baber/WOPTO huggingface dataset:
Patent JP-2004317795-A (JP)
Title: Autofocus camera and range-finding system
Inventor: NONAKA OSAMU
IPC: G02B7/28
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autofocus camera and a range-finding system realizing speeding-up and high accuracy without causing malfunction by combining different systems.  <P>SOLUTION: A photographic lens 2 is focused by a CPU 10 and a lens driver 9 according to the output of the contrast signal of an object image obtained through the lens 2 as a 1st optical path. A distance to the object is measured by an external light range-finding device 14 in a 2nd optical path different from the lens 2, and the lens 2 is focused according to the output of the device 14. The CPU 10 performs focusing by prioritizing focusing by the 1st path before operating a second release switch 10b and preferentially focusing by the 2nd optical path after operating the switch 10b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313488-A (JP)
Title: Dental implant
Inventor: MAEDA HIROTOSHI
IPC: A61C8/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To offer a dental implant in which a platform can be made small, the carrying feeling of a denture is not only improved, but also rare to receive anatomical constraints, the denture can be mounted on the desired position, surgical invasion to a patient decreases, and the corporal and mental burdens of the patient and an operator can be sharply alleviated.  <P>SOLUTION: A fixing member 2 for the dental implant comprises a sheet-shaped section 5, on which two or more thread holes 5a for fixation are provided, and a globular raised section (a male section) 7 established with a stick 6 of a thin diameter on the surface of the sheet-shaped section 5. The sheet-shaped section 5 is fixed to the surface of a jawbone 1 with two or more small screws 10. A denture attachment material (a connecting member) 4 connected by being mounted on the fixed member 2 is integrally fixed and connected with the fixed surface side of the denture 3, and a globular fitting aperture (a female section) 8, which is removably fitted with the raised section 7, is bored on the mounting face side of the denture attachment member 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319834-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: FUJII YASUHISA
IPC: H01L23/52
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing concentration of micro voids onto the vicinity of a lower part of vias due to stress migration and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method of the semiconductor device includes the steps of: forming copper layers 5, 12 with plating; forming a defect capturing film 13 on the copper layers 5, 12; shifting a defect of the copper layers 5, 12 into the defect capturing film 13 by e.g., annealing; and removing the defect capturing film 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317077-A (JP)
Title: High-frequency heating device with steam generating function
Inventor: KANZAKI KOJI
IPC: F24C7/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating device with a steam generating function, eliminating the need of wiping out dew condensation in a storage and not exerting bad influence upon cooked material.  <P>SOLUTION: This high-frequency heating device with a steam generating function is adapted to supply at least either high-frequency wave or steam to a heating chamber for storing a material to be heated, thereby heating the material to be heated. The heating device includes: a high-frequency wave generating part; a steam generating part for supplying steam to the inside of the heating chamber; and a circulation fan for stirring the steam in the heating chamber. Immediately before and/after the end of cooking, the circulation fan is rotated during designated time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003243050-A (JP)
Title: Voltage recovering method for spent primary battery
Inventor: AKAI YOSHITAKE
IPC: H01M10/54
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reuse a spent primary battery 1 upon recovering its voltage for reducing the deposit of disposable batteries to be exhausted from houses and offices as hard-to-handle objects.  <P>SOLUTION: A DC pulse current 3 is fed to the spent primary battery 1 so that the substances in the battery having moved at the time of electric discharging are restituted to the state before discharging, and thereby the voltage is recovered to serve for a reuse. This reduces the deposit of spent primary batteries 1 exhausted from houses and offices as hard-to-handle objects.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004324673-A (JP)
Title: Dynamic pressure bearing member and its manufacturing method
Inventor: ISHINO TAKAMICHI
IPC: F16C17/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance dynamic pressure bearing structure, a rotary device, a dynamic pressure bearing device, and its manufacturing method capable of enhancing the anti-abrasiveness, avoiding generation of abrasion powder, maintaining its excellent bearing performance for a long period of time, and of being embodied at low cost.  <P>SOLUTION: The dynamic pressure bearing member is equipped with a sleeve and a rod-shaped shaft to be fitted in the sleeve rotatably, wherein at least either of the sleeve and the rod-shaped shaft has dynamic pressure generating groove(s), and the electrodeposition coating film is provided on the fitting surface of at least either of the sleeve and the rod-shaped shaft, and the electrodeposition coating film is formed so that filler is dispersed for increasing the film thickness hardness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325804-A (JP)
Title: Device and method for developing and image forming apparatus
Inventor: ASANO SAEKO
IPC: G03G21/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing method by which a napping state and a nap cutting state are selectively performed, a developing device by which the deterioration of the efficiency of image forming operation is prevented and also the consumption of toner is suppressed in an image forming apparatus provided with the developing device and the image forming apparatus provided with the developing device.  <P>SOLUTION: The developing method is provided with a first process to perform control to shift developer in specified concentration to the specified area of an upstream part from an electrostatic latent image forming area on an image carrier by preceding developing operation for developing an electrostatic latent image formed on the surface of the image carrier with the developer, and/or a second process to perform control to shift the developer in the specified concentration to the specified area of a downstream part from the electrostatic latent image forming part on the image carrier after finishing operation for sticking the developer to the electrostatic latent image on the image carrier so as to form an image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288129-A (JP)
Title: Virtual file management system
Inventor: ISHIZAKA MITSUHIRO
IPC: G06F12/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual file management mechanism for easily executing file access and high speed retrieval without being conscious of a directory structure of a computer.  <P>SOLUTION: When a user clearly operates a node operation window 30, the virtual file management mechanism 8 forms a data structure of the only free form on a control database 14. This data structure is a hierarchical constitution composed of a plane having a plurality of nodes mutually joined by a link having weight. A file 5 is dragged and dropped from a directory group 3 displayed by an explorer 6, and is registered in the node by attaching a keyword. A retrieval processing module 13 is constituted for retrieving the file at a high speed on the basis of a preference degree of the node determined from the weight of the link.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325824-A (JP)
Title: Focus controller and control method, image processor and processing method, recording medium and program
Inventor: KOYAIZU HIDENORI
IPC: G03B15/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce a natural composite image having no incongruity by accurately focusing on an optical beacon arranged in the real world.  <P>SOLUTION: A user operates a focus position selection part 13 so as to select the optical beacons 2-1 to 2-N. A part for extracting an element in a group 15 extracts the group identification information of the selected optical beacon 2 based on a signal from the focus selection part 13, extracts the position on the image of the optical beacon having the same group identification information from a group information storage part 14 and outputs it to a distance measuring position calculation part 16. The calculation part 16 decides a position for measuring a distance to obtain a distance to the selected optical beacon 2 and supplies it to a distance measuring part 17. The measuring part 17 calculates a distance to the measured position and supplies the result of the calculation to a focus control part 19. The control part 19 controls focus by controlling an optical unit 11a based on the distance to the measured position. The invention can be applied to an image composing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335496-A (JP)
Title: Package of electronic device, base substrate, electronic component and its manufacturing method
Inventor: MASUKO SHINGO
IPC: H03H9/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-manufacture electronic device and its manufacturing method, a package for realizing that electronic device, a base substrate and its manufacturing process.  <P>SOLUTION: In the electronic device 1 where an electronic element (SAW element 13) is mounted in the cavity 5 of a base substrate (arranged with a plurality of packages 2 two-dimensionally) produced by pasting an upper layer substrate 3 and a lower layer substrate 4 and a cover 15 is secured to the opening of the cavity 5 by means of resin or a washer 16 such as a conductor, a castellation 8 is formed only on the upper layer substrate 3. Consequently, a level difference is provided by the lower layer substrate 4 at the lower part of the castellation 8. The washer 16a flowing out when the cover 15 is bonded by hot press is thereby dammed at the level difference part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332002-A (JP)
Title: Anodized plate with transparent lubricating resin coating
Inventor: YOSHIDA MASAKATSU
IPC: B32B15/08
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anodized plate with a transparent lubricating resin coating which does not lose a metallic feel of an alloy coloring of an anodized material, has high workability, prevents the occurrence of a flaw due to working, has superior insulation properties, and is easy to remove a press oil therefrom in press working or the like.  <P>SOLUTION: An aluminum alloy plate to be anodized contains 0.9-2.0% Mn, 0.05-6.0% Mg if necessary, 0.20% or less Fe, and 0.13% or less Si and contains Al-Mn-based intermetallic compound particles properly controlled. The anodized plate with a transparent lubricating resin coating has an anodic oxide coating with a thickness of 3-10 μm and formed on the surface of the above aluminum alloy plate and a thermosetting transparent resin coating with a thickness of 3-8 μm, containing 1-10% organoresin based waxy lubricant and formed on the anodic oxide coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290638-A (JP)
Title: Depth variable thin multi-layer structured buddhist altar with slide door
Inventor: KATO TSUGUHIRO
IPC: A47G33/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Buddhist altar which has a short depth main body to occupy a not large setting space considering to secure a space for setting Buddhist alter fittings and whose space for door opening/closing is made minimum to improve a conventional door opening/closing way considering safety.  <P>SOLUTION: This thin multi-layer Buddhist altar has thickness of the main body to an extent same as almost wall thickness of a house and the main body has a multi-layer structure with an outer main body part and an inner main body part. The outer main body part and inner box parts are slidably connected. The inner box parts are orderly slid by drawing out the smallest inner box to expose new shelves to secure spacial depth for setting Buddhist alter fittings. Opening/closing metal fittings for the door are changed from a hinge type to a vertically or laterally sliding type to eliminate a waste space for door opening/closing. For preventing Buddhist altar fittings from being toppled down, a plate shape rubber magnet is buried in a Buddhist alter fitting table and magnet attracted metal Buddhist altar fittings are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329408-A (JP)
Title: Drawer type dish washer
Inventor: OGAWA TAKASHI
IPC: A47L15/42
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer type dish washer wherein little water remains when draining.  <P>SOLUTION: In the drawer type dish washer 10 is provided with: a box-like main body 12 with an open front part; a box-like washing tub 20 with an open top which can be pulled out from the main body 12; and the drain pump 54 for washing water fixed to the washing tub 20. A flange 48a facing upward is provided at the front part of the bottom plate 12a of the main body 12, and a part or the whole of the flange 48a is retreated backward from the front end of the main body 12 to form a retreating area in front of the flange 48a. The drain pump 54 is at least partially positioned in the retreating area in a state where the washing tub 20 is housed in the main body, and the lower end of the pump 54 is lower than the upper edge of the flange 48a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331538-A (JP)
Title: Therapeutic agent, food or drink having effect to treat dementia and immunocompetence-lowering syndrome
Inventor: FUJII YOSHINOBU
IPC: A23L33/15
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a therapeutic agent, food or drink which previously prevent the crises of various dementias and immunocompetence-lowering syndromes and quickly improves the syndromes also after the crises.  <P>SOLUTION: The therapeutic agent, food or drink having the effects to treat the dementia and the immunocompetence-lowering syndromes is characterized by containing at least one physiologically active substance selected from (i) plant-originated pure ferulic acid or its salt, (ii) an Angerica archangerica extract, (iii) a Ginkgo Blloba extract, (iv) an Apocynaceae Vinca minor extract, (v) vitamin C, (vi) vitamin E (Alpha-d-tocopherol), (vii) curcuminoid (purified turmeric), and (viii) Phellinus linteus and/or Agaricus blazeiMurrill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336471-A (JP)
Title: Access controller and controlling method
Inventor: TOMIZAWA HITOSHI
IPC: H04L12/70
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access controller and an access control method for limiting connection of a user terminal with a public network to a limited duration.  <P>SOLUTION: Upon receiving a connection request from a terminal 206 issuing an ID for identifying a user and from a user terminal 205, the access controller makes a decision whether a logical address has been assigned already or not and assigns a logical address set with a time limitation if it has not yet assigned. Transmission of an ID is then requested in response to a connection request from a user terminal 205 assigned with a logical address, a decision is made based on the ID thus acquired which user has transmitted a connection request using which user terminal, and an address distributor 204 connects the user terminal 205 with a public network 200 if the use time of a logical address assigned to the user terminal 205 is within a time limitation and disconnects the user terminal 205 from the public network 200 when the use time of the logical address reaches a preset time limitation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340184-A (JP)
Title: Tube valve and floating structure
Inventor: AKAHORI YUTAKA
IPC: F16K7/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube valve which can easily, accurately, and surely control a flow rate of fluid with a simple configuration, and further to provide a floating structure.  <P>SOLUTION: The tube valve 1 has a tube 6 which has a passage for making fluid flow therein and can close the passage by bending it, and an opening and closing mechanism for closing the passage by bending the tube 6 and for opening the passage by straightening the tube 6. The opening and closing mechanism opens and closes the passage at two or more positions of the tube 6. By this opening and closing operation, the passage between the two positions of the tube 6 is filled with fluid, and then discharges the enclosed fluid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338166-A (JP)
Title: Temperature gradient type hot press and hot-pressing method using it
Inventor: NAKAMURA MASATERU
IPC: B28B3/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature gradient type hot press capable of stably realizing an orientation structure without separately requiring anisotropic particles to be added, and a hot-pressing method using it.  <P>SOLUTION: This temperature gradient type hot press is constituted so as to press a material charged in a hermetically closed space, which is demarcated by the respective leading end surfaces of a pair of upper and lower punches opposed to each other in a die and the inner wall of the die, at a high temperature and equipped with a heating means for heating the shaft of the fixed lower punch extending downward in the die and a cooling means for cooling the movable punch extending upward in the die. Hot pressing is performed under a temperature gradient parallel to a pressing shaft having the leading end surface of the lower punch as a high temperature end and the leading end surface of the upper punch as a low temperature end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339753-A (JP)
Title: Construction method for vaulted type underground structural body
Inventor: IWANAGA SHIGEJI
IPC: E21D9/04
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a vaulted type underground structural body capable of easily constructing the firm vaulted type underground structural body even if the shape of an arch section is flat.  <P>SOLUTION: While connecting a plurality of joint attached cylinder bodies 10 to each other inside of a bedrock 2 as the arch section of a tunnel, they are inserted/embedded along the arch section, at the same time, both end sides of each joint attached cylinder 10 are fixed to reaction force plates 5A and 5B provided to advancing drifts 1A and 1B, and after a bundle of steel wires 20 passing through a plurality of joint attached cylinder bodies 10 have been arranged along the arch section 4, the inside of the joint attached cylinder body 10 is filled with concrete to construct a preceding support 10R as the vaulted type underground structural body, and then, while taking reaction force with reaction force plates 5A and 5B, the fixed ends 20a and 20b of a bundle of steel wires 20 are fixed to the reaction force plates 5A and 5B in a state to operate tension on a bundle of steel wires 20 so as to operate compressive force on the preceding support 10R in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340309-A (JP)
Title: Clip for fixing tube or linear material
Inventor: NISHINO AKIRA
IPC: H02G3/30
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for fixing a tube or linear material, using any of two or more holding parts even if an obstacle exists near a fitting portion, and disposed to inhibit insertion to the other holding parts when only a specified holding part out of the two or more holding parts is required for insertion.  <P>SOLUTION: This clip for fixing a tube or linear material includes: two or more holding parts 210, 220 having U-shaped holding grooves 214, 224 where a tube or linear material 600 is introduced to be elastically gripped; a base part 300 integrally connecting the holding parts; and a leg part 400 extended from the base part and engaged with a fitting hole 510 provided in a member 500 to be mounted. The two or more holding parts are disposed with the directions of opening parts 213, 223 for introducing the tube or linear material shifted ranging from 90 to 180°, and the base part is provided with a positioning projection 310 for regulating the fitting angle of the clip to the member to be mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340327-A (JP)
Title: Oil strainer
Inventor: JINBO KAZUNORI
IPC: B01D35/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To firmly fix a filter member 5 to case members 6, 7 even if the dimensional management for a gap between filter member nipping surfaces 12, 13 in the case members 6, 7 and the management for the stroke amount in welding are comparatively gently performed in an oil strainer 1 formed by holding the filter member made of non-woven fabric between the paired case members 6, 7 and welding both case members to each other.  <P>SOLUTION: A projection 18 piercing the filter member 5 is provided on the filter member nipping surface 12 of one case member 7, and a hole 19 for storing the tip 18a of the projection 18 is provided in the filter member nipping surface 13 of the other case member 6. With the projection 18 pierced through the filter member 5 and the tip part 18a thereof stored in the hole 19, both case members 6, 7 are welded to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337123-A (JP)
Title: Mudguard for spraying apparatus in sulky plant husbandry machine
Inventor: YANO NORIHIRO
IPC: A01M7/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the adhesion of mud scattered from front wheels to a spray nozzle 19 in the case of housing side booms of a controlling sprayer having a center boom and the side booms.  <P>SOLUTION: The sprayer having the center boom and the right and left side booms 17, 17 is placed in a vertically movable state at an end of the body of a sulky plant husbandry machine. The side booms 17 can be housed in a manner placed along the right and left sides of the body. The side booms 17, 17 are provided with covers 29, 29 to cover at least the area under the spray nozzle 19 positioned above the wheels 3, 3 when the booms are in housed posture. The cover 29 is supported in a manner switchable between a state covering the area under the spray nozzle 19 and a state opened above the nozzle 19 when the side booms 17 take a working posture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051960-A (JP)
Title: Resin sheet and liquid crystal cell base using the same
Inventor: AKATA YUZO
IPC: C08K7/14
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sheet which is hardly influenced by heat and is hardly cracked.  <P>SOLUTION: The resin sheet that contains a cloth-like body made from glass fibers is obtained by immersing the cloth-like material made from the glass fibers with an epoxy resin liquid and curing it, wherein the resin sheet has a Haze value of not more than 10%, and also preferably has a light transmittance of not less than 88%, a phase difference in the plane of not more than 2 nm, a phase difference in the thickness direction of 40 nm, and a surface roughness of not more than 2 μm.  <P>COPYRIGHT: (C)2004,JPO