baber/WOPTO huggingface dataset:
Patent JP-2002224499-A (JP)
Title: Gas clothes drier
Inventor: KAWAI TETSUO
IPC: D06F58/28
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the surface temperature of clothes from raising in a gas clothes drier for drying clothes by combusting town gas, propane gas, or the like, in a drier body to feed hot air into a rotary drum for drying the clothes. SOLUTION: A blast fan supplies hot air heated by a gas combustion unit 12 into a rotary drum for accommodating and drying clothes, an electromagnetic valve 14 controls the amount of gas supplied to the gas combustion unit 12, and a control means 20 controls the operation of the electromagnetic valve 14 based on information obtained from a dryness detecting means 19 for detecting the dryness of the clothes from the value of resistance of an electrode 16 contacting the clothes in the rotary drum and from a temperature sensor 15 for detecting the temperature of hot air supplied to the rotary drum. The control means 20 determines the upper limit of temperature of hot air supplied to the rotary drum according to the dryness detected by the dryness detecting means 19.
Patent JP-2002234368-A (JP)
Title: Vehicular seat apparatus
Inventor: SUZUKI TAKASHI
IPC: A47C1/023
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat apparatus having a slide and a rotating mechanism for automatically correcting operation locus, even if the operation locus of the vehicular seat is outside a predetermined motive locus. SOLUTION: When a descending switch of the vehicular seat apparatus 1 is operated, a slide mechanism 200 and the rotating mechanism 400 move a vehicular seat 2 from a seating position to an ascending/descending position. During the operation, sliding positions and rotating positions are detected. The rotating position at a predetermined slide position is compared with a suitable rotating position at the predetermined slide position. A rotating speed of a motor 40 for rotating the rotating mechanism 400 is controlled to implement the suitable rotating position corresponding to the predetermined slide position, based on the result of the comparison.
Patent JP-2002235091-A (JP)
Title: Method for gasifying biomass and gasifier therefor, and method and equipment for producing methanol
Inventor: ARIGA TAKESHI
IPC: C01B3/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for gasifying a biomass and a gasifier therefor enabling the hydrogen gas concentration of a product gas to be raised even with a compact gasification furnace. SOLUTION: The product gas 2 is obtained by feeding the biomass 1 and oxygen gas 5 within an ignition combustion region 14a inside the gasification furnace 14, concurrently steam 4 is fed within a gasification region 14b inside the furnace 14, thereby the biomass 1 is partially combusted at a sufficient temperature at the region 14a and then gasified at the region 14b.
Patent JP-2002237748-A (JP)
Title: Buffer circuit
Inventor: FUKUSHIMA TAKAKIMI
IPC: H03K19/0175
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit capable of outputting a signal having stable small amplitude while suppressing increase of terminals. SOLUTION: An N channel transistor 11 and a P channel transistor 12 are serially connected successively from a power source VDD side between a power source VDD and a ground GND, and signals PA and NA in the same levels are inputted to invertors 14 and 15, and the gate voltage of the N channel transistor 11 is controlled according to the power supply voltage VDD by a voltage fluctuation detecting circuit 16, and controlled according to a temperature by a temperature fluctuation detecting circuit 17.
Patent JP-2002246613-A (JP)
Title: Optical function module and its manufacturing method
Inventor: SUDO SHUZO
IPC: H01L31/02
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a small and thin optical function module having a shield function at low cost, and its manufacturing method. SOLUTION: Required chip components, an infrared or visible light receiving element, and an integrated circuit for signal processing are mounted on a mounting substrate provided with an electrode pattern. It is then molded of resin transmitting visible and/or infrared light and a light shield film having an effect to attenuate visible and infrared light or a conductive light shield film having an effect to reduce electromagnetic noise is formed not to cover the light receiving part entirely.
Patent JP-2002259897-A (JP)
Title: Electronic document processing device and method
Inventor: YONE YUTAKA
IPC: G06F19/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic document processing system allowing a user to create a variety of applications and notifications through a network for submission to the institutions concerned and, if necessary, review them or request authentication afterwards. SOLUTION: This electronic document processing device is connected via a network to users' terminals and the terminals of the institutions concerned. When the user designates a desired transaction, the electronic forms of the documents needed for performing the transaction are obtained. The user enters necessary items into the electronic forms to create electronic documents to be submitted to the institutions concerned. The electronic documents created are submitted via the network to the institutions concerned. Once necessary processes are carried out at each institution, log information is received at the electronic document processing device and saved as it is associated with the corresponding transaction. Thus, even after the transaction has been performed, the log information about the transaction is saved to permit the user to review the documents or request authentication afterwards.
Patent JP-2002048059-A (JP)
Title: Variable displacement cam plate type compressor
Inventor: TAKAI KAZUHIKO
IPC: F04B27/14
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement cam plate type compressor provided with a pressure release passage from the inside of a crank chamber to the intake side of a piston cylinder through an orifice and capable of quickly increasing the discharge capacity after starting and capable of restricting the sudden increase of the discharge capacity when controlling the increase of the discharge capacity in response to the increase of a load of an on-vehicle air conditioning circuit when operating the capacity control by controlling a valve element interposed in a discharge pressure supply passage to communicating the discharge side of a piston cylinder with the inside of a crank chamber with the intake pressure of the piston cylinder. SOLUTION: This variable displacement cam plate type compressor provided with a pressure release passage from the inside of a crank chamber to the intake side of a piston cylinder through an orifice controls a valve element interposed in a discharge pressure supply passage for communicating the discharge side of the piston cylinder with the inside of the crank chamber with the intake pressure of the piston cylinder. This variable displacement cam plate type compressor is provided with a variable control means for variably controlling the orifice cross sectional area so that the orifice cross sectional area when starting is larger than the orifice cross sectional area when operating the capacity control.
Patent JP-2002241509-A (JP)
Title: Planar resin molded body containing ultramicroparticle domain
Inventor: WATANABE AKIRA
IPC: C08J5/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new planar resin molded body having combined effect of optical anisotropy and refractive index difference. SOLUTION: This planar molded body is such that linear domains composed of ultramicroparticles of 0.5-50 nm in number-average size are oriented in a resin matrix, wherein the number-average line width of the linear domains is 5-100 μm, the number-average aspect ratio is >=5, and the absorbance of the planar molded body in terms of 1 mm thickness is <=0.1 at the incident light wavelength of 550 nm.
Patent JP-2002246997-A (JP)
Title: Two-way television shopping system
Inventor: IKEDA ERIKO
IPC: H04N7/173
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To enable to transmit an incoming message, guaranteed for transmission time order at a low communication cost, when a message of a viewer is transmitted distributedly in an two-way television service. SOLUTION: The two-way television shopping system comprises a broadcasting station device for broadcasting screen data of an two-way service program, a user terminal which receives a broadcast signal and generates a message for buy request, based on the product reference information of the interactive service program and then transmits the generated message, and an interactive service facility for receiving the message for buy request. The broadcast station device 11 broadcasts the screen data, attached with a hashed value. On the user terminal 21 side, the hashed value of the screen data is extracted 225, when the user decides to buy, then the hashed value is added to the message for buy request, and the message for buy request attached with the hashed value is transmitted.  Then, a two-way service facility 41 extracts the hashed value from the message for buy request attached with the hashed value, and then compares the extracted hashed value with a hashed value notified in advance from the broadcast station device, to confirm 45 the time the message for buy request was generated.
Patent JP-2002251755-A (JP)
Title: Device for producing tracking error signal
Inventor: KITAGAWA KAZUTO
IPC: G11B7/09
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To attain the production of a tracking error signal without clipping the signal by processing the signal in the dynamic range of a signal processing circuit for producing the tracking error signal. SOLUTION: The device is provided with 1st and 2nd photodetectors for outputting a photodetecting signal by detecting a light reflected from a pit formed on the surface of the optical disk which is arranged symmetrically in the direction perpendicular to the track direction of the optical disk, 1st and 2nd comparison amplifier means for outputting binary signals by comparing the photodetecting signal outputted from the 1st, 2nd photodetectors with the specified voltage, an adding amplifier means for outputting synthetic signals by adding the photodetecting signals outputted from the 1st, 2nd comparison amplifier means, a differential amplifier means for outputting the difference signal by amplifying the difference of the photodetecting signals outputted from the 1st, 2nd comparison amplifier means,  and a phase comparison detecting means for producing the tracking error signal by detecting the phase difference between the synthetic signal outputted from the adding amplifier means and the difference signal outputted from the differential amplifier means.
Patent JP-2002252127-A (JP)
Title: Noise filter
Inventor: KAMOI KENJI
IPC: H01F17/04
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To allow one winding to have two functions as being a common mode choke coil and a normal mode choke and to make respective coils to be the same in winding direction. SOLUTION: Three windings 11, 12 and 13, corresponding respectively with power lines 21, 22 and 23, are respectively wound around a common mode core 1 and normal mode cores 2, 3 and 4 in common. In addition, the respective windings 11, 12 and 13 are wound, so that a magnetic flux producing in the common mode core 1 due to a current Ic of common mode noise flowing in the a.c. power line 21, 22 and 23 are mixed. Thus, the windings 11, 12 and 13 are wound, of necessity, in the same direction.
Patent JP-2002252324-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRASHIMA TOSHINORI
IPC: H01L25/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce variation in L value, and to provide a VCO circuit for an RF signal processing having a high Q value. SOLUTION: Reception and transmission system circuits, such as LNA, mixers, and PLL other tan a VCO circuit, are formed in a semiconductor chip 6, and the VCO circuit is formed in separate semiconductor chips 4 and 5. Elements other than a coil among such elements as coil and capacitor for composing the VCO circuit are formed in the semiconductor chip 5, and the coil is formed on a package substrate 1, where the semiconductor chip is packaged as printed wiring 3c.
Patent JP-2002218850-A (JP)
Title: Simple assembling type garden
Inventor: SATO KENKICHI
IPC: A01G9/28
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple assembling type garden capable of simply assembling and forming a garden adapted to shape and size of rooftop, outdoor, the interior, etc., of a room. SOLUTION: This simple assembling type garden is constituted by integrally combining a retaining wall member (1) with an adjusting member (3), a pound member (2) and a banking part (4) and the garden has a structure which can simply be assembled.
Patent JP-2002256425-A (JP)
Title: Multi-targeting device for sputtering
Inventor: TAKAHASHI HIROSHI
IPC: H01L21/203
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To sequentially sputter several targets 9 while efficiently changing them in a short time, in a vacuum chamber 12. SOLUTION: A multi-targeting device for sputtering comprises a turntable 1 which is held as to rotate horizontally in the vacuum chamber 12, and in which the hole 14 for passing a lift of a little smaller size than a target 9 is drilled on a periphery in a definite distance far from the rotation center; a target supporting plate 2 being arranged on the turntable 1 and having a target holding part 10, for holding the target 9 at a sputtering position right over the location at which the hole 14 of the above turntable 1 stops; and a lift 11 which rises from the bottom of the hole 14, when the above hole 14 of the above turntable 1 stops right under the target holding part 10, and elevates the target 9 arranged there to the target holding part 10 of the target supporting plate 2.
Patent JP-2002258795-A (JP)
Title: Method for driving plasma display panel, driving circuit and plasma display device
Inventor: HONMA HAJIME
IPC: G09G3/292
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving a plasma display panel, a driving circuit and a plasma display device in which power consumption is reduced while the generation of erroneous writing is prevented. SOLUTION: Weak electric discharge is generated between scanning electrodes and maintaining electrodes as a result of application of a priming erasing pulse Ppre. However, no or very weak counter discharge is generated between the scanning electrodes and data electrodes. Therefore, wall electric charges on the scanning electrodes and the maintaining electrodes are reduced to the extent that no erroneous discharge is generated in an address interval Ta, positive polarity wall electric charges remain on the data electrodes as they are or a relatively large amount of wall electric charges remain adhering to the electrodes. Thus, sufficient writing discharge is generated even though a data voltage Vd is low.
Patent JP-2002060346-A (JP)
Title: New ischemic and reperfusion injury inhibitor
Inventor: HIRASHIMA MASAKI
IPC: A61P9/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an ischemic and reperfusion injury inhibitor for diseases caused by reperfusion injuries such as cerebral infarction, ischemic organopathy or organ transplantation or ischemic and reperfusion injuries such as vascular injuries, arteriosclerosis or myocardial infarction. SOLUTION: This ischemic and reperfusion injury inhibitor comprises selenoprotein P or a C-terminal peptide of the protein or the peptide group as a principal active ingredient. Thereby, the new ischemic and reperfusion injury inhibitor is obtained.
Patent JP-2002262414-A (JP)
Title: Box for switchgear
Inventor: SATO TOSHIBUMI
IPC: H02B3/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a box for a switchgear that eliminates the need for welding work in a manufacturing process, reduces time for bending a component member and carries mechanical strength equivalent to that of a usual one. SOLUTION: The box 1 is assembled such that a frame and a panel constituting the box 1 for the switchgear are formed by bending a rectangular steel plate in one direction, and each component member is joined using a rivet.
Patent JP-2002256229-A (JP)
Title: Method for sticking covering sheet with adhesive and sticking jig for the method
Inventor: YUMOTO YOSHIHIDE
IPC: C09J5/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a sticking covering sheet enabling easy, accurate, quick and neat sticking, giving a product having good appearance, and enabling the positioning of the sheet without touching the adhesive face, the smooth alignment of the base edge and the repeating of the positioning work. SOLUTION: A covering sheet C is placed on the positioning recess 5 of a sticking jig A facing the adhesive face 10 upward. The standard edge of the covering sheet C is brought into contact with the standard step, a releasing piece 4 is temporarily stuck to the adhesive face 10 of the covering sheet C, the standard edge of a sheet material B is brought into contact with the standard step on the releasing piece 4 and overlapped on the adhesive face 10 of the covering sheet C from the side of the standard step, the sheet material B is bonded to the covering sheet C leaving the releasing piece 4 therebetween,  the sheet material B and the covering sheet C are pulled in the direction separating from the releasing piece 4 to remove the releasing piece 4 from the sheet material B and the covering sheet C and the part where the releasing piece 4 was present is pressed to complete the bonding of the sheet material B and the covering sheet C.
Patent JP-2002258914-A (JP)
Title: Plotting system, program development system, controller, and program execution system
Inventor: YOSHINO MINORU
IPC: G05B19/05
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for easily plotting a flowchart such as an SFC and easily developing a sequence program. SOLUTION: An SFC chart is plotted on a sheet 13 for a spreadsheet software by a plotting means 2A, and the graphic information is converted into versatile operation definition data, and loaded on each controller 3A and 3B. Each of controllers 3A and 3B is provided with program analyzing means 31 and 41 for successively analyzing the incorporated common operation definition information according to a CPU peculiar to the controller, and outputting a signal for the control operation to the controller main bodies.
Patent JP-2002259715-A (JP)
Title: Method for achieving memory mail business
Inventor: NAKAJIMA TOSHIHIKO
IPC: G06Q30/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a means to deliver any object such as mail, letter, video or an electronic mail to the specified person, etc., after a middle or long term. SOLUTION: For example, electronic mails are stored in an electronic medium, while videos are stored in a warehouse with the humidity and temperature controlled. The storage efficiency of the warehouse is heightened by managing so that the stored objects are grouped by storing periods, for example three days, one week, one month, and that the capacity, etc., is constant. For management, the information of the objects and/or electronic mails is managed by the use of the utilizing technique of an electronic computer. Delivery is made upon making sure existence of the addressee in advance and confirming the address, wherein a plurality of addresses per person from the first, second, to N'th are stored so a to heighten the certainty in delivery so that any other person in interest can get the object, etc., even in case the addressee is missing or dead.  Through medium conversion of any object, for example letter, into electronic mail or vice versa, it is possible to deliver to the addressee having no special medium means and also heighten the certainty in delivery.
Patent JP-2002268535-A (JP)
Title: Method of ability measurement and learning using keyboard to be exclusively used by infant
Inventor: TAKEHARA JUNICHI
IPC: G06Q50/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the following problem with the ability measurement inspection for infants and children to be carried out by using a personal computer or the Internet; there is heretofore a need for previously making the infants and the children learn the operation of a keyboard and mouse. SOLUTION: The inspection problems and learning programs provided by a host computer are answered at home by using the exclusive keyboard provided with up to five key buttons developed to be easily used by the infants and the children without special training and the personal computer connected to the Internet, by which the infant members all over the world can be provided with the ability measurement inspection and analysis services for the infants. Also, the drastic curtailment of costs and standardization are made possible by the keyboard to be exclusively used by the infants of worldwide common specifications and the inspection problems and the learning programs of worldwide common specifications.
Patent JP-2002266889-A (JP)
Title: Torque limiter
Inventor: KAMATA SHINICHI
IPC: F16D7/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a bi-directional torque limiter having a simple structure and using an energizing member. SOLUTION: This torque limiter comprises a first shaft rotation around an axis; a cylindrical member externally inserted on the first shaft to be freely relatively rotated around the axis; an energizing member externally inserted on the cylindrical member and energizing the cylindrical member in a radially inward direction; and a second shaft connected to the cylindrical member to be incapable of relatively rotating around the axis. The cylindrical member is adapted to be radially deformed due to energizing force by the energizing member.
Patent JP-2001325569-A (JP)
Title: Electronic lock, electronic lock system, and use service providing method for locked body provided with electronic lock
Inventor: KOYAMA YUJI
IPC: G06F21/34
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the registration of a user and the management of a key. SOLUTION: This electronic lock system 602 includes an identification card 601 having identification information recorded and an electronic lock 600 which is provided to a locked body to be provided for the user 611 and locks and unlocks the body according to the identification information. The electronic lock 600 is equipped with an identification information storage means which stores the identification information allowing the locking and unlocking, an identification information input means which inputs identification information from the identification card 601, and a lock control means which locks and unlocks the lock when the identification information stored in the identification information storage means and the identification information inputted from the identification information input means have specific relation.  The identification information is information capable of identifying the bearer of the identification card 601 and the identification information storage means is stored with the identification information read out of the identification card 601 handed over from the user 611.