baber/WOPTO huggingface dataset:
Patent JP-2001183274-A (JP)
Title: Hydraulic pressure resistance testing device for tube
Inventor: KOMA SATOSHI
IPC: G01N3/12
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of testing hydraulic pressure resistance without separation of the respective layers even if the section of a tube is formed by plural layers. SOLUTION: This hydraulic pressure resistance testing device for a tube having the section formed by plural layers, is formed by a closing member, a split ring, and a fastening ring. The closing member is provided with a locking part in the outer peripheral surface and a gap part for storing a seal ring in the inner peripheral surface so that it can be mounted on the outer peripheral surface of the end part of the tube to be tested. The split ring is provided with a projecting part on the inner peripheral surface of one end for locking in a locking part of the closing member, and a projection, the tip of which has a curved section on the inner peripheral surface of the other end for contact- pressing the outer peripheral surface of the tube to be tested, and the outer peripheral surface thereof is tapered.  The fastening ring is fitted to the split ring so that the split ring is reduced in diameter.
Patent JP-2001193471-A (JP)
Title: Engine unit for small-sized vehicle
Inventor: YAMAUCHI KOSAKU
IPC: B60K17/06
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an engine unit for a small-sized vehicle, having improved productivity. SOLUTION: In the small-sized vehicle mounted with the engine unit 7 on a carbody and provided, in such a manner as to be able to be free to swing with a power transmission part 8 connected to the engine unit 7, the engine unit 7 has a power generating part 21 and speed change parts 22, 23, which are respectively contained in separate cases 24, 49, 64. The cases 24, 49, 64 are joint together and integrated into the engine unit 7, which is fixed to the vehicle body.
Patent JP-2001195729-A (JP)
Title: Method for manufacturing recording medium and recording medium
Inventor: OWADA TAMOTSU
IPC: C10N40/18
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To improve adherence between the protection film of a recording medium and a lubricant in regard to a method for manufacturing the recording medium and the recording medium. SOLUTION: This method for manufacturing the recording medium forms the protection film 2 consisting of diamond-like carbon on a recording layer 1, then treating the surface of the film 2 with a silane coupling agent 3 of 0.1-20 wt.% diluted solution and next applying the fluorine-based lubricant 4 having bondable functional groups on the ends of polymeric molecules to the surface of the film 2.
Patent JP-2001200092-A (JP)
Title: Method for recovering monomer
Inventor: FUJISAWA TAKESHI
IPC: C08J11/10
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a chemically recycling method of effectively recovering a styrene monomer from a styrenic resin without forming a carbide. SOLUTION: By the use of decomposition reaction at a decomposition temperature of 280-600 deg.C at a degree of depressurization of <=30 kPa, a recovery of the styrene monomer of >=90% can be achieved, and with the styrene monomer thus obtained, the repolymerization can be effected.
Patent JP-2001199380-A (JP)
Title: Structure of four-stroke engine for snowmobile
Inventor: YATAGAI YASUAKI
IPC: B62M27/02
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a four-stroke engine for snowmobile having a starter motor and reducing occupying space. SOLUTION: This is a four-stroke engine 2 with a cylinder head 3 arranged on the upper side. In an engine room 6 formed at the front of the vehicle body of snowmobile 1, the main body of the engine 2 is located to incline toward the vehicle-body advancing direction with a crankshaft 7 almost parallel to vehicle-body lateral direction. One end 7a of the crankshaft 7 is provided with a flywheel 54, and a centrifugal clutch 55 is provided on the outside of the flywheel 54. The other end 7b of the crankshaft 7 is provided with an auxiliary equipment driving pulley 63, and an alternator 51 is arranged on the pulley 63 side of the upper-side part of the inclined main body of the engine 2. A starter motor 60 is arranged on the flywheel 54 side of the upper-side part of the main body of the engine 2, and an intake pipe 40 is arranged above the starter motor 60.
Patent JP-2001208208-A (JP)
Title: Gland packing
Inventor: YAMANAKA JIRO
IPC: F16J15/22
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a gland packing with high stability of rotational torque, high sealing capability, and high fitting capability to a shaft. SOLUTION: The gland packing 2 is constituted by bundling plural meta- aromatic polyamide fibers impregnated with a lubricant, forming a knitting yarn 1, and braiding plural knitting yarns in a string shape.
Patent JP-2001203200-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FURUSAWA KENJI
IPC: H01L23/532
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic siloxane insulating film of low permittivity and high etching selective ratio against resist where no peeling problem occurs even with no silicon oxide protective film. SOLUTION: An organic siloxane interlayer insulating film of a film-thickness reduction ratio being 14% or less when oxygen plasma process is applied is used which comprises oxygen being 1.5 times or more of the number of silicon atoms and carbon being 1-2 times of silicon atoms.
Patent JP-2001207575-A (JP)
Title: Partition device
Inventor: YAMAZAKI JIRO
IPC: E04B2/82
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To easily install filler materials for concealing a space between a partition furniture and a wall surface without use of fasteners and cope with variation in the dimension of the space. SOLUTION: Adjuster bolts 7 are interposed between the partition furniture 1 at a terminal end and the wall surface 6 and fixed in bridging position and the filler materials 9 located in front of the adjuster bolts 7 for concealing the space 8 between the partition furniture 1 and the wall surface 6 are attached to the adjuster bolts 7.
Patent JP-2001210716-A (JP)
Title: Layout design method
Inventor: NAGAYOSHI FUTOSHI
IPC: G06F17/50
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a layout design method which minimally deteriorates wiring while reducing damage to a gate insulting film by an antenna effect to an irreducible minimum. SOLUTION: A layout design method comprises an antenna effect suppressing process S20, which includes at least a first process P1 in which the area of each of wiring layers of a continuous metal wiring equipped with a first end connected to the gate electrodes of MOS Trs and a second end connected to the diffusion layers is calculated for each gage electrode respectively resting on first layout data second process P2 in which a first gate electrode is extracted, third process P3 in which it is checked whether a first connection wiring is present or not, forth process P4 in which it is checked whether a second connection wiring is present or not, fifth process P5 in which it is checked whether a third connection wiring is present or not,  and sixth process P6 in which a wiring pattern is modified so as to connect the first gate electrode to the third connection wiring through a second wiring layer located above the first wiring layer.
Patent JP-2001076716-A (JP)
Title: Nickel electrode for alkaline storage battery and alkaline storage battery
Inventor: NIIYAMA KATSUHIKO
IPC: H01M4/32
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To discharge at high voltage and to enhance storage characteristics and charge/discharge cycle characteristics at high temperature in an alkaline storage battery using a nickel electrode obtained by filling an active material mainly comprising nickel hydroxide in a porous nickel sintered substrate in a positive electrode. SOLUTION: In this nickel electrode for an alkaline storage battery obtained by filling the active material 2 mainly comprising nickel hydroxide in the porous nickel sintered substrate 1, a covering layer 3 or an intermediate layer containing a composite compound of at least one element selected from Co and Ni and at least one element selected from Mn, Al, Fe, Cu, and Ag is formed on the surface of the active material filled in the nickel sintered substrate or between the porous nickel sintered substrate and the active material.
Patent JP-2001209200-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing same and coating solution for same
Inventor: KIZAKI HIROSHIGE
IPC: G03G5/05
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To improve the electrical characteristics of an electrophotographic photoreceptor set in an electrophotographic device in which image formation is carried out using coherent light, the image characteristics of the photoreceptor including moire pattern and the dispersion stability of a coating solution for an undercoat layer. SOLUTION: In the objective electrophotographic photoreceptor with at least a undercoat layer and a photosensitive layer on the electrically conductive substrate, the undercoat layer contains particles A: inorganic particles having <100 nm average primary particle diameter synthesized by a vapor phase method, particles B: particles having 100 nm to 2 μm average primary particle diameter and <=3 g/cm3 density and a resin binder.
Patent JP-2001204347-A (JP)
Title: Cooler box
Inventor: OHARA SHOGO
IPC: B65D81/18
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooler box designed to prevent an unpleasant sound from being produced as handle(s) hit(s) on the flank(s) of a container part. SOLUTION: This cooler box 1 has a container part 2, a lid 3, a pair of handles 17, and engagement parts 15, wherein the container part 2 has an opening on the top, the lid 3 is fitted openably on the opening of the container part 2, each of the pair of handles 17 has a rod 19 and a grip 20 provided on the tip of the rod 19, and the pair of handles 17 are attached to the two flanks 2c and 2d of the container part 2 so that the basal end of the rod 19 is turnable, respectively; each of the handles 17 can take non-use posture with the grip 20 turned downward and use posture with the grip 20 turned upward; and each of the engagement parts 15 is furnished on the flank of the container part 2 and functions to engage and hold the corresponding handle 17 in non-use posture.
Patent JP-2001217850-A (JP)
Title: Method for realizing user interface
Inventor: KASHIWAGI KOICHI
IPC: G06F3/0484
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a user interface(UI) realizing method capable of providing a common user interface regardless of a programming language of an operating subject. SOLUTION: This UI realizing method includes a step in which a UI description document 1102 where UI elements that should constitute the user interface between the operating subject 1101 of an application program, etc., and a user are described by using logical UI elements obtained by abstracting the functions of the UI elements in interaction with the user is read and analyzed, a step 1201 in which the document 1102 is referred and a UI between the operating subject and the user is constructed by using concrete UI elements corresponding to the described logical UI elements, and a step in which a 1st message is generated in response to a user operation with respect to the concrete UI elements included in the user interface and transmitted (message communication) to the operating subject.
Patent JP-2001218042-A (JP)
Title: Picture processor, picture processing system and method for controlling these
Inventor: SUZUKI KATSUYA
IPC: H04N1/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is necessary to previously prepare picture pattern information for all devices on a reception side, although it is possible to prevent forgery by conventional forgery prevention technology in a device to which a picture is distributed. SOLUTION: A device distributing the picture analyses (S3) whether electronic watermark information is embedded in the picture to be transmitted and judges it (S4). Then, the distribution of the picture where electronic watermark information is embedded is inhibited (S5).
Patent JP-2000314859-A (JP)
Title: Surface plasmon optical modulating device
Inventor: NAYA MASAYUKI
IPC: G02F1/061
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a large modulation degree and stable modulation operation in a surface plasmon optical modulating device. SOLUTION: This surface plasmon optical modulating device consists of a dielectric block 11 arranged in such a manner that the light 10 to be modulated propagates in the block to be incident on a face 11a at the total reflection angle, a metal film 20, an optical functional film 13 which changes its refractive index by irradiation of light and which is formed on the film 20, and a driving light source 15 to irradiate the optical functional film 13 with modulation driving light 14. The metal film 20 consists of a silver film, and an oxygen cutting film 21 is formed on the optical functional film 13.
Patent JP-2001215266-A (JP)
Title: Receiver for global positioning system and demodulation controlling method
Inventor: NARUSE TETSUYA
IPC: H04B1/707
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a GPS(global positioning system) receiver with a reduced size and reduced electricity consumption. SOLUTION: This receiver receives satellite signals S1 to S4 transmitted from a plurality of GPS satellites in a GPS. Based on demodulation timing relative to each of the received signals S1 to S4, a control circuit 31 controls, on a time shared basis, the demodulation of the signals by a demodulator 32. This can dispense with providing demodulators corresponding to the respective satellites for carrying out the demodulation.
Patent JP-2001216559-A (JP)
Title: Vending machine
Inventor: YAMADA TAKAO
IPC: G07F9/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To constitute a vending machine which satisfactorily keeps a flapper in the closed state and opens the flapper without an excess force when discharging a commodity. SOLUTION: A flapper 12 is supported in a position of an aperture part 11 of an inner door C so that it can be freely shaken to open and close, and a closing means E consists of a permanent magnet 22 and an electromagnet 23 so that the flapper 12 may be pressed in the closing direction by attraction of magnetism, and power is supplied to a solenoid 23B of the electromagnet 23 in such direction that the permanent magnet 22 may be attracted when a commodity G doesn't pass. When the commodity G passes, the direction of power supply to the solenoid 23B of the electromagnet 23 is switched to the opposite direction so that a force to press the flapper 12 in the opening direction may act on the flapper 12, and thus the solenoid 23B is used as an auxiliary means F for opening.
Patent JP-2001216766-A (JP)
Title: Recording and reproducing device and portable device and data transferring system
Inventor: MOROHASHI AKIHIRO
IPC: G11B20/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To perform each kind of reproduction related with each music (main data) included in plural music collections (main data aggregate) in one recording medium while maintaining the aggregate so called the music collection. SOLUTION: Plural main data constituting a main data aggregate such as a music collection and aggregate management data (a list ID, music collection management data, music management data) for managing the plural main data as the main data aggregate are both transferred from a recording and reproducing device to a portable device. Then, the plural main data (for example, music data) transmitted and recorded in the recording medium are reproduced and managed by the aggregate management data so that the reproduction can be realized while the concept of the music collection or the like is maintained, in the portable device.
Patent JP-2001211979-A (JP)
Title: Bedding side material having excellent comfortability in bed
Inventor: KITAMURA HITOSHI
IPC: A47G9/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a bedding side material having excellent comfortability in bed. SOLUTION: This bedding side material having the excellent comfortability in bed is formed by holding highly hygroscopic and moisture releasable organic particulates of <=5 μm in average grain size into at least a part of the rear surface of a bedding side material at 1 to 10 wt.% of the fiber weight and satisfies the following relation: ΔH=H1-H0>1(%), H1: the moisture absorption rate (%) of the bedding side material at 32 deg.C and 65% RH when the bedding side material contains the highly hygroscopic and moisture releasable organic particulates, H0: the moisture absorption rate (%) of the bedding side material at 32 deg.C and 65% RH when the bedding side material does not contain the highly hygroscopic and moisture releasable organic particulates.
Patent JP-2001219563-A (JP)
Title: Ink jet head, and method for driving ink jet head
Inventor: AKAMA YUICHIRO
IPC: B41J2/05
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head in which hitting position can be corrected easily after manufacture. SOLUTION: The main heater 7 in each of a plurality of liquid channel parts 5 is disposed oppositely to an ejection opening 2 and two sub-heaters 8 are disposed on the opposite sides of each main heater 7. At each liquid channel part 5, the main heater 7 is applied with a voltage pulse for bubbling and each sub-heater 8a, 8b is applied with a voltage pulse selectively depending on the shift of hitting position of ink.
Patent JP-2001223923-A (JP)
Title: Device to magnify printed face of printed matter on television screen
Inventor: ENDO SEIJI
IPC: H04N5/225
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a device that can display a printed face of a printed matter such as a newspaper and a magazine onto a television screen through magnification. SOLUTION: A guide box 4 of a square cylinder shape whose lower end has an opening 1 made of a transparent material and whose upper part has a bottom plate 2 having a recessed part 3 is formed. A CMOS image sensor 5 is mounted on the bottom plate 2 having the recessed part 3, and a lens device 6 is connected vertically to the CMOS image sensor 5 while being penetrated through the bottom plate 2. Furthermore, a battery box 7 is mounted on the CMOS image sensor 5, a video cable 9 is connected to the CMOS image sensor 5, and an output terminal 10 of the video cable 9 is connected to a video input terminal 12 of a television receiver 11.
Patent JP-2001226321-A (JP)
Title: Hydroxyester compound and method for producing the same
Inventor: KAMATA TOSHIHIRO
IPC: B01J21/16
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a new hydroxyester compound, and to provide a method for producing the compound. SOLUTION: This hydroxyester compound represented by the general formula (I) [R1 is H, an alkyl, a cycloalkyl, an aryl, an aralkyl, a heterocyclic group, hydroxy, an alkoxy, an aryloxy, amino an alkylthio, an arylthio, sulfonyl, nitro or carboxyl; R2 is an alkyl, a cycloalkyl, an aryl, an aralkyl, a heterocyclic group; (n) is 1 or 2; provided that a case wherein (n) is 1; R1 is H; and R2 is methyl or ethyl, and a case wherein (n) is 2; R1 is H, and R2 is methyl, ethyl or propyl are excluded], and the method for producing the hydroxyester compound represented by the general formula (I), characterized by reacting the corresponding lactone compound with a hydroxy compound in the presence of a clay mineral.
Patent JP-2001224738-A (JP)
Title: Game tool for mahjong
Inventor: TAKAHASHI EIJI
IPC: A63F1/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game tool for Mahjong with unexpected story line by enlarging movement of points and development of a game so as not to lose fighting spirit of a loser in a Mahjong game and applying unauthorized rules thereto. SOLUTION: This tool comprises plural card groups with different ways of usage. Each card group comprises a set of single cards on which identification information to represent kinds of how to use a card in the group, a card name to represent the function and the role of the card, and the effect brought by the card are mentioned.
Patent JP-2001229327-A (JP)
Title: Output system and outputting method
Inventor: MORIYA TSUTOMU
IPC: G06F19/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a new output system requiring no labor and no cost. SOLUTION: The system has a recording medium, an inputting method capable of inputting information concerning the password of a customer and/or information concerning an article desired by the customer, a means capable of recording the information inputted by this input means in the recording medium and outputting this recording medium, and an output means capable of reading the information from the recording medium and outputting the article desired by the customer based on this read information and information concerning the password of the customer inputted by the input means.
Patent JP-2000219561-A (JP)
Title: Cement hardened body excellent in bending strength and its production
Inventor: SONODA HIROMI
IPC: C04B40/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To produce a cement molded and hardened body excellent particularly in bending strength, to obtain a concrete product excellent in strength though it is laminar and lightweight and to find their use in a building, a construction, or the like. SOLUTION: A powdery siliceous admixture is added to a powdery cement material as a base and a fine aggregate or an aggregate obtained by mixing fine and coarse aggregates is optionally added in an aggregate to cement weight ratio of <=170%. Blending water is then added in a water to cement ratio of 15-35% and they are kneaded to obtain the objective cement hardened body excellent in bending strength. The hardened body contains silicate anions formed as a trimer and higher oligomers in calcium silicate hydrate produced in the structure of the hardened body and has 200 kgf/cm2 bending strength.
Patent JP-2001234408-A (JP)
Title: Night clothes
Inventor: SUZUKI KAZUKO
IPC: A41D13/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a piece of night clothes wearable without threading patient' s arms through sleeves. SOLUTION: This piece of night clothes has the following structure: right and left front sections 2 and 3 forming a piece of night clothes A1, and upper edge portions 7a and 7b of front sleeve parts 5 of sleeves S are each divided sideways in two sections ranging from the tip parts of the sleeves S to collar parts 4, the upper parts of the right and left front sections 2 and 3 and front sleeve parts 5 are formed to be openable; wherein the arms of a patient M are laid on the thus formed open parts, the upper parts of the above-mentioned right and left front sections 2 and 3, and the front sleeve parts 5 are put on the arms of the patient M, and thereafter, respective upper edge portions 2a, 3a and 5a are fastened to the corresponding faced fabric portions 8a and 8b with buttons 9.
Patent JP-2001231477-A (JP)
Title: Method for producing ball made of shrunk instant noodles
Inventor: NOBUYASU YOSHIO
IPC: A23L7/109
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing balls made of shrunk instant noodles which enable the reduction of packages such as a separate package and a corrugated board box and transportation costs and the reduction of the cost of production, are excellent in suitability for production, and are excellent in cooking restorability and taste and/or texture after cooking in a comparable level to usual instant noodles. SOLUTION: This method for producing balls made of shrunk instant noodles features comprising the following processes: (1) a process for humidifying and heating balls made of instant noodles; and (2) a process where the balls are held in a flexible receptacle, the inside of the receptacle is decompressed by suction to simultaneously shrink and cool the balls in such a way as to fix the form of each shrunk ball.