baber/WOPTO huggingface dataset:
Patent JP-2003124458-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TOITA MASATO
IPC: H01L21/28
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce a change in transistor characteristics and to provide a manufacturing method of a semiconductor device having stable characteristics, by making uniform the depth of injection of ions on the occasion of forming a gate electrode. SOLUTION: On the occasion of forming the gate electrode, the ions are injected in a state wherein two layers of polysilicon are stacked. Moreover, an oxide film once formed between the two layers of polysilicon is extinguished in a process of making it a silicide, and a metal silicide layer and the polysilicon layers are junctioned directly. According to this constitution, the depth of the ion injection on the occasion of forming the gate electrode is uniform and the change in the transistor characteristics is reduced, while the conductivity inside the gate electrode can be ensured and generation of a parasitic capacity constituent and the like can be reduced.
Patent JP-2003121081-A (JP)
Title: Pipe inside damage repair device and method for refractory pipe
Inventor: KOZU KEISUKE
IPC: C21B7/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To repair a damage part of a small-diameter refractory pipe impossible for a person entering therein and repairing it, by a monolithic refractory. SOLUTION: This pipe inside damage repair device is provided with a shaft part 2 to be inserted in the inside of the refractory pipe 6, expansion means 3 disposed in its tip part, and a repair material vessel 4 and a seat plate 5 installed in its both sides. The expansion means 3 is enlarged by a drive motor 1 with the repair material vessel 4 having the monolithic refractory 13 put therein opposed to the damage part 7 formed inside the pipe. The repair material vessel 4 is pushed toward the damage part 7 while the seat plate 5 abutting on the wall surface in the opposite side of the damage part 7 applies a pushing pressure to its rear part so that the monolithic refractory 13 is stuffed in and covers the damage part 7 by a remote control.
Patent JP-2003117075-A (JP)
Title: Slot machine
Inventor: KOSUGE MASATO
IPC: A63F5/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of correctly judging the propriety of the slot machine of which the representation is controlled by a sub-control board. SOLUTION: This slot machine wherein a game can be started by setting the number of wager in one game, one game is terminated by deriving and displaying a result of the display by a variable display device 50 capable of changing a display condition, and a predetermined winning can be generated in accordance with the result of the display by the variable display device 50, comprises a game control means 210 for controlling the game, a representation control means 230 for controlling the representation relating to the game on the basis of the information outputted from a control part of the game control means 210, and an output means 205 capable of outputting a test signal.  The output means 205 can output the test signal capable of specifying a control condition such as At and preannouncement representation performed by the representation control means 230 to perform the test on the basis of the operating point corresponding to the control condition of the representation control means 230.
Patent JP-2003081347-A (JP)
Title: Simple container for which filling container and subsidiary container are combined
Inventor: OSATO KATSUMI
IPC: B65D81/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce wastes (recovery amount) by combining a filling container and a subsidiary container, make a container of a favorable operability by adding the operating strength and an operating function by the subsidiary container, and reduce a washing section compared with a repacking container. SOLUTION: A simple bottle having a flange (Figure 19-60) is combined with a subsidiary case (Figures 19-58 and 19-59). The simple bottle is hung by the subsidiary case, and the flange does not slip, and the assembly is easy. The flange section is pinched with a hard discharging port and a flange receiver, and this simple container is tightly sealed. Since a stopper is provided on the hard discharging port, the fixation of the hard discharging port, and the attaching/detaching of a cap and so forth do not affect the tight sealing. The simple bottle is pinched by the subsidiary case, and the discharging of a content becomes possible while preventing the simple bottle from bending at the middle. The hard discharging port is added to a bag-shape container, and the operability is improved. Also, the comprehensive operating strength is obtained.  Sections which come into contact with the content are limited to the flange receiver (Figure 19-55), the hard discharging port (Figure 19-56) and the cap, and the washing sections are reduced.
Patent JP-2002196188-A (JP)
Title: Terminal structure of optical line
Inventor: FUJITA SATOSHI
IPC: E01F9/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal structure of an optical line which can communicate without being affected by rainwater and snowfall, even when in use or without receiving tamperings. SOLUTION: An optical cable terminal part 5 of an optical communication net is connected with one end of optical connector 51, which is housed and supported in a hollow supporting body 1, and then a jack 61 of a portable station is connected with another end of the optical connector 51 by striding over an opening 2, provided by boring in a flank of the hollow supporting body 1 to enable optical communication. This information socket is provided with first doors 3, 4 which close the opening 2 by openably regulating and with a second door 7, which is attached to a notched part 31 formed by notching a part of the first door with the jacket being insertable when connecting the jacket 61 to be able to close the notched part 31 by supplementing, when the jack is not connected.
Patent JP-2003117529-A (JP)
Title: Microorganism carrying member and garbage disposal method
Inventor: NATSUME TAKASHI
IPC: C12N1/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism carrying member which is suitable for proliferation of microorganisms in performing a decomposition treatment of garbage by using the microorganisms and speeds up the decomposition treatment and which itself can be a good compost raw material after the end of the same treatment, and to provide a garbage treating method which is capable of rapidly decomposing the garbage by utilizing this microorganism carrying member. SOLUTION: Pruned branches are chipped as a pretreatment and thereafter while a specified volume of water is fed to the chips, the chips are successively pressurized in a treating vessel. The pruned branches in the pressurized state are released into the atmosphere at a time, by which the fibrous materials included in the pruned branches are decomposed. The destroyed materials obtained in the manner described above are charged together with the crushed materials of coconut husks as the microorganism carrying member into the treating vessel where the microorganism carrying member is agitated together with garbage decomposing bacteria and a specified volume of water, and thereafter, the garbage is charged therein and heating and agitating are so perfumed as to proliferate the garbage decomposing bacteria.  All of the charges including the microorganism carrying member are composed within the treating vessel.
Patent JP-2003127752-A (JP)
Title: Lighting device for vehicle
Inventor: YUKI YASUKAZU
IPC: B60Q1/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for a vehicle which is able to reduce the number of parts, to facilitate their mounting on the vehicle, and to stabilize the status of mounting of the device. SOLUTION: The lighting device for vehicle is equipped with a bulb 2 for each lamp, a reflector 3 which reflects light radiated from the bulb 2 and an outer lens 4 which allows the light from the bulb 2 and the reflector 3 to pass through to the outside of the vehicle, and the outer lens 4 is integrally molded to cover the surface of all the lamps scattered in the vehicle's cross direction.
Patent JP-2003134816-A (JP)
Title: Switching power supply
Inventor: OKAMOTO HIROTSUGU
IPC: H01M10/44
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To recover activation by simple operations so as to output DC output voltage, even if the voltage of a photocoupler drive circuit for on/off controlling a switching power supply drops and becomes inoperative. SOLUTION: Even if it becomes difficult for a secondary battery 19 (or electric double-layer capacitor) of the photocoupler drive circuit 30 to obtain voltage necessary for running a current through a diode of a photocoupler 15, a current as shown in Fig. 3 runs through an AC input detection circuit 18, by turning off an AC power supply once and inputting it with a secondary switch 17 on (closed), so that the current runs through a PNP transistor 25 from a switching control circuit 6 for a certain period, determined by a time constant consisting of a second resistor 29 and a first smoothing capacitor 27, thus outputting a DC output voltage Vo.
Patent JP-2003127020-A (JP)
Title: Square endmill made of coated cemented carbide with peripheral cutting edge having superior chipping- resistance in high-speed cutting
Inventor: AOKI YUKIO
IPC: B23C5/16
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a square endmill made of coated cemented carbide with cutting edges having superior chipping-resistance in high-speed cutting. SOLUTION: A cylindrical blind hole is formed on the bottom surface of the hard metal body longitudinally and coaxially. A cylindrical tip made of a heavy tungsten-base cemented carbide is fit into the cylindrical blind hole. The hard metal body of cutting edges is constituted by sintered compact-powder of; Co: 8-10 wt.%, chromium carbide and/or vanadium carbide: 0.1-1.5 wt.%, if necessary composite carbide of Ta and Nb: 0.1-1.5 wt.%, and tungsten carbide: remainder. The cylindrical tip is constituted by sintered compressed-powder of; Co: 0.5-2 wt.% and tungsten carbide: remainder. The diameter of the cylindrical tip will be equivalent to 25-45% of the peripheral cutting edge diameter, and the length to 20-40% of the length of cutting edges.
Patent JP-2003133015-A (JP)
Title: Coaxial connector
Inventor: HAGIWARA KENJI
IPC: H01R24/06
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector easily assembled using a machine and having high transmission characteristics. SOLUTION: This coaxial connector has a pin contact 10; an outside contact 20 having a cylinder part 21; and almost a columnar insulator 30 to be inserted into the cylinder part 21, and a contact insertion hole 31 for inserting the pin contact 10 is installed, and by forming planes 32a, 32b almost parallel to the center axis of the insulator 30 by cutting out the outer circumferential surface of one end part of the insulator 30, an air layer A is formed between the planes 32a, 32b and the inner circumferential surface of the outside contact 20.
Patent JP-2003129057-A (JP)
Title: Method and apparatus for controlling combustion of coke oven, refractories and method for operating coke oven
Inventor: IWAMA TAKURO
IPC: C10B21/22
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling combustion of a coke oven which can prevent a thermal upward tendency in the oven after construction of the oven in which gas ports and/or air ports are provided in many stages in a combustion flue. SOLUTION: The refractories 3 are incoporated into the gas ports 1 and air ports 2 provided in many stages in the flue during heating, in other words the operation of the oven, to reduce the opening ratios of the ports. As a result, a temperature distribution which makes the temperature distribution in the height direction of the oven ideal is attained and the thermal upward tendency in the oven can be prevented.
Patent JP-2003132740-A (JP)
Title: Wiring structure of wire harness
Inventor: HAYASHI HIROYUKI
IPC: H02G3/38
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure of a wire harness wherein recovering rate and workability of disassembling are improved in disassembling of a disposal vehicle and wherein number of parts and assembling cost for the wiring can be reduced. SOLUTION: The main paths of various wires 12, 13 wired in an automobile and various pipings 14 are made to have the common path with the main wiring path of a harness 11. Further, either wire of the various wires 12, 13 or either of the various pipings 14 are made to be bound to a wire harness 11 branched from the common path.
Patent JP-2003129763-A (JP)
Title: Fire preventive and heat insulating door
Inventor: SHIMIZU SHINTAIRO
IPC: E06B5/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire preventive and heat insulating door making a structure for sufficiently satisfying fire regulations and with an eye to employment to a fire resistive building while sufficiently interrupting heat conduction between an indoor side and an outdoor side. SOLUTION: Part between an obverse panel 1a and a reverse panel 1b is filled with a heat insulation material 7 to constitute the heat insulating door (door body 1). Door mechanism members installed between the obverse and the reverse panels 1a and 1b are wholly face-adhered and fixed on each inner face 1a' and 1b' of the obverse and the reverse panels 1a and 1b through heat insulation resin liners 10, 11, 15 and 20.
Patent JP-2003143158-A (JP)
Title: Radio communication apparatus and method for allocating radio resource
Inventor: EBIKO KEISUKE
IPC: H04L47/43
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication apparatus in which pay-load throughput is prevented from being significantly varied in accordance with a header compression state. SOLUTION: A header compression part 13 compresses header information by affecting the header of a packet to be transmitted and a header compression rate detection part 14 detects a header compression rate or header length and attaches the detected information to the packet. A packet preferential treatment determination part 15 gives high priority to a packet of a low header compression rate or long header length on the basis of the header compression rate information and generates the packet and the priority information of the packet. A radio resource allocation control part 16 controls a transmission part 17 by allocating radio resources on the basis of the packet priority information.
Patent JP-2003139557-A (JP)
Title: Position information providing device and position information providing method
Inventor: TOMONAKA TETSUYA
IPC: H04W84/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide detailed position information to users. SOLUTION: This position information providing device is provided with a position information database 21 which defines correspondences between a position code assigned to a place allowing a user 8 to walk and position information relating to the place; a position code collecting unit 22 for collecting a user position code from a mobile terminal 4 carried by the user 8; a position information production unit 23 for extracting user position information corresponding to the user position code by referring to the position code collecting unit 22; and a position information distribution unit 24 for sending the user position information to the mobile terminal 4. The information code is a N-th column (N=2, 3, 4, etc).  If an upper M-th column (M=1, 2, 3, N-1) of the first position code allocated to a first place is the same as the upper M-th column of a second position code allocated to a second place, the upper M-th column shows a management body which manages both the first place and the second place.
Patent JP-2003138209-A (JP)
Title: Heat-resistant moistureproof insulation coating material and method for manufacturing insulation-treated electronic part
Inventor: SUGISHITA TAKUYA
IPC: H01B3/30
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant moistureproof insulation coating material which excels in heat resistance without reducing the flexibility of a coating film even when deteriorated by heating at high temperatures, can be subjected to insulation treatment having high reliability, and furthermore can obtain an electronic part whose part number or the like is completely concealed. SOLUTION: The heat-resistant moistureproof insulation coating material comprises a polymer to be obtained by reacting a hydride of a hydroxyl group- containing polyisoprene with a polyisocyanate, a solvent, and a chromium complex salt of an azo compound, and the method for manufacturing electronic parts comprises using the above heat-resistant moistureproof insulating coation material.
Patent JP-2003152668-A (JP)
Title: Frequency converting device
Inventor: MANABE CHITAYOSHI
IPC: H03D7/16
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To rearray a plurality of element signals, which are arrayed in an input frequency signal at prescribed frequency intervals, in a desired frequency area at desired frequency intervals. SOLUTION: This device is provided with a plurality of frequency converting parts 10 each equipped with a first frequency mixer 21 for converting the frequency of an input frequency signal (x) by the signal of a first oscillator 23, a first filter 25 for extracting one element signal from the output signal of that mixer, a second frequency mixer 22 for converting the frequency of that output signal by the signal of a second oscillator 24, and a second filter 26 for extracting one element signal from the output signal of that mixer, and frequencies fL1- i and FL2- i of the first and second oscillators in the i-th frequency converting part 10 are defined as (fL1- i=a+fx- j, fL2- i=fy- 1-a).  In such a case, fx- j presents the central frequency of a j-th element signal contained in the input frequency signal (x), fy- i presents the desired central frequency of the element signal to be outputted and (a) presents a central frequency to be passed by the first filter 25.
Patent JP-2003144792-A (JP)
Title: Drum type washing machine
Inventor: IDA DOSHU
IPC: D06F37/20
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To rationally damp vibration to reduce vibration noise in a drum type washing machine. SOLUTION: A vibration damping mechanism 3 to damp vibration of an outer tank is provided with a plate-shaped conductive member 31 to be coupled with the outer tank side, and a holder 32 to be coupled with the outer frame side. It is provided with a slide friction brake mechanism comprising slide members 33a and 33b holding the conductive member to relatively move to generate slide friction brake force supported by the holder in a substantially freely movable state in a prescribed range in a relatively movable direction. It is also provided with an electromagnetic guide brake means comprising permanent magnets 36a-36d facing the conductive member through micro-pores to relatively move for generating eddy currents to generate electromagnetic guide brake force supported by the holder in a substantially immovable state.
Patent JP-2003146514-A (JP)
Title: Paper conveyance device
Inventor: SHINO SATOSHI
IPC: B65H29/20
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveyance device for conveying a heated paper capable of simply preventing the occurrence of paper conveyance obstacle and defective image quality caused by dropping of water droplets due to dew condensation on a metallic shaft of a paper conveyance roll without increasing an installation space and cost extra. SOLUTION: This paper conveyance device has a conveyance passage part 62 provided at a position on a lower side of the metallic shaft 42a as a paper conveyance passage and is provided with a water droplet receive member 90 for receiving water droplets dropping from the metallic shaft 42a between the metallic shaft 42a and the conveyance passage part 62 provided at the position on the lower side thereof.
Patent JP-2003145615-A (JP)
Title: Polyester container and its production method
Inventor: KOMATSU IKUO
IPC: B29L22/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyester container which is obtained by stretching/ molding a polyester resin produced without applying hot water treatment for controlling the content of a cyclic trimer component, solid-phase polymerization, etc., and in which mold fouling and deterioration in surface glossiness and transparency are effectively prevented and a method for producing the container. SOLUTION: The polyester container is obtained by stretching/molding the polyester resin without being subjected to the hot water treatment for reducing the content of the cyclic trimer. The amount of the cyclic trimer distributed in the surface of the container measured by extraction with chloroform is at least 450 ng/cm<2> , and the crystallinity of the polyester resin measured by a density method is at least 30%.
Patent JP-2003155950-A (JP)
Title: Output control device for internal combustion engine
Inventor: TACHIBANA YOSUKE
IPC: F02P5/15
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an output control device for an internal combustion engine which smoothly carries out a retreating-traveling, while ensuring a sufficient traveling performance when an electric throttle control device is out of control. SOLUTION: The output control device for an internal combustion engine is provided with an uncontrollability determination means 12 for determining whether or not the electric throttle control device is at the state that it cannot control the throttle valve 2; an energization shielding means 12 for shielding the energization to the electric throttle control device when it is determined that it is at the uncontrollable state; a default opening retaining means 4 for retaining the opening of the throttle valve 2 to a default opening; a basic ignition timing calculation means 12 for calculating a basic ignition timing θmap corresponding to the detected revolution number and the load of the internal combustion engine; and an ignition timing correction means 12 for correcting the calculated basic ignition timing θmap corresponding to the detected accel opening AP.
Patent JP-2003153796-A (JP)
Title: Curtain with pattern
Inventor: HONDA SEIICHI
IPC: A47H23/08
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a curtain with a pattern in which the pattern is formed on both surface and back surface of a plain part of a lower face of the curtain by using the same pattern knitting yarn and fabric thickness of the pattern part and that of the plain part are made different to generate a difference in shading ratio and it is possible thereby to provide a soft and pleasant impression to a patient by a see-through effect of a light. SOLUTION: In the curtain with the pattern in which an upper part is formed as a mesh part 10 with square stitch holes 11 and the lower part is formed as a plain part 20, a basic ground knitted texture in the plain part 20 is knitted with a first knitting yarn 1 for forming a stitch and a second knitting yarn 2 horizontally inserted into stitch rows and in the middle between the first knitting yarn 1 and the second knitting yarn 2 or nearer the surface side of a knitted fabric, a pattern knitting yarn 3 is arranged at every appropriate interval in the knitting width direction and its underlapped part 3a and its overlapped loop part 3b respectively form a pattern on the surface of the knitted fabric and on the back surface of the knitted fabric, and a pattern knitting yarn 3-arranging part and a non-arranging part are formed as a pattern part 21 and a plain part 22, respectively.  And a non-image part 22.