baber/WOPTO huggingface dataset:
Patent JP-2005009397-A (JP)
Title: Oscillatory type compressor
Inventor: TOYAMA KENTARO
IPC: F25B9/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillatory type compressor realizing both of suppression of cost increase and improvement of assembly precision with a simple structure, and reducing electric power consumption by keeping compression efficiency good.  <P>SOLUTION: A yoke flange 13 and a first support spring 15 are attached to one opening of a hollow tube body 19 and a yoke support part 14 and a second support spring 16 are attached to another opening. A movable shaft 17 is supported in such a manner that the same moves in just one axial direction by the first support spring 15 and the second support spring 16. Consequently, machine assembly precision is improved to an extent that the movable shaft 17 and a cylinder 21 surely form a clearance seal 23 at completion of assembly, and time for adjustment can be saved in the oscillatory type compressor 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012011-A (JP)
Title: Device and method for crystallization
Inventor: HIRAMATSU MASAHITO
IPC: G02F1/1368
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein size differences occur in the diameters of crystallized silicon grains when annealing is performed by using laser light, because deflection occurs as the area of a phase shifter is increased and the distance between the shifter and a substrate to be treated is not fixed.  <P>SOLUTION: By a device and a method for crystallization, the phase shifter 1 is used for crystallizing an amorphous semiconductor film 11 so that the diameters of crystallized grains may become uniform by fixing the distance between the phase shifter 1 and the substrate 2 to be treated by disposing spacers 3 respectively at a plurality of places where no crystallized silicon 7 is produced between the shifter 1 and the substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010060-A (JP)
Title: Map data distribution method in communication type navigation system
Inventor: KAWAMATA YUKIHIRO
IPC: G09B29/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time up to the start of a guide in a communication type navigation system for downloading a map.  <P>SOLUTION: A travel route connecting a start point corresponding to the present position information received by an on-vehicle terminal to a destination corresponding to destination information is searched in a map distribution server, guide information on the searched travel route is generated, travel route information comprising the travel route and the guide information, and a plurality of map information blocks wherein map information on the travel route is divided along the travel route are distributed, a distribution priority order therefor is set when distributing the plurality of map information blocks, and the map information blocks are distributed according to the distribution priority order, after distributing the travel route information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008799-A (JP)
Title: Method for preventing fluctuation of pressure in carbonization chamber of coke oven
Inventor: SASAKI KOJI
IPC: C10B29/06
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing the fluctuation of pressure in a carbonization chamber in the charging of powdery material with a gas, especially preventing the pressure fluctuation at the start of charging and the end of charging causing large pressure fluctuation.  <P>SOLUTION: The fluctuation of the pressure in a carbonization chamber is prevented in the case of feeding a powdery material under pressure into the carbonization chamber of a coke oven using a forced feeding apparatus provided with a gas-boosting apparatus, a forced feeding tank, a supplying apparatus for carrier gas of the powdery material, a gas supplying apparatus, a powder-separating apparatus, an exhaustion apparatus and a charging door to open and close the powder-charging port of the carbonization chamber. The charging door is opened after adjusting the quantity of supplied gas from the gas supplying apparatus to be equal to the quantity of exhaust gas, the supplied gas quantity is readjusted to be larger than the exhaust gas quantity and the powder is forcibly fed from the forced feeding tank with pressure. The supplied gas quantity from the gas supplying apparatus and the exhaust gas quantity are adjusted also at the end of forced feeding of the powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007834-A (JP)
Title: Alteration of characteristics of printing performance by selection of ink
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for performing separate kinds of printing of which the characteristics for the printing performance are different at a high picture quality by changing the kind of an ink which is discharged from a nozzle group of a printing head.  <P>SOLUTION: A first light ink is replaced with a black based ink from among at least one standard ink and a plurality of inks which can be utilized including the first light ink of which the hue is approximately the same as either one of the standard inks, and of which the concentration is thin. Thus, separate kinds of printing of which the characteristics of the printing performance are different are performed. In addition, a cleaning process for the nozzle group is performed in response to the change of the ink set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015107-A (JP)
Title: Sheet feeder
Inventor: NAKAJIMA HAJIME
IPC: B65H7/14
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of estimating a cause of a bar code reading error, displaying the contents on a display panel, and warning a user, and an image reading device using the feeder.  <P>SOLUTION: The sheet feeder comprises a sheet holder for holding many sheets having a bar code, a suction cup holding member having a plurality of suction cups for sucking the sheets, a suction cup driving means for relatively moving the suction cup holding member to the sheet holder, a mirror mounted to the suction cup holding member, and a laser bar code reader for reading the bar code via the mirror. The reading position of the laser bar code reader can be varied. The sheet feeder has a scan light intensity detecting means for detecting the intensity of the scan light emitted from the the laser bar code reader, and the scan light intensity detecting means estimates the cause when the laser bar code reader causes a bar code reading error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018261-A (JP)
Title: Shared system, operation processing method for shared system, program for executing the operation processing method, and storage medium with the program stored
Inventor: SAKAKIBARA KEN
IPC: G06Q10/10
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that can adapt flexibly even when terminal equipment incapable of maintaining a concept of reciprocity is connected.  <P>SOLUTION: In the distributed system, a server device displays image information about other users on the screen of a terminal device assigned to each of a plurality of users via a network. The server device has detecting means for detecting whether image information is received or not from a first terminal device, and sending means for, if the detecting means receive image information from the first terminal device, sending image information about other terminal devices to a second terminal device from which an input of an authentication number showing the same user that has logged in to the first terminal device is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014749-A (JP)
Title: Bicycle wheel having rim and hub connected by spoke
Inventor: TANAKA TORU
IPC: B60B27/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To stretch a spoke linearly in an optimum twill state and to enhance durability by optimum number of spokes having no play in a bicycle wheel having a hub and a rim connected by the spoke.  <P>SOLUTION: This bicycle wheel is provided with the spokes 4 stretched between a hub collar 2 protrudingly provided on the hub 1 and the rim 3. A hub collar surface 6 is provided parallel with an elevated angle 5 generated by the spokes 4 between the hub collar 2 and the rim 3. Hub holes 9 through which a hub nipple 8 of a cylinder 7 is inserted are provided approximately perpendicular to the elevated angle 5. A hub nipple outer peripheral surface 10 can be fitted in a hub hole inner peripheral surface 11. Spoke insert holes 12 are bored in a hub collar outer peripheral surface 14, and a peripheral restriction wall 13 confronting through the spoke insert hole 12 is provided on the hub collar outer peripheral surface 14. The spoke 4 having a male screw 15 is inserted from the spoke insert hole 12 and is threadedly fastened to a hub nipple 8 fitted into the hub hole 9. The other end of the spoke 4 is inserted into a spoke hole 17 formed on the rim 3, and is threadedly fastened to a rim nipple 19, and the hub 1 and the rim 3 are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015183-A (JP)
Title: Recording device and rolled paper sheet removing method
Inventor: SATO MASAAKI
IPC: B65H16/06
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in changing a rolled paper sheet, in a device wherein a winding shaft is positioned above a storage portion.  <P>SOLUTION: In the recording device, the rolled paper sheet is stored in the storage portion 3. A clearance 8 is formed between a roller 6a and a roller 6b, and a clearance 9 is formed between a roller 7a and a roller 7b. A band-shaped lift film 10 is provided so as to enter these clearances 8, 9. By pulling up an end portion 12 of the lift film 10 while storing the rolled paper sheet in the storage portion 3, the rolled paper sheet is pulled upward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023450-A (JP)
Title: Felt for papermaking
Inventor: ITO YOSHIAKI
IPC: D21F7/08
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a papermaking felt which makes it possible to increase the proportion of the base body thereby preventing flattening without costing extra production man-hour, and to maintain the functions such as the water drainage, wet paper smoothening capability, and wet paper web transport capability throughout its entire use period by.  <P>SOLUTION: In the papermaking felt comprising base bodies and batt fiber layers, the felt for papermaking is obtained by arranging one or more endless base bodies on a felt back side and annularly winding and laminating an open-end base body to a felt surface side one round or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024772-A (JP)
Title: Image forming apparatus
Inventor: SUGIMOTO KENSAKU
IPC: G03G21/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user by storing data (current data) used at a printing time in the case that the external power source for an image forming apparatus is interrupted.  <P>SOLUTION: The image forming apparatus is provided with memories 12a and 13a to temporarily store the data used at the printing time, a nonvolatile storing part 17 having at least the total storage capacity of the memories 12a and 13a, a data storage processing part 16 to store the data stored in the memories 12a and 13a in the nonvolatile storing part 17, a secondary battery 20 and a power source controlling part 22 using the electric power of the secondary battery 20 in the storing operation of the data stored in the memories 12a and 13a in the case that power supply from a commercial power source 100 is interrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070938-A (JP)
Title: Method and system for displaying and linking ink object with recognized text and object
Inventor: SIMMONS ALEX J
IPC: G06F17/21
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system which can interrupt operation or leaves a system before the end of editing processing as a needed basis and edits text converted from electronic ink.  <P>SOLUTION: A user interface can display electronic ink in one section of a display 147 and corresponding recognized or converted text in another section of the display that was generated from electronic ink recognition systems 121 and 122. Each page of the electronic ink and each corresponding page of the converted or recognized text are linked to one another. If a command or message is received that editing of the converted or recognized text has been completed, then the link between an electronic ink page and its corresponding converted text page is broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025424-A (JP)
Title: Lsi inside logic design system
Inventor: OGATA YOKO
IPC: G06F17/50
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the valid logic support technology of a largely scaled LSI by solving various problems in the logic design of a largely scaled LSI such as (1) the increase of design data management man-hours or a design period accompanied with the increase of the amounts of design data, (2) the increase of the number of manufacturing of defective LSI due to the failure of design data management and (3) the increase of the maintenance costs of design support resources (CAD tool, computer or the like) in a distributed design environment.  <P>SOLUTION: Design data and verified logic history management and inter-design process data management to prevent the generation of the failure of LSI manufacture data is executed so that manufacturing costs can be reduced. Also, a logical structure is recognized, and an execution parameter optimal to a CAD tool is automatically generated, and the use conditions of a computer and a CAD tool license resource are grasped, and the execution of a job with the maximum performance is scheduled. Furthermore, an SAN enabling high speed data transfer is integrated for access to a large capacity of data so that the design period can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024820-A (JP)
Title: Original reader and image forming apparatus
Inventor: FUJITA ATSUSHI
IPC: H04N1/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader and an image forming apparatus capable of preventing an abnormal image from being formed by preventing the deformation of a part to be slid by increasing the area of the contact part of a sliding part with the part to be slid.  <P>SOLUTION: In the image forming apparatus 1 having mirror units 33 and 36 having the sliding parts 332 and 362, a slide rail 39 guiding the mirror units 33 and 36, and the part to be slid 391 attached to the rail 39 and coming into contact with the sliding parts 332 and 362, the sliding parts 332 and 362 are constituted so that their contact surfaces with the part to be slid 391 have projecting parts 362a and 364a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022030-A (JP)
Title: Deep hole cutting tool
Inventor: NOMURA TAKUJI
IPC: B23B51/06
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensibly manufactured deep hole cutting tool wherein a cutting oil supply passage of a shank is easily formed.  <P>SOLUTION: In the deep hole cutting tool, a drill head 2 is detachably attached to the tip of the shank 3, chip discharge grooves 4 and 5 having substantially V-shaped cross section are formed longitudinally on the outer peripheral surfaces of the shank 3 and the drill head 2, the cutting oil supply passage is disposed in the shank 3, and the drill head 2 is provided with a cutting oil supply passage communicating with the shank-side cutting oil supply passage and opening at the head tip 3s. The shank-side cutting oil supply passage is formed by forming a hollow section 11 for an oil supply pipe along the central axial line O of the shank 3 and by inserting the oil supply pipe 15 into the hollow section 11, and communicates and connects the tip of the oil supply pipe 15 to the cutting oil supply passage 6 on the drill head 2 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021406-A (JP)
Title: Game machine
Inventor: HISHINUMA TAKAAKI
IPC: A63F5/04
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which does not bore a player even in a state (general game state) disadvantageous to the player.  <P>SOLUTION: The game machine is provided with a state shifting means for shifting a game state from one of a first probability state where the probability that a winning role becomes a specified role is a first probability and a second probability state where it is a second probability higher than the first probability to the other, and a state shifting decision means for deciding whether or not to shift the game state by the state shifting means in the case that the game state is a first game state and not deciding whether or not to shift the game state by the state shifting means in the case that the game state is a second game state. In the game machine, the probability that the game state is shifted from the first probability state to the second probability state by the state shifting means is higher than the second probability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023669-A (JP)
Title: Anti-theft device for construction machinery
Inventor: AKABANE EIJI
IPC: B60R25/01
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device for construction machinery having general-purpose property for use irrespective of difference in type of machine and machine body and capable of dispensing with remodeling of the machine body and suppressing theft.  <P>SOLUTION: This anti-theft device is provided with a lever connection means 12 for connecting at least two steering levers (6, 6) of the construction machinery detachably and freely. The lever connection means 12 is formed in such a way that operation of the connected steering levers 6 becomes impossible when it is mounted and it can be locked to prevent it from being removed from the steering levers 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007015925-A (JP)
Title: Method for producing divinylbiphenyl
Inventor: YOKOTA KAZUHIRO
IPC: C07B61/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method capable of selectively producing 2,2'-divinylbiphenyl, 3,3'-divinylbiphenyl, and 4,4'-divinylbiphenyl.  <P>SOLUTION: The production method comprises a first step in which a monohalobenzaldehyde (any of the ortho isomer, meta isomer, and para isomer) is reacted with itself to produce any of 2,2'-diformylbiphenyl, 3,3'-diformylbiphenyl, and 4,4'-diformylbiphenyl and a second step in which the diformylbiphenyl is vinylated to produce any of 2,2'-divinylbiphenyl, 3,3'-divinylbiphenyl, and 4,4'-divinylbiphenyl.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005031108-A (JP)
Title: Projection video display device
Inventor: IMAHASE TARO
IPC: G03B21/14
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the compatibility of higher luminance and downsizing of a projection display device using a reflection type liquid crystal element.  <P>SOLUTION: The projection display device is so constituted that one optical path of a polarization conversion element having two optical paths is reflected by a polarized light separating element and is emitted toward a video display element and that the other optical path is transmitted through the polarization conversion element, is transmitted through an approximately half-wave retardation plate, is reflected by the reflection element and is then emitted toward the video display element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029606-A (JP)
Title: Antifreezing material, method for preparing antifreezing material and method of applying antifreezing material
Inventor: IIZUKA TOSHIYUKI
IPC: C09K3/18
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce the cost necessary for spraying an antifreezing material in order to prevent freezing accompanied with a snowfall.  <P>SOLUTION: The antifreezing material is constituted of coarse particles of calcite crushed to small particles having properties of occluding light energy as the major component. These coarse particles of calcite are allowed to absorb magnesium chloride or calcium chloride and/or is coated therewith. This antifreezing material occludes sunlight to store light energy, and exhibits a snow melting action therewith. When these coarse particles of calcite are placed on the surface of pavement of a road, a footway or the like, heat is generated by the stored light energy to thaw the snow existing on the surface of pavement by this heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033871-A (JP)
Title: Container of flexible wire body
Inventor: SHIGIHARA KIYOSHI
IPC: H02G11/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container of a flexible wire body for containing an extension cord different from a conventional container arranged to wind the cord around a rotary drum in which the extension cord is not required to be pulled out entirely from the container but only a required length of cord can be pulled out through a novel arrangement based on a brand-new idea and the cord contained in the extension cord can be prevented from overheating.  <P>SOLUTION: The container of a flexible wire body is arranged such that a section 2 for containing a wire body 1, e.g. a cord, a rope or a wire, is provided with an opening 3 for inserting/pulling out the wire body 1, and a drum for winding the wire body 1 is not provided in the containing section 2 but the wire body 1 is fed in or pulled out from the opening 3 while being bent in the containing section 2 and contained therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032513-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: HIRAYAMA HIROSHI
IPC: H01L51/50
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device and electronic equipment in which improved display quality can be secured by ensuring sufficiently excellent coverage.  <P>SOLUTION: A first frame forming layer 32 is made flat by ensuring that respective upper end surfaces of a gate electrode 21G, a metal frame 21GF for the gate electrode, and an electric power supply wire metal frame VF, and a first insulating film Z1 formed in its exclusive domain is maintained flat so as to coincide with each other. Furthermore, the upper end surface of the insulating film 33 between metal frames formed on the first frame forming layer 32 is made flat. Furthermore, a second frame forming layer 34 is made flat likewise by ensuring that respective upper end surfaces of electrodes 21D, 21S, 21C and of a signal wire metal frame 21FC formed on the insulating film 33 between metal frames and the second insulating film Z2 formed in their exclusive regions are made flat so as to coincide with each other. Furthermore, a flattening insulating film 35 is formed on the second frame forming layer 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032525-A (JP)
Title: Switching device of electric circuit
Inventor: ABE KUNIHIRO
IPC: H01H9/54
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit switching device of high reliability in which the leakage of an electric current does not occur when the switch is turned off, which has a simple circuit constitution, and is capable of preventing the degradation of durability in a mechanical switch contact due to an arc or a rush current.  <P>SOLUTION: On an electric path in which a battery 1 and an electric load 2 are connected, a mechanical switch 3 and a semiconductor switch 4 are interposed sequentially in series, and a semiconductor switch control circuit 5 to carry out opening and closing control corresponding to an opening and closing state of the mechanical switch 3 is connected to the battery 1 via the mechanical switch 3. Controlled by the semiconductor switch control circuit 5, the semiconductor switch 4 is closed after the application of an electric current limit for a set time after the on-operation of the mechanical switch 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI