baber/WOPTO huggingface dataset:
Patent JP-2001356306-A (JP)
Title: Spectacle hanger
Inventor: FUJITA MITSUHIKO
IPC: G02C11/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance the convenience of a spectacle hanger having spectacle holding parts freely attachable and detachable to and from the right and left temples of spectacles at both ends of a cord-like body. SOLUTION: The spectacle hanger having the spectacle holding parts 3 freely attachable and detachable to and from the right and left temples of the spectacles at both ends of the cord-like body 4 is provided with clips 6 which are capable of grasping, detaining and holding sheet-like objects in the intermediate part of the cord-like body 4. More particularly, the clips are connected to the cord-like body 4 through sliders 7 movable along the cord-like body. Push button members of the sliders and main body members for holding these members within their central holes are penetrated with insertion holes into which the cord-like body is loosely inserted respectively therein. The sliders are formed to detain the cord-like body by energizing the push button members in a projecting direction and shifting the insertion holes from each other.  The spectacle holding parts 3 are connected to the terminals of the cord-like body by means of fasteners 23 for attachably and detachably holding the same.
Patent JP-2002000020-A (JP)
Title: Sulky-type rice transplanter
Inventor: NAKAO TOSHIO
IPC: A01C11/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a sulky-type rice transplanter designed to compact a transplanting structure. SOLUTION: A pipe frame-shaped transmission casing is formed out of a right and left pair of pipe-shaped front and rear-extending frames extending in the front and rear direction, a pipe-shaped right and left-extending frame installed between the front end parts of the front and rear-extending frames and extending in the right and left direction, and pipe-shaped rear-end frames connected to each of the rear end parts of the front and rear-extending frames. Both of front end parts of driving shafts freely rotatably housed in the front and rear-extending frames respectively are synchronously connected by a synchronously moving shaft freely rotatably housed in the right and left-extending frame, and transplanting arm shafts freely rotatably housed in the rear end frames are synchronously connected to each of the rear ends of the driving shafts.  Transplanting arms having transplanting tines are synchronously connected to the transplanting arm shafts, and the rotatably moving directions of the right and left driving shafts are constituted so as to be reverse.
Patent JP-2002003642-A (JP)
Title: Suspension for producing biodegradable sheet and process for producing biodegradable sheet using the same
Inventor: OGAWA TOSHIO
IPC: B29C41/40
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a suspension for producing a biodegradable sheet to produce a practical biodegradable sheet and a method for producing the biodegradable sheet using the same. SOLUTION: The suspension for producing the biodegradable sheet and the method for producing the biodegradable sheet using the same, are characterized in that a natural powder material as a main component and a biodegradable polymer of 40 wt.% or less are contained.
Patent JP-2002008977-A (JP)
Title: Method of manufacturing polycrystalline thin film, and method of manufacturing semiconductor device using the thin film
Inventor: SUGIYAMA TAKAHIDE
IPC: C23C14/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a quality crystalline thin film, and a method of manufacturing a semiconductor device using the film. SOLUTION: An amorphous silicon film 31 is formed on a quartz substrate 35 by low-pressure CVD method, and then a metal film 33 is formed on the amorphous silicon film 31. A heat treatment is conducted to recrystallize and convert the amorphous silicon film 31 into a polycrystalline silicon film 36. Thereafter, a part of the metal film 33 above a channel region 32 is removed. Thus, metal atoms, which enter the surface layer of the channel region 32 during the heat treatment, are removed. Next, laser annealing is conducted by irradiating with an excimer laser, which improves the quality of crystal grains. During the laser annealing, there is no infiltration of the metal film 33 into the thin-film channel region 32, because there is no metal film 33 in the upper channel region 32.  Thus, optimized channel region 32 can be formed, while the metal atoms infiltrate other regions to increase the adhesiveness, and at the same time, the contact resistance is reduced. By manufacturing a semiconductor device using this substrate, manufactured semiconductor device will have reduced leakage current and contact resistance.
Patent JP-2002010095-A (JP)
Title: Color image processing method and color image processor
Inventor: WATANABE TATSUMI
IPC: H04N1/46
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To form a highly precise color correction table with easy and few sampled color charts, and realize highly precise color correction to colors except the sampled color charts. SOLUTION: On the basis of an estimation function derived from between input color chart data and corresponding read color chart data, symbolic recombination processing is performed to each candidate in a candidate group of previously prepared plural color correction matrixes, and a color correction matrix having an optimum estimation value is presumed. By using the color correction matrix, conversion is performed from digital image data to image data after color correction which are to be outputted with an output machine.
Patent JP-2002009503-A (JP)
Title: Filter, duplexer and communication unit
Inventor: OTA MITSUAKI
IPC: H01P1/205
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a filter or a duplexer that can very effectively suppress a power loss by an edge effect of a line with a desired filter characteristic and can entirely be downsized and to provide a communication unit provided with the filter or the duplexer. SOLUTION: Multiple spiral lines 20a, 20b, 20c are placed on an upper side of a dielectric board 1 and a ground electrode 3 is formed on a lower side to configure a 3-stage multiple spiral resonator. The 1st stage provides a right- handed rotatory resonator and the 2nd and 3rd stages provide left-handed rotatory resonators. Thus, an attenuation pole is produced on the high frequency side of the pass band.
Patent JP-2002014246-A (JP)
Title: Optical waveguide and method for manufacturing the same
Inventor: MATSUSHIMA CHOMEI
IPC: G02B6/12
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide in which a more complicated three- dimensional core region can easily be formed by irradiating the material with laser light of high intensity of the power to modify the material itself, thereby changing the refractive index. SOLUTION: The core region 7 having a varied refractive index is continuously formed in the inner part of the mother phase 2 consisting of an organic material by irradiation of laser light 4. A three-dimensional core region 7 having a circular cross section and a complicated form can be easily formed. An organic material is used as the mother phase 2 to decrease the weight as well as to decrease the cost for the manufacture. After the core region 7 is formed in the manufacture process, a complicated process to fix the core region 7 is not necessary.
Patent JP-2002011916-A (JP)
Title: Imaging apparatus
Inventor: KAGAMI YOSHIJI
IPC: B65H5/06
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a multifunction imaging apparatus in which laminating can be carried out. SOLUTION: An LF roller 1 for carrying a pinch roller 5 and a sheet while clamping is a hollow tubular shape, and a heat source 2 is inserted into the inner space thereof. A sheet 7 sandwiched by laminates 6 is hot pressed by heat being imparted from the LF roller 1 to the laminate 6 and the sheet 7 when they are carried by the LF roller 1 and the pinch roller 5 heated suitably by the heat source 2 and a clamping force being applied when they are carried while being clamped by the LF roller 1 and the pinch roller 5. The laminates 6 are hot pressed sequentially to the sheet 7 and laminated.
Patent JP-2002007224-A (JP)
Title: Storage device and its storing method
Inventor: KOYAMA SHIGERU
IPC: G06F12/16
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage device and its storing method which enables easy confirmation as to whether data has been written normally (whether a writing defect occurs) at data updating. SOLUTION: This device has a data storage area 23a, where data D are written when updated periodically or aperiodically, a front storage area 23b where a front check code T determined uniquely according to a specific rule is written before the data D are written to the data storage area 23a, and a rear storage area 23c where a rear check code E determined unequivocally according to a prescribed rule is written according to the front check code T, after the writing of the data D to the data storage area 23a is completed.
Patent JP-2002015927-A (JP)
Title: Insulated converter
Inventor: MATSUMOTO YOSHIHIRO
IPC: H01F27/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To enable an insulated converter to be reduced in size. SOLUTION: A primary coil pattern and a secondary coil pattern 6 are arranged coaxially on sheet boards that form a circuit forming multilayered board 4, and a core member 11 is provided to a coil pattern section 7 for the formation of a laminated sheet transformer 1. The outermost coil pattern 6 on the front and rear of the laminated sheet transformer 1 serve as a coil pattern of the same order with either the primary side or the secondary side. When the outermost coil patterns 6 on the front and the rear of the laminated sheet transformer 1 serve as a primary coil, an insulating gap S is provided between the laminated sheet transformer 1 and a secondary circuit 3 for preventing a dielectric breakdown from occurring between the primary side and the secondary side.  When the outermost coil patterns 6 on the front and rear of the laminated sheet transformer 1 serve as a secondary coil, an insulating gap is provided between the laminated sheet transformer 1 and a primary circuit 2.
Patent JP-2002022884-A (JP)
Title: Recovery method for uranium
Inventor: TOMASH VARGA
IPC: G21F9/06
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the reprocessing operation afterward owing to the availability of selectively removing the most of uranyl ions from spent nuclear fuel by easy operation and at a low cost. SOLUTION: A method for recovering uranium as deposit of UO2(NO3)2(NCP)2 from uranyl ion is provided by dissolving spent nuclear fuel into nitric acid solution in a reprocessing process of spent nuclear fuel and adding and reacting NCP to it.
Patent JP-2002018349-A (JP)
Title: Multilayer coating film forming method
Inventor: HAYASHI HIROKAZU
IPC: C25D13/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of giving a multilayer electrodeposition and an aqueous intermediate coating film for a car body or the like having an excellent finishing property, sticking property and chipping resistance at low cost. SOLUTION: The multilayer coating film forming method includes the following processes. A step (1): a process for forming the electrodeposition coating film on a metal made material to be coated such as the car body having a bag structure by applying a cation electrodeposition coating material composition. A step (2): a process for washing the material to be coated having the electrodeposition coating film with water to remove the excessively sticking cation electro-deposition coating material composition, finally washing the resultant electrodeposition coating film with pure water at 30-70 deg.C and removing water retained in a gap and bubbles contained in the coating film.  A step (3): a process for forming the intermediate coating film on the material to be coated having the electrodeposition coating film obtained in the above described process by applying the water based intermediate coating material composition containing a (blocked) polyisocyanate as a cross-linking agent. A step 4: a process for hardening the coating films simultaneously by heating.
Patent JP-2002017656-A (JP)
Title: Endoscope
Inventor: TAKASE SEISUKE
IPC: A61B1/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which can improve insertion and operation performances by restricting bending deformation attributed to a sterilization process by high pressure stream. SOLUTION: Slender built-in articles such as a spiral tube, a mesh tube, an angle wire 41 and an angle coil 42 are inserted through a skin of a flexible tube part 15 composing a soft inserting part. Bending deformation attributed to the sterilization process by high pressure steam is restricted by setting conditions to ensure that the total of the strength of the articles involved required for correcting the bending deformation in the sterilization process by the high pressure steam is larger than that of the skin subject to the bending deformation in the sterilization process by the high pressure team.
Patent JP-2001342722-A (JP)
Title: Structure of joining section between eaves gutter and leader in rain gutter
Inventor: SAKIYAMA TADAO
IPC: E04D13/068
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a joining section between an eaves gutter and a leader in a rain gutter having the beautiful external appearance and facilitating the assembly. SOLUTION: A funnel section is provided to the lower surface of a mounting seat to be mounted to the bottom plate of the eaves gutter as same as the mounting seat, the lower end of the funnel section is made as a cylindrical insertion leg pipe, a part of the insertion leg pipe is made as a locking piece held between two parallel narrow gaps released to the lower end of the leg pipe, a locking claw increasing the thickness upward is provided on the surface of the locking piece, the upper end of the leader is so expanded that the insertion leg pipe of the funnel section can be inserted to make it as an upper receiving pipe, a receiving groove for an locking ring is provided to the inside of the upper receiving pipe, the locking ring is fitted in the receiving groove for the locking ring to hold,  and the upper receiving pipe of the leader is externally fitted in the insertion leg pipe of the funnel section fixed to the bottom plate of the eaves gutter to assemble.
Patent JP-2002023648-A (JP)
Title: Display device
Inventor: MINAMI KAZUYA
IPC: G02F1/1333
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device with which drop-out or destruction of a display panel is prevented and the cost is reduced. SOLUTION: A display panel 4 which displays a picture and a metallic frame 7 which covers the peripheral part on the display panel 4 to hold the display panel 4 are provided, and two L-shaped frame members 7a and 7b are connected to constitute the frame 7, and they cover the rear side of the display panel 4 to hold the display panel 4 between them.
Patent JP-2002031277-A (JP)
Title: Composite transport pipe with continuous length
Inventor: KODAMA HITOSHI
IPC: F16L11/02
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To improve various properties such as bendability and various strengths, manufacturing efficiency, and to reduce a manufacturing cost. SOLUTION: A liner pipe 2 is provided at an innermost part of the composite transport pipe 1 of serial length, and two composite layers 3, 4 are arranged outside the liner pipe 2. In the inside first composite layer 3, a reinforcement fiber is arranged so as to form an angle of -5 deg. to +5 deg. with respect to a pipe axis. The outside second composite layer 4 includes a carbon fiber as a reinforcement fiber and the reinforcement fiber is helically arranged so as to form an angle of 80 deg. to 100 deg. with respect to the pipe axis.
Patent JP-2002026576-A (JP)
Title: Electric wave mapping
Inventor: HIGUCHI YOICHI
IPC: H05K9/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide novel business tools such as visualized 3D electric waves and EMI information, and make it possible to visually recognize EMI damage conditions at a working site or the like. SOLUTION: Interfering conditions of electric waves which can cause electric wave interference and/or EMI are expressed as digital cell mapping data to visualize the interfering conditions of electric waves.
Patent JP-2002033821-A (JP)
Title: Communication terminal
Inventor: HAYASHI RITSUO
IPC: G06F21/62
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that informs legal operators only about prescribed information stored in its inside. SOLUTION: The communication terminal is provided with a communication control means that accesses a communication network to ensure a communication channel used for transmission reception of communication information, a storage means that stores both or either of information generated in the process when the communication channel is reserved and referenced information, a man-machine interface means that takes man-machine interfacing with respect to all or part of referencing, update and setting on the basis of the information generated by the communication control means, the information to be referenced by the communication control means, and the information stored or to be stored in the storage means, and an authentication means that authenticates the operator.  The man-machine interface means informs only the operator authenticated by the authentication means about information requested by the operator among sets of the information stored in the storage means.
Patent JP-2001113783-A (JP)
Title: Method and apparatus for editing and reading edited invisible code on medium
Inventor: NELSON DAVID J
IPC: G06K19/06
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for effectively editing invisible codes printed on a medium. SOLUTION: An object having a two-dimensional visible image to an image field of a surface thereof which is nonplanar and curved at least in one dimension includes invisible coded information recorded on the image field. The invisible code has a coded part curved for curving the nonplanar image field. A symbol of the code is reactive to an invisible material and is constituted to be imaged as a plane symbol image by a plane imager positioned perpendicularly as a whole to a central point of the two-dimensional visible image and separated by a predetermined distance from the central point.
Patent JP-2002038813-A (JP)
Title: Ice storage box
Inventor: KAWASUMI MASAAKI
IPC: E05C19/06
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To slide a door smoothly and stop it at opening and closing position certainly when switching operation of the door. SOLUTION: A pair of right and left latch members 44a and 44b projecting in the inside of a guide ditch 37 elastically are set in the guide ditch 37 of a back panel 34 in the upper and lower position. Reentrants 48a and 48b are installed respectively in the upper side and lower side of the both edges of a door 33 fit in the guide 37. Opening state is maintained by connecting the upper latch member 44a and the reentrant 48a when the door 33 is opened and blocking state is maintained by connecting the lower latch member 44b and the reentrant 48b when the door 33 is blocked. Break action is given by connecting the latch members 44a and the 44b on the both edges of the door 33 when switching action is performed by sliding the door 33 along the guide ditch 37.
Patent JP-2002042013-A (JP)
Title: Contents distributing method, contents distributing system and recording medium with contents distributing program recorded thereon
Inventor: SATO HIROYUKI
IPC: H04N21/6334
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a contents distributing method, a contents distributing system and a recording medium with contents distributing program recorded thereon capable of improving the convenience of both a contents rental dealer and a customer in hiring of contents data. SOLUTION: This contents distributing system is provided with a center server 130 for receiving order information on the hiring of the contents data from a user terminal 110 via a network 100, a distributing server 140 for forming an effective cipher key only in a rental period on the basis of the order information and distributing the cipher key to a distributing destination terminal 120 and a contents storage server 150 for storing a large number of contents data, specifying the distributing contents data according to indication from the distributing server 14 and enciphering and transmitting the distributing contents data to the distributing destination terminal 120 by the cipher key.
Patent JP-2002034496-A (JP)
Title: Soup
Inventor: KAI HIDEHITO
IPC: A23L23/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a soup rich in the flavor of flavor raw materials, having mellow taste with no roughness of salty taste, and also causing no lees or no change in color at the peripheral part on the surface of the liquid in a packaging container into dark brown. SOLUTION: This soup is such one that the turbidity derived from flavor raw materials comprising at least one kind selected from an extract of dried fishes, dried sardines, or the like, an extract of seaweeds, an extract of mushrooms, an extract of fishes and shellfishes, and a meat extract, in the turbidity of the soup comprising soy sauce, sweet saccharides, and the flavor raw materials, is 15-70 ppm.
Patent JP-2002029713-A (JP)
Title: Method for producing gallium nitride
Inventor: MATSUSHITA JUNICHI
IPC: C01B21/06
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain high purity monolayer gallium nitride. SOLUTION: In the method for producing gallium nitride, digallium trioxide is brought into a nitriding reaction in an atmosphere of gaseous ammonia.
Patent JP-2002041365-A (JP)
Title: System and method for managing medical image and recording medium
Inventor: TANAKA HIROSHI
IPC: G16H10/60
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To enable the medical facilities of a small scale to easily and properly preserve and manage the medical images whose preservation are defined by a low for a prescribed period. SOLUTION: A portable preservation system 10 is connected to a preservation terminal 31 of medical facilities 30 and fetches the medical image data from the terminal 31 to preserve them. Then the system 10 preserving the medical image data is connected to an image data preservation device 23 of an image preservation center 20 and transmits the preserved image data to the device 23. The device 23 receives the image data and preserves them in its calculated preservation period.
Patent JP-2002034800-A (JP)
Title: Portable metallic insulating container
Inventor: YAMADA NORIO
IPC: B65D81/38
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the bottom wall of an inner container from being suddenly deformed while generating sound even when the inner container or an insulating medium is expanded by putting hot foodstuff in a portable metallic insulating container, or the container is placed in a high temperature environment such as a drying chamber. SOLUTION: This portable metallic insulating container is composed of a metallic insulating container body 2 and a lid 3 for covering the container body. The container body 2 is formed by integrally joining the inner and outer containers 4 and 5 leaving an airtight gap 6 therebetween, a gas having low thermal conductivity is enclosed in the airtight gap 6, and the bottom wall of the inner container is flatly formed.