baber/WOPTO huggingface dataset:
Patent JP-2004280891-A (JP)
Title: Recording method, recording medium and recorder
Inventor: MINEMURA HIROYUKI
IPC: G11B7/125
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method for obtaining a suitable recording condition for an optical linear velocity with the minimum number of trial writing times in an optical memory system using a phase transition optical disk, and also a recording medium and a recorder.  <P>SOLUTION: The recording method to decide a power, pulse width and pulse position of an optical pulse by separating the functions in accordance with a recording mechanism is used for obtaining the recording condition of the optional linear velocity by a linear interpolation process by using the recording condition obtained by two linear velocities. For the recording condition determined by this recording method, a preliminarily recorded optical disk medium and the optical disk drive having the function to read out the recording condition are used. By this arrangement, the optical memory system having the high reliability, high speed and satisfied operability (loading waiting time is short) can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341228-A (JP)
Title: Image forming material
Inventor: AOYAMA MITSUNOBU
IPC: C01F7/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material which can form an image excellent in ink absorption, dot shape, degree of bleeding, color vividness and glossiness.   <P>SOLUTION: The image forming material is provided with an accepting layer comprising a platy calcium compound of a plate structured primary particle which is represented by [Ca<SB>1-x</SB>Al<SB>x</SB>(OH)<SB>2</SB>]<SP>+x</SP>[A<SB>x/n</SB>mH<SB>2</SB>O]<SP>-x</SP>wherein A is an n valent anion, m is an integer of from 1 to 10, x is represented by 0.2≤x≤0.4 and is in conformity with inequalities (a) 0.05≤d<SB>50</SB>≤10 (μm) and (b) 2≤Sw≤50 (m<SP>2</SP>/g). In the inequalities, d<SB>50</SB>x1 is the average major axis (maximum aspect diameter) in μm of the platy particle obtained by the TEM image and Sw is the BET specific surface area (m<SP>2</SP>/g) obtained by the nitrogen absorption method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280649-A (JP)
Title: Information collection method, client processing execution method, server and client
Inventor: NAKANISHI SHIGETOSHI
IPC: G06F13/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed data collecting technique for collecting information data at high speed with high reliability while suppressing a load collection in an information collection server or network by smoothing information data collection from a number of objects of information data collection connected.  <P>SOLUTION: An information collection server 102 comprises a transmitting part 10 for transmitting a data collection start message for advertising a data collection start to a plurality of clients and a receiving part 11 for receiving responses from the clients to the data collection start message. The transmitting part 10 transmits a circulating message to be circulated while adding predetermined data to a client which most quickly returns the response, and the receiving part 11 receives the circulating message with the predetermined data added thereto by each client.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280675-A (JP)
Title: Material planning system based on product production plan
Inventor: KIUCHI YOICHI
IPC: G06Q50/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material planning system which enables effective utilization of materials for canceled products in changing a product production plan.  <P>SOLUTION: A material planning system is composed of a extracting canceled products method 5, a adding ordered products method 6, an adding perspective products method 7 and a making material planning method 8. The method 5 extracts canceled perspective products and ordered products, and calculates cumulative total of surplus products, which can be set aside, for the material planning and of the canceled products. The method 6 checks whether the amount of ordered products is transferable out of materials for the perspective products, and if not, adjusts the amount by performing a check A18. The method 7 adjusts the amount by performing a check B28. After a processing of packet i = n + 1 is completed, the method 8 makes a material planning 41 using materials of the ordered products, perspective products and preparing products other than the product planning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278754-A (JP)
Title: Selection assisting apparatus of automatic transmission
Inventor: SHIMIZU WATARU
IPC: F16H61/28
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selection assisting apparatus of an automatic transmission for improving the degree of freedom in layout in a compartment and the cosmetic design properties in a selection lever and for obtaining improved operation characteristics.  <P>SOLUTION: A control unit 14 sets target torque according to the stroke angle of a selection lever 2 detected by a position sensor 13, and compares the target torque with actual input torque detected by a torque sensor 12 for controlling the assistance torque of an electric motor 7. Then, when the operation speed of the selection lever 2 is smaller than a preset speed, the selection lever 2 is determined to be abnormally operated, thus driving the electric motor 7 with fixed ON duty ratio until the next range is reached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243064-A (JP)
Title: Device for preventing fall of cable from desk
Inventor: TERAO GEN
IPC: A47B97/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cable detached from a notebook computer, etc., for example, from falling from a desk without fixing the cable, and also to easily change the length of the cable on the desk by normally keeping a connector part at a place higher than a desk surface.  <P>SOLUTION: A cable fall preventing device integrally includes planar pawl members which are vertically and alternately arranged from both the left and right sides of a rectangular planar body without superimposition. The pawl members are bent inward, so as to obtain a gap with the planar body, where the cable is put through and which is smaller than the cross section of the connector part at the end of the cable, and also a space which is arranged between both the pawl members and also between the tip ends of the pawl members and the planar body, which communicates with the gap, and where the cable is put through, is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004284115-A (JP)
Title: Image forming system
Inventor: ISHIKURA KOJI
IPC: G06F3/12
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system that can complete necessary printing without causing an omission of pages of printed matter by making a host machine take over printing from a slave machine when an abnormality such as the interruption of power supply to the slave machine or a system error during consolidated printing in a stack mode and the slave machine cannot continue printing.  <P>SOLUTION: The image forming system connects the host machine 90 and the slave machine 91 by a cable 92 and makes them share a printing job for consolidated printing. When an abnormality occurs at the slave machine 91 making the continuation of the consolidate printing impossible, the printing of pages, the completion of printing by the slave machine 91 of which is unclear, is taken over and performed by the host machine 90. The image forming system can cope with a turning-off of the main power supply of the image forming system, a power failure and a system error as abnormalities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285639-A (JP)
Title: Base-isolation structure
Inventor: TANABE KEIZO
IPC: E04H9/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolation structure, simplifying disposal of excavated surplus soil.  <P>SOLUTION: In this base-isolation structure 1, an upper structure 4 is constructed through a base isolation device 6 in the head of a foundation pile 5 driven in the ground 2, a space 8 for maintenance is formed only in the periphery of the foundation pile 5 between the upper structure 4 and the ground 2, and the spaces 8 for maintenance are connected to each other by a connecting passage 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341100-A (JP)
Title: Ink cartridge and ink cartridge holder
Inventor: SEINO TAKERO
IPC: B41J2/175
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a relative position between an information reading section of an ink cartridge holder and an information memory section of an ink cartridge that require accurate positioning even when the ink cartridge has an unstable property.   <P>SOLUTION: This ink cartridge 300 for supplying ink to a recorder 10 comprises an ink cartridge body 302 having a roughly box shape for storing the ink; the information memory section 314 having a connection electrode section 316 provided at a part of a first side wall 310 of the ink cartridge body 302; an ink supply section 322 provided on the front faced 320 intersecting with the first side face 310; and a positioning section 326 that guides a positioning member 220 of the recorder 10 such that the positioning member 220 is opposite to the connection electrode section 316 to be in roughly parallel to the connection electrode section 316, at a portion in the vicinity of the connection electrode section 316 on the front face 320.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286628-A (JP)
Title: Abnormality detection apparatus and abnormality detection method of oxygen sensor
Inventor: HATTORI KAZUTAKA
IPC: G01N27/417
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To carry out detection of abnormality in oxygen sensor with high resposiveness and rapidity.  <P>SOLUTION: An abnormality detection apparatus 10 for detecting abnormalities in the oxygen sensor 1, including a detection element 2 for outputting a current corresponding to an oxygen concentration, when a voltage is applied, applies a negative voltage to the oxygen sensor 1 and measures the impedance of the detection element 2 (S18, S20), and decides the existence of the abnormality in the oxygen sensor 1, based on the difference between the impedance Zn of the detection element 2, when the negative voltage is applied and the impedance of the detection element 2, when the positive voltage is applied prior to the application of the negative voltage (S22).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285721-A (JP)
Title: Power transmission steel tower foundation using small anchor material
Inventor: TANABE SHIGERU
IPC: E02D27/42
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission steel tower foundation using a small anchor material, facilitating construction and structural design of the steel tower foundation, and reducing the foundation.  <P>SOLUTION: In this power transmission steel tower foundation, anchor materials 4 are radially projected through a mounting plate in the periphery of a leg material supporting the steel tower, and the leg material is buried in the foundation concrete. The tips of the anchor materials are disposed in the position near the edge part of the mounting plate 3 and reduced in size, whereby the anchor materials can be disposed inside a reinforcement cage such as a pile main reinforcement to prevent increase in width of the foundation floor system and width of a site. Thus, the earth work amount can be reduced. Further, the reduction of size can facilitate arrangement of reinforcement inside the concrete floor system and installation work for the leg material, and improve executability of work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003235854-A (JP)
Title: Sterile clip and instrument for placement thereof
Inventor: STEFANCHIK DAVID
IPC: A61B17/125
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce force required for ligation.  <P>SOLUTION: The clip is provided with a handle portion and an operating portion and the operating portion uses a surgical instrument provided with a pair of exhalation members forming the far end thereof and a means capable of reciprocating and sliding on the exhalation members for approximately parallel aligning the exhalation members to be used for operating organization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004293480-A (JP)
Title: Semi-sealed compressor
Inventor: INOUE HIDEYUKI
IPC: F04B37/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-sealed compressor capable of making compression to a higher pressure than conventional, embodied in a simple structure, and assuring excellent durability and a high reliability.  <P>SOLUTION: The semi-sealed compressor 1 of multistage compression type is structured so that a gas compressed by a lower stage cylinder 5 is sent to an upper stage cylinder 6 through a pipe 40 to be compressed further to generate a high pressure, wherein the diameter of the upper stage cylinder 6 is formed greater than the diameter of the lower stage cylinder 5 so as to reduce the shaft load, and the capacity efficiency is enhanced by cooling the gas compressed by the lower stage cylinder 5 when it passes through the pipe 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301872-A (JP)
Title: Developing roller for electrophotographic apparatus
Inventor: OKUNO YUZO
IPC: C08L33/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller for an electrophotographic apparatus with a surface layer which can be made excellent in toner conveying performance, flexibility and followability while having advantages peculiar to a fluororesin.  <P>SOLUTION: The developing roller for an electrophotographic apparatus is obtained by disposing a surface layer on a surface of an elastic substrate layer having elasticity, the surface layer comprises a resin composition prepared by blending a fluorine-containing olefin resin, an acrylic resin and inorganic fine particles, and in a tensile test stipulated by JIS K7113, a No.2 test specimen of the resin composition has an elongation of ≥100% and no yield point and stress at 100% elongation is ≤25 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299452-A (JP)
Title: Steering device
Inventor: SATO MASANORI
IPC: B60R25/0215
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase silence in a cabin when an electric motor and a solenoid of an electric steering lock device are operated.  <P>SOLUTION: The rotation of a steering wheel 1 is transmitted to a steering gear 6 on the outside of the cabin through a steering shaft 2 going through a dash panel 5. The steering gear 6 is housed in a steering gear box 8, and the steering lock device 10 having the electric motor 14 and the solenoid 16 is jointly housed in the steering gear box 8. When the electric motor 14 and the solenoid 16 are operated, the rotation of the steering shaft 2 is allowed or inhibited in response to the operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299719-A (JP)
Title: Top-sealer for paper-made liquid container
Inventor: KOJIMA AKIHIKO
IPC: B65B7/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce direct influence of foreign matter such as dirt and dust by a series of devices by placing a driving source on a lower part of a container conveyance means of a liquid filling and packaging apparatus and placing a driving shaft, a bearing, a lever, an arm or the like at a position shifted from the immediately above a paper-made liquid container.  <P>SOLUTION: A pair of horizontally movable linear guides 2b and 2c pivoted to a second support frame 2 provided on a body frame F on one of sides of an arcuate first support frame 1, and a pair of open/close arms 6 and 7 pivoted to the upper end of one driving shaft 5 vertically liftably pivoted to a body frame F below a second support frame 2 so that they can open/close are provided. The arm 6 and one of ends of a first driving horizontal arm 8 are pivoted to the linear guide 2b, and the arm 7 and one of ends of a second driving horizontal arm 9 are pivoted to the linear guide 2c. One of driving arms 3 on the side of the second support frame 2 is pivoted to the other end of the first arm 8, and the other driving arm 3 is pivoted to the other end of the second arm 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298352-A (JP)
Title: Ultrasonograph
Inventor: TANAKA TOSHIKAZU
IPC: A61B8/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the detection of the degree of the movement of the ultrasonic oscillators with a simple structure.  <P>SOLUTION: A scan drive unit 2 with an ultrasonic probe 1 linked thereto is driven with a pinion gear 44 meshed with a rack gear 42 provided on a linear guide means 3 to be moved linearly and to detect the degree of the movement, a display plate 48 is erected on the side part of a slide plate 40 of the linear guide means 3. A bar code label 49 having bar codes 49a put thereon at a specified pitch interval is stuck on the display plate 48 and an optical code reader 36 is mounted on the side part of the casing 20 of the scan drive unit 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302216-A (JP)
Title: Polymer for coating resist pattern
Inventor: MURAKAMI YOHEI
IPC: G03F7/40
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer for coating a resist pattern to make formation of a finer resist pattern possible by forming a coating layer on the resist pattern of a substrate or the like constituting an electronic appliance such as a semiconductor device.  <P>SOLUTION: The polymer for coating the resist pattern is used to form a coating layer on the resist pattern. The polymer has a structural unit of α-(hydroxyalkyl)acrylic acid and/or its ester. The coating layer is formed by the reaction of the vinylether group in the polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004258593-A (JP)
Title: Integrated learning system using question paper in combination with personal computer
Inventor: AOYANAGI HISASHI
IPC: B42D15/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning method for enhancing learning effect by using a question paper in combination with personal computer software and a personal computer, and maximizing their respective features.  <P>SOLUTION: In the integrated learning system using a question paper in combination with software and a personal computer, the question paper, the software containing the data such as the numbers of the questions in the question paper, hints for the questions, answers, explanations, and a step for processing the data, and the personal computer are used together as an integrated body, and thus, several times as much learning effect as the learning independently using each of them can be attained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004309236-A (JP)
Title: Blood corpuscle counter
Inventor: ICHIYAMA YOSHIKAZU
IPC: G01N33/49
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood corpuscle counter suitable for portable use, and having no restriction to the attitude when used.  <P>SOLUTION: This counter is equipped with a passage 3 having a dilution liquid supply part 1 and a blood corpuscle counting part 2 from the upstream side in this order, and a blood introduction part 4 having the downstream end communicated with a position between the dilution liquid supply part 1 and the blood corpuscle counting part 2 of the passage 3. The counter is constituted so that the blood in the blood introduction part 4 is introduced into the passage 3 by sending the dilution liquid into the passage 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311173-A (JP)
Title: Transposed segment conductor, and superconductive cable
Inventor: SUZUKI TOMOSHI
IPC: H01B12/06
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transposed segment conductor formed by spirally winding a plurality of transposed segments around a tube capable of restraining bending distortion generated in the peripheral direction of a substrate, and a superconductive cable.  <P>SOLUTION: The transposed segment conductor is formed by spirally winding the transposed segment 10 formed by twisting and transposing a plurality of tape-shaped elemental wires around the tube 1 of which cross section of a perimeter is formed in nearly circular shape. A flat-shaped rigid body 2 having a width substantially the same with that of the transposed segment 10 is interposed between the transposed segment 10 and the tube 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308818-A (JP)
Title: Sealed pressurization type gas dynamic bearing device, and hard disc device and removable hard disc device using the same
Inventor: UESUGI MASAKAZU
IPC: H02K5/16
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed pressurization type gas dynamic bearing device capable of improving the dynamic pressure generative force without enlarging the device and remarkably increasing the cost.  <P>SOLUTION: In this gas dynamic bearing device having a fixed member 2 fixed in a case and a rotating body 5 rotatably supported on the fixed member 2, and rotating the rotating body 5 by generating the dynamic pressure on the gas between the fixed member 2 and the rotating body 5, the case is the sealed case 1, and the sealed case 1 is pressurized to solve a problem. Here, the pressure in the sealed case 1 is preferably 2×10<SP>5</SP>through 1×10<SP>6</SP>N/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306126-A (JP)
Title: Method of rolling base stock for titanium alloy
Inventor: TODA MAKOTO
IPC: B21B1/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling method of a base stock for titanium alloy by which the rolling can be performed by a small number of processes without generating flaws such as cracks on the surface, and fuel and thermal energy can be reduced.  <P>SOLUTION: This method is a rolling method of the base stock for titanium alloy which includes a heating stage S1 where the ingot ( base stock of the titanium alloy ) W1 is heated up to 1,200 °C, for example, and a first blooming stage S2 where such a heated ingot W1 is made into a bloom ( intermediated base stock ) W2 having a cross section which is reduced to the reduction of area of ≥ 80% by hot blooming of a plurality of times, a complementary heating stage S3 where the bloom W2 is heated to ≥ 1,150°C and a second blooming stage S4 where the complementarily heated bloom W2' is made into a billet ( titanium alloy material ) W3 having a cross section which is reduced to a reduction of area of ≥ 50% by hot blooming of a plurality of times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315099-A (JP)
Title: Expansion and contraction work base
Inventor: MIYOSHI TADASHI
IPC: B66F9/06
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion and contraction work base capable of accurately positioning the work base even when whole height of the expansion and contraction work base is high to support it in a stable condition and having excellent operation controllability and stability.  <P>SOLUTION: This expansion and contraction work base 10 has a fixed support frame part 12 provided on a running carrier 11 and a base board like a frame and provided with a spiral shaft 13 fixed and erected vertically, a gear 14 whose inner side is screw-fitted in the spiral shaft 13 and in which a gear part 14a is formed on its outer side, an elevating drive frame part 15 supported through a gear box 17 incorporating the gear 14, arranged in parallel with the spiral shaft 13, and provided with an elevating shaft 16 meshing with the gear part 14a of the gear 14 and rotated, and an elevating shaft driving part 18 fixed and arranged in the elevating drive frame part 15 and rotating and driving the elevating shaft 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI