baber/WOPTO huggingface dataset:
Patent JP-2002218247-A (JP)
Title: Image processing method
Inventor: MORISHITA KOICHI
IPC: B41J2/44
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To improve the recording quality of images and to detect and correct even the terminating end part of a line and a part crossing with another line segment in the correction processing of the line width of vertical and horizontal lines. SOLUTION: In the case that an input image is a black and whit binary image, it is judged that the line end of a straight line of 1-dot width or the corner part of a straight line of 2-dot width or wider is concerned in the case that following conditions are satisfied: (1) A pixel under consideration is black and an upper or lower pixel adjacent to the pixel has also black data, (2) three pixels on the left or right column of the pixel under consideration have white data, and (3) the upper side or lower side part of the pixel under consideration in the opposite column of the condition (2) across the pixel under consideration has the white data. In the case that such conditions are established, the correction processing similar to that for a continuous straight line part can be performed. The pixels of hatched lines may have either black or white data.
Patent JP-2002222993-A (JP)
Title: Semiconductor light emitting element
Inventor: OKAZAKI TADAHIRO
IPC: H01L25/16
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element whose mounting area is small and which is manufactured easily. SOLUTION: A semiconductor light emitting chip 3 is mounted in the central part on the surface of an element mounting part 1a. A p-side electrode 4 and an n-side electrode 5 are installed on the surface 3a of the chip 3. The p-side electrode 4 is electrically connected to an element mounting face 1b by a bonding wire 6. The n-side electrode 5 is electrically connected to the surface of a derivation part 2c by a bonding wire 7. A protective element chip 8 is mounted just under the chip 3 in the central part on the surface of an element mounting part 2a. A p-side electrode 9 installed on the rear surface of the chip 8 is wirelessly bonded to the element mounting face 2a. An n-side electrode 10 installed on the surface of the chip 8 is pressure-welded and electrically connected to a protrusion 1d installed in the lower part of the part 1a.
Patent JP-2002219369-A (JP)
Title: Tandem type rice polishing apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a tandem type rice polishing apparatus capable of improving the rice polishing work efficiency in a work field and saving the cost. SOLUTION: The tandem type rice polishing apparatus 10 is a three machine- tandem type one comprising a first machine 12 to a third machine 16, which are respectively rice-polishing machines and each is provided with an operation board 42. Prescribed operation through a stopping switch, a shutter closing switch, a flow rate adjustment knob arranged in each operation board 42 is carried out, so that even an operator in a work field can set timer setting from the time when a state that nothing remains is detected by a remaining amount detection sensor 38 to the time when the rice polishing treatment part 34 is stopped,  and the operator can change the timer setting from the time when a shutter 30 of the rice polishing machine in the previous stage is closed if the fully filled state is detected by a fully filled state detector 32 of the rice polishing machine of the next stage to the time when shutter 30 is again put in open state after the fully filled state is released.
Patent JP-2002100227-A (JP)
Title: Surface light source apparatus
Inventor: YOSHIDA HIROTAKA
IPC: F21V8/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a backlight with excellent reflectance and durability using a reflection sheet having a metal layer, which can prevent partial decrease in brightness due to deflection of the reflection sheet without changing the existing structure of the backlight. SOLUTION: The reflection sheet 70 is positioned on the bottom face of a light guide plate 60. A backlight is manufactured by using the reflection sheet obtained by applying particles having particle sizes of 1 μm or more and 15 μm or less together with a binder onto a base material to form an irregular face and forming a metal layer on the irregular face.
Patent JP-2002232748-A (JP)
Title: Composite broadcasting system of information announcement
Inventor: TAKAMA TAKESHI
IPC: H04H60/04
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems that viewers have complaints in difficulty to timely get information by a single information program and that it is impossible to immediately broadcast a diversified information sources by conventional technology, and to provide a system capable of broadcasting compositely and multilaterally moving pictures, still pictures, character information and the like, and a system capable of wide collection of information using a network. SOLUTION: A composite broadcasting system of information announcement is composed of a basic system to which are network connected a data collection terminal to collect information from various information providing agencies via the Internet and mails, a server to store the collected various kinds of information and construct a database, an operating terminal to prepare a program schedule and execute an operational control, an organizing terminal to input information, to approve and select inputted information, and a sending machine to convert and send various kinds of broadcasting content into broadcasting video, so that various kinds of information such as data broadcasting, composite broadcasting and commercial broadcasting can be expressed and broadcasted freely.
Patent JP-2001256423-A (JP)
Title: System for preparing and presenting electronic bill
Inventor: YOO WENG TIM
IPC: G06Q30/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an incorporated bill preparing and presenting system which prepares and presents an electronic bill proper to a user, and its method. SOLUTION: An electronic bill generator is provided with an open schema database generator constructed so as to receive a bill having a format to be decided and to also prepare a user definition database table having a plurality of fields, a database server constructed so as to receive the database table and is also constructed and to also store the database table, and an bill data processor having a data pump that transmits bill data to a database table field and prepares an electronic bill.
Patent JP-2002228995-A (JP)
Title: Semiconductor optical element and its manufacturing method
Inventor: ARAKAWA TOMOSHI
IPC: G02F1/017
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical element which has good temperature characteristics and is equipped with an EA optical modulator which indicates an excellent high-speed modulation characteristic. SOLUTION: An EA-DFB 10 is a semiconductor optical element equipped with a GaInAsP based DFB laser 10A of an SI-BH (buried heterostructure) type in which a heterojunction structure containing a multiple quantum well structure is embedded by half-insulation embedded layers consisting of a high resistance InP layer 52 of Fe dope provided as an electric current block layer, and an embedded ridge type EA optical modulator 10B. The DFB laser and EA optical modulator are accumulated on one n-InP board 12 in monolithic, in a waveguide direction, and on the same axis. The EA optical modulator is equipped with an SCH-MQW 32 consisting of an AlGaInAs based material, and an embedded ridge structure 50 consisting of an InP material layer provided on an active layer.
Patent JP-2002224096-A (JP)
Title: Fluoroscopic imaging apparatus
Inventor: KATO MIKIHIKO
IPC: A61B6/04
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluoroscopic imaging apparatus placing the operation direction of an operation lever and the moving direction of a fluoroscopic image on an image monitor in the same direction when diagnosing a subject lying prone with the head and the legs lying inversely. SOLUTION: The subject 3 lies on the back on a top board with the head and legs laid inversely, and a top/bottom inversing button 8a and a left/right inversing button 8b of a fluoroscopic display direction set inputting device 8 is set to 'ON' state, or an imaging part button 10a and an imaging technique button 10b of an image processing device 10 are set and registered so as to perform fluoroscopy. When an operation lever 7a is operated in a displayed direction, an image system composed of an X-ray tube 1 and an X-ray image detecting part 5 and the moving direction of the top board 4 is inversed, and the top/bottom and left/right of the fluoroscopic image displayed on an image monitor 9 are inversed so that the subject 3 can be observed as the image observed from the front as the general fluoroscopic image and the moving direction is made to the same.
Patent JP-2002229030-A (JP)
Title: Method for manufacturing liquid crystal display, and liquid crystal display
Inventor: NATORI TAKEHISA
IPC: G02F1/1337
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display solving problems, such as generation of static electricity caused by liquid crystal alignment treatment with rubbing treatment, easily improving productivity and further broadening the range of choice for a substrate for the device and the liquid crystal display device. SOLUTION: A first mother substrate 10 having a polymer material layer subjected to alignment treatment is prepared; a second mother substrate 15 is press-fixed to the first mother substrate 10 and the aligned state on the first mother substrate 10 is transferred onto the second mother substrate 15; and furthermore, the second mother substrate 15 is press-fixed to the substrates 17, 21 for devices and the aligned state on the second mother substrate 15 is transferred onto the substrates for the device 17, 21.
Patent JP-2002235584-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: IKEMOTO NOBUAKI
IPC: F01N3/28
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently control exhaust emission by efficiently using a plurality of catalysts disposed in series in the exhaust pipe of an engine. SOLUTION: First to third sensors 24 to 26 for detecting the air/fuel ratio or rich/lean of exhaust emission are installed on the upstream and downstream sides of an upstream side catalyst 22 and on the downstream side of a downstream side catalyst 23, a target air/fuel ratio is set based on the outputs of the second sensor 25 and/or third sensor 26, and the air/fuel ratio is feedback- controlled based on a deviation between the target air/fuel ratio and the output of the first sensor 24. In addition, the control range (rich side/lean side guard value) of the target air/fuel ratio is switched according to the combination of the rich and lean of the outputs from the second sensor 24 and the third sensor 26.  Thus the control range of the target air/fuel ratio can be switched so that the exhaust emission control ratio of an entire system can be increased to efficiently use both the upstream side catalyst 24 and the downstream side catalyst 25 so as to control the exhaust emission.
Patent JP-2002237414-A (JP)
Title: Signal detector device and its case
Inventor: WATANABE YUETSU
IPC: H01F17/06
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a signal detector device which is used in a state where the detector device is fitted afterward to signal lines of various kinds of already completed electronic devices. SOLUTION: First and second case members 101 and 102 can be opened and closed against each other and have core housing sections 100, respectively. First and second core members 61 and 62 have wire passing paths 63 and 64, respectively, and are arranged in the core housing sections 100 of the core members 101 and 102, respectively. A signal detecting winding 80 is wound around at least either one of the first and second core members 61 and 62.
Patent JP-2002233690-A (JP)
Title: Washing machine
Inventor: KAMEI KIYOSHI
IPC: A01N47/46
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which can sufficiently demonstrate antibacterial and mildewproof performance inside the washing machine. SOLUTION: A volatile antibacterial and mildewproof agent or volatile antibacterial and mildewproof formulation is equipped in this washing machine.
Patent JP-2001230025-A (JP)
Title: Cable boots and dust cover for releasing emi shielding strain
Inventor: VAN DOORN SCHELTO
IPC: H01R13/6596
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a boot for releasing an EMI shielding strain to reduce EMI released from a receptacle of electronic equipment. SOLUTION: A flexible elongated boot body is provide with a proximal end, a distal end and an inner face 40. The inner face regulates a bore arranged at a certain measurement so as to contain an end portion of a transmission cable 14 and an associated cable connector 16, and an EMI shield is formed to extend almost over the whole length of the boot body and to shield the bore area from interfering electromagnetic radiation, whereby the distal end of the boot body is covered with the cable connector 16 and fits at least a part of a plug-in transceiver connector 18 so as to be able to surround it.
Patent JP-2002259855-A (JP)
Title: Method of settling merchandise bill by use of circulation card
Inventor: TAKAGI MASAAKI
IPC: G06Q20/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To efficiently settle the bill of merchandise delivered to a retailer, without depending on cash settlement, while permitting batch management in real time. SOLUTION: A circulation card 7 for the card settlement of a merchandise bill is issued to a retailer 2 in advance. When a commercial distributor 3 delivers merchandise on receiving an order from the retailer 2, a procedure for settling the merchandise bill is carried out by means of the circulation card 7 with the use of a portable communication terminal (cellular phone) 8 on site. Settlement information or the like is transferred to a card company's host computer 13 through an information center 9 and approval of the card settlement and a sales process are effected. The card company 12 demands proceeds of the retailer 2 and carries out a process for transferring the proceeds to the commercial distributor.  The commercial distributor 3 can obtain in real time the merchandise sales information or the like collected at the information center 9 and is thus capable of batch management of merchandise transactions and the settlements of accounts receivable at each retailer for convenience.
Patent JP-2002246316-A (JP)
Title: Substrate processor
Inventor: NOUCHI HIDEHIRO
IPC: H01L21/205
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To uniformly supply gas to a substrate and to improve the uniformity of the thickness of a film formed on the substrate. SOLUTION: This substrate processor is provided with a gas inlet space 3 inside a reaction chamber, reaction gas flowing in from a gas supply pipe 2 to the gas inlet space 3 is supplied from the gas distribution hole 4a of a gas distribution plate 4 to the reaction chamber and a wafer is processed. The gas supply pipe 2 is inserted to the gas inlet space 3 and a gas flow distribution means for making the reaction gas flowing in from the gas supply pipe 12 flow also in the radial direction of the gas inlet space 3 and uniformly distributing it is provided on the supply end 12a of the gas supply pipe 12. The gas flow distribution means is, for instance, constituted of a plurality of supply holes 13 provided on the outer peripheral part of the gas supply pipe 12 inserted to the gas inlet space 3.
Patent JP-2002244974-A (JP)
Title: E-mail address list preparing method and system for list preparation
Inventor: HONMA YOSHINORI
IPC: H04M1/56
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an E-mail address list preparing method and preparing system capable of automaticaly preparing at a low cost an E-mail address list existing actually. SOLUTION: An E-mail address is automatically prepared by combining letters and symbols, whereto an E-mail is transmitted, and if transmission is not accessible, a judgement is passed that the address does not exist actually, and in otherwise case, judgement is passed that the address exists actually, and through repetition of these automatic preparation and transmission of E-mail address, only the E-mail addresses judged as existing actually are collected whereby the E-mail address list is prepared.
Patent JP-2001248369-A (JP)
Title: Screen device for window sash
Inventor: TOMITA KATSUAKI
IPC: E06B9/54
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a screen device for a window sash superimposedly arranged in the stile and the depth direction and having a superior appearance in design without narrowing the visual field in the window sash freely opened and closed. SOLUTION: This screen device for the window sash provided in the window foamed by arranging a shoji (paper sliding door) 2 in a frame body 1 so as to be freely opened/closed is provided with a lengthwise-longer cylindrical storage case 40, a net part 70 to be a wide screen part, and a winding part 80 energizing winding the net part 70 in the storage case 40 in such a state as freely drawn out. The storage case 40 is interlocked with the frame body 1 slidably in the width direction and feely fixed to one stile 13. The net part 70 is freely fixed to the other stile 14 in the end of the drawn-out side and freely drawn out from an opening part provided in the storage case 40 to the storage case 40 outside with the sliding of the storage case 40.
Patent JP-2002238764-A (JP)
Title: Electric hot water storage vessel
Inventor: SAKASHITA SHINICHI
IPC: A47J27/21
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To perfectly dehydrate the inner part of a motor-driven pump or a hot water passage when an electric hot water storage vessel is stored. SOLUTION: In the vessel, the motor-driven pump 6 is driven while heating an inner vessel 3 by a heating means (electric heater 4) when an inner dehydrating mode is selected and dehydrated state air which is heated with the rise of temperature in the inner vessel 3 is permitted to flow through the hot water passage 5. Then moisture in the passage 5 is evaporated and removed.
Patent JP-2002245134-A (JP)
Title: Method and system for managing allocated vehicle operation utilizing network
Inventor: MORISHITA TOSHIO
IPC: H04W4/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To propose an allocated vehicle operation managing method and an allocation vehicle operation management system which operate and manage an allocated vehicle receiving center on a nationwide scale and member companies by connecting the allocated vehicle receiving center and the member companies with a public communication network or a dedicated communication network and in which the allocated vehicle receiving center performs primary reception and a company allocated vehicle receiving center performs final reception by using a network. SOLUTION: This system comprises a customer terminal 6, a center allocated vehicle receiving device 1 having an allocated vehicle receiving center exchange 10, a voice responding means 11, a transfer controlling means 12 and a member data storing means 15, a member allocated vehicle receiving device 2 comprising a company allocated vehicle receiving center exchange 20, a telephone set 30, an allocated vehicle receiving server 3, and an allocated vehicle processing terminal 5 having a vehicle travel displaying means 52, an allocated vehicle reception processing means 53 and a communication controlling means 51, and a vehicle terminal 8.
Patent JP-2002250980-A (JP)
Title: Radiation cassette
Inventor: NAKAJO MASAKAZU
IPC: G01T1/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To simplify constitution by surely obstructing casual jumping of a radiation image recording carrier out of the inside of a radiation cassette. SOLUTION: The radiation cassette 10 has a casing 14 in which a stimulable phosphor sheet 12 is housed, a cover 16 which is freely openable and closably mounted on a portion of this casing 14, a light shielding plate 18 which is disposed in the remaining portion of the casing 14 and is freely oscillatably provided with the cover 16 and a stopper member 20 is disposed on the opening/ closing end side of the casing 14 mounted with the cover 16 and has a wall surface 64 extending in a direction orthogonal with the surface direction of the casing 14.
Patent JP-2002252070-A (JP)
Title: Brush holder
Inventor: FURADA KAZUTO
IPC: H01R39/38
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To make it difficult for cracks or the like to occur at a faston tab terminal of a brush holder when folded. SOLUTION: This brush holder has a brush guide (2) into which a brush (1) is inserted, the faston tab terminal (3) mounted on the brush guide (2) and a jacket in which the brush guide (2) and the faston tab terminal (3) are embedded. On an end face (4a) of the jacket (4), a bending part or a beveling part (6) with which this base part can contact when the faston tab terminal (3) is folded is formed.
Patent JP-2002255358-A (JP)
Title: Sheet position regulating loading device and image recorder having this device
Inventor: NISHINO MASAKAZU
IPC: B65H1/04
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent a user from excessively pushing an end guide for regulating a position of a sheet. SOLUTION: This sheet position regulating loading device 1 has a cassette 3 for loading the sheet, the end guide 2 movably arranged in the cassette 3, and regulating a position of an end part of the sheet, and a lock mechanism 6 arranged in the end guide 2, locking the end guide 2 on the cassette 3, and capable of releasing a lock. The lock mechanism 6 is arranged on the side where the end guide 2 abuts to the sheet.
Patent JP-2002261830-A (JP)
Title: System for transferring alarm signal and method therefor
Inventor: NAKANO SHUNICHI
IPC: H04L12/70
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for performing an ATM private line service by using an HSD(high super digital) line network, especially, a system for transferring an alarm signal capable of notifying its own office device of a specific alarm, and realizing ATM layer level maintenance. SOLUTION: This system for transferring an alarm signal is provided with an ATM terminating device 1 for detecting and transferring an alarm signal, and a management device 3 for receiving the transferred alarm signal. The ATM terminating device 1 is provided with a detecting means for detecting the alarm information, a transferring means for housing the alarm information in an OAM cell (a cell for transferring an alarm), and for transferring the OAM cell. The management device 3 is provided with a means for detecting the alarm signal housed in the received OAM cell, and for recognizing the generation of the alarm.
Patent JP-2002256833-A (JP)
Title: Direct drive type valve mechanism of internal combustion engine
Inventor: FUJII NORIAKI
IPC: F01L1/26
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a valve mechanism equipped with a trigger mechanism, and consequently to miniaturize an internal combustion engine. SOLUTION: In an direct drive type valve mechanism equipped with a cam die 22 having a cam part 30a provided on a cam shaft 7 movable in the rotational shaft line and provided with a plurality of cams 31a, 32a, a lifter 24a, and a change-over means having a operation member 47 selectively changing-over a cam moving the lifter 24a and the cam die 22 to the rotational shaft axis line to slide with the lifter 24a, a trigger mechanism T setting the change-over starting timing of the change-over means is arranged below the cam shaft 7. The trigger mechanism T is prevented from the movement of the operation by coming in contact with the operation member 47 by staying in a moving passage of the operation member 47 and sets the change-over starting timing just after closing the engine valve.