baber/WOPTO huggingface dataset:
Patent JP-2002142304-A (JP)
Title: Motor torque controller for electric vehicle, and motor torque controller for hybrid vehicle
Inventor: WALTERS KEVIN
IPC: B60L50/16
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor torque controller for a hybrid vehicle which can easily drive the vehicle with the same acceleration feeling without discom fort, in both engine driving and motor driving. SOLUTION: In motor driving, an acceleration proportionate engine torque 'apsET' achieved in an engine driving is estimated from a present acceleration and is multiplied by a correction factor MTR, according to a gear ratio to obtain an acceleration torque apsT which is the torque of a motor side (step S2). A target motor torque tgtMT is set according to the acceleration torque apsT and a creep torque 'creepT' obtained by a separated process (step S8). A motor torque is controlled, according to the target motor torque. Using such a constitution, a driving force equivalent to that in the engine driving can always bee obtained in the motor driving, with the same acceleration operation value.
Patent JP-2002143993-A (JP)
Title: Nozzle for continuous casting hard to be deposited with alumina
Inventor: OGATA KOJI
IPC: C04B35/043
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle for continuous casting using a material more inexpensive than the conventional ZCG material and further having an excellent alumina deposition preventing function by CaO. SOLUTION: The material composed of calcium silicate essentially consisting of 2CaO.SiO2 and 3CaO.SiO2 of 5 to 60 mass%, and containing graphite of 5 to 35 mass%, and the balance mainly magnesia clinker is applied at least to the surface layer parts of inner holes in contact with molten steel. By adding calcium silicate as portland cement, its corrosion resistance is made enough, and also, by using magnesia which is hard to form a low-melting product with CaO as the base, its corrosion resistance is improved.  Further, by jointly using graphite, its spalling resistance is improved, and further, by dispersing graphite and reducing the contact frequency between magnesia and calcium silicate, the reaction between magnesia and calcium silicate is suppressed, and the formation of a low-melting product is prevented, so that its wear resistance, particularly, to molten steel can be increased, and its corrosion resistance can be improved.
Patent JP-2002151721-A (JP)
Title: Solar cell panel
Inventor: ITO TOMOHIRO
IPC: H01L31/042
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell panel which is equipped with a support structure of resin and can be protected against cracking while being manufactured or used. SOLUTION: A solar cell panel is composed of a solar cell module, a resin support structure, and a slide layer interposed between them. A coefficient μof static friction between the solar cell module and resin support structure is reduced to 0.15 or below by the slide layer, or it is preferable that a coefficient μ of static friction between the solar cell module and/or resin support structure, and the slide layer is 0.15 or below.
Patent JP-2002147423-A (JP)
Title: Connector for fastener
Inventor: DOI YUJI
IPC: F16B15/08
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide at a low cost a unit holding member which is left in a nail after driving and a unit holding member entire of which flies from the nail, in a connector for fastener of a type in which the unit holding member comes out by driving together with the fastener. SOLUTION: Each of the unit holding member 5 constituting the connector 2 is comprised of a first holding part 6, a fragile part 8, and a second holding part 7. Strength of the second holding part 7 is decreased without reducing an outer diameter, by forming a ring groove 20 to the second holding part 7. In a case where the connector 2 is made of a soft material, the second holding part 7 is not broken, and is left in the nail 3 after driving. In a case where the connector 2 is made of a hard material, the second holding part 7 is broken and flies at the time of driving.
Patent JP-2002142682-A (JP)
Title: Method for producing ice cream with surface decoration
Inventor: YAMATO HIROBUMI
IPC: A23G9/52
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ice cream with a surface decoration by which the surface of cup ice cream can be patterned with a sauce. SOLUTION: Plastic cups are filled with ice cream by filling machines 6 and 7 while being transported by a transportation apparatus 1 and the surface of ice cream is evenly adjusted by a cup bottom beating machine 8. Then, a sauce sent from a sauce filling hopper 12 by force feed is dripped on the surface of the ice cream by a sauce dripping apparatus 9. The tip part of a thin linear material such as a pin attached to the bottom end part of the sauce dripping apparatus 9 is thrust into the upper layer part of the ice cream and moved so that the dripped sauce is deformed, for example, into a heart shape. Then, liquid nitrogen separated from a nitrogen gas-liquid separator 17 is blown in an atomized state to the surface of the heart-shaped sauce, and the surface of the sauce is hardened. A sheet lid is heat-sealed by sealing apparatuses 19 and 20.  After the sealing, the sealed part is cooled by a spot cooler 21, the plastic cup is scooped up by a neck hanging guide 22 and sent to a cooling tunnel 23 and cooled.
Patent JP-2002143834-A (JP)
Title: Device for removing impurity in liquid
Inventor: KOJIMA HISAO
IPC: B01D19/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing impurities in a liquid which realizes high performance by the improvement in the recovery rate, energy saving, reduced space, maintenance-free property, low pressure loss and easy operation and which makes a straightening plate unnecessary. SOLUTION: The device for removing impurities in a liquid is equipped with a static mixer 1 disposed with its longitudinal direction being substantially vertical, a first supply means to supply the liquid containing impurities from the upper end of the static mixer 1 into the mixer 1, and a second supply means to supply a gas from the upper end of the static mixer 1 into the mixer 1. The static mixer 1 has a structure of a single or a plurality of mixing elements continuously assembled in the longitudinal direction, with each element consisting of a passage pipe where the liquid passes and a single or plurality of helical vanes disposed in the passage pipe. The liquid and the gas descend in the static mixer 1 and cause the gas-liquid contact in the mixer 1. A spacer (not shown in Figure) may be disposed between the mixing elements 2.
Patent JP-2002143190-A (JP)
Title: Installation appliance for acetabular roof component
Inventor: KAWAKAMI TERUHIKO
IPC: A61F2/32
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To enable an operator to check the adequate installation angle of a acetabular roof component in trial during artificial joint replacement arthroplasty in order to prevent postoperative dislocation and to install the acetabular roof component at this installation angle. SOLUTION: This installation appliance 1 consists of the acetabular roof trial 7 at the distal end, a main spindle 2 holding means 3 for freely attachably and detachably holds a shell 8 of the acetabular roof component and a wire guide member 4 which is attachable and detachable to and from the main spindle 2 and has a hole 5 into which a Kirschner wire 6 is insertable.
Patent JP-2002144834-A (JP)
Title: Suspension device
Inventor: HASEGAWA NOBUKI
IPC: B60G3/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight suspension device excellent in comfortableness. SOLUTION: In this suspension device for supporting a front frame 14 as a car body frame by axles, one end part and the other end part of longitudinally supporting trailing arms 70 and 70 as a pair of left and right axles arms respectively installed on the laterally independent axle, are respectively rotatably installed in the front frame 14 as the car body frame via a spherical bearing 71 and a spherical bearing 72.
Patent JP-2002145549-A (JP)
Title: Method of rescuing passenger locked up in elevator car
Inventor: TAKAO SHUNJI
IPC: B66B5/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of rescuing passengers locked up in an elevator car smoothly and securely. SOLUTION: When a trouble of passengers locked up in the elevator car is detected by a monitor terminal and reported to a control center, the communication is made available between the elevator car and the control center through a communication device as shown in the step S3, and images for aiding the passengers in operating the elevator are displayed on a display as shown in steps S4, S7 and S11. In this way, the rescue is carried out with the communication through the communication device and image data displayed on the display. As a result, the passengers locked up in the car can be rescued from the trouble immediately, and the false operation by the passengers during the rescue can be reduced.
Patent JP-2002143247-A (JP)
Title: Dental treatment instrument holder
Inventor: FUJIMORI HOUNA
IPC: A61G15/16
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To soften fear feeling or anxiety feeling to be received from a treatment instrument by a patient by obstructing a dental treatment instrument from a patient's visual field, to simultaneously simplify appearances of both units and to further protect the treatment instrument against a disturbance of dust, or the like. SOLUTION: Numeral 10 in the figure is a housing for housing the instrument, numeral 11 is an instrument holder capable of mounting the instrument and drawing the instrument forward in the horizontal direction when used, and numeral 12 is a swinging door. The door 12 has a handle 12a at its upper end, a hinge 12b at its intermediate part and a hinge 12c at its lower end. The door can be set to a closed position shown in the Fig. (A) or to n opened position shown in the Fig. (C) by lifting the door 12 or depressing the door 12. Normally, the door is set to the closed state shown in the Fig. (A) so that the instrument is not seen by the patient and simultaneously not applied by the dust, or the like.
Patent JP-2002156758-A (JP)
Title: Method for producing high-density flexible board using photosensitive polyimide
Inventor: SHIOTANI AKINORI
IPC: C08G73/10
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high density flexible board, in which a photosensitive polyimide can be developed using a aqueous weak alkali solution and can serve as high-density flexible board, as it is. SOLUTION: In the method for producing a high-density flexible board, a photosensitive ink, containing a photosensitive imidosiloxane component which is a reaction product obtained by reacting a (1R,1'S,3R,3'S,4R,4'S)- dicyclohexyl-3,3',4,4'-tetracarboxylic acid dianhydride having an aromatic diamine with a reactive functional group on its benzene ring and a diaminopolysiloxane, carrying out imidation and causing the resulting imidosiloxane oligomer or polyimidosiloxane to react with a compound having a photosensitive group, is applied to a metal wiring obtained by patterning metal foil, preferably a laminate of a polyimide resin layer and a metal layer stacked directly and the ink is patternwise exposed, developed with an aqueous alkali solution and then post-baked to form a low elasticity insulation film on the metal wiring.
Patent JP-2002156599-A (JP)
Title: Image observation apparatus and image observation system using the same
Inventor: TAKAGI AKINARI
IPC: G02B27/22
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image observation apparatus with which stereoscopic image information is well observed and an image observation system using the same. SOLUTION: This image observation apparatus has an image display means for displaying plural parallax images and a display optical system for guiding the luminous fluxes from this image display means to an observation eye and is constituted to make the plural parallax images incident on the single eye of the observer by approximately aligning the exit pupil position of the display optical system and the incident pupil position of the observation eye, spatially dividing the exit pupil of the display optical system to plural regions and making the parallax images corresponding to the respective regions incident on the observation eye. The area of the outermost periphery among the plural regions of the divided exit pupils is made wider than the regions exclusive of the outermost periphery.
Patent JP-2002157242-A (JP)
Title: Device and method for processing document
Inventor: TANAKA ATSUSHI
IPC: G06F17/22
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To improve input efficiency by preferentially displaying a conversion candidate to be used frequently in correspondence with the kind of document or the like by having the frequency information of conversion candidates for the preservation unit of document. SOLUTION: A frequency information retrieving part 14 retrieves frequency information stored in a frequency dictionary 16 and corresponding to a folder through a frequency dictionary selecting part 15. In a conversion display part 17, conversion candidates are displayed in the order of frequency and selecting/ determining processing due to a user is accepted. The information on the determined conversion candidate is applied to a frequency information changing part 18 and the frequency data of the target folder are rewritten.
Patent JP-2002154147-A (JP)
Title: Device for manufacturing latticelike article
Inventor: KOBAYASHI KUNIYUKI
IPC: B29C48/345
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a latticelike article, in which extrusion is easy and a production cost is inexpensive and a step (difference of height) of the intersection of both a strand in the longitudinal direction and the strand in the lateral direction is solved. SOLUTION: The device for producing the latticelike article is equipped with dies having flow paths allowing a material of a fluid state to flow and with extrusion members which are set on the outlet sides of the flow paths of the dies and integrally extrude the material of the fluid state continuously in a latticelike state.  In the device for producing the latticelike article, the extrusion members have a plurality of slits extruding strand groups in the longitudinal direction from the outlets of the flow paths of the dies and are comprised of both a ringlike plate capable of opening and actuating the outlets of the flow paths of the dies and a ringlike partition wall plate capable of shielding a plurality of slits dissociated from the outlets of the flow paths of the dies at a time for opening and actuating the ringlike plate and capable of extruding at least one strand in the lateral direction from the outlets of the flow paths of the dies through the ringlike plate.
Patent JP-2002157670-A (JP)
Title: Emergency command system
Inventor: KATO YUTAKA
IPC: G10L13/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To create proper messages, etc., by notification destinations in voice synthesis for message voicing of a dispatch command in emergency notification. SOLUTION: A command controller 1 sends command request data representing the contents of the message speech of an emergency command to a voice synthesis system 3 through a line 2 according to emergency notice from a telephone line. The voice synthesis system 3 receives the command request data by a receiving means 3a and a sequential command system 3c indicates multiple speech patterns of message voicing by synthesized voice as suitable messages by notification destinations to a voice synthesis part 3e according to the command request data. The voice synthesis part 3e synthesizes voice as to the messages according to the indication and outputs them from an output part 3f to a sequential command system 5. The sequential command system 5 automatically dials the respective notification destinations and notifies them of the proper messages.
Patent JP-2002153365-A (JP)
Title: Commemorative display for handprint, footprint or the like of baby or the like
Inventor: YOSHINAGA RYOKO
IPC: B44C3/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a commemorative display for a handprint, a footprint or the like of a baby or the like easy to recall overall memory of the baby or the like, allowing the aural listening of the first cry of the baby or the like, in addition to the taking of the handprint, the footprint or the like of the baby or the like for display and the display of a taken photograph of the baby or the like. SOLUTION: This commemorative display has a photograph display part 7 for displaying the photograph 16 of the baby or the like, a recorder 5 capable of recording and reproducing the first cry or the like of the baby or the like, and a marking material 3 capable of taking and leaving the handprint or the footprint of the baby or the like.
Patent JP-2002158208-A (JP)
Title: Semiconductor wafer surface treating method
Inventor: SAKAIDA ATSUSUKE
IPC: H01L29/84
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To control the surface treatment quantity with a high accuracy and execute a surface treatment at a high quality. SOLUTION: A chamber 23 having an etching chamber 22 inside has a cap 24 closing a top opening of the chamber 23, and holds a semiconductor wafer 4 on the downside of the cap 24 with its etching surface (having a mask 3) down. The chamber 23 has a stickless fog generator unit 26 on its side for feeding a stickless fog F. This unit 26 is composed of a mist generator 39 for atomizing an etching liquid 38 with introduced nitrogen gas and a selective plate 41, etc. for passing particles of 30 μm or less among a resultant mist M. The etching chamber 22 contains diffusion plates 43, 44 with a stirrer 45 for stirring the fog F and a pure water cleaning nozzle 46. The chamber 23 has a drain tank 25 in a lower part. It selectively etches the convex mask 3 with pure water 47 held in a recess 5a of the wafer 4 in which the etching liquid 38 is insoluble.
Patent JP-2002164669-A (JP)
Title: Structure for fixing electronic apparatus
Inventor: KAMOI KENJI
IPC: H05K5/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To fix the housing of a second electronic apparatus to a limited space of a base board in effective layout. SOLUTION: Since a housing 31 is formed into an elongated rectangular box similar to the housing 9 of a first electronic apparatus, fixing area for a base board 7 becomes smaller as compared with a lunch box type housing of short depth. Since the housings 9 and 31 can be arranged side by side while arranging one vertical side face of the housing 9 with one vertical side faces 34 and 34 of the housing 31, and the housing 31 has an elongate rectangular shape, the housing 31 can be fixed to a limited space of the base board 7 in effective layout.
Patent JP-2002162789-A (JP)
Title: Coating carrier and method of manufacturing the same, and developer for electrophotography
Inventor: UMEDA KIMINORI
IPC: G03G9/113
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating carrier which is capable of suppressing toner splashing or occurrence of fogging, provide a method of manufacturing the same, and also provide a developer for electrophotography. SOLUTION: The coating carrier has a core particle and a coating layer to coat the surface of the core particle with a silicone-based resin, and when the coating carrier is manufactured, it is heated from a first temperature to a second temperature under the manufacturing conditions such that the weight change ratio between the weight of the carrier at the first temperature and the weight of the carrier at the second temperature is in the range of 0-0.15% by measurement of thermogravimetry.
Patent JP-2002162722-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C5/26
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photographic sensitive material wherein sulfurization and surface contamination in a stabilizing solution during a low replenishing processing and a dirt attaching property to the surface of the photographic sensitive material after processing are improved, and which has a superior environmental aptitude due to low replenishment. SOLUTION: The invention relates to the processing method characterized in that a stabilizing vessel is replenished with 800 ml or less of a stabilizing replenishing liquid containing a compound represented by the general formula [1] Rf-Xm-Vn-A per 1 m2 of the silver halide photographic sensitive material.
Patent JP-2002161412-A (JP)
Title: Supporter
Inventor: KATAOKA TETSUO
IPC: A41D27/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a supporter with which right and left side parts can be protected and attaching and detaching operations are readily carried out. SOLUTION: In this supporter in which a sheet material 21 for buffering a penetration force is arranged at the front part of a wearing body, the sheet material 21 has a central breast protector part 22 and right and left side protector parts 23 and 23. The sheet material 21 is stored in a bag body 25 and the bag body 25 is detachably arranged on the back side of the front part of the wearing body by a fitting member.
Patent JP-2002164990-A (JP)
Title: Mobile communication terminal
Inventor: FUJISAWA RYUTA
IPC: G06F3/0487
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal that can remarkably improve the character entry operability even when a small-sized keyboard is employed. SOLUTION: The mobile communication terminal is provided with a display section 14 that displays prescribed menu items or entered character strings, a cursor means 32 that matches a position of a cursor with at least one menu item or entered character among the menu items or the entered character string displayed on the display section 14, and control means 28, 30 that control the cursor means 32 by turning a terminal main body 10 around longitudinal and lateral axes to move the position of the cursor in the same direction as the turning direction.
Patent JP-2002048935-A (JP)
Title: Method for connecting glass fiber
Inventor: OCHIAI KATSUHIRO
IPC: G02B6/255
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting two glass fibers having different glass transition points. SOLUTION: A glass fiber 1 having a high melting point is butted against a glass fiber 2 having a low melting point so that axes of two glass fibers are aligned, such heating that a temperature of a part 1 μm or more apart from the butting end surface 1A of the glass fiber 1 having the high melting point becomes highest is applied to raise the temperature of the butting surface, and two glass fibers are fused.