baber/WOPTO huggingface dataset:
Patent JP-2003046103-A (JP)
Title: Thin film solar battery and method for installing the same
Inventor: HIROKANE JUNJI
IPC: H01L31/052
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin film solar battery and a method for installing the same capable of improving power generation efficiency by avoiding the reduction of a light quantity to be incident on a thin film photoelectric conversion layer in spite of the presence of surface reflected light, for improving light usability. SOLUTION: Light incident from the pin hole 7 of a second reflection layer 6 through a group of condenser lenses 9 is subjected to multireflection between a first reflection layer 5 and a second reflection layer 7. Thus, the light quantity with which the thin film photoelectric conversion layer 3 is irradiated is increased to improve the power generation efficiency.
Patent JP-2003046880-A (JP)
Title: Portable viewer, receiver mounting transmission function therefor and portable viewer system program
Inventor: SENOO HIROSHI
IPC: H04N7/16
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a receiver mounting transmission function for a portable viewer, a portable viewer, and a portable viewer system program which can view a desired broadcast program, in particular, a broadcast program during broadcasting, anytime and anywhere. SOLUTION: The receiver 3 mounting transmission function for a portable viewer on which function for transmitting a received broadcast program to a portable viewer is mounted is equipped with a receiving means 9 for receiving an electronic program guide and a broadcast program, a storing means 11 for storing the received electronic program guide and broadcast program, a broadcast program selecting means 7b for selecting a broadcast program to be transmitted on the basis of request from a portable viewer 5, a compressed data converting means 7c for converting the electronic program guide and the selected broadcast program into compressed data, and a network transmitting means 13 for transmitting the compressed data to the portable viewer 5 via a network.
Patent JP-2003046737-A (JP)
Title: Image processor and imaging apparatus provided therewith
Inventor: YOSHIMURA HIDEYOSHI
IPC: B41J5/30
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which efficiently processes images inside a predetermined memory capacity and an imaging apparatus provided therewith. SOLUTION: A data memory 12 is provided with an input buffer 61 which stores the uncompressed data of images scanned by a scanner portion 2, and an image buffer 62 which stores compressed image data. An image-compressing portion 22 compresses pieces of image data, which have not yet been processed or have already been processed by a major image-processing portion 10, stored in the input buffer 61 one by one, and stores the compressed image data in the image buffer 62. A memory reconstructing portion 26 increases the input buffer 61 and decreases the image buffer 62, when the size of image data compressed by the image-compressing portion 22 is larger than the image buffer 62. Therefore, the area in the data memory 12, occupied by the image buffer 62, can be used as input buffer 61, and efficient image processing can be conducted.
Patent JP-2002082763-A (JP)
Title: Optical pen and pattern formation paper sheet for coordinate input system
Inventor: SENOO SEIICHI
IPC: G06F3/041
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical pen and pattern formation paper sheet for coordinate input system which makes it possible to easily detect the coordinates of a pointed position. SOLUTION: A read part optically reads a partial image of a coordinate pattern by scanning a paper sheet on which a coordinate pattern in dot form representing two-dimensional coordinates is printed and then a dot detection part detects the dots included in the read partial image. A coordinate detection part detects the two-dimensional coordinates of the partial image area from an array of the detected dots, so the detection part sends the detected two-dimensional coordinates to the outside.
Patent JP-2003042570-A (JP)
Title: Warm air heater
Inventor: KOJIMA HISAO
IPC: F24H9/02
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To uniform indoor temperature distribution. SOLUTION: A front panel 2a of a main body case 2 is formed so as to bulge out into a half-round. Two rectangular current plates 7L and 7R are installed vertically between the inside of the front panel 2a and a fan 4 so as to open forward into a truncated chevron shape viewed from above. Warm air is delivered through a louver 6 of an air outlet 2d, while being distributed to the left, right and center by the current plates 7L and 7R. In this time, the warm air flowing both left and right sides is delivered radially in a state that the warm air is guided by the current plates 7, furthermore, the warm air is spread out more widely from side to side by the louver 6 having an upper slanting part 6a. Consequently, a delivery angle of the warm air becomes large, thereby, an entire room is heated.
Patent JP-2003043690-A (JP)
Title: Positive resist composition
Inventor: SATO KENICHIRO
IPC: H01L21/027
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist composition having a wide process-window and improved dependence on the pattern density. SOLUTION: The positive resist composition contains (A) a resin in which the dissolution rate with an alkali developer increases by the effect of an acid and (B) a compound which generates an acid by irradiation of active rays or radiation. As for the resin (A), a combination of at least two kinds of acid- decomposable resins having different contents of specified repeating units is used.
Patent JP-2003047822-A (JP)
Title: Apparatus for adsorption separation
Inventor: OTAKE YASUYUKI
IPC: B01D53/04
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To attach and detach an adsorbing vessel to and from an apparatus main body with a simple operation without necessitating a tool for the attachment and the detachment. SOLUTION: A plurality of guide grooves 27 are provided on the inner circumferential surface of an apparatus side coupling cylinder 26 provided in an apparatus main body 11, and engaging projecting parts 56 guided by the respective guide grooves 27 are provided on the outer circumferential surface of a vessel side coupling cylinder 43 of a drying agent cylinder 12a. Each guide groove 27 is composed of an axial directional guide groove 27a extending in the central axis line direction and a circumferential directional groove 27b extending from the lower end of the axial directional groove 27a in the circumferential direction. When both coupling cylinders 26 and 43 satisfy a prescribed rotation-position relationship, each engaging recessed part 56 is guided by the axial-direction guide groove 27a to bring both cylinders 26 and 43 in an inserted state to each other. In the inserted state, each recessed part 56 is guided by the circumferential directional guide groove 27b to relatively rotate the vessel side coupling cylinder 43 by 45 deg. to the apparatus side coupling cylinder 26, and both cylinders are coupled so that the vessel side coupling cylinder 43 cannot be pulled out from the apparatus side coupling cylinder 26 in the rotation-position relationship.
Patent JP-2003051705-A (JP)
Title: Surface mount antenna and communication equipment employing the same
Inventor: YAMAKI TOMONAO
IPC: H01Q5/10
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized surface mount antenna with high performance that can transceive a signal in a plurality of frequency bands. SOLUTION: Radiation electrodes 3, 4 are provided on a dielectric base 2. The radiation electrode 3 is formed substantially into a loop where an open end 3k is opposed to a feeding section 3a at an interval. An electric field is concentrated between the open end 3k of the radiation electrode 3 and the feeding section 3s. The open end 3k of the radiation electrode 3 is spaced from an open end 4k of the radiation electrode 4 with an interval to prevent mutual interference. A loading electrode 8 is provided in the vicinity of the open end 4k of the radiation electrode 4 to concentrate the electric field between the electrode 8 and the open end 4k.  Since the electromagnetic coupling between the radiation electrodes 3, 4 can be relaxed, the electromagnetic coupling amount between the radiation electrodes 3, 4 can easily be adjusted even when the interval between the radiation electrodes 3, 4 is decreased so as to downsize the surface mount antenna 1. Further, the radiation electrodes 3, 4 can easily be impedance-matched and the gain can be enhanced.
Patent JP-2003053850-A (JP)
Title: Melamine foam molded object, method for manufacturing the same and washing appliance
Inventor: FUKUYAMA MASAHIRO
IPC: B29K105/04
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a melamine foam molded object enhanced in strength, improved in fragility, easy to process and having excellent heat resistance or the like, a method for manufacturing the same, and a washing appliance having a washing part comprising the melamine foam molded object. SOLUTION: The melamine foam molded object is obtained by heating and compressing a melamine foam sheet and has a surface layer having density higher than that of the interior of the molded object. A ratio (ρ1 /ρ2 ) of the density (ρ1 ) of the surface layer and the density (ρ2 ) of the interior is preferably 1.2-4, especially 1.2-3.5 and further 1.2-3. The dimension restoring ratio of the surface layer when the molded object is held at 23 deg.C for 200 hr is preferably not more than 40%, especially, 30% and further 20%. This molded object can be formed by heating and compressing the melamine foam sheet at 280-440 deg.C, especially 300-400 deg.C for 0.1-60 s, especially 0.2-40 s.
Patent JP-2003060575-A (JP)
Title: Optical communication system and method for controlling receiving side
Inventor: RYU SHIRO
IPC: H04B10/07
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To improve degradation in transmission characteristics due to a strength noise of each wavelength signal generated due to a band limit of a wavelength branching filter of a receiving side. SOLUTION: An optical communication system for transmitting a wavelength division multiplexing optical signal comprises the wavelength branching filter 5, a plurality of optical limiters 20-1 to 20-N respectively connected to optical signal output ends of respective wavelengths and having a predetermined limit value for suppressing the strength noise of the optical signal branched by the filter 5, optical delay detectors 6-1 to 6-N respectively connected to output ends of the limiters, and a plurality of optical receivers 7-1 to 7-N respectively connected to output ends of the plurality of the detectors and receiving the optical signals of the respective wavelengths executed by optical delay detections by the plurality of the detectors, at a receiving terminal equipment side.
Patent JP-2003064866-A (JP)
Title: Length adjusting structure for ledger
Inventor: KOMATSU TATSUO
IPC: E04G5/08
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To adjust a ledger for complying with two kinds of dimension of prefabricated scaffolding applicable for a meter size and an inch size. SOLUTION: By means of this length adjusting structure, a projecting length of a clamping metal fitting protruded in a connection end part of the ledger can be adjusted, and consequently, the ledger can be used for either of two kinds of prefabricated scaffolding.
Patent JP-2003068138-A (JP)
Title: Resin composition for polymer solid electrolyte, polymer slid electrolyte and polymer battery
Inventor: MORI SATORU
IPC: H01M10/05
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polymer solid electrolyte having high film strength, high ion conductivity and high workability. SOLUTION: This resin composition for this polymer solid electrolyte is characterized by containing 0.5-5.0 wt.% of a hardenable resin A of a mixture of dipentaerythritol poly(metha)acrylate, tripentaerythritol poly(metha)acrylate and tetrapentaerythritol poly(metha)acrylate, a plasticizer C and an electrolyte.
Patent JP-2003063364-A (JP)
Title: Car washing system
Inventor: SHINOZAKI KAZUAKI
IPC: B60S3/06
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a car washing system by which a user can perform correct parking by a proper guidance display according to which the user can make a position adjustment even if the tires of an automobile which has entered overstep a specified position, in a self operatable car washing system wherein the user enters and accepts washing by driving the user's own automobile by oneself. SOLUTION: The car washing system is provided with a tire detection means 7 for detecting an automobile to stop at a specified position and car body detection means 5, 6, 7 for detecting the automobile overstepping a specified position, wherein the guidance is displayed whether the automobile should move forward to the guidance display part 9 or stop or move backward corresponding to the detected results by the detection means to allow users to make the position adjustment.
Patent JP-2003067106-A (JP)
Title: Cursor position control method
Inventor: KANO YUKIO
IPC: G06F3/0481
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a data input control method that reduces a burden on a user during data input. SOLUTION: On a screen displaying input fields adaptable to a plurality of input patterns and a cursor indicating a data input position, when data are inputted in a certain input field, an input field for accepting the next data input is decided according to the inputted data, and the cursor is displayed in the decided input field.
Patent JP-2003067464-A (JP)
Title: Book selling method in book store, book reference system for book store, and book viewer
Inventor: URATA SHIGERU
IPC: G06Q30/06
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a customer, who comes to a book store, to read contents of a book as if he or she is browsing a book without actually doing so. SOLUTION: The book store prepares an electronic book browsing viewer 11, lets the customer use it, and can drive the customer to buy by checking the contents of the book or a magazine as if he or she is browsing. The book can be purchased or booked because of lack of stock by operating the electronic book browsing viewer 11. When the name of the book is not clear, the book can be found from a part of the contents by using a searching means. The contents of the book can be obtained from a book database 32 by accessing a server of a publishing company 30 from a server of the book store 10. Past record of the access is accumulated in a reference database 19 or the book database 32, and it is analyzed and can be used for grasping market trend or the like.
Patent JP-2003069186-A (JP)
Title: Wiring board and method for manufacturing the same
Inventor: SAKAGUCHI SHIGEKI
IPC: H05K1/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when connecting a wiring electrode of a wiring board and an external terminal of an electronic component by solder formed of a material consisting of lead-free components, the melting point of the solder is high and therefore the electronic component is applied with a large thermal stress, which is reduced by adding bismuth of a low melting point to the solder to lower the melting point of the solder, however, bismuth is segregated in a cooling process of the solder, resulting in the separation between the solder and the wiring electrode. SOLUTION: By making the surface of the wiring electrode 10 on the surface of the wiring board 8 uneven, a contact area between the wiring electrode 10 and the solder 15 supplied between the external terminal 14 of the electronic component 12 and the wiring electrode 10 is increased, suppressing a defect of separation between the solder 15 and the wiring electrode 10.
Patent JP-2003061450-A (JP)
Title: Alarm device in combine harvester
Inventor: KAWAMURA YOSHIHIRO
IPC: A01F12/60
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device in a combine harvester capable of informing an operator of an unstable posture of the machine body due to an increase in the amount of unhulled rice in a grain tank beforehand, promoting the discharge of the unhulled rice and resultantly always maintaining smooth and stable running of the machine body by detecting a tilted state in the left and right forward directions of the machine body. SOLUTION: This alarm device is designed to issue an alarm for promoting the discharge of the unhulled rice in the grain tank 4 when the prescribed preset tilt angle or more is detected with a tilt sensor 11 for detecting the tilt angle in the left and right forward directions of the running machine body. Thereby, the detected tilt angle α of the tilt sensor 11 issuing the alarm for promoting the discharge of the unhulled rice can be set and changed into an optional tilt angle.
Patent JP-2003078952-A (JP)
Title: Portable terminal and function suppression method
Inventor: MATSUMOTO YASUHIDE
IPC: H04W12/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal that attains the compatibility between the user-friendliness and the security. SOLUTION: A user stores its past behavior pattern into a user behavior management table 14. When the user selects a function of the portable terminal at a place and instructs its execution, the user discriminates whether or not the function has been used before around the place on the basis of the table 14. If the function has been used, the selected function is executed. If not, the portable terminal requests the user to enter a password. When the user enters the genuine password, the selected function is executed and a new behavior pattern is added to the table 14. Thus, when the user is going to execute the same function at the same place, the user needs not enter the password.
Patent JP-2003071937-A (JP)
Title: Laminated body, method for manufacturing it, and multi- layer circuit board
Inventor: YAMAGATA SHINICHIRO
IPC: B29L31/34
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated body with high reliability on adhesion especially under high temperature and high humidity and the laminated body manufactured by the method and a multi-layer circuit board manufactured by forming a circuit pattern thereon in a film, especially not only substrates for semiconductor packages and the multi-layer circuit board but also the laminated bodies in electronic and electric industrial fields. SOLUTION: Chitin oxide or chitosan oxide characterized by having structures in which only a carbon at the sixth position in a pyranose ring of N- acetylglucosamine or glucosamine being a constitutional monosaccharide of chitin/chitosan is oxidized to convert it to a carboxyl group and a method for manufacturing them are provided.
Patent JP-2003076623-A (JP)
Title: Network system, server device, communication terminal, and server changeover method
Inventor: MATSUOKA NOBUYUKI
IPC: H04L12/28
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a server terminal 101 cannot be changed because selection of the server terminal 101 is performed in communication request time even when the server terminal 101 must be changed during communication in a publish/subscribe type continuous communication. SOLUTION: A network system is provided with a server selection information obtaining means for obtaining server selection information including a monitoring result of respective states of a plurality of server devices, a server selecting means for selecting a server device for providing an optimal service with a communication terminal based on the server selection information from the server selection information obtaining means, and a communication relaying means for relaying the communications between the communication terminal and the server device and, when a newly selected server is transmitted from the server selecting means during the communications, stopping the present communications with the server device and starting the communications with the newly selected server device.
Patent JP-2003084362-A (JP)
Title: Projector
Inventor: SHINDO MIKIO
IPC: G03B21/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of preventing such a situation that a part which is vulnerable to heat is prevented from being directly heated by heat radiation from a heat source by concentrically cooling only a part to be cooled. SOLUTION: This projector (1) having an illumination optical system (14) for radiating light from a projection lens (10) and a signal processing part (56) processing a signal to be inputted in the illumination optical system, is characterized in that it is provided with a 1st housing (2) for housing the illumination optical system and a 2nd housing (4) formed separately from the 1st housing and for housing the signal processing part.
Patent JP-2003079345-A (JP)
Title: Laver cutting device
Inventor: DOI HIROYUKI
IPC: A23L17/60
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a laver cutting device having improved accuracy of operating cutting laver and improved operating efficiency as well. SOLUTION: This laver cutting device includes an ultrasonic transmission blade 1 and a laver-holding table 2 enabling laver to be held thereon; wherein the blade 1 functions to cut laver on contacting with the laver held on the table 2; thus enabling the laver to be cut accurately, effecting neat finish of the laver-cut part, and also enabling the entire cutting position to be cut deep into instantaneously.
Patent JP-2003083156-A (JP)
Title: Cylinder block
Inventor: KURODA YUMIKO
IPC: F02F1/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the rational cylinder block technology capable of lightening a cylinder block itself while preventing the deformation of the cylinder block. SOLUTION: A main body part 110 of the cylinder block 100 is provided with a cylinder bore 120, a water jacket 130 and the like. The water jacket 130 is defined by side partitions 140, 150 in the direction orthogonal to the major axial direction of the cylinder bore 120. The side partition 140 has a thick part 142 at its upper side, and a thin part 144 thinner than the thick part 140 at its lower side. The deformation of the cylinder bore 120 (side partition 140) is calculated on the basis of an analysis method such as a finite element method analysis and the like, and a range, the thinning amount and the like of the thin part 144 is accurately determined on the basis of the deformation, whereby the cylinder block 100 itself is made less heavy while preventing the deformation of the cylinder bore 120.
Patent JP-2003085971-A (JP)
Title: Semiconductor memory and its inspecting method
Inventor: NAKAKUMA TETSUJI
IPC: G11C29/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which makes it easy to precisely adjust a reference voltage level and also makes the adjustment voltage width larger. SOLUTION: This memory is equipped with a constant voltage generating circuit which has 1st MOS transistors Qn1 to Qn10 connected in series between a source voltage and a ground voltage. The memory is equipped with at least one of 2nd MOS transistors Qn11 to Qn18 which has its drain connected to one of connection points present among the 1st MOS transistors Qn1 to Qn10 and also has its source connected directly to the source voltage or ground voltage. The gates of the 2nd MOS transistors Qn11 to Qn18 are controlled with a binary logical voltage which can optionally be selected and the logical voltage is determined by data recorded in a unrewritable nonvolatile memory 9.