baber/WOPTO huggingface dataset:
Patent JP-2003040072-A (JP)
Title: Knee protecting air bag system
Inventor: TOTANI CHIHARU
IPC: B60R21/20
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a knee protecting air bag system improvable in mounting freedom to a vehicle while being able to absorb the kinetic energy of the knees even in the case of failing to stop the kinetic energy by an air bag. SOLUTION: In this knee protecting air bag system S, an air bag module SA is provided with an air bag 46, an inflator 41, a case 23 and an air bag cover 30. A plate member 16 provided with a plate part 17 extending from the periphery of a case opening 23a so as to be arranged on the vehicle front side in a region of the air bag at the completion of expansion, and a mounting part 22 mountable to a vehicle body, is disposed in the air bag system, and the plate member 16 absorbs the kinetic energy of the knees by deforming the plate part 17 when the knees apply kinetic energy E of a specified value or more to the air bag 46.
Patent JP-2003215611-A (JP)
Title: Liquid crystal injection device
Inventor: OKAMOTO HIDEKI
IPC: G02F1/13
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal injection device which can easily move a liquid crystal cell and a liquid crystal pan to another chamber while keeping liquid crystal in contact with the liquid crystal cell.  <P>SOLUTION: In order to load the liquid crystal cell 11 and liquid crystal pan 13 in a chamber C2 from a chamber C2 while a liquid crystal injection hole of the liquid crystal cell 11 is in contact with the liquid crystal in the liquid crystal pan 13, a cassette tray 12 and a liquid crystal pan tray 14 are connected by a connecting means comprising a positioning pin 21 and a positioning hole 24 provided to the cassette tray 12 which holds the liquid crystal cell 11 and liquid crystal pan tray 14 and the liquid crystal pan tray 14 which moves together with the cassette tray 12 moved by a conveyor 16 is accelerated in movement by many rolls 25 provided to a lifting base 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211200-A (JP)
Title: Sludge treatment method
Inventor: HAMABE SHUSUKE
IPC: C02F11/14
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method capable of being performed at a low cost and capable of enhancing the dehydration of sludge.  <P>SOLUTION: The sludge treatment method includes a metal salt adding process for adding a metal salt to organic sludge in a metal salt adding tank 2, a sludge flocculation process for adding a polymeric flocculant to the sludge in a flocculation treatment tank 3 to subject the sludge to flocculation treatment, a sludge modifying process for adding a persulfate to the sludge in a sludge modifying tank 4 to modify the sludge and a sludge dehydration process for dehydrating sludge in a dehydrator 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220711-A (JP)
Title: Ink supply pump and inkjet recorder using the same
Inventor: ISHIZAWA TAKU
IPC: B41J2/175
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which does not require a power source such as a driving motor for pressurizing and supplying ink.  <P>SOLUTION: A carriage of the recorder comprises an ink supply pump 20 capable of receiving ink through an ink supply tube from an ink cartridge provided at a body of the recorder. The ink supply pump 20 is equipped with a cylindrical member 21 and a moving member 26 slidably accommodated in the cylindrical member 21, and the moving member 26 has a one-way valve 25. The moving member 26 is relatively moved in the cylindrical member 21 by its inertia by virtue of acceleration or deceleration of the carriage at a time when the carriage is reciprocated. As a result, ink is conveyed from an ink inlet 22 toward an ink outlet 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304789-A (JP)
Title: Method for recording and reproducing information
Inventor: IDO HIROSHI
IPC: G11B11/105
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To secure characteristics of a medium which minimize a leaked magnetic field which obstructs information reproducing and acts on the medium through a magnetic circuit generated between an actuator part and a magnetic head part. SOLUTION: When a magneto-optical medium of which the information recording magnetic domain recorded in a recording layer is transferred to a reproducing layer by an optical disk drive provided with the magnetic head is used, a reproducing method which minimizes the magnetic field applied to the medium through the magnetic circuit between the actuator and the magnetic head is adopted to minimize the degradation in characteristics of the medium. That is, the distance between the medium and the magnetic head is made longer at the time of signal reproducing in comparison with information recording to reduce the degree of convergence of the magnetic flux, and thus the influence of the magnetic field upon the medium is minimized.
Patent JP-2003226354-A (JP)
Title: Transporting method for glass plate
Inventor: TORIKAI HIDEAKI
IPC: B65D85/48
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting method for glass plates with which occurrence of wastes is suppressed by using a reusable cushioning sheet.  <P>SOLUTION: A plurality of glass plates 2 are received vertically side by side in a box-formed container 1 with an upper surface opened, and cushioning sheets 3 made of a polypropylene or a polyethylene are put between the respective adjacent glass plates 2. By using the polypropylene (PP) sheet or the polyethylene (PE) sheet which is stronger and less expensive than paper, the sheet can thus be reused without disposing of it after conveyance. Occurrence of wastes can be suppressed to contribute to environmental protection, and a cost can be also reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229938-A (JP)
Title: Foldable portable telephone system
Inventor: YAMAMOTO KOICHI
IPC: H04M1/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable portable telephone system constituted in to improve the strength or rigidity in spite of being miniaturized/low-profiled, but well balanced in weight when holding in hand with stability.  <P>SOLUTION: The foldable portable telephone system is divided into an upper casing arranged on the upper part and a lower casing arranged on the lower part and on the upper casing, a display part is mainly provided. Besides, the lower casing is mainly equipped with a key sheet, a keyboard, a circuit board formed with a control circuit/radio circuit, a spacer and a battery configured between the keyboard and the circuit board and since no component is packaged on the opposite surface side of an operating part side on the keyboard, packaged components can be protected from a stress such as keying, bending or twisting. Besides, since the battery is arranged away from the circuit board relatively to a hinge part, the weight can be well balanced when holding in hand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228087-A (JP)
Title: Optical path switching element, spatial optical modulator, and image display
Inventor: KONDO HITOSHI
IPC: G02F1/13
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path switching element which has a simple structure and high durability and can output half-tones, and to provide a spatial optical modulator and an image display using them.  <P>SOLUTION: The optical path switching element has a light incident part 3 on which light is incident through a light transmission member 1, a reflection part 6 which reflects the incident light from the light incident part 3, and a light projection part 4 which projects the light reflected by the reflection part 6 as projection light through the light transmission member 1 and is equipped with a signal input means (an interface part 15 converting information data into a voltage signal and a driving element 16 applying a signal voltage corresponding to information) which has a refractive index variable substance 5 charged in an optical path including the reflection part 6 and imparts a signal according to the information to the refractive index variable substance 5 to cause refractive index variation. The signal input means can continuously vary the effective value of signal intensity operating on the refractive index variable substance 5, and consequently the light output intensity can be varied in steps, so that halftones can be outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228346-A (JP)
Title: Liquid crystal display device, and portable telephone and portable information terminal equipment provided therewith
Inventor: HIDA YOICHI
IPC: G09G3/36
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, and a portable telephone and portable information terminal equipment provided therewith, capable of being driven with a low power consumption without damaging the display quality.  <P>SOLUTION: An n-type TFT 34 to be turned on-off according to a picture data signal DAT written to a data holding node Nm, and an n-type TFT 35 to be turned on in response to activation of a set line 6 are connected in series across one driving potential supply line 10 and a pixel electrode Npx. An n-type TFT 36 to be turned on-off according to a reset line 6 to be activated prior to the set line 5 is connected in series across the other driving potential supply line 8 and the pixel electrode Npx. A capacitive element 32A holds the potential of a data holding node Nm, and also selectively boosts the data holding node Nm according to the data held at the data holding node Nm corresponding to the activation period of the set line 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230760-A (JP)
Title: Gift, gift winning game machine and host computer
Inventor: NAKAGAWA KIMIKATSU
IPC: A63F9/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To use a regular gift in a device for providing a game for enjoying winning of the gift and to clearly manage the stock of the gift to be used in the device for providing the game for enjoying winning of the gift.  <P>SOLUTION: The gift to be used in the device providing the game for enjoying winning of the gift has a tag provided with a storage device which stores information and allows read of the information without contact. This gift winning game machine for providing the game for enjoying winning of the gift is provided with a means for reading the information without contact from the storage device provided to the tag which the gift has, when the gift having the tag provided with the storage device storing the information and allowing read of the information without contact is won.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234402-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: HOSHINO SATOHIKO
IPC: H01L23/522
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering and reducing relative dielectric constant of an interlayer insulating film which has been deteriorated and raised, being influenced by preceding etching, ashing or the like treatment, with a comparatively simplified arrangement.  <P>SOLUTION: An arrangement is provided wherein ammonia gas is fed by a gas feeding device 50 to a reaction tube 1 in which a semiconductor wafer W given with etching and ashing treatments is accommodated, and the semiconductor wafer W is subjected to heat treatment in an ammonia atmosphere by heating the reaction tube 1 with a heater 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318392-A (JP)
Title: Liquid crystal display device and pager and hand-held terminal mounting the same
Inventor: KATASE MAKOTO
IPC: G02F1/1345
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive liquid crystal display device whose structure is simple. SOLUTION: This liquid crystal display device has a plurality of first electrodes and second electrodes which are disposed to face to each other. Those first electrodes and second electrodes are connected respectively to a plurality of first terminals and second terminals which are arranged side by side. Each one side of those first terminals and second terminals is formed by containing a third terminal and a forth terminal, and the other side is formed by being held between the third terminal and the forth terminal. Electrode which is either of those first electrodes or second electrodes is connected to the third electrode and held among electrodes connected to the forth terminal. Moreover, the third terminal and the forth terminal are connected to a TAB(tape automated bonding) tape to which a driver IC is connected.
Patent JP-2003238208-A (JP)
Title: Method for washing optical element material, method for producing optical element with the optical element material, optical element, optical system having the optical element, optical instrument, aligner, and method for producing device
Inventor: TERANISHI KOJI
IPC: G02B1/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing an optical element material for uniformly washing the whole area of an optical element material to be washed and for improving optical characteristics and to provide a method for producing an optical element with the optical element material, an optical element, an optical system having the optical element, an optical instrument, an aligner and a method for producing a device.  <P>SOLUTION: In the method for washing an optical element material in which an optical element material is washed in a washer, an acidic gas is introduced into the washer and the optical element material is washed in an atmosphere of the acidic gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251526-A (JP)
Title: Automatic teller machine, and transfer method
Inventor: SAKINO KIYOBUMI
IPC: G06Q40/00
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a charge paying method reduced in labor to a customer, and make erasing work efficient on the enterprise side receiving a charge. SOLUTION: This automatic teller machine provided with a transferrer data input mean for inputting a transferrer's data such as 'Name.Title' of a transferrer and 'transfer amount', a transfer objective data input means for inputting a transfer objective data such as 'Bank name', 'Account number' and 'Name.Title' of a transfer objective, and a means for providing an image plane for displaying the input transferrer data and the input transfer objective data to be confirmed is provided with a means for providing an 'image plane for adding a customer data' for promoting an input of a 'customer data' notified from the transfer objective.
Patent JP-2003244237-A (JP)
Title: Method and device for measuring packet switching network quality by pseudo packet, and method and device for deciding pseudo packet column parameter
Inventor: TAKADOI HIROYUKI
IPC: H04L69/40
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring the quality of a packet switching network capable of measuring the instantaneous loss of large amounts of packets or the fluctuation of a packet delay time to be generated when traffic whose burst characteristics are strong flows in a network.  <P>SOLUTION: A pseudo packet generation part 42 and a pseudo packet transmission part 43 respectively prepare and transmit a pseudo packet column on which the burst characteristics of packets flowing in a network to be measured are reflected, and record the transmission time and specific ID of each packet. Then, a pseudo packet receiving part 44 records the arrival time and specific ID of each packet of the received pseudo packet column, and a packet loss calculation part 45 calculates the number of received packets from the arrival records, and calculates packet loss by calculating a difference between the number of transmission packets and the number of reception packets, and a packet delay time calculation part 46 calculates a packet delay time by calculating a difference between the arrival time and transmission time from the records of the arrival time and the records of the transmission time for each packet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242245-A (JP)
Title: House building consulting system
Inventor: HIUGAJI SATOSHI
IPC: G06Q50/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house building consulting system which is a business method carried out on the Internet accepting all consultations of a client regarding house building from selection of a house maker to planning or how to form a budget necessary for house building on behalf of the client intending to build a house, and properly carrying out consulting such as advice and guidance regarding house building to the client.  <P>SOLUTION: The house building consulting system is characterized by that it comprises the client intending to build a house, supporters such as a house maker, designer, builder, real estate agent, financial institution and administrative organ supporting the house building of the client, and a consultant carrying out negotiations with the supporters, selection, management and a substitute related to the house building on behalf of the client and carrying out consultation, advice and guidance from a viewpoint of the client.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238100-A (JP)
Title: Information display device for working vehicle
Inventor: MURAKISHI HAJIME
IPC: G09G3/36
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device capable of reducing an operator's burden by dispensing with subsequent adjustment after once adjusting the contrast of a display means.  <P>SOLUTION: The tilt angle of an LCD 19 is detected by a tilt angle detecting sensor 25, and the relative position of a seat 3 to a shaft part of a steering wheel 7 is detected by a seat position detecting sensor 27. On the basis of reference contrast stored in a memory 31, contrast between the actually detected angle and a reference tilt angle stored in the memory 31, and contrast between the actually detected position and a reference seat position stored in the memory 31, the applied voltage of the LCD 19 is controlled by a CPU 29 to automatically adjust contrast.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248079-A (JP)
Title: Fuel assembly
Inventor: TAKIZAWA AKIHIKO
IPC: G21C3/328
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel assembly capable of improving a thermal soundness of other fuel rod except a gadolinia fuel rod, without impairing the thermal soundness of the fuel rod.  <P>SOLUTION: The fuel assembly 101 comprises a plurality of the fuel rods 102 in which a uranium is sealed, and a plurality of gadolinia fuel rods 103, in which the uranium and gadolinia are sealed and which are regularly arranged. In the assembly 101, one or more of the rods 103 are contained in a higher content than a natural abundance of at least either Gd-155 and Gd-157 of the isotopes of gadolinium, and a fissionable material is contained in the assembly in firstly or secondly high enrichment of all the fuel rods.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249243-A (JP)
Title: Fuel cell
Inventor: TAKEGAWA TOSHIHIRO
IPC: H01M8/10
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which drying of a film electrode conjugate can be suppressed, and in which a reduction of a cell characteristic is prevented even in a power generation under the supply of a gas in which humidification is suppressed.  <P>SOLUTION: This cell is provided with the film electrode conjugate 1 in which electrodes composed of a catalyst layer including a polyelectrolyte and a porous diffusion layer are arranged on both faces of the electrolyte film 4, an anode-side separator 3 and a cathode-side separator 2 which are arranged so as to sandwich the film electrode conjugate 1, a fuel gas passage 6, and an oxidizer gas flow-path. A gas inlet and a gas outlet of the oxidizer gas passage and the fuel gas passage are opposingly arranged by pinching the film electrode conjugate 1, a cooling water path 14 for the heat discharge to discharge the heat generated by power generation is formed at either separator, and a cooling water path 15 for adjustment to adjust so that the temperature of the gas outlet part of the oxidizer gas will be different from the temperature of the gas inlet part of the same gas is formed at the cathode-side separator 2 in an independent state from the cooling water path 14 for the heat discharge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251597-A (JP)
Title: Silicon device manufacturing method, and optical component using the silicon device
Inventor: MORIMOTO KOJI
IPC: B81C1/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To consistently and easily manufacture a silicon device of high accuracy even when the silicon device has a three-dimensional independent structure such as COM.  <P>SOLUTION: In this silicon device manufacturing method to form components such as a shutter part 35, a comb-teeth part 36 and a spring part 37 by partially removing both sides of a silicon substrate 20, a part other than a surface of a lower side 31 facing the components formed on an upper side 30 of the silicon substrate 20 is masked by the resist 32, silicon on an exposed area of the lower side 31 is etched leaving the thickness of the components formed on the upper side 30, and the surface of the upper side 30 is masked by the resist 34 to form the components. Silicon on the exposed area of the upper side 30 is etched until it is penetrated by the reactive ion etching of deep anisotropy to form the components, an insulating substrate 40 is affixed to the lower side and each silicon device is divided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254068-A (JP)
Title: Internal combustion engine effecting cylinder injection of gaseous fuel and method of igniting it
Inventor: MIWA MEGUMI
IPC: F02B23/10
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve normal combustion inside a cylinder by injecting gaseous fuel into the cylinder.  <P>SOLUTION: An internal combustion engine effecting cylinder injection of gaseous fuel comprises a cylinder 1 with a built-in cylinder 2, an injection nozzle 3 which injects the pressurized gaseous fuel at an injection angle (β) of not less than 10 nor more than 120 degrees, and a spark plug 4 for igniting a jet of gaseous fuel that is injected by the injection nozzle 3 into the cylinder 1. In the internal combustion engine, the ignition position of the spark plug 4 is set in a jet boundary area which is located in front of a position where the jet injected from a nozzle hole 3A collides against the top surface of the piston 2, and 1 to 30 mm away from the nozzle hole 3A of the injection nozzle 3, and which is β/4 degrees or more outside of the injection axis Y of the injection nozzle 3.  <P>COPYRIGHT: (C)2003,JPO