baber/WOPTO huggingface dataset:
Patent JP-2003095085-A (JP)
Title: Brake booster
Inventor: TAKASAKI YOSHIYASU
IPC: B60T13/57
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To quickly increase output of a brake booster in response to quick pressing-on operation of a brake pedal. SOLUTION: During normal brake operation, brake reaction force from a reaction disk 12 is transmitted to a valve plunger 15 through an outer plunger 17 and an inner plunger 18. During emergency brake operation, when the valve plunger 15 advances the prescribed stroke to a valve body 3, a cylindrical member 24 retreats to the valve body 3. Then, in the servo balance state, the valve plunger 15 retreats by a distance equivalent to the retreat of the cylindrical member 24, and the outer plunger 17 gets into contact with a holder 13. Since the brake reaction force from the reaction disk is transmitted to the valve plunger 15 through only the inner plunger 18, the boosting ratio can be made larger than that in normal brake operation, and the jumping amount can be enlarged.
Patent JP-2003101036-A (JP)
Title: Schottky barrier diode and manufacturing method therefor
Inventor: ASANO TETSUO
IPC: H01L29/872
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional art where a polyimide layer is arranged below a bonding pad, in order to prevent generation of fracture, and the bonding pad is formed by using gold plating. SOLUTION: An insulated region is arranged below an anode bonding pad, so that the anode bonding pad can be fixed directly on a substrate. Parasitic capacitance below the bonding pad is almost eliminated, and further, a nitride film can be used as an interlayer insulating film, so that the cost is reduced. Moreover, the manufacturing flow is simplified, and fracture and peeling due to stress at bonding are eliminated.
Patent JP-2003097693-A (JP)
Title: Control device of hybrid vehicle
Inventor: OTSU HIDEKAZU
IPC: B60L50/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle which causes no damage to a motor-generator and a transmission and besides can continue to be driven through running by an internal-combustion engine, even if, for example, the transmission has broken down in the hybrid vehicle where the transmission is positioned between the internal-combustion engine and the motor- generator to interlock and connect with them. SOLUTION: The control device of the hybrid vehicle is provided with the internal-combustion engine, the motor-generator interlocking and connecting with the internal-combustion engine, a battery coupled electrically with the motor-generator, and the transmission for shifting an interlocking speed ratio between the internal-combustion engine and the motor-generator. The control device controls the internal-combustion engine so that a revolution speed of the motor-generator may not exceed the predetermined value when a change gear ratio of the transmission cannot shift from the ratio at start to the ratio at running.
Patent JP-2003093555-A (JP)
Title: Golf club
Inventor: SUGA TAKASHI
IPC: A63B53/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To permit delicate sense adjustment of a swing of an individual by the fact that a golf club head can be manufactured by one piece and a user of a golf club can easily change weight balance even after buying. SOLUTION: A golf club 2 in which the shape of a golf club head 1 is formed by an approximately trigonal pyramid structure body and is in a skeleton form of an approximately trigonal pyramid so that the approximately trigonal pyramid structure body has a cavity portion, and one face in an approximately trigonal pyramid in the skeleton form is formed as a face 6 employed for striking a ball, wherein the centroid position of the club head 1 can be changed by making removable the weight balance within the cavity of the golf club head 1 by forming faces, which are removable in a form covered by a thin film-like light weight material, except for the face 6 area.
Patent JP-2003108775-A (JP)
Title: Method and program for providing asset management information
Inventor: YAMAZAKI JUNNOSUKE
IPC: G06Q40/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a program for providing asset management information by which a portfolio conforming to a customer's idea of asset management and for performing better asset management, etc., can be suggested. SOLUTION: When answered results to questionnaires regarding asset preference and risk are recorded in a customer's answer data storage part 25 from the customer, a management computer 21 calculates a recommended asset class set and an acceptable risk by using an asset class correspondence table recorded in an asset preference data storage part 23 and an acceptable risk lookup table recorded in an acceptable risk data storage part 24. Next, the management computer 21 calculates the recommended portfolio the return of which is maximized within a range of the acceptable risk based on management history of an asset class to be recommended. Furthermore, the management computer 21 calculates and outputs difference between a portfolio which is managed by the customer and the recommended portfolio.
Patent JP-2003094291-A (JP)
Title: Thermal displacement correction method and device for machine tool
Inventor: EBISAWA KYOICHI
IPC: G05B19/404
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal displacement correction method of a machine tool in which the influence of thermal deformation can be eliminated without requiring large calculation resources by such a manner that the thermal deformation of the machine tool is calculated by a relational expression using a neutral network and the influence of the thermal deformation is eliminated by correcting a position of each movable part, and a device. SOLUTION: By inputting a group of input data on the structure temperature of the machine tool and the ambient temperature of the machine tool or the like, outputting the thermal displacement amount of the machine tool at that time, and giving input data and teacher data to the neutral network containing a non-linear function between the input and the output, the thermal displacement correction method comprises a procedure in which relation between the group of the input data and the thermal displacement amount is made to learn, a procedure to calculate the relational expression between the group of the input data and the thermal displacement amount from the leaned neutral network, a thermal displacement amount calculation procedure to calculate the thermal displacement amount by the relational expression from the group of the input data,  and a procedure to correct the position of each movable part of the machine tool by the thermal displacement amount calculated by the thermal displacement amount calculation procedure.
Patent JP-2003111021-A (JP)
Title: Coded image data decoder, coded image data decoding method and program
Inventor: SUZUKI KOUJIROU
IPC: H04N19/423
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To process a variable length code string subjected to depacking processing as repetition of fixed length processing so as to reduce a memory access frequency while saving memory areas. SOLUTION: The coded image data decoder applies depacking and variable length decoding to image data that is packed with an image companding format where the sum of the length of components in one block other than variable code components and the length of a termination code has a bit length obtained by subtracting one-bit from number of bits of a maximum length of a variable length code word or more, a decode means applies variable length decoding to the code string outputted from a memory means storing the code string by one video segment, a block storage means inserted between the memory means and the decode means stores the code string by one block and stores a code string by different patterns connected thereto,  after a depacking means completes the code string by one block by properly combining required parts in the code string sequentially supplied from the memory means and decodes the completed code string when the code string supplied from the memory means is not the code string by one block.
Patent JP-2003107694-A (JP)
Title: Resin composition
Inventor: NAKAI HIDEYUKI
IPC: C08G59/14
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a new resin composition and its hardened product containing a polycarboxylic acid resin, further to provide a photosensitive resin composition to obtain high resolution, and particularly, to provide a color photosensitive resin composition in which high resolution can be obtained even when a pigment having a small particle size is used in high concentration. SOLUTION: The resin composition contains a polycarboxylic acid resin obtained by preparing a reaction product of (a) an epoxy compound having at least two or more epoxy groups in the molecule with (b) a polybasic carboxylic acid and then further reacting (c) a polybasic carboxylic acid or its anhydride with the above reaction product.
Patent JP-2002187272-A (JP)
Title: Magnetic driving system for fluid ejector treated with micromachining
Inventor: GOORAY ARTHUR M
IPC: B41J2/14
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic driving system for realizing a fluid ejector insensitive to the physical properties of a fluid. SOLUTION: In the driving system for the fluid ejector 100 for discharging and replenishing the fluid, a magnetic field is generated by a coil or a magnetic material element, which is mounted inside the fluid ejector 100, and magnetic force in the magnetic field causes a change in volume capacity between a piston 110 and a face plate 120 for the purpose of discharging and replenishing the fluid.
Patent JP-2003104862-A (JP)
Title: Skin care preparation
Inventor: HONDA SHINSUKE
IPC: A61K31/351
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation by solving the problems in a preparation design including kojic acids and having a comfortable feeling in use. SOLUTION: This skin care preparation is obtained by incorporating a water- soluble base including alcohol(s) and water with a hydrophilic surfactant and a specific oil (having an inorganicity number in the organic conception diagram of greater than 100 but not greater than 350) and also kojic and and/or a derivative thereof as active ingredient. This skin care preparation thus obtained is stable with time and has very comfortable feeling in use with neither peculiar odor nor greasiness.
Patent JP-2003109722-A (JP)
Title: Heating element
Inventor: TERAKADO MASAYUKI
IPC: H05B3/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating element incorporating a safety device, which can monitor with precision abnormalities of all portions of the heating element, of the one constituted so as to maintain a given temperature range with a temperature control device or a self-temperature control function. SOLUTION: By constituting the heating element with a heating resistor element 4 and a flat protective resistor element 5 thermally linked with the heating resistor element and electrically connected in series having a large figure number of change of resistance values by positive resistance temperature characteristics, a state of even surface heating is shifted to a state of linear voltage-centered heating when the heating resistor element generates heat exceeding the normal heating temperature, when, the resistance value of the protective resistor element 5 gets far larger than that of the heating resistor element 4 to greatly restrain current of the series connection circuit, substantially putting the heating resistor element in a state of suspension.
Patent JP-2003107588-A (JP)
Title: Film scanner and its control method
Inventor: KODAIRA TAKAKI
IPC: G03B27/46
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To hold the moving speed of a film precisely constant during primary scanning and to hold the slack quantity of the film nearly constant during take-up operation as to a film scanner. SOLUTION: A 1st stepping motor 4 drives and rotates a take-up shaft 1a in a cartridge 1, and a 2nd stepping motor 7 moves the film drawn out of the cartridge 1 along the length. While the film 2 is moved in the direction in which the film is wound into the cartridge 1, the primary scanning is performed at the start of the take-up operation, the start timing of the film take-up operation by the 1st stepping motor 4 is a specific time delayed behind the start timing of film feeding by the 2nd stepping motor 7.
Patent JP-2003078643-A (JP)
Title: System and program for transmitting moving image or the like by utilizing general telephone line
Inventor: RI ISAMU
IPC: H04Q9/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for transmitting measuring data, audio data and moving image data fetched by a transmitter to a receiver by utilizing a general telephone line. SOLUTION: This system for transmitting moving image data or the like by utilizing general telephone line is provided with a measuring data transmitting means for converting the measuring data and the audio data fetched by the transmitter to packet data and transmitting them to the receiver, audio data transmitting means and moving image data input means for transmitting the packet data of the measuring data and the audio data to the receiver while storing the moving image data picked up at prescribed time intervals in an image storage device and further, a moving image data transmitting means is provided for converting the moving image data stored by this moving image data input means to packet data and transmitting them to the receiver.
Patent JP-2003115301-A (JP)
Title: Single cell for fuel cell and solid electrolyte-type fuel cell
Inventor: SHIBATA ITARU
IPC: H01M4/86
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a single cell, a cell plate, a solid electrolytetype fuel cell and a manufacturing method of the single cell wherein electrical bonding is superior because of a high adhesive force between a supporting substrate and battery elements (especially an electrode), wherein electric power is efficiently collected from the battery elements, and further wherein downsizing is possible because of thin-film formation of the battery elements. SOLUTION: This is the single cell in which a porous material substrate is installed at the battery element comprised by pinching the solid electrolyte with an air electrode and a fuel electrode and in which the electrode is embedded and installed in the porous material substrate. This is the single cell in which the porous material substrate is installed at the battery element comprised by pinching the solid electrolyte with the air electrode and the fuel electrode, and all of the electrode and a part of the solid electrolyte are embedded and installed in the porous material substrate.  The single cell is manufactured by making the battery element part constituted by including a green sheet, a slurry and a paste or the like composed of the solid electrolyte material, an electrode material and an organic vehicle tightly attach and contact with the porous material substrate, and by calcining them.
Patent JP-2003115865-A (JP)
Title: Device and method for controlling cell buffer
Inventor: NANBA TAKAHIRO
IPC: H04L47/32
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling a cell buffer, in which cell discarding processing can be appropriately executed even on an input cell multiplexing different kinds of packets in an arbitrary timing while reducing circuit scale. SOLUTION: This device is provided with a cell buffer 1, a discarding address storage part 22 storing a discarding address s57, which is the address of an input cell s1 stored in the cell buffer as a discarding processing target, on the cell buffer 1 and a discarding processing part 23 for executing discarding processing on the input cell s1 stored in the discarding address s57. Therefore, cell discarding processing can be appropriately executed even on the input cell s1, on which different kinds of packets are multiplexed in the arbitrary timing, and it is not necessary to provide the cell buffer 1 for each packet so that circuit scale can be reduced.
Patent JP-2003117469-A (JP)
Title: Spin coater
Inventor: SUGANO KOICHI
IPC: B05C11/08
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To dispense with the necessity for preparing a distribution plate enhanced in rigidity even if the pressure balance in a cup is changed from the state at the time of setting of a coating condition to bring the interior of the cup to a reduced pressure state. SOLUTION: The spin coater is constituted of an inner cup receiving a glass substrate to rotate and the outer cup surrounding the inner cup and used in a process for uniformly coating the glass substrate with ink and a flap mechanism 15 is provided on the upper surface of the distribution plate 12 closing the inner cup. Upward force is generated by the lift generated from a flap 16c at the time of rotation so as to prevent the deformation of the distribution plate 12. Even if the exhaust quantity within the cup in the spin coater changes and the pressure balance in the cup changes, it is unnecessary to re-design the distribution plate to manufacture the same and an increase in weight generated by re-designing is also avoided and it is unnecessary to perform the resetting of a process condition, an increase in the capacity of a motor or the like.
Patent JP-2003119564-A (JP)
Title: Film-forming method and plasma cvd apparatus
Inventor: IKEDA TARO
IPC: C23C16/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a film-forming method which can continuously perform removal of a natural oxide film formed on the surface of a substrate and deposition of a film containing a high melting metal, in the same chamber in a short time without exposing the substrate to the air, and to provide a plasma CVD apparatus. SOLUTION: This film forming method comprises removing the natural oxide film existing in the surface of the Si-substrate, in the chamber of the plasma CVD apparatus, and then forming the film containing the high melting metal on the Si-substrate, from which the natural oxide film has been continuously removed in the same chamber in which etching and film-forming conditions are optimized, without exposing the Si-substrate to the air.
Patent JP-2003124429-A (JP)
Title: Module component
Inventor: HAYAMA MASAAKI
IPC: G06K19/077
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a small/high-density module component incorporating a circuit component, in which an active component and an electric element of it which are heretofore only mounted on a multilayer interconnection board are incorporated. SOLUTION: The small/high-density module component comprises a wiring circuit pattern provided on an insulating resin layer, a connection conductor which electrically connects between the wiring circuit patterns provided in the insulating resin layer, an active component and a passive component electrically connected on the wiring circuit pattern provided on a prescribed insulating resin layer, and a coil part formed at the prescribed section of the laminate. The coil part has a coil pattern of conductor on the prescribed insulating resin layer, while the coil pattern is sandwiched between magnetic members provided on the upper and lower insulating resin layers.
Patent JP-2003117475-A (JP)
Title: Method for forming thin film by roll coater
Inventor: WATANABE KOUICHIRO
IPC: G02B1/111
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film by a roll coater hardly generating a coating unevenness when a thin film is formed on a surface of an object to be coated. SOLUTION: In the method for forming a thin film by a roll coater R, when a film or a plate-like object 3 to be coated is passed through between a pair of rotating coating rolls 1, 2, the thin film 5 is formed on one surface or both surfaces of the object 3 to be coated by passing the object 3 to be coated such that a roll rotation speed direction B between the coating rolls and a conveying direction of the object 3 to be coated become the same direction. A relationship of a gap L between a pair of coating rolls and a thickness t of the object to be coated is -3 mm<=L-t<0; a thickness s of the coating film just after the coating liquid is coated is 4 μm<=s<=10 μm; and a concentration d of solid content of the coating liquid is 1.5 wt.%<=d<=3 wt.%.
Patent JP-2003123593-A (JP)
Title: Compact switch
Inventor: YOSHIMURA KOREO
IPC: H01H9/16
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a switch including plural switches in a seesaw type compact switch, and capable of operating one of the switches in an alternate state, and the other switch in a momentary state, or operating both switches in the alternate state, or the momentary state. SOLUTION: This switch comprises a seesaw type pressing piece 20 oscillating on a pivot shaft 21 in an upper opening part of a casing 1, a pair of switch operating members 30 being abutted on a vertically moving lower face of the seesaw-type pressing piece 20 at a distance approximately same from the pivot shaft and being vertically slid, switch bodies 31 respectively switched by the operation of each of switch operating members 30, a switch operation arm 40 downwardly extended from the pivot shaft of the seesaw-type pressing piece 20, a positioning bar 41 mounted advanceably and retractably from a tip of the switch operation arm 40, and a switch action holding member 5 mounted at a vertical lower part of the switch operation arm 40 for fixing a tip position of the positioning bar 41.
Patent JP-2003128494-A (JP)
Title: Method for producing semiconductor device and semiconductor device
Inventor: YOSHIDA AKIRA
IPC: H01L29/78
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a semiconductor device, and the semiconductor device in which high strain relaxation rate is attained even in a strained SiGe film having thickness equal to or thinner than critical film thickness and high Ge concentration formed on a semiconductor substrate, through dislocation density is reduced, undulation of a second SiGe film surface formed on it is inhibited and smoothness can be enhanced. SOLUTION: The method for producing the semiconductor device includes following steps: (a) a step of forming a first SiGe film thickness in thickness equal to or thinner than the critical film thickness on the substrate whose surface is composed of silicon, (b) a step of forming a first cap semiconductor film on the first SiGe film, (c) a step of subjecting the obtained substrate to ion implantation, (d) a step of annealing the substrate having the first cap semiconductor film on it's surface, (e) a step of forming second SiGe film on the first cap semiconductor film, and (f) a step of forming a second cap semiconductor film on the second SiGe film.
Patent JP-2003132036-A (JP)
Title: Electronic device and electronic device control program, electronic device control method
Inventor: DAINUMATA YUICHI
IPC: G06F3/0482
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To display a schedule, and to acquire and display optimal map information indicating a location (position) on the schedule with an electronic device for displaying schedule data and map data. SOLUTION: In response to the location (position) on the schedule designated with a cursor K in a schedule screen Gs displayed on a display part of an information terminal, the name of a selected map having a scale factor and information appropriate for the location stored in a schedule table memory and a center designation location therefor are read out, and map image data for the selected map name are downloaded from an information server. Then, a map screen Gm indicated with a pointer P with the designated location corresponding to the schedule at the center and the schedule screen Gs are vertically split up and displayed in parallel, so that it becomes possible to ascertain the designated location on the schedule easily and definitely.