baber/WOPTO huggingface dataset:
Patent JP-2001221824-A (JP)
Title: Inspection instrument, method and unit
Inventor: ISHIOKA SEIGO
IPC: G01R31/02
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspection instrument, method and unit which enable completely noncontact inspection of an conductive pattern. SOLUTION: In the inspection method for the noncontact inspection of an conductive pattern of a circuit board, a plurality of conductive cells 11 are arranged being isolated along the conductive pattern of a circuit board 100. An hourly varying inspection signal is supplied to at least one cell 11, thereby supplying the inspection signal to the conductive pattern without using pins. By supplying inspection signal, output signals appearing at other cells 11 are detected via the electromagnetic pattern, and the electroconductive pattern is inspected based on the detected output signals.
Patent JP-2001222637-A (JP)
Title: Volunteer point back system, host management device and terminal device thereof, computer-readable recording medium with recorded control program for volunteer point back system, computer-readable recording medium with recorded control program for host managing device of volunteer point back system, and computer-readable recording medium with recorded control program for terminal device of volunteer point back system
Inventor: KAGAWA SHUNSUKE
IPC: G06F19/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To permit accurate, secure, speedy, and easy management when points are given to a volunteer according to the activity quantity. SOLUTION: A host management device 4 and a card issuing machine 6 are installed in a point managing organization and terminal devices 2 are installed in member facilities 3 respectively. The host management device 4 has a storage device 10 which stores identification information, etc., on the member facilities 3 in addition to identification information and acquired point information of a person who desires to be a volunteer and its contents are added or altered when necessary. When a Registered volunteer acts at the member facilities 3, the terminal device 2 calculates points from the activity quantity and sends the calculation result to the host device 4. The host device updates the acquired point information of the corresponding volunteer according to the received information.
Patent JP-2000307481-A (JP)
Title: Receiver for discrete multitone modulated signal having window function
Inventor: KAPOOR SAMIR
IPC: H04L1/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress color noise by providing a 1st stage with a frequency response to apply discrete Fourier transform to an input signal and a frequency region equalizer having an input coupled with its output to the title receiver thereby enhancing the performance even in the presence of noise. SOLUTION: An input signal is fed to 1st and 2nd data paths 100, 200. An FFT 120 applies discrete Fourier transform an input signal in the 1st data path 100 to generate a 1st transform signal and an FEQ 120 equalizes the 1st transform signal to supply a frequency region equalization signal in a frequency region. A window function is applied to the input signal in the 2nd data path 200 to supply a pulse shaping signal and to suppress a side lobe of the 1st transform signal. An output from the 1st data path 100 or the 2nd data path 200 is selected based on a test that is defined in advance and a selected output denoting a demodulated digital bit stream is supplied.
Patent JP-2001225041-A (JP)
Title: Garbage disposal machine
Inventor: HIGASHIYAMA YOSHIYUKI
IPC: B09B3/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal machine which does not produce malodor during the operation thereof and can achieve energy saving. SOLUTION: In the disposal treatment machine including a storage vessel 1 to store garbage, a garbage heating means 13 to heat the garbage, a catalyst 22a to reduce the smell of the garbage, a catalyst heating means 22b to heat the catalyst 22a, a catalyst heater control means 30 to control the heat generation rate of the means 22b, and an agitating and crushing means comprising a fixed blade 2 and rotational blade 3, wherein after the lapse of a predetermined time period t1 after the starting of operation, the agitating and crushing means is actuated, during the time period from a time t2 wherein t2<t1 to a time t3 wherein t3>t1, the control means 30 raises the heat generation rate of the heating means 22b, whereby deodorizing capacity is increased only when the generating rate of steam is high, thereby effecting deodorizing and achieving energy saving.
Patent JP-2001228059-A (JP)
Title: Thermal history estimating method
Inventor: TAKEZAWA YOSHITAKA
IPC: G01M99/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermal history estimating method, capable of performing measurements in a short time, in which it is not necessary to collect the part of a material which constitutes equipment from the operating equipment, as a substance to be measured or to create a master curve for each equipment. SOLUTION: A tape, which receives heat and changes its reflection absorbance according to chemical kinetics, is used. The tape is taken out from the equipment, after the equipment is operated for a prescribed time, to compute the reflection absorbance difference between two wavelengths. The thermal history (average operating temperature) of the equipment during operation is computed through the use of a master curve in the thermal history estimating method.
Patent JP-2000305171-A (JP)
Title: Illumination device and projection type display device
Inventor: SUGAWARA SABURO
IPC: G03B21/14
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain an illumination device capable of brightly displaying picture based on a picture display device on a prescribed surface (screen surface). SOLUTION: This illumination device is provided with a light source 1 arranged at the focal position of a condensing reflection mirror 2, a 1st lens array 3 where plural lenses for condensing luminous flux radiated on the light source 1 and reflected on the mirror 2 are two-dimensionally arranged, a 2nd lens array 4 where plural lenses arranged near the focal position of the array 3 are two-dimensionally arranged, and lens systems 6 and 7 for illuminating the surface to be irradiated 8 with the luminous flux from the array 4.  Then, when the expression of K1=(Larc×fryf1/2fm)/(Lfry2p/2) is attained [provided that Larc is the length of the light emission part of the light source 1 in an optical axis direction, (fryf1) is the focal distance of the array 3, (fm) is the focal distance of the mirror 2 and (Lfry2p) is the length of the array 4 in the long-side direction of one frame], the expression of 0.7<K1<1.3 is satisfied.
Patent JP-2001236131-A (JP)
Title: Dc-dc conversion circuit, power source selection circuit and equipment device
Inventor: MATSUDA KOICHI
IPC: G05F1/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To enhance conversion efficiency regarding a DC-DC conversion circuit, etc., to convert a DC voltage into lower DC voltage. SOLUTION: This DC-DC conversion circuit is provided with a power source selecting part 110 having plural input terminals IN1, IN2, in which each of plural DC power sources Vin1, Vin2 is inputted from each of the plural input terminals and to select a DC power source with the lowest voltage among the plural DC power sources on condition that voltage is equal to or higher than prescribed voltage and a step-down type regulator part 10 having an output terminal OUT and to output the voltage of the DC power source selected by the power source selecting part from the output terminal by converting the voltage into lower prescribed voltage Vout.
Patent JP-2001236111-A (JP)
Title: Automatic numbering system of lot number
Inventor: KOMATSUDA HIROSHI
IPC: G06Q50/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce development cost of an automatic numbering function of lot numbers by enabling multi-purpose automatic numbering of the lot numbers. SOLUTION: Automatic numbering of lot numbers under a lot number system to be requested by introducing destination of a system such as MES (Manufacturing Execution System) is enabled by defining the lot number system to be requested by the introducing destination of the system in a lot number system table 10 through an operation of a display terminal 3 or an external system 8 by a lot number system defining means 11.
Patent JP-2001231702-A (JP)
Title: Stool for bathroom
Inventor: NISHIOKA AKIRA
IPC: A47K3/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a stool for a bathroom whose slipping is surely prevented by introducing the technique of the sucking of a sucker using the weight of a human body. SOLUTION: In the stool for the bathroom with a seat surface part 2 joined to the top of a leg 1, a leg length shortening means 8 for reducing the leg length by receiving a seating load is arranged at the leg 1 and a holding body 5 is suspended successively on the side of the lower part of the part 2 to provide a sucker 6 with a lip for taking off, which is sucked to the floor surface of the bathroom as the leg 1 is shortened, at the lower end part of this holding body 5.
Patent JP-2001240132-A (JP)
Title: Article storage case and cigar storage case
Inventor: NOZAKI YASUHIRO
IPC: B65D77/24
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a cigar storage case which can be easily carried or stored while preventing deterioration of the quality of cigar. SOLUTION: A cover 2 of a rectangular tray shape is set openably on a storage section 1 of the similar shape by hinge sections 1e and 2e. A channel 1 is formed on the whole periphery of the peripheral edge of an opening 1 of the storage section 1, and a packing 1c is provided in the channel 1. A rim 2b is formed on the whole periphery of the peripheral edge of an opening 2a of a transparent cover 2. An interlayer 3 is formed of a sheet member, on the surface on which a number of piles are formed and on the back on which a number of hook-shaped protrusions are formed. The interlayer 3 is provided with a bottom 3a of an almost rectangular shape and belt-shaped sections 3b, 3b formed together integrally. The interlayer 3 is spread in the storage section 1 and the cigar S is placed on the interlayer 3.  The cigars S are covered with the belt-shaped sections 3b, 3b, and the cigars S are fixed thereon by making both ends adhere each other. The storage section 1 is covered with the cover 2, and a hook 2d is engaged with an engaging section 1d to close the storage section.
Patent JP-2000316048-A (JP)
Title: Device and method for supplying telephone number use situation investigation using communication line
Inventor: NAGASHIMA KATSUYOSHI
IPC: G06F17/40
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To accumulate telephone number information containing history of a telephone number such as change information and the use situation of the telephone number and to easily supply an investigation result in short time by providing a telephone number calling computer device executing the use situation investigation of the telephone number being an investigation object in accordance with telephone number investigation request data. SOLUTION: A user 1 is connected to an internet server 3 through the communication line of internet 2 and the like. The server 3 is connected to a telephone number calling computer device 4 for investigation at any time and the telephone number calling computer device 4 is connected to the digital exchange 5 of NTT. The exchange 5 is connected to a general service telephone 6 through the telephone line of ISDN. Present history information and telephone number history information are stored in a hard disk 7 contained in a computer 8 in the server 3 at every telephone number. The server 3 receives telephone number investigation request data and the telephone number calling computer device 4 executes the use situation investigation of the telephone number being the investigation object in accordance with the data.
Patent JP-2000206572-A (JP)
Title: Active matrix type liquid crystal display device and method for correcting pixel defect
Inventor: BAN ATSUSHI
IPC: G01R31/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure which prevents generation of line defects due to disconnection of wiring and also to facilitate a high aperture ratio of pixels. SOLUTION: Auxiliary lines 5..., which are to be connected to data lines 2..., are provided on the lower side of pixel electrodes 4.... With a disconnection defect caused on the data line 2, voltage application is maintained to the data line 2 by bypassing the disconnected part by means of the auxiliary line 5. In addition, with a leak defect caused at the intersection of a gate line 1 and the data line 2, the data line 2 is cut on both sides of the gate line 1. In the case of this cutting, voltage application is also maintained to the data line 2 by means of the auxiliary line 5.
Patent JP-2001244952-A (JP)
Title: Communication controller
Inventor: HATA HAJIME
IPC: H04L12/911
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of balancing the storage capacity of packets in a FIFO for asynchronous packet with the throughput of a processing means for processing an asynchronous packet read out of the FIFO. SOLUTION: While receiving data which show a packet size Pin of a packet to be received, from a packet receiving means 2, data which show a present storage size Pnow and a maximum storage size Pmax of stored packets, from a FIFO 4 for packet receiving and data which show a set storage size Pset (0<=Pset<=Pmax) from a storage size setting means 8, at the time of Pset<Pnow+Pin, it is decided by a deciding means 5 receiving of a new packet by the receiving means is to be refused and at the time of Pset>=Pnow+Pin, it is decided that reception of a new packet by the packet receiving means is to be allowed.
Patent JP-2001196686-A (JP)
Title: Bi-stable laser diode element and its manufacturing method
Inventor: ANDO KOJI
IPC: G02F3/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a programmable bi-stable laser diode that can increase the width of a hysteresis loop, and has stable operation characteristics. SOLUTION: This bi-stable laser diode element is composed of gain, saturable absorption, and non-reciprocal optical amplifier parts, the non-reciprocal optical amplifier is placed between the gain and saturable absotption parts, or a magnetization direction inversion part is provided on the magnetization optical layer of the non-reciprocal optical amplification part.
Patent JP-2001251334-A (JP)
Title: Remote route
Inventor: KOIKEDA TSUNEYUKI
IPC: H04L12/70
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a remote router that informs a user about it when the remote route cannot be connected to the Internet. SOLUTION: When a terminal 1 is going to access the Internet, data from the terminal 1 are given to a network connection processing section 12 via a LAN 2 and a LAN I/F 11, processing section 12 does not transmit information to an ISDN I/F 17 with an instruction from a connection control section 13 and is connected directly to a setting section 15 on behalf of a DNS server 7. The setting section 15 reads data having already been stored in a setting storage section 16 and the network connection processing section 12 transmits the data to the terminal 1. The data include a fact and a reason why external connection is disabled and link information or the like by which the terminal 1 can easily access a setting page of the remote router 4.
Patent JP-2001250125-A (JP)
Title: Game system and information storage medium
Inventor: SAITO NAOHIRO
IPC: A63F13/55
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game system and an information storage medium which can hold the surface shape of a display body in a smooth shape even when the display body is deformed. SOLUTION: While the number of divisions of the display body is varied seamlessly as the display body is deformed, the constitution points of the display body (free curved surface, etc.), are generated in real time according to the number of divisions which is varied and the same control points. When the display body is deformed, only the number of divisions of the display body are varied or the number of divisions are so controlled that variation in the number of divisions of a deformed part is larger than that of any other part. When some of the control points of the display body locally move, the number of divisions of the display body are varied. The display body is deformed by varying the relative position relation among the control points in real time.  Data on the control points are included in model data on the display body and the model data are read in from an information storage medium or through a network.
Patent JP-2000264857-A (JP)
Title: Production of glycol ester with reactive distillation
Inventor: CHOI JUN TE
IPC: C07B61/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a glycol ester in high yield by reaction between a glycol ether and a carboxylic acid using a reactive distillation column packed with a strongly acidic cation exchange resin to intensely advance the reaction. SOLUTION: This glycol ester is obtained by the following process: (A) a mixed stream of a glycol ether 1 and a carboxylic acid 2 is fed to a 1st distillation column C1 packed with a strongly acidic cation exchange resin where both the glycol ether and carboxylic acid are subjected to reactive distillation pref.  at 50-150 deg.C and 10-700 mbar, at a gravimetric space-time velocity of 0.5-10 h-1 and under a theoretical plate number of 1-30 to form the aimed glycol ester, (B) the glycol ester thus obtained is separated from the reactants unreacted and water formed and then discharged via the bottom of the 1st distillation column C1, (C) both the reactants unreacted and water formed are fed via the top of the 1st distillation column C1 to a 2nd distillation column, and (D) in the 2nd distillation column, the reactants unreacted and the water formed are separated from each other, the former being used again in the mixed stream, while the latter eliminated.
Patent JP-2001216429-A (JP)
Title: Purchase system for internet virtual try-on
Inventor: KIMURA YUTAKA
IPC: G06Q30/06
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system, with which a customer purchases an article such as clothing, shoes, bag or accessory published on a fashion magazine or catalog of a maker in the virtual world by virtually trying the article on the registered virtual fitting model of the customer while using the Internet. SOLUTION: A customer 1 is connected to the homepage of a mediator 2, selects an article registered in a server and virtually tries it on the registered virtual fitting model. In the case of virtual try-on, the customer can get an advise with diagnostic software prepared on the basis of the data of a color coordinator or stylist and when virtual fitting is performed, the list of maker names, purchased article names or prices is displayed. Then, the customer 1 inputs order information, the mediator 2 transmits the data of the customer 1 required for a contract to each of sellers 3 on the Internet and the seller 3 sends the article to the customer 1.
Patent JP-2001252391-A (JP)
Title: Roller-skating rink
Inventor: NAGAYAMA KEIKO
IPC: A63C19/10
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a roller-skating rink enhanced in stage effect by enabling decoration with light having high stage effect. SOLUTION: A rink course 1 is composed of a concrete panel 3 spread over the surface of the ground surface 2, a wavelet pattern is drawn on the surface of the concrete panel 3 by fluorescent painting, a light emitting body 4 is formed from that pattern and in order to enhance the stage effect, the fluorescent colors of adjacent light emitting bodies 4 are made different. Besides, on the surface of the concrete panel 3 around the light emitting body 4, a fluorescent body layer 5 is formed by painting the surface with fluorescent painting in a color different from the fluorescent color of the light emitting body 4 and the light emitting color of this fluorescent body layer 5 becomes a background color.  By irradiating the surface of the rink course 1 with ultraviolet light X, both the fluorescent body layer 5 to become the background color and the light emitting body 4 emit light and the rink course 1 can be fantastically lighted as a whole.
Patent JP-2000344877-A (JP)
Title: Lactic acid-based copolymerized polyester showing excellent resistance to bleeding out
Inventor: ARIGA TOSHIRO
IPC: C08G63/88
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lactic acid-based copolymerized polyester showing excellent resistance to bleeding out, storage stability, satisfactory biodegradability, transparency essential for a packaging material and flexibility sufficient to be molded. SOLUTION: A lactic acid-based copolymerized polyester showing excellent resistance to bleeding out comprise a polyester component (I) comprising a diol component and a dicarboxylic acid component, said polyester containing at least one component selected from a group consisting of a 20 to 45C diol component (A1), a 20 to 45C dicarboxylic acid (B1) and 1,4- cyclohexanedicarboxylic acid component (B2), and a lactic acid component (II), the weight ratio of the polyester component (I) to the lactic acid component (II) being 2/98 to 80/20.
Patent JP-2001258511-A (JP)
Title: Pickling liquid composition for injection and method for producing meat-processed product
Inventor: KIMURA MASAHIRO
IPC: A23L13/70
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a pickling liquid composition for injection intended for producing meat-processed products with visually improved meat texture. SOLUTION: This pickling liquid composition for injection is characterized by essentially containing water-insoluble starch and powdered oil and fat.
Patent JP-2001259214-A (JP)
Title: Prize game machine
Inventor: OBARA TOSHIYA
IPC: A63F9/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a prize game machine which enables instantaneous judgment of the location of a prize to be taken out regardless of the type of media to be housed. SOLUTION: In an arrangement employed, medium housing parts 14 are provided with a locking mechanism 19 with a pop up function to open an opening/closing door 13 protruding outside. In another arrangement employed, an opening/closing door controller is disposed and orders the locking mechanism 19 with a pop up function to open the opening/closing door 13 of the medium housing part 14 selected according to the results of game among the medium housing parts 14.
Patent JP-2001268409-A (JP)
Title: Video camera and video camera device
Inventor: TANAKA TAKESHI
IPC: G03B15/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To pick up a zoomed-up object image and the peripheral image by one video camera. SOLUTION: A first camera unit 2 provided with a zoom lens 2a and a second camera unit 3 provided with a wide angle lens 3a are housed in the camera case 1 of one video camera and a zoom image picked up by the first camera unit 2 and a wide angle image picked up by the second camera unit 3 are simultaneously displayed on one monitor. In this case, it is preferable to display the wide angle image at one corner of the zoom image.