baber/WOPTO huggingface dataset:
Patent JP-2002154704-A (JP)
Title: Intermediate carrying device
Inventor: KAWAI HIDEAKI
IPC: B65H5/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate jam processing when causing a jam in an intermediate carrying device when imparting a degree of freedom to an arranging position of an image recording part by arranging a paper feeding mechanism in a paper feeding cassette, processing a jam from the device body front side, and arranging the intermediate carrying device for delivering a recording paper sheet to the image recording part from the paper feeding cassette. SOLUTION: This intermediate carrying device 24 is constituted so as to be extractable to a facsimile device 1 body, and has frame bodies 25 and 26 for forming a carrying passage 27 for carrying the paper sheet to the image recording part 2 from a paper feeding part 4. The frame body 26 is installed so as to open the carrying passage 27, the frame body 26 can be held in an opening state, and an opening angle of the carrying passage 27 by the frame body 26 is set to a right angle or an obtuse angle.
Patent JP-2002155265-A (JP)
Title: Gelling agent comprising polysaccharide benzoate ester and thixotropic viscous composition using the gelling agent
Inventor: INAGAKI KAZUYA
IPC: C09D7/45
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a gelling agent for imparting high thixotropic viscosity to the gel-like composition of a solvent or an oil, and to provide a high thixotropic viscous composition. SOLUTION: A gelling agent comprising a polysaccharide benzoate wherein the hydroxyl groups of the polysaccharide are substituted by 0.1 to 3.0 benzoyl groups per constituting saccharide molecule. A high thixotropic viscous composition containing the gelling agent. A cosmetic, medicine, quasi-medicine, coating or ink containing the high thixotropic viscous composition. The high thixotropic viscous composition has excellent extensibility and adhesivity, and is excellent as a base material for the cosmetics, medicines, quasi-medicines, coatings and inks.
Patent JP-2002159844-A (JP)
Title: Low temperature plasma generation device
Inventor: NOMURA SHINNOSUKE
IPC: H01T23/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To inhibit a temperature rise and to generate an ozone at high yield by generating no discharge equilibrium at a discharge part without providing a specific cooling means in a coaxial type low temperature plasma generation device. SOLUTION: The low temperature plasma generation device is concentrically provided with an inner side discharge part 3 having an electrode 1 and a dielectric 2; and an outer side discharge part 6 having a dielectric 4 and an electrode 5. Both ends of both discharge parts are closed by seal bodies 10a, 10b. A conducting pipe 11 penetrating through one seal body 10 is connected to a space 7 at an inner side of the electrode 1 and is connected to a space 8 between both discharge parts by a connection space 15 of the other seal body 10b. A medium including ozone generated at the discharge space of the space 8 by a discharge action is discharged from a discharge pipe 12 of one seal body.
Patent JP-2002162680-A (JP)
Title: Camera provided with repeated photographing function
Inventor: HIMURO KEIJI
IPC: G03B15/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To perform photographing without any failure such as camera shake by allowing a user to appropriately recognize the operating state of a repeated photographing function and urging the user to pay his attention, and also to facilitate the judgement of the success/failure of repeated photographing. SOLUTION: When a release switch RL1SW is turned on, the display color of a first frame is changed to green, that of a second frame is changed to red and that of a third frame is changed to orange in accordance with the photographing state of autobracketing operation by prephotographing display processing, so that the flickering display of first and second light-emitting diodes LED1 and LED2 in the vicinity of a finder are performed. Also, prephotographing processing operation such as automatic exposure operation, range-finding operation and focusing operation is performed, and display in a continuous turned-on state is performed by changing the display color in accordance with the photographing state by shutter pre-opening/closing display processing.  Then, the shutter is actuated by a shutter actuator 3, and the display color of each frame is changed by prefeeding display processing before a feeding circuit 5 is actuated, so that the flickering display is quickly performed.
Patent JP-2002161220-A (JP)
Title: Pigment composition
Inventor: KIYOTO IKURO
IPC: C09B47/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an a type copper phthalocyanine pigment composition having higher heat resistance than that of the conventional α type copper phthalocyanine pigment composition. SOLUTION: This pigment composition is characterized in that in a copper phthalocyanine pigment composition comprising an α type copper phthalocyanine pigment (A) and a tetrahalogenated copper phthalocyanine (B), a copper phthalocyanine containing a halogen substituent group localized in one phenylene group is used as the tetrahalogenated copper phthalocyanine (B).
Patent JP-2002168741-A (JP)
Title: Preliminary treatment method and device for sample for analyzing trace element in metal
Inventor: YASUHARA HISAO
IPC: G01N33/20
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary treatment method and its device for a sample for analyzing a trace element in metal capable of simply and rapidly analyzing the trace element in metal as compared with a conventional one and of analyzing it with high precision. SOLUTION: Surface contamination is removed by exposing an analyzed sample in an atmosphere of 10 Pa or less.
Patent JP-2002166318-A (JP)
Title: Rotary cutting tool
Inventor: YAMANE KATSUTOSHI
IPC: B23C5/08
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve surface roughness of a processed surface by a side blade of a rotary cutting tool such as a slot mill by providing the side blade without a back taper having a function of a flat drag on a throwaway tip forming an outer circumferential blade. SOLUTION: The negative type throwaway tip T basically formed in a parallelogram shape is mounted on a cutter body in such a direction that a side surface 3 becomes a rake face of the outer circumferential blade 7, that an upper surface 1 becomes a flank of the outer circumferential blade 7, that a radial rake becomes negative, and that an axial rake becomes positive. Ridge lines A and C inclined for Δθ' are eliminated by providing a chamfered part 10 inclined for θ to the upper surface 1 and β to the side surface 3, and ridge lines A' and C having inclination of synthesized angles of θ and β are generated instead, thereby the target side blade 8' is formed of the ridge lines A' and C.
Patent JP-2002171240-A (JP)
Title: Data communication terminal equipment
Inventor: TATEISHI TORU
IPC: H04L1/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To perform efficient data communication by reducing the probability that a data frame in which a data error is generated only in a data fill area is recognized as an error frame. SOLUTION: A data communication processing part 8 prepares a second error detection code targeting data from the head of a data frame whose user data to be inserted into a user data area are not more than prescribed amounts to the tail of the user data, and adds the second error detection code to the user data area.
Patent JP-2001189126-A (JP)
Title: Manufacturing method of electron-emission element
Inventor: TSUKAMOTO TAKEO
IPC: H01J31/12
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cold-cathode electron emission element that can reduce scattering of thermions passing through an Au film, and prevent ununiformity and unstableness of electron emission due to unevenness of the surface. SOLUTION: In this manufacturing method of an electron-emission element, on a substrate where a face consisting of a material with low nucleus formation density and is sufficiently fine to form a single nucleus, and a face consisting of a material with small nucleus formation density are provided adjacent with each other, and a gold single crystal that has grown the single crystal only from the above-mentioned single nucleus is formed by shifting gold in the solution to a supersaturation state through decomposition of gold complex.
Patent JP-2002172722-A (JP)
Title: Transparent material and its manufacturing method
Inventor: HATTORI SHUJI
IPC: G02B1/11
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a transparent material with which an optimum thickness and optimum voids can be easily controlled without problem of compatibility of adhesive properties and an antireflection effect, maintaining an optical effect such as a sufficient antireflection effect or the like for a long time. SOLUTION: The transparent material comprises a transparent base material, and a micropore layer disposed on at least one surface of the base material and having many micropores each having an opening on the surface. In this case, the base material is integrally formed with the micropore layer, and the micropores each has an interior wider than the opening.
Patent JP-2002172471-A (JP)
Title: Adjusting mechanism for height of lower electrode in resistance welding machine
Inventor: MATSUDA TAKAAKI
IPC: B23K11/24
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To adjust the position of the height of a lower electrode rapidly and correctly by automatically moving and adjusting to the welding position in exchanging the lower electrode, in a resistance welding machine provided with a rotatable and disclike upper electrode and a lower electrode. SOLUTION: In exchanging the lower electrode 3, a driving motor 14 of a lifting driving device 13 is driven to lower the center of the lower electrode 3 to the reference position, the peripheral position of the new lower electrode 3 after the exchange is measured by the measuring device 26A, on the basis of the measured value and the distance from the center of the lower electrode 3 in the reference position to the height of the position of the upper edge of the peripheral face of the lower electrode 3 in the prescribed welding position, the raised amount of the lower electrode 3 is calculated, and on the basis of the calculated value, the driving motor 14 of the lifting driving motor 13 is reversely driven to lift the new lower electrode 3 to the specific welding position.
Patent JP-2002173029-A (JP)
Title: Indicator for guidance and platform safety guidance indicating device using it
Inventor: ARAI HIROKI
IPC: B61L23/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an indicator for guidance allowed to be easily installed in any place and having good visibility and a platform safety guidance indicating device using it. SOLUTION: The outline of the guidance indicator is elongated and shaped like rectangular parallelopiped, and the substantially whole surface of the surface side is a light emitting surface. Thus, the installation area and the area of the light emitting surface are substantially equal to each other, whereby in the case of embedding the indicator in the platform, the area to be dug up is reduced so as to lessen the burden of works. Surface light emission is taken, so that high visibility is obtained as compared with the conventional one emitting light in scattered points. The shape of the indicator can be installed in any place, so that it can be easily suspended or incorporated in the other devices, and a place easy to see can be suitably selected to install the indicator.
Patent JP-2001234837-A (JP)
Title: Provided therewith
Inventor: KOJIMA MASAKIYO
IPC: B60L50/16
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate shock and vibration generated in coupling operation of a coupling mechanism when an operation of an internal combustion engine is started. SOLUTION: In a case where rotating speed Nm of a motor 14 for driving an auxiliary machine is higher than prescribed rotating speed N1, inversion phase current is inputted to the motor 14, and rotating operation of the motor 14 is braked. When the rotating speed Nm of the motor 14 attains the prescribed rotating speed N1 and less, a solenoid clutch 15 is coupled, the rotating speed of the engine 10 is increased to rotating speed of a starting time by the motor 14, fuel is supplied, spark ignition is executed, the engine 10 is restarted, and then, the operation of the engine 10 is restarted.
Patent JP-2002179636-A (JP)
Title: Method for producing aromatic nitrile
Inventor: KIMURA MANABU
IPC: C07C255/50
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method that can produce an aromatic nitrile in high yield and high selectivity with reduced consumption of ammonia in the process for producing the aromatic nitrile through a vapor phase catalytic reaction between an aromatic aldehyde and ammonia. SOLUTION: The vapor-phase catalytic reaction between an aromatic aldehyde and ammonia is carried out in the presence of a catalyst including copper oxide and zinc oxide and/or chromium oxide.
Patent JP-2002185190-A (JP)
Title: Table and method for fixing circuit board, and electronic component-mounting device
Inventor: MIURA IZUMI
IPC: H05K13/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a table for fixing a circuit board in a structure for preventing vibration and impact to a conveyance motor when the circuit board is fixed, and to provide an electronic component-mounting device that uses the table for fixing the circuit board for mounting electronic components without generating conveyance operation failure. SOLUTION: This table 19 for fixing the circuit board conveys the circuit board placed on a conveyance belt 44 to a specific position for fixing by a fixing device that moves up and down. The table 19 for fixing the circuit board has a conveyance motor 56 and power transmission mechanisms A and B. The conveyance motor 56 is arranged in a separate body to the support body of the conveyance belt 44 for driving the conveyance belt 44. The power transmission mechanisms A and B transfer the driving force of the conveyance motor 56 to the conveyance belt.
Patent JP-2002184541-A (JP)
Title: Receptacle strip
Inventor: BESSHO KEISUKE
IPC: H01R25/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle strip with improved productivity and cost reduction. SOLUTION: The inner section 10 of tap blade insertion holes 11 formed on a front side for plug tap blades to be inserted in, and blade-rest springs 31 for accepting the tap blades housed on the inner section 10 and inserted inside from the tap blade insertion holes 11 are provided, and also, a plug outlet main body 14 to which electricity is supplied from an outside power source through a power source cable 50, and an outer half 40 consisting of an outer cover 40a having an exposure window 43 for exposing the tap blade insertion holes and covering the plug outlet main body 14 and an outer body 40b are provided. The outer half 40 is structured by ultrasonic welding of the outer cover 40a and the outer body 40b.  Since screws are not used as in a conventional screwed-down outer cover and outer body, the number of parts is reduced and a man-hours for fastening of screws is saved, realizing improvement of productivity and cost reduction.
Patent JP-2002186256-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a copper plate magnetic shield for a flyback transformer. SOLUTION: In the switching power supply circuit comprising a voltage resonance converter circuit, converter operation is synchronized with a horizontal synchronizing signal being used in a cathode ray tube display in order to prevent generation of a power supply beat through interference of leakage flux of a flyback transformer and the synchronizing signal. Consequently, the transformer does not require any member for shielding the leakage flux and power conversion efficiency is enhanced by suppressing the ringing component.
Patent JP-2002179788-A (JP)
Title: Method for producing alkenylpolyether
Inventor: SAWADA HIROKI
IPC: C08G65/28
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkenylpolyether with unsaturated terminal useful as a reactive surfactant for emulsion polymerization or an intermediate thereof or the like. SOLUTION: This method for producing an alkenylpolyether expressed by formula (II) comprises reacting an unsaturated alcohol expressed by formula (I) with a C2-18 alkyleneoxide using a Louis acid catalyst or a complexed metal oxide catalyst. Alternative method for producing an alkenylpolyether expressed by formula (III) comprises further reacting the above alkenylpolyether with ethyleneoxide (where in these formulae p is an integer of 2 to 16); AO denotes C2-18 oxyalkylene group); m is a number of 1 to 50; EO is an oxyethylene group; and n is a number of 1 to 100).
Patent JP-2001215256-A (JP)
Title: Chip testing device using printed circuit board
Inventor: POECHMUELLER PETER
IPC: G01R1/04
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To test a multiplicity of automatically adjusted chips in parallel by improving a chip testing device. SOLUTION: This chip testing device uses a printed circuit board(PCB) and is of the type forming electrical connection between the PCB and the chips to test the plurality of chips in parallel by the PCB. The electrical connection is formed by probe needles mounted directly on the PCB, and the PCB is mounted with additional probe needles acting as dummy needles. Thus, the testing device is formed that is characterized in that the chips are adjusted mechanically and automatically.
Patent JP-2002188031-A (JP)
Title: Ink composition for absorbing electromagnetic wave and absorber for electromagnetic wave
Inventor: HIGUCHI YOICHI
IPC: C09D11/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To bring an ink for electromagnetic wave absorbers to be suitable for multilayer coatings. SOLUTION: This ink for electromagnetic wave absorbers composition comprises electromagnetic wave-absorbing micro particles, a dispersant, a resin and a solvent.
Patent JP-2002187668-A (JP)
Title: Cutting device and image forming device
Inventor: INOTSUMA KENSUKE
IPC: B41J11/70
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of removing the paper dust quickly with no risk of scattering, which does not require of the user to execute any cleaning works. SOLUTION: When a recording sheet of paper is to be cut, a casing 50 of the cutting device 40 is run in the direction of an arrow C. With this run, a cutter 52 moves in the direction of the arrow C while it is pressed to a lower blade 54, and thereby the recording sheet 20 is cut. At this time, a pulley 70 touches the over-part of an endless wire 42, and in association with this rotation, a torque transmitting pulley 72 is also rotated so that a torque transmitting wire 76 turns, and a one-way pulley 66 also rotates. With the rotation of the one-way pulley 66, a suction fan 60 rotates together with a rotary shaft 64 and sucks the paper dust together with the air around the cutter 52 through a hole 58a.
Patent JP-2002186593-A (JP)
Title: Magnetic resonance imaging apparatus and method for offset regulating its tilted magnetic field
Inventor: KOBAYASHI HIDEFUMI
IPC: G01R33/387
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for offset regulating a tilted magnetic field capable of shortening a sequence repeating time by reducing the number of times of sequence executions without reducing a measuring accuracy. SOLUTION: The method for offset regulating the tilted magnetic field comprises the steps of obtaining times ΔT1 and ΔT2 between echo signals 131 and 133 and a spin echo signal 132 in which the first signal 131 and the second signal 133 become maximum. The method further comprises the steps of calculating a tilted magnetic field offset Groff from an intensity Gr1 of a first tilted magnetic field 222, an intensity Gr2 of a second tilted magnetic field 223, a time different Toff1 between the first field 222 and the first signal, and a time difference Toff2 between the second field 223 and a second signal 233. Thus, the two tilted magnetic field offset Groff is obtained by an execution of the one time sequence. An accuracy of the offset Groff can be improved by a arithmetic means, and the number of times of measurements can be reduced.
Patent JP-2002188714-A (JP)
Title: Pre-boke controlling method for automatic transmission
Inventor: MIYAZAKI YOSHIE
IPC: F16H61/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of gear noise when a shift operation is performed for a reverse gear just after a clutch is disconnected during traveling or during slow speed traveling. SOLUTION: When a relative rotation detected by a sensor exists between an input shaft and an output shaft when a gear shift command is outputted in an automatic transmission for operating an automatic gear shift of a manual transmission, the relative rotation between the input shaft and the output shaft is reduced below a fixed value by temporarily applying one synchro of a forward gear provided with synchros and subsequently a shift operation to a reverse gear for which the gear shift command of final engagement is given is performed by releasing the temporary application of the synchro of the gear, in a pre-boke controlling method for the automatic transmission.
Patent JP-2002192559-A (JP)
Title: Sprue reutilizing apparatus
Inventor: TAKINO YOSHINOBU
IPC: B29B17/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sprue reutilizing apparatus capable of being constructed inexpensively. SOLUTION: The sprue reutilizing apparatus has a sprue receiving hopper 15 in which a sprue is charged, a sprue shredder 18 of which the inlet 9 is connected to the outlet 16 of the sprue receiving hopper 15, a shredded piece storage tank 23 of which the inlet 24 is connected to the outlet of the shredder 18 and a connection pipe 29 of which the shredded piece inlet 32 is connected to the outlet 25 of the shredded piece storage tank 23 through a conduit 27. The connection pipe 29 constitutes a part of the raw material transport pipe 10 connected to the raw material storage tank 2 of an injection molding machine 1 and has a raw material inlet 30, a raw material outlet 31 and a shredded piece inlet 32.
Patent JP-2002199963-A (JP)
Title: Backrest device for chair
Inventor: FUKUHARA ATSUSHI
IPC: A47C7/46
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a backrest device for chair that can change to fit along the back curve of a person who is sitting leaning against a backrest the while securely supporting lumbar part of the person. SOLUTION: In this backrest device for chair, the space surrounded by a support frame 8 is filled with a number of split elements 11 arranged in matrix, whose backs are attached together with an adhesive urethane sheet and also reinforced with elastic strings 13 running from side to side to horizontally fix them. Both right and left ends of each string 13 are wound around the right or left vertical frame part of the support frame 8 and fixed on it. On the back face of the support frame 8, a lumbar support element 14 is rotatably installed at the position where the lumbar of a seated person comes so as to push those split elements 11 on the spot forward and thus give a comfortable support to the lumbar of the sitting person.