baber/WOPTO huggingface dataset:
Patent JP-2002267666-A (JP)
Title: Method and apparatus for manufacturing test chip
Inventor: KATO AKIFUMI
IPC: G01N33/566
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a test chip, wherein cDNA spots to be arranged on the test chip are arranged with satisfactory accuracy in a matrix shape. SOLUTION: A cDNA-containing solution 32 as a droplet is sent out into a carrier solution 22 sent into a nozzle 12. Fig. (a) shows the coating start state of the carrier solution 22, the nozzle 12 is lowered, and the droplet of the carrier solution 22 is increased gradually at the lower end. Fig. (b) shows a state that the nozzle 12 is stopped in a contact position, the carrier solution 22 is increased, and it comes into contact with the surface of a substrate 20 so as to be set to a state in Fig. (c). Fig. (d) shows a state that the nozzle 12 is raised so as to cut the solution and that the nozzle is moved to the plane direction of the substrate 20. The carrier solution 22 on the substrate 20 is volatilized, spots 50 of the cDNA-containing solution are formed, and a next coating start state is set as shown in Fig. (e). When the operations in Figs.  (a) to (e) are repeated, the test chip in which the spots 50 are arranged in the matrix shape on the substrate 20 is obtained.
Patent JP-2002267698-A (JP)
Title: Current detector
Inventor: YUGO MASAKI
IPC: G01R31/36
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To exactly detect the load current of a battery even in a very small current rage without providing a special change-over switch. SOLUTION: In the current detector, the battery 1 is connected to a load circuit 17 by way of a contact of a main relay, and in parallel to the main relay contact 2, and also a pre-charge circuit 3 connecting in series a pre-charge relay contact 4 and a pre-charge resistor 5 is connected so that the load current flowing in the battery 1 is detected with the first current detection circuit 7. The current detector comprises a control circuit 9 controlling on/off of the pre-charge relay contact 4 and the main relay contact 2 and a second current detector circuit 8 detecting the load current from the voltage of the pre-charge resistor 5.  The current detector detects the load current with the first current detector circuit 7 in the state of turning the main relay contact 2 'on', and detects the load current with the second current detector circuit 8 in the state of turning the main relay contact 2 'off' and the pre-charge relay contact 4 'off'.
Patent JP-2002274437-A (JP)
Title: Car body lower part structure of automobile
Inventor: TAMAKOSHI HIROSHI
IPC: B62D25/20
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To dispense with a flange part in a section opposing to a tyre to obtain sufficient energy absorption effect. SOLUTION: A join face 30B which becomes a rear side face of a vehicle in a step part 30 in a rocker inner part 24 and a join face 32A which becomes a front side face of the vehicle in an inner fringe part 32 in the direction of vehicle width in a front wall part 20A in a rocker outer part 20 abut, and these join faces 30B and 32A are welded on one side by laser welding from a front side of the vehicle. Moreover, a join flange 18A in a reinforcement 18 is welded on a rear side face 24B of the vehicle in a front wall part 24A of the rocker inner part 24 on one side by laser welding from the front side of the vehicle. Consequently, a flange extending toward the direction of a front tyre (the front of the vehicle) is eliminated in each join part of the rocker inner part 24, the rocker outer part 20, and the reinforcement 18.
Patent JP-2002279125-A (JP)
Title: Braille information providing method and device
Inventor: GOTO NAOYA
IPC: G06Q50/26
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide, a service enabling a visually handicapped person to obtain flash report of news transcribed into Braille inexpensively. SOLUTION: Operation guide is output by voice, and according to the voice of the operation guide, desired information is indicated, indicated information is obtained from an attached storage device or external storage device, and the obtained information is printed in Braille and outputted.
Patent JP-2002280700-A (JP)
Title: Terminal structure of electronic device
Inventor: TOMIOKA SATOSHI
IPC: H01R12/51
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a terminal structure of an electronic device, capable of meeting a different mounting height in a common one product. SOLUTION: In a circuit board 21 in which an insertion hole 23 is not present corresponding to a terminal pin 4, a front end abutment face 9 of a step 6 which constitutes a terminal pedestal 3 abuts on the circuit board 21. On the other hand, in the circuit board 21 in which the insertion hole 23 is present corresponding to the terminal pin 4, the circuit board 21 abuts not on the front end abutment face 9 but on an intermediate abutment face 11 of the terminal pedestal 3. In this manner, only according to whether or not the insertion hole 23 corresponding to a board insertion part 10 is provided in the circuit board 21, a power supply device 1 can be mounted to the circuit board 21 at a different mounting height by the common power supply device 1.
Patent JP-2002280611-A (JP)
Title: Semiconductor light-emitting element
Inventor: TADATOMO KAZUYUKI
IPC: H01L21/205
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element having a new structure for leading the lateral light generated in a light-emitting layer toward the outside. SOLUTION: A first layer 1 is processed so that an uneven surface 1a is formed on the surface thereof, a second layer 2 having a refractive index different from that of the first layer is grown so as to fill the uneven surface (alternatively, a first crystal 10 is grown to be uneven on a crystal layer S as a base of growing, and a second crystal 20 having a refractive index different from that of the first crystal is grown). After forming the uneven refractive-index interface 1a (10a), an element structure is formed on which a semiconductor crystal layer including a light-emitting layer A is laminated thereon. Thus, the lateral light generated in the light-emitting layer is affected by the interface having an uneven refractive index, and changes its direction.
Patent JP-2002284427-A (JP)
Title: Paper loading device, post-processing device, image forming device, and paper sheet loading method
Inventor: SUZUKI NOBUYASU
IPC: B65H37/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide high stacking quality without failure that simultaneously prevents curl stack and winding when a bound paper bundle is discharged. SOLUTION: When the number of bound sheets of paper bundle P is reduced, paper surface position of a paper discharge tray 2 is controlled to be larger by α than a usual discharge difference h.
Patent JP-2002282576-A (JP)
Title: Laundry weight detecting method for washing machine
Inventor: NAGATOMI YOSHINARI
IPC: D06F33/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of performing washing and rinsing with a proper water quantity according to the increase and decrease of laundry quantity even when the laundry quantity changes during washing. SOLUTION: This method includes a step of measuring the static load D1 of a washing tub containing laundry to detect the static load C1 of the put laundry; a step of detecting the dynamic load D2 of the washing tub containing laundry and water and the time series change waveform of the dynamic load D2 while rotating an inner tub and/or a pulsator; a step of extracting a high frequency component from the resulting change waveform of the dynamic load D2 to acquire a secondary vibration waveform, and determining the dynamic load C2 of the laundry present in the washing tub on the basis of the dynamic load D2 of the washing tub containing laundry and water and the secondary vibration waveform.
Patent JP-2002290229-A (JP)
Title: Semiconductor integrated circuit
Inventor: TODAKA JUNICHI
IPC: H03K19/0175
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that can prevent the flow of a through-current from a 1st power supply to ground in a process of rising a 2nd power supply when the 1st power supply of a two-power supply integrated circuit and an input level are determined. SOLUTION: The semiconductor integrated circuit is provided with a control logic section 32 of a VCC1 system that generates a couple of complementary signals GB, GBB corresponding to an input of a control signal, an input section 31 of a VCC2 system receiving an input signal of an input port, a level shift section 10 that outputs a logic signal of the VCC1 system in response to a signal N1 of the VCC2 system from the input section, and a tri-state buffer circuit 34 that is controlled by the signals GB, GBB from the control logic section and the output of which is controlled at a logic level corresponding to a logic signal outputted from the level shift section or a high impedance state.  The level shift section has an element that prevents a through-current from flowing from the VCC1 to a ground node in a process of rising the VCC2 when the level of the VCC1 and the input signal is determined.
Patent JP-2002291151-A (JP)
Title: Electric field electron emitting surge absorber element and manufacturing method thereof
Inventor: KASAI YOSHITO
IPC: H01T4/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve an electric field electron emitting surge absorber element capable of setting operating voltage to be low and responding to the surge rapidly with an extremely simple structure. SOLUTION: A first substrate member 12 and a second substrate member 14, each of which is formed out of an n-type semiconductor, are disposed to face each other, the facing edges of both substrate members 12, 14 are airtightly closed through a frame oxide film 16 to from an envelope 18 so that the internal vacuum of the envelope 18 may be high, a first electron emitting part 20 formed out of the roughened substrate member surface, and a second electron emitting part 22 formed out of a protrusion 22a protruding from the substrate member surface, are formed on the facing surfaces of the first substrate member 12 and the second substrate member 14. A first discharge gap X is formed between the first electron emitting part 20 and a first electron emitting part 20 on the substrate member.  A second discharge gap Y between the second electron emitting part 22 and a second emitting part 22 on the other substrate member so that the discharge gap length of the second discharge gap Y may be smaller than that of the first discharge gap X.
Patent JP-2002289445-A (JP)
Title: Inductance component
Inventor: SATO TOSHIYA
IPC: H01F13/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an inductance component with which a permanent magnet can be magnetized and adhered/fixed onto a magnetic core by a single process and working costs can be reduced by shortening processes. SOLUTION: In the inductance component 10, which is combined with a drum-shaped, sleeve-shaped or cap-shaped magnetic core, arranging the permanent magnet in the void part (bonding part of an outer peripheral flange) of the sleeve-shaped or cap-shaped magnetic core having a magnetic void, the permanent magnet 2 is configured by applying a viscous body, with which magnetic powder and resin (adhesive agent) are mixed, to the void part (bonding part of the outer peripheral flange) of the magnetic core, heating, hardening and magnetizing is together with the magnetic core 3.
Patent JP-2002294182-A (JP)
Title: Waterproofing tape for building
Inventor: KOBAYASHI TAKUJI
IPC: C09J7/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prepare a waterproofing tape for building which can carry out the waterproofing between an exterior wall of a building and a window frame without fail while preventing a moisture-permeable waterproofing sheet stuck to the exterior wall from bulging out. SOLUTION: This waterproofing tape is prepared by forming a pressure- sensitive adhesive layer a2 for a rough surface on one side of a substrate a1 consisting of a film, a fibrous sheet, or the like, and then forming a pressure- sensitive adhesive layer a3 not containing a low-mol.-wt. oil component on the other side of the substrate a1. The substrate a1 prevents an oil component in the butyl rubber-based pressure-sensitive adhesive layer a2 from migrating to the pressure-sensitive adhesive layer a3 or a moisture-permeable waterproofing sheet, thus preventing the swelling of the moisture-permeable waterproofing sheet.
Patent JP-2002296810-A (JP)
Title: Coating device for electrophotographic sensitive body, electrophotographic sensitive body and method for manufacturing it using device thereof
Inventor: OKAWA AKIRA
IPC: B05D1/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating device by which a film thickness in which the occurrence of brushing is eliminated and which is made uniform is obtained without using a special device in the manufacture of an electrophotographic sensitive body in which the outer peripheral surface of a cylindrical or seamless base body is immersed and coated in/with coating liquid and the manufacturing method of the electrophotographic sensitive body by which the film thickness whose change is made small in continuous production and that is made uniform is obtained. SOLUTION: In the coating device of the electrophotographic sensitive body by which the inside of a base body is held and immersed in the coating liquid by a holding member and the outer peripheral surface of the base body is coated with the coating liquid, the holding area of the holding member is set within 10% of a base body inside area and a cylindrical member that has >=80% of the base body inside area and is in a non-contact state with a base body inside is provided at the lower part of the holding member.
Patent JP-2002298695-A (JP)
Title: Transmission switch
Inventor: RI BUNTETSU
IPC: H01H13/18
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable transmission switch which clean a contact surface between terminals, aims at achieving stable contact property to minute electric current, and saving expensive metals. SOLUTION: In the transmission switch equipped with a contact room in the body, a pushing lot incorporates a lot pin and a lot spring in a lot case, the lot pin is to be of elastic structure, made free to slide inside of the lot case as the lot spring is compressed when the pushing lot receives given pressure from a top end of the lot pin, and a movable terminal is fixed at a movable terminal base transmitting pressure of the lot pin, and also, a terminal in the contact room is fixed and a contact surface with the movable terminal in the terminal has a slope shape, so that, elastic deformation amount of the movable terminal is limited in the movable terminal base.
Patent JP-2002300748-A (JP)
Title: Motor device
Inventor: AMANO HITOSHI
IPC: E05B47/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor device which is formed avoiding a concentrated stress applied on a flexible body when transmitting rotational output of the motor through the flexible body to its reducer. SOLUTION: The cross-sectional shape orthogonal to the axial direction of the flexible body 6A is formed in a star shape, and continuously formed with the same shape or an approximately same shape along the axial direction. A first engaging part 51A of a holder 5A engaging with both ends of the flexible body 6A and a second engaging part 71A of a first pinion gear 7A are formed each having an inner peripheral surface forming the same star shape as the outer peripheral surface of the flexible body 6A.
Patent JP-2002299497-A (JP)
Title: Bonding structure of ceramic basic material and conductor pin
Inventor: MAENO YOSHIYUKI
IPC: H01L23/12
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an extremely rigid bonding structure of a ceramic basic material and a conductor pin in which the conductor pin is not stripped from the ceramic basic material. SOLUTION: In the bonding structure of a ceramic basic material 1 and a conductor pin 2 where a columnar conductor pin 2 having an enlarged head 2a is inserted, from the upper major surface side, into a through hole 3 extending between major surfaces of the ceramic basic material 1 having upper and lower major surfaces facing each other and the lower surface of the head 2a is bonded to the upper opening part of the through hole 3 through low melting point glass 4, a planar beveled part 5 inclining by 20-45 deg. against the upper major surface is formed at the upper opening of the through hole 3.
Patent JP-2002292334-A (JP)
Title: Method for forming coating film
Inventor: WAKIMOTO TAKASHI
IPC: B05D7/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a coating film which can eminently curtail a working time by using both a photo-curing and an urethane curing method, and obtain a double layer coating film excellent in hardness, adhesion and finishing. SOLUTION: A base coating containing a rein having active hydrogen groups and a colored pigment as main components is applied, and then a photo-curable clear composition comprising a resin (A) having polymerizable unsaturated groups and active hydrogen groups, a photo-polymerization initiator (B) having an absorption spectrum in a wavelength range of 300 nm or above, and a polyisocyanate compound (C) is applied on the base coating film. Both coating films are cured by being irradiated with light.
Patent JP-2002291969-A (JP)
Title: Rotary reel type game machine and method for playing the same
Inventor: HAKU MOTONARI
IPC: A63F5/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide high convenience and amusement to a game player during playing a game by conducting performance when a game medium is thrown into a rotary cylinder type game machine. SOLUTION: The game player throws-in a medal among the credit medals by bet buttons 416, 417 and 418 and finishes the game. When the game player depresses the bet buttons 416, 417 and 418 and comes to throw-in the medals whose number exceeds a display number in a credit number display device 41, a medal throw-in port light emitting part 430 emits a light and urges the throwing-in of the medals.
Patent JP-2002298373-A (JP)
Title: Light receiving signal processor
Inventor: MASUI NARIHIRO
IPC: G11B7/005
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To easily realize a light receiving signal processor suitable to be mounted on optical pickup. SOLUTION: An input selecting part 1 switches output to a plurality of kinds of processes by inputting light receiving signals of analog signals, a control part 11 controls switch of output by the input selecting part 1 based on preliminarily programmed output rules, an A/D converter 3 successively converts the light receiving signals outputted from the input selecting part 1 from the analog signals into digital signals in time series and output them, a first I/F part 32 and a second I/F part 33 transmit the light receiving signals outputted from the A/D converter 3 to a servo signal arithmetic processing part 13 and the servo signal arithmetic processing part 13 executes arithmetic processings of the plurality of the processes based on the light receiving signals.
Patent JP-2002297460-A (JP)
Title: Record reproduction apparatus
Inventor: OTA SHIGERU
IPC: G06F13/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To separate a record reproduction unit in which a trouble has occurred when the trouble has occurred in the unit and prevent occurring of troubles in other record reproduction units due to interrupting of a control signal when the unit is separated. SOLUTION: In a record reproduction apparatus in which a control part and more than one record reproduction part are daisy-chained via a control signal transmission line, a switching means to switch input-outputs of control commands transmitted/received via the line, a signal generating circuit to output a pulse with a fixed period, a one-shot multi-vibrator to operate for a fixed time when a pulse signal is inputted and a control means are equipped, the control means control the switching means to directly output the commands to the line not via a micro-computer if a period of the pulse signal generated from the circuit is longer than a time constant of the multi-vibrator.
Patent JP-2002302600-A (JP)
Title: Moisture- and heat-curable composition
Inventor: KIMURA KAZUTOSHI
IPC: C08G18/32
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a relatively readily producible moisture- and heat-curable urethane composition curable with moisture at normal temperature and even under conditions of a relatively low temperature (>=70 deg.C) in a short time (>=5 min) and having excellent storage stability. SOLUTION: This moisture- and heat-curable composition is characterized as comprising a terminal-activated isocyanate group-containing urethane prepolymer and a surface-treated solid amine compound prepared by inactivating the surface of a solid amine compound having <=20 μm average median particle diameter with a sulfonamide-based derivative.
Patent JP-2002299226-A (JP)
Title: Electron beam exposing stencil mask and manufacturing method therefor
Inventor: KATAKURA NORIHIRO
IPC: G03F1/20
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam exposing stencil mask and a manufacturing method therefor which suppresses the backside of a membrane from roughening. SOLUTION: The electron beam exposing stencil mask manufacturing method is for manufacturing the electron beam exposing stencil mask composed of a membrane having a stencil pattern and a grid-like silicon strut part for supporting the membrane. A dry etcher for dry-etching the membrane comprises a mechanism for exhausting an etching gas flowing in between the membrane and an electrode 12 for etching with the etching gas fed to a stencil mask blank 13. This mechanism has spacers 14 mounted on the electrode 12 for mounting the stencil mask blank 13 on the electrode through the spacers, thereby forming spaces 14a between the blank 13 and the electrode.
Patent JP-2002302253-A (JP)
Title: Fruit sizing place administration system
Inventor: KURODA RYUZO
IPC: G06Q50/28
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a fruit sizing place administration system which is capable of realizing easy and efficient integration or the like of cargo collection/delivery of frits and vegetables, by integrating fruit sizing places provided in every area, without newly constructing a large scaled building. SOLUTION: This fruit sizing place administration system comprises area computers 11A, 11B, 11C provided on a plurality of areas A, B, C; and a center computer 10 connected with the area computers 11A, 11B, 11C through a communication network. The center computer 10 comprises a memory unit 12 for storing fruit sizing information sent in a real time from area computers 11A, 11B, 11C of respective fruit sizing places; a net server 13 for sending inquiring information on cargo collecting/delivery of fruits to producers, receiving cargo collection/delivery notice information sent by the producers, and emitting cargo collection/delivery request information to the producers;  and a processor 14 for creating cargo collection/delivery request information, based on the real time fruit sizing information stored in the memory unit 12, and the cargo collection/delivery notice information sent by the producers.