baber/WOPTO huggingface dataset:
Patent JP-2002268072-A (JP)
Title: Liquid crystal display element and its manufacturing method
Inventor: YOSHIDA MASAYOSHI
IPC: G02F1/1333
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which makes it efficient to obtain multiple elements from a mother board and has its productivity improved. SOLUTION: In an array substrate 21, a recessed part 27 is formed which contains a seal bead of a seal material 26. When the array substrate 21 is coated with the seal material 26 so that a display area is surrounded, the seal material 26 which is injected from an unstable seal injection state in the beginning of the coating to a stable injection state is stored in the recessed part 27. When the array substrate 21 is adhered to an opposite substrate 22, the seal material 26 in the recessed part 27 is not crushed to make the seal width extremely large and it becomes efficient to obtain multiple elements from the mother board.
Patent JP-2002263499-A (JP)
Title: Methanol reforming catalyst and manufacturing method thereof
Inventor: TAKEISHI KAORU
IPC: B01J23/89
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method reforming catalyst having a function that high hydrogen production per unit volume and excellent methanol reforming activity even at a low temperature (about 250 deg.C) are attained. SOLUTION: The methanol reforming catalyst contains copper, palladium and silica and hydrogen is generated by steam-reforming of methanol. The methanol reforming catalyst is manufactured by a manufacturing method including a step for forming sol by adding an acid into a metallic alkoxide, a step for adding a catalytic metal aqueous solution to the sol and stirring the mixture, a step for drying the stirred sol by evaporation to form gel, a step for firing the gel and a step for reducing the calcined gel.
Patent JP-2002277641-A (JP)
Title: Light guiding body
Inventor: UEDA YOSHIO
IPC: F21V8/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To improve the radiation quantity of light on a place far from a light incidence face. SOLUTION: In the light guiding body for reflecting light 2 made incident from the light incidence face 1 of an end part by a light reflection face 3 on which a dot pattern is applied and radiating the reflected light from a light radiation face 4 opposed to the reflection face 3 to the outside, the dot pattern is formed like a wavy line and the angle θ of the wavy line is set up to 20 to 40 deg. from a direction vertical to the light incidence face 1.
Patent JP-2002265743-A (JP)
Title: Graft copolymer-based mixed powder and method for improving powder characteristics of graft copolymer
Inventor: MATSUMURA KOJI
IPC: C08K9/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To produce a graft copolymer-based mixed powder that is improved in surface tackiness with high efficiency and is excellent in powder characteristics such as fluidity, or the like, and that is prevented from adhering on a manufacturing device in a manufacturing process, and provide a method for improving powder characteristics of a graft copolymer. SOLUTION: The graft copolymer-based mixed powder comprises 100 pts.wt. rubber-containing graft copolymer powder and 0.01-5.0 pts.wt. inorganic fine powder which is subjected to surface treatment with a fatty acid, has an average particle size of not more than 5.0 μm and an apparent density of not more than 0.35 g/ml and comprises an element selected from the group consisting of Mg, Ca, Ba and Zn. The inorganic fine powder is preferably fine powder of a calcium salt. The fatty acid is preferably a stearic acid. Additionally, silicon dioxide fine powder is preferably incorporated into the mixed powder.
Patent JP-2002277562-A (JP)
Title: Watch external component and its manufacturing method
Inventor: HASHIMOTO HIDETAKE
IPC: G04B37/22
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To manufacture an inexpensive palladium-plated substitute watch external component having color tone and brilliance equivalent to those of the original one. SOLUTION: This watch external component is manufactured by coating stainless steel, titanium, brass, zinc or the like with an iron - chromium binary alloy having color tone and brilliance equivalent to those of plated palladium and excellent in corrosion resistance and antimagnetism by sputtering, ion plating or the like.
Patent JP-2002275834-A (JP)
Title: Steel web joining assisting tool and steel web joining method
Inventor: KUSUNOKI MOTOI
IPC: E01D101/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent a joining part from becoming a structural weak point by bringing joining steel webs into close contact with each other by simple work when mutually welding and joining the steel webs carried in an installing position by being divided into a plurality when installing a bridge girder having an upper floorboard and a lower floorboard composed of concrete, and the steel webs for certically connecting these floorboards. SOLUTION: Two reaction receiving members 21 and 22 are arranged in almost parallel along the joining edge on both sides of the steel webs 13 joined by superposing end parts, and these both ends are connected by two steel bars 23 and 24. These two steel bars are inserted into cutout parts arranged in the upper edge vicinity and the lower edge vicinity of the steel webs. Pressurizing member 26 are installed in the reaction receiving members, and can advance and retreat to/from the steel webs, and press the joining part of the superposed steel webs 13 so as to be sandwiched from both sides.
Patent JP-2002277030-A (JP)
Title: Remote controller of air conditioner
Inventor: SHIMIZU TOYOKAZU
IPC: F24F11/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller of an air conditioner capable of effecting communication without causing influence on operation control of a refrigeration system between an indoor unit and an outdoor unit. SOLUTION: A CPU 10 of the remote controller 1 counts, by a message counting means 14, messages detected by a message detecting means 13 within a specified time set by a message monitoring timer 15. When the number of the messages reaches a specified number or larger, a load resistor is inserted in a transmission line to regulate communication waveform on the transmission line so that communication can be effected without causing influence on the operation of the refrigeration system between the outdoor unit and the indoor unit.
Patent JP-2002278699-A (JP)
Title: Touch panel type input device
Inventor: SHIMIZU SATOSHI
IPC: G06F3/0487
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel type input device capable of realizing a function equivalent to the function of a mouse on a display screen without damaging a display screen area. SOLUTION: When the first touch input is operated on a touch panel 1, left button click function information is transmitted, and the timer of a timer count part 6 is started. A cursor coordinate information signal (a) of the first touch input is transmitted and stored in a signal storing part 3. Afterwards, when the second touch input is operated with in a preliminarily decided fixed time, the second touch input coordinates and the first touch input coordinates stored in the signal storage part 3 are judged by a signal judging part 4, and when the first touch input coordinates and the second touch input coordinates are the same position coordinates, left button double click function information is transmitted, and when the second touch panel input is a preliminarily decided right button click coordinates, right button click function information is transmitted. Thus, the function equivalent to the function of a mouse can be realized by this touch panel type input device.
Patent JP-2002276333-A (JP)
Title: Discharge type exhaust emission control device
Inventor: OKADA KOJIRO
IPC: F01N3/24
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To carry out stable exhaust emission control regardless of an engine operating condition. SOLUTION: A plasma generation device 20 is provided integrally with a diesel particulate filter 21, or is provided in an exhaust passage 2 on an upstream side of the diesel particulate filter 21. Accordingly, NO2 and active material (active oxygen O) required for combustion (oxidation) of particulate mattes(PM) collected by the diesel particulate filter 21 are stably supplied.
Patent JP-2002283784-A (JP)
Title: Writing implement
Inventor: SEKINE NOBUO
IPC: B43K8/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently absorb the size fluctuations in the axial direction of a refill and a barrel. SOLUTION: The writing implement consists of the barrel 2 and the refill 5 housed in the barrel 2. The barrel 2 consists of a front barrel 3 and a rear barrel 4 so formed as to be screwed together. The refill 5 is provided with a penpoint 6 protruded outward from the tip hole 34 of the front barrel 3. At the front tip part of the refill 5, a lock wall part 73 for locking with the inner wall of the front barrel 3 is provided. While at the rear tip part of the refill 5, an elastically deformed part being brought into pressure contact with the inner wall of the rear barrel 4 is provided. The elastically deformed part consist of a plurality of protruding piece 94 protruding to a rear direction from the rear end of the refill 5, and elastically deformable in the radial direction.
Patent JP-2002281948-A (JP)
Title: Drink having improved flavor
Inventor: FUJIMURA MASAKI
IPC: A23L2/38
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a drink whose nasty taste such as bitter taste or pungent taste is reduced and whose original good flavor or taste such as body taste is brought out. SOLUTION: This drink contains a yeast extract and/or a protein hydrolysate.
Patent JP-2002289506-A (JP)
Title: Substrate processing system
Inventor: ARAI HISANORI
IPC: G03F7/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing system in which operators are effectively stationed, and when an error occurs, it is possible to recover promptly, and moreover a statistical process can be carried out for maintenance outside the manufacturing factory at low cost and in safety by utilizing existing facilities. SOLUTION: A host computer 14 generates maintenance information on an operation condition of an aligner 11. A mail server 15 generates an e-mail containing this maintenance information to transmit it to a maintenance computer 22 or mobile terminals T1, T2 via a network N1. The maintenance computer 22 carries out a statistical process for maintenance, based on the transmitted maintenance information. Further, when instruction information on instructions from the maintenance computer 22 or the mobile terminals T1, T2 to the aligner 11 has been transmitted in the form of the e-mail, the host computer 14 transmits a control signal based on this instruction information to the aligner 11. The e-mail is encoded and transmitted/received.
Patent JP-2002284633-A (JP)
Title: Cosmetics
Inventor: TAJIMA MICHIHIRO
IPC: A61K8/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics which can be used as cosmetics in the cosmetic field as well as in other fields such as pharmaceuticals and quasi drugs having excellent singlet oxygen scavenging action, anti-oxidation action, anti-aging effect, anti-inflammatory action, and bleaching effect. SOLUTION: The cosmetics contains an extract from a plant of Prunus genus in Rosaceous family, Japanese apricot (Prunus mume).
Patent JP-2002294355-A (JP)
Title: Method for producing cast metal-ceramics composite material
Inventor: SHIMOJIMA HIROMASA
IPC: C22C1/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal-ceramics composite material by which the content of ceramics powder can be increased to >=30 vol.% even if the production method is a casting method. SOLUTION: SiC powder having a tap density of >=1.70 is packed into a vessel. Aluminum or an aluminum alloy melted at 700 to 900 deg.C in a nitrogen atmosphere is infiltrated therein under no pressure. After that, melted aluminum or a melted aluminum alloy is further added thereto, and they are stirred and mixed. This mixture is cast to produce the metal-ceramics composite material in which the content of SiC powder is >=30 vol.%.
Patent JP-2002090545-A (JP)
Title: Optically anisotropic sheet, polarizing plate and method for aligning discotic liquid crystalline molecule
Inventor: NEGORO MASAYUKI
IPC: G02F1/1335
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To construct an optically anisotropic sheet so that an optic axis of discotic liquid crystalline molecules and a transmission axis of a polarizing layer can be easily and vertically arranged. SOLUTION: In the optically anisotropic sheet provided with an optically anisotropic layer made of the discotic liquid crystalline molecules, a rubbing treated alignment layer and a transparent supporting body arranged in this order, the discotic liquid crystalline molecules are aligned with an average inclined angle of 50-90 deg. and further in such a way that the average direction of the optic axis is essentially in parallel with the rubbing direction of the alignment layer.
Patent JP-2002292315-A (JP)
Title: Spraying apparatus and development method using the same
Inventor: FUKAMIZU NORIMITSU
IPC: B05B9/03
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a spraying apparatus with a stabilized spraying capability by efficiently defoaming foams occurred in a liquid in a tank and increase the stability of a development treatment. SOLUTION: The spraying apparatus comprises a tank 1 for storing a liquid, a nozzle 2 for spraying droplets, and a pump 3 for supplying the liquid stored in the tank to the nozzle 2 with a prescribed pressure. In the apparatus, the tank 1 is divided into a first tank 1a, a second tank 1b, and a third tank 1c and the first tank 1a and the second tank 1b are connected to each other through joining parts 10a, 10b from the bottom part of the first tank 1a to the upper part of the second tank 1b and the liquid in the first tank 1b is discharged out through the bottom part of the first tank 1a and led to the next second tank 1b through the upper part via the joining part 10a and finally discharged out of the bottom part of the third tank 1c and after that, the liquid is supplied to the pump 3.
Patent JP-2002298567-A (JP)
Title: Cover structure of disk unit
Inventor: NARUSE HITOSHI
IPC: G11B33/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a top cover of a disk unit which is capable of reducing the vibration of the top cover itself to the disk device in which a plurality of the vibration are generated by different frequency components and the noise occurring therein. SOLUTION: The surface in contact with the outdoor air of the top cover for hermetically closing a mechanism section together with a base is provided with a vibration damping mechanism for preventing the vibration and noise generated by driving of a disk. This vibration damping mechanism comprises a restraining plate consisting of metal and plural viscoelastic materials varying in vibration damping mechanism. As a result, the disk device which effectively reduces the vibration of the plural segments consisting of the plural frequency characteristics generated in the top cover and suppresses the noise generated in consequence of this vibration is provided.
Patent JP-2002299323-A (JP)
Title: Plasma generator
Inventor: TANIGUCHI MICHIO
IPC: H05H1/46
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generator for generating plasma by microwave discharge, which has a proper plasma gas decomposition efficiency in use with a high gas pressure, is prevented from being damaged by heat stresses and has a simple and low-cost structure. SOLUTION: The generator is composed of a waveguide 2 for introducing microwaves and a chamber 4 connected to the waveguide 2 via a vacuum seal window 6. The chamber 4 is connected at the top end to a process chamber and has an E-plane width reduced at the top end of a discharge chamber 14. A plasma is generated in a radially reduced part A having a high electric field to decompose a gas G passing through the reduced part A, and the plasma is generated at a position distant from the vacuum seal window 6 sufficient for preventing this window from suffering from heat stress of the plasma.
Patent JP-2002294824-A (JP)
Title: Human body private part washing device
Inventor: KITAMOTO EIJI
IPC: E03D9/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a human body private part washing device reducible in cost and assembly man-hours while heightening the position accuracy of a stopper in a retreat direction, which serves for positioning a nozzle body movable forward and backward in the human body private part washing device with the nozzle body movable forward and backward by a belt. SOLUTION: A support base 70 for supporting a washing nozzle 44 is integrally formed with a rear stopper 75 for regulating a retreat direction out of stoppers for regulating the advance-retreat range of the washing nozzle 44. The origin position adjustment of the advance-retreat range is made in the position of the rear stopper 75.
Patent JP-2002291901-A (JP)
Title: Catheter contamination preventing cover for gastrostomy
Inventor: NAKAIZUMI MASAHIRO
IPC: A61M25/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a catheter contamination preventing cover for gastrostomy which never gives a pain to a patient as the result of striking the wall of the gaster extending and contracting the cover in the longitudinal direction in the case of opening its opening end again within the gaster. SOLUTION: At the opening end of a tube 1 extensible/contractible only in the peripheral direction, a means for fixing the end part on an inserting side into the gaster of the catheter for gastrostomy is formed. The tube 1 housing the catheter is sent into the gaster and the opening end is opened again within the gaster to take out the catheter.
Patent JP-2002295305-A (JP)
Title: Fitting structure of connector
Inventor: KITADA MASASHI
IPC: B60R16/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a connector which can surely prevent generation of crack, damage, etc., by vibration of an engine while attaining lightening of weight. SOLUTION: This fitting structure of a connector is provided with a connector mounting part 3 in a cylinder head cover 1 assembled in the uppermost part of an engine so as to fit a connector 6 to this connector mounting part 3, the connector mounting part 3 is formed in recessed shape relating to a surface 1a of the cylinder head cover 1, and the connector 6 is freely fitted into this connector mounting part 3 of recessed shape.
Patent JP-2002298957-A (JP)
Title: Ffc connection connector
Inventor: YAMATANI EIJI
IPC: H01R12/79
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector for FFC connection with high connection reliability and good assembling workability of the connector. SOLUTION: A lower surface of a plug 2 is made different flat surfaces of two stages 2-7, 2-8 and a projection 2-4 and a recessed part 2-9 are provided on a connection part of the different flat surfaces. A boss part 2-1 of the plug 2, an insertion hole 3-2 fitted to a large cross section part and an opening 3-1 are provided in a housing 3. A recessed part 3-6 and a projection 3-5 are provided at a part communicated from the insertion hole 3-2 to the opening 3-1 corresponding to the projection 2-4 and the recessed part 2-9 of the plug. It is characterized that the FFC 1 is clamped by the projection 2-4 and the recessed part 2-9 of the plug and the recessed part 3-6 and the projection 3-5 of the housing when the plug 2 and the housing 3 are fitted.
Patent JP-2002296736-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: HIRANO MITSUNORI
IPC: G03C5/305
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photographic sensitive material free of trouble of a sensor in an image setter, ensuring a small change of photographic performance even when the amount of a developing solution replenished is small and less liable to cause uneven development. SOLUTION: In the silver halide photographic sensitive material having at least one silver halide emulsion layer containing at least one photosensitive silver halide emulsion on the base, the silver halide emulsion layer or another hydrophilic colloidal layer contains a substantially non-photosensitive silver halide emulsion, the coating weight of the non-photosensitive silver halide is 10-200 mg/m<2> (expressed in terms of silver) and the transmittance of the sensitive material in the range of 900-950 nm has been lowered by >=4% on the average by incorporating the non-photosensitive silver halide emulsion. In the processing method, the silver halide photographic sensitive material is developed while replenishing <=250 ml/m<2> developing solution of pH 9.0-11.0 containing a compound of formula (I).
Patent JP-2002298680-A (JP)
Title: Board equipped with contact and manufacturing method
Inventor: MATSUMORA SATORU
IPC: H01H1/023
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a board equipped with a contact realizing both wear resistance of contacts and smoothness of the surface of the contacts and its manufacturing method. SOLUTION: The contact A contains conductive particles 10 and rigid particles 11, which latter are made to bite into a board 4 made of thermoplastic resin to do away with protrusion of the rigid particles from the surface of the contact A.
Patent JP-2002292661-A (JP)
Title: Method for forming decorative moldings
Inventor: KITAGAWA YOSHINORI
IPC: B29K101/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming decorative moldings by which it is possible to obtain good-looking decorative moldings with a sophisticated feel, even when a part where decorative sheets are mutually lapped is present at a decorative part of the moldings. SOLUTION: A plurality of decorative sheets are arranged along a specified mold face of a bottom force, the two adjacent pieces of the decorative sheet being partially lapped over each other. Further, a top force and the bottom force are fitted tightly together in such a state that a heat-curable resin composition containing a reinforcing fiber are arranged in the bottom force including the top of the decorative sheet. Thus the fiber reinforced heat-curable resin composition and the decorative sheet are thermally pressed to mold the heat- curable resin composition and at the same time, these moldings are cured. In this method for forming the decorative moldings, the decorative sheet is arranged so that the edge of the mutually lapped part of the decorative sheet faces the part where a joint is formed of the moldings.
Patent JP-2002301521-A (JP)
Title: Hydroforming method, hydroforming die and hydroforming machine
Inventor: AKITA HIDEKI
IPC: B21D26/033
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydroforming method by which formed products having a complicated shape are formed with high accuracy and at a low cost. SOLUTION: A work 1 consisting of a metallic tube is set in a metallic mold main body 2 in which a lubricating layer 4 is formed on the inside surface of cavities 2a, 2b and pressurized in the axial direction while adding internal pressure to the work 1 with high-pressure liquid, thereby forming work 1 into a prescribed shape.