baber/WOPTO huggingface dataset:
Patent JP-2003060036-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HASE HIROYUKI
IPC: H01L23/52
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a fuse part which enables stable fuse blow. SOLUTION: This semiconductor device is provided with first metal wiring 1 formed on a semiconductor substrate 12 via an interlayer insulating film 13, a fuse 11 formed on the insulating film 13 with some interval from the wiring 1, an insulting film 2 which covers the wiring 1 and has an aperture 2a on the fuse 11, second metal wiring 3 formed on the insulating film 2, a first passivation film 7 covering the second metal wiring 3 and the fuse 11, and a second passivation film 14 which is formed on the first passivation film 7, composed of material different from the first passivation film 7, and has an aperture 14a on the fuse 11.
Patent JP-2003048386-A (JP)
Title: Guarantee letter with delivery slip
Inventor: SHIMIZU YUJI
IPC: B42D15/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a guarantee letter enabling asking for a repair free of charge, which guarantees a product purchased by a customer and, when troubles develop in the product, enables the asking for its repair free of charge without expending for the returning of a troubled product to a sales company or to the repair section of a maker or without bringing the troubled product by the customer himself to the sales company or to the repair section of the maker. SOLUTION: This guarantee letter with a delivery slip consists of a first sheet and a second sheet. The guarantee letter is printed on the first sheet. A delivery slip is printed on the region corresponding to the guarantee letter of the second sheet. A re-releasing structure is provided between the guarantee letter and the delivery slip.
Patent JP-2003052538-A (JP)
Title: Superheater and food heater using the same
Inventor: YAMAMOTO MASAKAZU
IPC: F22B1/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a superheater and a food heater, which are compact and efficient. SOLUTION: In a superheater 1, baffle plates 6 made of the same metal material as that of a cylindrical member 2 made of metal are provided on the inner wall 2b thereof in a staggered arrangement at predetermined intervals along the flow path of steam to project into the same such that adjacent plates overlap each other by a predetermined area as viewed in the direction of the flow path, thereby increasing heat transfer area when the cylindrical member 2 is heated by a coil 5 attached to the outer surface thereof through electromagnetic induction and changing in direction the flow of steam inside the cylindrical member 2 to efficiently transfer heat, so that the flow path of steam can be short and consequently the superheater 1 can be designed to have a compact and efficient shape.
Patent JP-2003057044-A (JP)
Title: Navigation system, data restoration method and program for the same
Inventor: ISHIBASHI NOBORU
IPC: G01C21/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To quickly and easily restore damaged data. SOLUTION: The navigation system comprises a recording medium, a readout processing means 91 which reads out data recorded in the recording medium, a navigation processing means 92 which performs a prescribed navigation processing operation on the basis of the data, a data-damage judgment processing means 95 which judges whether the data is damaged or not, an information acquisition processing means 93 which acquires data for restoration from the outside of the navigation system when the data is damaged and a data restoration processing means 94 which restores the damaged data on the basis of the data for restoration. Since the data for restoration is acquired from the outside of the navigation system, the damaged data can be restored quickly and easily on the basis of the data for restoration.
Patent JP-2003059672-A (JP)
Title: Organic electroluminescence element
Inventor: UEDA MASAHITO
IPC: H05B33/26
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element that has a long life. SOLUTION: This is an organic electroluminescence element which has a luminous layer comprising at least one layer of organic luminous body between the electrodes made of a pair of a positive electrode and a negative electrode of which at least one is transparent or semi-transparent. The negative electrode is made of an alloy of an alkaline metal or an alkaline earth metal and a transition metal, and the alloy is not an alloy of magnesium and silver. And the quantity of the transition metal against 100 parts by volume of the alkaline metal or the alkaline earth metal is 0.1 parts by volume or more and 20 parts by volume or less.
Patent JP-2003060465-A (JP)
Title: Low-pass filter circuit and laminated low-pass filter
Inventor: SAITO TOMOKO
IPC: H03H7/075
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-pass filter circuit and a laminated low-pass filter, which are small and are capable of obtaining proper electrical characteristics, without requiring a ground terminal. SOLUTION: A laminated low-pass filter 11 has a π-type tertiary low-pass filter LPF1, consisting of a resonant coil L11 and resonant capacitors C11, C12, and a π-type tertiary low-pass filter LPF2, consisting of a resonant coil L12 and resonating capacitors C14, C15. That is, two filters LPF1 and LPF2 are electrically connected in between input terminals 24, 25 and output terminals 26, 27. The capacitor C11, C12 and C14, C15 of the respective filters LPF1 and LPF2 are subjected to comb line couplings at each end thereof.
Patent JP-2003053376-A (JP)
Title: Method for treating organic waste water and treating device
Inventor: ARAKAWA KIYOMI
IPC: C02F3/12
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating organic waste water by which phosphorus can be recovered in the biological treatment of organic waste water, increase in phosphorus and in the COD in the treated water can be prevented, and the production amount of excess sludge can be decreased while the use efficiency of ozone is increased. SOLUTION: In the method and the device for treating organic waste water by activated sludge in a biological treating tank containing an adjusting tank and an anaerobic tank, a part of the activated sludge in the biological tank is supplied to a liquefying device for liquefaction and the liquefied activated sludge effluent from the liquefying device is supplied to the adjusting tank where the sludge is mixed by stirring and subjected to acid fermentation. The liquid after acid fermentation is supplied with organic waste water to the biological treating tank, and a part of the activated sludge mixture liquid in the anaerobic tank of the biological treating tank is subjected to solid liquid separation. Phosphorus in the supernatant liquid is recovered, the liquid after the phosphorus is recovered is returned with the above separated sludge to the biological treating tank.
Patent JP-2003065301-A (JP)
Title: Hydraulic controller of construction equipment
Inventor: YOSHINO KAZUNORI
IPC: E02F9/20
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To enable change of the operational characteristics of a hydraulic actuator according to an operator's desire as to a hydraulic controller of a construction equipment. SOLUTION: A desired speed table 4 memorizing the desired action speed of a hydraulic actuator 30 for the manipulated variable of an operating member 2 operated by an operator, and a desired acceleration table 5 memorizing the desired action acceleration of the hydraulic actuator 30 for the manipulated variable of the operating member are provided, and either of the desired speed table 4 or the desired acceleration table 5 can be selected with the operation of a selecting switch 3 by the operator. The desired value is set corresponding to the manipulated variable of the operating member 2 using the table selected with the selecting switch 3, and a control valve 17 for controlling the pressure oil feeding amount from a hydraulic pump 16 into the hydraulic actuator 30 is controlled based on the desired value set by a controlling means.
Patent JP-2003062936-A (JP)
Title: Fuel part
Inventor: SUZUKI MINORU
IPC: C08L67/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel piping tube and fuel container for a car having excellent permeability resistance against both of gasoline fuel and alcohol mixed fuel and excellent ply separation resistance in a high temperature atmosphere and also excellent in moldability and processability. SOLUTION: The fuel part is constituted of an inner layer (I) coming into contact with fuel and an outer layer (II) positioned outside the inner layer (I) and not coming into contact with fuel. The inner layer (I) comprises a composition containing 70-95 wt.% of polybutylene naphthalate (A) and 30-5 wt.% of polyhexamethylene naphthalate (B) and the outer layer (II) comprises at least one kind of a polymer selected from the group consisting of a polyester elastomer, a polyamide and a polyolefin.
Patent JP-2002149278-A (JP)
Title: Information processing apparatus
Inventor: FUKUMITSU YOSHIRO
IPC: G06F1/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus which has superior portability and operability and can secure an imaging range without requiring any installation space for an imaging unit. SOLUTION: This information processing apparatus equipped with a display part which displays graphics, characters, etc., on a screen and an operation part for inputting information has an upper panel provided with the display part, a lower panel provided with the operation part, and a camera part having a lens part and a rotary shaft, and the camera part is fitted at a fitting recessed part formed by cutting the upper panel almost in U shape.
Patent JP-2003068098-A (JP)
Title: Test circuit device and semiconductor integrated circuit device
Inventor: HARAGUCHI MASARU
IPC: G11C29/12
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To detect the defective mode of stored data of a memory cell level. SOLUTION: Data (Q<i>) read from a selection address is compared with read expected value data held in an expected value holding circuit (61), and the read expected value data held in the expected value holding circuit is scrambled in accordance with the selection address by using a data scramble circuit (60) to generate cell expected value data indicating an expected value of stored data in a cell level. The possibility of the occurrence of a defect is discriminated conforming to a defective mode indicating signal (TFMS) indicating a defective mode to detect TFMS the expected value of stored data in a cell level, a coincidence/noncoincidence discrimination result of internally read data and read expected data is made selectively valid/invalid conforming to the discriminated result.
Patent JP-2003069013-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SAITO SHINICHI
IPC: H01L21/28
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the deterioration of a mobility caused by irregularity in the film thickness of a gate insulating film is revealed when the thickness of the gate insulating film becomes a 2 nm or less in terms of an SiO2 film, that a drain current is dropped, and that the deterioration of the mobility must be suppressed to about the same value as the mobility practically used at present. SOLUTION: In a fine field-effect transistor, irregularities at the interface between the gate insulating film and a gate electrode are controlled on an atomic scale. When the irregularity in the film thickness of the gate insulating film is reduced, the high-mobility field-effect transistor is manufactured. When not only a conventional SiO2 thermal oxidation film but also a high-permittivity material are used as the gate insulating film, the high mobility of the field-effect transistor can be achieved.
Patent JP-2003010697-A (JP)
Title: Photocatalyst structure and photocatalyst reactor
Inventor: KOGA SHOTARO
IPC: B01J21/08
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To produce a photocatalyst structure having a carrier high in light transmissivity, capable of effectively utilizing the light energy of a light source with a wavelength of 240-420 nm and using the inexpensive carrier, and to provide a photocatalyst reactor using the same. SOLUTION: The photocatalyst structure is constituted of a silica sand carrier and a photocatalyst supported thereon. The photocatalyst structure is used as the photocatalyst reactor by filling a double wall space, which is formed from a light transmitting tubular body covering a photocatalytic reaction exciting lamp and the tubular body further covering the same, with the photocatalyst structure.
Patent JP-2003069487-A (JP)
Title: Correction system for mobile station reference frequency and its method
Inventor: TAKAHASHI KAZUO
IPC: H04B7/26
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To attain voice communication and data communication with high quality at all times by placing a reference base station to a place with heavy traffic and correcting a deviation of a frequency of a VC-TCXO (voltage- controlled crystal oscillator) of a mobile station through the communication with a reference base station. SOLUTION: One reference base station is placed to a place having heavy traffic in a service area, a difference between a reception frequency received from the reference base station and an oscillated frequency from the VC-TCXO is detected, correction data of a control voltage corresponding to the difference of the detected oscillated frequency are calculated by referencing a lookup table, correction data of the lookup table set at shipment are rewritten by using the calculated correction data so as to correct the deviation in the oscillated frequency due to a change with time, the correspondence of the control voltage after the correction to the output frequency is maintained to be the same as that of the control voltage to the output frequency set at the shipment.
Patent JP-2002161240-A (JP)
Title: Coating solution for forming hydrophilic silica film and method for producing film using the solution
Inventor: SUGIMOTO TOSHIAKI
IPC: C09D183/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a silica film having excellent hydrophilicity. SOLUTION: A substrate is coated with a solution comprising an inorganic substance having <=5 μm average particle diameter in a solution obtained by dissolving a silicone alkoxide in an organic solvent or a solution obtained by dissolving a hydrolyzate of the silicon alkoxide or an organic solvent-soluble silicon oxide in the organic solvent, and the coated substrate is dried and calcined at 50-200 deg.C and baked at >=300 deg.C to form unevenness caused by the inorganic substance and generating fine pores or cracks on the surface of the silica film as well. Thereby, a porous film is formed.
Patent JP-2003063618-A (JP)
Title: Article storage device
Inventor: ISHIKAWA KAZUHIRO
IPC: B65G1/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an article storage device capable of increasing carrying capacity without increasing sagging of an elevating frame. SOLUTION: This article storage device 10 has a deposit and delivery conveyor 20 to peace a plural number of the articles in the carrying direction, a plural number of elevating frames 30 to scrape up a plural number of the articles A on the deposit and delivery conveyor 20 and suspension members 42 to suspend the elevating frames 30 with specified intervals and is devised to make a plural number of the elevating frames 30 stand by in an accumulated state below a carrier surface of the deposit and delivery conveyor 20, and elevating wire bodies 51a, 52a, 53a to elevate the elevating frame 30 on the top stage are mounted on a front part, an intermediate part and a rear part of the elevating frame 30 and the suspension members 42 are mounted on the front part, the intermediate part and the rear part of the elevating frame 30.
Patent JP-2003078404-A (JP)
Title: Driver ic integrated microcomputer circuit
Inventor: BANDAI TADAO
IPC: H03K17/687
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To easily utilize a driver IC that is the most suitable to an output transistor. SOLUTION: This driver IC integrated microcomputer circuit consists of a microcomputer 5, a driver IC 6 composed of a plurality of transistors 10a, 10b, 11a, 11b, 12a and 12b and for increasing the driving capability of the microcomputer 5, and an output transistor 7 for controlling a load 8 with large current capacity, and a chip size of the transistors 10a, 10b, 11a, 11b, 12a, and 12b constituting the driver IC 6 and the output transistor 7 is optimized and also the driver IC 6 and the output transistor 7 are integrated into one.
Patent JP-2003072605-A (JP)
Title: Traveling device for working machine
Inventor: NAKAI MASAJI
IPC: B62D55/116
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide ride comfort, and to improve traveling stability and operability. SOLUTION: In this traveling device for a working machine, a traveling device 2 having a pair of right and left crawlers 24 is provided under a machine body frame 1 having a thresher 3 at an upper part through a vehicular body horizontal mechanism 10 so as to correct inclination of the vehicular body frame 1. The vehicular body horizontal mechanism 10 is horizontally controls a vehicular body when a horizontally controlling switch is turned on and traveling is conducted at a speed slower than a fixed vehicular traveling speed.
Patent JP-2002158711-A (JP)
Title: Service generation for network processor and service logic execution environment
Inventor: STEVENS GILMAN R
IPC: H04Q3/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an edge optimization NW element that includes a network(NW) processor having service generation and service logic execution environments SCE/SLEE. SOLUTION: The network processor receives a programming interface and generates or updates a proper service logic program SLP with respect to a central service control point SCP and SCE. The interface can be used with a packaging tool of a programmable service independent block SIB to generate the SLP to dynamically realize services such as the 800/900 number service and the QoS priority ranking scheme. A call control module is provided to the NW processor to execute a call processing model properly for a call received by the edge optimization NW element. A corresponding SLP is started in relation to the SLEE properly routing a call based on a detection point and a service trigger with respect to the specific call processing.
Patent JP-2003074172-A (JP)
Title: Floor bearing structure
Inventor: KURITA REINA
IPC: E04F15/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a floor bearing structure which facilitates construction work in the construction field. SOLUTION: According to the floor bearing structure, a floor bearing member (3) having a U-shaped cross section is mounted on a bearing leg (5) which is grounded on a floor substrate (8). Then, a sliding member (4) which is of a nested structure having a U-shaped cross section is slidably inserted into the floor bearing member (3), and a wooden material (2) is arranged inside the sliding member (4), followed by mounting a floor substrate panel (1) on the wooden material (2).
Patent JP-2003071826-A (JP)
Title: Admixture bag for fiber-reinforced mortar
Inventor: NANBA RENTAROU
IPC: C04B24/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce a labour cost and to curtail construction time by mixing a fiber reinforcer and a chemical admixture into mortar easily, correctly, and promptly and utilizing the effect of fiber-reinforced mortar sufficiently. SOLUTION: The fiber reinforcer for mortar and at least one chemical admixture selected from the group of mortar admixture consisting of an AE agent, a water reducing agent, an AE water reducing agent, a high performance AE water reducing agent, a fluidizing agent, a contraction reducing agent, and a swelling agent are packed in a bag in prescribed ratios to the fixed amount of cement for use.
Patent JP-2003070996-A (JP)
Title: Pachinko game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine having a surface electric decorative device on the front of the machine which plays an optical performance with excellent decorative effects. SOLUTION: A planer light string 32 where a plurality of lights 30 is arranged at least on one external side of the game area of a game board 2 and a protruding light string 33 disposed in the protruding part 51 of an upper ball tray 41 are continuously arranged so that a new three-dimensional optical presentment is realized in a light emission display state through the use of these light strings. Hence the optical presentment is performed which shows the excellent decorative and reporting effects.
Patent JP-2003073728-A (JP)
Title: Holder for heat treatment of work
Inventor: AKIYAMA MASAAKI
IPC: F27D1/14
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To enable a holder for heat treatment to be in service for a long term, by eliminating or extremely reducing deformation due to thermal strain, and to enable the work to be effectively heat treated by reducing thermal energy absorption of a holder in a heat treating furnace. SOLUTION: This holder comprises outer circumferential frames 2 consisting of several members, mounting parts 3 consisting of several members for mounting works 4, which are arranged between the outer circumferential frames 2, movably connecting each member, and connecting the members for composing the outer circumferential frames 2 and members for composing mounting parts 3 through such extension spaces 5 as to absorb the expansion generating when each member thermally expands.
Patent JP-2002160686-A (JP)
Title: Air cleaner device for motorcycle
Inventor: NOJIMA TETSUO
IPC: F02M35/16
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To make an amount of air adjustable flowing in a filter, without generating a dead space in a cowling, smoothly equalize a flow of fresh air into each outlet part. SOLUTION: A filter 29 is arranged in a cleaner box 25 arranged in the upward of an engine, an inlet part 35 is provided in a dirty side A, outlet parts 36F, 36R are respectively provided in a clean side B. An air inlet port opened toward the forward is provided in a cowling of a motorcycle, an air intake device continued to an air cleaner device 24 is arranged between cylinders arranged in a V type. The air cleaner device 24, arranging the air inlet port adjacent to a headlamp to make air from the air inlet port pass through both sides of a head pipe and arranging a valve device 38 between the air inlet port and the filter to adjust a passage area by action of this valve device 38 so as to adjust an amount of air flowing into the filter 29, is provided.
Patent JP-2005196969-A (JP)
Title: Dielectric barrier discharge device
Inventor: ONODA TADAYOSHI
IPC: H05B41/24
Filed: 2001-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric barrier discharge device which is higher in luminous efficiency.  <P>SOLUTION: The discharge device is set to an oscillating frequency region f<SB>t</SB>by an oscillating means 2 in which a discharge start is easy, in a state before the discharge start, and discharge of a lamp A starts discharging by activation from a trigger means 3, then a resonance frequency f<SB>2</SB>of a resonance circuit 1 after discharge is detected by a detecting means 4, and an applied voltage is changed into the resonance frequency f<SB>2</SB>at a stable discharge region 5 after the discharge start of voltage output to both electrodes A1 and A2, by a changing means 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI