baber/WOPTO huggingface dataset:
Patent JP-2004277046-A (JP)
Title: Paper feeding device and image forming apparatus
Inventor: MIKI KATSUHIKO
IPC: G03G15/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily correspond to change of a setting position between types of machines by simple operation and obtain the common property between types of machines to contribute to the reduction of cost.  <P>SOLUTION: This paper feeding device is constituted in such a way that four steps are vertically arranged in a condition in which they cross a paper feeding passage C extending substantially vertically substantially orthogonally, and a guide member 58 which is an another member is attached to an upper face of a conveyance guide part 51 of a paper feeding device 23c at the third step by snap fitting connection or fixing by a screw when a clearance occurs between a paper feeding device at the second step and the paper feeding device at the third step to bury the clearance in order to prevent the reduction of conveyance property of paper P in the paper feeding passage C. In this paper feeding device, a guide member which is an another member can be attached to a lower face of the conveyance guide part 51 and is selectively attached in accordance with situation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003289170-A (JP)
Title: Semiconductor laser, semiconductor laser module, and optical fiber amplifier using the same
Inventor: EMORI YOSHIHIRO
IPC: H01S5/024
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser that is stabilized, can obtain a high gain, and is suitable to a light source for Raman amplifier capable of arbitrarily controlling oscillating wavelengths, and to provide a semiconductor laser module and a Raman amplifier using an excitation light source capable of controlling oscillating wavelengths.  <P>SOLUTION: An n-type InP clad layer 2, GRIN-SCH-MQW active layer 3, p-type InP spacer layer 4, p-type InP clad layer 6, and P-type InGaAsP contact layer 8 are successively laminated upon an n-type InP substrate 1, and an n-type electrode 11 is disposed under the substrate 1. In addition, a diffraction grating 13 is disposed in a partial area of the spacer layer 4, and p-side electrodes 10b and 10a are respectively disposed in the area corresponding to the diffraction grating 13 and the other area on the contact layer 8. The p-side electrode 10a and 10b are spatially or electrically separated from each other by disposing an electrical separating groove 16 between the electrodes 10a and 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004275615-A (JP)
Title: Game apparatus
Inventor: ANDO SHINICHI
IPC: A63F9/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus wherein a plurality of kinds of medals having different sizes can be used.  <P>SOLUTION: As slots for feeding tokens, a first slot for feeding small tokens S and a second slot for feeding large tokens L are formed on a table T or a movable stand P. Since the medals S and L having different sizes can coexist on the same table T, variable amusement which has never existed is realized. For example, a value is changed according to the size of a medal for making a player aim at acquiring of a valuable medal. Furthermore, since an effect of pushing-out the tokens piled on the table T as the result of being pushed by the movable stand is different depending on the size and thickness of a token to be fed, amusement of selectively using the token to be fed depending on the piling situation of the tokens is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003316408-A (JP)
Title: Controller for machine tool
Inventor: DAIMON NAOOMI
IPC: G05B19/042
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for machine tools which can effectively controls the machine tools in a high speed by distributed processing each data through a CPU that provides various Operating Systems on the basis of a data type.  <P>SOLUTION: The controller has a first CPU 1 which processes a display data and a key entry data to be processed by the slow speed operating system with a large amount of data capacity; a second CPU 2 which processes an NC data derived by the first CPU 1, and I/O operations between functional units of the machine tools by the fast operating system with the small data capacity, and a data sharing unit 3 that connects to the first and the second CPU 1 and 2 so that both CPU 1 and 2 can share the information stored by these CPUs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006271-A (JP)
Title: Charge transporting method and charge transporting element using liquid crystal molecule with long linear conjugated structural part
Inventor: HARAMOTO YUICHIRO
IPC: C09K19/24
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge transporting method and a charge transporting element in which a liquid crystal compound is used and superior charge transportability can be realized without photoexcitation.  <P>SOLUTION: The charge transporting method is obtained characterizing that a voltage is applied on a liquid crystalline material having a smectic phase as a liquid crystalline phase containing at least one kind selected from a liquid crystalline compound having a long linear conjugated structural part or from a liquid crystalline compound derived from that having the long linear conjugated structural part, in a liquid crystalline state of the smectic phase, or that the voltage is applied on a liquid crystalline material having a smectic phase as a liquid crystalline phase containing at least one kind selected from a liquid crystalline compound having a long linear conjugated structural part, or from a liquid crystalline compound having the long linear conjugated structural part derived from that, in a solid state formed by phase transfer from the smectic phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290278-A (JP)
Title: Manufacturing apparatus for biological tissue filling material
Inventor: TAGUCHI TETSUSHI
IPC: A61F2/28
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a biological tissue filling material with a gradient in a content concentration of a calcium compound.  <P>SOLUTION: This manufacturing apparatus for the biological tissue filling material is equipped with a first mixing unit 10 which forms a first mixed liquid by mixing a liquid biopolymer and the calcium compound, a crosslinking agent feeding device 21 which feeds a crosslinking agent, a second mixing unit 20 which forms a second mixed liquid by mixing the first mixed liquid and the crosslinking agent, and a crosslinking unit 30 which gelates the formed second mixed liquid. In the first mixing unit 10, a detecting unit 46 which detects a feeding amount of the first mixed liquid to the second mixing unit 20 is provided. In the crosslinking agent feeding device 21, a crosslinking agent dropping controlling device 47 which controls a dropping amount of the crosslinking agent based on the feeding amount detected by the detecting unit 46 is provided. In the second mixing unit, a crosslinking preventing means 24 which suppresses a crosslinking reaction is provided. Such a manufacturing apparatus for the biological tissue filling material is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293672-A (JP)
Title: Liquid-enclosed cylindrical damper
Inventor: SAKURAGI AKIHIKO
IPC: F16F13/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-enclosed cylindrical damper capable of improving durability by simply adding precompression to a rubber elastic body while restricting cost increase.  <P>SOLUTION: This device is provided with an intermediate cylinder metal fitting 3 coaxially disposed on the outer side of a main shaft metal fitting 1, and having two window parts, the rubber elastic body 4 provided between the main shaft metal fitting 1 and the intermediate cylinder metal fitting 3, and connecting a recess 44 opened in the window part 33, a seal rubber layer 5 integrally formed with the rubber elastic body 4, and fixed to the outer side of the intermediate cylinder metal fitting 3, and an outer cylinder metal fitting 6 coaxially disposed on the outer side of the intermediate cylinder metal fitting 3 through the seal rubber layer 5, and incorporated by drawing work to cover an opening of the recess 44 for forming a liquid chamber 61 in which liquid L is enclosed in the recess 44. The intermediate metal fitting 3 is formed of a metal plate thinner than the outer cylinder metal fitting 6. When drawing work is done to the outer cylinder metal fitting 6, the diameter is contracted with the outer cylinder metal fitting 6 to precompress the rubber elastic body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295589-A (JP)
Title: Controller and method for updating program
Inventor: KANEKO YUJI
IPC: G05B15/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily update a program and data in a controller controlling industrial machines such as machine tools.  <P>SOLUTION: In the controller which controls external equipment by executing an external equipment control program stored in an electrically rewritable nonvolatile first memory at the time of a normal operation, at the time of a program rewrite operation, the controller acquires external equipment control program rewrite data for rewriting the external equipment control program from a storage device by executing a rewrite control program for performing the processing of rewriting the external equipment control program and rewrites the external equipment control program by using the acquired external equipment control program rewrite data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294876-A (JP)
Title: Substrate treatment method
Inventor: TANAKA TOMOKAZU
IPC: H01L21/304
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate washing method which is used suitably for washing a large-sized photo mask substrate used especially for manufacture of a substrate of a liquid crystal display, the liquid crystal display or the like, and which is capable of effectively suppressing a water mark generated on the substrate after the substrate is dried.  <P>SOLUTION: The substrate washing treatment method comprises a washing step comprising a step for supplying a treatment liquid onto the substrate horizontally held in a treatment chamber to wash the substrate and a drying step comprising a step for drying the substrate while rotating the substrate. In the method, it includes a draining treatment step for rotating the substrate at a rotational speed higher than that of the substrate in the drying step after the washing step and before the drying step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297662-A (JP)
Title: Wireless device and communication control method
Inventor: SAGARA KIMIYOSHI
IPC: H04W72/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adverse influence upon a communication quality when accommodating a terminal under communicating and a terminal under synchronous burst transmitting/receiving (under synchronism establishing) with spatial multiplexing using the same time division channel.  <P>SOLUTION: The communication control method includes the step of detecting that a terminal (User B) under communicating and a terminal (User C) under synchronous burst transmitting/receiving are accommodated with spatial multiplexing using one time division channel "Slot 3", and the step of switching the terminal (User B) under communicating to the other time division channel in response to the detection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295046-A (JP)
Title: Wax masterbatch and electrostatic charge image developing toner
Inventor: MACHIDA JUNJI
IPC: G03G9/087
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which can ensure a sufficiently wide fixing temperature range in which no offset phenomenon occur (anti-offset region) even when applied to an oilless fixing system, and prevents filming and sticking of a released wax on a photoreceptor and a developing member in a developing device over a prolonged period of time.  <P>SOLUTION: This wax masterbatch is prepared by incorporating 25-75 wt.% wax into a low molecular weight resin. This electrostatic charge image developing toner contains fine wax masterbatch particles, as constituent particles, having an average particle diameter of ≤1 μm prepared by incorporating 25-75 wt.% wax into a low molecular weight resin, and the toner is manufactured using the wax masterbatch prepared by incorporating 25-75 wt.% wax into a low molecular weight resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000532-A (JP)
Title: Transporting apparatus, transporting apparatus link, and housing device therefor
Inventor: KASAGAMI FUMIO
IPC: B65G15/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting apparatus which is operable with small motive force and safely transports a transporting target such as a patient without requiring a space for operating so much.  <P>SOLUTION: The transporting apparatus 1 is provided with an upper mechanism 10 and a lower mechanism 20 combined to be piled up vertically, and the respective upper mechanism 10 and lower mechanism 20 are provided with endless belts 101 and 202 which are mutually and independently turned back and forth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004303592-A (JP)
Title: Electroluminescent element and manufacturing method of the same
Inventor: MURASE TOMOHIDE
IPC: C09K11/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescent element having a light emitting layer made of semiconductor fine particle with excellent light emitting property, and to provide a manufacturing method of the same.  <P>SOLUTION: The electroluminescent element is composed of a substrate 101 made of glass plate or the like; a positive electrode arranged on the substrate 101; a hole transport layer 103; a light emitting layer 104 composed of semiconductor fine particle having a semiconductor crystal and a ligand composed of organic compound coordinated to the semiconductor crystal, made of a homogeneous film having continuous area of at least not less than 15 μm<SP>2</SP>; an electron transport layer 105; and a negative electrode 106. The light emitting layer 104 is formed by painting a solution compatible with the ligand coordinated to the semiconductor crystal particle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303390-A (JP)
Title: Optical disk device
Inventor: TAKEDA NOBUHIRO
IPC: G11B7/09
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device for realizing stabilization even when an actuator mounted on a pickup of the optical disk device resonates.  <P>SOLUTION: The resonance of the actuator mounted on the pickup of the optical disk device is detected, and a margin of a gain or a phase of a servo loop in the resonance is secured (40).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004029-A (JP)
Title: Navigation system
Inventor: HAMADA HIROYUKI
IPC: G09B29/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of displaying the information on facilities existing over a wide range in the destination direction of a user.  <P>SOLUTION: An information processing section 4 of the navigation system specifies a facility to be displayed. A predicted travel road of the user is then specified, and a reference intersection is selected from among the intersections on the predicted road. The information-processing section 4 calculates a road network starting from the selected reference intersection and acquires the information on facilities existing in the vicinity thereof. Furthermore, the information processing section 4 generates facility information image data for displaying the acquired facility information on a map.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310441-A (JP)
Title: Grouping system and grouping method and grouping program
Inventor: TOBA MAKI
IPC: G06F7/24
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group system for reducing a labor for grouping electronic data constituted of characters or images with a fixed reference.  <P>SOLUTION: When an input part 1 inputs data constituted of character information and image information, an initial group generating part 2 generates a sequence of numbers corresponding to the combination of the character information and the image information. Then, an evaluation/selection processing part 4 calculates and compares the evaluation value of the generated sequence of number based on the character information and image information included in the sequence of number, and selects two evaluation values based on the comparison result. A crossover processing part 5 generates the sequence of number in which values shown by columns decided by pseudo random numbers are replaced from two sequences of number corresponding to the selected two evaluation values. After the evaluation value of the replaced infinite sequence is calculated, when it is matched with predetermined convergence conditions, an output part 7 outputs the combination of the character information and image information corresponding to the sequence of number whose evaluation value is the highest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305447-A (JP)
Title: Hand dryer
Inventor: IWASE TATSUYA
IPC: A47K10/48
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent droplets containing stain of hands from moving from a hand insertion part, a tank, etc., to the outer periphery of the front surface of a hand dryer or a surrounding wall and sticking to them with high pressure air, and to prevent the droplets from splashing to a user.  <P>SOLUTION: The hand dryer is provided with a hand insertion part 4 having an opening part 4a for putting the hands in and out. An air stream made by a high pressure air generator 2 is jetted as a fast air stream to the hand insertion part 4 with an air jetting nozzle 3 to blow water stuck to the hand in the hand insertion part 4 away into the hand insertion part 4 with the fast air stream to dry the hands. A water splash prevention plate 12 of a hook-like cross section is provided at the opening part 4a of the hand insertion part 4, and the tip part of the water splash prevention plate 12 goes toward the inside of the hand insertion part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311251-A (JP)
Title: Atmospheric pressure plasma generating device
Inventor: ITO SHIGEKI
IPC: H01L21/304
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma generating device in which the atmospheric pressure plasma generating device can be installed without giving a problem of securing a space for a voltage impression device and the cost associated with the specification change of the device can be reduced.  <P>SOLUTION: The voltage impression device A for impressing voltage on a pair of electrodes of the electrode 5 is constructed of an inverter neon transformer 1, an electrolytic capacitor 2 connected in parallel to the primary side of the inverter neon transformer 1, and a rectifier stack 3, and the secondary side of the inverter neon transformer 1 is connected to each pair of electrodes of the electrode 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333514-A (JP)
Title: Developer supply kit
Inventor: MINAGAWA HIRONORI
IPC: G03G15/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of coarse particles caused by image inferiority, when developer is transported to a developing device.  <P>SOLUTION: A developer supply kit has a developer-storing part for storing the developer in the inside, and an agitating member, arranged rotatably in the inside of the developer storing part. The agitating member comprises a shaft part for rotatably holding the agitating member on the developer supply kit, and an agitating blade formed on a flexible member and attached to the shaft part. The agitating blade slides and scratches the inner wall face of the developer supply kit. In the developer supply kit for agitating and conveying the developer, the developer comprises a mixture of toner and substantially spherical spacer particles. An average particle diameter (D<SB>50</SB>) of the spacer particles is larger than a weighted average particle diameter (D<SB>4</SB>) of the toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319607-A (JP)
Title: Multilayered wiring circuit board and its manufacturing method
Inventor: OHIRA HIROSHI
IPC: H01L23/12
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing multilayered wiring circuit board by which a plurality of multilayered wiring circuit boards can be formed simultaneously with high dimensional accuracy, by laminating wiring boards with bumps upon the main surface of a core wiring board having the size of a plurality of pieces (n pieces) of multilayered wiring circuit boards, and dividing the laminate into the plurality of multilayered wiring circuit boards.  <P>SOLUTION: In this method, a wiring board in which a plurality of pieces (n pieces, for example, 9 pieces) of multilayered wiring circuit boards is integrally formed is prepared as the core wiring board 2. In addition, n pieces (for example, 9 pieces) of circuit boards each having the size of one multilayered wiring circuit board are prepared per one mounting main surface of the core wiring board 2 as wiring boards 10 with bumps. The alignment of the wiring boards 10 with bumps is performed successively and independently at every wiring board 10 at the time of laminating the wiring boards 10 upon the core wiring board 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314465-A (JP)
Title: Carved seal of corrugated cardboard and molding
Inventor: FURUTA HIROSHI
IPC: B31B50/59
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a carved seal of a clear outline without breaking corrugated cardboard.  <P>SOLUTION: In a method for forming the carved seal 3 in the corrugated cardboard S by pressing the cardboard S between facing molds 11 and 12, by forming a flat surface 13 and a projection 14 in the molds 11 and 12 respectively, narrow space parts corresponding to the shape of the carved seal 3 are formed in the molds 11 and 12, and the cardboard S is crushed in the thickness direction in the parts. Since a step is formed along the outline of the carved seal 3 without strongly stretching the cardboard 3, the carved seal 3 of the clear outline can be formed without breaking the cardboard S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287358-A (JP)
Title: Manufacturing method for handprint or footprint
Inventor: KIMURA SUSUMU
IPC: G09B19/10
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily make a handprint or a footprint of a child or a pet with a clay male mold, which is similar to an actual thing and is normally impossible to realize, as the handicrafts using clay that is exclusively for a female or a male mold.  <P>SOLUTION: Oven clay containing 20 weight % or less of vinyl polychroride which is female mold clay, is made into a plate shape. A hand or a foot of a man or a pet is pressed onto the clay to obtain a female mold. Then, it is baked in an oven, dried and hardened. Clay is prepared containing one or two kinds of glass miroballoons and/or plastic mircoballoons in the male mold dedicated clay that is a constituting composition and oven clay is prepared having vinyl polychroride contents equal to or less than 20 weight %. Then, either one of the above clay is finely filled into the female mold to form the handprint or the footprint and removed from the mold and naturally dried or forcibly dried to manufacture the handprint or the footprint.  <P>COPYRIGHT: (C)2005,JPO&NCIPI