baber/WOPTO huggingface dataset:
Patent JP-2001250780-A (JP)
Title: Application method of dummy substrate in semiconductor manufacturing device
Inventor: SUDA ATSUHIKO
IPC: H01L21/205
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To efficiently use a dummy wafer in a semiconductor manufacturing device. SOLUTION: A semiconductor manufacturing device is provided with reaction treatment chambers 3A and 3B for simultaneously treating a plurality of wafers 6, a transport chamber 2 for carrying the wafer 6 to the reaction treatment chambers 3A and 3B with transport robot 5, and load lock chambers 1A and 1B for passing the wafer 6 to the transport chamber 2. In this semiconductor manufacturing device, a set of wafers 6 and a set of dummy wafers 10 are adjacently accommodated in the load lock chambers 1A and 1B, treatment is started from the wafer 6 at a lower side being adjacent to the dummy wafer 1, and the dummy wafer 10 is used in the set to be treated first when the wafer 6 to be treated is missing.
Patent JP-2001250839-A (JP)
Title: Device for manufacturing semiconductor mounted parts, semiconductor mounted finished product and device for manufacturing the same
Inventor: TSUKAHARA NORITO
IPC: H05K3/46
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing semiconductor mounted parts, a device for manufacturing a semiconductor mounded finished product, and a semiconductor mounted finished product which have high quality and high productivity and are inexpensive. SOLUTION: After a semiconductor element 114 is inserted into a substrate 122 by a semiconductor parts press-in device 173, a contact area increasing part 115 is formed in a bump 13 of the semiconductor element by contact area increasing devices 150 and 154, and a circuit pattern 116 is formed in the circuit connection part provided with the contact area increasing part so as to complete mounting. Therefore, no anisotropic conductive sheet or anisotropic conductive particle is used, so that the productivity can be greatly improved and the cost also reduced compared with conventional one. In addition, since no disconnection of the circuit pattern occurs not like in the conventional ways, and high-quality semiconductor mounted parts and a semiconductor mounted finished product can be produced stably.
Patent JP-2001254817-A (JP)
Title: Gear shift control device for automatic transmission and controlling method
Inventor: MURAKAMI KEISHIN
IPC: F16H61/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide gear shift control device and controlling method for always making an engagement shock at the gear shift constant without unpleasant sense, in a construction machine. SOLUTION: A gear shift control device for automatic transmission provided with a control device 18 for controlling clutch hydraulic pressure M, m to be impressed on clutches 3, 7 and controlling engagement degrees of the clutches 3, 7 is provided with input/output rotational speed detecting devices 9, 10, 11 for detecting input/output rotational speed N1, N2, N3 of transmissions 2, 6 and the control device 18 for controlling a rotational speed difference ΔN calculated from input/output rotational speed N1, N2, N3 to approach a prescribed rotational speed difference-time curve fixed by a gear shift condition constituted of at least any one of a pedal angle of an accelerator pedal, the state of a brake and speed stages before and after the gear shift.
Patent JP-2001255250-A (JP)
Title: Strength inspection method of glass bottle and strength inspection device used therefor
Inventor: MATSUMOTO KAZUTO
IPC: G01N3/14
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a strength inspection device of a glass bottle capable of executing both the strength inspection of a bottom part and the strength inspection of a shell part by using a small space, and a strength inspection device used therefor. SOLUTION: This strength inspection method of the glass bottle includes a process for moving the glass bottle 1 to a bottom part strength inspection position, a bottom part strength inspection process for inspecting the strength of the bottom part of the glass bottle by dropping an impact rod 14 into the glass bottle from the prescribed height, a process for moving the glass bottle to a shell part strength inspection position, and a shell part strength inspection process for inspecting the strength of the shell part by rotating the glass bottle and simultaneously by applying an impact on the shell part of the glass bottle moved to the shell part strength inspection position. This strength inspection device used therefor is also provided.
Patent JP-2001257793-A (JP)
Title: Multimedia communication apparatus
Inventor: NAKAMURA HIROYUKI
IPC: H04M11/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia communication apparatus that displays both a communication address of a communication opposite party and communication media at the arrival of an incoming call. SOLUTION: An incoming call communication control section informs a media display control section about a communication address of a communication opposite party obtained through an incoming call from an external communication interface section. The media display control section inquires of a media designation section about communication media corresponding to the communication address and allows the media designation section to designate a communication media registered in advance corresponding to the communication address.  In order to transmit the designated communication media and the communication address of the communication opposite party to the communication state display section, the media display control section allows a communication state display section to display both the communication address of the communication opposite party and the communication media at the arrival of an incoming call.
Patent JP-2001257780-A (JP)
Title: Private branch exchange
Inventor: SUZUKI TAKATOSHI
IPC: H04M3/42
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a private branch exchange that decides an extension terminal receiving a call depending on call information from extension terminals and caller information from a telephone network. SOLUTION: In the case an extension terminal 107-1 dials and makes a call to a telephone network 108, the extension terminal 107-1 makes a registration operation when its speech is finished to allow a storage device 112 to store call information when the extension terminal 107-1 makes a call to the telephone network 108 so that the private branch of exchange controls an incoming call and an outgoing call to/from the extension terminal 107-1 making the registration operation and identifies caller information receiving at the arrival of an incoming call from the telephone network 108 and the stored call information and allows the extension terminal 107-1 making the registration operation to receive an incoming call when they are coincident.
Patent JP-2001265216-A (JP)
Title: Method and device for publishing public key certificate
Inventor: IMAEDA NAOHIKO
IPC: H04L9/08
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To substantially improve user's convenience and a processing efficiency by ensuring the effectiveness of a public key certificate published in a directory. SOLUTION: A directly update interval setting means 1 and a directory update time monitoring means 2 start directory updating at a prescribed intervals. When a public key certificate state 26 under the management of a CA changes, an in-CA database monitoring means 3 starts directory updating. When the directory updating is started, a directory CA-consistency confirmation means 4 extracts the difference 31 between the public key certificate state 26 and a public key certificate state 30. An updating date and time generation means 5 creates the updating date and time 35 signed using a secret key by an updating date and time signing means 6. A directory writing means 7 publishes the updating date and time 35 with the above difference 31 in the directory.
Patent JP-2001264833-A (JP)
Title: Optical logic circuit and optical logic arithmetic unit
Inventor: YAMAZAKI SATORU
IPC: G02F3/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To enable operation based on an optical signal also in the inside of an element in an optical logical element to/from which the optical signal is inputted and outputted. SOLUTION: The optical logic circuit 1 houses an optical coupler 10a, and is provided with an optical logical element 10 which combines two or more light beams to be inputted and outputs them. Because two or more light beams in the inside of the optical logical element 10 are combined by the optical coupler 10a and outputted, the optical logic circuit 1 acts as an OR operation circuit. Besides, when the input side of the optical logical element 10 is provided with a phase inversion part 11, the optical logic circuit 1 performs arithmetic processing different from that of the OR circuit because light inversed by the phase inversion part 11 is compensated mutually when combined with usual input light to be attenuated remarkably.
Patent JP-2001262279-A (JP)
Title: Cast steel having high damping property and excellent machinability, and its manufacturing method
Inventor: KATO AKIRA
IPC: C21D6/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To produce a chromium-containing cast steel having high damping property and excellent machinability such as drilling property, and to provide its manufacturing method. SOLUTION: The cast steel having high damping property and excellent machinability has a composition consisting of, by weight, 0.01-0.1% C, 0.2-20% Si, <=0.1% P, 0.06-0.12% S, 9-17% Cr, 0.3-1.4% Al, 0.5-1.0% Mn, 0.5-1.5%, in total, of one or more elements among Mn, Ni and Cu, and the balance essentially iron.
Patent JP-2001271530-A (JP)
Title: Door locking apparatus for automobile
Inventor: KOBAYASHI FUMIO
IPC: E05B79/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a door locking apparatus and to downsize the entire of the door locking apparatus which is equipped with a locking/ unlocking function of making door opening operation of an inside handle effective or ineffective. SOLUTION: A shaft portion 24c arranged at one end of a base portion 24a of a switching lever 24 is slidably and rotatably fitted into a guide hole 3b of a base plate 2. Then, a projection 24a formed at the other end of the base portion 24d is connected to an inside lever 19 and an operating lever 21 in a manner being movable in a radially outward direction with respect to a shaft 20, whereby the projection is movable between an unlocked position where it is engageable with an engaging portion 19b formed in the inside lever 19, and a locked position where it is disengaged from the engaging portion 19b.  In the unlocked position of the switching lever 24, when the inside lever 19 moves in an opening direction, the projection 24a engages with the engaging portion 19b, and therefore the projection is rotated about a shaft portion 24c, whereby movement of the inside lever 19 in the opening direction is transmitted to the operating lever 21.
Patent JP-2001272195-A (JP)
Title: Radiator incorporating oil cooler and method of manufacturing the same
Inventor: CHIKUMA HIROSHI
IPC: F28F9/26
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a radiator incorporating an oil cooler contained in the tank of the radiator and a method of manufacturing the same, in which each component of the oil cooler is brazed surely under a state where the oil cooler is contained in the tank of the radiator. SOLUTION: A core section 19 is formed between long tanks 11, 13 disposed oppositely at an interval and a long oil cooler 25 is contained in the tanks 11, 13. In such a radiator incorporating an oil cooler, the tanks 11, 13, the core section 19 and the oil cooler 25 are formed of aluminum and the outer surface at the body section 27 of the oil cooler 25 touches the inner surface of the tank 13.
Patent JP-2001272913-A (JP)
Title: Price display label for perishable foods, issuing system for this price display label and method for packaging perishable foods using price display label having antimicrobial function
Inventor: TAKAHASHI KENJI
IPC: G06Q30/06
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a price display label for perishable foods which can arouse the will of young housewives and children for purchase. SOLUTION: The price display label (50) is stuck to the packages of the perishable foods and displays the information including the prices of the perishable foods. Image information (57) relating to the original shape prior to processing of the perishable foods is displayed on the display surface of the information including the prices. Image information (58) relating to the segments of the perishable foods and information (59) relating to the place of origin in addition to the image information relating to the original shape are also displayed.
Patent JP-2000311857-A (JP)
Title: Semiconductor thin film and thin-film semiconductor device using the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the characteristics of a thin film semiconductor material as a thin-film semiconductor material cannot be applied to practical use for the reason that the mobility of the thin film semiconductor material is very low in comparison with that of a single-crystal semiconductor material and the reproducibility of the thin-film semiconductor material is poor in a conventional laser annealing method, to provide a high-mobility thin-film semiconductor material and also to realize a method of forming the thin film semiconductor material, which can obtain high mobility of the thin-film semiconductor material with good reproducibility. SOLUTION: An ultraviolet laser beam is radiated on a silicon-germanium thin film which contains carbon, nitrogen and oxygen of concentrations, each of which has a concentration lower than 5×1010 cm-3, to fuse the thin film, and after that the fused thin film is recrystallized and a semiconductor thin film is obtained by enabling the Raman shift of a Raman peak to be set into a wave number larger than 515 cm-1.
Patent JP-2001274297-A (JP)
Title: Heat sink and its manufacturing method
Inventor: ANDO MASATOSHI
IPC: H01L23/36
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength and heat conductivity of the join of a heat sink. SOLUTION: A flat heat panel type heat sink 10H1 which has a grating- shaped refrigerant passage 22 is formed by joining an aluminum flat plate 121 and an uneven plate 141 having many depressions 18 spotted by a laser welding joint part 16 which is formed continuously along the entire peripheral edges of the plates 121 and 131 and the peripheral edge of the depressions 18. The laser welding joint part 16 joins the flat plate 121 and uneven plate 141 while high heat conductivity and high joint strength are held.
Patent JP-2001273149-A (JP)
Title: Method for introducing download object file and recording medium with download object file introduction processing program recorded thereon
Inventor: KAWAMURA TOSHIRO
IPC: G06F21/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a download object file introducing method capable of reliably introducing a download object file without being affected by antivirus software residing on a client machine, and a recording medium on which a download object file introduction processing program is recorded. SOLUTION: When the client machine 32 under a delivery server machine 31 makes a download request for a corresponding download object file to the server machine 31 storing the download object file (delivery object file (AAA. EXE, BBB. DLL, CCC. DAT)), whether or not prescribed antivirus software is carried out on the machine 32 is discriminated, and when the antivirus software is carried out as a result of the discrimination, processing (1') stopping the performance process of the antivirus software is conducted, and after undergoing the processing, download processing (2') of the required download object file is carried out.
Patent JP-2001281850-A (JP)
Title: Color recording medium and recording method using the same
Inventor: KUBO KAZUKI
IPC: B41M5/333
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high resolution color recording medium which consumes low electric power and produces no waste. SOLUTION: The color recording medium is obtained by disposing a recording layer 3 on a substrate 4 by coating with a dispersion prepared by dispersing a dye 1 and a material 2 capable of decomposing the dye in a resin binder. The material 2 capable of decomposing the dye changes into a compound which decomposes the dye under light.
Patent JP-2001280391-A (JP)
Title: Pneumatic apparatus for clean room
Inventor: TAKASHIMA TSUNEO
IPC: G03F7/20
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To restrain the degradation of rubber for constituting a pneumatic driving means, to obviate consideration of environmental resistance when selecting a rubber material, and to expand a degree of freedom of selection. SOLUTION: This pneumatic apparatus is provided with air springs 8a1, 8a2, 8b1 and 8b2 being used in a clean room and being the pneumatic driving means using air pressure as a driving source and gas barrier films 11a1, 11a2, 11b1 and 11b2 having flexibility of a degree of not hindering operation of the air springs and protecting the air springs from a surrounding environment by covering outer peripheral parts of the air springs. An extensible-contractible part of the air springs is composed of the rubber material. An extensible- contractible part of the gas barrier films is composed of a film material having low gas permeability.
Patent JP-2001283911-A (JP)
Title: Polymer battery
Inventor: YAMASAKI MIKIYA
IPC: H01M10/05
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a polymer battery in which discharge capacity is superior and cycle characteristics is superior. SOLUTION: The polymer battery 1 has a structure, in which an electrode body unit which is comprised of a positive electrode plate 20 and a negative electrode plate 30 having been piled via a polyolefin group porous membrane 40, is housed in an outer package 10 molded into an envelope shape by pasting a sheet body. The porous membrane 40 contains a polymer electrolyte. This polymer electrolyte is a gel polymer electrolyte, in which nonaqueous electrolyte is held in a polymer structure, which is made by setting a polymer precursor containing vinylenecarbonate derivative.
Patent JP-2001280522-A (JP)
Title: Manifold solenoid valve
Inventor: HONMA NAOKI
IPC: F16K27/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a backflow from an exhaust passage of a manifold block to an exhaust port connected to the exhaust passage over a long period. SOLUTION: In this manifold solenoid valve, the manifold block 1 and a solenoid valve 3 are connected via a gasket 2. Valve elements 41 are slidably housed in communication passages 14a, 14b communicating the exhaust passages 5a, 5b of the manifold block 1 with the exhaust ports 13a, 13b of the solenoid valve 3. At exhaustion, exhaust from the exhaust port 13a, 13b enters the communication passage 14a, 14b, passes through a cutout part formed in the valve element 41 and is exhausted into the exhaust passage 5a, 5b. When the backflow from the exhaust passage 5a, 5b to the exhaust port 13a, 13b side occurs, the backflow gas moves the valve element 41, so that valve part provided in the valve element 41 closes up the opening side of the communication passage 14a, 14b to prevent backflow.
Patent JP-2001280822-A (JP)
Title: Refrigerator
Inventor: WATABE MAMORU
IPC: F25D23/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To ensure that load does not fall on the mounting section of a pillar. SOLUTION: The pillar 45 is attached to a left door 35A. The pillar 45 is equipped with a pillar frame 46 made of synthetic resin such as that the right half of the front is cut off, a front plate 50 made of a steel plate is mounted in the cut part, and it is charged with heat insulating material. A mounting plate 62 is projected from the center in widthwise direction of the front of the pillar 45, it is abutted on the mounting face 65 of the end face of a left door 35A, with its tip inserted into an insertion groove 69, and it is fixed with a bolt 63. A flange 71 is projected from the left corner of the front of the pillar frame 46. Though the right side edge of the pillar 45 seeks to rotate counterclockwise by pressure from the open end of the right door 35B, the rotation is restricted by the flange. 71 hit on the rear of the left door 35A.  Even if torque works, the load is minimized because the distance from the position where the pressure works to the mounting plate 62 is short.
Patent JP-2001277737-A (JP)
Title: Recording sheet for printing, and method and apparatus for printing using the same
Inventor: AKAMATSU TERUHIRO
IPC: B41M5/52
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet for printing for obtaining a specially visual effect. SOLUTION: The recording sheet for printing comprises a masking layer 6 not to be printed and formed at any place including a front surface printing area 4. Thus, an area not printed in the area can be formed. This area not printed is observed like as floating to obtain the specially visual effect.
Patent JP-2001276111-A (JP)
Title: Ophthalmologic surgical apparatus
Inventor: FUJI MINORU
IPC: A61B5/0496
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To properly align the irradiation optical axis of a laser irradiation optical with a patient's eye to perform a precise treatment. SOLUTION: This ophthalmologic surgical apparatus for irradiating a required portion of the patient's eye with a treatment laser beam to perform the treatment has a laser irradiating means provided with a laser beam source for emitting the treatment laser beam and an irradiation optical system for guiding the treatment laser beam from the laser beam source to irradiate the portion; an eye movement detecting means for detecting a potential difference present between the cornea and the retina and detecting the eye movement of the patient's eye from the result; and an irradiation control means for controlling the laser irradiating means on the basis of the detection result of the eye movement detecting means.
Patent JP-2001281699-A (JP)
Title: Liquid crystal display device and method of manufacture for the same
Inventor: NAKAHORI MASAKI
IPC: G09F9/30
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which is low in cost and high in productivity, by reducing the number of times of plasma CVD processes in the manufacture of a TFT array substrate, and to obtain a method for manufacturing the liquid crystal display device. SOLUTION: In a manufacturing stage of the TFT array substrate of the liquid crystal display device, TFT is subjected to H2 plasma treatment, after the TFT is formed and a protective film, which is formed conventionally on the TFT for the purpose of protecting the TFT, is omitted.
Patent JP-2001275834-A (JP)
Title: Pressure governor for rice cooker
Inventor: NISHIWAKI SATORU
IPC: A47J27/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a lid set by positioning an actuator for actuating a valve element except forward of the valve element within a pressure governor interposed in a steam passage of a pressure type rice cooker. SOLUTION: This pressure governor for a rice cooker comprises a valve chest interposed in a steam passage, a valve element for closing a valve hole via its deadweight in the valve chest, an inclined rib for returning the valve element from the valve opening position to the valve closing position, and an actuator 34 disposed outside the valve chest to actuate the valve element via slide shaft packing. A slide shaft 28 is disposed between the actuator 34 and the valve element to actuate the valve element 17, and the actuator 34 is positioned off the center axis of sliding A of the slide shaft 28. An actuating shaft 37 of the actuator 34 and the slide shaft 28 are coupled via a link 44.