baber/WOPTO huggingface dataset:
Patent JP-2001055414-A (JP)
Title: Production of polyvinyl alcohol polymer and polyvinyl alcohol polymer
Inventor: KOWAKA TAKESHI
IPC: C08F16/06
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl alcohol polymer usable as a raw material for high-tenacity fiber having high saponification degree at a low molar ratio of alcohol by carrying out the saponification reaction while distilling out the carboxylic acid ester produced by the saponification reaction. SOLUTION: (A) A polyvinyl ester is saponified in the presence of (B) a saponification catalyst in (C) an organic solvent containing an alcohol while distilling out the carboxylic acid ester formed by the saponification reaction. Preferably, the saponification reaction comprises the primary saponification reaction to mix the component A in the component C in the presence of the component B and perform the saponification reaction and the secondary saponification reaction to perform the reaction while distilling out the produced carboxylic acid ester.  Preferably, the ultimate saponification degree is >=70% mol% and the concentration of the objective polymer in the reaction liquid is maintained to >=10 wt.% in the primary saponification reaction and the ultimate saponification degree is >=85 mol% and the concentration of the objective polymer in the reaction liquid is maintained to >=10 wt.% in the secondary saponification reaction.
Patent JP-2001011485-A (JP)
Title: Perfuming component, perfuming composition, perfumed product and new cyclic compound
Inventor: WINTER BEAT
IPC: C07C47/225
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a perfuming nuance useful for a pallet of a perfumery by using a specific compound as a perfuming component. SOLUTION: A compound of the formula is used. In the formula, the broken line shows the position of a double bonding, n is 1, and R is H or methyl. Otherwise, the broken line shows the position of a single bond, n is 0, and R is H. The compounds of the formula when the broken line shows the position of a double bond, n is 1, and R is H or methyl, i.e., 3-(4-t-butyl-1-cyclohexen-1-yl) propanel and 3-(4-t-butyl-1-cyclohexe-1-yl)-2-methylpropanal are new compounds. This compound is suitably used for a perfume, a Cologne, a soup, a shower or bath gel, a shampoo or other hair-care products, a cosmetic, a body deodorant, a air cleaning agent, a detergent, a fabric softener and a cleaning product.
Patent JP-2001329363-A (JP)
Title: Method form forming laminated film and laminated film
Inventor: IWABUCHI YOSHINORI
IPC: H01B5/14
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To form a laminated film of low resistance excellent in electrical conductivity and useful as a transparent electrically conductive thin film and a heat ray reflection film arranged in front of PDP by alternately laminating metallic oxide thin films and metallic thin films on a substrate into a multilayer by a sputtering method. SOLUTION: As to the method for forming a laminated film in which metallic oxide thin films and metallic thin films are deposited on a substrate in a laminated manner by a sputtering method, the concentration of oxygen in an atmospheric gas at the time of depositing the metallic oxide thin films is controlled to 5 to 15 vol%.
Patent JP-2001332977-A (JP)
Title: Device and method for encoding/decoding and computer- readable recording medium
Inventor: OZAKI KOJI
IPC: G10L19/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To execute efficient high-speed encoding, with which the plural statistic characters of a data stream can be utilized, which is affected by changes in the characteristics of data. SOLUTION: When encoder/decoder 1 by a data input part H. The fetched data are sent to an encoding/decoding analytic part 12, and the encoding/ decoding analytic part 12 analyzes these data, while using a dictionary part 13 and an internal memory part 15. The analyzed result is outputted through a data output part. For the analysis, both an arithmetic encoding method and an LZW(Lempel Ziv Welch) method are used at the same time.
Patent JP-2001042895-A (JP)
Title: Method for identifying speech control device and apparatus thereof
Inventor: GEILHUFE MICHAEL
IPC: G10L21/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method for deciding whether a speech recognition device exists in a specified environment, such as, for example, in a room of a hotel, by adopting a constitution that a speech control device announces a response when the identification phrase related to the speech control device having an utterance recognition system is recognized. SOLUTION: This method includes a step of providing the apparatus with the speech control device having the utterance recognition system in the communication environment and a step of receiving the identification phrases related to the speech control device. The speech control device announces the response when the identification phrase is recognized. For example, the speech control devices 102A to 102H include, as option, communication interfaces which perform the remote control of the speech control type devices. The speech control type device 102A has a connection 105 for connection to a telephone system. In this method, the speech control device 102A makes announcement to a user from a remote place and makes recognition by receiving a command.
Patent JP-2001327651-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a front frame can be easily mounted on a body frame. SOLUTION: This game machine comprises the body frame having an opening part on the front side, the front frame having various decorative members mounted thereon, and a hinge device for rotatably supporting the front frame on one side of the opening part. The hinge device comprises a body frame-side mounting member mounted on the body frame, a front frame-side mounting member mounted on the front frame, and a hinge body for rotatably connecting the body frame-side mounting member to the front frame-side mounting member. A support part for rotatably support the body frame-side mounting member is provided on the body frame, and an engagement part disengageably and rotatably engaged with the support part to adjust the body frame-side mounting member to a prescribed mounting position by the rotating adjustment is provided on the body frame-side mounting member.  The body frame-side mounting member is mounted on the body frame in the state where the engagement part of the body frame-side mounting member is engaged with the support part of the body frame and adjusted to the prescribed mounting position by the rotating adjustment.
Patent JP-2001339287-A (JP)
Title: Photoelectric sensor device
Inventor: SASAKI TATSUO
IPC: G01V8/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To automate the sensitivity adjustment of a photoelectric sensor device. SOLUTION: The photoelectric sensor device is equipped with a light emission part 3 which projects AC-modulated light on a body, a light reception part 5 which receives and converts its reflected light into an electric signal, a filter part 6 which passes an electric signal of the frequency used for the AC modulation, amplification parts 7 to 9 which amplify the electric signal passed through the filter part 6, an A/D conversion part 11 which converts the electric signals from the amplification parts 7 to 9 from analog to digital, and a controller 10 which stores and operates the digital values obtained by the A/D conversion part 11, and detects a body by using the digital values. The filter part 6 is composed of at least one coil L, capacitors C1 to C4, and a switch which selects them.  The controller 10 automatically selects the best combination of coils and capacitors by switching the capacitors C1 to C4 by the switch so that variations in inductance among the coils L are absorbed, and performs tuning to the frequency used for the AC modulation.
Patent JP-2001329117-A (JP)
Title: Binder for color-paved road
Inventor: MURAYAMA MASAHITO
IPC: C08L91/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a binder for a color-paved road, improved in its weather resistance and thermal stability without collapsing its balance between practical physical properties such as a needle penetrating degree, softening point, toughness, tenacity, low temperature characteristics. SOLUTION: This binder for the color-paved road consists of 2-20 wt.% styrene-based thermoplastic elastomer containing a hydrogenated rubber component such as a SEBS, SEPS as a component (A), 25-80 wt.% hydrogenated stickiness-imparting resin such as a hydrogenated petroleum resin as a component (B) and 15-70 wt.% paraffin-based process oil as a (C) component.
Patent JP-2001327573-A (JP)
Title: Simple bathtub grip
Inventor: NAKAMOTO TAKASHI
IPC: A61H33/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple bathtub grip which is attached to a simple bathtub at an optional position and does not become bulky even in an automobile. SOLUTION: The simple bathtub grip 1 is attached to the portable simple bathtub B and gripped by a bathing person M. The grip 1 is provided with one grip tool half body 2 having one attaching part 5 to be fitted to one flange part B4 formed on the simple bathtub B so as to be attachable/detachable and having one pipe part 6 whose base end is fixed to one attaching part 5 and whose tip is projected out in the direction of the other flange part B5,  with the other grip tool half body 3 having the other attaching part 7 to be fitted to the other flange part B5 which is formed on the simple bathtub B and is positioned at the opposite side of one flange part B4 so as to be attachable/detachable and having the other pipe part 8 whose base end is fixed to the other attaching part 7 and whose tip is projected out in the direction of one flange part B4 and inserted to one pipe part 6 and with a connection tool 4 for connecting one pipe part 6 to the other pipe part 8 whose tip is inserted to one pipe part 6 at an optional position.
Patent JP-2001104483-A (JP)
Title: Prefilled type syringe for drug, and its manufacturing method
Inventor: SUDO MORIAKI
IPC: A61M5/28
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To preserve the slidability between a piston and a resin surface on the internal surface of a barrel, and at the same time, improve the sealability. SOLUTION: This prefilled type syringe for drug is constituted by combining a barrel made of a plastic, a laminated piston and a nozzle cap. In this case, an elastic body section is provided on a piston-sliding surface on the internal surface of the barrel.
Patent JP-2001334784-A (JP)
Title: File
Inventor: ARAI YUTAKA
IPC: B42F7/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a file easily distinguishable each other, in which true colors of documents and contents of documents covered with a partition inside the file are observable. SOLUTION: The file 10 contains a front sheet 12 and a back sheet 14 formed with a colorless and transparent material. Both sheets 12, 14 are welded to form a bag 26 having an opening 28. Between both sheets 12, 14, a partition sheet 16 formed with a blue-colored transparent material is welded at the edges 18 and 20. Perforations 30 and 32 for binding are formed through the overlapped three sheets 12, 14, 16.
Patent JP-2001336792-A (JP)
Title: Humidifier and air cleaner with humidifier using it
Inventor: FUJII TOMOAKI
IPC: F24F6/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier that can prevent hot water from jumping out even if the hot water is subjected to bumping in a heating-type humidifier, can minimize the jump-out and can be used safely. SOLUTION: This humidifier is provided with a vapor-generating device, a vapor discharge opening 7 for discharging vapor being generated by the vapor- generating device, a vapor passage for feeding vapor to the vapor discharge opening 7, and a fan 11 for fixing the vapor with the fresh air. In this case, shelter plates 13 are provided at a plurality of positions so that no straight passage can be formed at the vapor passage as structure for preventing the passage of bumping water.
Patent JP-2001342882-A (JP)
Title: Operating method and operating device for fuel supply system
Inventor: JOOS KLAUS DIPL ING
IPC: F02D41/22
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To accomplish a diagnosing method with high reliability to a fuel supply system. SOLUTION: First at least one, first pressure P1 is set upon adjustment, and a pressure signal is sensed, and then at least one, second pressure P2 is set upon adjustment, followed by sensing of pressure signal P2, and error in the fuel supply system 140 is distinguished and stored in memory in case the deviation from the predicted pressure difference ΔP-E of the pressure difference ΔP obtained from at least the first and second pressure signals P1 and P2 is greater than the limit value S.
Patent JP-2001342159-A (JP)
Title: Method for producing dimethyl ether
Inventor: OKUYAMA KEIICHI
IPC: C07B61/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for making use of organic wastes so as to enable the organic wastes to be further utilized. SOLUTION: The subject method for producing dimethyl ether is characterized by involving dry distillation of organic wastes and using the resultant dry distillation gas as a feedstock for synthesizing the objective dimethyl ether.
Patent JP-2001018635-A (JP)
Title: Independent type air conditioner for automobile
Inventor: KHELIFA NOUREDDINE
IPC: H01M8/04089
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an independent type air conditioner capable of being assembled with any existing automobile regardless of the driving system of the automobile. SOLUTION: The independent type air conditioner is equipped with a fuel cell 1 to be used as an electric power supply and a heat source so as to be connected with the delivery/compression device of a thermal cycle circuit 10. The thermal cycle 10 is so constituted as to be connected to the cooling circuit heat exchanger of the fuel cell 1. By means of an independent air conditioning type cycle circuit and a power device which are connected to the cooling circuit heat exchanger of the fuel cell, air conditioning temperature can thereby be adjusted with a high efficiency regardless of the operating condition and characteristics of an automobile.
Patent JP-2001342250-A (JP)
Title: Method for producing polyphenylene ether
Inventor: HASEBE AKIO
IPC: C08G65/38
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a polyphenylene ether by which the activities of the catalyst are continued. SOLUTION: This method for producing the polyphenylene ether comprises regulating the rate for blowing air therein so as to be 5-15 NL/min per kg phenylene ether monomer, and the concentration of oxygen in a waste gas so as to be <=15 vol.%, and removing the water formed by the reaction from a polymerization reaction vessel so as to be accompanied with the waste gas in the polymerization of the polyphenylene ether by air oxidation.
Patent JP-2001341341-A (JP)
Title: Thermal transfer printer and method of controlling energization therefor
Inventor: SAKAMOTO MASANORI
IPC: B41J2/36
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer and a method of controlling energization therefor wherein an end of an ink ribbon is detected during the printing and a thermal head is preheated after a ribbon cassette is replaced, thereby preventing lowering of the printing quality when the printing is restarted. SOLUTION: This printer comprises a memory means that stores a heating temperature of the thermal head 9 at a time when a detection sensor 6c detects the end of the ink ribbon 11 while the printing is performed by transferring ink on the ink ribbon 11 by the thermal head 9. The printer further comprises a control means that can preheat the thermal head 9 to the heating temperature stored in the memory means when the detection sensor 6c detects the end of the ink ribbon 11 during the printing and the ribbon cassette 10 is replaced. Consequently, after the ribbon cassette 10 is replaced, it is possible to preheat the thermal head 9 of which the temperature is lowered so that it is possible to print an image with high quality having no variation in the printed density.
Patent JP-2001346793-A (JP)
Title: Subject positioning method and x-ray ct device
Inventor: IYAMA TOSHIYUKI
IPC: A61B6/03
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a subject positioning method and an X-ray CT device, adapted to correctly position a subject before stating scanning. SOLUTION: The subject positioning method for the X-ray CT device which has an X-ray tube 40 and an X-ray detector 70 mutually opposed across a subject for restructuring a CT tomographic image of the subject in accordance with projection data collected from the X-ray detector, comprises predicting an X-ray focal point zOF in the case of starting scanning in accordance with X-ray tube temperature and scanning conditions (scanning parameters in axial/ stationary scanning) available before stating scanning and irradiating the subject 100 with a positioning light beam BLOF corresponding an actual slicing position SOF of the subject predicted in accordance with the obtained X-ray focal point zOF to permit the accurate positioning of the subject 100 before starting scanning.
Patent JP-2001350679-A (JP)
Title: Network system, proxy server, and communication method
Inventor: ICHIJO HIROSHI
IPC: H04L12/70
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To make a network system simply constructible and improve its convenience. SOLUTION: A host 1 functioning as a proxy server supporting clients 10 relays the access requests to the Internet IN received from the clients 10 to a host 2 or a host 3 functioning as a fire wall gateway. The host 1 switches the relay addressees of the requests received from the clients 10 in a round-robin mode between the host 2 and the host 3. The host 1 sends a connection request to the host 2 or the host 3 which is the relay addressee of the request from a client 10 and judges whether it receives a response in a predetermined time or not. If the host 1 judges to have no response in the set time, it switches the relay addressee of the request to allow the network connection to the Internet IN.
Patent JP-2001359160-A (JP)
Title: System for changing model of portable telephone set and recording medium with its program recorded
Inventor: SAWA TAKUJI
IPC: G06Q50/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To easily change the model a portable telephone set. SOLUTION: In this system for changing the model of a portable telephone set, an information control terminal 21 and a user terminal 12 and a present portable telephone set 11 are connected through a network 100 to each other. The user terminal 12 is provided with a function for transmitting model change order information to the information control terminal 21 and a function for storing orderer identification information transmitted from the information control terminal 21.  The information control terminal 21 and a user control terminal 22 are provided with a function for transmitting the orderer identification information to the user terminal 12 in response to model change order information transmitted from the user terminal 12 and a function for storing the transmitted orderer identification information and a function for advancing processing related with the change of the model when the orderer identification information transmitted from the present portable telephone 11 matches the stored orderer identification information.
Patent JP-2001354406-A (JP)
Title: Manufacturing method of material having high surface area
Inventor: HIROBE SHIGEMI
IPC: C23C16/26
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To widen the surface area of a porous base material such as a low cost carbide or activated carbon having small raw material loss and low adsorption without reducing the weight (to attain the high performance) and to attain the reduction of waste released material or the decrease of manufacturing energy. SOLUTION: The surface area is increased by keeping the porous base material 1 at 200-700 deg.C (particularly 300-600 deg.C) under an atmosphere in which carbon monoxide or a carbon-containing material is present, to generate carbon from carbon monoxide or the carbon-containing material present in the atmosphere based on the Boudouard's reaction or pyrolytic reaction and depositing the resultant carbon on the inside of the pores of the porous base material 1 to increase the surface area. Thus, the material having high surface area is manufactured.
Patent JP-2001355594-A (JP)
Title: High-pressure fluid processing device, compressor system, and starting method-for high-pressure fluid processing device
Inventor: TAKATANI TAKUYA
IPC: F04D29/10
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure fluid processing device having internal pressure higher than atmospheric pressure and having a dry gas seal not to be damaged. SOLUTION: This high-pressure fluid processing device 31 is provided with a device main body into which fluid having pressure higher than atmospheric pressure is to be sealed. The high-pressure fluid processing device is operated instead of the other high-pressure fluid processing device only when a failure occurs on the other high-pressure fluid processing device 71 other than the high-pressure fluid processing device, and it is provided with a dry gas seal 32 provided on the device main body and for preventing sealed fluid from leaking from the device main body, and a fluid supplying part 60 for supplying fluid into the device main body so as to prevent pressure of the fluid sealed in the device main body from being lower than a set value.
Patent JP-2002002310-A (JP)
Title: Power plant support structure
Inventor: TANAKA HISANAGA
IPC: F16F15/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To mitigate an impact force properly even if an impact load in a direction other than the front of a vehicle is applied in a power plant. SOLUTION: A rear face bracket 135 fixed on the power plant 100 is provided by extending a basic part 143 fixed on a transmission rear face 111 by a bolt 141 and a pair of flange parts 145 substantially vertical to the basic part 143 at an end of the basic part 143, and both flange parts 145 are fixed on the power plant 100 in the direction in which they become vertical. Shaft holes 151 formed on side faces of both flange parts 145 and cutout grooves 157 having substantially V-shaped cross section between ends of the basic part 143 are provided in the vertical direction.
Patent JP-2001357159-A (JP)
Title: Invited guest arrival notification system
Inventor: KITAGAWA YUSUKE
IPC: G06Q10/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an invited guest arrival notification system which speedily gives notice to a person in charge who should contact an invited guest when the guest arrival an event hall among various event halls. SOLUTION: The ID of a person in charge from an invited guest database 2 wherein information regarding invited guests and IDs of persons in charge of the invited guests are recorded is printed as a bar code 9 on an invitation card 8. An invited guest carries the invitation card 8 and shows it at a reception counter. An admission reception terminal 4 reads the bar code 9 of the shown invitation card 8 to obtain the ID of the person in charge and sends it to a managing server 1. The managing server 1 retrieval a person-in-charge database 3 by using the obtained ID of the person in charge to obtain the telephone number of the portable telephone 10 that the person in charge carries. Further, the managing server 1 dials the obtained telephone number to give notice to the person in charge.