baber/WOPTO huggingface dataset:
Patent JP-2002252415-A (JP)
Title: Optical module
Inventor: NIWA YOSHIAKI
IPC: H01S5/0683
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical module in which a polarizing direction and an optical output of emission lights are stabilized by use of a plane light- emitting device and a monitoring light-receiving device. SOLUTION: The optical module M1 comprises a plane light-emitting type light-emitting device 1; a light-receiving device 2 for monitoring strength and the polarizing direction of emission lights from the light-emitting device 1; and an optical guided wave body 5 which receives the emission lights from the light-emitting device 1. The emission lights from the light-emitting device 1 are also incident on the light-receiving device 2 via an electric optical crystalline body 3 which generates a Pockels effect and a light polarizer 4.
Patent JP-2002345367-A (JP)
Title: Reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel ensuring the waterproofness of the driving parts of various mechanisms built in the reel body and improving the driving performance of the driving parts. SOLUTION: The fishing reel is provided with a fixed member attached to the reel body and a driving member driven relative to the fixed member. A sealing member 50 having an elastically deformable contacting part 50b is placed between the fixed member and the driving member. The sealing member has a fixing part 50a for fixing the sealing member to either one of the fixed member and the driving member. The reel satisfies the formula T>=3t wherein T is the thickness of the fixing part 50a and (t) is the thickness of the part near the contacting part 50b being in contact with the other member.
Patent JP-2002357564-A (JP)
Title: Method and apparatus for detecting substrate surface defect
Inventor: TAKADA KAZUMASA
IPC: G01B11/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the detection accuracy of defects was not sufficient since the incidence angle of a sample to a laser beam was small. SOLUTION: Laser beams emitted from a laser oscillator 7 are reflected by a cassegrain mirror 9, the incidence angle to a substrate 3 is further improved by an elliptical mirror 10 for entering the surface of the substrate 3, and scattered light from the substrate 3 is received for detecting foreign objects and defects on the surface of the substrate 3.
Patent JP-2002358359-A (JP)
Title: Tabulating system for events of fright and surprise
Inventor: NAKAMURA EIJI
IPC: G06Q50/22
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is hard for a busy nurse and the like to report without fail events of fright and surprise when she almost made a medical mistake. SOLUTION: In a tabulating system for input of frightened and surprised events, a dial number '88' dialed from a PHS(Personal Handyphone System)-A1 carried by the nurse and the like is defined as a fright and a surprise identifying number, number '1' number '2', and number '3' dialed next are defined respectively as an injection, a medicine and an intravenous drip. Moreover, extension numbers of a PHS-B5, a PHS-C6 and a PHS-D7 are respectively set at 881 (the injection), 882 (a medicine) and 883 (the intravenous drip).  When the nurse is frightened and surprised because of the medicine, if she dials a defined number, for example, 882 from the PHS-A1, contents of a report (the medicine) by 882 and an extension number of the PHS-A1 are inputted to a PC(personal computer) 8 through an antenna A2, a nurse call master set 3 and the PHS-C6 to be tabulated together with the time of her dialing of the number 882.
Patent JP-2002355747-A (JP)
Title: Ball machining device
Inventor: FUJINO MASAO
IPC: B24B31/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deformity (abnormal machining) of a workpiece before machined. SOLUTION: This ball machining device provided with a grinding wheel 11 with a circumferential groove 12, machines the workpiece into spherical shape, rounding off the corner by rolling the workpiece in the groove by means of a fluid flowing in the groove. In this case, projections 21 are provided inside the groove 12. Consequently, even if the workpieces stick together due to magnetization, the workpieces can be separated from each other by the turbulence of the fluid caused by the presence of the projections 21 and further by colliding with the projections 21. This results in dissolving such defectiveness that the corner cannot be uniformly rounded off due to sticking.
Patent JP-2002357873-A (JP)
Title: Image processing method and image processing system
Inventor: KURIMOTO TETSUYA
IPC: G06Q50/10
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method by which the transferring speed of an image file can be improved and a processing process can be managed, and an image processing system. SOLUTION: In the picture processing system in which a plurality of personal computers 10 are connected to a digital image processor 20, the system is provided with a means for transferring the image file prepared by the digital picture processor 20 to the folder 11 when the storage part of the personal computer 10 is provided with a folder 11, and a data transfer request is issued from the personal computer 10 to the digital image processor 20 side, and when the folder name of the personal computer 10 is a specific name.
Patent JP-2002320700-A (JP)
Title: Carry mat for pitcher's mound
Inventor: OKAI KOJI
IPC: A63B71/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a carry mat for pitcher's mound which makes no recess in the pitcher's mound, a pitcher plate at once, and a check mark capable of installing the pitcher plate at the right location set up in the rule, and preventing the mat from moving in play. SOLUTION: The mat that covers the pitcher's mound is molded together with the pitcher plate and the check mark for setting up the location, preventing the mat from moving.
Patent JP-2002366658-A (JP)
Title: Retrieval device and program
Inventor: SAWADA KENICHI
IPC: G16H10/60
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval device and a program for obtaining an appropriate retrieved result in particular for a patient having his/her regular pharmacy in the retrieval device retrieving a pharmacy capable of preparing medicines based on a prescription. SOLUTION: The ID 106 of the regular pharmacy is recorded in an IC card on which prescription data 100 including the contents of the prescription are to be recorded. For the patient having his/her regular pharmacy, whether or not all or a part of the medicines to be prescribed can be prepared in his/her regular pharmacy is judged.
Patent JP-2002366585-A (JP)
Title: Creating device of fundamental information of printed board
Inventor: NAKAMURA HITOYA
IPC: G06F17/50
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a creating device of fundamental information of a printed board to realize information linkage between a three-dimensional CAD system for designing a easing and a CAD system for designing the printed board by enabling execution of design of the fundamental information of the printed board by the three-dimensional CAD system for designing the casing and enabling direct reading of the created fundamental information of the printed board by converting it into a text file. SOLUTION: In the three-dimensional CAD system for designing the casing consisting of a three-dimensional shape creating means having a shape processor to create coordinate information and three-dimensional shape information to define the three-dimensional shape of the printed board and an attribute processor to input attribute information of the printed board, it is constituted by providing a graphic/space information creating means having a graphic processor to create graphic information on the surface of the printed board based on the three-dimensional shape information and a space processor to create space information on the surface of the printed board based on the three-dimensional shape information.
Patent JP-2002366314-A (JP)
Title: Print system for electronic document file, its method, and mobile telephone
Inventor: DOI MIWAKO
IPC: B41J29/42
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a print system for electronic document files, its print method, etc., which enable a user to obtain a printed matter of a required document in his or her going-out destination even in the case that the user becomes aware on the way to the destination that the user has forgot to bring the document or the user requires many copies of the printed matter in the destination. SOLUTION: The print system is constituted of a file server which is provided with a storage part in which an electronic document file is stored and a transmission part which enciphers and transmits the electronic document file, a conversion part which receives and deciphers the enciphered electronic document file transmitted from the file server and converts it into a printable form, and a print server which is provided with a printer capable of printing the converted electronic document file. The print server is provided with a reception part which receives an instruction of print from a mobile telephone incorporating a short-distance radio communication function by short-distance radio communication, and the print server prints the electronic document file when receiving this print instruction by the reception part.
Patent JP-2002373893-A (JP)
Title: Semiconductor device having pad and its fabricating method
Inventor: SAIKI TAKASHI
IPC: H01L23/485
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a pad which can prevent incomplete contact with an underlying wiring layer. SOLUTION: The semiconductor device comprises a semiconductor substrate provided with a semiconductor element, an underlying wiring layer formed on the semiconductor substrate and having a wiring pattern, an underlying insulating layer formed on the semiconductor substrate while covering the underlying wiring layer, a plurality of via holes penetrating the underlying insulating layer to reach the underlying wiring layer, a plurality of via conductors filling the via holes, a multilayer insulating layer including first and second insulating layers of different etching characteristics formed on the underlying insulating layer while covering the plurality of via conductors,  pad trenches made through the multilayer insulating layer and patterned to define pad regions for exposing the plurality of via conductors while leaving an insulating layer for accelerating etching in the pad regions, and pad conductors filling the pad trenches.
Patent JP-2002374217-A (JP)
Title: Guide system
Inventor: HASEGAWA MASAMI
IPC: H04W4/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a guide system, by which users can quickly obtain desired guide information when desiring it and a visually or audibly disabled elderly person or a physically disabled person can readily obtain accurate guide information, even when they use the system. SOLUTION: A guide information transmitter 10a always transmits traveler guide information associated with railways in a way of a specified low-power radio wave to an area A, in which the guide information transmitter 10a is installed. A guide device 14 receives radio waves from the guide information transmitter 10a and displays an image on its display section, so as to enable the person above to quickly obtain desired guide information. In the case that the transmitter 10a transmits a plurality of guide information items using different frequencies f1, f2 at the same time in parallel, the people above change the reception frequency of the guide device 14, to selectively obtain desired guide information in the same area. Since the guide device 14 is provided with both an image guide function and a voice guide function, visually or audibly disabled elderly people or physically handicapped people can readily obtain accurate guide information, even when they use the system.
Patent JP-2002044151-A (JP)
Title: Method and means to transmit data different in service quality by internet protocol datagram
Inventor: EMANUEL FRANK
IPC: H04L12/66
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method of data different in service quality by an Internet protocol datagram that is optimized on the standpoint of the service quality relating to the data to be transmitted. SOLUTION: In this method, data are classified depending on respective service qualities and the classified data are respectively set to queues QC, QS, QI, QB assigned to the respective service qualities. The data are packed in data packets RBP11, CP1,..., SP14 and are segmented in compliance with the segmentation rules assigned to the related service quality in each case. The item of data packet control information PH is assigned to each data packet, and data RBP1, RSP1 included in the data packets can be reconstituted with the aid of the information. Containers C1, C2 with a prescribed payload amount including the related data packet control information PH are formed according to the aggregation rules.
Patent JP-2002372681-A (JP)
Title: Galvanomirror
Inventor: IKEGAME TETSUO
IPC: B41J2/44
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a galvanomirror by which vibration in a direction perpendicular to a direction in which a supporting member to turnably support a mirror around two shafts is extended is reduced. SOLUTION: A spring to freely rotatably support a mirror holder 18 to which the mirror is attached around rotary shafts 8 and 9 consists of a first deformed part 23a and a second deformed part 23b provided at end parts and a connecting part 23c to connect them, and a thin plate is formed in parallel with a plane including the rotary shafts 8 and 9 by etching, and since rigidity in a Z-direction perpendicular to the plane specially at the connecting part is deteriorated as it is, an outer peripheral part 23c-2 whose rigidity in the Z-direction is enhanced by plastic-molding is provided at the connecting part 23c, so that unnecessary vibration is suppressed.
Patent JP-2002372861-A (JP)
Title: Developing device
Inventor: UENO YUICHI
IPC: G03G15/08
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of preventing a white stripe image caused by the clogging of a nip part by the lump of toner by reducing stress to the toner by a doctor roller. SOLUTION: When the normally rotating operation of a developing roller (1) is started, a nip part forming part before starting the normally rotating operation is moved to a downstream side in a normally rotating direction. A moving method is realized by such constitution that the doctor roller (2) is rotated with the roller (1) rotating in the normally rotating direction only by a fixed angle. Or a guide rail (8) is provided on the roller (2) and the nip part forming part before starting the normally rotating operation is moved along the rail 8. Or a rubber layer (10) is provided on the surface layer of the roller (2) and the nip part forming part before starting the normally rotating operation is pushed out and moved.
Patent JP-2003001348-A (JP)
Title: Method for manufacturing joint for flexible tube
Inventor: KOBAYASHI YOSHINOBU
IPC: F16L33/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a joint for a flexible tube which lessens working steps and enhancing productivity by using press forming so as to cut costs, provides high forming accuracy and securely performs a function of stopping the joint from coming off. SOLUTION: A cup-shaped article is manufactured by the press forming of a steel plate. Then a ring-shaped groove 2h is provided on the head of the article. A through hole 3f is made inside the ring-shaped groove. The article is made cylindrical by drawing it from its inside with the burring process. Then a stopper 5k for the joint Z is formed by radially folding the end of the side wall of the article outward along the ring-shaped groove 2h.
Patent JP-2002337286-A (JP)
Title: Film for preventing wall scratching by cat
Inventor: NISHIOKA KAZUO
IPC: B32B27/36
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide method for preventing a cat raised as a pet from scratching a wall to tear wallpaper. SOLUTION: The film for preventing wall scratching by the cat is obtained by coating a polyester film with a matte coating agent to dry the coated film and coating the opposite surface of the film with a heat sealant to dry the coated surface. This film is simple to handle.
Patent JP-2003002882-A (JP)
Title: (meth)acrylic acid ester having lactone skeleton
Inventor: INA TOMOHIDE
IPC: C07B61/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a (meth)acrylic acid eater having a lactone skeleton which does not influence an improper effect on the performance of a resist, or the like when the ester is polymerized to be used as a resin for the resist. SOLUTION: This (meth)acrylic acid ester is represented by formula (1) [wherein, R shows hydrogen atom or methyl group, Z shows an organic group having the lactone skeleton], and the (meth)acrylic acid ester is characterized by containing less than 0.5 pts.wt. of insoluble matter as impurities when 1 pt.wt. of the ester is dissoloved in 19 pts.wt. of ethyl acetate at 20 deg.C. In the organic group having the lactone skeleton shown by symbol Z, an organic group having 2-oxatricyclo [4.2.1.0<4> ,<8> ]nonan-3-one ring, 3-oxatricyclo [4.3.1.1<4> ,<8> ]undecan-2-one ring or γ-butyrolactone ring are in cluded [formula (1)].
Patent JP-2003000593-A (JP)
Title: Ultrasonic diagnostic device
Inventor: IKEDA TAKASHI
IPC: A61B8/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide technology, with which the field of vision can be changed without moving a coupler for puncture in relation to the body and an ultrasonic probe and the coupler for puncture can be separated from the body while puncturing a puncture needle into the body. SOLUTION: In the ultrasonic diagnostic device provided with the coupler for puncture mounted between the body and the ultrasonic probe so that the ultrasonic probe can be moved to a prescribed position, an ultrasonic probe position detecting means for detecting the moving position of the ultrasonic probe and a means for moving and displaying a puncture guideline with the detected moving position, the coupler for puncture is equipped with a through hole groove for passing the puncture needle.
Patent JP-2003001153-A (JP)
Title: Sprayer
Inventor: YAMATO HIROSHI
IPC: B05B7/26
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sprayer of less member and simplified structure that can be operated at less energy and cost. SOLUTION: As is generally known, sprayers are conventionally used for deodorization, dust removal, disinfection or the like. Sprayers of various structures and mechanisms are used according to their purposes and fields to be used for, installation sites, required power or the like. However, there are problems of complicated structure, need for filters of many kinds and/or many functions, complicated maintenance, increase in cost or the like, The present invention relates to a sprayer composed of a filter installed in a tank to hold liquid, a filter net, a pump, a pipe and a diffuser. The liquid pumped up by the pump and pipe is jetted to the diffuser, forming a downward flow of diffused fog. Part of fine droplets filled in a space between both filters in the tank are efficiently and reliably diffused out of the tank body by setting up a passage for droplets diffusion.
Patent JP-2003003106-A (JP)
Title: Water-based ink composition for ball point pen
Inventor: OKA TAKUYA
IPC: B43K7/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for ball point pens capable of coloring hues of a plurality of colors in one drawing line. SOLUTION: This water-based ink composition for ball point pens is characterized by including a flat resin pigment containing a metal layer and having 80-200 μm size and <=5 μm thickness, a water-soluble dye, water and a viscosity regulating agent. It is preferable that the flat resin pigment has a plurality of colors. It is preferable that the flat resin pigment has a hue different from that of the water-soluble dye and mixed hue of the flat resin pigment is nearly achromatic color or it is preferably that the flat resin pigment has a hue different from that of the water-soluble dye and mixed hue of the flat resin pigment is chromatic color.
Patent JP-2003002263-A (JP)
Title: Detachable crawler
Inventor: KATO YUSAKU
IPC: B62D55/26
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To improve durability on the rubber belt part body side in a detachable rubber crawler. SOLUTION: A track shoe, a steel shoe plate, and the like of a detachable pad are constituted to apply clamping force in a specific range (about 8.90-78.5 MPa per unit area) to a rubber elastic body including a tensile reinforcing layer held between the core metal of a rubber belt part.
Patent JP-2003003520-A (JP)
Title: Construction machinery
Inventor: AIHARA KAZUHIKO
IPC: E02F9/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust gas, exhausted from an exhaust duct, from flowing toward an operator below an engine hood, when the engine hood is put in an opened attitude so as to perform maintenance under a state in which an engine is driven, in construction machinery equipped with the upward exhaust duct. SOLUTION: Constitutionally, louvers 10e are opened on a left side surface part 10c of the engine hood 10, and an exhaust port 13a of the exhaust duct 13 is made to point in the direction of the louver 10e of the engine hood 10 put in the opened attitude, so that the exhaust gas from the exhaust duct 13 in the case of the opened attitude of the engine hood 10 can be let out through the louvers 10e.
Patent JP-2003004005-A (JP)
Title: Hydraulic control circuit of construction machine
Inventor: TAJI HIROSHI
IPC: E02F9/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of overheating in the continuous work and to avoid machine damage and risk of losing a user's reliance. SOLUTION: The present hydraulic control circuit comprises a water temperature sensor 1c for detecting temperature of water in an engine 1, and an unload valve 31 for unloading discharge oil from a first oil pump 2 into a return line L10 with an oil cooler 19 in accordance with a command signal from a controller 24 when the largeness of a detected value reaches a predetermined value.
Patent JP-2002082791-A (JP)
Title: Print system for supplying virtual printer, information processor and information processing method
Inventor: SAKURA MASAYUKI
IPC: G06F13/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a print system which can make the best use of plural printers when a single piece of data is distributed and printed by plural printers. SOLUTION: This print system can make best use of plural printers when a single piece of data is distributed and printed by plural printers. Thus, the print system selects and uses >=2 printers according to the set print environments, uses the selected printers to compose a single virtual printer, produces a specification description file of the virtual printer and generates a setting screen picture of print attributes on the basis of the specification description file.
Patent JP-2003016144-A (JP)
Title: System for supporting surveyor
Inventor: OTOMO FUMIO
IPC: G06Q10/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a surveyor by making a net office 1 on the Internet that is easily accessible by anybody at any time representatively perform the business of the surveyor and survey work. SOLUTION: A net office 1 is constructed on a wide area information network by a survey instrument maker. The net office 1 is provided with a system support 2 for supporting customer's survey work and a business support 3 for supporting customer's business.