)
Title: Vehicle height adjusting device
Inventor: ONUMA TOSHIO
IPC: B60G17/015
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle height adjusting device capable of rapidly lowering a position corresponding to a door used when an occupant gets on and off a vehicle.  <P>SOLUTION: This vehicle height adjusting device 1 provided on the vehicle C is equipped with SCA 11 to 14 for adjusting a height of a vehicle body with respect to respective wheels, and getting on and off usage door selection switches S1 to S3 for selecting the door through which the occupant gets on and off. Lowering of the vehicle body is controlled by the SCA corresponding to the door selected by the getting on and off usage door selection switches S1 to S3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345274-A (JP)
Title: Driving device for head, driving method, driving program, drawing device, device, and electronic device
Inventor: KAMIYAMA NOBUAKI
IPC: B41J2/045
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the discharging precision of ink by preventing self discharge of piezoelectric elements of a nozzle head from which ink is not discharged for a long time.  <P>SOLUTION: A driving device of the nozzle head which discharges a liquid body from each nozzle by operating pressure generating elements set corresponding to a plurality of nozzles, respectively comprises a driving waveform generation part which generates a first driving waveform W1 for discharging the liquid body, and a second driving waveform W2 for minutely vibrating the pressure generating elements without discharging the liquid body; and a driving waveform application part which selects and applies the first driving waveform W1 and/or the second driving waveform W2 to the pressure generating elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348027-A (JP)
Title: Image projector and image pickup apparatus
Inventor: KATO SEIICHI
IPC: G02B7/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fall of an optical axis of an image projection unit toward an optical axis of a photographing lens to a minimum by making accumulation of component tolerance or mounting variation to a minimum by making the number of components intervening between the photographing lens and the image projection unit to a minimum and further to make the optical axis of the image projection unit fall toward the optical axis side of the photographing lens in case of fall of the optical axis of the image projection unit and thereby to surely project an image for focusing on an object.  <P>SOLUTION: The image projection unit 80 is constituted by integrally holding a laser beam source 82, a projecting lens 83 for projecting light from the beam source and a hologram sheet 84 as an image forming element to a lens-barrel 81. The image projection unit 80 is fixed to a chassis 90 being a fixing member which is fixed to a lens barrel 70 holding the photographing lens 20 in an energized state so that at least the optical axis x80 of the image projection unit is in agreement with the optical axis x of the photographing lens or falls to the optical axis side of the photographing lens by bringing a top end of an energizing part 96 provided at the chassis into elastic contact with a flexible print substrate 100 for supplying electric powder to a light source of the image projection unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355054-A (JP)
Title: Flight reservation system by the internet
Inventor: MASUDA NOBUATSU
IPC: G06Q50/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flight reservation system using the Internet, allowing automatic information retrieval of a flight, from empty inquiry to flight reservation.  <P>SOLUTION: A manager server managing the flight reservation by the Internet has a processing program automatically distinguishing a proper boarding class code and airline reservation system type such as a CRS or a DGS from information necessary for the detected flight reservation when detecting the information necessary for the flight reservation such as a departure airport or a departure city, an arrival airport or an arrival city, a boarding date, the number of passengers, a boarding airline, a boarding flight or a boarding class name, inputted from an Internet terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350514-A (JP)
Title: Outer hydraulic pressure takeout apparatus in working vehicle
Inventor: ARITA HIROYUKI
IPC: A01B63/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide as a low cost an outer hydraulic pressure takeout apparatus which makes it possible to operate a hydraulic cylinder on the side of an implement even in any of a single acting type and a double acting type, in an implement hydraulic circuit connected to a hydraulic pump for the implement.  <P>SOLUTION: This outer hydraulic pressure takeout apparatus is characterized by disposing a directional control valve (14) having au upward position, a neutral position and a downward position for outwardly taking out a hydraulic pressure and a stop valve (22) which is branched from the downward side port (33) of the directional control valve (14) and can be switched into a position for making the pressure oil communicate with the side of a tank (17) or a position for shutting the pressure oil, whereby an outer hydraulic cylinder connected to the direction-switching valve (14) can be selected into the single acting type or the double acting type by the switching of the stop valve (22).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351436-A (JP)
Title: Forming method and forming die
Inventor: KATO MARETO
IPC: B21D22/28
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method and a forming die by which the forming accuracy of a cylindrical part is improved in the forming of a flanged cylindrical member.  <P>SOLUTION: A ironing process for ironing the cylindrical part of a work 1 having cylindrical parts 11, 13 and flange-shaped parts 12, 14 which are continued to one end of the cylindrical parts with a punch 40 and a die 30 is provided and the ironing is performed by making the materials of the flange-shaped parts flow to the sides of the cylindrical parts in the final stage of this ironing process. At this time, forming is performed by using a forming die on which projecting parts 33, 34 projected to the side of the flange-shaped part at least on one side of the parts opposing to the flange-shaped parts of the punch and the parts opposing to the flange-shaped parts of the die are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI