baber/WOPTO huggingface dataset:
Patent JP-2001244124-A (JP)
Title: Planar magnetic element and switching power supply
Inventor: FUKUDA YASUTAKA
IPC: H01F37/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the characteristics and disconnection of the Cu coil in a planar magnetic element. SOLUTION: The planar magnetic element comprises a planar coil formed on the surface of a first ferrite magnetic film, a second ferrite magnetic film formed thereon, and an external electrode in conducting state with the planar coil where one of the first or second ferrite magnetic film is formed by bonding ferrite magnetic powder through resin binder.
Patent JP-2001243938-A (JP)
Title: Main electrode-fitting plug terminal for large current
Inventor: KAMIYA HITOSHI
IPC: H01M2/30
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a main electrode-fitting plug terminal with a structure which can cope with large current running through the main electrode about double that for conventional sodium-sulfur battery and at same time, can maintain connection operation and outer dimension of a module battery as before. SOLUTION: This is a main electrode-fitting plug terminal fitted to a main electrode of sodium-sulfur battery. The plug terminal 30 consists of a body part 31 having an insertion hole 33 to be fitted to the main electrode, and two pillar-shaped plug parts 32 formed in a protruding manner an the body part 31. These two plug parts 32 protrude from the body part 31 to same direction.
Patent JP-2001242460-A (JP)
Title: Liquid crystal display device
Inventor: OKAMURA MASAYA
IPC: G09F9/35
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device provided with a color filter, capable of preventing coloring, when viewed from am oblique direction (high visual region), without reducing light utilization efficiency. SOLUTION: Only a color layer 11-B for blue among color layers 11-R, 11-G and 11-B of red (R), green (G) and blue (B) us constituted of a material having higher retardation value (phase difference) than those of the other color layers 11-R and 11-G. Thereby transmittance of blue color light in the high visual angle region is increased to cancel yellow coloring. When coloring except yellow is contained, the difference between the retardation values of the color layers 11-R and 11-G of red (R) and green (G) is suitably provided to completely cancel the coloring.
Patent JP-2001243460-A (JP)
Title: Image processor and image processing program storage medium
Inventor: IWASAKI TAIJI
IPC: G06T1/20
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which easily improves image processes by changing their execution order, and to provide an image processing program storage medium storing an image processing program making a computer system operate as such an image processor. SOLUTION: This processor is equipped with a script interpretating part 56 which obtains a script 300 reprsenting the execution order of image processes wherein simultaneous parallel execution is allowed in specific form and interprets the execution order that the script 30 shows and an image processing part 57 which performed the processes in the execution order interpreted by the scrip interpretation part 56.
Patent JP-2001239225-A (JP)
Title: Flue duct cleaning device and flue duct cleaning method
Inventor: NAKAMURA HIROSHI
IPC: B08B9/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a flue duct cleaning device made unmanned in the cleaning of the inside of a flue duct and improved in working efficiency. SOLUTION: The flue duct cleaning device 1 is constituted of a hanging part 2 hung inside the flue duct and a cleaning means 10 for cleaning the inside surface of the flue duct and the cleaning means 10 is formed by attaching a cleaning body part 12 such as a brash to the hanging body part 2 with an attaching supporting part 11. Each attaching supporting part 11 is attached spirally on the outer peripheral surface of the hanging body part 2 and the cleaning body part 12 forms a slope surface 12b along the spiral. The cleaning means 10 formed spiral in this way generates the revolution force to rotate the cleaning body part 12 and the flue duct cleaning device 1.
Patent JP-2001239601-A (JP)
Title: Method and apparatus for preparing tray made of paper
Inventor: HARADA FUMINORI
IPC: B31B50/59
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To form a tray by using an undrawn paper. SOLUTION: A bottom mold 16 forms a recessed part 20 with a similar figure to the tray whose forming is planned and a vacuum pump 22, a vacuum tank 23 and a 3-ports 2-positions selector valve 24 are respectively connected with a path 21 penetrating the bottom face of the recessed part. A lift mechanism 26 lowers a top mold 17 and hermetically presses a paper plate material 10 wherein mass of a thermoplastic synthetic resin film 12 laminated on a paper sheet 11 is at most 50% to the above described paper sheet on the surrounding of the recessed part 20 by means of an elastic seal material 34. When an on-off valve 33 is opened, pressurized air in a gas tank 32 instantaneously presses the paper plate material 10 receiving radiation heat by a heater plate 28 along the recessed part 20 by a pressure of 5 to 6 atmospheric pressures.  In this case, suction force of the vacuum tank 23 is assisted by operating the bottom side selector valve 24. In addition, it may be possible that gas is heated in the gas tank 32 and the heated gas is made to act on the paper plate material 10.
Patent JP-2001239581-A (JP)
Title: Method for controlling thickness of tubular biaxially oriented film and device for controlling film thickness
Inventor: MIYAUCHI NAOTAKA
IPC: G05D5/03
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the thickness of a tubular biaxially oriented film by which the biaxially oriented film free from thickness irregularity is manufactured as well as a device for controlling the film thickness. SOLUTION: An air ring 6 for flowing air toward an initiating point for transverse orientation along the peripheral side of a tube 2 after orientation is provided between a completion point for transverse orientation of a manufacturing device for a tubular biaxially oriented film and its initiating point for folding. In addition, an actuator 7 for partially adjusting an air flow by making the gap of a slit 10 variable, is installed at the air ring 6. For the heavy thickness part of the film after orientation, the blown air flow is throttled by the air ring 6 to increase the temperature of the heavy thickness part and thus the orientation of the film is promoted to thin the film. On the contrary, for the thin part of the film, the air flow is increased to lower the temperature of the thin part and thus the orienting process is regulated to thicken the film.
Patent JP-2001246489-A (JP)
Title: Laser material processing device
Inventor: SHINNO NOBUO
IPC: B23K26/06
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device in which the diameter and the incident position of a laser bean are always kept constant. SOLUTION: The device is equipped with a laser generator 1 for outputting a laser beam 2a, a collimator 5 for adjusting the diameter of the laser beam 2a, and a condenser lens 7 for converging a laser beam 2b on a workpiece 9. The device is constituted such that photodetecting elements 14 for receiving a laser beam 15 reflected by the condensing lens 7 are arranged concentrically with respect to the condensing lens 7, and that a controller 13 for controlling the collimator 5 on the basis of signals from the photodetecting elements 14 is provided.
Patent JP-2001251307-A (JP)
Title: Method for regulating and managing use of virtual private network and its system
Inventor: MIYOSHI JUN
IPC: H04L12/911
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for regulating and managing use of a virtual private network and its system that can reduce a load of a broadband IP network and a VPN manager and operate an element control function on the basis of VPN utilization regulations. SOLUTION: A policy storage section 13 stores a policy of a broadband IP network and a policy of a VPN, a policy verification function section 12 verifies a contradiction between the policy of the broadband IP network and a registration request of the policy of the VPN and a contradiction between regulations of use of the registered virtual private network and a service request from an end user, and the VPN policy is registered or set to a QoS controller 5 and a security controller 6 via a common platform section 14, a QoS policy control section 15 and a security policy control section 16 according to the result of verification.
Patent JP-2001212708-A (JP)
Title: Small diameter fitted rotating tool
Inventor: OGASA YOSUKE
IPC: B23B51/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a small diameter fitted rotating tool. SOLUTION: In a cutting tool or a drilling tool such as small diameter drills, end mills, and jig borers, particularly of 2 mm or less in diameter, a shaft member is formed of a pipe material having a through-hole therein in a small diameter fitted rotating tool 9 formed by precisely fitting the shank part of a small diameter bar-like member 2 having a cutting blade 1 at the tip thereof into a hole 8 in the shaft member 7 formed separately. The shank part of the small diameter bar-like member is formed by fitting to one side of the through- hole in the shaft member.
Patent JP-2000256984-A (JP)
Title: Press felt connected with pintle
Inventor: OSTERMAYER VOLKER
IPC: D21F1/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper-making screen that has a uniform thickness all over. SOLUTION: The multilayer press felt for a paper-making machine is formed with at least the innermost layer pintle seam. This felt includes at least a needle fiber layer on its outer surface layer. Individual layer is constituted with MD monofilaments entangled with CMD yarns and a plurality of cloth layers are formed by entangling and individual cloth layers have loops at the MD ends opposing to each other. Among these cloth layers, the loops of the first cloth layer bite each other and accept a pintle. The pintle forms the seam and the felt is made endless by the seam. Multifilament cover warp yarns are arranged to every loop area of the second cloth layer among these cloth layers.
Patent JP-2001246104-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To enable a game machine to automatically restore a normal condition by actuating a game medium dispense means in a kind of mode matching the kind of an abnormal condition relating to game medium dispensing after the abnormal condition happened. SOLUTION: When the generation of a ball biting error of a dispensing motor not in motion of ball dispensing is detected despite that ball dispensing is controlled with a ball dispensing device, the ball dispensing device is repeatedly operated in normal and reverse rotations. When the generation of a premium ball passage error or a rent ball passage error is detected despite that ball dispensing is operated with the ball dispensing device, the ball dispensing device is operated in a motion mode different from that of a dispensing motor ball biting error, i.e., the dispensing motor is operated in a low speed (T15).
Patent JP-2001257066-A (JP)
Title: Electromagnetic cooker
Inventor: MATSUNAGA TETSUO
IPC: H05B6/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic cooker that can establish and control the heating cooking container to a finely prescribed temperature to be suitable for the cooking temperature of the various heated object, without using a temperature detecting sensor and with a simple circuit structure. SOLUTION: A heating cooking container 1 equipped with a heating plate 3 made of magnetic adjuster alloy, having a temperature dependent magnetic transformation characteristics in which specific magnetic permeability changes continuously smoothly against the temperature, is heated by high frequency induction by flowing a high frequency current to the heating coil 4 by an inverter circuit 7. The heating cooking container comprises a temperature control means 11 which detects the input power Pin supplied to the inverter circuit 7 and compares it with a reference value Psh which is preset in advance according to a desired cooking temperature and continues the operation of the inverter circuit 7 when the input power Pin is larger than the reference value Psh and stops the operation of the inverter circuit 7 when the input power Pin is smaller than the reference value Psh.
Patent JP-2001254796-A (JP)
Title: Pressing force transmission using push chain
Inventor: IKEDA KENICHIRO
IPC: F16H55/30
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent a push chain of a pressing force transmission from being buckled. SOLUTION: This pressing force transmission 21 is provided with a pair of sprockets 23 and 24 axially spaced in parallel and two push chains 25 and 26 fed by a pair of the sprockets, and opposite parts of the two push chains are connected by a connecting shaft 29.
Patent JP-2001267810-A (JP)
Title: Lumped parameter type non-reciprocal circuit element
Inventor: YAMAMOTO SHINJI
IPC: C22C38/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized non-reciprocal circuit element. SOLUTION: In the non-reciprocal circuit element provided with a ferrimagnetic material obtained by arranging plural center conductors and plural permanent magnets for impressing DC magnetic fields to the ferrimagnetic material, two or more kinds of permanent magnets having respectively different temperature coefficients are used as the permanent magnets.
Patent JP-2001262330-A (JP)
Title: Diffusion-joined sputtering target assembly and its producing method
Inventor: KIN YUTAKA
IPC: C23C14/34
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target assembly the crystal structure and crystal orientation properties of a target material are maintained, also, the strength of a backing plate is secured, even after diffusion joining, and the deformation of the target material and the backing plate material is not generated, and to provided its producing method. SOLUTION: A high purity Ti sputtering target material after plastic working which has not been subjected to structural control heat treatment is diffusion- joined with a backing plate material (Al or the alloy thereof). As to the target material and backing plate material, a structural control heat treating process for the target material and a solid phase diffusion joining process are simultaneously performed at a joining temperature of 400 to 500 deg.C under the joining load pressure of <=50 MPa for a joining time of <=2 hr in a vacuum atmosphere of <=0.1 Pa.
Patent JP-2000343499-A (JP)
Title: Micropump and its manufacture
Inventor: SHINOHARA JUN
IPC: F04B43/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain high adhesion between a valve diaphragm and a packing by using an elastic body as a packing. SOLUTION: This micropump has structure such that a packing 8 having always a constant shape can be formed by placing a guide 7 in advance in order to have packing material filled only in a desired position without having it spread to other positions. And as a method for obtaining the same effect without forming the guide 7, a method that the packing material is filled after a top board and a base board are connected for having only necessary parts selectively hardened then to remove unhardened packing which is unnecessary is used.
Patent JP-2001260536-A (JP)
Title: Optical information recording medium, information recording method and coloring matter compound
Inventor: SAITO NAOKI
IPC: G11B7/247
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat mode type optical information recording medium, which has excellent recording characteristics and so high stability that the recording characteristics can be maintained over a long term and has a recording layer, the design in response to the wavelength of recording light of which is easy. SOLUTION: This optical information recording medium is equipped with a recording layer, on which information can be recorded by irradiating a substrate with laser beam. The recording layer includes a coloring matter compound represented by general formula (I), wherein A represents a group of atoms, which are necessary for forming a ring by connecting a sulfur atom with an oxygen atom, m represents an integer from 1 through 2, L11, L12 and L13 represent methine groups, each of which independently may have a substituent, n represents an integer from 0 through 3, Xk+ represents an organic or inorganic k-valent cation and k represents an integer from 1 through 5.
Patent JP-2001261657-A (JP)
Title: Cyanophenyl derivative
Inventor: TANIGUCHI NOBUAKI
IPC: C07D403/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a cyanophenyl derivative having an anti-androgen activity and useful for the prevention and treatment of prostate cancer, prostate hypertrophy, etc. SOLUTION: This cyanophenyl derivative is piperzino-substituted new cyanophenyl derivative expressed by the formula (1) in which a substituted carbamoyl or substituted sulfamoyl group which has an aryl or a hetero ring, etc., which is allowed to have a substituted group, bonds with nitrogen atom on its piperazine ring, and a medicine using the above as an active ingredient is provided. As the concrete example of the compound (1), trans-4-[4-(4- fluorobenzoyl)-2, 5-dimethylpiperazin-1-yl]]-2-trifluoromethylbenzonitrile is cited.
Patent JP-2001260383-A (JP)
Title: Ink cartridge holder, and ink jet printer comprising it
Inventor: IIJIMA TAKAYUKI
IPC: B41J2/175
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility that ink intrudes into a circuit board for driving a print head clamped between the print head and an ink cartridge holder. SOLUTION: The boundary between the ink supply opening 23 of an ink cartridge holder body 1 and the ink intake opening 25 of a head case 3 is sealed with a sealing member 27 of an elastic material. Other boundaries 14a, 14b at parts 13a, 13b for securing the head case 3 and the cartridge holder body 1 through thermal caulking or tightening of bolt are also sealed with sealing members 15a, 15b of an elastic material.
Patent JP-2001262202-A (JP)
Title: Multi-head pulse energization sintering system
Inventor: TOKITA MASAO
IPC: B22F3/14
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a multi-head energization sintering system which can operate a plurality of sintering machines by one power source. SOLUTION: This multi-head pulse pulse energization sintering system 1 comprises the power source 3, a plurality of pulse energization sintering machine 2 which are electrically connected to one power source and receive the sintering pulse current from the power supply source to implement the pulse energization sintering, and an energization switching device 4 which is electrically connected to the power source and the plurality of pulse energization sintering machines and selectively supply the pulse current from the power source to one of the plurality of the pulse energization sintering machines, and the energization switching device comprises an input side terminal plate having a flat energization surface connected to the power source,  a plurality of first output side terminal plates which are connected to the pulse energization sintering machine and have a flat energization surface disposed adjacently to the input side terminal plate, and a plurality of conductive members having a flat energization surface in surface contact with the energization surfaces of the input side and output side terminal plates.
Patent JP-2001271518-A (JP)
Title: Soil-constructed fence and its execution method
Inventor: MATSUMOTO SHOZO
IPC: E04H17/14
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To execute a soil-constructed fence by a simple construction method by using the holding member of a long-thin ridge tile. SOLUTION: A fence body 11 is constructed onto a foundation 10 by reinforced concrete, and a plurality of stages of the holding members 12, to which groove sections 12a are formed towards the outside, are installed to approximately the perpendiculars 11a of both surfaces of the fence body 11. Sections among the upper and lower sections of the mutual holding members 12 are filled with mortar 14, and the surfaces of mortar is coated with decorative layers 15 composed of lime plaster or mud. The long-thin ridge tiles 16 are inserted into the groove sections 12a of the holding members 12, and fixed with an adhesive 17.
Patent JP-2000296283-A (JP)
Title: Recording medium with embroidery data, data processing unit and embroidery machine
Inventor: TOMITA SHINTARO
IPC: D05B19/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To enable color display of embroidery patterns by reading a recording medium having a data structure capable of reading both monochromic and color display data of embroidery patterns. SOLUTION: An external ROM card readable by the embroidery machine has a header area 10a with records of head address, etc., of the following areas. The first part of the header area 10a has a discriminating data to show whether it is compatible or not with color display, while the last part records a color display data header. Following the header area 10a, regions are secured for a color number area 10b, thread color code area 10c, binary display data area 10d, color display data area 10e, sewing data area 10f, in this order. An embroidery machine capable of monochromic display reads the binary display data area 10d, while that capable of color display reads the color display data area 10e, to execute respective display processing. Thus, the data structure is compatible with both monochromic and color display.
Patent JP-2001263648-A (JP)
Title: Kerosene feed tank
Inventor: TAGUCHI HIROHISA
IPC: H01M8/06
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a kerosene feed tank capable of feeding low sulfur kerosene to a fuel cell system and various kinds of kerosene burning appliances in a simply method. SOLUTION: The kerosene feed tank can feed the low sulfur kerosene to the kerosene-using appliances and provided detachably with a desulfurizing means.
Patent JP-2001273821-A (JP)
Title: Flat cable
Inventor: YONEYAMA NORIHIRO
IPC: H01B7/08
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced flat cable which can be easily cut up at a connecting part of insulators and used for multiple things by splitting one thing. SOLUTION: The composite flat cable 10 is provided with a plurality of conductors 11 having the same diameter which are spaced at an equal interval in parallel and covered with covering parts 12a of an insulators 12, formed in a flat shape by integrating between these adjacent covering parts 12a with connecting parts 12n. Cutting grooves 13 having a V-shaped cross section are provided at roughly the center of all of the connecting parts 12b which are integrating the adjacent covering parts 12a.
Patent JP-2001273947-A (JP)
Title: Connecting cable
Inventor: SHIMOGAMA SHIGERU
IPC: H01R43/28
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To protect a connecting cable of a robot in compact and at a low cost while maintaining the specifications of the connecting cable for the standard robot product. SOLUTION: This is a protective device of the connecting cable of the robot at the connecting cable between the robot main body and the control unit, wherein the connection cable is made to be strongly fixed using a back-up plate at the part to connect a robot main body and the connecting cable.