baber/WOPTO huggingface dataset:
Patent JP-2004193016-A (JP)
Title: Connector
Inventor: MATSUNAGA AKIHIRO
IPC: H01R12/79
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an occupied area, in a substrate, and to thin a device.  <P>SOLUTION: An insulator 31 comprises a first insertion part 33, which has a first contact 11 and a first contacting part 13 and a second insertion part 35, which has a second contact 21 and a second contacting part 23, and a first linking object 41 is inserted from directions A and B opposite to the first and second insertion parts 33 and 35, respectively. The first and second contacting parts 13 and 23 are elastically displaced in a third direction C, perpendicular to a base surface 33a. The first and second contacts 11 and 21 are formed integrally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160104-A (JP)
Title: Angle operating device of endoscope
Inventor: OSHIRO SUSUMU
IPC: A61B1/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle operating device of an endoscope, for switching between an automatic locking function operating state and an automatic locking function stop state with light force, simply discriminating between the above states, and operating at ease without wrong operation.  <P>SOLUTION: Rotating operation members 20, 21 for rotating a pulley are formed of a drive part including a drive knob and a drive arm and a driven part including a driven rotor. The drive arm 34 and the drive rotor 31 are provided with an interlocking mechanism to interlock the drive part with the driven part. The driven part is provided with a moving ring 33, the driven rotor 31, a locking member and a friction ring 37, thereby operating the automatic locking function, and the driven part is further provided with an outer ring 17 including a lever, thereby moving up and down the drive part to switch between the operating position and the stop position of the automatic locking function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175225-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure for displaying stored reserves.  <P>SOLUTION: A number of reserve characters 45 corresponding to the number of stored reserves are displayed on a display screen 26a of a liquid crystal display device 26, so that not only LEDs for displaying stored reserves but also a circuit board, wiring and the like can be eliminated to reduce the number of parts and simplify structure accordingly. The display screen 26a is divided into a lottery display area 42 and a reserve display area 41, so that the display of the number of reserves and the display of a lottery result can be separated definitely to preclude risk of a player's confusion and unnecessary trouble.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004199118-A (JP)
Title: Printing system for printing while performing image processing by sharing image processing between image processor and printer
Inventor: SUMIYA SHIGEAKI
IPC: G06F3/12
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an image processing by effectively decentralizing the image processing between a printer and an image processor even if the processing capacity of the printer is low.  <P>SOLUTION: Image processing for printing an image by forming dots on a printing medium is shared between the image processor and the printer. After the first half portion of image processing is performed by the image processor, interim data in a state requiring development to a plurality of pixels are outputted to the printer. The printer develops the interim data including noticed pixels from which whether dots are formed or not is determined, and determines whether dots are formed or not for the noticed pixels based on the data. By developing interim data including the noticed pixels each time whether dots are formed or not is determined for the noticed pixels, large storage capacity is not needed for image processing on the printer side. Accordingly, the image processing can be effectively shared between the printer and the image processor even if storage capacity is small on the printer side and its processing capacity is low.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198466-A (JP)
Title: Image forming apparatus
Inventor: KURAMATA TAKASHI
IPC: G03G15/16
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which contributes to improvement in the transfer efficiency of a toner image by eliminating the action of an excessive load to the driving system of a transfer roll even in the case that a difference in the circumferential speed of an image carrier such as a photoreceptor drum and an intermediate transfer body and that of the transfer roll exists and also freely selecting the surface material of the transfer roll and the intermediate transfer body.  <P>SOLUTION: The image forming apparatus is provided with the image carrier turned by holding the toner image formed in accordance with image information on a surface, the transfer roll pressed to the image carrier and to transfer the toner image from the image carrier to a recording sheet by forming a nip on the recording sheet with the image carrier, a driving source to drive the transfer roll and a transmitting means to turn the transfer roll at circumferential speed different from that of the image carrier by transmitting driving force from the driving source to the transfer roll, and the transfer roll is separated from the driving source by the transmitting means in the case that the level of rotational torque transmitted from the driving source to the transfer roll exceeds a specified value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196325-A (JP)
Title: Manufacturing method for synthetic resin-made tank with anchor seat
Inventor: SUZUKI IWAO
IPC: B65D90/22
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to manufacture a synthetic resin-made tank with quality anchor seats at low costs.  <P>SOLUTION: A tank body 1b and a plurality of anchor seats 2a are made separately from the same kind of synthetic resin. Then, butt surfaces between the tank body 1b and respective anchor seats 2a are heated with a heater 22 to be melted, and the tank body 1b and each anchor seat 2a is butted each other. Through this work, a plurality of the anchor seats 2a are welded to the lower end outer peripheral surface of the tank body 1b. Thus, the anchor seats are constructed using a simpler mold and without using a chemical-corrosive material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194803-A (JP)
Title: Tube for medical use
Inventor: NISHIHARA YOSHIO
IPC: A61L31/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube for medical use having excellent moldability, flexibility, transparency, and assembly workability with a port together with kink resistance characteristics and having excellent heat resistance against a steam sterilization processing at 121°C further.  <P>SOLUTION: The tube for the medical use is composed of a resin composition containing 80 to 20 wt% of propylene based resin containing 10 to 60 wt% of components soluble to xylene at room temperature, and ≤20 wt% of 2-8C α-olefin other than propylene in the components soluble to the xylene at room temperature. Preferably, the resin composition contains 80 to 20 wt% of the propylene based resin and 20 to 80 wt% of styrene based elastomer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232737-A (JP)
Title: Apparatus and method for optically measuring polymer quantity printed on substrate using optical characteristics of polymer
Inventor: WITTMANN GEORG
IPC: B41J2/195
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of controlling a printing process and thus a printing result at an original position, directly examining the quality of a polymer layer under the printing process, and correcting it without any alterations under certain circumstances.  <P>SOLUTION: An apparatus for optical measurement has a radiation source and a radiation detector mutually arranged so that the radiation source, under operating conditions, irradiates a droplet of a polymer solution or a polymer dispersion liquid, and so that the radiation detector receives radiation reemitted from the droplet and/or radiation transmitted through the droplet. This apparatus is so configured that, at a time when the droplet newly becomes printable under the printing process, a measuring process is carried out such that a boundary surface does not remain between the droplet and the polymer quantity printed afterward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252920-A (JP)
Title: Organic peroxide solution and manufacturing method of vinyl chloride polymer using the same
Inventor: SUEHISA TOMOYUKI
IPC: C08F14/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic peroxide composition wherein a solvent of an organic peroxide used as a polymerization initiator imparts no influence to physical properties of a vinyl chloride polymer after polymerization or a molding process thereof, and hardly volatilizes nor elutes from the vinyl chloride polymer, the composition being friendly to the environment and improving productivity of the polymer, and to provide a manufacturing method of the vinyl chloride polymer using the composition.  <P>SOLUTION: The organic peroxide composition comprises the organic peroxide and a compound represented by formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are each a 1-8C alkyl group) as the solvent for the organic peroxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004200492-A (JP)
Title: Interconnecting structure of housing rack
Inventor: OKAWA TATSUYA
IPC: H05K7/18
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a interconnecting structure of housing racks capable of easily separating/connecting the housing racks without removing or remounting electronic equipment.  <P>SOLUTION: In the interconnecting structure of housing racks where a plurality of housing racks 2a, 2b, 2c and 2d are connected and set, at least one of a pair of adjacent housing racks 2b and 2c is formed with a recessed part, and the other is formed with a projecting part, and the projecting part and the recessed part are configured so as to be fit, and fastening tools 13 whose fastening can be released are arranged between the housing racks.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196406-A (JP)
Title: Lunch box and method of refrigerating the same
Inventor: MAKINO SEISHI
IPC: A45C11/20
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lunch box which is capable of efficiently taking in cold wind and is suitable for storing food in a cold condition.  <P>SOLUTION: The lunch box 1 is made of plastics for housing a prepared food, while separate-type internal containers 11, 11 or the like each capable of housing prepared foods are juxtaposed and housed as nested boxes inside an external container 12, cut-out edge sections 12a are formed at upper edges of the peripheral wall of the external container 12, and the lunch box is so constituted that covering the external container 12 with a lid member 13 allows a windway 14 to be formed between the container 12 and the member 13 and in a cold atmosphere, the cooling efficiencies of the containers 11 and the foods are improved by introducing the cold wind to the sides of the lunch box 1 from the opened windway 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203921-A (JP)
Title: Coating composition for leather, coating method, and coated leather
Inventor: UEDA MASAHIKO
IPC: C09D5/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for leather which compatibilizes the characteristic soft handle of leather with coating film properties such as stain resistance and wear resistance.  <P>SOLUTION: The coating composition for leather comprises a fluororesin and a silicone oil or comprises a curable fluororesin, a curing agent, and a silicone oil.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208378-A (JP)
Title: Switching power supply
Inventor: TOMIYAMA MASAYASU
IPC: H02M3/28
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power unit which can prevent break, etc. of a circuit element on the output side.  <P>SOLUTION: This switching power supply has a DC power source; a transformer which is equipped with primary winding, auxiliary winding, and secondary winding; a switching element which is connected between the above primary winding and the above DC power source and performs switching; a rectifying and filtering part which rectifies and filters the AC voltage generated in the above secondary winding; and a controller for controlling the above switching element according to the DC output from the rectifying and filtering part, and provided at the auxiliary winding. This further has a negative voltage detecting circuit which detects the rise of voltage of reverse polarity generated in the above auxiliary winding, a constant voltage generating circuit which generates constant voltage from the voltage of positive polarity of the above auxiliary winding independent of the above controller, a voltage rise detecting circuit which works by the potential difference between the above negative voltage detecting circuit and the above constant voltage generating circuit, and an oscillation stop circuit which stops the oscillation of the above switching element. When the above voltage rise detecting circuit works, the above oscillation stop circuit works, and the oscillation of the above switching element stops.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003223009-A (JP)
Title: Device for scanning external surface of cylinder
Inventor: KAWADA TORU
IPC: G03F7/24
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for scanning the external surface of a cylinder which can carry out a plurality of processings at the same time or the occupied area of which can be reduced.  <P>SOLUTION: A storage/transport mechanism 2 ejects an unexposed plate stored in a lower tray 22 by rotation of a transport roller 25. A driving mechanism 3 moves the storage/transport mechanism 2 up and down between an upper and a lower positions. A punch unit 4 is arranged facing to the storage/ transport mechanism that stops at the upper position, in this case, a punched hole or a notch is formed by blanking the plate P which is fed on a first supply path line by a punch held inside. In addition, a recording drum 5 is arranged oppositely to the storage/transport mechanism that stops at the lower position and in this case, the plate P which is fed on a second feeding path line is mounted on the external surface of the recording drum. An exposure head 6 scans light beams in the circumferential and the axial directions of the recording drum 5 and scans the plate P mounted on the external surface of the recording drum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004205121-A (JP)
Title: Refrigerator
Inventor: HIROTA MITSUO
IPC: F25D21/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator allowing even a small dew receiving container to be able to receive water drips falling from a heat absorbing part without spilling.  <P>SOLUTION: In this refrigerator 1, a door body 22 is openable fitted to the opening part 6 of a refrigerator body 2 and the heat absorbing part 11 is exposed to the inside of the inner container 4 of the refrigerator body 2. The portion of the heat absorbing part 11 near the end part thereof is formed in a generally vertical plate-like part 11A, the dew receiving container 9 is installed just below the plate-like part 11A, and the height H of the rear upper edge 9A of the dew receiving container 9 is formed shorter than a distance L between the lower surface of the inner container 4 and the lower end of the plate-like part 11A. Thus, water content condensed on the surface of the heat absorbing part 11 falls from the plate-like part 11A in an narrow range and is accumulated in the dew receiving container 9, and the dew receiving container 9 is not brought into contact with the plate-like part 11A when the dew receiving container 9 is removed to prevent water from spilling.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207533-A (JP)
Title: Silicon plate for plasma treatment
Inventor: KAWAI MAKOTO
IPC: H01L21/3065
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon plate for plasma treatment which makes use of the superiority of silicon in preventing a change of a plasma composition and the development of a contamination, and can reduce variations between batches to the minimum.  <P>SOLUTION: In plasma treatment for an object to be treated by using plasma, a silicon plate for the plasma treatment is used as a heater and/or an electrode, and a base material of the plate is composed of silicon. Further, the resistivity of the silicon is 0.001 Ωcm to 100 Ωcm, and also at least two sets or more of power supply parts are provided for resistance heating with the silicon of the base material of the plate as the heater.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003261694-A (JP)
Title: Polyvinyl alcohol based film
Inventor: KITAMURA SHUICHI
IPC: A61J1/10
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol based film which is excellent in dissolution in cold water, and moreover, has small changes of the appearance of a film under high humidity, and has small deterioration of the dissolution in cold water even if preserved for a long period of time.  <P>SOLUTION: The polyvinyl alcohol based film is dissolved in water of 20°C within ten minutes. The polyvinyl alcohol based film has such a characteristic that a ratio (α/β) of a storage modulus (α) under dried atmosphere of 20°C to the storage modulus (β) under the condition of 20°C and 80%RH is 10 or less in the film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004201624-A (JP)
Title: Oligonucleotide and method for determination of species of italian ryegrass using the same
Inventor: OSUGA SUMIKO
IPC: C12N15/09
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the quick, easy and accurate determination of the species of Italian ryegrass as a substitute for the field study requiring labor and time.  <P>SOLUTION: The oligonucleotide is found frequently in one or more species of Italian ryegrass. One or more species of Italian ryegrass comprising Minami Aoba, Nioudachi, Shiwasu Aoba, Wase Aoba and Wase Yutaka (these are Japanese registered species of Italian ryegrass) are discriminated by the existing frequency of the oligonucleotide. The species determination method comprises (a) a step of extracting the DNA of the Italian ryegrass and (b) a step of treating the DNA extracted by the step (a) with restriction enzymes, carry out a gene amplification reaction and examine the existing frequency of each oligonucleotide to determine the species.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206011-A (JP)
Title: Camera
Inventor: FUJII NAOKI
IPC: G02B7/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which has an exterior of a sheet metal and is equipped with a secure waterproofing function without enlarging the exterior.  <P>SOLUTION: The camera 1 includes a front cover 2, a middle cover 3 and a rear cover 4 as sheet metal exterior members, and the front cover 2 includes a lens barrier 5 for opening/closing the front face of a collapsible lens barrel 21. A front ring 27 is adhesively fixed to the front cover 2, and a fixed frame 22 of the lens barrel 21 is fitted into an opening 27a of the front ring 27 to be supported, wherein for waterproofing the fitting portion, a rubber packing 25 of a ring-like waterproofing member is disposed between the outer periphery of the fixed frame 22 and the inner periphery of a rear side annular portion 27d of the front ring 27, thereby forming a waterproofing structure of the lens barrel 21. When a distal end of the lens barrier 5 is pressed, the distal end of the barrier is abutted on a projection 27e of the front ring 27 to prevent the front cover 2 that is a sheet metal member, from being deformed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262640-A (JP)
Title: Human monoclonal antibody with respect to costimulation transmission molecule ailim, and iatric use for the same
Inventor: TSUJI TAKASHI
IPC: C07K19/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human monoclonal antibody with respect to an AILIM, which suppresses or prevents the crisis and/or the progress of various diseases participated by the transmission of a costimulatory signal via the AILIM and which is useful as a drug, and to provide an iatric composition for the human monoclonal antibody.  <P>SOLUTION: A human-antibody producing transgenic mouse, prepared by using a genetic engineering technique, is immunized by AILIM molecules, and various human monoclonal antibodies used to control various living-body reactions which are bonded to the AILIM and which are participated by the transmission of the costimulatory signal via the AILIM (e.g., cell proliferation, production of cytokine, immune cell decomposition, cell death, induction of ADCC or the like) are obtained. It is found that the human monoclonal antibodies suppress crisis and/or the progress of the various diseases involved by the transmission of the costimulatory signal via the AILIM, and that they are effective in treating or preventing the diseases.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004213295-A (JP)
Title: Buying and selling system for used parts and removed components
Inventor: YANO MASAO
IPC: G06Q50/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To establish a buying and selling system for various types of stores dealing in used parts, removed components, brand-name parts, etc.  <P>SOLUTION: A host computer 10 connected to a car supplies store terminal 30, a car sales store terminal 40 and a car distributor terminal 50 through a dedicated line 60 registers in a parts-related database 20 an inventory data for a substantially new used part free of wear or damage and a removed part replaced with an optional part at the purchase of a new car as recycling parts using an account number different from that for a brand-name part; a sales store's code to distinguish between various types of stores; an order acceptance data that occurs when an order is received from the car supplies store terminal 30, the car sales store terminal 40, the car distributor terminal 50, or the like; and sales data after placement of order. The system thereby manages buying and selling of used parts, removed components, and brand-name parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208481-A (JP)
Title: Inverter
Inventor: KAMOGAWA TAKEHIKO
IPC: H05B41/24
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter capable of satisfying the requirement for a high voltage by employing a chopper operating unit having a switching element playing the role of both charging and discharging.  <P>SOLUTION: The inverter comprises a rectified power supply E, a small capacitance filter capacitor C0 connected in parallel with the rectified power supply, and a switching element Q repeating on/off operation. The inverter further comprises a first inductor L1 connected with the rectified power supply E through the switching element Q and charged intermittently, a large capacitance first capacitor C1, and a rectifier D for charging the first capacitor C1 with discharging current from the charged first inductor L1. These circuit elements perform chopper operation and charges the first capacitor C1. Furthermore, a second inductor L2 forms a closed circuit (Q-C1-R-L2-Q) together with the switching element Q and the first capacitor C1 thus allowing discharging of the first capacitor C1. Consequently, the first capacitor C1 is charged/discharged to supply AC power to an arbitrary load circuit R connected in series or parallel with the first capacitor C1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI