baber/WOPTO huggingface dataset:
Patent JP-2001288575-A (JP)
Title: Deposited film forming method and deposited film forming equipment
Inventor: YAJIMA TAKAHIRO
IPC: H01J37/32
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To attain a deposited film forming equipment causing neither infiltration of plasma into the position between a power application electrode disposed on a foundation member and the foundation member in a vacuum chamber nor occurrence of abnormal discharge. SOLUTION: A power application electrode 101 disposed on a foundation member 102 is held in a vacuum chamber, and a substrate which doubles as an electrode is introduced into the vacuum chamber in a manner to be opposed to the electrode 101. The end of the electrode 101 is pushed on the member 102 side by means of an insulating clamping member 103, and an insulating spacer 104 is held between the electrode 101 and the member 102. By this method, the electrode 101 can be fixed on the member 102 while maintaining the insulating property of the electrode 101 with respect to the member 102, and the deformation of the electrode 101 can be prevented. As a result, the occurrence of abnormal discharge as well as the infiltration of plasma between the electrode 101 and the member 102 can be suppressed.
Patent JP-2002226671-A (JP)
Title: Non-halogen thermoplastic resin composition having good heat welding property
Inventor: KOYANAGI HIROSHI
IPC: C08L53/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen thermoplastic resin composition which has good fabrication properties such as heat welding, whose molded article has a non-gloss, flexible and less-sticking surface, which has well-balanced properties such as strength, abrasion resistance and oil resistance, a wide extrusion range and a good appearance. SOLUTION: The non-halogen thermoplastic resin composition having a good heat welding property comprises (a) a polypropylene, (b) a hydrogenated block copolymer, and (c) a paraffinic process oil softener.
Patent JP-2002231968-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITAMURA SHOJI
IPC: H01L29/861
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which includes a high-speed diode having a sufficient soft recovery characteristic. SOLUTION: An N type semiconductor layer 22 having a low impurity concentration is epitaxially grown on an N semiconductor substrate 21, a desired pattern of oxide film is formed thereon, and the substrate is subjected to ion implantation with use of the pattern as its mask to form an active region edge 28 and a guard ring region 24. And an area to be formed as an active region is exposed, under which condition a paste containing platinum is applied to the rear surface of the substrate 21 to thermally diffuse platinum. Thereby a part of the semiconductor layer 22 in the vicinity of the surface of the active region is inverted to a P type and a shallow inversion area 23 is formed. Finally the surface electrode 26 and a rear-side electrode 27 are formed.
Patent JP-2002233133-A (JP)
Title: Power supply boosting circuit
Inventor: KATSUSAWA MITSUSACHI
IPC: G09G3/20
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To ensure a stable operation even if a supply voltage is reduced to near the operating limit voltage of level shifters. SOLUTION: A charge pump circuit 13, which boosts a VDD, which is a low-voltage power supply for generating a VLCD, which is a high-voltage power supply, is driven both by clock signals CK1 to 3 from the level shifter 12 which is supplied with the VLCD as a power supply and by clock signals CK21 to 23 from the level shifter 14 which is supplied with the VDD as the power supply. Thus, even if a voltage drop occurs in the VLCD and the voltage falls below the operating limit voltage of the level shifter 12 and the clock signals CK1 to 3 are not inputted to the charge pump circuit 13 any longer, the clock signals CK21 to 23 generated by the level shifter 14 are still inputted to the charge pump circuit 13, and the boosting operating for the VLCD is carried as normal.  Therefore, even if the VDD is lowered to the level of 1.5 V, for example, deadlock does not occur and a stable boosting operation is performed.
Patent JP-2002225564-A (JP)
Title: Door module and its production method
Inventor: TERUNUMA ICHIRO
IPC: H05K1/09
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a door module, which can be produced with a low cost, and the wiring structure for the door module. SOLUTION: On a door module 10, each kind of equipment, unit 26 and the like are mounted on an inner panel 21 mounted on an outer panel 22, and a wiring member 30 is formed, the wiring member having a wiring circuit 31 for electrically connecting the equipment with the unit 26. The pattern of the wiring circuit 31 is directly formed on the inner panel 21 by press working, so that the door module 10 can be produced with a low cost.
Patent JP-2002230429-A (JP)
Title: Semiconductor charge collecting method, network equipment management system, and semiconductor device for network equipment
Inventor: CHINO KOICHI
IPC: G06F21/12
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system LSI which can select more than one function using one semiconductor and can be given additional functions by downloading software from the outside, and to provide a method which can collect usage charge for the LSI. SOLUTION: This system comprises a database center 10, a communication network 20, network equipment 21, and an image display part 25, and the LSI 30 has an LSI function selection part and a software downloading processing part 33 and can select an arbitrary function in the inside and download it from the database center 10. The database center 10 has an ID registering function, an ID canceling function, and a charge balance processing function and exchanges an ID, user information, and charge balance information with semiconductor makers and users through the communication network 20. Consequently, the use charge corresponding to the use style of the system LSI incorporated in the network equipment can be collected surely and used for reinvestment.
Patent JP-2002226589-A (JP)
Title: Resin base, method for producing the same, display device using the same and method for producing the same
Inventor: OTAKE TADASHI
IPC: C08G85/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a resin which is treated so that inward or outward movement of impurity does not occur in order to prevent a change of essential properties of resin caused by inward or outward movement of the impurity in the resin base and to provide a method for producing the resin. SOLUTION: A compound containing at least a functional group represented by the formula: -A-X (A is Si, Ti, Sn, Ge or Zr; X is a halogen) is bonded and fixed to a resin after heat treatment.
Patent JP-2002228455-A (JP)
Title: Fiber optic gyro and bobbin for sensing coil thereof
Inventor: IMAMURA TSUNEHIKO
IPC: G01C19/72
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fiber optic gyro and a bobbin for a sensing coil thereof which enable restricting of a side pressure working on an optical fiber. SOLUTION: In the bobbin for a sensing coil of a fiber optic gyro, an optical fiber winding surface (30A) of a bobbin (30) for the sensing coil of the fiber optic gyro, on which the optical fiber (31) of the fiber optic gyro (30) is wound for measuring angular velocity to be measured utilizing sagnac effect of light, is coated with a high polymer gel (32).
Patent JP-2002228033-A (JP)
Title: Separation type micro valve
Inventor: SHINOHARA ETSUO
IPC: F04B9/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a valve structure of low cost suitable for such as a bio- analysis. SOLUTION: This micro valve has a flow passage part having a channel for fluid and an actuator part for controlling a flow of the fluid, and the flow passage part and the actuator part are separably structured. The channel part is disposable and the actuator part is reusable. When a valve can not be used when liquid containing an organic sample such as protein or fat is allowed to flow causing a flow rate is change and a flow passage clogging by adhesion of an organic component, the channel part of low cost can be replaced, and the expensive actuator part can be reduced. Thereby, the valve can be used as one of low cost.
Patent JP-2001236235-A (JP)
Title: Instruction seaquence optimizing device and assembler device and linker device and inverse assembler device and debugger device and compiler device and recording medium
Inventor: TAKAYAMA SHUICHI
IPC: G06F11/28
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a processor for executing a program in which the units of the reading of an instruction and the execution of the instruction are made different from each other and a program developing environment for preparing the program. SOLUTION: When instruction decoders 409a-409c decode a branch instruction, the upper 29 bits of a PC relative value included in the branch instruction are transmitted to an upper priority PC arithmetic unit 411, and the lower 3 bits of the PC relative value are transmitted to a lower priority PC arithmetic unit 405. The lower priority PC arithmetic unit 405 adds or subtracts the present value of a lower priority PC 404 and the value of the lower 3 bits of the PC relative value, and transmits the arithmetic result as an updated value to the lower priority PC 404. The upper priority PC arithmetic unit 411 adds or subtracts the present value of an upper priority PC 403 and the value of the upper 29 bits of the PC relative value and carry from the lower priority PC arithmetic unit 405 as necessary, and transmits the arithmetic result as an updated value to the upper priority PC 403.
Patent JP-2002235143-A (JP)
Title: Weld metal and welded structure
Inventor: HIRATA HIROMASA
IPC: B23K101/04
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a weld metal which has reheat cracking resistance and high mechanical strength. SOLUTION: The weld metal has a composition containing, by mass, 0.01 to 0.18% C, 0.05 to 1% Si, 0.30 to 3% Mn, <=0.025% P, <=0.015% S, >3.5 to 8% Cr, 0.03 to 0.4% V, 0.01 to 0.15% Nb, 0.01 to 1% Mo, 0.01 to 2% W, 0.0005 to 0.05% Al, 0.0005 to 0.02% N and <=0.05% O(oxygen), and the balance substantially Fe, and in which Mo/W, i.e., the ratio of Mo to W is 0.03 to 0.6.
Patent JP-2002235207-A (JP)
Title: High-waist girdle
Inventor: RIVIANA MARCONI
IPC: A41C1/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-waist girdle capable of trimming the waist and the upper portion of the waist, also making the posture stand straight, tightly fitting to the body so as not to slide down, capable of making the body line from the vicinity of the under bust through the femoral region look beautiful, and also not oppressing the groin and thereby giving good wearing feeling even if worn for a long time. SOLUTION: This high-waist girdle formed so as to reach the vicinity of the under bust has the following structure: a stretchable belt 2 is provided on the upper opening part of a waist fabric 3, a front body section 3a and a back body section 3b each of the waist fabric 3 respectively have deformed hexagonal pads 7 and 7 with poor stretchability than that of the stretchable knitted fabric of the waist fabric 3 and formed of thick knitted fabric.
Patent JP-2002224375-A (JP)
Title: Ball tray of pachinko machine
Inventor: TOYONAGA KAZUHIRO
IPC: A63F7/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a ball tray of a pachinko machine capable of supplying balls to be shot, without causing jamming of the balls. SOLUTION: The ball tray 9 of the pachinko machine retains in a tray part 20 the pachinko balls moving into the tray part from a ball exit hole 19, and aligns the balls on an alignment passage 23; the balls to be shot are supplied to a shooting rail 5. The alignment passage 23 is provided in the form of a channel in the bottom 20a of the tray part 20.
Patent JP-2002234902-A (JP)
Title: Production method for styrene polymer
Inventor: KANEKO MASAO
IPC: C08F12/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a styrene polymer, in which the formation of a high mol.wt. component of polystyrene is inhibited and polystyrene with a narrow mol.wt. distribution and an improved compatibility with various polymers is obtained. SOLUTION: In polymerizing a styrene compound or copolymerizing a styrene compound with an aliphatic olefin copolymerizable therewith in a solution in the presence of an activated clay, at least one ether represented by formula (1) (wherein R1 is H or a 1C or higher alkyl; R2 and R3 are each a 1C or higher alkyl; and R4 is a 1-4C alkyl) is caused to coexist.
Patent JP-2002233696-A (JP)
Title: Clothes dryer
Inventor: MAEDA JUNICHI
IPC: D06F58/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a clothes dryer which can stably detect clogging of a filter at suppressed cost. SOLUTION: This clothes dryer 1 passes air heated by a hot water type heat exchanger 6 to an exhaust duct 8 via a suction duct 5 and a rotary drum 3 by operating a suction/exhaust fan 9 to dry clothes S in the rotary drum 3. A differential pressure sensor 16 to detect the differential pressure between the upstream side and the downstream sideof the heat exchanger 6 outputs detection signals of the differential pressure changing corresponding the flow rate of air passing through the suction duct 5 to a controller 2 which judges generation of clogging in a filter 6 when the differential pressure comes to below a prescribed level, informs a user of generation of clogging in the filter 26, and prohibits execution of the drying operation.
Patent JP-2002253642-A (JP)
Title: Method for manufacturing heated plural-chamber container and heat treating apparatus
Inventor: ISONO KEINOSUKE
IPC: A61L2/04
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To propose a method for manufacturing a heated plural-chamber container capable of simultaneously heat treating contents of respective chambers without excess or without insufficiency in a state in which the contents of different amounts are respectively housed in housing chambers and in a partition chamber smaller than the housing chamber. SOLUTION: The method for manufacturing the heated plural-chamber container comprises the steps of forming a container body 20 having the housing chambers 3, 5 and the partition chamber 15 smaller than the housing chamber, housing the content smaller than the chambers 3, 5 in the partition chamber 15 and sealing the chambers 3, 5 to form the plural-chamber container 20, housing the container 20 in a housing space 28 when hot water of a temperature corresponding to the heat treating temperature is contacted with an outer wall surface of the container 20 and heat treated, contacting the small hot water with the chamber 15 from the chambers 3, 5 in the space 28, and heat treating the contents, thereby delaying a temperature raising speed of the chamber 15.
Patent JP-2001311010-A (JP)
Title: Electroconductive resin composition and encoder switch using the same
Inventor: MATSUMORA SATORU
IPC: H01H1/02
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a long-lasting encoder switch capable of being applied to a multi-product and small-quantity production by using an electroconductive resin composition having both excellent electroconductivity and abrasion resistance as a material for a contact part. SOLUTION: The contact part of the encoder switch is formed by patterning with the electroconductive resin composition by a screen printing and an electroconductive particle of the electroconductive resin composition is an electric conductor obtained by forming a silver-coated film on the surface of a carbon bead and silver powder.
Patent JP-2002245076-A (JP)
Title: System for providing merchandise information
Inventor: OGAWA NAOHIKO
IPC: G06Q50/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a system for easily providing merchandise information as necessary at a low cost. SOLUTION: A server 102 is provided with a advertisement supply means 402 for providing advertisement data 300 in an advertisement database 122 to an advertisement requesting person in accordance with the request from the requesting person. The advertisement requesting person supplies JAN(Japanese Article Number) numerical value information to the advertisement supply means 402 through a requesting person client 106 and, then, requests advertisement data. In this case, JAN numerical information is identifying information which belong to a JAN code.
Patent JP-2002239975-A (JP)
Title: Cutter
Inventor: DOI YUJI
IPC: B26D1/20
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutter having a wide operating voltage and performing normal cutting over the whole operating voltage range by solving a problem that there is a large error in a stop position in an origin position of a movable blade of a cutter by the fluctuation of the rotary speed of a motor due to the change in the operating voltage so as to reduce the operating voltage range to the motor. SOLUTION: This cutter comprises a detecting means 8 installed in this side of the origin position of the movable blade and detecting the movable blade returning to the origin position right before returning thereto and a delay means 11 varying a delay quantity of the signal of the detecting means 8 by impressed voltage. This constitution allows the motor to be braked by the signal obtained from the delay means 11, provides an optimal braking starting point in the moving speed of each movable blade 2, and makes precise the stopping position of the movable blade 2.
Patent JP-2002253735-A (JP)
Title: Game machine with announcing function
Inventor: KINOSHITA SHUNICHI
IPC: A63F7/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To freely restrict displaying operation for producing announcement by switch operation by a player. SOLUTION: A slot machine has a function of announcing the result of drawing processing to be carried out inside of a machine to the player. Light sources for carrying out displaying operation for producing announcement are provided inside of three reels 8a, 8b and 8c. Bet switches 33, 34 and 35 provided on the front side of the machine are used in common for allowing the player to instruct the stop of display operation. A control part consisting of a microcomputer starts display operation by the light source in prescribed timing and stops the display operation when one of the switches 33, 34 and 35 is pressed twice in succession until the time when display operation is finished.
Patent JP-2002260336-A (JP)
Title: Method and system for recording and reproducing information
Inventor: TADA KENICHIRO
IPC: H04N5/44
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for recording and reproducing information, which permits the formation of a large capacity of ring buffer area without increasing the capacity of a buffer for recording and reproducing. SOLUTION: The ring buffer area is divided into a plurality of ring areas. Each of the divided ring areas is successively made to be the object of recording or reproduction, at least alternately from one end to the other end in the ring buffer area, and further from the other end to one end.
Patent JP-2001276105-A (JP)
Title: Ostomy bag
Inventor: WHITESIDE NEIL ADRIAN
IPC: A61F5/445
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ostomy bag with a new constitution in which the disadvantage possessed by an existing product is eliminated. SOLUTION: This ostomy bag comprises a flexible pouch 1 and a flange 2 attached to the bag, which is constituted so that the bag is attached to a patient or removed from the patient by this flange. The pouch has a front wall 10 and a rear wall 11 opposed to the patient, and the rear end has an opening 13, so that the excretion from the patient can flow in the pouch through the opening. The flange has an opening extended through in a line with the opening 13 of the rear wall. In such an ostomy bag, the flange has an adhesive rear surface 28 for attaching the flange to the patient, and at least most part 22 of the flange is removably attached to the pouch, so that the flange can be separated from the pouch after use and disposed independently of the pouch.
Patent JP-2002255604-A (JP)
Title: Calcium phosphate cement for bone reinforcing treatment capable of forming high strength hardened body
Inventor: HIRANO MASAHIRO
IPC: A61L27/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a calcium phosphate cement for bone reinforcing treatment capable of forming a high strength hardened body. SOLUTION: The calcium phosphate cement for the bone reinforcing treatment is constituted of a mixed composition having a formulation composition consisting of 0.03-1.5% magnesium phosphate, 3-25% calcium secondary phosphate and the remainder of α-type calcium tertiary phosphate and inevitable impurities on the basis of mass%.
Patent JP-2002261227-A (JP)
Title: Lead frame for semiconductor device
Inventor: KITAYAMA YOSHITERU
IPC: H01L23/50
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for a semiconductor device, in which a fillet can be formed sufficiently at the tip of an outer lead part, when a soldering operation is performed, and in which the bonding strength is high. SOLUTION: The lead frame is provided with a frame part 23, a chip- mounting part 25 on which a semiconductor chip 24 is mounted, lead parts 17 arranged in the circumference of the part 25 and connecting bars 30a, 30b, etc., in connection parts used to connect the lead parts 27 and the part 25 to the frame part 23. The semiconductor chip 24 is mounted on the part 25, so as to be sealed with a package 28, a plating treatment is executed to the surface, and the connection parts are cut and worked. The lead parts 27 are formed, in such a way that the extension length of each outer lead part 27b from the package 28 becomes a final length L1 from the beginning, and plating treatment is applied to each tip face 29.
Patent JP-2002257856-A (JP)
Title: Probe card
Inventor: IDO YOSHIYUKI
IPC: H01L21/66
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a probe card, in which exfoliation is not generated between a conductor circuit and a resin layer even when the probe card is subjected to a thermal history by a heating operation, a cooling operation or the like and by which a specimen can be inspected properly. SOLUTION: The probe card is used to inspect the conductor circuit formed on a semiconductor wafer, and the resin layer and the conductor circuit are laminated and formed sequentially on a ceramic substrate. In the probe card, the conductor circuit is constituted, in such a way that a Ti layer or a Cr layer formed directly at least on the resin layer and a Cu layer installed on it are contained.