baber/WOPTO huggingface dataset:
Patent JP-2002114592-A (JP)
Title: Bioactive material particle, coated bioactive material, bioactive material composition containing the same, and method for manufacturing coated bioactive material
Inventor: YOSHIDA SHIGEMITSU
IPC: C05C9/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide bioactive material particles which lessen powdering or atomizing even when the material particles receive physical force from outside in various scenes of storage, transportation and use after manufacture, and to obtain the coated bioactive material which lessens the degradation of the properties of films and the occurrence of the loss of an elution control function in consequence of the films intruded with the particulates and/or powder generated by the atomizing and/or powdering of the bioactive material particles which are the materials to be coated. SOLUTION: More than 70% of the bioactive material particles are formed as the particles included within a specific equivalent spherical diameter range, or the content ratio of water into the bioactive material particles is confined to <=1 wt.%. Further, the surfaces of such bioactive material particles are coated with film materials.
Patent JP-2002116694-A (JP)
Title: Time signature device, its signing method and time signature system
Inventor: NAGAYOSHI TAKESHI
IPC: G06F1/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To add a time onto a signature by off-line and to prevent an unauthorized time setting. SOLUTION: A challenge C is generated by a signature device 100. The challenge C is returned to a time setting server 200, a time request is made and a measurement of the lapse of time is started (a time t1). When the server 200 receives the challenge C, a signature is given to a present time t2 and the challenge C and a signature S and the time t2 are returned to the device 100. The device 100 obtains a lapse of time t3-t2 from a receiving time t3 of the signature S. When the time t3-t2 exceeds a beforehand determined normal time L, the time t2 is ignored. When it is not t3-t2>L, the signature S is verified by using the time t2, the challenge C and a verification key. When the verification is made, the time t2 is set on the timer located in the device 100 and a stop flag is set to OFF. A signature is given to data M only when the flag is OFF.  At that time, a time tx of the timer is signed to generate a time signature. When the timer is stopped, the flag is turned ON and no signing is executed.
Patent JP-2002116614-A (JP)
Title: Image forming device
Inventor: NAKAZATO HIROSHI
IPC: G03G15/08
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of accurately measuring the amount of toner adhering to an image carrier such as a photoreceptor or a transfer medium. SOLUTION: Light is radiated from a light emitting element 1 toward the image carrier 2, and the light reflected by the image carrier 2 is split to p- polarized light and s-polarized light by a polarizing beam splitter 71, and the quantities of the p-polarized light and the s-polarized light are respectively detected by light receiving units 70p and 70s. Based on the output ratio (=SigP 2/SigS2) of the quantity (output voltage Vp) of the p-polarized light and the quantity (output voltage Vs) of the s-polarized light obtained in such a way, the amount of the toner adhering to the image carrier 2 is measured. Therefore, the toner amount is accurately measured in a state where the influence of noise and the influence of the fluctuation of radiated light quantity to the image carrier 2 are hardly exerted.
Patent JP-2002114106-A (JP)
Title: Article storage structure for vehicle
Inventor: MASUYAMA KEIJI
IPC: B60R9/055
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a storage space which is housed in the roof part of a car body when out of use, and can store articles loaded on the roof part and block them from the outside when in use. SOLUTION: A pair of guide members 21, 21 is installed in parallel to each other on both sides of an article loading part 17 provided on a roof 11. Support members 22, 24, edge-mounted in each guide member 21, 21, can have positions from standing to lying down and can slide along the guide members 21, 21 in standing position. Cover members 23, 25, edge-connected to the support members 22, 24 and storage recessions 14, 15, can expand and contract above the article loading part 17, following the reciprocating motion of the supporting members 22, 24. Therefore when in use, by covering the article loading part 17 with the cover member 23, 25 unfolded upward, a storage space 16 is formed and blocked from the outside.
Patent JP-2002117267-A (JP)
Title: System/method for supporting energy-saving measure and computer-readable recording medium with program for allowing computer to execute the method recorded thereon
Inventor: OUCHI SADAMI
IPC: G06Q50/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To enable the requester of an energy-saving measure to find energy- saving supporting equipment, which is capable of saving energy in an energy- saving object properly, easily and to find the energy-saving supporting equipment, which is provided by the provider of the energy-saving supporting equipment, or the requester of the energy-saving measure requiring energy provided by an energy provider easily. SOLUTION: This system is provided with the energy saving supporting equipment information database 4 holding information on the provider providing the energy saving supporting equipment, which can be used for the energy-saving measure and provided information including at least information on the energy saving supporting equipment provided by the provider, and an energy saving supporting equipment information registration part 3 for registering the provided information, which makes reference to the requester of the energy saving measure and is provided by the provider itself, in the database 4 by the registration request by a provider.
Patent JP-2002113254-A (JP)
Title: Inter-board machine of medal for game medium
Inventor: ISHIWATARI KIWA
IPC: A63F7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an inter-board machine of medal for game medium wherein the delivery point of a medal for game mediums can be easily determined, and even if a medal can be directly put into a medal port, it can be manually put into the port, while a feed chute can be turned and in addition attached to or detached from a medal discharge machine relative to a medal set part formed at a medal inlet port, and hence usability can be improved and the requirement of a game player can be satisfied. SOLUTION: In the inter-board machine installed adjacent to a game machine, a set position of a feed chute of medals for game mediums can be changed for a medal tray or a medal feed port, and the proximal end of the feed chute is connected to the rotary medal discharge machine. The location of the discharge machine can be replaced with that of a paper currency identification machine. When the feed chute is set on the medal feed port, one or a plurality of medals can be put into the port, whereby the medals can be put into the port automatically or manually.
Patent JP-2002114313-A (JP)
Title: Compressing-fastening device. its method, its operation method and assisting method for used plastic disposal
Inventor: ISHIGURO HIROKI
IPC: B65F3/14
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To restrain facility expense per disposal amount even if the quantity of used plastics is small. SOLUTION: This compressing-fastening device 20 for used plastics 10 is so structured as to be movable and moved to the storing place of the used plastics 10, and the used plastics 10 are compressed and fastened.
Patent JP-2002122926-A (JP)
Title: Camera
Inventor: MORI KAZUYUKI
IPC: G03B17/28
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that a film cassette is easily loaded and a film cassette display part is surely shielded from light and having simple structure as a camera in which the film cassette having an exposed film leader can be loaded. SOLUTION: In this camera, the film cassette 95 is loaded in a film cassette chamber 2a in a direction going along a winding shaft in a state where a film leader part is wound. In loading the film cassette, the film cassette 95 is inserted while pressing a light shielding member 17 for shielding a film cassette display hole 2h from the light by the shoulder part of the barrel of the film cassette 95 through a sheet member 18. At the time of finishing loading the cartridge, the member 17 is held in a state where it is compressed by the barrel part of the film cassette, so that an excellent light shielding state is obtained.
Patent JP-2002124150-A (JP)
Title: El illumination sheet, el illuminated membrane switch, and electronic device
Inventor: HIRAI SEISAKU
IPC: H01H9/16
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an EL illuminated membrane switch enabled to obtain a good feeling of click, to improve the durability of an EL layer, to reduce the number of parts, and to make the thickness thin. SOLUTION: The EL illuminated membrane switch comprises an EL illumination sheet having an EL layer 30A at the lower surface excluding a click part 41 of an elastic transparent resin sheet 40 of which, a prescribed part is formed into a dome-shaped click part, and a switch sheet 10A composed of an upper contact point sheet 14 having an upper contact point 15, and a lower contact sheet 11 having a lower contact point 12, interposing a spacer 13 between, arranged so that the contact points face each other. The EL illumination sheet is put on the switch sheet interposing the EL layer as a spacer so that the click parts locate on respective contact points.
Patent JP-2002120870-A (JP)
Title: Packaging
Inventor: MIYAJIMA TSUNEMI
IPC: B65D75/62
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a packaging which is suitable for packaging a thick article, easily and reliably unsealable without allowing an unsealing tape (string) to come off or be broken into pieces during the unsealing, capable of taking a protective measures from illegal unsealing, and suitable for registered mail for cash. SOLUTION: A plastic film 2 is laminated on a back side of at least an unsealing part 12 of the packaging 10, two half-cut lines 6 are formed on the laminate surface, a tearing part 11 is provided on an end of the half-cut lines 6, and an affixing portion of a flap 8 of the packaging 10 is surrounded by perforations 5.
Patent JP-2002120784-A (JP)
Title: Bicycle for little child
Inventor: MIZUTANI MASAHIRO
IPC: B62J1/28
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle for a little child capable of being deformed into a form convenient to be used as a pushcart, a bicycle with auxiliary wheels, and as a bicycle for a child in accordance with growth of the child. SOLUTION: A straight pipe material 10 is detachably fixed on a rear part of a saddle 6 of a bicycle body 1 in a manner of inclining backward, and a support rod 22 having a laterally wide annular seat back 23 fixed on an upper end thereof is slidably inserted into an upper end opening of the pipe material. Thus, the seat back can be vertically supported on the rear part of the saddle and can also be used as a pushing handle by sliding the support rod and extending the height of the seat back.
Patent JP-2002135533-A (JP)
Title: Carriage for image reader
Inventor: WATANABE MASARU
IPC: G03B27/54
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reader such as an image scanner and a digital copying machine that reduces the weight of its carriage so as to relive the load imposed on a motor. SOLUTION: A recess 22 to which both ends of a light source 6 is inserted is provided to opposed faces of holders 20, 21, and the ends of the light source 6 are inserted thereto and fixed by an adhesive or the like. A hole 23 to which both ends of a first mirror 7 are inserted in formed to a lower side of the recess 22 of the holders 20, 21, both the ends of the first mirror 7 are inserted to the hole 12, and a support member 13 is also inserted to the hole 23 to fix the first mirror 7. The first mirror 7 together with the light source 6 is supported at its both ends only. A couple of slide members 25, 25 are fitted to a lower face of steps 24, 24 of the holders 20, 21.
Patent JP-2002130480-A (JP)
Title: Composite material for metal gasket
Inventor: MURAKAMI YASUNORI
IPC: F16J15/08
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To enhance the seal durability of a metal gasket by preventing fretting wear effectively. SOLUTION: A composite material for metal gasket is equipped with a metal plate, a rubber layer attached as covering the surface of the metal plate, and a solid lubricant layer attached onto the rubber layer, wherein the solid lubricant layer chiefly containing polytetrafluoroethylene and a resin and its friction coefficient is not more than 0.15.
Patent JP-2002134397-A (JP)
Title: Photomask, semiconductor device, method for exposing semiconductor chip pattern and chip alignment accuracy inspecting device
Inventor: MORI TATSUHIKO
IPC: G03F1/42
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a photomask, a semiconductor device, a method for exposing a semiconductor chip pattern, and a chip alignment accuracy inspecting device capable of accurate alignement by eliminating deviations, distortions or the like of a chip array. SOLUTION: When a plurality of semiconductor chip patterns 30 are sequentially arranged adjacent on one water and then exposed, marks 31a, 31b, 31c, and so on for measuring aligning accuracy for measuring positional relation of the adjacent semiconductor chip patterns 30 are provided on the peripheries of the patterns 30. The deviation amount the alignment accuracy of the chip array are measured, based on the superposed positional relation between the adjacent chips of the marks 31a, 31b, and 31c for measuring the alignment accuracy.
Patent JP-2002128073-A (JP)
Title: Case and its manufacturing method
Inventor: ARAI YUTAKA
IPC: B65D5/18
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a case whose bag part can easily be manufactured and is hard to cause water leakage. SOLUTION: A clear case 10 contains a bag part 12 which is made of synthetic resin. The bag part 12 contains a strip bottom member 14. Face members 16 and 18 and bottom gusset parts 20a and 22a are extended from four end parts of the bottom member 14 and formed. Side gusset parts 20b, 20c, 22b and 22c are extended from both side end parts of the face members 16 and 18 and formed. The upper end parts of the bottom gusset parts 20a and 22a and the lower end parts of the side gusset parts 20b, 20c, 22b and 22c are welded. Both end parts of the side gusset parts 20b, 20c, 22b and 22c are welded each other.
Patent JP-2002134561-A (JP)
Title: Semiconductor mounting method
Inventor: SAKAI YOSHINORI
IPC: H01L21/60
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor mounting method that can align each mounting position of a semiconductor with a circuit board and can confirm the bonding condition after the mounting briefly and easily. SOLUTION: By using a transparent body of silicon carbide as the substrate of a semiconductor 6 in exchange for conventional opaque silicon, positioning confirmation marks 6a, 2a of the semiconductor 6 and the circuit board 2 respectively become visible at a time from one direction. Hereby, since not only the periphery of a bump but also whole bonded area is visible, it is possible to bond or modify by ultraviolet light or laser light.
Patent JP-2002138001-A (JP)
Title: Freshness retaining agent for corpse of living organism
Inventor: KOBAYASHI AKIKO
IPC: A01N3/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a freshness retaining agent capable of retaining freshness of corpses of living organisms such as a corpse of human in a long period of time, especially in summer. SOLUTION: This freshness retaining agent for corpses of living organisms is characterized by containing a tea tree oil and/or a humus liquid.
Patent JP-2001291954-A (JP)
Title: Via-filling plating method
Inventor: NAKAMURA KENJI
IPC: C25D7/12
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a via-filling plating method capable of satisfactorily filling even the via hole of a large aspect ratio and a small diameter with copper plating. SOLUTION: This method is provided with a copper coating forming process for forming copper coating 21 on the wall surface of a substrate 20, including the front surface of an insulating layer 12 and the bottom surface of a via hole 14, an immersing process for sticking a plating accelerator on the surface of copper coating 21 by immersing the substrate 20 formed with copper coating 21 in an aqueous solution added with the plating accelerator, a releasing process for removing the plating accelerator 22 stuck on the surface of copper coating 21 except for the inner wall surface including the bottom surface of the via hole 14, and an electrolytic copper plating process for filling the via hole 14 with a plating metal by applying electrolytic copper plating onto copper coating 21,  formed on the surface of the insulating layer 12 and on the wall surface including the bottom surface of the via hole 14 after the releasing process.
Patent JP-2002139504-A (JP)
Title: Analyzer
Inventor: ARAKE AKIRA
IPC: G01N35/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of restoring the analysis operation to the operation at the time when a power failure occurred even if the power failure occurs during the analysis operation and then the power supply is restored, and suitable for unmanned operation. SOLUTION: The analyzer 1 including a fluorescent X-ray analyzer capable of performing the automatic analysis of a sample by successively carrying in the sample to an analysis chamber, has a power failure restoring device 11 for automatically supplying the power to the analyzer when the power is restored after the power failure, and further has a data processing computer 2 connected to a power source via an uninterrupted power source device 3. This data processing computer 2 has a function of temporarily storing the analysis information of the automatic analyzer 1 during the power failure in a memory, and automatically supplies the power to the analyzer 1 via the power failure restoring device 11 during the power failure, and returns to the operation when the power failure occurs to resume the automatic analysis of the sample.
Patent JP-2002138226-A (JP)
Title: Ink composition
Inventor: KAMOTO TAKANORI
IPC: C09D11/322
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition which is excellent in color-developing properties and is stable even in continuous printing. SOLUTION: This ink composition for ink jet at least contains a colorant, a fluorine-containing surfactant, and water with a specific resistance of 3 kΩ.cm or higher.
Patent JP-2002136845-A (JP)
Title: Method and apparatus for cleaning filter body
Inventor: KATSURA YOUSEI
IPC: B08B5/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for cleaning a filter body of solid-liquid separation apparatus for biologically treated sewage, in which filtration flux having the same quality as the initial value is obtained stably through a long period by washing to the surface of a water permeable filter body. SOLUTION: In the solid-liquid separation method for obtaining a filtrate by supplying an activated sludge liquid mixture from a biological reaction vessel to a filtration separation vessel in which the filter body is provided and forming a dynamic filtration layer on the surface of the filter body in the filtration separation vessel to carry out the filtration, the filter body is cleaned by moving down a washing unit provided above the filter body to a liquid flow passage facing the filter body to wash to the surface of the filter body at the point of time when the activated sludge liquid mixture in the filtration separation vessel is completely returned to the biological reaction vessel.
Patent JP-2002140004-A (JP)
Title: Label
Inventor: SAEKI HITOSHI
IPC: G09F3/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a label in which peeling of management labels is easy and the work can be efficiently carried out. SOLUTION: This label has a mount 11, intermediate labels 12 and the management labels 13. The intermediate labels 12 have tacky adhesive layers on the rear surfaces and their rear surfaces are peelably stuck to the mount 11. The management labels 13 are peelably stuck to the front surfaces of the intermediate labels 12. The mount 11 and the intermediate labels 12 have notches 14 to part both of the mount 11 and the intermediate labels 12 in the same positions through the rear side of the management labels 13. The management labels 13 have label cutting lines 15 separable to >=2 sheets so as to intersect with the notches 14. The management labels 13 are stuck to the front surfaces of the intermediate labels 12 across the tacky adhesive layers having non-tacky adhesiveness after peeling.
Patent JP-2002139057-A (JP)
Title: Seal device with encoder of rolling bearing unit
Inventor: NAKASHITA TOMONORI
IPC: F16C33/78
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device with encoder of a rolling bearing unit capable of reducing the risk that multi-pole magnetized rubber is exfoliated. SOLUTION: The area between a rotary ring and stationary ring is sealed by an inner sealing member consisting of a metal core 2 and seal part 4 and an inner seal member consisting of a metal core 1 and multi-pole magnetized rubber 3. The core 1 of the outer seal member is composed of a cylindrical part 1a to be fitted on the rotary ring and a ring-shaped disc 1b continued to the outer end of the cylindrical part 1a. The multi-pole magnetized rubber 3 has an inclined member 8 and a first seal part 3a installed at the outer end face 11 of the disc 1b and to be put in tight attachment to the rotary ring. The seal part 4 is furnished with a first lip 5 contacting with the peripheral surface 13 of the cylindrical part 1a of the core 1.
Patent JP-2001358314-A (JP)
Title: Semiconductor device as well as method and apparatus for manufacturing the same
Inventor: KUTOUCHI TOMOE
IPC: H01L21/768
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To improve characteristics of an ozone TEOS(Tetraetylorthosilicate) film formed on a capacity element. SOLUTION: A method for manufacturing a semiconductor device comprises the steps of forming the capacity element composed of a capacity lower electrode 104, a capacity insulating film 105 and a capacity upper electrode 106 on an insulating film 103 formed on a semiconductor substrate 100. Then, a first protective film 107 made of a silicon oxide film covering the capacity element is deposited. The method further comprises the steps of forming a wiring layer 110 on the film 103 and the first film 107, and then depositing a substrate oxide film 111 on the first layer 110 and the first film 107.  The method also comprises the steps of growing a first ozone TEOS film 112 on the film 111 by a first ozone TEOS method having a relatively low ozone concentration, and then growing a second ozone TEOS film 113 on the first film 112 by a second ozone TEOS method having a relatively high ozone concentration.