baber/WOPTO huggingface dataset:
Patent JP-2001290006-A (JP)
Title: Microlens, microlens array, method for manufacturing microlens, method for manufacturing microlens array and apparatus for manufacturing microlens
Inventor: KAWAMURA MASANOBU
IPC: G02B3/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To very easily manufacture microlenses or microlens arrays in large quantities. SOLUTION: The microlenses are manufactured through a latent image forming step in which electrostatic latent images corresponding to one or more microlenses to be formed are formed on the surface of an electrostatic latent image support DS, a developing step in which the formed electrostatic latent images are developed with fine powder of transparent plastic, a melting step in which fine powder images obtained by the development are heated in a non-contact state and the separate fine powder images corresponding to the separate microlenses are melted and liquefied as homogeneous transparent plastic drops PD and a solidifying step in which the separate transparent plastic drops are solidified by cooling.
Patent JP-2001289172-A (JP)
Title: Oil-cooled compressor
Inventor: NOZAWA MASATOSHI
IPC: F04B39/04
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent inferiority of oil separation accompanied with a forming phenomenon when a compressor is stopped. SOLUTION: In this oil-cooled compressor, having an oil-cooled compressor main unit sucking air or gas into the main unit 3 to inject oil into a compression acting space to compress an acting fluid of air and oil and a receiver tank 5 and an oil separator 6 separating air and oil in the above acting fluid, an acting fluid introducing port 13 is provided in a side wall 12 in the above receiver tank 5, a turn space 20 is formed between receiver tank inner walls 19 by providing an almost cylindrical turn guide plate 16 in an inner side of the acting fluid introducing port, and a turn flow path of the acting fluid is formed by making the above acting fluid introducing port 13 appear in the turn space. Further, a take out port 21 of the acting fluid is provided in the above receiver tank 5, and the oil separator 6 communicates with the take out port. In addition a suction pipe 25 for introducing the acting fluid is provided inside the receiver tank of the above take out port 21, and an end part opening 26 of the suction pipe is opposed to a cover 15 provided inside a turn guide plate 20 and in an upper opening 14 of the receiver tank 5.
Patent JP-2001286379-A (JP)
Title: Pillow suitable for turning over in bed
Inventor: OGURI SHINICHI
IPC: A47G9/10
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a pillow suitable for turning over in bed whose height with respect to the installation surface can be naturally adjusted to the height of user's head whether the user lies facing upward or sidesays and which therefore allows the user to sleep comfortably. SOLUTION: The pillow 2 comprises a neck supporting section 22 which is formed of an elastic material so that a part corresponding to a neck may gradually rise and a head supporting section 21 which is formed of an elastic material so that a part corresponding to a head may rise lower than the neck supporting section 22. These two sections 22, 21 are integrally formed with one side of the main body 23 of a mat having such a shape as to allow a human body to lie facing upward. A central part 211 of at least the head supporting section 21 of the pillow 2 is formed of a material softer than that of two side parts 212 so that the height of the back part of the head when the user lies facing upward and the height of the side part of the head when the user lies facing sideways can be naturally adjusted to the posture of the user.
Patent JP-2001291335-A (JP)
Title: Magnetic tape recording device and method, magnetic tape reproducing device and method, format of magnetic tape as well as recording medium
Inventor: ABE FUMIYOSHI
IPC: G11B20/12
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To record and reproduce HD video signals and HD aural signals. SOLUTION: With pictures as much as the number indicated by a value of M (3 in this example) in a GOP structure as one unit, the AUX data associated with this picture, the aural data (the segment shown by U in Figure) corresponding to this picture and the AUX data (the segment shown by X in Figure) associated with the aural data are collectively arranged at the top of 16 tracks to be subjected to interleaving. The pictures for the one unit (the 3 pictures in this example) are thereafter arranged.
Patent JP-2001294115-A (JP)
Title: Vehicular shock severeness discrimination device
Inventor: MON I-JEN
IPC: B60R21/01
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a shock discrimination device for discriminating the front shock severeness of a vehicle. SOLUTION: This device is composed of an acceleration detector and a shock severeness discrimination circuit electrically connected to it. The discrimination circuit uses an acceleration signal of the acceleration detector to generate a shock severeness discrimination signal on the output port of the shock severeness discrimination circuit. The shock severeness discrimination circuit determines whether shock is severe or not based on displacement formed by the acceleration signal in a predetermined period when the acceleration value of the acceleration signal exceeds a predetermined start value during the shock.  When the shock is not severe nor determined, the shock severeness discrimination circuit continues to discriminate the shock severeness based on the displacement formed by the acceleration signal, the cumulative number of times of the jerk of the acceleration signal exceeding a threshold value, and a period of the jerk first exceeding the threshold value, until the determination signal is generated and outputted.
Patent JP-2001294637-A (JP)
Title: Molded article made of polyacetal copolymer
Inventor: KAWAGUCHI KUNIAKI
IPC: C08G2/18
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a molded resin article having high rigidity as well as toughness while keeping the excellent properties of polyacetal resin such as appearance, sliding property and thermal stability. SOLUTION: The objective molded article composed of a polyacetal copolymer having a branched or crosslinked structure has the ratio of X-ray diffraction intensity in the flow direction of the article to the intensity in the direction perpendicular to the flow direction satisfying the general formula (1): 0.7<=Fx/Rx<=1.0...  (1) (Fx is the ratio of X-ray diffraction intensity of [100] plane measured in a manner that the plane including the incidence direction and the transmitting direction of X-ray becomes the direction same as the flowing direction of the molded article to the amorphous halo intensity; and Rx is the ratio of X-ray diffraction intensity of [100] plane measured in a manner that the plane including the incidence direction and the transmission direction of X-ray becomes the direction perpendicular to the flow direction of the molded article to the amorphous halo intensity).
Patent JP-2001169782-A (JP)
Title: Amplification and detection of shiga-like toxin ii- producing organism
Inventor: FORT THOMAS L
IPC: C12Q1/689
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the presence or absence of Shiga-like toxin II (SLT-II) in a patient, food, or water. SOLUTION: An amplification primer and method are disclosed for specifically amplifying and detecting a Shiga-like toxin II target. A primer target- binding sequence is useful for amplifying/detecting the SLT-II target in various amplification/detection reactions.
Patent JP-2001291661-A (JP)
Title: Method of manufacturing reflection type mask
Inventor: HOSHINO EIICHI
IPC: G03F1/24
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent the removement of a most upper layer of a reflector formed of a multilayer film, by overetching and also prevent the formation of a relatively large taper on the sidewall of a pattern of a SiO2 buffer film and the consequent projection of a bottom edge of the taper from a bottom edge of an absorber. SOLUTION: A Ta absorber 13 is kept in a reactive ion-overetched state, until a part of the SiO2 buffer film 12 is removed. The SiO2 buffer film 12 is removed in two stages through reactive sputter underetching and wet etching. In the first stage, the SiO2 buffer film 12 is reactive sputter underetched, to such a degree that α-Si 11a in the lower layer is not exposed. In the second stage, the rest of the SiO2 buffer film is removed by diluted hydrogen fluoride.
Patent JP-2000339352-A (JP)
Title: Archive and retrieval for image based on sensitive manifest feature
Inventor: ZHU WEI
IPC: G06V10/40
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To generate a result where the similar property of two images coincides with the analysis of the similar property by manual by expressing the image through the use of its sensitive manifest feature. SOLUTION: In an image archive phase, a feature f in terms of a description is selected first (S10) and one of a color or texture is selected. Then the image is analyzed and the sensitive manifest component is identified by the feature f (S20). The feature in terms of the description concerning the image is regarded as the one which sensitively and clearly exists when it dominates the sense of the image by an observer and, then, expressed by the detected sensitive manifest component of the selected feature (S30). The input image and its expression are added to an image database after that (S40). Thus, a search index is updated and the image expression is participated in image selection and/or retrieval based on the future feature in terms of the description.
Patent JP-2001300148-A (JP)
Title: Action response system and program recording medium therefor
Inventor: ISHIKAWA HIROYUKI
IPC: G10L15/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-boring action response system by modifying an action depending on an action object person even as for the same action in the case of executing a performance corresponding to the action of a human being and realizing the action corresponding to the degree of intimacy with the action object person. SOLUTION: A CPU 1 recognizes the action object person by collating 'voiceprint' an 'face image' registered in a table for respective individuals preliminarily as individual identification information for identifying the action object person with the 'voiceprint' and the 'face image' from a voice input part 3 and an image input part 4, and changes the corresponding action on the basis of a 'level' indicating the degree of the intimacy with the object person.
Patent JP-2001303282-A (JP)
Title: Surface treating method of fe-ni based alloy hot rolled sheet having high smoothness
Inventor: YANAI TOSHIHIKO
IPC: H01J9/14
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method of a hot rolled sheet which has high surface smoothness and is excellent as a raw material for etching processing such as a shadow mask and a lead frame, in particular. SOLUTION: After a surface scale and a sub scale on the Fe-Ni based alloy hot rolled sheet are removed, a treating liquid containing ferric chloride is sprayed on a hot rolled sheet surface to execute finish treatment in which a surface layer part is dissolved and removed by >=2 g/cm2.
Patent JP-2001303947-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: SHIMOJI KOJI
IPC: F01N13/08
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device for an internal combustion engine, capable of preventing the blockage of a pipe passage in an exhaust pipe at the rear side when a condensed water stays in a curved portion of the exhaust pipe and avoiding damage to the exhaust pipe when the condensed water is frozen in the curved portion. SOLUTION: The curved portion 18 is provided in a portion of the exhaust pipe 16 at the rear side of a muffler 15 for an internal combustion engine. An inner periphery lower end face 19a of an inlet 19A arranged at the lower side of the curved portion 18 having the inlet 19A and an outlet 20A is located further lower than a lowest portion of an inner periphery upper end face 18a of the curved portion 18. Thus, when the condensed water W1 stays in the curved portion 18 of the exhaust pipe 16, a preset gap S1 can be kept between the inner periphery upper end face 18a of the curved portion 18 and a liquid level of the condensed water W1.
Patent JP-2001300235-A (JP)
Title: Filter, method for manufacturing the same, and air filter
Inventor: NAMITA YASUO
IPC: B01D46/52
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a filter for gas permeation, that is easy to discard, is capable of utilizing a reclaimed material and has large degree of freedom for selecting the rigidity of a flange part, a method for manufacturing the same and an air filter. SOLUTION: The filter of which the fold of a waved filtration part and its side are formed of a same material, and the flange part of which is formed of a different material is provide. The method for manufacturing the filter is characterized by closing the side of the fold by fusing by heat/pressure pressing a waved sheet to form a waved bag, and after that, fusing a sheet having the inside cut-out, which comprises an adhesive substrate, with the waved bag and simultaneously forming the flange part. The air filter internally loaded with the above filter is also provided.
Patent JP-2001305033-A (JP)
Title: Liquid tank type thermal shock device
Inventor: SUGIYAMA SHIGEKI
IPC: G01N3/60
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured easily operable and controllable liquid tank type thermal shock device requiring no shift of a sample. SOLUTION: This device, by which a thermal shock is applied to a sample W with a high temperature side heat medium liquid L1 and a low temperature side heat medium liquid L2, is provided with a single liquid tank 1 for charging/ discharging the liquid L1, L2 and the sample W, a heater 21 and a cooler 31 respectively arranged on the outside of the liquid tank, a high temperature side circulating system 2 and a low temperature side circulating system 3 heating/cooling the liquid L1, L2 by means of the heater and the cooler so as to circulate them via the liquid tank 1, a high temperature side solenoid valve 22 and a low temperature side solenoid valve 32 switching the circulating systems 2, 3 to each other for circulation, circulation pumps 23, 33, and electric valves 24, 34, and for a refrigerator, a compressor 3a, a condenser 3b, an expansion mechanism 3c,  a collecting tube 3d and the like are provided. In this way, the liquid L1, L2 can be applied to the sample W alternately at a predetermined interval so as to apply a thermal shock. The structure and control of the device can be simplified because a single liquid tank requires no shift or loading/ unloading of the sample.
Patent JP-2001304966-A (JP)
Title: Fourier spectrometric image measuring equipment and artificial satellite
Inventor: MORIMOTO YUKIHIRO
IPC: B64G1/66
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem where, with the images of objects 100 by n-pieces equal to the number of lenses of a lens array 111 imaged on a 2-dimension detector 160, only a spectrometric image of division number of nx×ny/n is acquired even if the 2-dimension detector 160 of such multiple pixels as nx×ny is used, resulting in the spectrometric image of low space resolution. SOLUTION: A Fourier spectrometric image measuring means is moved while a distance from an object is kept constant so that an optical path difference corresponding to a distance taken when a measurement light vertically incident on a flat end surface of a double refraction means reaches a slope end surface is provided.
Patent JP-2000323616-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: SHIN GENZEN
IPC: H01L25/10
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To enable ultra-thinner structure of a semiconductor package by arranging a semiconductor chip within a through-hole formed on a circuit substrate. SOLUTION: In a circuit substrate 10, a through-hole 18 of a constant size is formed on the area to arrange a semiconductor chip 2, and the semiconductor chip 2 is located at the internal side thereof almost around a resin layer 11 having a first surface 11a and a second surface 11b. The area of through-hole 18 is formed larger than the areas of the first surface 2a or second surface 2b of the semiconductor chip 2. Moreover, many conductive circuit pattern layer including ball land 15 is formed on the first surface 11a of the resin layer 11 at the external side of the through-hole 18. Namely, a conductive circuit pattern layer (material is copper) is formed in sequence of a series of bond fingers 12, coupling part 13 and ball land 15 from the area near the through-hole 18.  Thereby, since the semiconductor package can be formed in the ultra-thinner structure and a surface of semiconductor chip can be exposed direct to the external side of the sealing material, heat radiation characteristic can be improved very much.
Patent JP-2001309105-A (JP)
Title: Image reader and image data transfer system
Inventor: SOGA SHIGEFUMI
IPC: G06T1/60
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and an image data transfer system that employ an existing interface so as to transfer image data at a low cost and at high-speed. SOLUTION: The image reader provide with a CCD 10 as an image read means that reads an original and receives the image data, with interface control section 15, 16 that transfer the image data received by the CCD 10 to an external device and with interface sections 17, 18, is provided with at least two sets of the interface control sections 15, 16 and the interface sections 17, 18 or more and with a data share section 14 that shares the image data received by the CCD 10 to the two sets of the interface control sections 15, 16 and the interface sections 17, 18 or more according to a prescribed sharing method.
Patent JP-2001300058-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improving a gaming property by mixing playing methods in conventional, different kinds of machines and enhancing amusiveness in a whole game by setting many phases advantageous to a player other than the highest prize. SOLUTION: When a ball enters into a starting, prize winning slot 20, a display game is performed by a change display device 30. If a result brings a grand prize state, each of movable pieces 51 of a changeable, prize winning device 50 repeatedly opens and closes by a limit of 16 times and the highest prize occurs. During occurrence of the highest prize, if the ball wins in a third specified region 53c of the changeable prize winning device 50, the changeable prize winning device 50 again opens and closes by the number of prize balls and an additional highest prize occurs. Moreover, during occurrence of the additional highest prize, if the ball wins in the third specified region 53c, a lottery is performed, as a result, when a hit is obtained, a probability change occurs as an additional value.
Patent JP-2001299328-A (JP)
Title: Powdery composition containing microorganism
Inventor: FUKUDA MASAO
IPC: C12N1/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing microorganisms and suitable for the production of small-sized bagged product by an automatic three-sided sealing machine while keeping uniform bagged quantity and ensuring good sealing. SOLUTION: A microbial material A is used in combination with a powdery material B having a specific apparent specific gravity and a specific volume- average particle diameter.
Patent JP-2000319863-A (JP)
Title: Clamping wheel having exchangeable cleats
Inventor: KALDENBERG JAMES
IPC: E02D3/026
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a clamping wheel having exchangeable cleats. SOLUTION: A clamping wheel 10 comprises a rigid cylinder forming an outside rim 16 which has an external surface, an internal surface, and a plurality of cleat receiving openings 50 each extending between the external surface and the internal surface, and a plurality of cleats 60 detachably attached onto the external surface of the outside rim 60. Each cleat 60 has a tongue which can be inserted into one of the cleat receiving openings 50. The tongue includes an opening which is arranged in a radially inside region from a side of the outside rim 16 when the cleat 60 is installed in the cleat receiving opening 50.  Further, each rod has a plurality of connection rods 70b provided therefor, which each are formed so as to extend through the opening of one of the tongues of the cleat 60 when the cleat 60 is installed in the cleat receiving opening 50 and hence the cleat 60 is fixed to the outside rim 16.
Patent JP-2001310707-A (JP)
Title: Wiper device
Inventor: INAOKA HIROSHI
IPC: B60S1/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of widely wiping out a required range in a simple structure. SOLUTION: This wiper device wipes out a windshield 9 with a wiper blade 34 by oscillating a wiper arm 20. A sub arm 21 mounted with the wiper blade 34 is mounted to the wiper arm 20 through a pin 30 oscillatably in a surface substantially parallel with the windshield 9, a leaf spring 37 for energizing the wiper blade between the sub arm 21 and the wiper arm 20 in an initial state for the wiper arm, and a stopper 13 for abutting the wiper blade 34 on the end of the windshield 9. By bending the wiper blade 34 for the wiper arm 20 at the end of a wiping range, wiping out is performed throughout the end of the wiped range with a transversely-swelling-shaped region of the lower part of a fan surface shape by oscillation of the wiper arm 20.
Patent JP-2001312436-A (JP)
Title: Indication input method and composite input device for electronic commerce
Inventor: KUNIYONE HITOSHI
IPC: G06Q50/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To facilitate indication input operation for electronic commerce. SOLUTION: Indication recording representation is formed by recording in two-dimensional code information specifying the address, sold article, contents, etc., of a seller on printed matter such as a book, a catalog, and a pamphlet, red by an optical reader, and inputted from the optical reader to the homepage of the seller through terminal equipment and the Internet; and an article in the homepage is specified, and a purchase is indicated. As an input device for the terminal equipment connected to the Internet, the optical reader having a pointing function is added together with an original input device such as a keyboard.
Patent JP-2001319057-A (JP)
Title: Method and system for account cancel processing
Inventor: YAMASHITA AKIRA
IPC: G06Q40/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an account cancel processing method which enables an account to be canceled on-line so that an Internet-only bank can be actualized. SOLUTION: This method has account cancel reservation accepting stages (S1, S2) for accepting an account cancel reservation inputted on-line by a user through a terminal, an account cancel judging stage (S4) which judges whether or not the account can be canceled, a transaction stop processing stage (S5) which stops transactions using the account when the account can be canceled, an account cancel confirmation information presenting stage (S7) which generates account cancel confirmation information showing at least part of account cancel necessary information when the account can be canceled and presents the information to the user, and an account canceling stage (S9) which cancels the account of the user according to acknowledgement information that the user inputs in response to the account cancel confirmation information and the account cancel reservation.