baber/WOPTO huggingface dataset:
Patent JP-2002269081-A (JP)
Title: Device and method for setting document anonymity, computer-readable recording medium with recorded anonymity setting program and the program
Inventor: MATSUOKA HIDETATSU
IPC: G06F17/24
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To lower the operation cost by mechanizing the concealment of personal information and to adjust the degree of the concealment at need. SOLUTION: A document anonymity setting device is equipped with a document input part 10 which inputs a document, a specificity calculation part 12 which extracts a expression to be anonymized from the input document and calculates the specificity for evaluating how much the extracted expression to be anonymized can specify an individual, and an anonymity setting processing part 18 which sets anonymity on expressions having specificity larger than a predetermined threshold in the document.  The specificity calculation part 18 extracts a person's name and its peripheral expressions from the input document, calculates the specificity for evaluating how much the extracted person's name and its peripheral expressions can specify the individual, and sets anonymity on the person's name and its peripheral expressions having specificity larger than the predetermined threshold by rewriting to meaningless expression or generalizing them, rewriting to low specifity setting, or ciphering them.
Patent JP-2003167459-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TANAKA HAJIME
IPC: G03G15/01
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for thermally fixing paper having unfixed toner reliably.  <P>SOLUTION: This fixing device for pressing, heating and thermally fixing the paper having an unfixed toner image while holding and transporting it is equipped with: a 1st fixing means for pressing, heating and thermally fixing the paper for the first time while holding and transporting it with a 1st nip part formed by a 1st fixing roller and a 1st pressing roller press-contacting with the 1st fixing roller; and a 2nd fixing means arranged on a more downstream side than the 1st fixing means in a paper transport direction and for pressing, heating and thermally fixing the paper for the second time while holding and transporting the paper transported through the 1st nip part further with a 2nd nip part formed by a 2nd fixing roller and a 2nd pressing roller press-contacting with the 2nd fixing roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165460-A (JP)
Title: Steering-by-wire device for vehicle
Inventor: SUGITANI NOBUO
IPC: B62D1/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide high reliability and cost reduction for a steering-by-wire device of a vehicle.  <P>SOLUTION: This steering-by-wire device A for the vehicle, which includes a joy stick 1 provided adjacent to a driver's seat, a steering controlled variable sensor 2 for detecting the controlled variable of the joy stick 1, a steering motor 5 for performing the steering of steered wheels W, W of the vehicle, a rack position sensor 10 for detecting the steering amount of the steered wheels W, W, and a control means 4 of controlling the steering motor 5 so that the steering amount of the steered wheels W, W may correspond to the controlled variable of the joy stick 1, is provided with a rack axial force sensor 20 for detecting the output of the steering motor 5. The control means 4 controls so that the output of the steering motor 5 may correspond to the controlled variable of the joy stick 1 if any failure in the rack position sensor 10 are judged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171341-A (JP)
Title: Method for producing alicyclic hydroxycarboxylic acid
Inventor: MAEDA MASAYUKI
IPC: C07B61/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially easily producing an alicyclic hydroxycarboxylic acid in high yield by direct addition reaction of formic acid to the corresponding readily available alicyclic monoolefincarboxylic acid or an ester thereof as raw material followed by carrying out a hydrolysis.  <P>SOLUTION: This method comprises carrying out an addition reaction of formic acid to the alicyclic monoolefincarboxylic acid of formula (I) (wherein, R is H or an organic group eliminable on undergoing hydrolysis with an alkali; and (n) is an integer of 1 or 2) or an ester thereof in the presence of an organic sulfonic acid catalyst, hydrolyzing the reaction product with an alkali to obtain the objective alicyclic hydroxycarboxylic acid of formula (II) (wherein, R and (n) are each the same as mentioned above).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167739-A (JP)
Title: Web SERVER CONSTRUCTION GUIDE SYSTEM
Inventor: HIRANO JUN
IPC: G06F13/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when constructing a Web sever, system engineers having expertise carry out construction work, so that specialists in charge are needed and their expensive costs are incurred.  <P>SOLUTION: A guide system comprises set information database 3 storing set information for each kind of operating system, modem and router; and a Web construction guide software 3a for extracting from the set information database 3 the set information corresponding to an inputted using operating system name, a using modem name, and using router name, respectively. Thus, only by inputting necessary information, the set information corresponding thereto is extracted from the set information database. Without special knowledge concerning construction of Web server, Web server is easily constructed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167618-A (JP)
Title: Production management system and method and computer- readable storage medium with program for performing the same method stored
Inventor: TAKAMI TOSHIHIRO
IPC: G06Q50/04
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system and method and a computer-readable storage medium for storing a program for performing the production management method capable of correcting a new parts input plan and a reproduction parts input plan preliminarily established based on a predicted value related with the validity/invalidity of the reuse of collected parts in a recycle process after certifying the information related with the validity/ invalidity of the reuse of the collected parts.  <P>SOLUTION: This production managing system is provided with a product production plan acquiring means for acquiring a product production plan constituted of the production of products and the production period, a collected parts inputability information management means for predicting the quantity and reusable period of parts reusable after the collected products are discomposed without actually discomposing the collected products, and for managing the collected parts inputability information, a collected parts input plan preparing means for preparing a product production plan and a collected parts input plan as a predicted value from the collected parts inputability information, an inputability information management means for managing the inputability information of newly procured parts, and a new parts input plan preparing means for preparing the plan of parts to be newly inputted based on the product production plan and the inputability information of the newly procured parts and the collected parts input plan as the predicted value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174206-A (JP)
Title: Laminated piezoelectric element
Inventor: IWASE AKIO
IPC: H01L41/083
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element of low cost wherein a piezoelectric layer and an internal electrode layer are hardly separated, and electrical conductivity between a side surface electrode and the internal electrode layer can be surely obtained.  <P>SOLUTION: This laminated piezoelectric element is constituted of a piezoelectric stack 10 wherein a plurality of piezoelectric layers 11, 12 which are expanded and contracted in accordance with an applied voltage and internal electrode layers 13, 14 for supplying the voltage are laminated alternately, and a pair of side surface electrodes which are arranged on side surfaces 101, 102 of the piezoelectric stack 10 so as to be electrically connected with the internal electrode layers 13, 14 every other layer. The internal electrode layers 13, 14 are constituted of extraction electrode layers 132, 142 and junction electrode layers 131, 141. The extraction electrode layers 132, 142 have high conductivity and ensure conductivity with the side surface electrodes, and the junction electrode layers 131, 141 ensure junction property with the piezoelectric layers 11, 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174207-A (JP)
Title: Case-encapsulated piezoelectric actuator
Inventor: INOUE TAKAYUKI
IPC: H01L41/083
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case-encapsulated piezoelectric actuator wherein dimension change due to temperature change is eliminated when the case-encapsulated piezoelectric actuator is used in a wide temperature range, and displacement which is caused by applying a voltage can be transmitted without loss.  <P>SOLUTION: In a laminated piezoelectric ceramics, a laminate is formed wherein lamination is so performed that at least three piezoelectric ceramic layers and at least two internal electrode layers are arranged. Insulator layers are so formed on a side surface of the laminate that the internal electrodes are made opposite electrode every other layer. For another way, a part of the internal electrodes is not formed, and a part of the piezoelectric ceramics is made insulator layers. External electrodes are formed on the insulator layers. The laminated piezoelectric ceramics is encapsulated in an enclosed case, and a piezoelectric actuator is formed. In the piezoelectric actuator, the sum of <coefficient of linear expansion × length in a laminating direction> of the laminated piezoelectric ceramics and displacement due to thermal expansion which is <coefficient of linear expansion × length> of members arranged at both ends in a displacement direction of the laminated piezoelectric ceramics is nearly zero.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172184-A (JP)
Title: Air-fuel ratio control system for internal combustion engine
Inventor: YOSHIZAWA HIDEKAZU
IPC: F02D41/14
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To carry out accurate air-fuel ratio control in an air-fuel ratio control system for an internal combustion engine carrying out air-fuel ratio feedback control while calculating a control gain by self-tuning.  <P>SOLUTION: A plant from a fuel injection valve 5 to an air-fuel ratio sensor 13 is represented by a plant model, the plant model is identified while considering dead time included in the plant, and the control gain for calculating an air-fuel ratio feedback controlled variable is calculated by using the identified model. The feedback controlled variable of the fuel injection valve 5 is calculated by using the calculated control gain, but identification of the plant model is stopped during open loop control. A controlled variable and an actual air-fuel ratio of the fuel injection valve 5 during the open loop control are stored, and when the identification of the plant model is resumed after finishing the open loop control, stored data are used as input/output of the plant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002205533-A (JP)
Title: Engine independent type automobile heater
Inventor: HUMBURG MICHAEL
IPC: F24H9/02
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a heater capable of relatively easy assembly in the different conditions of a structural space and relatively easy line guide. SOLUTION: A easing 2 is formed with a first easing portion 3 and a second easing portion 4. In this case, connection means 5 for fixing both easing portions 3, 4 with each other is so formed that both easing portions 3, 4 can be fixed at, at least, two different relative positions mutually rotated around a rotational axis 7. A burner 9 is fixed to the easing portion 3 and arranged concentrically with the rotational axis 7. In this case a heat conductor 10 is fixed to the second easing portion 4 and arranged concentrically with the rotational axis 7.
Patent JP-2003172307-A (JP)
Title: Hydraulic control system
Inventor: NAGAFUJI HISAHIRO
IPC: E04H6/42
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate needs of a special valve or the like for overload occurring in neutral of a selector valve and to reduce cost of whole system.  <P>SOLUTION: A first pilot check valve 6 is connected to one port 3 of a both rotation pump 2 via a first feeding passage 5. The first pilot check valve 6 is connected to a bottom side chamber 1a of a cylinder 1. A second pilot check valve 9 is connected to another port 4 via a second feeding passage 8 and the second pilot check valve 9 is connected to a rod side chamber 1b of the cylinder 1. A selector valve 22 is provided in the first feeding passage 5 or the second feeding passage 8 and a spring 23 as a switching means is provided in one pilot flow passage 22a of the selector valve 22, and leads pilot pressure of the first feeding passage 5. Only pilot pressure of the second feeding passage 8 is led to another pilot flow passage 22b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169539-A (JP)
Title: Spawn block feeder and spawn block implanting machine
Inventor: MURATA ISAO
IPC: A01G1/04
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spawn block feeder of a simple structure enabling spawn blocks to be aligned in a proper direction through automating operations ranging from removing the spawn blocks from a commercially available spawn block- holding tray to driving them into the holes of raw wood for implanting them therein.  <P>SOLUTION: This spawn block feeder comprises a holding case 2 and a setting section 6 for horizontally supporting the spawn block-holding tray 2, a spawn block-removing device 7 for simultaneously removing a specified number of spawn blocks A from the tray 2, a spawn block posture-changing device 8 for changing the vertical posture of the thus removed spawn blocks A, a mobile holding cylinder 11 for temporarily holding the spawn blocks A therein, a conveyor 13 for moving the cylinder 11 over the holes for implanting them therein, and an implanting bar 12 for setting the cylinder 11 free and driving the spawn blocks A into the holes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169595-A (JP)
Title: Method of removal for spinal cord and equipment for the same
Inventor: ONO SHIRO
IPC: A22C17/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removal for spinal cord of a meat animal to retain commercial value of meat without causing pollution, and to provide equipment for the same.  <P>SOLUTION: The method and equipment removing the spinal cord from the vertebral foramen includes a step aspiration while inserting a nozzle to the vertebral foramen from head side of a carcass of the meat animal after bleeding, removal of tail part, decapitation and skinning. In the case of the meat animal is a cow, the removal of the spinal cord preferably comprises a first step aspirating by using a first nozzle and aspirating to the tail side end of the lumbervertebral foramen, and a second step using a second nozzle with a slender outer diameter than the first nozzle and aspirating to the end of the sacrovertebral foramen. The invention discloses a spinal column orthodontic apparatus to smoothly carry out the removal of the spinal cord.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175216-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can increase amusingness in display and improve game performance by relating a changing display on a normal pattern display device and a variable display on a variable display device.  <P>SOLUTION: When a display condition on the variable display device 310 is changed to a losing display mode from a ready-to-win condition, an active period is started and the ongoing active period is annunciated. If a specific pattern or a pattern identical to the ready-to-win condition pattern is displayed on the normal pattern display device 140 before the active period ends, the display mode on the variable display device is shifted from the losing display mode to a specific display mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261343-A (JP)
Title: Laminated one-body baked type electromechanical conversion element
Inventor: NAGAYA TOSHIATSU
IPC: H01L41/083
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminated one-body baking type electromechanical conversion element, having the same or more electrode characteristics than that of Ag-Pd-based electrode, especially having a low rigidity of the inner electrode layer and small inner stress generated at expansion or shrinkage of a ceramic layer, while using a low-cost electrode material. SOLUTION: The laminated one-body baking type electromechanical conversion element includes a laminate, in which a plurality of ceramic layers 11 made of piezoelectric ceramics or of electrostriction ceramics, and inner electrode layers 21 and 22 between the ceramic layers 11 are baked. The inner electrode layers 21 and 22 contain base metal with modulus of rigidity of 160 GPa or lower as a main component.
Patent JP-2003179516-A (JP)
Title: Radio communication system, radio transmitter, and radio receiver
Inventor: SHOJI YOZO
IPC: H04B1/40
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost radio communication system wherein its frequency-diversity is so realized effectively even when using such a high-frequency band as a millimeter wave as to prevent any signal interruption.  <P>SOLUTION: The radio communication system has a radio transmitter 61 and a radio receiver 62. The radio transmitter 61 at least has an IF-signal generating portion 78 for modulating an intermediate-frequency band by an input signal 63, a signal distributing portion 64 for performing the distributions of the signal fed from the IF-signal generating portion 78, and a plurality of signal transmitting portions 65 for so converting into a radio-frequency band the signals distributed in the signal distributing portion 64 as to transmit radio- frequency-band conversion signals. The radio receiver 62 for so receiving the radio-frequency-band conversion signals as to obtain again the receiving signal of the intermediate-frequency band.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179093-A (JP)
Title: Semiconductor module and method of manufacturing the same
Inventor: FURUKAWA SUKEYUKI
IPC: H01L21/60
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor module which is capable of reducing a space necessary for manufacturing processes and of manufacturing a semiconductor module of a smaller size.  <P>SOLUTION: A resin for insulation is molded to be integrated with electrodes or a circuit board to form a base material 11. A semiconductor device 14 is mounted on the base material 11, and then the semiconductor device 14 and the electrodes 12 on the base material 11 are wire-bonded by gold wires 15 using a wire bonding tool. After finishing the wire bonding, sealing material leakage preventing walls 16 are so formed on the base material 11 as to surround a sealing area to prevent the leakage of a gel-like sealing material when sealing the semiconductor device 14 and the bonding wires 15. Thereafter, a space surrounded by the sealing material leakage preventing walls 16 that includes the semiconductor device 14 and the bonding wires 15 is filled with a gel-like resin, and then the gel-like resin is cured to seal the semiconductor device 14 and the bonding wires 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175929-A (JP)
Title: Container and method for packing and packaging photosensitive film roll
Inventor: WATANABE YOSHIHIRO
IPC: B65D6/18
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for packing and packaging a photosensitive film roll in which any load collapse of a packing box is prevented during the transport of the photosensitive film roll, the reliability is improved, the photosensitive film roll can be easily packed, and carried from a manufacturing department to a department of use, and which can be folded and returned to the manufacturing department repeatedly after the photosensitive film roll is taken out, is free from producing refuse and is excellently recycled in disposal, and a method for the same.  <P>SOLUTION: In the plastic packing and packaging container which can be assembled and folded, ten packing and packaging containers in which two 10-kg photosensitive film rolls are uniformly and horizontally fixed and packed and packaged are prepared, stacked in the vertical direction, and subjected to the stacking load test under the environment of 25°C and 75%RH for eight days. After the test, the angle of inclination of the stacked packing and packaging containers is ≤3° in the container and the method for packing and packaging the photosensitive film roll.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177574-A (JP)
Title: Electrophotographic toner
Inventor: MATSUMOTO TAKATSURU
IPC: G03G9/08
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner excellent in low temperature fixability, anti-offsetting property, blocking resistance and grindability, not causing contamination of a photoreceptor and capable of retaining a quantity of electric charges over a prolonged period of time.  <P>SOLUTION: In the toner, an untransferred toner remaining on an organic photosemiconductor is recovered with a toner recovering device and reused, a bonding resin in the toner is a resin consisting essentially of a crystalline polyester and an amorphous polyester and/or an amorphous polyester polyamide, the crystalline polyester is a resin having 85-150°C softening point obtained by polycondensing alcohol components including ≥80 mol% 2-6C diol and carboxylic acid components including ≥80 mol% fumaric acid, the amorphous polyester and/or the amorphous polyester polyamide is a resin obtained by polycondensing monomers including ≥50 wt.% aromatic compound, the weight ratio of the crystalline polyester to the amorphous polyester and/or the amorphous polyester polyamide is 1:99 to 50:50 and the surface coverage of the toner with an additive is ≥30%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003133031-A (JP)
Title: Thermoelectric film heater device
Inventor: LIAO HAO-YI
IPC: H05B3/26
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure for improving heating efficiency for a thermoelectric film and for extending the service life of the thermoelectric film by evenly dispersing a current flowing through the thermoelectric film, in a thermoelectric film heater device. SOLUTION: This thermoelectric film heater device has at least a thermoelectric film arrangement region 204, a first electrode arrangement region 206 and a second electrode arrangement region 208 on it. The arrangement region 206 and the arrangement region 208 are composed of: an insulation base material 200 positioned on both sides of the arrangement region 204; two thermoelectric films 202a and 202b disposed in parallel with each other on the arrangement region 204; a first electrode set 210 including a first end electrode 214 and a second end electrode 216 with the width of both ends set larger than the center thereof and with a part linking to the thermoelectric films 202a and 202b formed into a second outline;  and a second electrode set 212 including a linking electrode 218 with the width of both its ends set larger than the center thereof and with a part linking to the thermoelectric films 202a and 202b formed into a second outline.