baber/WOPTO huggingface dataset:
Patent JP-2002222706-A (JP)
Title: Rare earth magnet and its manufacturing method
Inventor: UMEMURA TOSHIO
IPC: H01F41/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth magnet which is provided with a covering material which has high corrosion resistance and hardly causes large magnetic reluctance, and to provide its manufacturing method. SOLUTION: A rare earth magnet is composed of a rare earth magnet material whose main components are Nd, Fe, and B and main phase is an Nd2Fe14B phase and an amorphous material cover which covers the magnet material. The magnet can be obtained through a manner where alloy composed of elements forming the amorphous material is evaporated on the rare earth magnet material.
Patent JP-2002226543-A (JP)
Title: Method for producing polyurea resin
Inventor: MURAMATSU ICHIRO
IPC: C08G18/50
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyurea resin which is useful as a resin for printing inks, does not have a smell, and has excellent physical properties such as excellent remeltability and excellent blocking resistance. SOLUTION: This polyurea resin is produced by reacting a polyamine compound having ether bonds and two or more primary and/or secondary amino groups with an isocyanate-terminated prepolymer obtained by reacting a polyisocyanate with a polyol such as a polyester polyol or a polyether polyol.
Patent JP-2002225398-A (JP)
Title: Printing controlling apparatus
Inventor: YOSHITOMI ATSUSHI
IPC: B41J29/38
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To easily distinguish printing results of an interrupted job and an interrupting job without printing a marking page at the time of executing interruption printing concerning a plurality of printing jobs. SOLUTION: This apparatus comprises a job detection means for detecting existence or absence of a prior job and obtaining job information, a controlling means for executing interruption printing of a subsequent job, a memory means for storing information for specifying the printing completion page of the prior job, and an outputting means for outputting the information for the printing completion page of the interrupted prior job.
Patent JP-2002231730-A (JP)
Title: Lateral junction field-effect transistor and method of manufacturing the same
Inventor: HARADA MAKOTO
IPC: H01L29/808
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a lateral JFET having a structure that the JFET maintains a high breakdown strength performance and moreover, the on-resistance of the JFET can be reduced and to provide a method of manufacturing the JFET. SOLUTION: A lateral JFET is constituted in a structure that a first conductivity type semiconductor layer 2 is arranged on a semiconductor substrate, second conductivity type semiconductor layers 3 and 4 containing second conductivity type impurities are arranged on the layer 2, a second conductivity type electrode layer 5 is arranged on the layer 4, a trench 11 of a depth to reach within the layers 3 and 4 is arranged in the layers 3 and 4 and first conductivity type impurity regions 7a and 7b containing first conductivity type impurities are arranged respectively in the layers 3 and 4 under the lower part of the bottom of the trench 11.
Patent JP-2002233051-A (JP)
Title: Shunt type automatic regulation output circuit
Inventor: YANG TAI-HER
IPC: G05F1/46
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a shunt type automatic regulation output circuit which is simple and capable of reducing a manufacturing cost. SOLUTION: The circuit is provided with a direct current power source, and an isolation diode CR100 installed in a forward direction between loads having a gain voltage in series. The loads are a secondary battery B100, a capacitor or a super capacity C100, and a direct current motor M100 having armature counter-electromotive force. When the end voltage of the load is increased up to a set value or more, a load voltage measuring circuit VD100 is continued by the operation control of a shunt function juxtaposed to a power source side, the voltage value of the power source side is lowered, a voltage difference between the voltage value and the load is lowered, and the input electric power of the load is decreased.
Patent JP-2002237009-A (JP)
Title: Magneto-resistance effect thin-film magnetic head, its manufacturing method, and magnetic disk device using the same
Inventor: AONO AKIFUMI
IPC: H01L43/08
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistance effect thin-film magnetic head having higher sensitivity corresponding to a higher recording density, its manufacturing method, and a magnetic disk device using the same. SOLUTION: The magneto-resistance effect thin-film magnetic head is provided with a magneto-resistance effect element made of a multilayer film, and a reflecting film formed on a full surface or a part of the side face of the magneto-resistance effect element. In this case, a current flows in the direction perpendicular to the multilayer.
Patent JP-2001267356-A (JP)
Title: Method for preparing electrically connecting conductive pad and formed conductive pad
Inventor: CARLOS J SAMUBUSETTEI
IPC: H01L23/12
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: TO provide a method for preparing an electrically connected copper pad having superior diffusing barrier characteristics and bonding characteristic. SOLUTION: The method for preparing an electrically connecting conductive pad comprises the steps of first preparing a copper pad surface 14 cleaned by an acid solution, than adhering a protective layer of a phosphorus or a boron-containing metal alloy to the surface of the pad, and then adhering an adhesive layer 18 of a noble metal onto the protective layer. In this case, a suitable thickness of the protective layer is in the range of 1,000 to about 10,000 Åor preferably about 3,000 to about 7,000 Å. The adhesive layer is formed of the noble metal, such as Au, Pt, Pd, Ag or the like and can be formed into a thickness of about 500 to about 4,000 Å or preferably about 1,000 to about 2,000 Å. Or before electrolessly adhering of the protective layer, a Pd nucleating layer may be adhered between the surface of the copper conductive pad and the protective layer.
Patent JP-2002235000-A (JP)
Title: Material for part for water section
Inventor: WAKAMURA KAZUYUKI
IPC: C08K7/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a material for parts for a water section such as a bathroom, a toilet and a kitchen excellent in mechanical strength and resistant to chemical agents such as a household detergent and the like. SOLUTION: The material for parts for water sections such as a bathroom, a toilet, and a kitchen comprises a polyamide resin composition comprising 100 pts. mass of a polyamide resin and, incorporated therewith, 0.01-10 pts. mass of a laminar silicate homogeneously dispersed at a molecular level.
Patent JP-2002235496-A (JP)
Title: Concrete compacting method by vibrator
Inventor: KATOU SEISAKU
IPC: E04G21/08
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the secondary lining concrete of a tunnel is difficult to compact at a top end section, therefore the concrete at the top end section has the strength lower than that of the concrete at a side wall section, and the whole quality becomes uneven. SOLUTION: A vibrator is inserted into an injection space on the outside of the top end section of an arch center from a tubular guide tool provided on the inside of the arch center, and it is vibrated to compact the ready-mixed concrete in the injection space. The vibrator inserted into the injection space from the guide tool is supported on the support section of the guide tool and is vibrated. The vibrator compacting the ready-mixed concrete in the injection space is lowered, and the upper face of the vibrator is supported flush with the face plate of the top end section of the arch center to wait for the hardening of the ready-mixed concrete. The vibrator compacting the ready-mixed concrete in the injection space is drawn from the guide tool, and the insertion hole of the arch center is closed with a closing body to wait for the hardening of the ready-mixed concrete.
Patent JP-2002211958-A (JP)
Title: Translucent colored frost-looking glass subjected to surface treatment for prolonging wear of matte surface state
Inventor: YOSHIDA NORIO
IPC: B05D5/02
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a translucent colored frost-looking glass less liable to disappearance of its surface ruggedness and prolonging the wear of its matte surface state by coating the surface of transparent glass with a coating material comprising a specially blended adhesive, two coarse and fine aggregates each having a proper size, a pigment and a solvent by silk screen printing. SOLUTION: A coating material is prepared by using 50-60 wt.% adhesive obtained by mixing 70% medium based on a mixture of epoxy resin and a small amount of butyl cellosolve as a softener with 30% curing agent based on a modified aliphatic polyamine and mixing the adhesive with 10-20 wt.% aggregate obtained by mixing 7.5-15% silicon oxide-based coarse powdery matting agent having 10-20 μm particle size with 12.5-25% fine powdery matting agent having 1-5 μm particle size, 1-10 wt.% pigment and 15-25 wt.% solvent consisting essentially of butyl cellosolve and cyclohexanone. The surface of transparent glass is coated with the coating material by silk screen printing.
Patent JP-2002237761-A (JP)
Title: Power supply system
Inventor: TO GENSHU
IPC: H02M3/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To minimize power consumption due to a voltage supplied from an indoor receiver to an outdoor down-converter. SOLUTION: A down-converter 1 is provided with a regulator 1b for stabilizing a DC voltage supplied from a power source circuit 2c of a receiver 2 to a specific voltage, and for supplying the DC voltage to a circuit 1a in the down- converter 1 and a voltage setting circuit 1c for turning the DC voltage into a prescribed voltage which is absolutely necessary for the operation of the regulator 1b. A voltage setting signal for setting the prescribed voltage is transmitted from the voltage setting circuit 1c through a cable 3 to the receiver 2, and the receiver 2 is provided with a control circuit 2d for controlling the power source circuit 2c so that the DC voltage can be turned into the prescribed voltage based on the voltage setting signal.
Patent JP-2002247406-A (JP)
Title: Horizontal deflection amplitude correction circuit
Inventor: TANIGUCHI TSUKASA
IPC: G09G1/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal deflection amplitude correction circuit with a simple and inexpensive circuit configuration that stabilizes a high voltage corresponding to a change in a horizontal frequency of an input signal. SOLUTION: The horizontal deflection amplitude correction circuit comprises a main power supply circuit 1 that supplies a power supply voltage to a horizontal deflection output circuit 6, a voltage changeover control circuit 2 that switches the power supply voltage depending on either of two horizontal frequencies in the input signal, a horizontal deflection output circuit 6 that supplies a sawtooth current to a deflection yoke 13 to deflect a beam current, a horizontal choke coil 8 that stores and supplies the power supply voltage from the main power supply circuit 1 to the horizontal deflection output circuit 6, a high voltage stabilizing circuit 3 that controls an on-period of a SW element for a high voltage output depending on a high voltage fluctuated feedback amount from a FBT(Flyback Transformer) 11 to stabilize the high voltage,  a high voltage output circuit 4 that outputs a high voltage pulse to generate the high voltage, and the FBT 11 that receives a FBP(Flyback Pulse) generated by the high voltage output circuit 4 and supplies the high voltage to a CRT 10, and the captions above are all shown in Figure 1.
Patent JP-2002245852-A (JP)
Title: Conductive paste
Inventor: KIKUCHI JUNICHI
IPC: H01B1/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a conductive pate having excellent soldering property and conductivity. SOLUTION: The conductive paste includes conductive powder, a binder, and a solvent, and the conductive powder is flat-shaped and mostly covered with silver, and exposes a part of copper powder and copper alloy powder, and the conductive particle has an aspect ratio of 3-20, and an average grain diameter of 5-30 μm.
Patent JP-2002249820-A (JP)
Title: Method for controlling furnace temperature in heating furnace
Inventor: NOZAKI HIROSHI
IPC: F27D19/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling furnace temperature in a heating furnace having a guide response to the heat in the ordinary operation while preventing the rapid raise of the temperature. SOLUTION: In the control method of the furnace temperature, with which the supplying amounts of fuel and air are adjusted based on the measured value Tpv to a set furnace temperature Ts, a limit starting temperature Tb having lower temperature than a heat resistant upper limit temperature Tp of a refractory and higher than the set furnace temperature Ts, is set. When the measured value Tpv is lower than the heat resistant upper limit temperature Tp and higher than the limit starting temperature Tb, these supplying amounts are reset by multiplying a correcting value C1 in the range of 0-1 monotonously reduced to the increase of the measured value by the supplying amount set value SV2 of the fuel.
Patent JP-2002251679-A (JP)
Title: Disaster preventing monitoring panel
Inventor: YAMAMOTO TAKASHI
IPC: G08B17/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide quick and proper grasping of a fire situation by giving an image of fire occurrence information the highest priority in image plane switching. SOLUTION: The disaster preventing monitoring panel monitors a fire by a fire sensor installed in an area under surveillance, and it displays a fire image 60 and other display images 61, 62, and 63 in the same liquid crystal display part by switching them. The display images of the liquid crystal display part are switched on the basis of an image change-over switch operation, and switching to the other display images 61, 62, and 63 are prohibited during display of the fire image 60.
Patent JP-2002250051-A (JP)
Title: Air conditioner mounting structure of rops operator's cab
Inventor: UNO MASATAKA
IPC: E02F9/16
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner installing structure of construction equipment that has an operator's cab having good appearance, is easily inspected and repaired, and has high assembling workability. SOLUTION: The back wall 26 in the lower part of the back surface of the operator's cab 8 for blocking the backside of a recessed box-like bottom wall 25 is pulled to the front side of a car body to provide the ROPS operator's cab for a bulldozer having a step space in the lower part of the back surface of the operator's cab 8. A mounting pedestal for an air conditioner body is overhung backward from the back wall 26 to the step space and the air conditioner body is placed on it, a capacitor body mounting pedestal is laterally overhung from a back column of a ROPS frame in the back direction of one side tank and the capacitor body is placed on it, and the air conditioner body 29 and the capacitor body 28 are arranged laterally in parallel.
Patent JP-2002257510-A (JP)
Title: Device position detecting apparatus
Inventor: FUJIWARA KAZUHIRO
IPC: G01B11/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a device position detecting apparatus capable of detecting a more accurate device position. SOLUTION: The feature of this device position detecting apparatus is that in this apparatus equipped with a recessed pocket wherein a device provided on a base board is disposed, a groove provided on the base board while passing through the pocket parallel with the bottom part of the pocket, a light source provided on one side of the groove to apply light to the groove, and a light intercepting sensor to detect the quantity of light intercepted by intercepting light passing through the groove, a first signal generating means to generate a signal indicating that the device is not normally disposed in the pocket when the quantity of light intercepted is not more than a first prescribed quantity, by receiving a signal from the light intercepting sensor,  and a second signal generating means to generate a signal indicating that the quantity of light intercepted is not less than a second prescribed quantity, by receiving a signal from the light intercepting sensor are provided.
Patent JP-2002254777-A (JP)
Title: Printing device with long scale printing medium
Inventor: YOKOSHIMA KENKI
IPC: B41J29/46
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing device with a long scale printing medium which does not stop operation during printing the long scale printing medium or cutting it off and can surely let out an already printed portion of the long scale printing medium regardless of a power supply voltage of a battery. SOLUTION: The device relieves a press pressure of a thermal head 6, delivers the already printed portion of a polyvinyl chloride tube by a carrier roller 2a to a lower stream position of a carrier path than a position cut by a cutter 7 and cuts the polyvinyl chloride tube by the cutter 7 in the case that the power supply voltage of the battery 18 is judged by a control.judgement portion 17 to be lower than a voltage threshold value Vb.
Patent JP-2002259502-A (JP)
Title: Apparatus, method and program for manufacturing instruction
Inventor: NAKAGAWA YOSHIKATSU
IPC: G06Q30/06
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, a method and a program for manufacturing instruction capable of instructing in accordance with user's needs with ease and accuracy. SOLUTION: In an apparatus for manufacturing instruction, an analysis server 11 for sales section calculates manufacturing digestivility based on manufacturing record quantity and sales record quantity to instruct manufacturing operations of goods to an apparatus 16 with automatic measuring/packaging device, an apparatus 18 with measuring device and an ESL (Electric Shelf Label) 6 based on the digestivility. The server 11 also calculates displaying digestivility based on the manufacturing record quantity and manufacturing instruction quantity to recommend promoting of the manufacturing operations to the apparatus 16, 18 and ESL 6.
Patent JP-2002265249-A (JP)
Title: Cement mortar for wet spraying
Inventor: YAMAMOTO TAKAHIRO
IPC: C04B16/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide cement mortar used for wet spraying, which is excellent in workability at the site where the wet-spraying work is executed, strength and adhesion to concrete after the spraying, and inhibiting effect on deterioration of a concrete structure constructed by using the cement mortar. SOLUTION: This wet-spraying cement mortar is produced by adding a liquid quick setting agent that consists of an aqueous solution containing at least one component selected from aluminates, aluminum salts and calcium carbonate, to cement mortar that contains cement, classified fly ash having a >=5,000 cm<2> /g specific surface area, short fiber having 3-20 mm fiber length and a re- emulsifiable powdery resin.
Patent JP-2002264234-A (JP)
Title: Method for manufacturing flocked product
Inventor: NAGATA TAKUJI
IPC: B32B5/16
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flocked product showing softness when touched with a finger or the like and having a higher grade feeling while keeping the excellent feel and high design effect. SOLUTION: An uneven part 16, which has recessed parts 17 preferably having a depth of 20-200 μm and preferably extending at random at an interval of 0.5-5 mm, is formed to the outer surface of an elastic material 13 (unevenness forming process). A base material is injection-molded on one surface of the elastic material 13 to be integrated with the elastic material 13. An adhesive is applied to the surface of the elastic material 13 to form an adhesive layer and a fluff material is flocked on the adhesive layer before the adhesive layer is cured (flocking process).
Patent JP-2002267779-A (JP)
Title: Sound-reporting clock
Inventor: MAKUTA SHUNICHI
IPC: G04G13/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sound-reporting clock capable of transmitting and receiving sound-reporting data and transmitting image data. SOLUTION: This sound-reporting clock comprises a recording device 214 for recording an input sound; a transmitting circuit 209 for transmitting the voice data and image data stored in a memory 212; a receiving circuit 208 for receiving a radio signal containing voice data and a control code; and a CPU 213 for instructing the transmitting circuit 209 to transmit in the pressing of a transmission button 203, raising or lowering the interval of the voice of the voice data in the pressing of an interval-up button 206 or an interval-down button 207 to store the data in the memory 212, storing the voice data received in the matching of the identification code of a received signal to an ID code in a RAM 211, transmitting the voice data stored in the RAM 211 to the memory 212 to update the voice when receiving an update code,  generating the voice of the voice data stored in the RAM 211 when receiving a monitor code, and erasing the received sound-reporting data stored in the RAM 211 without performing an update when receiving a stop code.
Patent JP-2002268907-A (JP)
Title: Memory controller
Inventor: TAKAHIRA TOMOYUKI
IPC: G06F12/16
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a memory controller in which work efficiency is improved in the case of rewriting data in a flash memory and also development, management and quality of software are improved. SOLUTION: Initialization of hardware is performed by selection and execution of initialization codes to conform to a kind of the hardware after discriminating the kind of the hardware. In addition, a bootstrap program, the respective initialization codes and a system control program are independently arranged in a flash ROM in their once deletion units.
Patent JP-2001312312-A (JP)
Title: Production managing device and production managing method using the same
Inventor: KOBAYASHI YASUMASA
IPC: G06Q50/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for managing production for setting optimal priority corresponding to ever-changing production conditions. SOLUTION: A managing means generates production instruction information corresponding to lot information containing the priority of production lots and the production conditions, and a conveying means conveys a prescribed production lot according to this production instruction information and outputs first state information expressing the production conditions. On the other hand, a producing means applies production processing of contents corresponding to the production instruction information to the production lot conveyed by the conveying means and outputs second state information expressing the production conditions.