baber/WOPTO huggingface dataset:
Patent JP-2001240465-A (JP)
Title: Porcelain of dielectrics
Inventor: NUKUSHINA TAKAO
IPC: H01B3/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a porcelain of dielectrics having high specific dielectric constant of 2000 or more, satisfying X8R characteristic and capable of simultaneously firing together with an inner electrode comprising Ag as the main component at a temperature of 1150 deg.C or lower, in particular, to provide a porcelain of dielectrics for on-vehicle use requiring down-sizing, high performances and high fidelity. SOLUTION: In this porcelain of dielectrics, dielectrics layer comprises main crystalline particles comprising perovskite type complex oxide containing at least Ba and Ti as the metallic elements, and a grain boundary phase containing at least Bi as the metallic element, wherein Bi in the grain boundary phase exists as crystalline particles of a complex oxide comprising Bi and Ma (Ma is at least one metallic element selected from Ti and Zr), and Si, Zn and Ca exist as glassy state.
Patent JP-2001240435-A (JP)
Title: Laminated glass and intermediate membrane therefor
Inventor: BANDO AKIHIKO
IPC: C08K5/098
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated glass with good antistaticity and an intermediate membrane suitable to obtain the laminated glass. SOLUTION: This intermediate membrane comprises a plasticized polyvinyl butyral resin having butyral content of 62 to 72 mol% which contains 0.05 to 3 pts.wt. of a compound expressed by the general formula (1) below, 0.05 to 3 pts.wt. of a compound expressed by the general formula (2) below and 0.005 to 0.5 pts.wt. of potassium salt of a carboxylic acid having 4 to 12 carbons, each based on 100 pts.wt. of the polyvinyl butyral resin. R1-O-(CH2CH2O)mH (1) wherein R1 represents a hydrocarbon group having 1 to 25 carbons and (m) is an integer of 1 to 20. R2-O-(CH2CH2CH2O)nH (2) wherein R2 represents a hydrocarbon group having 1 to 25 carbons and (n) is an integer of 1 to 20.
Patent JP-2001140506-A (JP)
Title: Door handle device for vehicle
Inventor: MIYAKOSHI ATSUSHI
IPC: E05B1/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a door handle device for vehicle capable of improving the assembly workability by fixing a counterweight easily and a manufacturing method therefor. SOLUTION: This door handle device for vehicle has a handle main body 2 connected with a handle base 1 rotatably, a torsion spring 3 energizing the handle main body 2 onto an initial rotation position side, and a counterweight 7 which is mounted on the handle main body 2 by inserting both end parts thereof through weight receive parts 4, 4' of the handle main body 2 and receives a leg 6 of the torsion spring 3 into a spring fitting groove 5 to lock it. A temporary holding part 9 holding temporarily the leg 6 of the torsion spring 3 at the position where it exceeds an insertion axial line 7a of the counterweight 7 in the direction of winding in angle increase of a coil part 8 is provided in either of the handle base 1 and the handle main body 2.
Patent JP-2001244184-A (JP)
Title: Charged particle beams apparatus, semiconductor integrated circuit processing device, and method of manufacturing semiconductor integrated circuit
Inventor: TANAKA MASAOMI
IPC: H01J37/30
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce drift of an electron beam which is due to charging of contaminates. SOLUTION: An annular thin electric field control film 28 of dielectric body, insulator or semiconductor is provided around a hole 11a provided to a stop 11, which passers or blocks an unwanted electron beam 12b, and inside a position at which an electron beam to block is made to pass or to be blocked, electric field generated by contaminants 30 produced on the stop 11 is prevented from affecting an electron beam 12a passing through the hole 11a of the stop 11 by an electric field generated by an electric field control film 28.
Patent JP-2001241146-A (JP)
Title: Fixing tool for glass plate and glass plate structure using the same
Inventor: NIKO MASAJI
IPC: E04B2/72
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool for a glass plate capable of making a glass plate having a large area by simply combining a plurality of the glass plates and simply exchanging only the broken partial glass plates in the case that the partial glass plates constituting the glass plate of the large area is broken. SOLUTION: The fixing tool for the glass plate has a rod-like body part, a first fixing plate provided on the body part along the longitudinal direction of the body part, a second fixing rail provided on the body part along the longitudinal direction so that a gap is formed between the first fixing rail and the second fixing rail. In the fixing too of the glass plate projections protruded toward the other in the gap inside on at least any one of the first fixing rail and the second fixing rail are provided along one longitudinal direction at prescribed intervals.
Patent JP-2001244274-A (JP)
Title: Semiconductor device and its manufacturing method as well as radio communication system
Inventor: MATSUMOTO NOBUYUKI
IPC: H01L21/8222
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which reduces a pressure applied to the electrode of a vertical element in its mounting, in which a lead-out electrode and a package base are brought surely into contact, whose reliability can be enhanced and whose performance and yield are high, to provide its manufacturing method and to provide a radio communication system. SOLUTION: A hollow 107 is formed just above an emitter electrode 105 on an emitter lead-out electrode 106 whose lower part is supported by a benzocyclobutane(BCB) film 104. In a flip-chip mounting operation in which the emitter lead-out electrode 106 is brought into contact with the package base, a bonding pressure is not applied directly to the emitter electrode 105 due to the hollow 107 on the emitter lead-out electrode 106.
Patent JP-2001244319-A (JP)
Title: Electrostatic chuck unit
Inventor: HORI HIROAKI
IPC: H01L21/683
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck having stabilized attracting/releasing specificity by stabilized volume resistivity in a wide range of temperature. SOLUTION: An electrostatic chuck unit consisting of at least two electrostatic chucks 1a, 1b and a base plate, can cope with a wide range of temperature by setting the electrostatic chucks 1a and 1b to respective different level of volume resistivity and altering an attraction face 1a and 1b by altering attraction voltage in response to the temperature range.
Patent JP-2001251192-A (JP)
Title: Conjugate structure vector quantization method
Inventor: IWAGAMI NAOKI
IPC: G10L19/038
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To perform preliminary selection in conjugate structure vector quantization. SOLUTION: In a conjugate structure vector quantization method, the synthesized vector of two code vectors taken out from respective code books storing the two code vectors and a vector whose quantization error is minimum with respect to a target vector are selected. At the time of retrieving only a preliminary selected number of candidate vectors from each of the two code books, the code books are divided into a number identical to the preliminary selected number of vectors. Only one vector whose distance with the target vector is the minimum is retrieved and the preliminary selected number of code vectors are set to be the candidate vectors.
Patent JP-2001017207-A (JP)
Title: Shoestring fastening device especially for sports shoes
Inventor: ANNOVI GUISEPPE
IPC: A43C7/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To partially loosen a shoe fastening string to bring about a final tightened state to the string by operating only a lever without lock release of a string tightening device by relating the lever with the fastening device. SOLUTION: A tie bar 6 is contained between arms 3, 4 and axially fixed at a middle position between the arms 3, 4 in a jointed manner so as to be rotatable about a joint axis X which is apart from and parallel to the pivoting axis Y of a lever 2. The string fastening device 1 is provided with a string tightening device 7 producing itself as an integral member with the tie bar 6. The final grip is obtained by rotating the lever 2 to a closing position with a first tightening level by pulling an end 24 of a fastening string 11 through the string tightening device 7. Thereby, the fastening string 11 can partially be loosened only by the lever 2 without lock release of the string tightening device 7.
Patent JP-2001253160-A (JP)
Title: Ink jet recording sheet
Inventor: YAMABE SUSUMU
IPC: B41M5/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet, which flees from a wavy phenomenon (cockling) developing on the surface of a printing part at printing and from a print-through of ink. SOLUTION: In the ink jet recording sheet, which is produced by applying at least one or more ink absorbing layers on a base paper, by providing a resin-containing back coating layer, which has the tensile elongation at break according to JIS K 7127 of below 50% and, at the same time, the tensile strength at break of 10 MPa or more, on the rear side of the base paper through the ink absorbing layers, the wavy phenomenon (cockling) developing on the surface of the printing part at printing can be fled from. Further, by including pigments having the particle diameter of 1 to 15 μm in the back coating layer, the ink jet recording sheet having no print-through of ink can be obtained.
Patent JP-2001263395-A (JP)
Title: Electric disk brake
Inventor: USUI TAKUYA
IPC: F16D65/18
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize a motor and a caliper main body while lowering the motor torque by assembling a reduction gear capable of providing a large speed reduction ratio without requiring a large space. SOLUTION: A stator 16 and a rotor 17 of an electric motor 15 are arranged inside the caliper main body 2, and the rotation of the rotor 17 is transmitted to a piston 10 while converting the rotation to the linear motion through a ball lamp mechanism 21, and brake pads 9 and 8 are pressed to a disk rotor D by the piston 10 and a claw body 4. In a disk brake with the described structure, the rotor 17 is provided with two external gears 31 and 32, and two disks 23 and 25 of the ball lamp mechanism 21 are provided with two internal gears 36 and 37, and these external gears 31 and 32 and the internal gears 36 and 37 are engaged with each other so as to rotate the two disks 23 and 25 of the ball lamp mechanism 21 at a constant ratio of rotation in relation to the rotor 17. One rotating disk 25 is moved by the differential movement, and the piston 10 is moved forward with that movement.
Patent JP-2001266610-A (JP)
Title: Vehicle lamp structure
Inventor: SEKI HIDEYUKI
IPC: F21W107/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent water from flowing in a reverse direction at a water drain part and getting into a lamp housing when water is jetted out in a vicinity of a lens from the front side (lens side) in a vehicle lamp structure provided with the water drain part. SOLUTION: An outer wall part 2a of a lamp housing 2 is provided with a groove part 6 and a groove outer wall part 7. A lens 3 is mounted on the lamp housing 2 in such a structure that an outer periphery part 3a of the lens 3 presses a seal member arranged in the groove part 6. A water drain part 3b is formed on at least one of the outer peripheral part 3a of the lens 3 and the seal member. A cover part 12 covering a tip and an outer side of the groove outer wall part 7 is provided on the outer peripheral part 3a of the lens 3.
Patent JP-2001259128-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve reliability to the interruption of electric service. SOLUTION: This game machine put in action receiving the supply of a power source, controls electric driving devices 12, 15, 40, 41 on the basis of play conditions. The game machine is provided with a power interruption detecting means 407 for outputting a power interruption detection signal upon detecting the drop of voltage down to power interruption detection voltage by monitoring the supply state of the power source, and electric driving device power processing means 100, 150, 400 capable of terminating power interruption processing for transferring the electric driving devices 12, 15, 40, 41 into a power interruption state on the basis of the power detection signal, before voltage descends down to the voltage for guaranteeing the action of the electric driving devices 12, 15, 40, 41.
Patent JP-2001265308-A (JP)
Title: Method for displaying information on terminal screen and information processing terminal
Inventor: NAKADAI AKIYOSHI
IPC: G06F3/048
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To arrange information so as to be naturally accepted by a user without influencing user's operation when information such as an advertisement is displayed on a terminal screen. SOLUTION: The information to be displayed is stored in a terminal 102 beforehand (for example, the information is shifted from an information source 101 to a database 103). When a user operation has to be brought into a waiting state, the stored information is displayed on a terminal screen 4 in the neighborhood of an icon indicating the waiting state, or instead of the icon.
Patent JP-2001266113-A (JP)
Title: Target position setting device and guiding device
Inventor: NAKAMURA TAKAHIRO
IPC: G01B11/26
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To guide a flying object to a part where a living room in a target is excluded from the picture of the target grasped as a video. SOLUTION: An image pickup means which picks up an image including a target, a means 42 extracting the image of a target part from the image obtained from the image pickup means, a means 42 obtaining vertical/lateral length information on the target from the image of the extracted target, a posture detection means 43a detecting the posture of the target from length information (by learning the aspect ratio of the extracted image), offset processing means 43b and 43c detecting the edge part from the extracted image of the target and deciding a target point in a position obtained by moving it by necessary offset quantity corresponding to posture information obtained by the posture detection means from the pertinent edge and a control means performing control guidance toward the target point obtained by the offset processing means are installed.
Patent JP-2001259975-A (JP)
Title: Mono-crystal processing method
Inventor: YAMAGISHI HIROTOSHI
IPC: B24B5/36
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To perform cylindrical grinding of silicon mono-crystals without a drop of the yield by reducing local breaking stresses applied to the mono- crystals when multi-crystal silicon is melted followed by pulling-up of silicon mono-crystals and then the silicon mono-crystals are to be ground into the specified diameter. SOLUTION: A polyurethane sheet 13 is pinched to serve as a buffer material, and the end face 11 of mono-crystal and a pseodo-tail 12 are adhered together using polyepoxy bonding agent and fixed to a cylindrical grinding machine, and cylindrical grinding is performed. After finishing the cylindrical grinding, the polyurethane sheet 13 is torn off using a knife, etc., and the end face 11 of mono-crystal and the pseudo-tail 12 are separated from each other.
Patent JP-2001270866-A (JP)
Title: Method for synthesizing heterocyclic compound
Inventor: IWASE KATSUHIRO
IPC: B01J23/755
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing a heterocyclic 6-membered compound useful as an intermediate raw material for medicines, or the like, especially a heterocyclic compound having a substituent at its 3-position by a simpler pathway than that of a method passing through picoline and in a higher yield than that of the conventional method using oxazole as the raw material. SOLUTION: This method for synthesizing the heterocyclic compound is to use a non-substituted oxazole as a raw material, and react it at normal pressure or under pressurization at a reaction temperature of 120-300 deg.C.
Patent JP-2001271991-A (JP)
Title: Lubricating oil feeder and line filter
Inventor: KUSANOBU MAREKAZU
IPC: F16N7/38
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To fit a line filter directly to a base unit without a bracket and an external pipe, and easily cope with alteration in its fitting position. SOLUTION: A filter fitting part FB provided with an oil feed port 305, connected to a pump and a return port 306 connected to a pressure switch 50 is provided in plural portions of the base unit, a joint wall opposite to the filter fitting part FB is formed on the line filter 60 side, and the joint wall is provided with a primary side port 604 and a secondary side sub-port 605 disposed opposite to the oil feed port 305 and the return port 306.
Patent JP-2001270980-A (JP)
Title: Ionizing radiation stabilized polycarbonate resin composition and polycarbonate resin composition for part of medical equipment
Inventor: KIDA TOSHIO
IPC: C08L69/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition and a polycarbonate resin composition for pants of medical equipment which have reduced deterioration of properties and extremely reduced yellowing upon ionizing radiation sterilization. SOLUTION: The ionizing radiation stabilized polycarbonate resin composition and the polycarbonate resin composition for parts of medical equipment comprise 100 pts.wt. polycarbonate resin and 0.001-20 pts.wt. acetal compound represented by formula (1) (wherein m and n are each an integer of 0-5; R1 and R2 may be the same or different and each at least one group selected from the group consisting of 1-18C alkyl group, a 1-18C alkoxy group, a 1-18C acyl group, a 1-18C acyloxy group, and a 2-8C polyoxy hydrocarbon group).
Patent JP-2001269227-A (JP)
Title: Desk-structured body
Inventor: KATO SHIGETAKA
IPC: A47B13/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a desk-structured body which can be used as a low table and be used efficiently. SOLUTION: A desk-structured body 10 has two parts. One is a low table part 50 which has a top board part 90, and a base part 60 which supports the top board part 90. And another is a desk main body 20 on which the low table part 50 can be put, and it can be also put off, so that the top board part 90 of the low table part 50 may form at least a part of a top board part of the desk.
Patent JP-2001275310-A (JP)
Title: Small-sized motor
Inventor: KOSAKA MASAHIDE
IPC: H02K5/22
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, small-sized motor. SOLUTION: A drive circuit mounting part where components like a motor drive IC, etc., are arranged, and a rotor position detector mounting part where a Hall element or coil terminal wire soldering land, etc., are arranged are formed by the use of a resin board or iron board. A drive circuit board on which the motor drive IC, etc., are arranged, and a rotor position detector board on which the Hall element or coil terminal wire soldering land, etc., are arranged are connected into a body with a flat cable, and fitted to a housing.
Patent JP-2001279958-A (JP)
Title: Recycled plastic outside fence strut and its manufacturing method
Inventor: HIRATA MINORU
IPC: E01F13/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To fit a circular metal fitting 2 to a recycled plastic outside fence strut 1 in a rotatable or a freely movable manner to project lateral fence supporting metal fittings 3 to the metal fitting 2. SOLUTION: A reduced diameter section 1' is molded in the strut 1 integrally molded from a thermoplastic, the circular metal fitting 2 having the inside diameter a little larger than the outside diameter of the reduced diameter section is fitted to the reduced diameter section 1', the inside of the metal fitting 2 is smaller than the outside diameter of the strut 1, the width t between both end edges of the circular metal fitting 2 is smaller than an interval T between the opposite stages 1" and 1" of the reduced diameter section 1', and the recycling plastic outside fence is so constituted that the lateral fence supporting metal fittings 3 are projected respectively to the metal fitting 2.
Patent JP-2001281836-A (JP)
Title: Method for correcting photomask pattern, method for manufacturing photomask and recording medium
Inventor: TAKENOUCHI TAKASHI
IPC: G03F1/36
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time for photo proximity effect correction and to suppress an increase of TATs in formation of pattern data even if the variations in the line widths and base widths of photomask patterns increase. SOLUTION: When graphic data is subjected to correction processing by using a correction table comprising a hash table and having correction values, the inputted graphic data 1 is subjected to segment vectorization processing (ST2) and segment sorting processing (ST3). The segmentalized graphic data 1 is scanned with scanning lines and the line widths and space widths for correction are extracted by a plane scanning method. The segments sandwiched by the front and rear scanned with the scanning lines are subjected to the retrieval of a desired correction value from the correction table using a hash function in accordance with the values of the line widths and space widths. The segments sandwiched by the front and rear scanned with the scanning lines in the graphic data 1 are subjected to the correction and the correction of the graphic data 1 is executed in the final.
Patent JP-2001275992-A (JP)
Title: Method for advising cosmetic
Inventor: MIYAUCHI YUUKI
IPC: A61K8/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for recommending cosmetic by which the occurrence of a ski trouble due to a recommended cosmetic can be prevented when recommending the cosmetic to a subject. SOLUTION: In this method for advising cosmetic in which a prescribed cosmetic is recommended to the patient, a skin sensitivity test with respect to the cosmetic is performed on the skin 2 of the subject by sticking a sheet 1 carrying the cosmetic to the skin 2 for 30 minutes and discriminating the state of the skin 2 by confirming the presence/absence of abnormality on the skin 2 through visual observation or inquiries.
Patent JP-2001278445-A (JP)
Title: Impact absorbing guide for article to be carried
Inventor: IWAZAWA TAKESHI
IPC: B65G47/84
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing guide for an article to be carried capable of absorbing a slight dimension difference and stably carrying even the article having different external dimensions. SOLUTION: This impact absorbing guide installed along a carrier passage of the erect article to be carried is provided with a guide base composed of a rigid material to hold a basic form of the guide and a buffer guide body used in combination with the guide base and sometimes brought into a direct contact with the article to be carried. This material formed by combining and integrating the guide base with the buffer guide body is so constituted as to have loose separation parts partially where the guide base and the buffer guide body are not closely fixed to each other for absorbing the impact.