baber/WOPTO huggingface dataset:
Patent JP-2002222344-A (JP)
Title: Digital contents distribution system and information recording medium used for this system
Inventor: MABUCHI TADANORI
IPC: G06Q50/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To enable a user to use digital contents which the user has purchased from a server on a network system at any time in any place and any number of times. SOLUTION: A digital contents database and client information database are stored in the server on the network, and the user becomes a client by registering digital contents, which he or she has purchased, in the client information database, and the client uses a database, which clients on the server can preserve, edit, and manage, to access the network for required digital contents when necessary, and thus the client can use the digital contents at any time in any place and any number of times whether or not he or she has an information recording medium.
Patent JP-2001274931-A (JP)
Title: Photograph finish system and photograph finish method
Inventor: SLATER WALTER C
IPC: G06Q30/06
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a photograph finish system/method into which digital technology for managing a work flow in a photograph finish work section or a network is incorporated. SOLUTION: Photograph finish system/method are provided with a plurality of output devices 29 adapted to generate different output picture products, a plurality of input devices 25 for obtaining the pictures of different systems and a CPU 27 for generating a virtual batch of the obtained pictures and transmitting it to the output devices. The virtual batch is generated on the basis of time required for completing the picture product so that the input devices 25 convert all the obtained pictures into a common digital format and the completed sequence of the output picture products which realizes the efficient use of the output devices 29 is compiled.
Patent JP-2002230053-A (JP)
Title: Design management device and its method
Inventor: KOGA KAORU
IPC: G06F21/60
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To realize the efficiency of design and development by validly realizing the borderless development of design data among a plurality of persons concerned. SOLUTION: Design data to be prepared and corrected by a plurality of persons in charge of design are integrated into a data base after the approval of the boss of the design department, and the design data integrated into the data base are made open to the persons in charge of design or the other persons concerned so that it is possible to validly realize the borderless development of information necessary for enterprise strategy such as product development or selling. A Web server 100 manages a data base 110 in which the design data are stored, and provides a Web page having various input forms. A Web browser 200 retrieves and displays the Web page provided by the Web server 100 according to the designation of a URL from each user. Then, the Web server 100 issues various URL or passwords in response to the input from the Web page, and restricts access from each person concerned.
Patent JP-2002223730-A (JP)
Title: Sauce for frozen food, frozen food for heating with microwave oven and method for producing the same
Inventor: SUZUKI HIROSHI
IPC: A23L35/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a frozen food for heating with a microwave oven, suppressing or preventing the scorching of sauce even by heating a solid food material to the proper temperature with the microwave oven and increasing the viscosity of the sauce by the heating to an extent to enable the good mixing of the sauce with the solid food material to improve the deliciousness, a method for producing the frozen food and the sauce for the frozen food. SOLUTION: The sauce for frozen food contains a thickening polysaccharide and non-gelatinized starch and has a viscosity of <900 cP at 20 deg.C. The amount of the polysaccharide, etc., is set to give a viscosity of 1,500-7,000 cP when the sauce is heated with the microwave oven and cooled to 20 deg.C. The frozen food contains the sauce and a solid food material wherein the sauce has a viscosity of <900 cP at 20 deg.C when thawed at normal temperature and the viscosity of the sauce is 1,500-7,000 cP when the sauce is heated with the microwave oven and cooled to 20 deg.C.
Patent JP-2002231105-A (JP)
Title: Multi-directional operating switch
Inventor: KAGAWA KAZUYOSHI
IPC: H01H25/06
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-directional operating switch allowing a certain desired input operation by improving selection operability of the multi-directional operating switch. SOLUTION: This multi-directional operating switch comprises a housing 1 having a storing part and a common fixed contact 3 and a plurality of individual fixed contacts 2 and 4 disposed in the inner bottom part 1b of the storing part, operating members 8 and 10 that are stored in the housing 1 and can be tiltingly operated in the plurality of directions with respect to a neutral position, and a plurality of movable contacts 7 that are faced to the individual fixed contacts 2 and 4 and arranged corresponding to the tilting directions of the operating members 8 and 10.  A shape of at least one movable contact 7b of the plurality of movable contacts 7 is different from that of the other movable contact 7a, and operability in the tilting directions of the operating members 8 and 10 corresponding to one movable contact 7b is different from that of the other operating members 8 and 10 corresponding to the other movable contact 7a.
Patent JP-2002227397-A (JP)
Title: Support
Inventor: HARIMA SHUJI
IPC: E04C3/32
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a support having a useful wiring guide function that can classify and accommodate wiring pulled out from under a floor and the ceiling. SOLUTION: This support 2 is provided with a support body 3 arranged in an upright attitude on a floor face F, and covers 6 mounted to the support body 3. A plurality of spaces S extended along the longitudinal direction of the support body 3 and partitioned from one another are formed between the support body 3 and the covers 6 mounted thereto.
Patent JP-2002236724-A (JP)
Title: Energy trading system
Inventor: WATANABE TSUTOMU
IPC: G06F19/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an energy trading system for realizing efficient energy trading. SOLUTION: This energy trading system for performing energy trading between one or a plurality of consuming facilities (1) that consume energy and a production facility (2) that supplies energy through a network, collects needed data from the consuming facilities (1), prepares an energy use predictive model in the consuming facilities on the basis of the collected data, and prepares an energy purchase plan on the basis of the energy use predictive model. The system also prepares a production plan on the basis of the energy purchase plan and sets the price on the basis of the production plan. The system further digitizes a trading situation, an economic condition, and production and consumption, calculates risk and sets insurance on the basis of the calculated value.
Patent JP-2002236455-A (JP)
Title: Display body
Inventor: KOZONO HIROKI
IPC: G09F9/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a display body whose display can be concealed when not in use. SOLUTION: The display body 1 is constituted of a display section 21 and a one-way mirror 22 laminated on the display part 21. A surface light-emitting panel 23 of the display section 21 is constituted of EL(electroluminescence), and a liquid crystal panel 31 of the display section 21 transmits light from the surface light-emitting panel 23. The liquid crystal panel 31 is equipped with a sensitivity display part 13 and a battery residual amount display section 15 in a state display area 32, and with a contents display section 18 for displaying characters, etc., in the contents display area 42. The one-way mirror 22 is coated with a reflecting film on one side and reflects light from upper surface and transmits the light from under surface. A metal colored translucent area 62 is formed on a position above the contents display area 42.
Patent JP-2002245678-A (JP)
Title: Optical information recording medium and method for recording and reproducing in this recording medium
Inventor: SATO TSUTOMU
IPC: G11B7/24079
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To avoid such a phenomenon that a tracking error signal from a pregroove or the information signal from a prepit greatly vary according to the coating conditions of dyes and to optimize the tracking error signal from the pregroove for a write-once-read-many optical information recording medium or to optimize both of signals from the pit in a ROM part and the tracking error signal from the pregroove at a time for a hybrid optical information recording medium. SOLUTION: The optical information recording medium used for the method is produced by successively depositing a metal reflection layer 11, a recording layer 12 containing dyes formed by a solvent coating method, and a protective layer 13 on a substrate 10 having guide grooves for tracking with the track pitch P (μm) satisfying 0.6×λ/NA<=P<=0.8×λ/NA, wherein λ is the wavelength (μm) for recording and reproducing and NA is the numerical aperture of the objective lens. The wavelength for recording and reproducing ranges from 400 nm to 550 nm.
Patent JP-2002244409-A (JP)
Title: Corona discharge device, method of electrification and image forming device
Inventor: KIMURA TAKENOBU
IPC: H01T19/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem as unevenness in image caused by lowering of the electrified amount at a low temperature when used in an electrophotographic device because the discharging characteristic of a di-corotron discharge device is influenced by the environmental temperature. SOLUTION: In the device, the temperature inside the corona discharging space is maintained constant by providing a temperature raising means by which the temperature in the corona discharging space is risen.
Patent JP-2002242941-A (JP)
Title: Rolling bearing
Inventor: HORI KEIZO
IPC: F16C33/58
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing to prevent damage of a bearing washer caused by foreign matters such as abraded iron powder thereby to improve durability. SOLUTION: An inner bearing washer 11 and an outer bearing washer 12 are formed of a high carbon chrome steel containing 0.5-1.2 wt.% of C. The high carbon chrome steel is subjected to quenching and tempering so that the surface hardness after the tempering is not less than 772 Hv, and the content of retained austenite after the tempering is not less than 13 vol.%.
Patent JP-2002246484-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ARIYOSHI JUNICHI
IPC: H01L27/112
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To restrain generation of isolation defect caused by ion implantation during information writing of a mask ROM. SOLUTION: The semiconductor device has a plurality of isolation films 4, formed on a semiconductor substrate 1 and extend in one direction, a gate electrode 8, which extends in a direction perpendicular to the one direction via a gate insulation film 5 on the substrate, a source/drain region formed to be adjacent to the gate electrode 8 and an Al wiring 15, which is formed above the isolation film 8, via a layer insulation film 14 and extends in the one direction. In the device, information is written by impurity ion implantation on a surface of the semiconductor substrate. A punch-through prevention film 9 of impurity ion for information write is formed on the isolation film 4.
Patent JP-2002243254-A (JP)
Title: Air conditioning system
Inventor: TSUTSUMI HIROSHI
IPC: F24F5/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of dust to a filter. SOLUTION: This air conditioning system is equipped with an indoor unit 1 which is equipped with at least a heat exchanger on use side, out of a freezing cycle where a compressor, a heat exchanger on heat source side, a throttle device, and a heat exchanger on use side are connected in order with one another by refrigerant pipes, and a blower which generates an air current passing through this heat exchanger on use side; a ceiling duct 22 which is arranged between a heating element being an object to be air-cooled and the indoor unit 1 and leads the heated air from the heating element to the suction port of the indoor unit 1; a filter 24 which is provided on the side of the heating element in the ceiling duct 22; and a filter 25 which is provided on the side of the indoor unit 1 in the ceiling duct 22 and is finer in mesh than the filter 24.
Patent JP-2002240145-A (JP)
Title: Inflation film molding method and apparatus therefor
Inventor: HIROSE KAZUNORI
IPC: B29C55/28
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an inflation film molding method capable of stably obtaining a flat film by effectively suppressing the generation of the peeling of a surface layer even if long-time continuous operation is performed using a thermoplastic liquid crystal polymer becoming a stiff and hard film, and an apparatus therefor. SOLUTION: In the inflation molding apparatus for forming a thermoplastic polymer film 3 from a raw material thermoplastic polymer, a contact surface member 7 is provided to the contact part of the guide plate 5 coming into contact with the film 3 in a slidable manner to bring the new surface of the contact surface member 7 into contact with the film 3.
Patent JP-2002242273-A (JP)
Title: Western style toilet stool device
Inventor: TAKAHANE TOSHIAKI
IPC: E03D1/26
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a western style toilet stool device allowing upward movement of a casing such as a low tank cover arranged on the rear part upper face of a western style toilet stool body for exposing the whole of the rear upper face of the western style toilet stool body so that the whole of the upper face of the western style toilet stool body can be cleaned thoroughly. SOLUTION: The low tank cover 12 is arranged on the rear part upper face of the western style toilet stool body 10 movably upward and downward via arms 34 and 36 raised and turned by means of a spring 38. A low tank 14 is arranged inside the low tank cover 12. Usually, the low tank cover 12 is lowered on the western style toilet stool body 10 and prevented from lifting by mean of a locking mechanism 60. In cleaning, a water shutoff valve 18 is closed, locking by the locking mechanism 60 is released, and water inside the low tank 4 is discharged. In this way, when the overall weight of the low tank cover 12 lowers a predetermined weight, the respective arms 34 and 36 are raised by energizing force of the spring 38 to push up the low tank cover 12, and consequently, the rear upper face of the western style toilet stool body 10 is exposed.
Patent JP-2002239397-A (JP)
Title: Method and apparatus for converting radiation energy
Inventor: KARASAWA HIDETOSHI
IPC: G21H3/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To make radiation energy higher than the energy of visible light sufficiently absorbed to efficiently convert the same to hydrogen energy. SOLUTION: A radiation energy conversion apparatus is provided with a hydrogen generator 3 equipped with intrasolid energy conversion particles 11 comprising at least one of a semiconductor photocatalyst equipped with band gap energy absorbing radiation to be capable of being directly excited, a solid laser wherein a transition element is provided to a solid and a semiconductor laser, a water supply system 4 capable of supplying water to the hydrogen generator 3 and a hydrogen separation and storage device 5 receiving hydrogen generated by the hydrogen generator to store the same.
Patent JP-2002244676-A (JP)
Title: Karaoke distribution system
Inventor: JIYOSAWA TOSHIAKI
IPC: G10K15/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To enable a user to enjoy karaoke anywhere and any time while displaying a favorite still picture and a text by using a portable terminal. SOLUTION: The portable terminal 1 includes an antenna 11, a transmission and reception part 12, a radio modem part 13 which modulates and demoudulates data, a microphone 16 which inputs the voice of the user, a speaker 17 which outputs karaoke music, a voice input/output interface 15, and a sound processing part 14 which processes distributed karaoke music or the user's voice. An external storage medium 23 stored with still pictures is connected to the portable radio terminal 1 through an interface 19. Further, the portable terminal 1 has a memory 20, an operation part 21 for karaoke distribution requesting operation etc., a display part 22 which displays still pictures, advertisements, and distributed texts, a CPU 18, etc.  The CPU 18 processes sent and received data and puts together the still pictures stored in the external storage medium 23, and received still picture control data, text data, and advertisement data.
Patent JP-2002249286-A (JP)
Title: Control device for elevator
Inventor: KANEKO TAKASHI
IPC: B66B3/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device for elevator capable of responding to a change of operation mode without going a maintenance worker to the site. SOLUTION: An operation control means 332 for controlling the operation of an elevator 31 and a receiving means 331 for transmitting data received through a communication means 2 to the operation control means 332 are provided on the elevator 31 side. A center 1 located in a remote place comprises an accept means 111 for accepting the operation mode change of the elevator 31, an operation management means 112 for judging the rationality of the operation mode accepted by the accept means 11 and generating an operation mode, and a transmitting means 113 for transmitting the data generated in the operation management means 112 to the receiving means 331 through the communication means 2, and the change of operation mode of the elevator 31 is performed from the center 1 side.
Patent JP-2002247025-A (JP)
Title: Information processor
Inventor: ENDO TAKASHI
IPC: G07F7/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a tamper resisting information processor such as a card member having high security and to reduce relation between data processing and current consumption in a card member such as an IC card chip as a technical problem. SOLUTION: As a method for reducing relation between a current value consumed for an IC card chip and data being processed, data to be processed are deformed by disturbance data, the deformed data are processed as data processing, and after processing the data, the processed data are reverse converted by using the disturbance data to find out a correct processing result.
Patent JP-2002242552-A (JP)
Title: Louver mounting structure
Inventor: INOUE TAKASHI
IPC: E06B7/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new louver mounting structure capable of solving such problems that the conventional louver mounting structure also requires the depth for size to have limited uses since one louver is fitted in an objective opening section, the bigger the depth becomes, the more the work of a louver board fitting groove is difficult, an area having no ventiduct is largely left on the upper end by an angle of inclination to look unattractive and that an opening ratio of the opening section is also lowered. SOLUTION: Two louvers l with the same size fixing a large number of louver boards 17 to a frame 5 are respectively mounted to both front and rear opening surfaces of a vent hole 23. Accordingly, since the depth of each of the louvers 1 considerably smaller than that of the vent hole 23 experiences no inconvenience, versatility is greatly expanded, the rough treatment for opening edges is settled because both front and rear opening edges of the vent hole 23 are covered with finished flanges 11, the work of the louver board fitting groove 7a is easily carried out because the vertical width of each of the louver boards 17 also gets along with a small size, and the sphere of selection can be widely expanded in terms of designing.
Patent JP-2002076799-A (JP)
Title: Offset correction apparatus in differential amplifier and the method of offset correction
Inventor: LEE DON-WOO
IPC: H03F3/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an offset correction apparatus in differential amplifier and the method of offset correction which can carry out accurate offset correction for all the output signals and can reduce current consumption. SOLUTION: An offset voltage is stored in a capacitor 204 by outputting an output voltage as a feedback, which is resulted by adding an offset voltage of a differential amplifier 202 to an input voltage from the differential amplifier 202. Then, the input voltage is transmitted to the capacitor 204, the voltage gained by subtracting the offset voltage from the input voltage is input to a non-inversion input stage '+', and at the same time, the offset voltage of the differential amplifier 202 is added to the voltage gained by subtracting the offset voltage from the input voltage, and the output voltage as large as the input voltage is output from an output stage 220.
Patent JP-2002248471-A (JP)
Title: Electrolyzed water making apparatus
Inventor: INADA MASASHI
IPC: G01N27/416
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyzed water making apparatus operated with a proper applied current value corresponding to an integrated current so as to bring the dissolved hydrogen concentration of electrolyzed water close to a target dissolved hydrogen concentration. SOLUTION: The electrolyzed water making apparatus is equipped with an electrolytic cell 10 receiving the supply of raw water, the electrodes 14 and 15 provided in the electrolytic cell 10 and a power supply 30 for applying voltage across the electrodes 14 and 15. Preformed characteristics for showing the relation of the test applied current value applied across the electrodes 14 and 15, the integrated value obtained by integrating the same and the dissolved hydrogen concentration at the point of time of integration are stored.  The electrolyzed water making apparatus calculates the integrated current value of the current values each of which is detected at each time when the current value is detected from the start point of time of electrolysis and operates the applied current value on the basis of the integrated current value at the point of time of calculation, the preset target dissolved hydrogen concentration and the stored characteristics to electrolyze raw water on the basis of the first applied current value.
Patent JP-2002103358-A (JP)
Title: Polymer resin film and its production method
Inventor: TSUJIMOTO TADAHIRO
IPC: B29C41/50
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a polymer resin film which prevents the generation of coating nonuniformity even when the surface of the film is coated with various functional layers in a transparent film for optical applications, a support film for photographic materials, etc., produced by a solution film-making method and a method for producing the film. SOLUTION: In the polymer film which is produced by the solution film- making method, the pitch a (cm) of periodic thickness nonuniformity in the longitudinal direction of a web and a thickness nonuniformity ratio d(%) meet formula (1) of d<=0.46a3-0.91a2+0.60a+1.01 (1) (wherein 0.2<a<3).