baber/WOPTO huggingface dataset:
Patent JP-2003055538-A (JP)
Title: Recording and displaying medium
Inventor: WASHIMI KOICHI
IPC: G02F1/1334
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording and displaying medium enabling repeated recording and erasure of information for many times. SOLUTION: The recording and displaying medium is provided with a pair of electrode substrates and a displaying layer sandwiched between the substrates. At least one of the electrode substrates is a transparent resin substrate having a transparent electrode, the displaying layer contains a liquid crystal dispersed in a polymer matrix and at least one of the transparent resin substrate and the polymer matrix is composed of a material containing a norbornene resin.
Patent JP-2003055498-A (JP)
Title: Method for decomposing thermosetting resin
Inventor: NAGAYA SHIGEO
IPC: C08J11/14
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To decompose efficiently under mild conditions a thermosetting resin such as an epoxy resin and the like into a reutilizable low- to medium-molecular weight compound. SOLUTION: A thermosetting resin is brought into contact with a high temperature steam of 250-600 deg.C, preferably 300-500 deg.C in the presence of a metallic compound catalyst to decompose thereby to give a reutilizable low- to medium- molecular weight compound.
Patent JP-2003055690-A (JP)
Title: Detergent composition
Inventor: YOSHIDA KATSUHIKO
IPC: A61K8/44
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a transparent detergent composition which contains an N-acylamino acid salt at a high concentration, excels in usability and a feeling of use and, in addition, excels in external appearance. SOLUTION: The detergent composition comprises (A) an N-acyamino acid salt, (B) a cellulose based natural polymer derivative, and (C) at least one nonionic surface active agent to be selected from a polyoxyethylene sorbitan fatty acid ester, a polyoxyethylene sorbit fatty acid ester, a polyoxyethylene castor oil, a polyoxyethylene hydrogenated castor oil, polyoxyethylene alkyl ether, and a polyglycerin fatty acid ester.
Patent JP-2003068887-A (JP)
Title: Semiconductor storage device and method for forming the same
Inventor: SHIBATA AKIHIDE
IPC: H01L21/8247
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To assure insulation between well regions in a semiconductor storage device having the well regions partitioned by an element isolation region as bit lines. SOLUTION: A method for forming the semiconductor storage device comprises a step of forming an insulating film 352 on a semiconductor substrate 351. The method further comprises a step of sequentially laminating a polysilicon film 331 containing an impurity for imparting a P-type conductivity type and a P-type well 332 in this order on the film 352. The film 331 and the well 332 are isolated in a band-like state by an element isolation region 316 and the film 353, and functioned as the bit lines. Thus, since an N-type well is not present under the P-type well, punch through between a diffused layer and the N-type well can be prevented.
Patent JP-2002116202-A (JP)
Title: Treatment apparatus for specimen
Inventor: DALKIDIS CHARILAOS
IPC: G01N1/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To constitute or improve an apparatus which treats a specimen, especially a cytological sample or a histological sample so that a staining action, a reagent action or a reaction process can be assisted. SOLUTION: As a treatment station, at least one reagent station (1) which contains a container (2) and which can be heated is installed. The container (2) comprises a heat-storing base (3) whose heat transfer property is satisfactory. An electric heating device which is constituted as a metal block is built in the base (3). In the reagent station (1), a recess (5) into which the container (2) is loaded or inserted is formed at a heat-insulating holder (4) which receives the container (2), and an electric heating plate (6) is constituted at the holder (4).
Patent JP-2003066888-A (JP)
Title: Electrooptic device and its driving method and driving circuit, and electronic equipment
Inventor: AOKI TORU
IPC: G09G3/20
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has small deterioration in picture quality even when a noise signal is superposed on an image signal. SOLUTION: The image signal is sampled according to a sampling signal and supplied to a data line. The sampling signal is generated according to an enable signal EN. An enable signal generating circuit 210 is equipped with a delay circuit group 204 which delays a clock signal CLK, a selecting circuit 202, and an up/down counter 203. The selecting circuit 202 selects input signals C1 to C4 according to a selection control signal CLT generated by the counter 203 to generate the enable signal EN.
Patent JP-2003067028-A (JP)
Title: Special specification transmission system and database system
Inventor: SEKIYA KAZUMA
IPC: G06Q10/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To speedily and surely comply with individual demands by customers and to secure reliability as a device maker by making the maker to sufficiently understand and accept the customer's demands when buyers who buy working devices request special specifications unique to the buyers from the maker. SOLUTION: A special specification transmission system 10 comprises at least a computer 12 on the side of a provider of working devices, computers 14, 15, and 16 on the sides of buyer sides of the working devices, and a database 17 which can be accessed by both the computers, and special specification information on the working devices that the buyers buy is recorded in the database 17 by the buyers and the special specification information can be written from both the computer 12 on the provider side and the computers 14, 15, and 16 on the buyer sides.
Patent JP-2003064423-A (JP)
Title: Combustion improving agent containing raw metal, and manufacturing method thereof
Inventor: ITO HIDEO
IPC: C10L5/48
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a combustion improving agent containing a raw metal and a manufacturing method therefor in which the shredder dust produced by shredding the remainder generated by removing components to be recycled from cars, household appliances and office appliances can be disposed, and effectively used, the running cost of an iron melting furnace can be reduced by using the shredder dust therein, the recycling ratio can be improved and the cost can be reduced. SOLUTION: Metal pieces 1 such as ferrous chips are solidified with the remainder of the shredder dust 4 removing unnecessary metal composition therefrom as a binder, and the binder of 10-60 wt.% is blended therein. This solidified stuff can be used for the raw metal which is also used for the combustion improving agent in an iron melting step using an electric furnace, or the like. The shredder dust can be effectively utilized, and the recycling ratio of iron chips is improved.
Patent JP-2003036409-A (JP)
Title: System for transferring cash
Inventor: MATSUMOTO KOICHI
IPC: G06Q20/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a commercial transaction system for surely delivering merchandise to a buyer even in the case of cash transfer because there is anxiety that the merchandise is actually and surely delivered to the buyer even though the price is transferred, because the actual state of a dealer can not be seen in the case of a commercial transaction using the Internet even though a buyer transfers a merchandise price at the same time with its order to a dealer in the case of cash transfer. SOLUTION: This system is configured not to directly transfer cash to an account of a dealer that opens a commercial homepage but to establish a representative purchase dealer for receiving a merchandise price to temporarily transfer the price to the representative purchase dealer and to transfer the merchandise price to the dealer account from an account of the representative purchase dealer when the merchandise is delivered to the buyer.
Patent JP-2003073195-A (JP)
Title: Method for producing gallium nitride crystal and gallium nitride crystal
Inventor: YASUTOMI KEIZO
IPC: C30B25/18
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gallium nitride crystal capable of suppressing a crystal defect or dislocation induced on a gallium nitride layer due to the lattice unconformity thereof with a substrate in the lamination of the gallium nitride layer having a practical substrate thickness on a different substrate, and also provide the gallium nitride crystal produced by the method. SOLUTION: In the hetero epitaxial growth of a gallium nitride layer 2 having a practical substrate thickness onto the main surface of a single crystal substrate 1, the thickness t1 of the substrate 1 is regulated to be thinner than the thickness t2 of the layer 2 in order to mitigate a stress generated on the layer 2 due to a lattice constant difference between the substrate 1 and the layer 2 by introducing the dislocation to the substrate 1.
Patent JP-2003072039-A (JP)
Title: Recording apparatus
Inventor: TAKEDA KAZUHISA
IPC: B41J2/01
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dropped matter receiving part for receiving a matter dropped from the circuit substrate at a low cost in a recording apparatus comprising an apparatus main body provided by assembling a plurality of units with a circuit substrate disposed substantially vertically. SOLUTION: A carriage unit comprising a carriage 22 comprises a frame member 21 (main frame part 21a) as the base member. A circuit substrate 33 comprising a control part of a printer 100 is provided vertically on the rear side of the main frame part 21a as well as the lower end part of the main frame part 21 is disposed above the paper P conveyance path. A bent part 21d formed so as to avoid the paper P conveyance path is disposed below the circuit substrate 33 so as to provide the function of a dropped matter receiving part for receiving a matter dropped from the circuit substrate 33.
Patent JP-2003070870-A (JP)
Title: Bathing helping lift and unit bath with bathing helping lift
Inventor: TAKUBO TAMEJIRO
IPC: A61G7/10
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a bathing helping lift which can be installed with a reduced space as much as possible and fixed on the wall firmly without imparting no oppressive feeling to a bath-taking person even in a small unit bath, and to provide a unit bath. SOLUTION: Guide rails are attached on both corners of right and left which face a bathtub and a washing place respectively in a bathroom. Sprockets are arranged on the upper and lower ends of both the guide rails and an endless chain or an endless belt is stretched across the guide rails. Two upper and lower horizontal axes parallel to the chain or the belt of right and left are suspended and a seat sliding right and left between the bathtub and the washing place is installed. The sprockets of right and left on the upper end are connected by a rotary shaft and the seat is moved vertically together with the axes by rotatively driving the shaft by a motor.
Patent JP-2003065369-A (JP)
Title: Disk brake
Inventor: NANRI KEISUKE
IPC: F16D55/228
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake in which manufacturing costs of a caliper and a support member is reduced, while securing mounting accuracy of the caliper to the support member. SOLUTION: A cylindrical part 25 of which the inner circumferential side is made as a bolt mounting hole 21 is provided to either of a mounting part 18 on the caliper side or the mounting part 19 on the support member side, a hole part 27 in which the bolt mounting hole 22 is formed on the bottom face 26 is provided to the other part. At the same time, the cylindrical part 25 is inserted into the hole part 27, and the caliper body 14 is fixed to the support member 13 in a state of being properly positioned along in the radial direction of a disk by bringing the front end face 28 of the cylindrical part 25 into contact with the bottom face 26 of the hole part 27.
Patent JP-2003078099-A (JP)
Title: Surface mount package and manufacturing method therefor
Inventor: KARAKI TOSHIHIKO
IPC: H01L23/28
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To significantly improve the soldered strength of a lead terminal, related to a surface mount package. SOLUTION: A surface mount package is provided in which a lead terminal is mounted with a resin exposed on the same surface as a package surface. The edge of the lead terminal is trimmed so that at least the side surface of the lead terminal or the corner of the lead terminal bent from the exposed surface toward inside is exposed. The trimming is performed after resin sealing by utilizing laser irradiation used in a laser marking process.
Patent JP-2003088105-A (JP)
Title: Switching regulator
Inventor: MAKIHARA TETSUYA
IPC: H02M3/155
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator capable of reducing circuit area by making unneeded a soft-start circuit that occupies a large area. SOLUTION: This switching regulator is provided with a first circuit to which an inductor 4 and a switching element 7 are connected in series; a second circuit structured in such a way that a rectifying device 5 is connected in series to a capacitor 6, the one end of the rectifying device side is connected to the one end of the switching element, and the other end of the capacitor side is connected to the other end of the switching element;  and a third circuit that controls the switching element by the output of an AND circuit, by using a logic level signal corresponding to the mutual connection point of the rectifying device and the capacitor as one input to the AND circuit 16, and by using as the other input to the AND circuit a rectangular wave signal whose logic level changes based on a specified duty ratio, by counting the output signal of an oscillating circuit 12 that oscillates by a specified frequency.
Patent JP-2003075472-A (JP)
Title: Servo information waveform displaying method and display using the same
Inventor: MATSUDA OSAMU
IPC: H02P29/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a servo information waveform displaying method and a display using the same which simply and quickly compares two servo information waveforms, without using another apparatus. SOLUTION: The waveform display 20 selects waveform displaying current data Cur, etc., (S103, S107, S109) to be displayed as a waveform, stores the data on a comparison data memory area 23a (S105, S111) to display the data as a waveform on a display (S113) on one hand, selects past data Mm to be displayed as a superposed waveform (S117, S119), stores the data on a reference data memory area 23b (S121) and displays the data as a waveform superposed on the waveform of the current data Cur, etc., on the display (S123), thus displaying the waveform of the past data Mm waveform superposed on the waveform of the current data Cur, etc., within the same display frame, without using other apparatus. This makes possible comparing two servo information waveforms simply and quickly, without using another apparatus.
Patent JP-2003070631-A (JP)
Title: Thermos flask rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermos flask rice cooker adapted to cook rice and keep warm the cooked rice in a pot stored in a rice cooker body, capable of preventing dewdrops adhering to a pot packing from dropping in the pot and inhibit whitening of cooked rice at the side of the pot to improve the condition of the cooked rice during keeping it warm. SOLUTION: The pot 2 having a flange part 2f at the upper edge is stored in the rice cooker body 1, and the pot 2 and the top of the rice cooker body 1 are covered with a lid 3. The lid 3 has a steam port 8 allowing the steam in the pot 2 to flow to the outside and the pot packing 14 pressed to the flange part 2f when the lid is closed. A groove part 12 for storing dewdrops is provided near the upper edge part of the lid 2.
Patent JP-2003085184-A (JP)
Title: Library information control system, program and recording medium
Inventor: CHIAKI HIDEKI
IPC: G06Q50/26
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for easily and efficiently controlling a catalog in a library by cooperating with a host DB such as a repertory catalog DB (NACSIS-CAT) provided by a National Information Science Research Institute. SOLUTION: A server device 11 is connected to the NACSIS-CAT 21 via a network 30, and can make access to a business DB 12, and is connected to a librarian side client device 14 via LAN. The client device 14 has GUI for accepting input of a retrieval condition for retrieving bibliographic data. The server device 11 retrieves whether or not the bibliographic data is registered in a catalog DB when registering the bibliographic data according to the retrieval condition inputted to the GUI in the catalog DB in the business DB 12, automatically retrieves the corresponding bibliographic data from the NACSIS-CAT 21 when the bibliographic data is not registered in the catalog DB, and downloads and registers the retrieved bibliographic data from the NACSIS-CAT 21.
Patent JP-2003081701-A (JP)
Title: Pressed flower seal
Inventor: SUGINO YOSHIO
IPC: G09F3/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pressed flower seal surely applicable and fixable without causing wrinkles or changing into a foam state even in a curved surface part. SOLUTION: This pressed flower seal comprises a pressed flower seal body formed into the shape of a double-sided adhesive tape having flexibility applicable even to a curved surface without causing the winkles therein, a sheet of release paper applied to the back surface of the pressed flower seal body, a pressed flower arranged in the right surface of the pressed flower seal body and a transparent cover sheet applied and fixed to the pressed flower seal body so as to cover the pressed flower and having flexibility.
Patent JP-2003083742-A (JP)
Title: Distance correction apparatus and method of monitoring system
Inventor: HANAWA KEIJI
IPC: G06T7/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To correct parallax including an error caused by the horizontal deviation of a stereo camera. SOLUTION: A stereo arithmetic circuit 6 calculates parallax by stereo matching based on a pair of imaging images obtained by a stereo camera. A recognition section 10 calculates the distance to a target based on the parallax and a null. A correction operation section 13 calculates a plurality of approximation straight lines that are extended in a distance direction and are parallel one another spatially in one imaging image plane, calculates the first null from the intersection point of the approximation straight lines, at the same time calculates a plurality of approximation straight lines that are extended in a distance direction and are parallel one another on the other imaging image plane, calculates the second null from the intersection point of the approximation straight lines, and corrects the null parallax based on the amount of deviation between the first and second nulls.
Patent JP-2003082897-A (JP)
Title: Door closing position detector for electric lock attached furniture
Inventor: KODA HIROTAKA
IPC: E05B17/22
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To surely detect a completely closed position of a door 2 to a body 1 with high degree of accuracy in furniture constituted by providing an electric lock 4 such as a fingerprint identification type, a code number type or the like to the door 2 provided to the body 1 of the furniture such as a cabinet or the like and capable of being freely opened and closed. SOLUTION: While a luminous/light receiving element 5 is provided to the rear side of the door 2, a means 6 reflecting light from the luminous/light receiving element 5 on the luminous/receiving element 5 is provided on the side of the body 1.
Patent JP-2003089257-A (JP)
Title: Thermal transfer printer
Inventor: KUDO TOSHINORI
IPC: B41J17/32
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge a ribbon cassette by a simple structure and being accompanied with releasing of locking of the ribbon cassette mounted on a cassette mounting part. SOLUTION: A coil spring 30 for energizing the ribbon cassette 35 mounted in a cassette mounting part 2 in the opening part 2a direction by a specified energizing force is fitted on a frame 1 and a stopper for coming out of the ribbon cassette 35 is released by releasing of the locking of an ejecting member 3 by sliding it along one of side plate parts 1b and the ribbon cassette 35 mounted on the cassette mounting part 2 is pushed out to be movable by the energizing force of the coil spring 30.
Patent JP-2003090782-A (JP)
Title: Detector for leakage light in optical transmission system using optical fiber cable
Inventor: KATO MASANORI
IPC: B41J2/445
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a bad influence to the outside and the inside of a detector due to leakage light, by setting an inspection output optimum for a high-output LD to be applied. SOLUTION: A leakage-light detection level is set, so as to match with the output characteristic of each high-output LD 204, respective threshold values are stored in advance, and the leakage light at a low output (100 mW or less) can be discriminated. As a result, even if a leakage light is generated, the leakage light can be discriminated before high-output light is leaked, and the bad influence to the inside and the outside of the detector can be prevented.
Patent JP-2002169556-A (JP)
Title: Music interval conversion method and apparatus for the same
Inventor: KUMAMOTO YOSHINORI
IPC: G10L21/013
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing a tremolo even for intricate signals. SOLUTION: This method includes a step for storing the acoustic signals expressed by a digital signal series in a memory, a step for reading out the signal series on a fade-in side and the signal series on a fade-out side from a memory and subjecting these signal series to time base compression and extension and a step for subjecting the signal series on the fade-in side and the signal series on the fade-out side subjected to time base compression and extension to cross fade processing. The phase difference between the signal series on the fade-in side and the signal series on the fade-out side is corrected in accordance with a fundamental component.
Patent JP-2003088798-A (JP)
Title: Baking apparatus and method for producing liquid crystal display using the apparatus
Inventor: TANABE MASAHITO
IPC: G02F1/13
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a baking apparatus which controls the nonuniformity of a heating temperature in a baking process of a photosensitive resin film and a method for producing a liquid crystal display using the apparatus. SOLUTION: In the baking process for baking the photosensitive resin film applied on a substrate 1 on a baking plate 2, the peripheral part of the substrate 1 is supported by a suction channel 3, and the center of the substrate 1 is supported by making the pressure of a space surrounded by the substrate 1, the baking plate 2, and the suction channel 3 positive.