baber/WOPTO huggingface dataset:
Patent JP-2002156213-A (JP)
Title: Method and apparatus for measurement of extra length rate of overhead optical fiber cable
Inventor: NAKAMORI KOICHI
IPC: G02B6/44
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus wherein the extra length rate of an overhead optical fiber cable can be measured continuously without stopping a machine and without sampling a sample. SOLUTION: In the apparatus, a cable body part 2 is supported by a supporting wire part 1, and the extra length rate of the overhead optical fiber cable is measured in an on-line manner. The apparatus is provided with correction means 4, 5 which flatten the meandering face of the body part 2, a camera device 6 which images the shape of the meandering face and a computing and processing device 7 which finds the square of the maximum value of a slack amount on the basis of an imaged image so as to calculate the extra length rate and which compares the calculated extra length rate with a reference value.
Patent JP-2002155748-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: KUSHIBE TAKAHIRO
IPC: F02B31/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve both the homogeneous combustion and stratified combustion in a cylinder injection type spark ignition internal combustion engine performing the stratified combustion and the homogeneous combustion alternately by generating strong intake air flow inside a cylinder in the air intake process during the homogeneous combustion while preventing generation of such strong intake air flow in the cylinder during the stratified combustion. SOLUTION: The internal combustion engine has opening area varying means 9 and 10 for varying the substantial area of the opening inside a cylinder as an intake port. The substantial area of the opening inside the cylinder is increased nearly to the largest by the opening area varying means during the stratified combustion, and the substantial area of the opening inside the cylinder is reduced to a set area by the opening area varying means during the homogeneous combustion.
Patent JP-2002157646-A (JP)
Title: Pos system
Inventor: ARAKI TAKASHI
IPC: G06F3/12
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an entry of an operation place of repair, stain removal, etc., is sometimes vague since the indication of the operation place is handwritten to an auxiliary tag. SOLUTION: This system is equipped with a POS terminal 1 for inputting information on repair, stain removal, etc., at a laundry, a billing printer 2 which prints out information-inputted data, a tag printer 3 which prints out an auxiliary tag having the information of repair, stain removal, etc., entered, a client PC 6 which is installed where repair, stain removal, etc., are done, and a store server 5 which totally manages data. On the store server 5, basic article design drawings are registered and the POS terminal 1 marks an article design drawing displayed on the screen with the information of repair, stain removal, etc.; and the tag printer 3 prints out a marked auxiliary tag, so proper processing can speedily be performed at a repair department by using the marked auxiliary tag.
Patent JP-2002158862-A (JP)
Title: Method and system for processing medical image
Inventor: AKAHORI SADATAKA
IPC: A61B6/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for processing an image having a control means which can vary the output image depending on the image pick up conditions. SOLUTION: Image data is inputted along with image pick up conditions at the time of recording the image data, the image data is then processed, output format control information based on the image pick up conditions is read out among a plurality of preset pieces of output format control information and then the layout of visible information being outputted is determined based on the output format control information.
Patent JP-2002165174-A (JP)
Title: Image-reproducing apparatus and its control method
Inventor: KUWAYAMA AKIKO
IPC: H04N101/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To store images desired from among moving images into a memory card as a static image. SOLUTION: In a moving image reproducing mode, moving image data stored in the memory card are read out to execute moving image reproducing (step 21). While reproducing the moving images, if a shutter release button is pressed ('YES') in step 25), the image data expressing images displayed at the depressing of the button is stored into the card as the static image data (step 26), so that when redisplaying the still image, it is not necessary to re-search the static image from among the moving images to reproducing them.
Patent JP-2001225192-A (JP)
Title: Method of continuous welding for strip steel in longitudinal direction and continuous welding equipment
Inventor: KOGA SHIGENOBU
IPC: B23K26/21
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of continuous welding for a strip steel in the longitudinal direction and continuous welding equipment with which a wide welded strip steel of high quality which does not have such welding defects as a decrease in the thickness and penetrating at the welding zone is manufactured at a low cost and at a high productivity by decreasing a gap between edges due to the waviness of the edges when strip steels having different thickness are butted in the width direction and the butted part is continuously welded in the longitudinal direction. SOLUTION: A welding is carried out by the method of a continuous welding for a strip steel in the longitudinal direction and the continuous welding equipment therefor by eliminating a waviness at the edge of each welded side butted together and decreasing a gap between the edges due to the waviness of the edges immediately before butting an approaching strip steel in the inclined direction of angle α with respect to the advancing direction of a base strip steel.
Patent JP-2001188281-A (JP)
Title: Method for spectroscopic correction of light for electronic camera and objective
Inventor: NEIL IAIN A
IPC: G02B5/28
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting light passing through the objective for an electronic camera into a light beam having a predetermined spectrum. SOLUTION: This is a method for correcting the spectrum of the light beam reaching the electronic camera after passing through the objective 10. An interference type filter 16 is provided in the objective 10. The interference type filter 16 may be a film on an independent optical element or ordinary optical component added to the objective 10. The interference filter film is arranged along the optical axis O. On the optical axis O, the light beam is substantially collimated and has a minimum light beam incidence angle to the film surface. Any passing light beam should have an angle of <=15 deg..
Patent JP-2002160730-A (JP)
Title: Filling port for bag-in-box
Inventor: NOZAKI HIROKO
IPC: B65D77/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a filling port for a bag-in-box, which prevents erroneous disengagement during use in spite of adoption of a simplified structure. SOLUTION: A liquid passage hole is formed of plural leg parts 33 installed so as to extend protrusively from the lower part of the inner wall of a spout 10 in the upward direction of the inside, and a check valve 30, which is fitted for fixation to the spout 10, is constitutionally provided with a seating part 34 for making the section of the hole 23 of a female connector 20 blocked from below in the upper parts of the leg parts 33. The spout 10 without the check valve 30 can be molded by means of a mold dispensing with forced unmolding during molding, and a solid undercut can be formed in an annular protrusion 17 for fitting in the upper part of the inner wall of a cylindrical body 11, for the purpose of enabling an increase in force for being fitted into the female connector 20.  The spout 10 can be molded from a rigid resin, in order to further increase the force for fitting the spout 10 into the female connector 20.
Patent JP-2002163466-A (JP)
Title: Contents management device and recording medium
Inventor: YANAGAWA MASAHIRO
IPC: H04N21/21
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To easily provide management information different in a sales price, etc., with respect to the same contents. SOLUTION: A contents distribution server 200 for distributing contents provided from a contents provider 100 to a client 400 is provided and has data structure where the contents is separated from a plurality of pieces of management information with respect to the contents, to manage and circulate the contents.
Patent JP-2002167740-A (JP)
Title: Hydraulic power generating method
Inventor: TAKEI NORIO
IPC: E02B9/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent sedimentation of soil and organic substances in a dam, which impairs the dam functions and the environmental condition, by sucking and discharging the soil and the organic substances by a water conduit, and to simultaneously solve two problems of separating the sucked gravels by a simple method before entering a hydraulic turbine and preventing the increase in the water hammer due to the elongation of the conduit length by enlarging the head and increasing the electric power generation. SOLUTION: Because the length of the conduit 1a is longer than the conventional method, most of the gravels 5 are settled in the bottom of the pipe 1a in a process of flowing down the conduit 1a and flow down in a traction state. The conduit 1a is branched so that the gravel sands 5 in the traction state flow into a sand flash pipe 2a using the phenomenon by its inertial force before entering the hydraulic turbine. A method for absorbing the large water hammer is to open a valve 4 in the tip of the sand flash pipe simultaneously with applying an impact of the water hammer to the gravels 5 standing still in the sand flash pipe 2a and a surge tank 3 and to cause a flow so that the gravels 5 are made to flow down to a gravel stockyard in the distance by the energy of the water hammer.
Patent JP-2002172448-A (JP)
Title: Laminated cam
Inventor: OGASAWARA ATSUSHI
IPC: F01L1/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement of a single plate cam from occurring so as not to lower the accuracy of assembling a laminated cam to a camshaft in the laminated cam assembled by superposing a plurality of metallic plate cams. SOLUTION: Each of plate cams 14 for superposing is formed in a circular arc cam form which has the same profile and a portion 16 extended outward from a shaft insert hole 15 in one direction, a protrusion 16a is built on one plate face of the extended portion 16, and a recess 16b at its just back portion of the other face. The laminated cam 10 (11) is prepared by fitting the protrusion 16a into the recess 16b each other, superposing the plate cams 14 and aligning the outer peripheral face (m) of each cam and the inner face (n) of its hole 15 without misalignment and assembling into an integrated cam.
Patent JP-2002175184-A (JP)
Title: Producing method for product, and developing method for software
Inventor: YAMAGUCHI SHINICHI
IPC: G06F9/44
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a defective chain in design/development of software, to improve the manufacturing efficiency and to reduce the changed amount of a defective portion. SOLUTION: When a software design stage 11 and a process termination inspection 12-1 of a design process 10 are performed, a manufacturing initial inspection 23-1 in a manufacturing initial inspection stage 23 of a manufacturing process 20 is performed next. When a defective is discovered as a result of the manufacturing initial inspection 23-1, the stage is returned to a work in which the defective is generated of each designing work of the software design stage 11. When a defective is not discovered, a coding 21-1 in the manufacturing process 20 is performed. Subsequently, when a defective is not discovered in a shipment inspection stage 22, the stage is transferred to a shipment process 30.
Patent JP-2002175638-A (JP)
Title: Method for adjusting optical system of optical pickup
Inventor: KAINO SHUZO
IPC: G11B7/125
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical system adjusting method that enables the optical system of an optical pickup to be adjusted efficiently with high precision. SOLUTION: A laser beam emitted from the laser light source 1 of the optical pickup is passed through the optical passing hole 21a of a diaphragm member 21 arranged in the optical path of this laser beam, and light intensity distribution is adjusted so that the maximum intensity part of the beam passed through the optical passing hole 21a coincides with the center of the diameter of the optical passing hole 21a, by varying the emitting direction of the laser light source 1. Before this adjustment of the light intensity distribution, it is desirable that the optical axis of the laser beam is adjusted at a prescribed angle by varying the relative position of the laser light source 1 relative to a collimator lens.
Patent JP-2002176168-A (JP)
Title: Semiconductor device, application circuit using the same and semiconductor integrated circuit device where the application circuit is formed
Inventor: SHIMABUKURO HIROSHI
IPC: H01L27/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing an active region and increasing the breakdown strength of a gate voltage and a semiconductor integrated circuit device capable of reducing a manufacture cost by forming the application circuit of a small occupancy area. SOLUTION: A p base region 2 is formed on the surface layer of an n- semiconductor substrate 1, a p+ well region 3 is formed around the p base region 2 and an n+ cathode region 4 is formed on the surface layer of the p base region 2 and the p+ well region 3. An n buffer region 6 is formed on the surface layer of the n- semiconductor substrate 1 away from the p+ well region 3, a p+ anode region 7 is formed on the surface layer of the n buffer region 6, a field oxidized film 9 is formed on a region held there between the n+ cathode region 4 and the n buffer region 7 and the gate electrode 15 is formed on the field oxidized film 9.
Patent JP-2002182280-A (JP)
Title: Film feeder of preliminary winding type camera
Inventor: OMIYA AKIO
IPC: G03B17/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the friction given to a spool during preliminary winding. SOLUTION: When a photographic film is preliminarily wound, a planetary gear connects to a spool gear 34a and a spool 34 rotates forward. When the photographic film is fed, frame by frame, on the other hand, the planetary gear 48 connects to a coupling gear 56 connected to a cartridge, the photographic film is wound into the cartridge, and the spool gear 34a rotates backward. A friction gear 42 fitted with a torsion coil spring 57 is connected to the spool gear 34a to give friction to the spool 34. When the spool 34 rotates backward, the torsion coil spring 57 is wound up, so the friction to the spool 34 increases. When the spool 34 rotates normally, the torsion coil spring 57 is unwound to reduce the friction to the spool 34.
Patent JP-2001242416-A (JP)
Title: Serial color re-capture for projecting apparatus
Inventor: DEWALD DUANE SCOTT
IPC: H04N9/31
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which manufacture a low-cost full color display device using a simple optical instrument. SOLUTION: A serial color display device generates a full color video on a video surface 214 by using a white light source 202. A dynamic filter 206 generates a beam of the light of a series of primary colors to sweep on the surface of a space light modulator 210. The light rejected by the dynamic filter 206 enters into an optical recycle device 204, and is re-applied to the dynamic filter 206. The dynamic filter 206 produces all three primary colors simultaneously. Parts applied by the dynamic filter 206 are projected on a modulator 210. A controller 216 gives the corresponding video data for each part of the modulator 210 synchronizing with the sweep of a primary color band on the modulator surface. The space light modulator 210 modulates the primary color band and makes the modulated light converge on the video surface 214.  A viewer integrates the light which reaches each part of the video surface 214 during a flame and perceives the full color video.
Patent JP-2002180782-A (JP)
Title: Subsidiary device for shield machine
Inventor: ISHII TOSHIHISA
IPC: E21D9/06
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a subsidiary device for a shield machine, which can prevent increase in cost of tentative excavating work or decrease in working efficiency, by shortening the total extension distance of trailing carriages. SOLUTION: According to the subsidiary device, a pin connecting section 5 for connecting vehicles 3A and 3B together consists of four members, i.e., a joint pin 5a which functions as a rotation center of both the vehicles 3A and 3B, a pair of joint portions 5b and 5c which are arranged at a rear portion of the vehicle 3A and each have a through hole into which the joint pin 5a is vertically inserted, and a joint portion 5d which is arranged at a front portion of the vehicle 3B, fitted into an interval between the joint portions 5b and 5c, and has a through hole into which the joint pin 5a is inserted, to thereby connect the joint portion 5d to the joint portions 5b and 5c. Therefore, a distance between the adjacent vehicles 3A and 3B is shortened, so that the total extension distance of the trailing carriages is shortened.  Further, the adjacent vehicles 3A and 3B are connected together at two upper and lower locations, and therefore a transverse moment generated in a single vehicle is dispersed to another vehicle, which leads to tumbling resistant structure of the vehicles.
Patent JP-2002180578-A (JP)
Title: Interior finish member setting hardware
Inventor: UCHIYAMA HIDEYA
IPC: E04B2/82
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a convenient interior finish member setting hardware without requiring any welding for mounting it to a steel framed beam. SOLUTION: A prefabricated hardware 20 equipped with a pair of engaging members 21 and 22 respectively detachable from both sides in the direction of the width of the steel framed beam 10, a moving mechanism 19 connecting the engaging members 21 and 22 in the direction of the width in a relatively movable manner, a bolt 25 and a nut 26 capable of clamping the engaging members 21 and 22 in the direction of the width and a runner bearing body 27 extendedly formed with a predetermined length in the direction of the width is mounted to the steel framed beam without being welded.
Patent JP-2002180542-A (JP)
Title: Structure for round-steel-pipe column and manufacturing method therefor
Inventor: NAKAJIMA SHIN
IPC: E04B1/24
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a round-steel-pipe column, wherein a section between beam flanges of a round steel pipe is reinforced. SOLUTION: This structure is constituted by coupling the beam flanges 12 to plural places on the outer peripheral surface 10a of the round steel pipe 10 by weld beads 15 constructed throughout the periphery of the surface 10a. The weld beads 15 remain in a rib shape on the surface 10a between the beam flanges 12, and the section between the beam flanges 12 can be reinforced by the remaining rib-shaped weld beads 15.
Patent JP-2002181330-A (JP)
Title: Gas turbine combustor
Inventor: NAKAE TOMOMI
IPC: F23R3/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To form a premixed fuel-air mixture in a premixing dust, without causing abnormal combustion such as backfire or spontaneous ignition and the like in a gas turbine combustor that has the premixing duct of fuel and is a low NOx emission combustor. SOLUTION: This device has a swirler swirling combustion air and a fuel injection nozzle, and is provided with a boundary layer thickness-reducing means of a premixed fuel-air mixture on the sidewall of a premixing duct forming the premixed mixture of fuel and combustion air. Thereby, the development of the boundary layer of the premixed fuel-air mixture and the like on the sidewall is suppressed, and abnormal combustion, such as nonconforming backfires or spontaneous ignition, etc., of the premixing duct caused by the development of the boundary layer are prevented.
Patent JP-2002177625-A (JP)
Title: Game equipment
Inventor: HARASHIMA TOSHIO
IPC: A63F7/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To properly transfer balls to a receiving box placed on the floor at a game parlor from a tray device of a game machine. SOLUTION: When transferring game media to the receiving box 5 from the tray device 3, a latch part 13 of a hopper 11 is latched on the tray device 3 and after a pipe 12 is inserted into the receiving box 5, players rake the game media out of the tray device 3 to flow into the hopper 11. The game media flowing into the hopper 11 are transferred and stored into the receiving box 5 via the pipe 12.
Patent JP-2002184926-A (JP)
Title: Semiconductor package, manufacturing method therefor and semiconductor device
Inventor: KASAHARA TETSUICHIRO
IPC: C25D7/12
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide high airtightness equal to the product of a rear plating type with comparatively low manufacture cost equal to the product of a front plating type in a premold-type package. SOLUTION: A lead frame 11 having a die pad 12 and a lead 13 is formed. The conductor layer 14 of multilayer structure including a conductor layer 16 superior in conductivity and a conductor layer 17 superior in adhesiveness with resin is formed on the surface of the lead frame 11. The lead frame 11 where the conductor layer 14 is formed is coated with resin 18. A recessed part RP for loading semiconductor element is formed from resin 18 so that the upper face of the die pad 12 and the upper face of the tip of the lead 13 are exposed. The conductor layer 17 of a lead frame which is not coated with resin 18 is removed and the conductor layer 16 is exposed (conductor layer 14a).
Patent JP-2001219140-A (JP)
Title: Garbage treatment apparatus
Inventor: OGAWA MITSUYASU
IPC: B09B3/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive garbage treatment apparatus easy in handling with the weight of a lid body reduced. SOLUTION: The lid body 2 covering the upper part opening of a treatment container 21 for housing garbage, a partition plate 12 bonded to the lower surface of the lid body 3, and a heater fitting plate 10 to which a heater 5 for heating garbage is fitted are provided, and the plate 10 is insulation-fixed to the partition plate 12.
Patent JP-2002192456-A (JP)
Title: Abrasive pad
Inventor: NAKAMORI MASAHIKO
IPC: B24B37/20
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive pad that excels in polishing characteristics by solving problems wherein a surface is not renewed as the same surface by a dressing process and leaves difference in polishing characteristics and wherein nonuniform distribution of microbodies in a block results in a variation in pad quality. SOLUTION: The abrasive pad includes microbodies of a coefficient of variation expressed by the following expression of 40% or smaller and a polyurethane resin. Coefficient of variation (%) =  (standard deviation)/(mean particle diameter)} ×100.