baber/WOPTO huggingface dataset:
Patent JP-2002337864-A (JP)
Title: Folding container
Inventor: ENDO HARUHIRO
IPC: B65D6/18
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a folding container which can be simply assembled and folded. SOLUTION: The folding container is constituted with a pair of side walls 2a and 2b opposed to each other and another pair of side walls 2c and 2d opposed to each other, each side wall being connected to the respective sides of a bottom wall 1 in such a manner as to be freely raised upright and laid flat. The container is provided with each of locking structures 3 with which another pair of side walls 2c and 2d to be folded in a superposed state on the paired side walls 2a and 2b to be opposingly folded on an upper face of the bottom wall 1 are locked and held in the state of a slant posture which is a substantially perpendicular posture with respect to the bottom wall 1.  Each locking structure 3 has the function of causing another pair of side walls 2c and 2d to elastically deform from their erection holding postures between each of them and the bottom wall 1 to finally make them assume a perpendicular posture.
Patent JP-2002342331-A (JP)
Title: Clipboard for reference for dictionary retrieved result
Inventor: MIYATA YUSUKE
IPC: G06F17/30
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a device usable for a purpose like taking notes such as temporarily storing, displaying and retrieving character information such as data retrieved from a dictionary in data equipment especially like PDA having a comparatively small display screen and limited storage capacity in the device usable for a purpose such as temporarily storing, displaying and retrieving character information for convenience for users. SOLUTION: By devising an entry method, in this clipboard, a plurality of character strings can be stored and by using such a function, a plurality of results of retrieving a word or idiom by using dictionary software can be recorded by simple operation.
Patent JP-2002342890-A (JP)
Title: Customer information providing system for commercial vehicle
Inventor: TAKAOKA MOTOKUNI
IPC: G06Q50/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a customer information providing system for a commercial vehicle for providing information for acquiring a customer easily to a driver of a commercial vehicle such as a taxi in a way easy to understand. SOLUTION: The customer information providing system for a commercial vehicle includes a terminal 1 provided on the commercial vehicle, and a host 2 provided in a management center. The terminal 1 includes a customer information displaying means 117 for displaying customer information transmitted from the host 2 by using a numerical value, a direction of an arrow, and a color, and arranging the information on a map. Thus, the customer information necessary for collecting the customer can be provided easily to the driver of the commercial vehicle.
Patent JP-2002337815-A (JP)
Title: Disk inverting loader
Inventor: KATO MASAKIMI
IPC: B65B35/58
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a disk from getting damaged when inserting the disk into a bag, and to increase a processing speed. SOLUTION: The disk inverting loader comprises a swing arm 1 swingably provided on a vertically movable elevating shaft 3 and an inverting head 9 provided at a tip of the swing arm 1 for carrying a work. The inverting head 9 rotates when the arm 1 swings and places the work carried in a horizontal state in a vertical state. The head 9 includes a first fulcrum 15, a second fulcrum 1b and a third fulcrum 17 each of which is rotatable and rotates in conjunction with a coupling rod 13 which laterally moves corresponding to a swinging operation of the swing arm 1.
Patent JP-2002340026-A (JP)
Title: Hydraulic clutch releasing device
Inventor: HATTORI YASUAKI
IPC: F16D25/08
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic clutch releasing device capable of surely transmitting and cutting power in a clutch. SOLUTION: A supporting flange 38 is integrally formed oppositely to a diaphragm on an outer periphery of a tip part of an annular piston 35 forming an annular hydraulic chamber 37 with an inner housing 33 and an outer housing 34. A release bearing 39 is mounted between a front face of the supporting flange 38 and the diaphragm spring 31. An inner ring 391 of the release bearing 39 is mounted within a pressure receiving range H of the annular piston 35 to the axial direction of the annular piston 35.
Patent JP-2002341611-A (JP)
Title: Image forming apparatus
Inventor: KAKIMOTO HIROAKI
IPC: B65H5/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image on a requested side of a sheet and in a requested direction without taking account of the direction of a sheet relative to a document or without taking account of the sides of the sheet. SOLUTION: A document and a sheet superimposed one on the other are set on a document carrying means 1 which carries the document to a predetermined reading position. The document is carried to the reading position in order to read image information of the document by using a reading means 30. Thereafter, the sheet is fed to the image forming section 60 via a connection passage 53. The connection passage connects the document carrying means 1 and a carrying passage 56 along which the sheet fed from a sheet feeder 80 is carried to the image forming section 60. Thus, by simply superimposing the document and the sheet, an image can be formed on a requested side of the sheet in a requested direction.
Patent JP-2002346852-A (JP)
Title: Assembling jig
Inventor: OISHI AKIRA
IPC: H05K13/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce a facility cost and improve productivity by eliminating necessity of preparing respective dedicated jigs for a plurality of types of objects to be supported. SOLUTION: The assembling jig comprises a base 1, a first supporting device 2, and second supporting devices 3, 4. The base 1 is provided with a plurality of attaching holes 11, 11... which penetrate the base in the direction of thickness. The first supporting device 2 has an elongated hole 23 through which a bolt B is fixed to the attaching hole 11 of the base 1, and a projecting member which can be inserted into a reference hole formed in the object 5 to be supported. The second supporting devices 3, 4 has elongated holes 31, 41 through which a bolt B is fixed to the attaching hole 11 of the base 1, curved surfaces 36, 46 formed at one of a pair of upper corner parts located at both longitudinal ends of the elongated holes 31, 41, and stepped portions 35, 45 formed at the other of the pair of the upper corner parts.
Patent JP-2002341543-A (JP)
Title: Positive resist composition
Inventor: KANNA SHINICHI
IPC: C08F212/14
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist composition suitable for the use of an exposure light source at <=160 nm wavelength, in particular, for F2 excimer laser light (at 157 nm wavelength), and specifically, to provide a positive resist composition showing sufficient transmittance and preferable contrast by dissolution when the light source at 157 nm wavelength is used. SOLUTION: The positive resist composition contains (A) a resin which has at least one structural unit of a specified structure and which is decomposed by the effect of an acid to increase the solubility with an alkali developer, (B) a compound which produces an acid by irradiation of active rays or radiation and (C) a solvent.
Patent JP-2002337113-A (JP)
Title: Method for manufacturing coated wood material, and coated wood material
Inventor: HARA NOBUHIKO
IPC: B27M3/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a coated wood material which is excellent in physical properties of a paint film, light resistance of the paint film, adhesion to a substrate of the paint film, adhesion between the paint film layers or productivity of the coated wood material, and provide the coated wood material. SOLUTION: The method for manufacturing the coated wood material 101 is equipped with an electron beam curing process wherein the wood material 102 having a plurality of semi-cured paint films 112, 113, 114 and 115 and an uncured paint film 116 applied onto the paint film 112 and the like is irradiated with an electron beam to cure the uncured paint film 116 and a plurality of the semi-cured paint film 112 and the like under that are also cured.
Patent JP-2002204458-A (JP)
Title: Image matching method, and image processor and image processing method that can utilize the method
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/593
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology for coding moving picture data. SOLUTION: The image matching method processes n-sets of 1st-n-th consecutive image frames and includes a step where matching between the 1st and 2nd image frames, between the 2nd and 3rd image frames,..., between the (n-1)th and n-th image frames are calculated respectively and corresponding point files (M1, M2,..., Mn-1) between the frames above are created respectively, a step where the (n-1) sets of the files created in the adjacent matching step are sequentially integrated to finally create a corresponding point information file KM between the 1st and n-th image frames, and a step where the 1st and n-th image frames are used for key frames and the key frames are stored together with the corresponding point information file KM between the 1st and n-th image frames.
Patent JP-2002353410-A (JP)
Title: Quartz device
Inventor: OUCHI TAKUYA
IPC: H03H9/10
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of cracks occurring in a base, when a cover is connected to the base by welding via a seed, and hence a quartz oscillator cannot be airtightly housed in a container, made of the base and the cover. SOLUTION: A quartz device 7 comprises the base 1, having mounting parts on both upper and lower surfaces and wiring layers 2 led from the mounting parts to an outer surface, a metal frame 11 mounted on an upper surface of the base 1 to surround the mounting parts, the oscillator 5 fixed to the mounting part of the upper surface of the base 1 and having an electrode electrically connected to the layer 2, a cover 3 welded onto the frame 11 and airtightly housing the oscillator 5 therein, and a semiconductor element 6 fixed to the mounting part of the lower surface of the base 1 for temperature compensating the oscillator 5. In this case, a linear thermal expansion coefficient of the base is 14×10<-6> / deg.C to 20×10<-6> / deg.C (40 to 400 deg.C), the modulus of rigidity of the cover 3 is 500 GPa or smaller.  A nickel plated layer 13, containing 9 to 12 wt.% of a phosphorus, is coated on a region in which at least the cover 3 of the frame 11 is welded.
Patent JP-2002350494-A (JP)
Title: Variable socket and evaluation device for semiconductor integrated circuit
Inventor: OMORI JUNJI
IPC: H01R33/76
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To easily carry out attachment/detachment or change of an evaluation objective element and change of a measurement condition in a short time for improving working efficiency, to allow connection or switching of a plurality of peripheral circuits to one terminal in a semiconductor circuit, and to shorten electrical connection length of the peripheral circuit, a power source, and an earth to all the terminals for reducing influence on an impedance and improving noise control. SOLUTION: In this variable socket 11, a pair of chip part contacts 15 for electrically connecting a chip part 12 freely removably and a pair of lead part contacts 14 for electrically connecting a lead part 13 freely removably are arranged in the same socket.
Patent JP-2002350935-A (JP)
Title: Camera and camera system
Inventor: KOJIMA TERUYUKI
IPC: G03B15/05
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To confirm whether or not communication between an illuminator and a camera is functionally connected by realizing test light emission being light emission not accompanied with exposure photography (traveling of a shutter). SOLUTION: The camera which the illuminator can be attached to/detached from and can communicate with the illuminator via a communication contact group has a 1st switching means turned on according as the shutter travels and transmitting a light emission designating signal for making the illuminator emit light via a specified contact out of the communication contact group to the illuminator, and also has a 2nd switching means turned on by photographer's operation. By turning on the 2nd switching means, the light emission designating signal is transmitted to the illuminator via the specified contact.
Patent JP-2002347005-A (JP)
Title: Carbide tipped saw
Inventor: NAKAJIMA YASUTAKA
IPC: B27B33/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a hollow face type carbide tipped saw, a grinding length of a rake face is long, a grindstone can not be sent out to a tooth room side, grinding time is required, a biassed wear is generated in the grinding stone, a life of the grinding stone becomes short and cost is increased. SOLUTION: In the carbide tipped saw wherein the tip on which a recess is formed is fixed to a center in a tooth width W direction of a rake face in order to form a lateral rake angle of an angle θ equal to those of left and right side face cutting edges by seeing the tip of the tooth width W in a parallel direction of rake surface from a peripheral rake surface side, the rake surface has at least two rake surfaces of a first rake surface and a second rake surface. The saw contains the tip having the recess in both of the first rake surface and the second rake surface.
Patent JP-2002350661-A (JP)
Title: Optical waveguide element and method of manufacturing the same
Inventor: SHIODA TAKASHI
IPC: G02B6/122
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element which exhibits low light propagation loss even if there are dents in a sectional shape after embedment of a core material without increasing the number of process steps. SOLUTION: A clad 1 subjected to hollow grooving of a width 10 μm and depth 12 μm is formed by injection molding or the like. These grooves are then spin coated with a polyamide acid solution of a resin concentration 15 wt.% which is the precursor of a polyimide as the core material 2 and thereafter the polyamide acid is imidized by heat treatment. The dent depth 12 attains 5 μm greater than the thickness 11 (2 μm) of the core film formed except in the grooves. When the grooves are then coated with the polyamide acid solution to constitute an upper clad is coated by a method, such as spin coating, and is imidized by heating, by which the polymeric optical waveguide having a width 10 μm and a height 7 μm is spuriously obtained.
Patent JP-2002354496-A (JP)
Title: Image pickup device and signal processing method therefor
Inventor: NISHIKAWA HIROYUKI
IPC: H04N9/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To realize a signal processor capable of obtaining a wide dynamic range video signal at an optimum level without causing losses. SOLUTION: A wide dynamic range video signal is obtained by adding a standard luminance video signal obtained so that an object of reference brightness becomes a suitable level, and a high luminance video signal obtained so that an object brighter than a prescribed value becomes a suitable level by at least either on of different exposure conditions and different gain control.  In that case, after respectively adjusting the white balance of the standard luminance video signal and that of the high luminance video signal, the luminance signals of the adjusted video signals are composited at a prescribed ratio, and the color signals of the respectively adjusted video signals are composited after applying color correction to the color signal of at least one of the adjusted video signals according to a knee processing and the difference between a color temperature of the standard luminance video signal and a color temperature of the high luminance video signal. The knee processing and the difference are reverse characteristics each other, thereby obtaining a wide dynamic range video signal.
Patent JP-2002349580-A (JP)
Title: Rolling bearing
Inventor: MATSUYAMA NAOKI
IPC: F16C33/66
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing with an excellent lubrication property and high speed stability capable of inhibiting abrasion of guide surfaces of an outer ring or an inner ring and a deterioration of a grease. SOLUTION: In the rolling bearing, it is characterized that two or more recessed parts are formed on a surface to be guided of a retainer.
Patent JP-2002351120-A (JP)
Title: Regenerable transfer material and method for regenerating transfer material
Inventor: WATANABE YUKIO
IPC: G03G7/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To remove a recording agent from a transfer material by an easy method and to reuse the transfer material. SOLUTION: A material which decreases the adhesion property with a transfer material by a solvent (ethanol or the like) is applied on the transfer material. When the transfer material is to be regenerated, the adhesion property of the above material is decreased by dipping in a solvent or spraying a solvent and then the above material with a recording agent is removed by a means of abrasion or the like.
Patent JP-2002349787-A (JP)
Title: Lubricating oil feed device
Inventor: WATANABE TAMOTSU
IPC: F16N23/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil feed device capable of improving durability, and preventing oil leak or backflow due to dust or gaps between parts. SOLUTION: As lubricating oil is fed to a valve element 13, a closing member 15 is pushed away to open an outflow port of a passage hole 14a to let lubricating oil flow out. The lubricating oil after passing the valve element 13 is delivered from a nozzle body 18 to be sent by air. Packings 25 and 26 are respectively disposed between a cylinder 11 and a support body 21, and between the support body 21 and the nozzle body 18 for preventing oil leak. The support body 21, the nozzle body 18, and the valve element 13 are press-fitted, and their contact surfaces are polished to let them tightly fitted, thereby oil leak is prevented.
Patent JP-2002357223-A (JP)
Title: Hydrodynamic bearing unit and motor using the same
Inventor: YAMAMOTO TAKEKATSU
IPC: F16C17/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydrodynamic bearing and a motor using the hydrodynamic bearing capable of generating no wear in spite of surface contact and achieving a miniaturization and saving electric energy and further having high reliability by solving a static electricity problem based on secured electric conductivity, when receiving an external disturbance during start-stop operation, regular speed operation, and acceleration and deceleration operation. SOLUTION: The hydrodynamic bearing unit provides a shaft 3 and sleeve 12 relatively arranged in a rotation-free state via a radial bearing and thrust bearing. DLC 16 having electric conductivity is entirely or partially coated on at least one of opposing faces forming the radial bearing or thrust bearing. Normal DLC 17 is entirely or partially coated on at least one of opposing faces forming the radial bearing or thrust bearing.
Patent JP-2002362086-A (JP)
Title: Ink introducing tube and writing instrument containing the same
Inventor: FUKAMI MASAAKI
IPC: B43K7/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an ink introducing tube for stabilizing a supply of an ink from an ink tank at a rear section of a felt pen to a tip of a distal end and to provide a structure of a writing instrument containing the same. SOLUTION: The ink introducing tube 16 is connected from the ink tank 13 to the tip of the distal end. The introducing tube 16 comprises a plurality of protruding strips 17 formed on an inner peripheral wall thereof, a flowing passage provided between the strips 17 and utilizing a capillarity, and a large space capable of executing the capillarity and formed in an inside space surrounded by distal ends of the plurality of the strips 17 thereof. Thus, air flowing to the tank 13 becomes bubbles which rises in the inside space so that the ink flows while being held between the strips 17. Thus, a replacement of the ink with the air is smoothly conducted to prevent dripping of the ink and to hence improve writing-down.
Patent JP-2002365310-A (JP)
Title: Vertical-type probe card
Inventor: FUKUSHIMA TAKUSHI
IPC: G01R31/28
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a vertical-type probe card, capable of accurately positioning electrode pads to deep needle pins, and to provide a substrate test method capable of correctly contacting each deep needle pin and each electrode pad by transferring a placement base in Z-axis direction considering dimensional tolerance of the first contact pin and the last contact pin. SOLUTION: Alignment pins 4 are provided for a plurality of specific locations with a certain positional relation in the X-axis, the Y-axis and the Z-axis with respect to lower contact end parts 5b of deep needle pins 5 projecting from a lower support plate 11. A recognition degree improving means 16 for enhancing the degree of recognition of the alignment pins 4 by a camera 6 for detecting the position of each alignment pin 4 is provided in the lower support plate 11. The placement base 2 is transferred in the Z-axis direction, until a first contact pin 5-1 comes into contact with a corresponding electrode pad 1a. After the first contact pin 5-1 has come into contact with the corresponding electrode pad 1a, the placement base 2 is transferred in the Z-axis direction, until a last contact pin 5-2 comes into contact with the corresponding electrode pad 1a.
Patent JP-2002371433-A (JP)
Title: Polyurethane-based elastic fiber
Inventor: TSUJI RYOTARO
IPC: C08G18/65
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane-based elastic fiber having excellent weather resistance, light resistance, chlorine resistance, hot water resistance and strength, and capable of being readily and inexpensively produced. SOLUTION: This polyurethane-based elastic fiber comprises a polyurethane- based polymer obtained by polymerizing at least the following three components: (A) a vinylic polymer having a mercapto group at each terminal of the molecular chain; (B) an organic polyisocyanate; and (C) a chain extender. The vinylic polymer having the mercapto group at each terminal of the molecular chain is preferably obtained by a process comprising a step for radically polymerizing a radically polymerizable vinylic monomer in the presence of a compound having a specific structure having two or more thiocarbonylthio structures in one molecule, to provide a polymer having the thiocarbonylthio group, and a step for converting the thiocarbonylthio group of the polymer to the mercapto group.
Patent JP-2002368852-A (JP)
Title: Exclusive phone compatible with internet access service
Inventor: NOGUCHI SUSUMU
IPC: H04W84/10
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive fixed phone compatible with Internet access service in which a user uses a portable exclusive terminal to make a speech or to access the Internet anywhere in a room as if to use a mobile phone terminal and that provides a pleasant operation environment where the user makes a speech while viewing mail and operates the terminal by using both the hands. SOLUTION: Two phone terminals equipped with a display device are integrated into one set of the phones of an integral structure comprising a phone main body and a portable slave terminal, and the phone main body side to/from which the other slave terminal is freely attached/detached or on which the other slave terminal is mounted additionally can operate an exclusive slave unit terminal.