baber/WOPTO huggingface dataset:
Patent JP-2002208451-A (JP)
Title: Crimp terminal
Inventor: KOBAYASHI YUTAKA
IPC: H01R13/11
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent a fall out of an electric wire. SOLUTION: A pair of arms 24A, 24B are extended in parallel from the rear part of a crimp terminal 20, and a groove 25 is formed by bending the end part of the extended parts rectangular in the extended direction. When a core wire 31 of an electric cable 30 is pushed in the groove 25, the pair of arms 24A, 24B elastically clamps the core wire 31, and the electric cable 30 is connected. A slip out preventing protrusion 28, protruding from one arm 24A to the other arm side, is formed at the neighboring area of an opening part 27 of the groove 25, therefore, when the electric cable 30 is pushed upwards by vibration or the like, the slip out preventing protrusion 28 locks the core wire 31, and the electric cable 30 is prevented from slipping out. Accordingly the connection between the crimp terminal and the core wire 31 of the electric cable 30 is surely maintained.
Patent JP-2002204827-A (JP)
Title: Venous blood storage tub with cardiotomy
Inventor: TANAKA MINORU
IPC: A61M1/36
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a venous blood storing tub with a cardiotomy which properly removes bubbles having flown into the blood storing tub without flowing out to the downstream of the blood storing tub and easily controls the surface of stored blood. SOLUTION: The tub is provided with a housing 2 having a venous blood flow-in port 4, an intracardiac blood flow-in port 5 and a blood flow-out port, a venous blood filtering net 8 existing extending from the bottom part of the housing to an upper part within the housing so as to be communicated with the venous blood flow-in port and the intracardiac blood flow-in port, a venous blood introduction tube 7 which is connected to the venous blood flow-in port and the tip of which is extended to the neighborhood of the bottom part within the venous blood filtering net, a defoaming member 11 installed above the venous blood filtering net to hold defoaming agent, and an intracardiac blood filtering and defoaming part 10 installed above the defoaming member to be communicated with the intracardiac blood flow-in port.  A distance between the tip of the venous blood introduction tube and the venous blood filtering net is >=7 mm and the opening size of the venous blood filtering net is 20 to 55 μm.
Patent JP-2002207502-A (JP)
Title: Process control method and process control device using it
Inventor: SATO CHIE
IPC: G05B13/04
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a process control method capable of compensating dead time even with a great disturbance, and a process control device using it. SOLUTION: The process control method having a model which represents the behavior of the control object includes calculating an estimate of the quantity of control of the control object not including dead time, and an estimate of the quantity of control of the control object including dead time, based on the model and using both the quantity of operation and the quantity of state of the control object not including dead time; and calculating a difference between the two estimates to add the difference to a deviation between a target value and the quantity of control.
Patent JP-2002205504-A (JP)
Title: Driving wheel supporting device
Inventor: OKADA MAKOTO
IPC: F16C33/76
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To eliminate an effect of preload on a bearing part during assembling and intrusion of water into a spline engaging part, in a driving wheel supporting device comprising a hub 10a for supporting a driving wheel, an inner ring 10b engaging with the hub 10a to form an inner ring raceway, and an outer ring 10c externally engaging with the hub 10a via a rolling element 10d to be fixed to a suspending device. SOLUTION: The inner ring 10b is joined and fixed by opening the inner end of the hub 10a in the outward direction of the diameter and caulking it, inserting of a tip side shaft 22 of an outer race 21 into an inner hole of the hub 10a is regulated to a predetermined distance to secure a clearance L between a caulking part 11h and the facing end surface of the outer race 21, the tip of the tip side shaft 22 is joined and fixed to the outside end of the hub 10a in a tightly closed state, and a gap between the outer end of the outer ring 10c and the outer periphery of the hub 10a and a gap between the inner end and the outer periphery of the outer race 21 are sealed.
Patent JP-2002213413-A (JP)
Title: Clip
Inventor: SHIMATANI KOJI
IPC: F16B2/20
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a clip capable of surely closing the opening part of a sack of different types. SOLUTION: The clip has pinching parts 22 and 22, energized by spring in the direction of approaching each other, and at the tips of the pinching parts 22 and 22, guide parts 23 and 23 are formed which are folded in the direction opposite to the direction of approach.
Patent JP-2002061765-A (JP)
Title: Fuel shutoff valve
Inventor: NISHI HIROSHI
IPC: B60K15/01
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel shutoff valve 20 that has an overfilling preventing function, excels in the reopening characteristic and is structurally simple. SOLUTION: The fuel shutoff valve 20 has a fill-up limiting valve 51 and an oil overfilling preventing valve 60 in a casing 21. The oil overfilling preventing valve 60 has a second float 61. The second float 61 is vertically movably housed in housing chambers 53S and 54S in a first float 52 of the fill-up limiting valve 51. The second float 61 is lifted to close a second connecting passage 53d with a second valve portion 61c, when a fuel level overreaches a second level FL2 higher than a first level FL1, and is lowered to connect the second valve portion 61c to a first connecting passage 32b via the second connecting passage 53d so as to reduce the force at which a first valve portion 55 of the first float 52 is brought into close contact with a first seat portion 32d, when the fuel level is below the second level FL2 and before it falls below the first level FL1.
Patent JP-2002215177-A (JP)
Title: Music distribution system, music distribution method, recording medium, and program
Inventor: SUZUKI HIDEO
IPC: G06Q30/02
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a music distribution system which automatically distributes music contents for an effective sales promotion for stores, and to provide a music distribution method, a recording medium, and a program. SOLUTION: A music distribution system (server) 2 manages a plurality of sales promotion programs for various kinds of music which provide sales promotion for stores according to various kinds of store situations. The situation of a store in privity of contract is acquired from a store terminal 3. A sales promotion program corresponding to the acquired store situation is specified, and a plurality of music contents set in the specified sales promotion program are acquired. Each acquired music content and the specified sales promotion program are distributed to the store terminal 3.
Patent JP-2002212941-A (JP)
Title: Trencher type soil improvement machine, its execution controller and soil improvement method
Inventor: MAKINO MASAMI
IPC: E02D3/12
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a soil improvement machine and its execution controller capable of efficiently executing the work while quantitatively finding the quality of the soil improvement. SOLUTION: A plurality of agitating blades 8 are installed to an endless chain 7 and these are subjected to turn-around movements underground for performing the ground excavation and agitating and mixing treatment by the trencher type soil improvement machine. When the drive velocity is S (m/min), turning speed of the agitating blade 8 is W (m/min), attaching pitch of the agitating blades 8 is C (pieces/m), and the height from the chain 7 to the cutter blade of agitating blade 8 is A (m), then they are set to satisfy the equation of A>S/(W.C). Also, the number of blade cuts by the agitating blade 8 per unit distance in the drive direction during the work is calculated in real time and visually indicated and the number of blade cuts is used for controlling the state of execution of the work.
Patent JP-2002217353-A (JP)
Title: Protective apparatus of lithium ion battery
Inventor: KOGA SHIGECHIKA
IPC: H01M10/42
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize the protective apparatus of a lithium ion battery. SOLUTION: In a FET for controlling current and voltage, two adjacent FETs 5 and 6 are composed on a wafer 14, which are packaged on a board 1 of the protection device to miniaturize the board itself.
Patent JP-2002217178-A (JP)
Title: Equipment and method of processing
Inventor: KITAYAMA HIROBUMI
IPC: C23F1/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an equipment of processing, with which a low temperature processing and a high temperature processing can be carried out in one container of processing and temperature-fall operation which usually require longer time compared to warming operation can be carrying out rapidly. SOLUTION: The equipment of processing has a container of processing 24 which can be evacuated of air, a process gas supplying means 148 which feeds required processing gas into the processing container, and a mounting stand 40 for mounting a processing body W to be processed. A heat transfer medium channel 50 for running the heat transfer medium to the mounting stand is formed. The heat medium path is constructed as to be connected to a heat transfer medium selection feed mechanism 54 which selectively feeds a medium for cooling for carrying out low temperature processing and heating medium for heating for carrying out high temperature processing.  Thus, the low temperature processing and the high temperature processing can be carried out in one processing container and the temperature-fall operation which usually requires long time compared to that of the warming operation can be carried out rapidly.
Patent JP-2002221340-A (JP)
Title: Integral air-cooled refrigerator unit
Inventor: HASEGAWA HIRONORI
IPC: F24F5/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a low noise type integral air-cooled refrigerator unit capable of suppressing the generation of noise by cutting off leakage of noise, generated from a compressor in a machine room, to the outside. SOLUTION: A decoration panel 2 of which the peripheral wall of the machine room is formed and sound absorbing materials 5 and 13 are attached to inner plate panels 12 and 12a to form a noise reduction wall. Zigzagging punched holes 15 through which a waste heat generated from a compressor 11, etc., are formed in the inner plate panel 12a forming the top plate of the machine room.
Patent JP-2002220908-A (JP)
Title: Upper and lower end structure of horizontally attached siding
Inventor: SHIMIZU HIROKI
IPC: E04F13/08
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent a tangent line that appears at the connected part from being conspicuous when horizontally attached sidings are fit and connected together by the projected parts and groove parts at their upper and lower end. SOLUTION: A seat 21 at the horizontal front side of the projected portion 2 of the upper end of horizontally attached siding A is jointly fitted and connected to a front side bottom part 31 of the groove portion 3 of the lower end. At the same time vertically stepping parts 22 and 32 are formed through the curved part of each of the seat 21 and the front side bottom part 31, and the width of the stepping part 32 of the front side bottom part 31 side is distinctly narrowed so that the tangent line generated by the joint of the front side bottom part 31 when it is fitted and connected is covered by the downward shadow created by the brick design immediately above formed by protrusively molding on the surface of the horizontally attached siding A to prevent conspicuity.
Patent JP-2002222084-A (JP)
Title: Semiconductor storage device, sector address conversion circuit, address conversion method, and method for using semiconductor storage device
Inventor: SHOJI HARUO
IPC: G06F9/445
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device which makes it easy to rewrite a memory device and makes the memory device function as a specific boot block type regardless of the boot block type of the memory device. SOLUTION: An external sector address is inputted to a sector address conversion circuit 40 as shown in (A) and converted by the sector address conversion circuit 40 into a sector address as an internal address and a memory cell array is accessed through an address decoder circuit 41. Banks 48 and 49 of the memory device shown in (B) have bottom type constitution. The sector address conversion circuit 40 converts the sector address as shown in (C) and when address are made to appear to be set in the order shown by arrows 46 and 47 to the outside, the banks 48 and 49 function as a top boot type.
Patent JP-2002222066-A (JP)
Title: Network printer system and network printer
Inventor: TAKENAKA NOBUAKI
IPC: B41J5/30
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a network printer system which has high cost performance regarding print processing capability. SOLUTION: The network printer system includes a network printer 10 of a 1st kind which enables a network printer 20 of a 2nd kind to use a partition 162 provided to an HDD 16 and more than one network printer 10 of the 1st kind which operate by using the partition 162 provided for the HDD 16.
Patent JP-2002219170-A (JP)
Title: Prefilled syringe and manufacturing method of prefilled syringe
Inventor: TANOGUCHI KENJI
IPC: A61M5/31
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a prefilled syringe of which space formed in the side of a gasket is in a steady pressure and the air cannot introduced due to the difference of pressure and a manufacturing method. SOLUTION: A prefilled syringe 1 has an outside tube 2 having a main body of an outside tube 21, a nozzle part 22, and a frange 23, a seal cap 3 attached closely on the nozzle part 22, and a gasket 4 contained in the outside tube 2 and having a tip ring shaped rib 41 and a back tip ring shaped rib 42. A groove 9 formed along a side of an axis of the outside tube 21 is contained in a surrounding surface in the back tip and the groove 9 can be connected to a space that is formed among the tip ring shaped rib 41, the back tip ring shaped rib 42, the side of the gasket, and the inner surrounding surface of the outside body to the outside in the case that the gasket 4 is set as the tip ring shaped rib 41 is in the tip side of the groove 9 and the back tip rib 42 is above the groove 9.
Patent JP-2002230315-A (JP)
Title: System and method for data reproduction
Inventor: NAKAMOTO SHINYA
IPC: G06Q50/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To automatically distribute data so that a user can reproduce desired data at a given place. SOLUTION: A data distribution service trader computer 10 is a computer which distributes previously specified data through a network 1 when receiving a request to distribute the data. A car navigation terminal 40 has a radio communication interface which can be connected to the network 1 and a position detection part 46, and sends the distribution request to the data distribution service trader computer 10 through the network 1 once the position detection part 36 detects an arrival at a destination and further receives and reproduces the data distributed from the data distribution service trader computer 10 through the network 1.
Patent JP-2002228266-A (JP)
Title: Heat exchanger
Inventor: ARIYAMA KAZUYA
IPC: F28D1/047
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To perform a flow of combustion gas along a heating pipe and to improve thermal efficiency. SOLUTION: A V-shaped guide plate 7 formed that a fin 4 is cut for rising is situated between heating pipes at an upper stage. This constitution enables the improvement of thermal efficiency.
Patent JP-2001216157-A (JP)
Title: Instruction retrieval and port allocation (fiap) circuit and its method
Inventor: NAFFZIGER SAMUEL D
IPC: G06F9/38
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a means to promptly and efficiently start an instruction in a non-order processor 12. SOLUTION: A means to promptly and efficiently trance down places of one or more instructions the execution of which is prepared during a launch cycle and to allocate one or more ports 22 related to one or more execution resources 23 to the instruction the execution of which is prepared during the launch cycle is provided in the non-order processor 12. The processor 12 is provided with instruction rearrangement mechanism 18 (for example, a queue) having plural slots 21 to temporarily store each of the plural instructions. The instructions are executed in non-order from the queue. Each slot 21 is provided with a FIAP circuit 10 to properly start each instruction and to prevent its start.  Plural signals are continuously transmitted through the FIAP circuit 10 of the queue 18 and thus, plural defined instructions 15 corresponding to the plural defined ports 22 related to one or more execution resources 23 is started by the queue.
Patent JP-2002230683-A (JP)
Title: On-vehicle magnetic sensor and vehicle position detector equipped therewith
Inventor: YOSHIYUKI SHINJI
IPC: G08G1/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle magnetic sensor for detecting the intensity of a magnetic field generated from a magnetic marker set on a road surface to calculate the positional displacement of a vehicle, and a vehicle position detector equipped with this sensor. SOLUTION: This magnetic sensor comprises a magnetic detection part 2 for detecting the intensity of a prescribed one-directional magnetic field to the road surface of magnetic fields generated from the magnetic marker set on the road surface and a magnetic body 4 arranged adjacently to the magnetic detection part 2 in order to enhance the magnetic flux density in the one direction.
Patent JP-2001220422-A (JP)
Title: Liquid mdi adduct having improved coagulation stability
Inventor: MARKUSCH PETER H
IPC: C08G18/76
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid polyisocyanate composition having 15-30% NCO group content and <90% monomer diphenylmethane diisocyanate content and improved coagulation stability. SOLUTION: This liquid polyisocyanate composition has 15-30% NCO group content and <90 wt.% diphenylmethane diisocyanate content and comprises a blend of (A) 10-90 wt.%, based on 100 wt.% of (A) and (B), of an MDI adduct having 15-30% NCO content and (B) 10-90 wt.%, based on 100 wt.% of (A) and (B), of an allophanate modified MDI having 12-32.5% NCO content.
Patent JP-2002236237-A (JP)
Title: Optical device
Inventor: SASAKI HIRONORI
IPC: G02B7/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical device in which adjustment of the alignment during assembling is rather easy. SOLUTION: The optical device 10 is equipped with a substrate 11, two optical elements 12 and 13 positioned on the substrate so that the two elements can be optically coupled with each other, and an optical lens assembly 14 disposed on the substrate 11 to optically couple the optical elements with each other. The optical lens assembly 14 is an erect imaging lens system in which the posture of an image A at the object point in the input light is identical to the posture of the image A' formed at the imaging point of the output light side.
Patent JP-2002235745-A (JP)
Title: Ceramic dynamic pressure bearing, motor with bearing, hard disk device, and polygonal scanner
Inventor: ISHIKAWA TAKANOBU
IPC: H02K7/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic dynamic pressure bearing capable of achieving a suitable rotation. SOLUTION: A dynamic pressure clearance 17 is formed between a first member 14 and a second member 15 relatively rotating about a prescribed rotating axis, and a fluid dynamic pressure is generated in the dynamic pressure clearance 17 along with the relative rotation between the first member 14 and the second member 15. At least in either of the first member 14 and the second member 15, a part including a polishing surface (dynamic pressure clearance formation surface) facing to the dynamic pressure clearance 17 is constituted of ceramic and the average grain size of the ceramic crystal grains comprising a polishing-finished dynamic pressure clearance formation surface is adjusted to 1-7 μm.
Patent JP-2002245455-A (JP)
Title: Method and device for multi-variable space processing
Inventor: AKIYOSHI GIYOUZO
IPC: G06T7/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide technology which visualizes multi-variable object data by an easy method. SOLUTION: A preprocessing part 12 degenerates the object data into three variables. A conversion part 14 specifies a reference variable among them and determines the values of remaining two variables as to two concrete values of the reference variable to generate a 1st and a 2nd image. A matching processor 16 matches those images, an intermediate image generation part 20 generates an intermediate image of those images according to the result, and a display control part 22 displays the intermediate image. Thus, the data are visualized only through image processing without any process for modeling.
Patent JP-2002244819-A (JP)
Title: Optical disk drive device and optical disk format device
Inventor: UEDA KATSUYOSHI
IPC: G11B33/12
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To make inferior formatting of an optical disk suppressible in format ting the optical disk. SOLUTION: The optical disk drive device 3 executes the formatting of an optical disk by driving a drive part 6 and irradiating a phase changing optical disk with light corresponding to a recording signal transferred from an exterior device via a relay circuit board 5. The optical disk drive device 3 is connected with a cable 7a in which resistance members 8 are disposed in series between the relay circuit board 5 and the drive part 6. The resistance member 8 has a resistance value larger than that of the material forming the optical disk drive device 3.
Patent JP-2002240503-A (JP)
Title: Wheel for agriculture
Inventor: SAKAI KENICHI
IPC: B60B1/14
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To solve problems in a wheel for agriculture wherein the wheel has a spoke type hub body and a wheel body disposed around it, the wheel body has a metallic rim and a rubber made ring part for covering it, a spoke and the rim of the hub body are welded with each other, and thus the proximity of the welding part is damaged by an accidental and shocking load during running. SOLUTION: The spoke 9 of the hub body 2 is provided with a bracket member 12 with substantially U-shaped cross section, the rim 5 is joined to the bracket member via an elastic material, welding is not performed, and the rubber ring part 6 covers them to join them.