baber/WOPTO huggingface dataset:
Patent JP-2009084000-A (JP)
Title: Return activity assistance system of lending article
Inventor: YAMAOKA ISAO
IPC: B65G1/137
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a return activity assistance system for lending articles, providing assistance information on the return activity so that the lent article is returned to an original place in a short time.  <P>SOLUTION: A noncontact IC tag is disposed to a storage rack, and an IC tag reader has a means for transmitting an article identification ID to a management device when reading the article identification ID from the noncontact IC tag. The management device includes: an information database on article for rent associated with the article identification ID and rack identification ID; a return order information database; a means for extracting the rack identifications ID associated with the received article identification ID based on the information database on article for rent; a means for creating return order information for provision, by reordering the extracted rack identifications ID based on return order information in the return order information database; and a means for transmitting the return order information for provision to a communication terminal. The communication terminal has a means for displaying the received return order information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086525-A (JP)
Title: Image forming apparatus
Inventor: YANO HIDETOSHI
IPC: G03G15/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new configuration different from in the past in an image forming apparatus including a top cover for covering the upper surface side of a device body, which is rockably incorporated to the device body.  <P>SOLUTION: In a fitting part between a side cover 14 and a top cover 13, either one of the covers includes an inclination part 14B having an inclined surface 14A extending toward the other cover to turn to the reverse side of the other cover and inclined to a flat surface part 13C of the one cover.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085555-A (JP)
Title: Boiler
Inventor: OKUBO TOMOHIRO
IPC: F22B21/06
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler capable of cleaning and removing soot while preventing leakage of water to a boiler body cover side.  <P>SOLUTION: A boiler body 2 is equipped with an inner water pipe row 7 and an outer water pipe row 8 arranged in a concentrically cylindrical form. In the inner water pipe row 7, a gap between adjacent inner water pipes 5, 5 is blocked by an inner vertical fin 9 except for its lower end part. In the outer water pipe row 8, a gap between adjacent outer water pipes 6, 6 is blocked by an outer vertical fin 11 except for its upper end part. The inner water pipe 5 and the outer water pipe 6 are arranged alternately toward the circumferential direction of the boiler body 2. Guide pipes 29 are provided at a plurality of locations in the circumferential direction in a gap between the inner water pipe row 7 and the outer water pipe row 8. The guide pipes 29 are provided in a region surrounded by the adjacent inner water pipes 5, 5 and the outer water pipe 6 disposed therebetween. By inserting a cleaning pipe into the boiler body 2 via the guide pipes 29 and jetting cleaning water, soot from each of horizontal fins 14, 17 can be removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092719-A (JP)
Title: Image forming apparatus and image forming program
Inventor: TAKEUCHI NAOKI
IPC: H04N1/23
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To make possible for an operator to make some kind of a countermeasure for an error with high possibility of occurrence.  <P>SOLUTION: An image forming apparatus is provided with a panel part 1a with a display screen 1a1 and a control part 1r for judging whether a printing job has a feature based at least on one of the type of an executed printing job or a threshold set regarding the printing job. Then, when judged that the printing job has the feature, a display is made to the effect that the job can be accepted when the job can be accepted. At the same time, the control part 1r has a ready screen containing the information determined beforehand according to the feature provided in the printing job displayed to the display screen 1a1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091988-A (JP)
Title: Shaft seal device
Inventor: NAGATA SHINICHI
IPC: F04D29/12
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal device capable of preventing deterioration or damage caused by high temperature gas and facilitating the maintenance.  <P>SOLUTION: The shaft seal device comprises a labyrinth seal part 11 annularly arranged facing the outer circumferential surface of a rotary shaft 3 rotatably supported by a bearing base, a support section attached to the bearing base so as to support the labyrinth seal part 11 concentrically with the rotary shaft 3, seal plates 31 each formed in a ring-like shape extending radially outward from the outer peripheral surface of the labyrinth seal part 11 and divided in a plurality of sections in the circumferential direction, and a slide plate part 12 having slide support portions 32, 33 attached to a casing 5 enclosing the rotary shaft 3 so as to support the seal plates 31 movably in the radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089923-A (JP)
Title: Walking guidance system for visually handicapped person
Inventor: KATO HOSHO
IPC: G09B21/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking guidance system for a visually handicapped person which can select the generation of a vibration instead of the generation of a sound in response to a situation, and also, which can generate the sound or the vibration in response to the selection of a visually handicapped person at either one of cases wherein the visually handicapped person is walking along a required walking path, or the walking of the visually handicapped person has deviated from the required walking path.  <P>SOLUTION: This walking guidance system for a visually handicapped person is constituted of a magnetic field generating means which is arranged along the walking path, and a guiding means equipped with a magnetic field detecting means which is carried by the visually handicapped person. In addition, on the guiding means, a sound generating means 28, a vibration generating means 30, an alarm style switching means 24, and an alarm stage switching means 16 are arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094406-A (JP)
Title: Coating/developing apparatus, coating/developing method, and storage medium
Inventor: MOTOTAKE KOICHI
IPC: H01L21/027
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To coat a substrate with a resist and subject it to developing processing to prevent residues from being deposited and remaining as a defect on the surface of the resist of the substrate.  <P>SOLUTION: A coating/developing apparatus includes: a coating module for coating the surface of a substrate with a resist; a developing module for supplying a developing solution onto the surface of the substrate after coated with the resist and then light exposed to form a pattern on the resist; and a chemical solution nozzle for supplying a chemical to the substrate to enhance the hydrophilic property of the surface of the resist without modifying the resist and to remove a residue deposited on the resist after developed. As the chemical, an alcohol or an alcohol containing an acid is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092611-A (JP)
Title: Navigation apparatus and display method
Inventor: HISAIE HIROSHI
IPC: G09B29/10
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to recognize the existence of contents information provided around the location of one's own vehicle in a navigation apparatus.  <P>SOLUTION: The navigation apparatus 2 stores stored information including information indicating an event occurrence location received from roadside wireless devices 11 to 1n and information indicating an information providing location in a contents information storage section 251, and when the stored information in which the event occurrence location is within a predetermined range of a guide route is stored in the contents information storage section 251, displays an icon indicating the event occurrence location on a map screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097020-A (JP)
Title: Continuous heat treatment facility for metal strip
Inventor: SAKATA MAMORU
IPC: C21D9/56
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous heat treatment facility for a metal strip, which can efficiently utilize waste heat discharged from a heating means for raising a temperature in an atmosphere of a heating zone, such as a radiant tube burner.  <P>SOLUTION: The continuous heat treatment facility for the metal strip comprises: a preheating zone 4 for preheating a metal strip 3 in the air atmosphere introduced from an air introduction system 2; a heating zone 7 for heating the metal strip in a non-oxidizing atmosphere; a radiant tube burner 8 for raising a temperature in the non-oxidizing atmosphere of the heating zone; a second preheating zone 9 which is arranged in between the preheating zone and the heating zone so as to be blocked from the preheating zone and be communicated with the heating zone, and preheats the metal strip in the non-oxidizing atmosphere; a waste heat discharge system 10 for discharging the waste heat from the radiant tube burner; a heat exchange unit 11 in a high temperature side, which heats the non-oxidizing atmosphere of the second preheating zone with the use of the waste heat; and a heat exchange unit 12 in a low temperature side, which is provided downstream of the heat exchange unit in the high temperature side and heats air to be introduced into the preheating zone with the use of the waste heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098502-A (JP)
Title: Active matrix display device, electronic apparatus using the same, and method of driving the same
Inventor: YAMASHITA TAKANORI
IPC: H01L51/50
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix display device having dummy pixels formed at a periphery of a display area where light emitting elements are disposed, the active matrix display device being characterized in that a potential corresponding to a dark current can be securely set for the gate of a transistor of a head-line dummy pixel circuit.  <P>SOLUTION: The active matrix display device includes a data line potential reset circuit which sets the potential of a data line to the potential corresponding to the dark current before a signal is written to the head-line dummy pixel circuit. Alternatively, the active matrix display device includes a means of setting the potential corresponding to the dark current for the gate of a driving transistor of the head-line dummy pixel circuit from a vertical blanking period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102684-A (JP)
Title: Steel for ball cage of cvj
Inventor: KONDO KUNIO
IPC: C22C38/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a ball cage of a CVJ, which shows the sufficient useful life even when being used for a CVJ that has been miniaturized and lightened, and even though being applied to the ball cage on which a bigger load stress than a conventional one works.  <P>SOLUTION: The steel for the ball cage of a CVJ comprises, by mass%, 0.1 to 0.25% C, 0.05 to 0.7% Si, 0.05 to 1.2% Mn, 0.3 to 1.2% Cr, 0.005% or less S, 0.03% or less P, 0.02% or less N, 0.01% or less O (oxygen), 0.005 to 0.1% sol. Al and the balance Fe with impurities. The steel may further contain one or more elements among Mo, Ni, Ti, V and Zr in place of a part of Fe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104905-A (JP)
Title: Paste for electrode of fuel cell, electrode, membrane electrode assembly, and method for manufacturing fuel cell system
Inventor: TSUTAZUMI SHIGENOBU
IPC: H01M4/88
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable manufacturing a paste for an electrode of a fuel cell from which a high output is stably obtained.  <P>SOLUTION: After catalyst-carrying carbon is dried under vacuum, water is added while controlling an additive ratio for the purpose that a value of (weight of water)/(weight only of the carbon expect catalyst metal) becomes to be in a range of 16-27, and they are mixed and agitated by a centrifugal agitator being rotated while being revolved (first process). By this, air is forcibly driven out of surface of the respective catalyst-carrying carbon, and water is filled even in gaps among the carbon powders. Then, furthermore, as a second process, a Nafion solution is added, similar agitation is carried out, and the paste for the electrode is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104744-A (JP)
Title: Optical disk recording and playback device
Inventor: KUWABARA JUNICHI
IPC: G11B7/0045
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and playback device to record information in an optical disk without re-learning during temperature drop of a laser.  <P>SOLUTION: The device includes: a first focus control means 3 controlling so as to focus on a disk recording medium, a focus control means 4 controlling so as not to focus on the disk recording medium, a first laser control means 7 performing control for recording information in the optical disk recording medium, a second laser control means 8 performing control for raising temperature of a laser 5, and a temperature sensor 9 measuring temperature of the laser 5. When temperature drop of the laser 5 is detected by an output of the temperature sensor 9, temperature of the laser 5 is raised to temperature for learning processing by switching to the second focus control means 4 and the second laser control means 8, then re-learning processing is not required.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109288-A (JP)
Title: Photodetector circuit
Inventor: TADA MASAHIRO
IPC: G01J1/42
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector circuit capable of detecting illuminance stably even when the characteristics of an photosensor element are varied.  <P>SOLUTION: Two photosensors 20a, 20d for determining the outside-light illuminance and two shielded photosensors 20b, 20c are alternatingly placed both in the longitudinal direction and in the lateral direction. Then, the difference between the output of the photosensors 20a, 20d and the output of the photosensors 20b, 20c is obtained. Accordingly, the outside-light illuminance can be detected by correcting dispersion between each element or a difference of a thermoelectric current caused by a temperature distribution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108808-A (JP)
Title: Hybrid system control device
Inventor: MURATA HIROKI
IPC: B60W20/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology of warming up an electric motor system quickly at cold starting in a control apparatus of a hybrid system equipped with an electric motor and engine having a supercharger and an intercooler and driving a hybrid vehicle by the power of at least one of the electric motor and the engine.  <P>SOLUTION: The intercooler and an electric motor cooling system radiator are disposed in at least one manner of being disposed in the order of the intercooler and the electric motor cooling system radiator from an upstream side in a flow path of introduced ambient air and being disposed such that at least portions of them contact each other. The hybrid system control device is characterized in that it further includes a warm-up means for increasing temperature of supercharged air by controlling an engine load of the engine in cold start of the hybrid system such that supercharge pressure by the supercharger is equal to or higher than a target supercharge pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236718-A (JP)
Title: Imaging device and method of controlling the same
Inventor: YOSHIDA KAZUHIRO
IPC: H04N5/335
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that not only controls the driving capability but also reduces the power consumption, and a method of controlling the same.  <P>SOLUTION: The method of controlling the imaging device includes the steps of converting a subject optical image incident from a solid-state image sensing device into an electric signal to be output as an imaging signal, generating a driving signal driven by the solid-state image sensing device in proportion to a reference clock signal by a driving signal generator, transmitting the generated driving signal to the solid-state image sensing device by a driver, and controlling the driver so that a driving capability is changed under a predetermined condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114704-A (JP)
Title: Panel device
Inventor: SAKAKIBARA YOSHIYA
IPC: E04B2/74
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel device capable of facilitating fixing work without necessitating to hold a stretching member withstanding a tensile force generated when mounting the stretching member by stretching it.  <P>SOLUTION: In this panel device, protruding shafts 17 are provided on a pair of rod members 10, 10, an engaging part engaged with the protruding shaft 17 is provided at an end of at least a connection member 11 on one side among a pair of connection members 11, 11, and the connection member 11 on one side is fixed on the rod member 10 while the stretching member 12 is fitted into the connection member 11 on the other side and the pair of rod members 10, 10, and the engaging part is engaged with the protruding shaft 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174442-A (JP)
Title: Carbon fiber and catalyst for carbon fiber production
Inventor: KANBARA EIJI
IPC: B01J23/86
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for carbon fiber production, which enables a carbon fiber with less impurities to be efficiently produced; and to provide a carbon fiber exhibiting high electrical conductivity and high thermal conductivity, while having excellent dispersibility of filler into resins or the like.  <P>SOLUTION: The carbon fiber contains at least one kind of element [I] selected from the group consisting of Fe, Co and Ni; at least one kind of element [II] selected from the group consisting of Sc, Ti, V, Cr, Mn, Cu, Y, Zr, Nb, Tc, Ru, Rh, Pd, Ag, lanthanoids, Hf, Ta, Re, Os, Ir, Pt and Au; and at least one kind of element [III] selected from the group consisting of W and Mo. In this carbon fiber, the amounts of the element [II] and the element [III] are respectively 1-100% by mole relative to [I].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009114027-A (JP)
Title: Artificial stone material made of steel slag hydrated solidified body used for landfill, riprap or back filling material
Inventor: SHINOZAKI HARUHIKO
IPC: C04B18/14
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial stone material made of a steel slag hydrated solidified body produced by crushing a steel slag hydrated solidified body and applied as a landfill for sea port or air port construction, riprap or a back filling material.  <P>SOLUTION: The artificial stone material steel slag is produced by crushing a steel slag hydrated solidified body. The grain size of the artificial stone applied for the landfill, the riprap and the back filling material is controlled to satisfy that the artificial stone having ≤0.8 mm particle diameter occupies ≤10 mass% (D<SB>10</SB>≥0.8 mm) as grain size index; the grain size of the artificial stone applied for the landfill, the riprap and the back filling material is controlled to satisfy that the artificial stone having ≤2.4 mm particle diameter occupies ≤20 mass% (D<SB>20</SB>≥2.4 mm) as grain size index; and the grain size of the artificial stone applied for the landfill, the riprap and the back filling material is controlled to satisfy that the artificial stone having ≤4.6 mm particle diameter occupies ≤30 mass% (D<SB>30</SB>≥4.6 mm) as grain size index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119625-A (JP)
Title: Printing control device and printing system
Inventor: ISHIGE TARO
IPC: G06F21/62
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress leak of a printed content in an authenticating printing system using a plurality of authenticating means.  <P>SOLUTION: If a printing job received from a client computer 20 is an authentication printing job, a multi-functional machine 10 stores it in a spool and waits for its authentication by a user. The multi-functional machine 10 gives predetermined points to the results of IC card authentication and finger print authentication by the user. Using the given points and determination conditions specified in advance, the multi-functional machine 10 then determines whether various processes relating to the authentication printing process can be performed or not, thereby controlling printing processes. According to points given to at least two of a plurality of authentication results by the plurality of authenticating means, the determination condition are set for determining whether the printing processes such as processes for starting, continuing, and resuming printing, can be performed or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121639-A (JP)
Title: Variable displacement pump motor type transmission and its control device
Inventor: SHIINA TAKAHIRO
IPC: F16H47/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve power transmission efficiency in the highest speed stage or a gear ratio close to this speed stage.  <P>SOLUTION: This transmission has variable displacement pump motors 7 and 9 applying reaction torque to input torque transmitted from a motive power source to differential mechanisms 6 and 8 connected with the motive power source 1, and a plurality of shift stage gear pairs 15, 12, 16 and 17 arranged between intermediate shafts 4 and 5 and an output shaft 2 for transmitting torque outputted from its differential mechanisms and controlled in a selectively power-transmittable state. A one-way clutch 24 transmitting the torque when a rotating speed of an input shaft reaches a rotating speed or higher of an output member and a clutch mechanism 23 capable of transmitting the torque in both reciprocal directions are connected and arranged in series between the input shaft and the output shaft 14 for transmitting the torque outputted by the motive power source. Among the gear ratios set by the plurality of shift stage gear pairs, the smallest gear ratio is a predetermined value of "1" or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT