baber/WOPTO huggingface dataset:
Patent JP-2001223144-A (JP)
Title: Sheet laminating machine
Inventor: ASADA TATSUO
IPC: H01G13/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of managing the parallelism between both pressure dies 21 and 22 of a sheet laminating machine 20 which is designed to unit green ceramic sheets S, S,... peeled from a carrier film F by means of a peeling machine 1 in one body, by laminating the sheets S, S,... upon another between the pressurizing surfaces 21a and 22a of the dies 21 and 22 and pressurizing the laminated sheets by making the paralleling between the dies easily executable. SOLUTION: The lower pressure die 22 is divided into an upper half body 41 and a lower half body 42, and the upper half body 41 is born by three small- sized hydraulic cylinders 43, 43, and 43. Then the cylinders 43 are contracted in accordance with the magnitude of the reaction force generated on the pressurizing surface 22a of the lower pressure die 22, when the pressurizing surfaces 21a and 22a of the dies 21 and 22 are joined to each other by raising the lower die 22 by means of a pressurizing mechanism 23. The contraction of the cylinders 43 is stopped when the pressurizing surfaces 21a and 22a become parallel to each other.
Patent JP-2001222271-A (JP)
Title: Menu screen display method and display device using the method
Inventor: TOSAKA ATSUSHI
IPC: G06F3/048
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To display the switch operating section of a menu screen displayed on a monitor so that the section is moved toward an assistant driver's seat side when the section is operated from the assistant driver's seat side and the section is moved toward a driver's seat side when the section is operated from the driver's seat side. SOLUTION: A switch operating display section is menu displayed on the display screen of a display. When the section is to be operated from the left hand side direction facing the display screen, the section is displayed on the left side of the display screen of the display device. When the section is to be operated from the right hand side direction facing the display screen, the section is moved and displayed on the right side of the display screen of the display device.
Patent JP-2001221782-A (JP)
Title: Method and device for detecting poor fusion, and resin pipe
Inventor: TANAKA HIDEKI
IPC: B29C65/34
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting device, automatically detecting the poor fusion of a fusion joining part caused by the poor cutting of the surface of a resin pipe 23, after the resin pipe 23, of which the end pipe surface is cut, is inserted into an electrofusion joint 22 to be subjected to electrofusion. SOLUTION: The focus of a focusing probe 21 is adjusted to the fusion interface of the inner surface of the joint 22, and then the interface is scanned with the probe 21 in the pipe axis direction and in the circumferential direction to detect echo waveforms. Only the echoes from the fusion interface are extracted with a gate set by a gate means 27 to be displayed on a first CRT 26. The extracted echoes are shaded by an image processing device 28 according to their intensity, and then is converted into a two-dimensional image. The two-dimensional image is displayed on a second CRT 27, and is compared with a stored pattern by a comparison means 32. When both patterns exceed a threshold value and coincide with each other, the fusion is judged poor the judgement is displayed on the second CRT 27, a warning lamp 33 is lit, and a warning sound is generated by a buzzer 34.
Patent JP-2001081776-A (JP)
Title: Pile positioning device and pile positioning construction method
Inventor: TANAKA AKIO
IPC: E02D7/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a pile positioning device capable of accurately positioning a pile at a fixed place in an excavated pit by an auger. SOLUTION: A pile 66 in which an upper section is fitted to a pile fixing cap 58 fixed to the lower section of pincers 20 is positioned into an excavated hole by lowering the hung-down pincers 20 along a leader 16. Guide members 74, 54 are installed so as to be extended in the vertical direction in both the pincers 20 and the leader 16 while the first connecting member 100 being fitted to the leader-side guide member 54 and being capable of being moved in the vertical direction is fixed at the upper end of the pincers-side guide member 74 at that time.  On the other hand, the pincers 20 are connected to the leader 16 by these first and second connecting members 100, 120 by movably fitting the second connecting member 120 being fitted to the leader-side guide member 54 and being capable of being moved in the vertical direction in the vertical direction in the lower section of the first connecting member 100 to the pincers- side guide member 74.
Patent JP-2001228136-A (JP)
Title: Inspection device for can
Inventor: KAMIYAMA SHUICHI
IPC: B07C5/10
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for can capable of saving the labor, being economically constituted, and improving the space efficiency by providing such a structure as to be capable of measuring at least two kinds of cans of a first can and a second can for plural kinds of inspection items. SOLUTION: The kind of cans 1A and 1B is discriminated and they are placed on a retaining means 20 by a discriminating and placing means 40. A rotary table 10 is rotated by a prescribed angle each and stopped, and the cans 1A and 1B are successively measured for a plurality of inspection items by measuring instruments 31-36 in the stopped position. Accordingly, since the two kinds of cans 1A and 1B can be measured with one inspection device 1 for a plurality of inspection items, the measurement can be economically performed, and the space efficiency can be also improved. Further, since the discrimination of the cans 1A and 1B and the placing on the retaining means 20 are performed by the discriminating and placing means 40, the labor can be saved.
Patent JP-2000244392-A (JP)
Title: Method for assigning down link electromagnetic force in radio communication network
Inventor: HUO DAVID DI
IPC: H04B7/005
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of radio frequency optimization by measuring the reception signal parameter of an electromagnetic transmission signal at a measuring place, deciding the propagation coefficient corresponding to the electromagnetic transmission signal, and deciding a down link transmission power to at least one base station on the basis of at least one target performance value. SOLUTION: A radio communication network 114 including four base stations is arranged at the center of corresponding four hexagonal cells 10. The base stations are arranged by using an x axis and y axis as a reference. A test route passing through each ratio frequency service area can be a path of any type whether this is continuous or intermittent. Measuring spots 112 are positioned on the path of a test drive so that the statistically significant samples of test measurements can be obtained in each radio frequency service area. The measuring spots 112 are made coincident with areas in which an extremely large amount of predicted traffic of great importance is generated when viewed from the subscriber of a radio communication network.
Patent JP-2001224965-A (JP)
Title: Carbon monoxide selective oxidation catalyst and selective removal method for carbon monoxide
Inventor: NOJIMA SHIGERU
IPC: B01J29/12
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a carbon monoxide selective oxidation catalyst which is capable of selectively oxidizing the CO in a gaseous mixture containing H2 and CO and has the excellent selective oxidability thereof. SOLUTION: The carbon monoxide selective oxidation catalyst for giving rise to the selective oxidation reaction of the CO in the gaseous mixture containing the H2, the CO and CO2, which is the oxidizing agent, contains an alloy containing at least one kind of the element selected from Ru, Rh, Rd, Ir, Cr, Co, Ni, Cu, Fe and Sn and Pt or an alloy containing at least one kind of the element selected from Rh, Pd, Ir, Cr, Co, Ni, Cu, Fe and Sn and Ru.
Patent JP-2001229180-A (JP)
Title: Contents retrieval device
Inventor: NARAHARA YOSHIORI
IPC: G06F3/16
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain desirable proper contents by automatically extracting a key word by processing input information, such as voice information and image information, through voice recognition and image recognition. SOLUTION: The result of voice recognition by a voice recognition part 2 as to input voice information from a voice input part 1 is outputted from a voice recognition result notification part 3 as a key word and a key word comparison part 4 compares the outputted key word with key words which are stored and managed in a key word-content correspondence table part 5 corresponding to contents to obtain the key word corresponding to the key word as the voice recognition result in the key word-contents correspondence table part 5. The contents corresponding to the detected key word are obtained from the key word-contents correspondence table part 5, and the contents are retrieved from a contents storage part 7 and read out, and then outputted from a contents output part 8.
Patent JP-2001225091-A (JP)
Title: Method and apparatus for treating sewage and sludge
Inventor: HAMADA HIDEAKI
IPC: C02F3/12
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for treating sewage and sludge capable of markedly enhancing the treatment capacity of excess sludge in a biological treatment tank. SOLUTION: In the method for treating sewage and sludge constituted so that wastewater is biologically treated in the biological treatment tank 1 and the sludge generated by biological treatment is solubilized to be returned to a biological reaction tank, excess sludge is solubilized in a solubilization apparatus 4 by a combination of a termperature of 50-300 deg.C and a pressure of 0.1-10 MPa and the treated matter is returned to the biological treatment tank 1. Before the excess sludge is solubilized, the concentration thereof is adjusted by a concentration adjusting means 3.
Patent JP-2001236380-A (JP)
Title: Method for introductory instruction contract management
Inventor: WADA SHIGEFUMI
IPC: G06Q50/10
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an introductory instruction contact procedure can be completed whenever an introductory instruction contract is needed even when it is not decided whether the introductory instruction contract should be signed at the time of purchase of a business program. SOLUTION: A sale box containing an introductory instruction contract document is placed at a store, an introductory instruction contract identification number is given to the document, which is sold at a price corresponding to the introductory instruction charge, so that the introductory instruction contract can be signed while related by using a database based on the identification number sent to the contract source.
Patent JP-2001234688-A (JP)
Title: Sampling device in geological survey by boring
Inventor: SUZUKI TOMOJI
IPC: E02D1/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sampling device in a geological survey by boring capable of securely cutting a geological sample taken into a sampling cylinder off the ground by pulling up a device main body, preventing its fall during pulling up or generation of disorder in the sample, and avoiding generation of disorder in taking it out of the sampling cylinder. SOLUTION: The device main body 1 is provide with a head cover 4, an outer cylinder 5, a center shaft 6, a guide block 7, a piston 8, a sampling cylinder 9 connected to the piston 8, and a clutch mechanism 10 to the center shaft 6 of the piston 8, it is composed so that by introducing pressure water into a cylinder chamber 11, the piston 8 is unlocked to be lowered till the sampling cylinder 9 gets into the ground E at a bottom part of a bored hole 3, the guide block 7 is composed so that a rubber ring 72 slidable to gas-tightly get in contact with an inner circumferential surface of the sampling cylinder 9 is sandwiched between a block main body 70 and a tightening ring 71, the upper side and the lower side inside the sampling cylinder 9 are gas-tightly shielded from each other, the center shaft 6 is composed to be parted to a long shaft main body 6a and a short lower shaft body 6b,  and it is attached to the block main body 70 of the guide block 7 at a lower end part of the lower shaft body 6b.
Patent JP-2001237295-A (JP)
Title: Substrate conveying finger
Inventor: YAMAGUCHI TAKEHITO
IPC: B65G49/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate conveying finger capable of extremely flattening a temperature distribution within a sheet of substrate. SOLUTION: In a substrate conveying finger 32 in which a substrate in which a heat processing substance is coated on the surface is taken out from a beat processing device to convey, this finger 32 comprises a flat-plate-like finger body 60; and a coating layer 7 which is disposed on a surface on a side where the substrate of the finger body 60 is mounted, and is composed of a material having smaller thermal conductivity and thermal emissivity than that forming the finger body 60.
Patent JP-2001242291-A (JP)
Title: Device and method for incineration melting disposal of radioactive waste
Inventor: KANDA MASANORI
IPC: G21F9/30
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To incinerate and melt combustibles, nonflammables and noncombustibles of radioactive waste together without sorting them and to lengthen a service life to reduce the running cost of a crucible assuming to adopt a melter system. SOLUTION: This device for incineration melting disposal is provided with the crucible 1 formed of a conductive material, and an induction heating coil 31 disposed at the outer periphery. An air charging nozzle 48 is disposed below a discharge hole part provided in the bottom part of the crucible 1, so that the melt can be discharged below. An upper annular part 11b of the crucible 11 is formed of a conductive material, and a lower crucible main body part 11a is formed of a nonconductive material.
Patent JP-2001237808-A (JP)
Title: Encoding device for cyclic redundancy check and its method
Inventor: SANNODO TORU
IPC: H04L1/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an encoding device for cyclic redundancy check that can revise the number of protection object bits for cyclic redundancy check and the number of bits for redundancy check for each transmission frame depending on a transmission line error rate. SOLUTION: A CRC protection object bit group revision means 1 revises a protection object bit group depending on a transmission line error rate for each transmission frame and a CRC generation polynomial revision means 5 revises a generation polynomial in response to the protection object bit group to revise the number of bits. A CRC calculation means 6 calculates an output corresponding to the number of the protection object bits and a CRC addition means 7 adds the number of the protection object bits to a voice code stream and decodes the resulting stream to enhance the quality of audible sense of a decoded voice.
Patent JP-2001244167-A (JP)
Title: System and method for electron beam lithography and method of manufacturing electromagnetic coil
Inventor: KAWANO HAJIME
IPC: H01J37/153
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam lithography system, having a proper deflected magnetic field distribution by suppressing the occurrence of eddy currents and magnetic fields which reach a magnetic body due to a deflector to a minimum. SOLUTION: When the deflector 31 is driven and a magnetic field reaches an enclosure section 32, there is no problem if the reaching magnetic field does not fluctuate, but since the deflector 31 changes the magnetic field in a short time, an eddy current which prevents advancing of magnetic flux is generated in the enclosure section 32. Therefore, a shield deflector 35 is provided on the outer periphery of the deflector 31 and on the inner periphery side of the enclosure section 32. Since the shield deflector 35 generates a magnetic field in the reverse direction to that of the magnetic field generated from the main deflector 31, the leakage magnetic field from the deflector 35 is very small as compared with that from the main deflector 31. By only adding the shield deflector 35 to the enclosure 32, the strength of the magnetic filed is suppressed against a center magnetic field and no eddy-current magnetic field is generated by the magnetic field. In other words, the occurrence of the eddy- current magnetic field can be suppressed, without having to change the position of an eddy current generating source nor performing correction by means of software.
Patent JP-2001240740-A (JP)
Title: Composition for synthetic resin magnet and resin magnet molded item
Inventor: KONO KOTA
IPC: C08K3/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a synthetic resin magnet which shows excellent melt flowability, can keep good melt flowability even when a large amount of a magnetic powder is used and can achieve a high magnetic force of the molded item without decreasing moldability. SOLUTION: A composition for a synthetic resin magnet is obtained by dispersing and mixing a magnetic powder in a resin binder, wherein the resin binder contains a major resin composed of a thermoplastic resin and a polymerized aliphatic acid-based polyamide (except for an elastomer).
Patent JP-2000317605-A (JP)
Title: Metallic mold pressure-casting method and apparatus thereof
Inventor: AWANO YOJI
IPC: B22D17/20
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a metallic mold pressure-casting method and an apparatus thereof with which the invasion of a solidified layer of molten metal developed in a sleeve into a cavity can be restrained. SOLUTION: This metallic mold pressure-casting method is executed by pouring molten metal 8 into a sleeve 3 communicated with a cavity 2 in a metallic mold 10 and feeding the molten metal 8 into the cavity 2 by pressurizing the molten metal 8 with a plunger 4. The molten metal 8 is pressurized while gradually ripping off the solidified layer developed at pouring of the molten metal 8 into the sleeve 3 with the tip part 40 of the plunger 4 with the advance of the plunger 4.
Patent JP-2001236629-A (JP)
Title: Magnetic recording medium
Inventor: MIURA TOSHIAKI
IPC: C10M107/38
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To ensure superior running performance and durability by using a lubricant which sustains its lubricating effect over a long period of time and enhancing the stability of adhesion of the lubricant to a protective film. SOLUTION: The magnetic recording medium has a nonmagnetic substrate 2, a magnetic layer 3 formed on one principal face of the substrate 2, a protective film 4 formed on the magnetic layer 3 and a back coat layer 5 formed on the other principal face of the substrate 2. A 1st lubricative layer with an aromatic amine and a compound of a bifunctional perfluoro-polyether having carboxyl groups at the ends and an amine has been held on the protective film 4 and a 2nd lubricative layer with a compound of a bifunctional perfluoro- polyether having carboxyl groups at the ends and an amine has been held on the back coat layer 5.
Patent JP-2001233127-A (JP)
Title: Outside mirror device for vehicle
Inventor: SAKATA IKUO
IPC: B60R1/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an outside mirror device for a vehicle with improved resistance to vibration and visibility. SOLUTION: One end of a stay 4 is fixed on a part 80 of the same size and figure as fixed plates 8, 800 and on extending parts 81, 810 with a weld 6, using the part 80 of the similar size and figure as a fixed flange 30 of a shaft 3, and the extending parts 81, 810 which extends from the similar-sized and shaped part 80 in a direction H-H which nearly intersects with an axis of rotation O-O of the shaft 3. As a result, areas LL, LLL of a welded part 6 are larger than were previously possible, by the extending parts 81, 810 of the fixed plates 8, 800, to enhance the strength of the welded part 6 of the stay 4 and the fixed plates 8, 800, thus improving resistance to vibration and visibility.
Patent JP-2001240965-A (JP)
Title: Method and apparatus for controlling film thickness distribution in thin film manufacturing apparatus
Inventor: TAKAHASHI KEIJI
IPC: C23C14/54
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling the film thickness distribution in a thin film manufacturing apparatus. SOLUTION: The measured value or an estimated value of a film forming rate is obtained by a film thickness monitor fitted inside the film forming apparatus or by the measurement of parameters to be measured outside, the estimated film forming time is operated from these values and the target film thickness value, and the rotational speed of the motor is controlled so that the substrate is rotated by the preset integer number in the estimated film forming time.
Patent JP-2001242798-A (JP)
Title: Display device for metering instrument
Inventor: OKANIWA HIROYUKI
IPC: G01D7/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device of a metering instrument in which characters and figures can be displayed on the display face of a transmission type liquid crystal display device to such a degree that the display of the feeding amount of fuel is not influenced by the characters and figures. SOLUTION: In the display device of a metering instrument, a diffusion plate 13 which diffuses light and a coloring plate 15 which transmits light are disposed on the back side of a transmission type liquid crystal display panel 12, and a back light illumination 16 is disposed on the back side of the coloring plate 15. In this device, a transparent display sheet 14 having characters or figures represented by difference in the density of similar colors to the color of the coloring plate 15 is disposed in the liquid crystal display panel 12 side or in the coloring plate 15 side of the diffusion plate 13.
Patent JP-2000263982-A (JP)
Title: File
Inventor: GOTO HIROKO
IPC: B42F7/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a file wherein the width of its spine can be increased stepwise as the amount of stored documents increases and a base portion of a cover is prevented from bulging. SOLUTION: The file 10 is formed in such a manner that a cover 12 is provided on each side of a spine 11 of the file 10, while bags 13 each having an open end are provided in the spine 11. Incisions 16 extending nearly in parallel with the spine 11 are provided in rows in a connecting part between the spine and the covers 12, the opposite ends of each incision terminating slightly inward of the upper and lower ends of the cover 12 respectively. And a crack preventing part 20 is formed on each of the opposite ends of the incision 16.