baber/WOPTO huggingface dataset:
Patent JP-2004242656-A (JP)
Title: Scoop for toilet of pet
Inventor: UENO SHUNICHI
IPC: A01K23/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scoop for the toilet of pets, capable of adapting with various size cat sand and separating the cat sand from fine powder.  <P>SOLUTION: This scoop is constituted by an upper dish part having sieving holes to scoop feces of a pet, or the like, and a movable dish part having sieving holes with a similar interval, and by overlapping and moving the movable dish, it is possible to optionally adjust the hole size so as to adapt with various sizes of the cat sand. Further, by installing a lower dish part at the lower part of the upper dish part of the scoop for installing a space for storing fallen materials from the sieving holes, it becomes possible to separate unused cat sand and fine powder easily, which is difficult to do conventionally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004284975-A (JP)
Title: External preparation for skin
Inventor: TAKAGAKI KINYA
IPC: A61K31/353
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for skin which is used for the skin and has an excellent anti-Trichophyton action.  <P>SOLUTION: This external preparation used for the skin and having the anti-Trichophyton action contains proanthocyanidin. Since the external preparation has more excellent anti-Trichophyton action and skin care action than those of high quantity pyroligneous acid, the external preparation used for the skin is especially useful as an external preparation for preventing and treating athlete's foot. The further addition of a catechin and/or ascorbic acid enhances the results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287042-A (JP)
Title: Image forming device
Inventor: NISHIO TAKESHI
IPC: H04N1/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which allows an apparent state of a recording paper to be reflected on a preview image by easy operation.  <P>SOLUTION: The image forming device is provided with a state acquisition control part 11 and a display control part 12, where the control part 11 accepts a selection indication of a paper feed cassette through an operation panel 7 and stores an image on a recording paper read by a scanner 51 in a memory 8 in association with the paper feed cassette indicated by the selection indication when acquiring the image on the recording paper, and the control part 12 accepts a selection indication of a paper feed cassette through the operation panel 7 and takes an image stored in the memory 8 in association with the paper feed cassette indicated by the selection indication, as the background to display a document image read by the scanner 51 on a display device 704 when forming an image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250086-A (JP)
Title: Skeleton cardboard
Inventor: SHIDARA YOSHIHIRO
IPC: B65D5/42
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a stored item within a box to be easily confirmed or checked.  <P>SOLUTION: This cardboard is constructed to have an opening portion formed while a transparent or translucent synthetic resin film is adhered to side surfaces of a box. This arrangement as above facilitates confirmation or check of an inner part of the box. It becomes possible to perform discrimination and arrangement for facilitating either a classification or discrimination of cargos by applying several colors at the cardboard and the packaged box.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004289588-A (JP)
Title: Image selecting server, image delivery system and method for selecting image
Inventor: HIROSE TOMOISA
IPC: H04N7/173
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wasteful image stream from being delivered in a network.  <P>SOLUTION: Receiving means 1a receives image streams 3a, 3b delivered via a first network 2a. An information analyzing means 1b analyzes information regarding the image streams 3a, 3b received by the receiving means 1a. A judging means 1c judges whether the delivery of the image streams 3a, 3b received by the receiving means 1a to a second network 2b is allowed or not based on whether the analyzed result of the information analyzing means 1b satisfies a predetermined criterion or not. A transmitting means 1d transmits the image stream allowed to be delivered by the judging means 1c to the second network 2b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288315-A (JP)
Title: Optical disk device, image forming method, and optical disk
Inventor: SAWABEI SUSUMU
IPC: G11B7/24097
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when pits are formed on the recording surface of an optical disk 200 and images are represented by using the light diffracted in the pits, the display quality of images is degraded.  <P>SOLUTION: A transmission layer 201 which constitutes the substrate of the optical disk 200 and simultaneously a layer for protecting a recording layer 202 has a transmission property which selectively transmits the light of the recording wavelength (a first wavelength) of the recording layer 202 and the light of a wavelength (a second wavelength of, for example, 550nm) having high visual sensitivity. The intervals of the pits are determined by considering the observation angle and the second wavelength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002979-A (JP)
Title: Hydrogen/oxygen generator
Inventor: YASUNAGA YORIHISA
IPC: C25B9/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is a need of increasing the gastightness of an electrolytic cell for obtaining high purity gas, and there is a need of increasing electrolyzing efficiency in each electrolytic cell from the viewpoint of improving energy efficiency.  <P>SOLUTION: In the generator, water feed ports of feeding water to the anode chamber of an electrolytic cell are provided on a plurality of places so as to be distributed at almost equal intervals to one end side of the anode chamber, preferably by three or more places. There are advantages that the leakage of water or gas and the burning loss of the electrolytic face are prevented, the purity of gas is improved, and energy efficiency in the electrolysis is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290414-A (JP)
Title: Ultrasonic probe and protective cap
Inventor: KESEN RYOKO
IPC: A61B8/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unpleasant feeling felt by a patient due to a step section when a piercing needle guide etc. is fitted to the main body of an ultrasonic probe.  <P>SOLUTION: Corner sections are eliminated from an ultrasonic probe by smoothly covering the step section between the main body 101 of the ultrasonic probe fitted with a piercing guide 102 and the piercing guide 102 by putting a protectively cap 1 having a smooth outer peripheral surface on the main body 101. Since the corner sections can be eliminated by smoothly covering the step section with the protective cap 1, the main body 101 of the ultrasonic probe can be inserted smoothly into the body of the patient and the unpleasant feeling felt by the patient can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293934-A (JP)
Title: Controlling device for vaporizing combustion chamber
Inventor: KURIHARA MAKOTO
IPC: F23N5/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a stable combustion state by preventing the overshoot phenomenon caused by on-off of a carburetor heater, and preventing variation in the temperature of vaporizing gas injected by keeping constant the carburetor temperature being set based on combustion levels in advance with a minimum temperature range.  <P>SOLUTION: When a carburetor heater 5 has a temperature lower than a fixed temperature (Ton) for a control temperature (Toff) in an off state, the heater 5 is heated intermittently until to reach the control temperature (Toff) by half-wave energization, to hold the temperature of a carburetor 3 for vaporizing liquid fuel to the control temperature (Toff) being set in advance in accordance with the combustion volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293949-A (JP)
Title: Freeze detection method of ice maker and ice maker
Inventor: MITO DAISUKE
IPC: F25C1/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately detect freezing in the case freeze occurs in a heat exchanger used when making supercooled water in a sealing system.  <P>SOLUTION: A bypass pipe 31 is provided between a water pipe 4 positioned at an upper stream side of an inlet of the heat exchanger 2 for making water to be a supercooled state and a connecting pipe 14 for connecting an outlet of the heat exchanger 2 and an inlet of a supercool canceling vessel 15. By checking increasing/decreasing trend of respective flow rates per predetermined time which are measured by a first measuring device 32 for measuring flow rate of water for flowing in the bypass pipe 31 and a second measuring device 33 for measuring flow rate of water for flowing in the water pipe 4, freeze of the heat exchanger 2 can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297545-A (JP)
Title: Remote control apparatus
Inventor: HIROSE KOJI
IPC: G06F13/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control apparatus which is capable of flexibly coping with the revision of an operating menu resulting from a difference of the functions of an apparatus to be controlled without the need for revising the software of an apparatus data analysis section of a server apparatus so as to reduce the development period and decrease the development cost.  <P>SOLUTION: A server apparatus 210 stores data unique to the apparatus, and a WEB display data creating section 212 creates WEB display data on the basis of data denoting an apparatus type obtained from an apparatus 200 to be controlled or creates the WEB display data on the basis of the data unique to the apparatus stored in the apparatus 200 to be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293715-A (JP)
Title: Joint for power transmission shaft, and power transmission shaft
Inventor: GOTOU TOSHIHIRO
IPC: F16C3/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission shaft, in which damaging of a balance piece is reduced.  <P>SOLUTION: A propeller shaft 11 comprises: an FRP tube member 12; a first end member 13 joined to a first end of the FPR tube member; a second member 14 joined to a second end of the FPR tube member; a wound member 15 disposed inside of the tube member 12 and between the first end member 13 and the second end member 14. Between wound parts 13a, 14a of fibre bundles of the first and second end parts 13, 14 and joint parts 13b, 14b, an annular groove 17 is formed between an outer peripheral face. Width and depth of the groove 17 is formed in such a manner that the balance piece is not projected therefrom, and the balance piece B is attached into the groove 17 by, for example, welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297656-A (JP)
Title: Feedforward amplifier and radio communication device equipped with the same
Inventor: KAYANO HIROYUKI
IPC: H03G1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce power consumption at the time of a small signal output.  <P>SOLUTION: When a radio signal is transmitted to a small cell according to an amplifying operation mode designated by a main controller 10 in an amplifying control circuit 120, a feeding control circuit 121 is controlled to stop feeding to a main amplifier 101 and to feed to an error amplifier 110 in stead of the main amplifier 101. Also, switchover switches 112 and 113 are controlled to switch a movable point to a fixed point "b" side. Thus, the radio signal amplified by the error amplifier 110 is transmitted as the radio signal of power corresponding to the small cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296372-A (JP)
Title: Backlight for display device
Inventor: OHASHI TAKAFUMI
IPC: G02B5/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To equalize an emitted light amount from an emission surface of a light guide plate in the vicinity of a plurality of light emitting diodes as much as possible even if a plurality of the light emitting diodes are arranged with spaces as light sources for a backlight.  <P>SOLUTION: Three light emitting diodes 16 are arranged at positions facing to an incident surface 14 of the light guide plate 12 at predetermined intervals. The three diodes 16 and the emission surface 13 of the guide plate 12 in the vicinity of them are covered with a second reflecting sheet 18 decomposed for convenience for showing them in figure. On a surface of the reflecting sheet 18 facing to the three diodes 16 and the guide plate 12 in the vicinity of them, a region corresponding to each diode 16 is formed into a low-reflection surface 19 having a reflectivity lower than that of each region corresponding to an area between the diodes 16. Therefore, the emitted light amount from the emission surface 13 of the guide plate 12 in the vicinity of the three diodes 16 can be equalized as much as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299701-A (JP)
Title: Blower with cushioning medium
Inventor: KISHIDA TOMOAKI
IPC: F04D29/66
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing configuration eliminating damage on a bearing during transportation for a blower including a cylindrical magnet, a yoke with a cylindrical side face for holding the magnet, a rotary shaft fixed to the center and an impeller consisting of vanes arranged on an outer concentric surface of the yoke.  <P>SOLUTION: The blower including a cylindrical magnet, a yoke with a cylindrical side face for holding the magnet, a rotary shaft fixed to the center and an impeller consisting of vanes arranged on an outer concentric surface of the yoke is equipped with a cushioning medium covering the impeller and detachably installed between a fan case forming a ventilation path and the impeller. The cushioning medium is placed between the fan case and the impeller of the blower in such a blower, thereby eliminating the damage of the bearing due to a vibration or shock applied in the process of transportation. Thus the blower with stable quality can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299133-A (JP)
Title: Molding material supply device and injection molding machine
Inventor: ISHIBASHI SHOGO
IPC: B29C45/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance molding quality by preventing the evaporation of the volatile component in the molding material to enhance the yield of the molding material and to enhance work efficiency while reducing the load of a worker by preventing the evaporation of the volatile component and making a hopper large-sized.  <P>SOLUTION: The molding material supply device for an injection molding machine is equipped with a barrel having an injection nozzle attached to the leading end part thereof and also having an injection screw inserted therein in a rotating and freely advancing and retreating state, the hopper arranged to the position of the molding material supply port provided to the rear part of the barrel and a first drive means for pushing the molding material, which is preliminarily supplied into the hopper, into the barrel through the opening of a hopper bottom part. This molding material supply device also comprises a hopper lid for shielding the hopper from above, the gas supply port part opened in the hopper lid, the volatile component introducing part connected to a volatile component supply port part and the volatile component supply source part connected to the volatile component introducing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299006-A (JP)
Title: Robot device and face recognition state presenting method by robot
Inventor: YAMAGISHI KEN
IPC: B25J5/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily indicate whether a face that is a target of face recognition is in a visual field of a robot device, and to present a face recognition state.  <P>SOLUTION: A cover portion 410 of an eye portion is made to be a mirror finished surface. When a face portion 450 and a body portion 451 of a user is reflected in a left side in a front view on the mirror finished surface of the cover portion 410, the face is not recognized ((a) in Fig.). When the face portion 450 and the body portion 451 of the user is reflected in a right side in the front view on the mirror finished surface of a bar portion 410, the face is also not recognized ((b) in Fig.). However, when a head portion is overlapped with a hole portion 412 so as not to be visually recognized by the user through the body portion 451 is reflected in a center lower part of the mirror finished surface, the face is recognized ((c) in Fig.). Therefore, the state of (c) in the Fig. indicates that the face portion 451 is within a visual field of a camera lens of a robot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302365-A (JP)
Title: Image forming apparatus
Inventor: ISHII TETSUYA
IPC: G03G15/01
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the presence or the absence of a toner cartridge by providing a temperature detection means for a rotary motor and reading a memory tag and detecting it with a density detection sensor in a color image forming apparatus.  <P>SOLUTION: The color image forming apparatus is an image forming means which has an input means for inputting image data from an external device and a means for exposing an image on a photoreceptor in accordance with image data inputted by the input means by using an optical means (laser or the like) and develops the exposed image by a plurality of toner cartridges held on a successively moving developing device holder constituted of the toner cartridges and is not provided with a means (for example, a photosensor or a mechanical switch) for directly detecting the presence or the absence of toner cartridges. The temperature detection means is arranged for a motor driving the rotary developing device holder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301313-A (JP)
Title: Apparatus for preventing lag-down of engine for construction machine
Inventor: KOWATARI YOICHI
IPC: E02F9/22
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing the lag-down of an engine for a construction machine which can carry out the more accurate control of the pump torque.  <P>SOLUTION: The apparatus for preventing the lag-down of the engine comprises a vehicle body controller 13, and an electromagnetic valve 16, 41 etc. the vehicle body controller 13 composes a first torque control means for controlling a position control valve 8, a torque control valve 7 so as to obtain minimum pump torque Min corresponding to a target rotational speed of the engine when the non-operated state of an operation device 5 has continued for a monitoring time T1, and a second torque control means for controlling the position control valve 8 and the torque control valve 7 so as to keep the minimum pump torque Min for a required holding time T after operating the operation device 5 from a non-operated state, In addition, the holding time T is composed of the constant reference time T2, the suppression time T3 that follows the reference time T2 is the variable time, and the vehicle body controller 13 includes a calculating means for obtaining the suppression time T3 that is a variable time according to the load of the engine 1. By this apparatus, the more accurate pump torque control including pump torque control by position control can be carried out, and the lag-down of the engine occurring for an instant when the operating device is operated from the non-operated state is suppressed while preventing the deterioration of the driving performance of a hydraulic actuator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310821-A (JP)
Title: Magnetic disk device and electronic appliance on which this device is mounted
Inventor: ABE KO
IPC: G11B33/08
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device of removable specifications capable of protecting an internal drive unit from shocks at the time of removal from an appliance main body, binding and driving the driving unit while it is mounted on the appliance main body, and increasing operation accuracy during recording/reproducing on a hard disk.  <P>SOLUTION: The magnetic disk device 1 is provided with a drive unit 10 incorporating a hard disk and a magnetic head device, and a binding member 23. While the magnetic disk device 1 is separated from an appliance main body, the binding member 23 is moved to a releasing position, and the drive unit 10 is released from the binding to be elastically supported. When the magnetic disk device 1 is mounted on the appliance main body, the binding member 23 is moved to a binding position by a first engaging means 31d, and the drive unit 10 is bound in the magnetic disk device 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311547-A (JP)
Title: Method of manufacturing vertical mos transistor
Inventor: HARADA HIROBUMI
IPC: H01L29/423
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical MOS transistor which is small in size, has a high driving capability, is very reliable, and is provided at a low cost with high yield; and to provide its manufacturing method.  <P>SOLUTION: A trench cut in a semiconductor substrate is filled up halfway with a polycrystalline silicon gate electrode, and an intermediate insulating film is deposited on the gate electrode to fill up the trench for making the surface of the semiconductor substrate flat. The intermediate insulating film is etched back, and a metal layer is deposited on the exposed surface of the semiconductor substrate, so that the vertical MOS transistor can be formed without a contact hole forming process. A layout margin necessary for misalignment or the like can be dispensed with, so that space-saving can be realized. The metal layer can be made completely flat, so that the MOS transistor becomes very reliable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312595-A (JP)
Title: Television receiver
Inventor: GOTO KOICHI
IPC: H04N5/44
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver equipped with both operability of a television and a data throughput of a personal computer.  <P>SOLUTION: The television receiver is equipped with a tuner, a digital signal processor, an image processor and a display device for displaying a signal of a TV broadcast receiving system, and is equipped with a broadband distribution content receiving function that includes a function for receiving various digital compressed contents such as video, audio and data distributed from a broadband network and compressing/extending the contents in real time as they are for reproduction, and a storage device such as a hard disk to store contents from the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310685-A (JP)
Title: Electronic card, holder case for electronic card and drive device for electronic card
Inventor: TORII TAKASHI
IPC: B42D15/10
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic card having high convenience and safety while coping with miniaturization and thinning of an electronic apparatus, and capable of coping with even expansion of use.  <P>SOLUTION: This electronic card comprises a first card part of a large thickness and a second card part of a small thickness. The first card part has a semiconductor memory stored with data; a board mounted with the semiconductor memory; and terminals provided on the board, electrically connecting the semiconductor memory and external equipment. The second card part has at least a through hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI