baber/WOPTO huggingface dataset:
Patent JP-2001195915-A (JP)
Title: Surface shape of luminous body, reflection type of display apparatus and electronic apparatus
Inventor: WADA KEIJI
IPC: F21V8/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To contrive an enhancement of performance as a surface shape of luminous body by preventing a dual image. SOLUTION: A surface shape of luminous body 10 comprises a light source 11 and a lightguide plate 12 introducing light emanating a light source 11 into a section 12d and formed to gradually emanating the light from one side of plate surface along a direction for guiding light. On the plate surface of the lightguide plate 12 is arranged a plural of action surface portions 12b which emanate it from the one side of plate surface by changing the direction of light emanated from the light source 11 mainly into an inner part of the lightguide plate 12 and forms an illumination light, and a plural of transmitting surface portion 12a constituting to be seen through the lightguide plate 12 as well as confines light emanated from the light source 11 mainly into the lightguide plate 12.  The action surface portion 12b is a slope surface portion having a predetermined slope angle on the plate surface, and an angle θ3 formed between the action surface portion and a main viewing direction d is set within the range of 0 deg. to 70 deg., or a normal H direction of the action surface portion 12b is set into a direction not opposing to the main viewing direction d.
Patent JP-2002132331-A (JP)
Title: Device and method for remote simulation
Inventor: OSADA KEIICHIRO
IPC: G06Q50/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To improve efficiency and security of maintenance operation for a simulation model by arranging multiple computers at arbitrary points. SOLUTION: The device includes a 1st simulation computer 1 which is mounted with a 1st simulation model 11 and a 2nd simulation computer 2 which is connected to the 1st simulation computer 1 via the Internet 3 and mounted with a 2nd simulation model 12, and the Internet 3 transfers simulation data between the 1st simulation computer 1 and 2nd simulation computer 2. The 1st simulation computer 1 can be arranged independently of the place where the 2nd simulation computer 2 is arranged.
Patent JP-2002127368-A (JP)
Title: Method for gravure printing using phase change ink
Inventor: SHIGETA TATSUO
IPC: B41F9/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for gravure printing using a phase change ink. SOLUTION: A web to be printed which passes between a plate cylinder and an impression cylinder is printed by moving, adjacently to the plate cylinder, an ink chamber with doctors having a pair of upper and lower doctors which are fixed and expand to upper and lower inclined surfaces of an ink outlet and having an end face plate made of rubber which is in contact with the end edge of the doctors, closing openings on both sides of a chamber space, so as to make the ruber end face plate contact with the upper and lower doctors and puressurize them, to supply a phase change ink within the chamber, thereafter scratching off an excess ink by the upper doctor by rotating the plate cylinder and depositing the ink on a call.  When stopping the printing operation and removing the plate cylinder, the ink chamber with doctors is removed from the plate cylinder after stopping a supply of the phase change ink and recovering the ink in the chamber into an ink storage.
Patent JP-2002126327-A (JP)
Title: Electrical packaging box
Inventor: TATETSUKI SABURO
IPC: A63F7/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical packaging box including a control substrate of a prepaid-card sand which can be installed even in a narrow space within a game machine island in which a money transporting apparatus is provided. SOLUTION: The external shape of the electric packaging box is formed so as to be received within a planar frame of a money transporting path, whereby the box can be set in a space similar to that of a conventional game machine island wherein a money transporting apparatus or a coin transporting apparatus is disposed, and hence there is no need to newly provide a setting space.
Patent JP-2002125760-A (JP)
Title: Method for brushing tooth
Inventor: MAKITSUBO TAKESHI
IPC: A47K7/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for brushing teeth which can prevent alveolar pyorrhea and gingivitis excellently. SOLUTION: A fingerstall 2 for cleaning teeth is put on a finger 1a. The gum 3 and a tooth 4 are cleaned with the touch of the finger 1a with the fingerstall 2 for cleaning teeth.
Patent JP-2002142879-A (JP)
Title: Shelf positioning device for pipe rack
Inventor: CHIN JUNGI
IPC: A47B57/32
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a shelf positioning device for pipe rack, which is promptly attached to an erecting pipe of a pipe rack, can position a net shelf or a pipe, and is easily manufactured having good structure. SOLUTION: The main body of a ferrule sheet fixed to a net shelf or a horizontal pipe and a pivotal member pivotally equipped on the main body of the ferrule sheet are included, the open ferrule is connected with the tail end of the main body of the ferrule, a shaft equipped on the ferrule is passed through a pair of long holes on the pivotal member, and the pivotal member is made rotatable and moved forward and rearward. A closed port is connected to a front part of the pivotal member to the main body of the ferrule sheet. A closed part is connected to the front end of the pivotal member, a dovetail shape projection is equipped on the front end of the closed port and a dovetail groove is formed on the front end of the open ferrule corresponding to the dovetail shape projection.  The ferrule formed by connecting both surrounds the outside of a cramp piece of the erected pipe to rapidly position the net shelf or the pipe.
Patent JP-2002126867-A (JP)
Title: Structure of pan cover of molten steel pan, and method of attaching/detaching the pan cover
Inventor: HAGIWARA SHINJI
IPC: B22D41/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To carry out the work for removing a pan cover from a molten steel pan conveyed until the steel receiving position, and carrying out the molten steel pan after mounting of the pan cover only with a main winding hook, and simplify the operation of the main winding hook in carrying out the work and conduct the work in a short time. SOLUTION: A trunnion 4 of the pan cover 2 is fixed to the tip of a lever 3 rotatable in the vertical direction, and when the main hook 6 moves upward/ downward for engaging to/disengaging from the trunnion 5 of the molten steel pan 1, the trunnion is made to flee outward the moving path. The main winding hook 6 is provided projectingly with an auxiliary hook 9 for capturing the pan cover trunnion 4 on the back side so as to individually capture and engage the trunnions 4, 5 with the hook of the main hook 6 and the auxiliary hook 8 ascending/discending passing through between the trunnions 4, 5, and the main hook 6 is operated between the trunnion 4, 5.
Patent JP-2001248156-A (JP)
Title: Method of constructing foundation pile, existing pile, and pile hole drilling rod
Inventor: TATSUKUCHI TAKASHI
IPC: E02D5/48
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To achieve environment-friendly construction work while reducing the total amount of industrial waste, including excavated soil coming from a construction site, as by storing the excavated soil in the part of a pile hole having less influence for exertion of bearing force; and to achieve efficient sharing of the bearing force by forming a strong existing pile in the part of the pile hole where a high bearing force is exerted, and assuring the bearing force by means of an entire foundation pile structure. SOLUTION: An upper pile 1 is formed as a cylindrical pile with an outside diameter dA0 and a lower pile 2 is formed as a knotted foot protection pile having the same axial diameter as the upper pile (a). A pile hole 4 having a shank 5 and an enlarged foot protection section 6 is excavated (b). Part of the excavated soil which is finely crushed is not discharged but stored in the pile hole 4. Cement milk of high hardening strength is injected into the enlarged section 6 formed in a supporting base where a high bearing force can be expected. The shank 5 is filled with soil cement mixed with the stored excavated soil and having lower hardening strength than concrete injected in the enlarged section 6. The lower pile 2 and the upper pile 1 are lowered into the pile hole 4 and embedded respectively into the enlarged section 6 and the shank 5 to form the foundation pile structure 10 (c).
Patent JP-2001192464-A (JP)
Title: Surface-cross-linked water-absorbing resin and method for cross-linking surface of water-absorbing resin
Inventor: NAGASUNA KINYA
IPC: C08J3/24
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface-cross-linked water-absorbing resin which can exhibit an excellent absorbing characteristic, even when the wt.% (resin concentration) of the water-absorbing resin is enhanced on the employment of the resin as a sanitary material or the like, to provide a new surface-cross-linking method for producing the resin, and to provide the use of the resin. SOLUTION: This surface-cross-linked water-absorbing resin characterized in that the thickness of a surface-cross-linked layer is 50 nm to 1,000 nm and/or in that the weight rate of the surface-cross-linked layer on the basis of the total amount of the resin is 0.3 to 3%.
Patent JP-2002128878-A (JP)
Title: Flame retardant polymer material
Inventor: DEMURA SATOSHI
IPC: D04H1/435
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a new flame retardant polymer material having excellent flame retardancy and relatively little in the adverse effect on environment, and also provide an excellently flame retardant sheet, laminate, fiber, nonwoven fabric or the like using the same. SOLUTION: This polymer material comprises a polyester having 3,3',5,5'- tetraalkyl bi-phenol structural units in the repeated units and having excellent flame retardancy.
Patent JP-2002138230-A (JP)
Title: Aqueous ink composition
Inventor: MAEDA SATOSHI
IPC: C09D11/17
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous ink composition for ink jet recording which has a long life, is an ink of a colored polymer dispersion type excellent in light resistance and record quality, is free from troubles due to microorganisms (e.g. mildew) proliferation, and is excellent in dispersion stability. SOLUTION: This aqueous ink composition is prepared by dispersing a finely particulate resin composition containing an oil-soluble antibacterial antimildew agent, a water-insoluble colorant, and a water-insoluble polymer in an aqueous medium.
Patent JP-2001157510-A (JP)
Title: Harvester
Inventor: TERAMOTO SEIJI
IPC: A01D27/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To properly drive various constituent elements in a harvester for digging up root vegetable crops such as an onion or a carrot from a field. SOLUTION: This harvester is obtained by installing a horizontally and transversely directed driving shaft (36) for interlocking and connecting to an operating output shaft (34) installed extendedly from a transmission case (4) to the front and transmitting a power from the driving shaft (36) to the various kinds of constituent elements.
Patent JP-2002145790-A (JP)
Title: Anti-influenza virus agent, drink, food, medical sanitary good and night clothes good
Inventor: YAMAMOTO MASAJI
IPC: A61F13/49
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-influenza virus agent which has high safety, is convenient and inexpensive, and contains as an active ingredient the extract of a rosaceous plant that has widely been used for foods, perfumes, miscellane ous goods, and the like, gives a high grade sense, and is one of familiar plants. SOLUTION: This anti-influenza virus agent contains the extract of the rosaceous plant as an active ingredient.
Patent JP-2002137326-A (JP)
Title: Soundproofing/sound-insulating object
Inventor: WAKAMIYA TAKASHI
IPC: C04B41/50
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a soundproofing / sound-insulating object capable of obtaining excellent durability, strength, sound absorbing qualities, soundproof / soundinsulating properties and execution properties by the right body adherent integration with concrete. SOLUTION: Slag-glass foam 3 and concrete are integrally laminated to obtain the soundproofing / sound-insulating object. Concrete 4 is cast on the foam 3 and subsequently aged to be demolded along with the foam. An air layer may be partially provided between the concrete and the foam. The concrete may be a panel or a concrete wall.
Patent JP-2002151374-A (JP)
Title: Flow management system for semiconductor device manufacturing, and method therefor
Inventor: YASUDA TORU
IPC: G06F19/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing flow management system and a method, capable of preventing malfunctions of a semiconductor device and damages to its manufacturing apparatus from being caused due to lack of knowledge or to oversight on the past of a creator of a manufacturing flow of a semiconductor device. SOLUTION: A shift rule, in which a shift between the processes of a manufacturing flow is recognized on the basis of category attribute, is determined and is applied to a manufacturing flow recording section that records information including a process device ID, the shift between the processes, and the category property to thereby limit and correct the shift between the desired processes. A sequence rule for judging whether the sequence between processes of the manufacturing flow or the existence of the process is recognized, on the basis of the category attribute is determined using a plurality of parameters that determine a starting process or the like and is applied to the manufacturing flow recording section, that records information including a process name and the process device ID, to thereby limit and correct the sequence between the desired processes.
Patent JP-2002148383-A (JP)
Title: Diagnosis apparatus and system for deterioration by irradiation
Inventor: SAKAMOTO HIROSHI
IPC: G01N23/22
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosis apparatus and system for deterioration caused by irradiation capable of quickly performing diagnosis for deterioration by irradiation which higher accuracy at lower cost than do conventional apparatus and systems. SOLUTION: An exposure diagnosis means 3 performs diagnosis for neutron exposure based on activated radioactivity measured from a test piece 1 sampled from the part to be diagnosed. A breaking toughness diagnosis means 4 performs diagnosis for breaking toughness based on an S-parameter obtainable from microscopic hardness or a positron annihilation gamma-ray spectrum measured from the test piece 1. An IASCC sensitivity diagnosis means 5 performs diagnosis for IASCC sensitivity based on an electrochemical reactivation excess current density ratio measured from the test piece. An IASCC progress life diagnosis means 6 performs diagnosis for IASCC progress life based on the electrochemical reactivation excess current density ratio measured from the test piece. A weldability diagnosis means 7 performs diagnosis for weldability based on the content of He measured from the test piece.
Patent JP-2002152648-A (JP)
Title: Video recording and reproducing device
Inventor: SEKI KAZUHIKO
IPC: H04N5/44
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a video recording and reproducing device capable of performing video recording of a program from the start even when video recording is forgotten. SOLUTION: This video recording and reproducing device is provided with a tuner part, a decoding part for decoding image and sound information from a packeted digital signal, a short time video recording part for performing video recording a digital signal for a short time, a long time video recording part for performing video recording of the digital signal for a long time, and a time switch for using signals outputted from the short time video recording part and the long time video recording part as an input and outputting the signals to the decoding part, the short time video recording part and the long time video recording part, and records the signal of a channel where the short time video recording part is preliminarily designated when the long time video recording part does not operated. In the case a program has already been started when a user starts to perform video recording the desired program, the long time video recording part performs video recording of the program from a video recording start point, and when the video recording is reproduced, the short time video recording part reproduces the contents between the start of the program and the video recording start point and the long time video recording part reproduces the contents of the program in succession of the contents reproduced by the short time video recording part.
Patent JP-2002148504-A (JP)
Title: Focusing mode switching device for camera lens
Inventor: OSAKO HIDETAKA
IPC: G03B13/36
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To switch an AF mode and an MF mode at the optional rotating position of a focusing ring. SOLUTION: In AF and MF mode set states where the focusing ring 2 is slid right and left along an optical axis X, an elastic rotating member 5 rotatably provided at the outer periphery part of the ring 2 prevents the rotation of the ring 2 by press-contacting with the outer peripheral surface 1a of a lens barrel fixed part 1 in the AF mode, and rotates integrally with the ring 2 by press-contacting with the outer peripheral surface 4a of a distance ring 4 in the MF mode. Simultaneously, a switching lever 6 moves right and left, and a coupling gear 8 interlocked with an AF rotation driving shaft 20 on a camera main body side is moved by the energizing force of a spring 7 or against it and engaged with/disengaged from a driving gear 9. Focusing is performed by automatically turning the ring 4 in the AF mode and manually turning it in the MF mode.
Patent JP-2002151329-A (JP)
Title: Inductive-load controller
Inventor: HONDA TAKAYOSHI
IPC: H01F7/18
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an inductive-load controller that can accurately detect abnormalities in an inductive load and in the control system of the load. SOLUTION: An A/D converter 13 performs A/D conversion on voltages at both ends of a current-detecting resistor R1. A control CPU 4 finds the difference between the voltages from the A/D-converted values obtained by means of the converter 13 and controls the electric current flowing to a linear solenoid L, based on the voltage difference. The CPU 4 calculates the mean current value, by reflecting the voltage difference in the past mean current values, and when the calculated mean current value becomes negative, it transmits the value to a host CPU 3 while guarding the value to a value '0'. The CPU 3 executes abnormality discrimination by using the mean current value guarded with '0' and a target current value. The control CPU 4 updates the preceding mean current value, by using the negative mean current value as it is, as the mean current value of this time.
Patent JP-2002144573-A (JP)
Title: Liquid jet recorder
Inventor: MIHASHI MASANARI
IPC: B41J2/05
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet recorder capable of performing high speed recording with small operating sound. SOLUTION: This recorder is equipped with a liquid jet recording head that has a length covering a whole width (L) of a recording paper in a lateral width direction and a liquid ejection nozzle array 31 and a recording paper holding roller 12 having the width L for conveying the recording paper to the recording head. The liquid jet nozzle array 31 is inclined with respect to a roller axis by an angle θ. A plurality of projections 33 each consisting a many conductive triangular pyramids 33 are provided to the whole external periphery of the recording paper holding roller 12 in parallel to the roller axis with a pitch P(P=L tanθ). A voltage pulse corresponding to a recording signal is applied to each of the projections 13.
Patent JP-2002151216-A (JP)
Title: Receptacle for multi-pole connector
Inventor: ASAI KIYOSHI
IPC: H01R12/79
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle with compatibility through standardization endowing it with functions as both a plug-in type and a press-fit type. SOLUTION: The receptacle is provided with a contact 31 having a press-fit contact part 32 and a plug-in contact part 33, of which, the press-fit contact part 32 is made to face an end face of a contact support part 14 equipped inside a concave part 13 of a housing of the receptacle and the plug-in contact part 33 is made to face a side face of the contact support part 14.
Patent JP-2002152080-A (JP)
Title: Tag and semiconductor integrated circuit used for the same
Inventor: USAMI MITSUO
IPC: H04B1/59
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To achieve a prescribed circuit function for realizing an electronic ID authentication tag in a semiconductor chip and to insert the semiconductor chip into a bendable material such as paper as the tag. SOLUTION: In forming the semiconductor chip, a rectifying circuit for circuit driving power voltage generation is constituted of a MOS diode rectifying circuit with capacity coupling MOS diode clamping circuit by using a standard CMOS process. The input terminal of a clock demodulation circuit whose circuit system is similar to the rectifying circuit and whose circuit constant is set in proportion to a load current ratio and that of the rectifying circuit are made to the similar. Thus, the output characteristic of the clock demodulation circuit is made stable with respect to the fluctuation of an input signal level.  Then, modulation load current proportional to rectifying voltage is generated and a stable modulation operation is performed by constituting a data transmission modulation circuit by using a MOS transistor whose type is similar to that used for the rectifying circuit for power generation for the data transmission modulation circuit.
Patent JP-2002144744-A (JP)
Title: Thermal transfer sheet
Inventor: EIKI KEISUKE
IPC: B41M5/26
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which can be manufactured at a low cost and is best suited for rapid printing and free from problems with shelf stability in roll, texture smears of printed matter and the like. SOLUTION: In the thermal transfer sheet having at least a coloring layer formed on one of the faces of a base material, the coloring layer contains at least A: a polymeric product of an α olefin, a maleic anhydride copolymer and a maleic anhydride monoester and B: a mixture of ethylene and a vinyl acetate copolymer. Since the coloring layer contains the described A, especially the blocking of the sheet during its storage in roll can be prevented from occurring. Further, since the layer contains more than two kinds of the described B with a different viscosity, the sheet does not suffer the deterioration of print density during rapid printing and shows high print quality.  In addition, as the described A and B are mixed, the sheet is well balanced in its various kinds of performances such as the shelf stability in roll, resistance to texture smears, suitability for rapid printing and durability in terms of resistance to wear and heat as printed matter.