baber/WOPTO huggingface dataset:
Patent JP-2002240656-A (JP)
Title: Power source monitor device for automobile
Inventor: OCHIAI TAKESHI
IPC: B60R16/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To easily monitor charging condition and exhausted condition of a battery for an automobile in the vehicle. SOLUTION: Charging condition and exhausted condition of the battery is judged by displaying a mean voltage of the battery in the normal condition and displaying a differential voltage between the mean voltage and a battery voltage when an electrical load is applied. A driver can grasp the charging condition with the normal driving and the exhausted condition of the battery by flashing a passing light.
Patent JP-2002286129-A (JP)
Title: Speed change control device for vehicular automatic transmission
Inventor: FUTAMURA TAKU
IPC: F16H61/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To make judgement at a stage before proceeding to a speed changing process for preventing the double engagement of friction engagement elements resulting from the malfunction of a hydraulic control valve for controlling an engagement hydraulic pressure for the friction engagement elements to be released for speed change. SOLUTION: This control device 16 operates a selector valve 15 when a preset time passes since determining that speed change is required, so that the output hydraulic pressure of the hydraulic control valve 13 or 14 is lowered from the same hydraulic pressure value as that for a line hydraulic pressure PL to an upper limit value in a controlled hydraulic pressure range PC1 or PC2. Reaction switches 17a, 17b are set for outputs to be changed when the output hydraulic pressure of the control valve is lowered from the line hydraulic pressure to a set hydraulic pressure value or lower which is higher than the upper limit value in the controlled hydraulic pressure range. The control device does not proceed to execute a speed changing process unless the outputs of the reaction switches are changed within a preset time since executing the operation of the selector valve.
Patent JP-2002282144-A (JP)
Title: Dresser
Inventor: HAGINO TOMOHIRO
IPC: A47K1/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a gap between a dresser and a switch fixing plate while improving an appearance around wiring devices. SOLUTION: A part of the wiring devices 2 such as a switch is projectingly fixed to the front surface of a switch fixing plate 1, which is fixed to the dresser main body 4. A switch cover 5 which is larger than the plate 1 and finished by the same specification as that of the main body 4 is fitted to the main body 4 to cover the plate 1. The wiring devices 2 are made to face a hole 23 formed at the switch cover 5.
Patent JP-2002291045-A (JP)
Title: Data management unit for portable terminal, data management system, data management method, and program and recording medium for the method
Inventor: IINO SEIICHI
IPC: H04W4/18
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a unit or the like that can easily and surely store data used by a portable terminal such as a mobile phone and re-enter the data. SOLUTION: The data management unit 5 includes a memory means 7 that stores data sent from a portable terminal 1, a transmission means that transmits the data stored in the memory means 7 to the portable terminal in response to a data transmission request command from the portable terminal 1, a conversion necessity discrimination means that discriminates whether or not conversion of data is required depending on a model of the portable terminal 1, and a data conversion means that converts data to be sent into data corresponding to the portable terminal 1 of a transmission destination when the conversion necessity discrimination means discriminates that the conversion is required. When the conversion necessity discrimination means discriminates that the conversion is required, the transmission means transmits the data converted by the data conversion means.
Patent JP-2002287136-A (JP)
Title: Reflective liquid crystal display element
Inventor: UEDA HIDEAKI
IPC: G02B5/26
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element displaying a picture with excellent reflectance and with high contrast and to provide a liquid crystal display element driven by low voltage, reducing viewing angle dependence, being easily manufactured even in the case of a large area screen and obtaining stable display characteristics. SOLUTION: The reflective liquid crystal display element comprises liquid crystal compositions 21r, 21g, 21b, 21y, exhibiting cholesteric phases under room temperature and selectively reflecting light rays of specified wavelengths in the visible ray region, and space holding materials 20, 18 to hold space between substrates 11 and 12, both held between a pair of the substrates 11, 12. An alignment stabilizing film 17 is formed on at least one out of a pair of the substrates 11, 12. The alignment stabilizing film 17 is a film composed of a substance comprising a polyimide produced from an alicyclic carboxylic acid anhydride and an aromatic diamine compound as a main component.
Patent JP-2002292677-A (JP)
Title: Plastic seal for bearing and its production method
Inventor: ASAI HIROMITSU
IPC: B29C45/26
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which can accurately produce a plastic seal for a bearing which seals the clearance between the inner and outer wheels of a rolling bearing. SOLUTION: When the plastic seal is molded by injecting a molten resin 37 with reinforcing fibers such as glass fibers into the annular cavity 34 of an injection molding mold 30, the resin 37 is injected from a plurality of pinpoint gates 38 opened opposite to the middle part of the bottom surface of the cavity 34 into the cavity 34.
Patent JP-2001322603-A (JP)
Title: Packing machine for manufacturing sealed container of fluidal food comprising liquid level height detector
Inventor: PALTRINIERI ROBERTO
IPC: B65B9/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve problems that wear of a float made of steel or titanium to be used in a liquid level height detector is so severe and frequently damaged that it must be frequently replaced at a high cost and that food enters a hole formed on the float as a result of the wear, degrading a proper operation of the float. SOLUTION: A packing machine 1 for manufacturing a sealed container of fluidal food from a tube 3 which is formed of a heat-sealing sheet packaging material 4 and filled with the fluidal food continuously is described. The packing machine has a detector 9 for detecting a liquid level height of the fluidal food and also has the float 10 mainly formed of a polymer material. In particular, the float includes a case which sequentially has a base element, a cover and a seal element formed of a copolymer comprising a cycloolefin and a straight- chain olefin.
Patent JP-2001293768-A (JP)
Title: Film extrusion die
Inventor: DAVIES BARRIE L
IPC: B29C48/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a film extrusion die for obtaining an extrudate having a uniform crystal structure or state by reducing a residence time of a polymer in the die. SOLUTION: A side feed throttle die 10 has a polymer charging port 12, a polymer supply channel 14 and a polymer metering air gap 16 for communicating with each other via a fluid. A gap regulating plate 22 is interposed between a first plate 18 and a second plate 20 for forming the gap 16. In this case, a sectional area A2 of the channel 14 at a position near the port 12 is larger than a sectional area A3 at a position far from the port 12. A length l2 of a land of the gap 16 at the position near the port 12 is larger than l3 that of a land at a far distance from the port 12.
Patent JP-2002282795-A (JP)
Title: Device for screening shape
Inventor: TAMANOI KAZUTOSHI
IPC: B07B13/11
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for screening shape which does not require frequent control and enables an improvement in screening precision even for the grains which are hardly uniformed in grain size and screened among the grains which are treated in large amount. SOLUTION: This device for screening shape are constituted in such a manner that shape screening devices inside which an endless screening belt which drops the grains to be screened on the surface and performs the screening is disposed are arranged side by side in plural steps, one part of the grains which are screened by shapes is conveyed to the shape screening device of lower step and the grains which are not screened can be re-screened by switching a branch path which is disposed on the shape screening device of lower step.
Patent JP-2002300711-A (JP)
Title: Wireharness protector
Inventor: MACHIJIRI KAZUTOMO
IPC: B60R16/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make a wireharness flat in accordance with a total wire volume by improving a wireharness protector. SOLUTION: The wireharness protector 10 cabled to a vehicle body panel is made of resin, molded in one piece having a U shape in its cross section and composed of upper and lower walls 11, 12 and a bellows-like vertical wall 13 connected to one end side of each upper and lower wall. The vertical wall 13 is expanded and contracted in accordance with the wire volume of the wireharness W/H, to make the wireharness W/H flat.
Patent JP-2001341271-A (JP)
Title: Paper laminated molding and manufacturing method therefor
Inventor: HADO NOBUHIRO
IPC: B29C43/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper laminated molding having rigidity and a manufacturing method by which the paper laminated molding can be molded at a low price. SOLUTION: A first and a second base 2a, 2b are integrally bonded and laminated together and this laminate is molded in such a state that a thermoplastic resin layer 3a is interposed between the bases 2a, 2b.
Patent JP-2002299017-A (JP)
Title: Heating device and imaging device
Inventor: TAKAHASHI ATSUYA
IPC: H05B3/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem of detecting the heating temperatures of plural heat generating patterns existing in the upper/lower streams of the carry of a recorded material whose temperatures are detected by temperature detecting elements smaller than the number of the heat generating patterns, here it is difficult to detect the temperature correctly, because the distribution of heat generation of each heating element in the upper/lower stream is different from each other, according to the current-carrying state of the recorded material. SOLUTION: The heating device has temperature detecting means in the number smaller than that of current-carrying heating elements for detecting the temperature of a heated body, and the temperature detecting means are disposed at places where the temperature gradient of the heated body is small in energizing the current-carrying heating elements.
Patent JP-2002300175-A (JP)
Title: Radio communication system
Inventor: SATO HIROAKI
IPC: H04B7/26
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system adopting the CSMA(Carrier Sense Multiple Access) system that can reduce the power consumption of a terminal so as to efficiently transfer data even when the terminal is in a switchably active state. SOLUTION: In the case of transmitting data to a terminal station in a network whose link is set up, data denoting a time of succeeding transmission together with data this time are transmitted to the terminal station so as to avoid the terminal station from receiving data frames not addressed to itself thereby suppressing the power consumption in the reception state.
Patent JP-2002299717-A (JP)
Title: Laminated piezoelectric transformer
Inventor: WATANABE JUNICHI
IPC: H01L41/107
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric transformer that is superior in efficiency. SOLUTION: In this laminated piezoelectric transformer, a primary-side internal electrode is formed on the surfaces of piezoelectric sheets, with an external electrode connected to the internal electrode, and a secondary-side external electrode are formed on the end faces of the laminate of the piezoelectric sheets. A secondary-side internal electrode is formed on the surfaces of the sheets, near the end sections of the sheets and a ratio (la/L) of a length la of the secondary-side internal electrode in the lengthwise direction to a length L of a piezoelectric crystal element is adjusted to 0.01-0.2.
Patent JP-2002303539-A (JP)
Title: Measuring instrument
Inventor: ADACHI KOICHI
IPC: G01B3/22
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument capable of reading a scale at which a limit pointer is located and capable of displaying both the range including the unreliableness of the measurement and the range not including the unreliableness of the measurement. SOLUTION: The measuring instrument has a pointer 12 moving according to the size of a measured value, scales 13 scored along the direction of the movement of the pointer 12, and limit pointers 15A and 15B set to be movable in the direction of the scored scales 12 and rested at arbitrary positions, each of which has an indicator part 16 partly overlapping the scales 13. In the measuring instrument, the limit pointers 15A and 15B are made of a transparent material, and the width of each indicating part 16 of the limit pointers in the direction of the scales is set in the range of unreliableness determined according to each measuring instrument.
Patent JP-2002303724-A (JP)
Title: Protective film for polarizer
Inventor: NAKAMURA MASAAKI
IPC: G02B5/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To stably laminate a protective film having low water permeability on a polarizer film. SOLUTION: The protective film for a polarizer is a polymer film to be used as a protective film for a polarizer by laminating one or both surfaces of a polarizer film. The polymer film shows <=500 g/(m<2> .24 hours) moisture permeability at 70 deg.C and 90%RH and has a layer containing cellulose esters as the main structural component on at least the surface of the polymer film opposing to the polarizer film.
Patent JP-2001298040-A (JP)
Title: Wire-bonding method
Inventor: ARITA KIYOSHI
IPC: H01L21/60
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a wire-bonding method that can carry out grounding detection at a high speed without damaging balls. SOLUTION: This wire bonding method is carried out by using a capillary tool 42 where a wire 41 is inserted, a horn 3 7 that retains the capillary tool 42 at a tip and is supported while the horn 37 can be freely rocked in upper and lower directions, a motor 40 that rocks the horn 37 in the upper and lower directions, an encoder E that detects the position of the horn 37, and a pulse width comparison circuit 54 that compares the output of the encoder E with a set threshold and outputs the ground signal of the capillary tool 42 when the output of the encoder E meets grounding conditions.
Patent JP-2002314986-A (JP)
Title: Video monitoring system
Inventor: NAKAJIMA KOICHI
IPC: G06Q50/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a video monitoring system in which abnormality in an area to be monitored can be recognized quickly and accurately with a simple arrangement. SOLUTION: Monitor controllers 2a and 2b transmit a video photographed by means of television cameras 3a and 3b to a central monitor 1 through video transmission paths 6a and 6b. On the other hand, a decision is made whether an area to be monitored is abnormal or not based on detection signals from sensors 4a and 4b. If it is abnormal, alarm information of characters or a figure indicative of abnormality is inserted into a video being transmitted and transmission of video signal is interrupted for a predetermined time before transmitting the video signal inserted with the alarm information.  When video interruption detecting sections 15a and 15b detect interruption for a predetermined time of the video signal from areas being monitored 200a and 200b, a control section 11 outputs a video switching signal to a video switching section 12, displays a video signal corresponding to interruption of video on a display monitor 13 preferentially and displays that video signal fixedly and separately.
Patent JP-2002311727-A (JP)
Title: Image forming device
Inventor: KANAYAMA KIYOTOSHI
IPC: G03G21/14
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To clean a toner image which is formed on the image carrier but not to be transferred to a recording medium, is not to be transferred to a body to be transferred, in an image forming device for transferring the toner image formed on an mage carrier to a recording medium and the body to be transferred such as an intermediate transfer body, etc. SOLUTION: A negative-polarity charge is applied on the toner image formed in an image area on the photoreceptor drum 1 by a pre-transfer corotron 6 from a power source 5b. Besides, a positive-polarity charge is applied on the toner such as a density adjusting patch, etc., formed in a non-image forming area on the photoreceptor drum 1 by the pre-transfer corotron 6 from a power source 5a. On the other hand, a positive-polarity charge is applied on a transfer belt 10 by a power source 11.  Therefore, the toner image formed in the image area is transferred to the recording medium fed in between the photoreceptor drum 1 and the transfer belt 10, and a large amount of toner image in the non-image forming area is not transferred, because the toner mage has the same polarity as that of the transfer belt 10, and then, the toner image in the non-image forming area on the photoreceptor drum is removed by the cleaning device 3.
Patent JP-2002313571-A (JP)
Title: Multi-color light-emitting display
Inventor: KATAYAMA AKIMASA
IPC: H01L51/50
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost multi-color light-emitting display with excellent efficiency of emitting light. SOLUTION: The multi-color light-emitting display is formed by a stack of organic electroluminescent elements A to C having respective transparent substrates 1a to c, respective transparent anodes 2a to c, respective transparent cathodes 4a to c, and respective light-emitting layers 3a to c. The organic electroluminescent elements A to C whose light-emitting layers 3a to c emit light of different colors are stacked one on another in the display.
Patent JP-2002317164-A (JP)
Title: Water-base pressure-sensitive adhesive
Inventor: KUBOTA KOICHIRO
IPC: C09J131/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To develop a pressure-sensitive adhesive which can firmly fix a wig and facilitates the detachment thereof. SOLUTION: The use of a water-base pressure-sensitive adhesive comprising mainly an acrylic/vinyl acetate resin copolymer emulsion is found effective.
Patent JP-2002314268-A (JP)
Title: Wiring duct
Inventor: SHIINA YASUSHI
IPC: H02G3/38
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiring duct wherein a plurality of numbers of cables are aligned and wired having a prescribed curvature in an L-bent wiring part, and jumping-out of the cables and imperfect curvature in the L-bent wiring part are effectively prevented. SOLUTION: Wiring ducts A1, A2 are constituted of base members 1, 1' for forming cable accommodating paths 2, 2' which are opened on upper surfaces, and cover members 3, 3' which are engaged with the base members 1, 1' and cover the opened surfaces of the cable accommodating paths 2, 2'. A wiring path via the L-bent part B1 is formed of the wiring ducts A1, A2. A cable holder C1 is formed wherein bulkheads 6 which are constituted of a plurality of slits are arranged in parallel on an upper surface of the other side base plate 5, and cable pulling and inserting trenches 7 of a plurality of slits are formed between the respective bulkheads 6. The cable holders C1 are internally arranged in the vicinities of one end and the other end of the L-bent part B1 of the cable accommodating paths 2, 2'. Cables 4 are pulled and inserted in the cable pulling and inserting trenches 7 of the respective cable holders C1 in the vicinities of both ends of the L-bent part B1 and accommodated in the L-bent part B1 of the cable accommodating paths 2'. As a result, the wiring duct is constituted.
Patent JP-2002316676-A (JP)
Title: Vehicle body part and assembling method therefor
Inventor: NAGIRA AKIRA
IPC: B62D25/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a body-parts assembling method, capable of conducting concurrent coating treatment of members and a body and performing a rust prevention (i.e., rust proofing) of both of the polymerized surfaces, by forming an energizing means which energizes the other side of a seated surface of a panel member on one side thereof, conducting temporary assembly of the seated surface and the panel member with the clearance formed therebetween, conducting the coating treatment under the temporarily assembled condition, and conducting polymerized fixing of the member having the seated surface and the panel member. SOLUTION: In this body-parts assembling method, the member comprising the seated surface sandwiches the panel member with an end of a vehicle frame in the longitudinal direction and is polymerized and assembled to the panel member. The body-parts assembling method comprises a step S1 of forming an energizing means which energizes the other side of a seated surface or a panel member on one side thereof, a step S2 of conducting temporary assembly of the seated surface and the panel member with the clearance formed therebetween, a step S3 of conducting covering treatment under the temporary assembly condition, and a step S4 of conducting the polymerized fixing of the member having the seated surface and panel member.
Patent JP-2002322559-A (JP)
Title: High purity iridium sputtering target and production method therefor
Inventor: ISSHIKI MINORU
IPC: C22C5/04
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a high purity iridium sputtering target which does not cause the increase of the scales of a refining apparatus and auxiliary apparatuses thereof, and the complication of operation, and has no internal defects without using a high vacuum and high voltage, and to provide a production method therefor. SOLUTION: An iridium raw material is melted by thermal plasma obtained by adding hydrogen to a plasma working gas in a furnace whose inside pressure is controlled to 10 Torr to 2 atmospheric pressure (1.33×10<3> Pa to 2×10<5> Pa). Thus, each content of alkali metal elements such as sodium and potassium is <=0.1 mass ppm, each content of alkaline-earth metal elements such as magnesium and calcium is <=0.1 mass ppm, the total content of platinum group elements is <=1,000 mass ppm, each content of transition metal elements other than platinum group elements is <=0.1 mass ppm, and each content of radiative isotopes such as uranium, thorium or the like is <=1 mass ppb. The purity of iridium calculated by removing the above content of platinum group elements is preferably >=99.995 mass%.