baber/WOPTO huggingface dataset:
Patent JP-2005324180-A (JP)
Title: City water purifying tube or city water purifier for cooking water
Inventor: TOGAWA ISAMU
IPC: E03C1/10
Filed: 2004-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a city water purifying tube or a city water purifier for cooking water, by which a nasty smell component, a very small quantity of organic matter, or the like, contained in city water is removed and city water is modified to have a pH value of a weakly acid range optimal as cooking water.  <P>SOLUTION: This water purifying tube or water purifier has a ceramics-made water current dividing pipe 3 to be inserted/held to be moved freely in a water pipe 1 of city water or a water supply line 2 of the water pipe. The ceramics-made water current dividing pipe 3 has water supply straight porous passages 4 through which city water flows straightly from the water supply side to the water delivery side and water supply oblique porous passages 5 through which city water flows obliquely from the water supply side of the outer peripheral surface of the water current dividing pipe 3 to the water delivery side of the water supply straight porous passages 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350016-A (JP)
Title: Vehicle with lift, and lift
Inventor: ITO HIDEAKI
IPC: B66F11/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shift between swing angles of a pair of left/right swing arms, the shift being caused by a torsion of a drive shaft, to enable a large heavy load to be loaded/unloaded smoothly without tilting a bed to the left or right.  <P>SOLUTION: A vehicle has a lift 2 on the vehicle body upper surface 1A thereof. The lift 2 comprises the bed 3 which holds an article detachably, the drive shaft 7 which is rotated clockwise and counterclockwise by a drive source 6, and a pair of the left/right swing arms 9A, 9B each of which has one end fixed to the drive shaft 7 and the other end connected rotatably to one end of the bed 3, and is rocked vertically on the drive shaft 7. The drive shaft 7, which is connected to the drive source 6, is connected to a horizontal shaft 41 with a connecting metal piece 42 at one end side of the drive shaft 7, where the connecting metal piece 42 is so connected as to be incapable of rotating relative to the drive shaft 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005034627-A (JP)
Title: Surgical instrument
Inventor: KUPFERSCHMID BERNHARD
IPC: A61B18/12
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a surgical instrument having at least one functional component adhesively bonded to a carrier, in such a way that the carrier can be easily and securely bonded to the functional component adhesively, while the desired function of the surgical instrument is maintained.  <P>SOLUTION: The carrier (94) is provided with a first contact surface (102), while a functional component (92) is provided with a second contact surface (104). The first contact surface (102) is made in absolute contact with the second contact surface (104) without any gap therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006005613-A (JP)
Title: Authentication system
Inventor: KISHINO TORU
IPC: H04L9/08
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To present the contents of a correct electronic certificate and its validity to a content user.  <P>SOLUTION: When notice of the installation end of an open key certificate issued at a request, the serial number of the open key certificate, and a characteristic code identifying an object to be authenticated are sent from a Web server, a validity management part 24 of an open server 10 sets the state of validity of the open key certificate held and managed in an open information management table 27 to "invalid" when the serial number of the open key certificate is included in a certificate invalidation list 26 obtained from an authenticating station server, "before the term of validity" when the current time is before the start time of the term of validity set in management information of the open key certificate, "expiration of validity" when the current time is after the end time of the term of validity, or "valid" for other cases. A verification processing part 25 after confirming the current validity of the open key certificate as inquired of by a client user displays the state of the validity of the open key certificate to the client.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000491-A (JP)
Title: Seat type toilet
Inventor: SAKAI TAKESHI
IPC: A47K13/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat type toilet comfortable to sit thereon by stabilizing an area where the thighs contact with the toilet seat.  <P>SOLUTION: At the toilet seat 5, a projecting bank 4 is formed surrounding an egg-shaped opening part 2. The projecting bank 4 is formed of a plurality of curved surfaces so as to stably and comfortably keep the buttocks and thighs of a user. In this case, curved lines 22, 23 and 24 are the ridge lines of the bank 4. In an area 5b where the thighs contact when sitting, a line at an angle of nearly α=nearly 40° is drawn in the forward direction from the center part 20 of the egg-shaped opening part 2. When setting intersection points crossing with the curved lines 22, 23 and 24 on the line are expressed as points 26, 27 and 28, a distance K3 between the points 26 and 27 is shorter than a distance K4 between the points 27 and 28. Thus, regarding the projecting bank 4 in the area 5b where the thighs contact when sitting, an outer slope (in the vicinity of K4) of the toilet seat 5 is formed more gentle than an inner slope (in the vicinity of K3) thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002731-A (JP)
Title: Enclosed compressor
Inventor: IWAMURA SHINJI
IPC: F04C29/02
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enclosed compressor which solves the problem that there is a high possibility of deformation of a crankshaft due to a press fitting because a press fitting is carried out to insert and secure an oil pump case for an enclosed compressor to a crankshaft, and thus fear about an adverse effect on the reliability of the sliding section of the crankshaft, and that there is possibility of a falling-out of the oil pump case when a spring nature is given to secure it to the crankshaft.  <P>SOLUTION: The enclosed compressor is constructed such that a notch is prepared at the insertion end into the crankshaft of the oil pump case. This makes it easy to insert the oil pump case into the crankshaft, allows for a drastic reduction in a press fitting load, thus does not deform the crankshaft, and prevents the oil pump case from falling out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011594-A (JP)
Title: Autonomous travel monitor and program
Inventor: EGUCHI OSAMU
IPC: G05D1/02
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous travel monitor capable of accurately detecting a suspicious person without receiving influence of irradiation of sunlight, and temperature fluctuations or the like.  <P>SOLUTION: This autonomous travel monitor has: a main body 1 of the monitor; a control means 5; a travel means 7 moving and traveling the main body 1 along a travel path; a travel position recognition means 4 recognizing a position during the travel and storing the travel path; an obstacle detection means 2 detecting presence/absence of an obstacle and a distance to the obstacle; a specific position storage means 6 storing a specific position on the travel path; and a person sensing means 3 detecting presence of a person. Because the control means 5 stops the main body 1 in a place stored by the specific position storage means 6 to operate the person sensing means 3 and detects the presence of the person by use of the obstacle detection means 2 together, the suspicious person can be accurately detected without receiving the influence of the irradiation of sunlight, the temperature fluctuations or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012246-A (JP)
Title: Fifo memory device
Inventor: HASHIRANO KEIGO
IPC: G11C7/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a FIFO memory device which allows a system in a data transmission side to confirm data in a desired place out of data of which the number of registered data has been confirmed, without enlarging a circuit scale or complicating processing.  <P>SOLUTION: The FIFO memory device is provided with; an n-stage shift register 2 (n is an integer equal to or larger than 2) for successively shifting data supplied from a system 100 in the data transmission side; a first selection means 5 to which outputs of the first to n-th stages of the shift register 2 are inputted; a counting means 3 which is counted up at each time of supply of a write enable signal from the system 100 and is counted down at each time of supply of a read enable signal from a system 200 in a data reception side; and a second selection means 4 to which outputs of the first to n-th stages of the shift register 2 are inputted and a count output of the counting means 3 is supplied as a control signal for selecting an output of a corresponding stage of the shift register 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005018776-A (JP)
Title: Query intermediate language method and system
Inventor: BRUNDAGE MICHAEL L
IPC: G06F9/45
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system and method generating the semantic representation of one or a plurality of XML language inquiries across relational and non-relational data sources.  <P>SOLUTION: A semantic intermediate linguistic expression explicitly describes the meaning of one or a plurality of XML language inquiries. A semantic intermediate language may be a graph structure with nodes describing the operation of the original query. An operators assigned to each nodes in a semantic graph allows the unambiguous definition of the original XML query. The semantic intermediate language may be used to perform XML queries over a single or a plurality of data sources. The method includes receiving at least one inquiry defining at least one node object for every operation within the received inquiry, translating each node object using operators, and generating a semantic expression from the operator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006009897-A (JP)
Title: Seal ring
Inventor: YAMAZAKI HIROYUKI
IPC: F16J15/18
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring in which an oil film is largely formed on a side surface of a circular groove that slides to a side wall surface on the counter-seal fluid side, so that direct contact with the side wall surface is eliminated.  <P>SOLUTION: In the side surface 12 of the seal ring 1, an oil groove 16 is provided that is gradually widened in the outer diametric direction and the circumferential direction from a depth part 17 on the side of an inner circumferential surface 14 in the rotation direction of a rotary shaft, and gradually narrowed in the outer diameter direction and the circumferential direction from the depth part 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009690-A (JP)
Title: Ignition device and gas engine device
Inventor: SUZUKI MINORU
IPC: F02B43/02
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas engine device and its ignition device having good ignition property and high thermal efficiency, suppressing the emission of a nitrogen oxide and having high output.  <P>SOLUTION: In a gas engine 1 igniting a mixture of gaseous fuel and an oxidizer supplied to a cylinder, by the ignition device 3 when compressed, the ignition device 3 is supplied with the gaseous fuel and the oxidizer to generate super-high temperature plasma by detonation of the gaseous fuel and injects the plasma into a combustion chamber of the gas engine. An oxygen enriching device 5 is connected to the cylinder and ignition device 3 of the gas engine 1, and air taken in from the outside is supplied as the oxidizer of the cylinder and ignition device 3 of the gas engine 1 after oxygen enrichment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013908-A (JP)
Title: Digital camera and its control method
Inventor: SHIOMI YASUHIKO
IPC: H04N5/232
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve starting while securing the reliability of a system of a digital camera.  <P>SOLUTION: This digital camera for photographing an object and outputting image data has a system memory (18) for storing software necessary for the operation of the digital camera and storing data showing its initialized result, a power-on reset signal generation circuit (25) for providing information about the reliability of the data and an entire control CPU (8) for controlling the digital camera on the basis of the software and the data. The entire control CPU determines the reliability of the data on the basis of information from the power-on reset signal generation circuit at the time of starting, performs software initialization operation without using the data and performs hardware initialization operation to operate the digital camera when the reliability is low, and at least partially ignoring software initialization operation by using the data and performs hardware initialization operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014522-A (JP)
Title: Cooling structure for electric motor
Inventor: KAWAMURA TAMOTSU
IPC: H02K9/20
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure for an electric motor that is simple and that improves cooling efficiency.  <P>SOLUTION: A coolant 22 whose boiling point temperature is equal to or lower than a permissible limit temperature inside a casing 9 is stored inside the casing 9. When the electric motor 1 is driven, the vaporization of the coolant 22 receiving the heat of component parts (mainly coil ends 3b) and the liquefaction by the casing 9 as a cooling portion being repeated alternately, the heat inside the casing 9 is transmitted to the casing 9 efficiently and discharged outside the motor 1. This enables the inside of the electric motor 1 to be cooled efficiently without bothering to provide a pump or an atomizing means, that is, without enlarging the motor 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018034-A (JP)
Title: Waveguide type optical multiplexer/demultiplexer circuit
Inventor: KITO TSUTOMU
IPC: G02B6/12
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loss at a connecting part between a slab waveguide and an array waveguide.  <P>SOLUTION: The waveguide type optical multiplexer/demultiplexer circuit includes a first slab waveguide that branches a light signal received from a plurality of inputting waveguides, an array waveguide that inputs each light signal branched in the first slab waveguide to each of a plurality of waveguides successively elongating by a prescribed difference in the waveguide length, and a second slab waveguide that guides each light signal output from the array waveguide to each of the plurality of outputting waveguides, wherein the array waveguide 103 comes in contact with the connecting part with the first slab waveguide 102 and the connecting part with the second slab waveguide, containing a holographic wave transmission medium defined by a plurality of scattering points that have a lower refractive index than the array waveguide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024611-A (JP)
Title: Electric double layer capacitor
Inventor: NAKAMURA MASAMITSU
IPC: H01G11/24
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which is provided with a separator having a space volume enough to keep an electrolyte necessary for a positive electrode and a negative electrode for charging/discharging, and which has high capacity and is superior in long service life.  <P>SOLUTION: The electric double layer capacitor is provided with a group of electrodes which are comprised of positive and negative electrodes that are formed of a current collection substrate, and an electrode filler applied and stacked on one side of the current collection substrate and at least either of which is a polarization electrode, and a separator that is interposed in contact with the surface of the filler between the positive and negative electrodes; and an electrolyte. In the state where the group of electrodes are arranged in the capacitor, the space volume of a part pinched with the electrode fillers of the positive and negative electrodes in the separator is set to 0.4 times or more a total space volume in the respective positive and negative electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025076-A (JP)
Title: Image forming apparatus and external processor
Inventor: SATO JUNJI
IPC: B41J29/38
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To confirm JOB information of other tandem-connected apparatuses on a console panel or through Web display.  <P>SOLUTION: An image forming apparatus is equipped with a communication means for connections with other image forming apparatus in a communicable state, a tandem output function of enabling a plurality of image forming apparatuses to form images, and a JOB display means of displaying JOB states of the respective image forming apparatuses based upon information including tandem JOB state information of other image forming apparatuses obtained through the communication means. Display for discriminating whether each JOB is a tandem JOB or not is performed. The total of the remaining number of tandem JOBs of the plurality of image forming apparatuses can be displayed as the remaining number and the longest remaining time among the plurality of image forming apparatuses can be displayed as the remaining time. Not only the JOB state of the self apparatus, but also JOB information of other image forming apparatuses can be displayed and the performance state of the tandem JOBs can be confirmed at a glance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023681-A (JP)
Title: Mask for charged particle ray exposure
Inventor: SAKAGAMI HIROSHI
IPC: G03F1/20
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask form which can suppress the total mass of the mask and increase rigidity of the mask at a time in a mask to be used for projection electron beam lithography.  <P>SOLUTION: A substrate is further bonded to a mask substrate for reinforcement, wherein the mask used has a beam structure so as to keep the required strength and rigidity as well as to suppress the mass of the mask. The strength of the mask per mass can be increased by constituting a honeycomb structure or a grid structure considering the loading direction for the beam structure of the substrate for reinforcement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026665-A (JP)
Title: Laser boring method
Inventor: ISO KEIJI
IPC: B23K26/382
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform narrow pitch penetration work with high quality, as regards a laser boring method.  <P>SOLUTION: In laser boring work in which a hole 16 larger than a laser beam diameter is bored by rotating the laser beam 20 along the outer periphery of the hole, the boring is suspended for a predetermined period after the rotation of the laser beam 20 for a predetermined number of times and resumed for the predetermined number of times. This process is performed at least once.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027027-A (JP)
Title: Lead delivering device
Inventor: FUKUMOTO TAKEO
IPC: B43K21/04
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize the provision of the projecting state of an easily writable and hard-to-break lead by projecting the lead with a certain length from a writing tip part by a push-button action in a lead delivering device, which can install various kinds of pencil leads and can select each lead and project and house it beyond and in a writing tip side.  <P>SOLUTION: The projection of the lead by a certain length from the fore end of a slider is realized through processes in the order named or the advancement of the slider by the predetermined distance by interlocking with the push-button action, the realization of the holding of the lead by a lead holding mechanism until the separate state of the fore end of the lead from the abutting part of a stopper, the advancement of a chuck in interlocking with a lead case together with the push-button action and the simultaneous release of the lead by the lead holding mechanism under the holding of the fixed state of the lead and further proceeding a push-button from this state so as to abut the lead against the abutting part of the stopper through the falling of the lead by its own weight, through the final release of the push-button action and after the resulting holding and fixing of the lead through the retreating of the lead case and the chuck, the retreating of the slider to its initial position, resulting in inserting the lead through the abutting part of the stopper so as to project the lead by a certain length beyond the fore end of the slider.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043361-A (JP)
Title: Improved fluid mixture in analyzer for diagnosis
Inventor: JACOBS MERRIT
IPC: G01N33/92
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for highly uniformly mixing liquids in an analyzer for diagnosis.  <P>SOLUTION: The method for mixing the liquids in a container in the analyzer for diagnosis includes a step (a) for preparing a prove having a probe tip part for aspirating and dispensing the liquids in the container; a step (b) for preparing the container housing one or more liquid(s) to be mixed; a step (c) for inserting the probe to a first location of the container; a step (d) for aspirating the one or more liquid(s) into the probe by suction; a step (e) for moving the probe or the container to another location for arranging the probe at a second location in the container; and a step (f) for dispensing the one or more liquid(s) by the probe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026190-A (JP)
Title: Endoscope
Inventor: AKIBA HARUO
IPC: A61B1/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve air tightness in a mount part of an auxiliary fluid supply mechanism by simplifying a body operation part and the auxiliary fluid supply mechanism mounted thereon.  <P>SOLUTION: An auxiliary fluid supply tube 21 connected to an injection port 8 via a check valve member 22 is connected to an injection port unit 24 comprising a tube connecting member 25 and a fluid source connecting member 26, the tube connecting member 25 is fixed to the inside of a mounting member 17 with screws 31, and the fluid source connecting member 26 has its inside formed of a Luer lock tapered face and has a connecting part body 32 having a passage part detachably connected with a fluid pressure feed means such as a syringe. The distal end of the connecting part body 32 is narrowed, connected to the tube connecting member 25 from the outside of a connecting part cover 12, and airtightly retained by seal members 40-42. The surfaces of the tube connecting member 25 and the connecting part body 32 are treated with anodic oxide coating to secure electric insulation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028398-A (JP)
Title: Sheet gasket and method for producing the same
Inventor: ITOI KATSUTOYO
IPC: C08K3/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NA (non asbestos) sheet gasket having excellent sealability and tensile strength equivalent to that of an asbestos sheet gasket.  <P>SOLUTION: The non-asbestos sheet gasket is obtained by making a slurry containing an organic fiber, a rubber, a filler, and rubber chemicals into a sheet, drying the sheet, and rolling the dried sheet. The organic fiber is contained in an amount of at least 30% based on the sheet gasket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI