baber/WOPTO huggingface dataset:
Patent JP-2003311173-A (JP)
Title: Wet pulverization device
Inventor: CHIKAMI NOZOMI
IPC: B02C17/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a serious accident of a facility such as a damage of a pump and an abnormality of quality such as a contamination of a product by preventing mixing of pulverization medium to a dispersion liquid and rapidly detecting a leakage even if the pulverization medium is leaked to the outside of the pulverizer.  <P>SOLUTION: The wet pulverization device is provided with a pulverizer 3 for stirring and flowing out the dispersion liquid, and a circulation route 10 for feeding the dispersion liquid to the pulverizer 3; and pulverizes an article to be pulverized. The pulverizer 3 has the pulverization medium stirred with the dispersion liquid and a screen for closing the stirred pulverization medium into the pulverizer 3. The circulation route 10 is provided with a filter 7 for inhibiting that the pulverization medium flowing out from the pulverizer 3, leaking from the screen thereof, is fed to the pulverizer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315878-A (JP)
Title: Camera
Inventor: NAGAI FUMINOBU
IPC: G03B7/16
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera where electronic flash light is used for purposes other than normal light emission, light quantity is switched even at the time of normal light emission and further the high-efficiency electronic flash light is emitted.  <P>SOLUTION: The camera is provided with two kinds of capacitors such as a capacitor 9a performing charge with low voltage and a capacitor 9b performing charge with high voltage as a capacitor for making an Xe tube 10 emit light in a stroboscopic device. A state at the time of emitting the electronic flash light is decided in a CPU 1, and the Xe tube 10 is made to emit the light by properly using the capacitor 9a on a low voltage side and the capacitor 9b on a high voltage side in accordance with the state at such a time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316630-A (JP)
Title: Recording medium
Inventor: KOBOSHI SHIGEHARU
IPC: G06F3/0484
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily observe images.  <P>SOLUTION: In an information processor 1, a CD-R 2 which is a recording medium having image data, music data and a program for reproducing the music data from a sound output part 1h and displaying the image data at a display part 1d recorded thereon is set to a CD drive 1g. In the information processor 1, the program makes a CPU 1a realize the function of displaying the file name of the image data briefly so as to be identified, the function of slide-displaying the image data by clicking a mouse B twice at least, the function of displaying the order of slide display, the function of previewing a slide changeover effect, the function of setting the music data or the music data stored in a storage part 1e so as to be listened to as BGM, and the function of displaying the function explanations of various kinds of buttons by clicking the mouse B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322446-A (JP)
Title: Refrigerator
Inventor: SHIBATA KOICHI
IPC: F25D21/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of performing defrosting of an evaporator with the reduction of quality of electricity to a heater or without using the heater itself.  <P>SOLUTION: The refrigerator is equipped with a fan supplying cold air in a first cold air passage and a second cold air passage, a first cold air control means opening/closing the first cold air passage and a second cold control means opening/closing the second cold air passage. It has a control device which makes the opening/closing of the first cold air passage and the opening/ closing of the second cold air passage in a reverse opening/closing state, opens the first cold air passage after a compressor stops, and rotates the fan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318517-A (JP)
Title: Method of forming conductor layer
Inventor: O TAKASHI
IPC: H05K3/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor layer forming method which is capable of forming a fine conductor layer with high accuracy and reducing the equipment cost and the running cost related to the formation of the conductor layer.  <P>SOLUTION: Partitions 4 demarcating paste filling regions 5 are provided to an object 3, the paste filling regions 5 are filled with conductive paste 6, then baking heat is applied to the conductive paste 6 filling the paste filling regions 5 to form a conductor layer 7. The partitions 4 are dissipated by the heat to form the conductor layer 7 having a desired pattern or a desired shape corresponding to the paste filling regions 5 in the object 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010493-A (JP)
Title: Game machine, program for game machine and computer readable recording medium
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that helps control the output of an external information signal without applying a memory capacity and processing load to a main control device, and a program and a recording medium for a game machine. SOLUTION: In a game machine having a main control device 60 controlling the game condition of a game machine, subsidiary control devices 61, 62, etc., controlling equipment executing a game of the game machine by a signal from the main control device 60, the subsidiary control devices 61, 62, etc., have an external information signal output control means managing externally outputting game information as an external information signal.
Patent JP-2003320155-A (JP)
Title: Game device
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device which has its display screen protected from breakage caused by collision of players and/or salesclerks to the utmost.  <P>SOLUTION: The game device 3 is set by matching with a game machine 2, and equipped with a display 303 which is protruded forward, for displaying various information. The display 303 is arranged such that the display screen has its short side extending in a protruding direction of the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322796-A (JP)
Title: Zoom lens and optical instrument provided with the same
Inventor: NISHIMURA TAKESHI
IPC: G02B15/16
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small-sized zoom lens having a good performance over the whole zooming region and the whole object distance by using a diffraction optical element, and to obtain an optical instrument using the zoom lens.  <P>SOLUTION: The zoom lens which has a 1st lens group having a negative refractive power, a 2nd lens group having a positive refractive power and a 3rd lens group having a negative refractive power in this order from an object side, and wherein each lens group is shifted to the object side at zooming from a wide angle end to a telephoto end, is provided with one or more diffraction optical parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082347-A (JP)
Title: Gadolinium oxysulfide phosphor for digital radiography, radiograph converter screen and radiographing device
Inventor: SHIMIZU ETSUO
IPC: G21K4/00
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a gadolinium oxysulfide phosphor for digital radiography, which gives good matching with a photoelectric transducer element for digital radiography, exhibits high luminance and short afterglow under X-ray excitation, and contains Zn if necessary, a radiograph converter screen made by using it, and a radiographing device which can give a radiograph of high image quality, with high sensitivity and little influence by e.g. an afterimage. SOLUTION: The gadolinium oxysulfide phosphor for digital radiography is characterized in that it is represented by the constitutional formula: (Gd1-x-y-z , Tbx , Dyy , Cez )2 O2 S (wherein x, y and z are respectively numbers satisfying the relations of the formulas: 1.2×10<-3> <=x<=1.9×10<-2> , 5×10<-4> <=y<=1.9×10<-2> and 10<-8> <=z<=8×10<-7> ) and that it mainly emits a green fluorescent light when excited with radiation rays.
Patent JP-2003325050-A (JP)
Title: Nursery box arranging machine
Inventor: MUTA HIROICHI
IPC: A01G9/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional nursery box arranging machine which arranges nursery boxes in left and right direction on a nursery box expanding section and then transfers and arranges the nursery boxes on the ground while traveling the body and lateral width of the machine is made to shrink by turning the nursery box expanding section to lateral direction in a state in which wheels installed on the both ends of the nursery box expanding section are contacting to the ground, and the problem is that a space is required for shrinking left and right width of the machine body in a raising seedling house in traveling the machine body out from the house and hard to effectively use the space in the house.  <P>SOLUTION: The machine installs a cantilever-support mechanism supporting the nursery box expanding section 4 at a position apart from the ground in a cantilever manner to the left and right direction from the machine body and a left and right width shrinking mechanism shrinking the left and right width of the nursery box expanding section 4 by turning the expanding section to inside in the left and right direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327558-A (JP)
Title: Laminated diacetylene polymer and its monomer and method for producing these
Inventor: MATSUMOTO SHOICHI
IPC: C07C57/10
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline diacetylene polymer having a layer structure by controlling the arrangement state of a polymer chain in a crystal, and its monomer, and to provide a method for producing these.  <P>SOLUTION: A crystal of a carboxylic acid ammonium salt in which at least one kind of carboxylic acid is combined with at least one kind of amine is obtained. In the crystal, at least one kind of compound in the carboxylic acid and the amine is a diacetylene derivative. The crystal of the carboxylic acid ammonium salt is irradiated with light or heat-treated to provide the laminated diacetylene polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328400-A (JP)
Title: Filtration type manchurian well device
Inventor: MURAHASHI YOSHIO
IPC: E03B3/11
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To complete purification of underground water or groundwater collected inside a well curb, and to directly supply the purified water to a water supplying destination from the well curb.  <P>SOLUTION: This well device has: an upper water storage chamber 3 partitioned inside the well curb 1 which has a well bottom and which is built from above the ground into the ground; a filtration chamber 7 positioned below the upper water storage chamber 3, sealed by a partition wall; and a lower water storage chamber 8 positioned below the filtration chamber 7, storing filtered water. A large number of water collecting pipes 10 are made to penetrate a side wall of the well curb 1 such that one ends face the inside of the upper water storage chamber 3, are horizontally radially knocked and embedded in an underground aquifer. A filtration device 15 whose upper and lower ends communicate with the upper water storage chamber 3 and the lower water storage chamber 8 is disposed inside the filtration chamber 7. The lower water storage chamber 8 is provided with piping for pumping up the purified water above the ground, and the purification of the collected water is completed inside the well curb 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327048-A (JP)
Title: Rear-view mirror device integrated with camera
Inventor: FUJIKAWA YOSHIHIRO
IPC: G03B15/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear-view mirror device integrated with a camera and a lighting, in which the rigidity of a mirror housing is enhanced, a camera main body can pick up a clear image through a transparent cover by a wider viewing angle, and a camera module is easily mounted.  <P>SOLUTION: On the mirror housing 2, a recessed part 2C with its bottom opened is arranged near a photographing window 2B to which a lens 5B of the camera body 5A is faced, and is formed so as to be able to contain a lighting source. Therefore, the opening area of the photographing window 2B is reduced. The vicinity of the photographing window 2B is stiffened by a box- shaped cross-sectional configuration of the recessed part 2C. In particular, a protruding part where the lens 5B of the camera body 5A is put is provided on the side of the transparent cover, so that the opening area of the photographing window 2B can be further reduced and the rigidity of the mirror housing 2 is further enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332246-A (JP)
Title: Sensor protective mechanism
Inventor: KIRIYAMA TOMOHIRO
IPC: H01L21/205
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for preventing a product, which is generated by reactive gas, from being accumulated on a sensor used in a process such as a semiconductor manufacturing process of applying reaction product gas, and preventing a contact made by a detection part of the sensor with the reactive gas from causing corrosion.  <P>SOLUTION: For the sensor for measuring a pressure and so on of a vacuum system device and equipment for applying reactive gas, a passage is provided between the sensor and a space chamber filled with the reactive gas, and a means for applying inert gas through the passage. A flow channel is formed which connects the sensor and the space chamber filled with reactive gas and inert gas is applied through the flow channel to generate a flow of the inert gas from the sensor to the space chamber filled with the reactive gas, so that it is possible to prevent the reactive gas from flowing into the sensor. Thus, it is possible to prevent the detection part of the sensor from making contact with the reactive gas and causing corrosion and prevent the product, which is generated by the reactive gas, from adhering to the detection part of the sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334695-A (JP)
Title: Pressing machine
Inventor: FUTAMURA SHOJI
IPC: B30B15/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing machine having a displacement measuring means which can correctly measure the displacement of a slide plate engaged with a drive shaft for driving the slide plate.  <P>SOLUTION: The pressing machine reciprocates by a drive source between a lower support base 10 and an upper support plate 30, and has the slide plate 40 including a molding space to the lower support base. In this machine, a reference plate 90 as a displacement reference of the slide plate is supported by the lower support base. A drive source is engaged with the slide plate by a drive shaft 52 to drive to press the slide plate. A through hole is opened at the axial center of the drive shaft. The displacement measuring means 60 measures the displacement of the slide plate to the reference plate, corresponding to the hole. Thus, the displacement of the pressurizing point on the slide place can be measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328849-A (JP)
Title: Operation control method and device for premixed compression ignition engine
Inventor: ENDO HIROYUKI
IPC: F02D41/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method and device for a premixed compression ignition engine capable of enhancing the heat efficiency of the engine and suppressing an amount of exhaust matter in fine balance by controlling an engine control item largely influenced by the heat efficiency and the exhaust matter in exhaust gas containing Nox to be a condition suitable for the efficiency and the exhaust matter for every operational condition of the engine.  <P>SOLUTION: In the ignition engine, the combustion condition defined by the heat efficiency and the concentration of the exhaust matter and the relation between the combustion condition and the control item are set, and the condition is determined by a calculated value and the set value based on the detected value of the heat efficiency and the concentration of exhaust matter in the operation condition. Then, the suitable value of the control item suitable for the determined result and the operation condition is selected, thereby controlling the operation of the engine according to the suitable value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331368-A (JP)
Title: Abnormality detector for electric installation
Inventor: KONO KAZUHIRO
IPC: G08B21/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect abnormality in an electric installation having a plurality of electric equipment at a low cost.  <P>SOLUTION: An abnormality detector 10 for the electric installation having the plurality of electric equipment 13, 14 connected in series to respective main opening and closing switches 11, 12 has a sensor circuit 16 provided in a primary side common for the electric equipment 13, 14 to detect micro currents flowing in the electric equipment 13, 14 under ON condition of the main opening and closing switches 11, 12, and an auxiliary short-circuit switch 17 connected in parallel to the sensor circuit 16. The detector 10 has further a control means 20 provided with the first abnormality detecting part 18 for turning off the auxiliary short-circuit switch 17 and turning on the respective switches 11, 12 individually to confirm a signal from the sensor circuit 16, and for detecting the abnormality in each of the electric equipment 13, 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333149-A (JP)
Title: Mobile terminal device
Inventor: OKUSAKO KAZUTAKA
IPC: H04M1/21
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device which has improved operability and convenience by saving labor of a user when switching a display means to be used for watching a prescribed indication.  <P>SOLUTION: When an opening/closing detecting part 14 detects that a mobile telephone set 100 is folded, a control part 1 outputs image data from a first memory 4 to a second display driver 7, displays an image on a second display part 9 and turns on a second back light 11. The control part 1 validates an input of a second shutter button 13b. When the opening/closing detecting part 14 detects that the mobile telephone set 100 is not folded, on the other hand, the control part 1 outputs the image data from the first memory 4 to a first display driver part 6, displays the image on a first display part 8 and turns on a first back light 10. The control part 1 validates an input of a first shutter button 13a and invalidates the input of the second shutter button 13b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334388-A (JP)
Title: Voice-generating toy and method for play using the same
Inventor: YOSHIDA KENJI
IPC: A63F9/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce various kinds of voices or music according to the kind of toys such as miniature figures, to easily change the content of a storage part so that the voice matches a series of miniature figures, etc., and to enjoy a play by combining this voice-generating toy in various manners.  <P>SOLUTION: The toy is provided with: a voice recognition signal part 3 which can be formed at the toys such as the miniature figures 2, and recognize voice corresponding to the miniature figures 2, etc.; a voice storage part 5 having the voice corresponding to the voice recognition signal part 3 stored thereon; an optical character recognition photodetection part 6 for reading the voice recognition signal part 3; and a processing part 8 for making a speaker 7 reproduce the corresponding voice read from the optical character recognition photodetection part 6 and stored in the voice storage part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340742-A (JP)
Title: Marking device of automatic tightening machine
Inventor: SUGA MATSUMI
IPC: B25B23/15
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically check the tightening torque and performing the subsequent marking without any trouble of a worker in an automatic tightening machine (nut runner) used in a vehicle assembly line.   <P>SOLUTION: A marking device of an automatic tightening machine comprises an application unit 46 of a coating solution, a marking actuator 47 to move the application unit 46 between a marking position and an evacuation position, a spray can 48 with compressed gas filled together with the coating solution, a spray actuator 49 to open/close a spray nozzle of the spray can 48, a tube 50 to lead the coating solution sprayed from the spray nozzle to the application unit 46, a bracket 52 to support the spray can 48 in the longitudinal direction, and a means (not shown) to control the marking actuator 47 and the spray actuator 49 based on a tightening completion signal of the automatic tightening machine 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348511-A (JP)
Title: Image processor system
Inventor: OTA KAZUYUKI
IPC: H04N1/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system which is available for a much longer time in accordance with a statue of power sources of a camera and a station and a state of a recording medium.   <P>SOLUTION: In an image processor having an imaging means, a control means, a display means, a first recording means and a first power feeding means for recording, reproducing and displaying a picked-up still image or moving image on the recording medium, and a station apparatus for the image processor having a second recording means and a second power feeding means and connectable with the image processor, the control means detects remaining capacitance of the first and/or second power feeding means and the first and/or second recording means and charges the first power feeding means and/or saves data from the first recording means to the second recording means based upon the detected result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003026374-A (JP)
Title: Image forming device
Inventor: MOCHIMARU HIDEAKI
IPC: B65H5/06
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having an oil area to reverse a recording sheet of paper with any image recorded thereon and refeed to an image forming means, wherein a protrusive space is secured to allow opening of an opening/closing part provided in an exterior panel, etc., of a device cabinet in order to take out the jammed recording sheet or replace any consumable component. SOLUTION: An opening/closing cover 60 for maintenance is set on the device cabinet 1 in such a way as capable of opening and shutting centering on a shaft 61 and is furnished with a sheet refeeding path 36, and a recording sheet transporting passage near a photosensitive drum 11 and the refeeding path 36 are released by opening the cover 60.