baber/WOPTO huggingface dataset:
Patent JP-2001353213-A (JP)
Title: Milk storing machine
Inventor: SUH KYOUNG DUK
IPC: A61M1/06
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a milk storing machine capable of not only immediately stopping sucking operation when a nipple part feels painful but also capable of immediately performing the sucking operation when depressing a switch and causing no failure of a machine body and internal pollution by the inflow of mother's milk. SOLUTION: This milk storing machine composed of a mother's milk storage bottle 12 having a suction port and a cap 11 and the milk storing machine body 14 including an automatic pump 13, is characterized in that a soft guiding port 15 for softly wrapping in the nipple part is attached to the suction port of the mother's milk storage bottle 12, and the mother's milk storage bottle and the milk storing machine body 14 are connected by a transparent hose 16 attachable and detachable with a specific length, and a milk gathering port 16a is provided.
Patent JP-2002314208-A (JP)
Title: Electronic component and its manufacturing method
Inventor: TAKENAKA KATSU
IPC: C25D7/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component wherein a conductor pattern having no displacement on both surfaces of a substrate is formed without alignment of mask on front and rear surfaces. SOLUTION: This electronic component is provided with a glass cloth wherein conductor patterns of plane-symmetrical same shape to the glass cloth are formed on both surfaces of the glass cloth. In addition, it is manufactured through a step for forming a photo resist in plane-symmetrical manner to the glass cloth on both surface of the glass cloth, evenly exposing both surface thereof by means of a mask with a specified pattern, developing the photo resist and forming a specified photo resist pattern on both surfaces thereof, and applying electrolytic plating to form a conductor pattern.
Patent JP-2002316804-A (JP)
Title: Method for refining chlorine
Inventor: SHIMOGAMA SATOSHI
IPC: B01D3/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining chlorine which efficiently separates non-condensable gas in the liquid chlorine, is capable of reducing a running cost relating to heating, cooling, or the like, in a process from refining to gasifying and can be stably operated without using a pump for transferring the liquid chlorine or the like. SOLUTION: This method for refining the chlorine includes a separating process step of separating the non-condensable gas from the liquid chlorine by using a distillation column 1 and a vaporizing process step of transferring the liquid chlorine withdrawn from the bottom of the distillation column 1 to an evaporator 2 and vaporizing the liquid chlorine and comprises supplying a part of the gaseous chlorine vaporized in the evaporator 2 as a heat source to the bottom gaseous phase section of the distillation column 1 and withdrawing the gas thickened with the non-condensable gas from the top of the distillation column 1. The evaporator 2 exists lower than the bottom of the distillation column 1 and the liquid chlorine is transferred to the evaporator 2 by utilizing the difference in the height from the distillation column 1.
Patent JP-2001354644-A (JP)
Title: Method of manufacturing olefin sulfides
Inventor: LUYENDIJK PIET
IPC: C07B61/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a new method of preparing an olefin sulfide having light color, widely used for lubricant or an additive for an elastomer. SOLUTION: This method of manufacturing sulfide products derived from (a kind or plural kinds of) olefin(s) using sulfur and hydrogen sulfide, carries out a reaction in the presence of a solid acid catalyst and a solid base catalyst. The solid acid catalyst used in the method is a cation exchange resin, a zeolite, a silica alumina, a sulfated zirconia having an acidic character, a supported heteropolyaninon or a mixture of those solids, preferably a sulfonated resin based on divinylbenzene and a crosslinked polystyrene.  The solid base catalyst used in the method is an anion exchange resin, a zeolite having basic character, an alumina or a silica alumina doped with an alkali metal or an alkali earth metal or a mixture of those catalysts, preferably a resin based on divinylbenzene and a crosslinked polystyrene having a functional group such as an amine, a quaternary ammonium polyethylenepolyamine, guanidine or amidine functional group.
Patent JP-2002319777-A (JP)
Title: Box body for outdoor
Inventor: SASAKI TOSHIHIKO
IPC: H02B1/30
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a box body for outdoor hardly match landscape since the box body has a square shape, a rain protecting cover for ventilation is protruded on a door, and views are changed by directions for looking the box body. SOLUTION: Accessory pipes 13 which are arranged at square corners 11a of a frame body 11 of a box body l are installed. By the accessory pipes 13, strength of the frame body 11 is increased, and landscape property can be improved.
Patent JP-2002317663-A (JP)
Title: Engine with variable compression ratio
Inventor: UCHIDA MITSUNORI
IPC: F02D15/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a variable compression ratio engine capable of varying the compression ratio effectively and smoothly and keeping the set ratio certainly. SOLUTION: A control rod 23 is pivoted at the connection part of a connecting rod 23 consisting of two portions so as to be bent in a shevron form, and the other end of control rod 23 is connected to a control disc 28 as a shaft swinging part by a control shaft 27. The arrangement includes a control shaft rotating means 32 such as a rack-and-pinion mechanism driven by a hydraulic cylinder and a control shaft retaining means 33 such as a braking mechanism or lock mechanism consisting of a lock pin or the like, and these means 32 and 33 can be engaged with the disc 28 in such a way as controlled independently.
Patent JP-2002325243-A (JP)
Title: Digital broadcast receiving device
Inventor: TAJIMA NOBUO
IPC: H04N5/44
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiving device which does not automatically charge when a reserved pay program to be viewed becomes impossible to view. SOLUTION: The device comprises a user interface 21 for a viewing reservation registration of a selected broadcast program, a purchase guidance present part 7d for presenting a purchase start guidance display that guides a purchase start of the chargeable broadcast program to users when the viewing reservation program is chargeable prior to the start of a viewing operation of the broadcast program as the broadcast starting time for the reserved broadcast program caries, a purchase detection part 7e for detecting a purchase operation indicating the purchase start by the user who performs operations with regard to the digital broadcasting receiving device within a predetermined limited time after showing the purchase start guidance presentation,  and a viewing reservation release part 7c for releasing both the purchase and the viewing reservation of the broadcast program whose viewing reservation registration has been made, when the purchase operation is not performed within the limited time.
Patent JP-2002328479-A (JP)
Title: Method for evaluating organic photoreceptor and method for manufacturing organic photoreceptor
Inventor: ISHIWATARI SHOJI
IPC: G03G21/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating an organic photoreceptor by which causes of image defects can be analyzed by measuring the reflected quantity of a laser beam in the photosensitive layer and to provide a method for manufacturing an organic photoreceptor including the above evaluation process. SOLUTION: The method for evaluating an organic photoreceptor is carried out by using a laser beam of a noncontact three-dimensional shape measuring instrument as a probe and irradiating the coating film with light through the surface of a charge transfer layer of a function separation type organic photoreceptor to measure the reflected quantity of the laser beam in the photosensitive layer. The method for manufacturing an organic photoreceptor includes the process of evaluating the organic photoreceptor by using a laser beam of a noncontact three-dimensional shape measuring instrument and irradiating the coating film with light through the surface of a charge transfer layer of a function separation type organic photoreceptor to measure the reflected quantity of the laser beam in the photosensitive layer.
Patent JP-2002281940-A (JP)
Title: Combination of caffeine and fructose
Inventor: KUBOTA KANEYOSHI
IPC: A61P3/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To prepare a combination of caffeine and fructose, capable of conducting consumption saving and restoration of muscle glycogen, capable of increasing free fatty acids in the body, and therefore capable of accelerating fatty acid oxidation in the body, when exercises, such as sports, are performed. SOLUTION: This combination of the caffeine and the fructose useful for improving the energy metabolism during the exercises is based on the following perceptions: an idea that the fructose may be utilized for the sports has never been found yet by paying attention to its characteristic that it requires a long time, e.g. about 25 min, for being absorbed into the body; the caffeine is designated as a controlled substance for doping and therefore it is self-evident that the caffeine has effects on sport performance; a common point of both the caffeine and the fructose is that they can save the glycogen; the most important matter in the exercises is saving and accumulation of an energy source; the body fat is infinite as the energy source, but the glycogen is limited with respect to its amount accumulated in the body;  the glycogen exists in the muscle, the liver, and the blood in amounts of about 350 g, 100 g, and 2 g, respectively, the total of which corresponds to about 1,800 kcal in calories and about 90 min in time; and how can save the consumption of the glycogen the amount of which is limited and accumulate the same is to ingest a suitable amount of the caffeine and the fructose.
Patent JP-2002328601-A (JP)
Title: Electronic sealing device and verifying method of digital signature
Inventor: MIYAZAKI KAZUYA
IPC: G09C1/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional system which uses digital signatures that a user must submit an application to a registration bureau in order to use his or her digital signature and be cleared by the bureau and it is cumbersome for the user. SOLUTION: Certifying bureau signature object information consists of a public key (31) and attribute information (32 and 33) corresponding to unspecified users. An electronic sealing device (2) stores a public key certificate (22) which includes certifying bureau signatures (37) generated by the bureau for the certifying bureau signature object information and is in a null and void condition and a secret key (21). A user (9) purchases the device (2) at a retail store (8) and the null and void condition of the certificate (22) is canceled by the application of the user.
Patent JP-2002325573-A (JP)
Title: Vector
Inventor: YAMATANI TOMOYUKI
IPC: C12N15/09
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved vector capable of synthesizing RNA fraction largely deleting extra sequences in vitro. SOLUTION: This vector has a DNA cloning site within 50 bp of the downstream of a promoter sequence of a RNA polymerase and at least one breakage site of the vector in the downstream of the cloning site and the DNA cloning site has a blunt end type restriction enzyme recognition sequence and the breakage site of the vector has a blunt end type or 5'-protruding end type restriction enzyme recognition sequence.
Patent JP-2002325566-A (JP)
Title: Nucleic acid sensor
Inventor: YUKIMASA TETSUO
IPC: C12Q1/68
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid sensor having a small size and excellent in operating property. SOLUTION: This nucleic acid sensor equipped with an electrode zone in which a nucleic acid probe is fixed, is to detect the presence of an objective nucleic acid by measuring a generated potential change caused by a double chain formation between the objective nucleic acid and the fixed nucleic acid probe.  The nucleic acid sensor comprises a semiconductor base substrate, an insulating film arranged on the above base substrate, and as necessary a protective film arranged on the above insulating film, and is equipped with a means for holding a liquid specimen arranged on the sensor base substrate; a functioning electrode arranged on the above semiconductor base substrate; and the above insulating film or protective film, in which the means for holding the liquid specimen prescribes the electrode zone on the sensor base substrate, and the electrode zone is equipped with the means for fixing the nucleic acid probe. The sensor takes out the generated potential change caused by the double chain formation between the nucleic acid probe and the objective nucleic acid in the liquid specimen corresponding to an irradiation of a light, as a corresponding signal from the functioning electrode.
Patent JP-2002331727-A (JP)
Title: Image forming apparatus
Inventor: SATO KOICHI
IPC: B41J19/30
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus using a sheet conveying unit which can surely control to drive to stabilize conveying characteristics of a sheet conveying roll by considering the wear of the roll. SOLUTION: The image forming apparatus comprises a drive regulating means for regulating drive conditions of registration paired roll of a driving unit to approach to a reference conveying time, when a difference between the mean value of the sheet conveying time and a reference conveying time is a set value or more, by comparing the sheet conveying time of a zone from the paired roll (sheet conveying rolls) to the sheet sensing sensor for a plurality of sheets obtained by measuring the conveying time and averaging the time for the plurality of the sheets. The reference conveying time may use the value obtained by measuring the conveying times of the zone from the roll to the sensor for the plurality of the sheets at the time of new component of the roll pair and averaging the times.
Patent JP-2002334297-A (JP)
Title: Device and method for generating image, computer readable recording medium on which program for performing the method with computer is recorded, the program and code
Inventor: TAKAHASHI SADAO
IPC: G06T11/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To greatly increase an amount of information that can be represented with a two-dimensional barcode. SOLUTION: An image generating device comprises a blocking device 503 for dividing digital information into blocks, an arrangement address generator 510 for arranging the data value of each block at each element of a two-dimensional matrix, a color signal generator 504 for converting the each element of the two-dimensional matrix into color corresponding to data and forming an image to be printed from the two-dimensional matrix, and a printer 508 that can print the image by using a plurality of color materials, and the image generating device arranges preliminarily prescribed values at a plurality of prescribed element positions existing in the two-dimensional matrix.
Patent JP-2001310053-A (JP)
Title: Board box for game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To solve the failures that cables are entangled with each other and the cable is hooked to other components and disconnected at the time of work, or the like, while conventionally a relay cable is connected to the connector of a control board before putting on a box cover and then the work of attaching a board box to a game machine is performed while keeping the cable connected. SOLUTION: In this board box 10 provided with a box base 11 to be attached to a Pachinko machine side, the box cover 12 to be put on the box base 11 and the control board 4 in which electronic components and the connector 4b, or the like, are attached to a printed board 4a, a step part 5 lowered to the side of the box base 11 is formed on one side of the box cover 12. Insertion ports 5a in a shape, a position and a number all corresponding to the connector 4b are provided on the step part 5. The connector 4b of the control board 4 is projected through the insertion port 5a to the outside of the box cover 12.
Patent JP-2002331938-A (JP)
Title: Station name input selective display method in route search and its system
Inventor: OKUTSU KOICHI
IPC: G06F3/0482
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a station name selective input display method or the like easily used by a user in the case of inputting the same station name. SOLUTION: This station name input selective display method in a route guide searches a route by inputting a name of a station for getting-on/off, a frequency of the station name input from a terminal inputting the station name is detected, a station name frequency list is formed, to be stored corresponding to proper ID, when the station name input from the terminal is provided in a plural quantity, the ID is checked, the station name frequency list corresponding to this ID is referred to, the station name of high frequency is preferentially displayed as input selective candidate.
Patent JP-2002342439-A (JP)
Title: Order input terminal
Inventor: TANIOKA TAKASHI
IPC: G06Q50/12
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an order input terminal by which a customer can confirm the completed image of all the ordered cookings. SOLUTION: An order can be inputted from an order input terminal installed at a customer table and the image of the whole cookings including cooking being a base, added cookings and topping material is displayed to enable the customer to instantly compare it with the customer's image of the finished cookings.
Patent JP-2002339083-A (JP)
Title: Molybdenum disulfide for projection
Inventor: OGIWARA HIDEMI
IPC: C10N50/08
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To develop molybdenum disulfide for projection, which can effectively reduce friction coefficient of the surface of a substance. SOLUTION: The material for projection containing molybdenum disulfide having the average grain size of about >=1 μm, preferably, >=10 μm in a ratio of about >=95 wt.%, preferably, >=98 wt.% is prepared. By projecting the material on the surface of a piston of an automobile engine at a high speed, the surface friction coefficient of the piston can effectively be reduced, so that the fuel efficiency of an automobile can be improved.
Patent JP-2002035300-A (JP)
Title: Game machine
Inventor: KAWAGUCHI SATORU
IPC: A63F7/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest of a player by increasing a variation in a game content. SOLUTION: In a Pachinko machine 1, a ready-to-win state is formed when a left side character and a right side character are stopped at a predetermined indication (e.g. 'girl', 'girl') on a liquid crystal display device 19 of a particular pattern fluctuation/indication device 18 while an indication of three characters of the left side character, an intermediate character and the right side character is fluctuated. When the intermediate character is fluctuated in the state that the left side character and the right side character of the characters indicated do not become a predetermined combination and are temporarily stopped, the left side character temporarily stopped is re-fluctuated and the left side character and the right side character are stopped at a predetermined combination (e.g. 'girl', 'girl') to become a ready-to-win state, and the intermediate character is fluctuated.
Patent JP-2002341872-A (JP)
Title: Communication terminal
Inventor: YAMAKI KIYOSHI
IPC: H04M1/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which can play back a musical composition having a tone of great individuality by using captured sampling data in a sound source. SOLUTION: A voice processing part 8 has a function to sample a voice signal inputted from a transmission microphone 9 and a microphone 10 besides the coding/decoding processing of the voice signal, and store it in a system RAM 3. A waveform memory sound source is provided in a musical composition playback part 12. An incoming call melody and a holding tone having the tone of great individuality are played back by using tone data created by making the voice signal sampled by the voice processing part 8 into a material in the waveform memory sound source, or using long stream data consisting of the voice signal sampled over the long period of time.
Patent JP-2002353087-A (JP)
Title: Method for simulating charged particle lithography, computer program for executing charged particle lithographic simulation and apparatus thereof
Inventor: AYA ATSUSHI
IPC: H01L21/027
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To simulate a charged particle lithography with high accuracy and at a high speed. SOLUTION: A method for simulating charged particle lithography comprises the step of calculating a storage energy stored in a resist film, when charged particles are incident via a resist film provided on a substrate, a step of providing a region in which the particles are scattered as a calculating region for calculating scattering, a step of dividing the calculating region into a plurality of first regions, a step of calculating the storage energy stored in each region when a predetermined number of the charged particles are sequentially incident from a predetermined incident point, a step of dividing the calculating region into a plurality of second regions as re-observed from the plurality of the first regions, based on a distribution of the energy, and a step of further calculating the energy stored in each of the plurality of the regions,  when a predetermined number of the particles are sequentially incident from the predetermined incident point.
Patent JP-2002041052-A (JP)
Title: Sound-reflecting material of acoustic element
Inventor: BARBER BRADLEY PAUL
IPC: H04R15/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a sound-reflecting laminated layer for an acoustic element to reduce manufacturing costs by generating impedance mismatching with maximum possibility between reflecting layers of the laminated layer go as to maximize the band width and further reducing the number of layers required for the acoustic element in comparison with a conventional sound-reflecting plate. SOLUTION: The arrangement of the reflecting laminated layer or a sound- reflecting mirror for the acoustic element is disclosed. Compared with conventional technologies, the acoustic element generates impedance mismatching with maximum possibility between reflecting layers of the laminated layer so as to maximize the band width, and reduces the manufacturing costs because of requiring smaller number of layers for the acoustic element. The thinner reflecting laminated layer can be manufactured with low costs and for a short time by combining materials generating the acoustic impedance mismatching with higher degree than those that are currently made. The final band width of the resonator expands in the case that a low density material such as aerogel and silicon dioxide deposited by sputtering method and/or CVD method is formed on the most upper layer of the sound-reflecting mirror of the acoustic element.