baber/WOPTO huggingface dataset:
Patent JP-2002209522-A (JP)
Title: Chocolate with elasticity and method for producing the same
Inventor: MATSUI TAKEKI
IPC: A23L29/20
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a chocolate having a new texture of elasticity, and keeping the chocolate flavor and good meltability in the mouth without damaging them, and further to provide a method for producing the same. SOLUTION: This chocolate having new texture with elasticity and good meltability in the mouth is obtained by mixing a gelatin solution obtained by swelling and dissolving a gelatin having 200 bloom jerry strength, with a solution of saccharides at <=100 deg.C, and mixing the resultant mixed liquid with a melted chocolate dough to provide the chocolate regulated the content of a cacao component to be 21-30 wt.%, the content of the gelatin to be 3-10 wt.% and the water content to be 5-20 wt.%.
Patent JP-2002210086-A (JP)
Title: Combined game machine
Inventor: KUZE SOHEI
IPC: A63F7/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a combined game machine which can prevent disadvantage for players to the utmost after the generation of a special game state by delaying the generation of the special game state from the detection of game balls of a passage detection means. SOLUTION: The game machine is provided with a starting slot means which has a specified region 74a where for game balls to pass at a part inside while being opened to allow the winning by the game balls on specified conditions, a passage detection means 115 to detect the game balls passing through the special region 74a, a special game stage generation means to generate a special game state advantageous for the players with the condition that the passage detection means 115 detects the game balls and a delay means which actuates the special game state generation means being delayed from the detection of the game balls by the passage detection means 115.
Patent JP-2002218096-A (JP)
Title: Information transmission system
Inventor: SUZUKI KAZUHIKO
IPC: H04W88/02
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that although a portable telephone, e-mail, and the like, are available as contemporary communication tools, an aged person or a handicapped person cannot use these communication tools, and a novel communication tool using IT freely is needed. SOLUTION: When a signal transmitter/receiver 100 carried by an information receiver enters the receiving area of a sensor 200, the sensor 200 senses the transmission signal and delivers a signal to a mobile communication unit 500 carried by a specified person through a server 400. Upon receiving the signal, the information transmitter transmits information to an information receiver 300 available by a user using the mobile portable communication unit 500. When the user is located in the receiving area, the signal transmitter/receiver 100 confirms information transmitted from the information transmitter and displays it on the information receiver 300.
Patent JP-2002227091-A (JP)
Title: Cast coated paper and method for producing the same
Inventor: ALIMSYAH ALI
IPC: D21H19/46
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To produce in high speed a good-quality cast coated paper having high gloss and free from surface defects such as pinholes under conditions within a relatively reasonable range by the use of a cast coating incorporated with two kinds of air permeability improving agents. SOLUTION: This cast coated paper is produced by the following process: a base paper 1 is coated with a cast coating simultaneously incorporated with, as air permeability improving agents, either calcium formate or calcium acetate and either one of zinc compounds including zinc oxide, zinc chloride and zinc sulfate, the resultant base paper 1 is then dried to a specified moisture content using a dryer 3, wetting again the thus dried base paper 1 by coating a rewetting liquid issued from a nozzle 4 to plasticize the coating material, subsequently the resultant coated base paper is butted on the surface of a specular drum 7 heated to high temperatures, put to pressure contact with a press roll 5 to effect gloss finish; wherein, particularly, the amount of either the calcium formate or calcium acetate is preferably 0.2-1.8 pt.wt., and that of either one of the zinc compounds including zinc oxide, zinc chloride and zinc sulfate preferably 0.1-3.0 pt.wt., each based on 100 pts.wt. of the pigment.
Patent JP-2002226417-A (JP)
Title: Method for producing bisphenol a
Inventor: OOKUBO HIDEKAZU
IPC: C07C39/16
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving catalyst life while maintaining a high catalyst activity without adding water to a raw material when bisphenol A is produced by dehydrating condensation of acetone with phenol using a fixed bed flow reactor filled with a sold catalyst having both sulfonic acid groups and mercapto groups together. SOLUTION: This method for producing bisphenol A is characterized by using the solid catalyst in which the sulfonic acid groups are previously hydrated when the bisphenol A is produced by the dehydrating condensation of the acetone with phenol using the fixed bed flow reactor filled with the solid catalyst having the sulfonic acid groups and the mercapto groups together.
Patent JP-2002224634-A (JP)
Title: Method of flashing hydraulic pipe line
Inventor: MORIMOTO TAKASHI
IPC: B08B3/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of flashing, by which a foreign substance in a turbine hydraulic pipe line is removed in short time in the cleaning of the hydraulic pipe line after the construction of a power generation plant. SOLUTION: In the method of flashing the turbine hydraulic pipe line, after a pre-flashing including a water flashing process and a drying process, an oil flashing is carried out.
Patent JP-2002231679-A (JP)
Title: Substrate-cleaning device
Inventor: SUEMATSU TAKAAKI
IPC: H01L21/304
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To easily and stably clean and carry a plurality of types of substrates, having different apertures using one device. SOLUTION: In the carrierless substrate-cleaning device for cleaning a substrate 10, while the disk-shaped substrate is placed on a fixed lifter 30 that is arranged in a cleaning bath 12 and is dipped into cleaning liquid 14 in the cleaning bath 12, the fixed lifter 30 has a support groove 34 for supporting the substrate, and the support groove 34 is formed by grooves 34A and 34B having two kinds of curvatures, corresponding to the radius of curvature of two kinds of substrates 10A and 10B which have different apertures.
Patent JP-2002242213-A (JP)
Title: Manhole
Inventor: YO GAUN
IPC: E02D29/12
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a hole cover capable of performing flexible height adjustment for keeping a manhole and a road surface flat. SOLUTION: A nut 21 is provided on an upper face of a hole rising part 2, and an outer frame 3 is fixed by a bolt 22. An inner frame 4 is fitted on the outer frame 3, and the hole cover 5 is fitted into the inner frame 4 to make them flat. A plurality of symmetrical fixing bases 31 are provided around the outer frame 3, an anchor hole 41 is provided at an inner frame 4 opposing position, and a covered screw 42 for rising, lowering, and moving in the fixing base 31 is fixed to a lower part of the anchor hole 41. A covered column is inserted into the covered screw 42, and many holes are provided in an upper step part of an inner peripheral part of the covered screw 42. An opening 411 for inserting a long bolt 44 is provided in many holes opposing to the anchor hole 41.  The inner frame 4 is fixed to an upper part of the outer frame 3 by tightening into a buried screw hole of the covered column in the covered screw 42 by the long bolt 44.
Patent JP-2002224700-A (JP)
Title: Domestic animal excrement treatment equipment
Inventor: MINATO TOSHIMA
IPC: F23G7/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide equipment constituted to efficiently and rapidly treat domestic animal excrement without requiring large-scale tank facilities. SOLUTION: The domestic animal excrement sent into a hopper 2 in a dome 13 by means of a conveyor 1 is treated in a centrifugal separation mechanism 4 by an extrusion mechanism 3 and is separated to a solid as a fibrous solid and a liquid. The solid is sent into a boiler fuel receiving section 5 and the liquid is sent through a sterilizing vessel 8 to an aerator 12.
Patent JP-2002231220-A (JP)
Title: Electrolyte injection method and device in sealed battery
Inventor: TANAKA HIDETOSHI
IPC: H01M2/36
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte injection method and a device in a sealed battery capable of shortening the time for injecting electrolyte into an electrode active material and improving the productivity in an assembling process of the sealed battery. SOLUTION: A positive electrode active material 4 is annularly loaded in the internal circumference of a battery case 2, and a separator 6 is cylindrically loaded in the internal circumference of the positive active material 4. A cylindrical nozzle 20 having an outside diameter corresponding to the inside diameter of the separator 6 is inserted into the inside of the separator 6. The nozzle is provided with a plurality of hole parts 22 in its outer circumference, the outer circumference of the nozzle 20 is positioned close to the inside circumference of the separator 6, and the electrolyte seeping out from the respective holes parts 22 is absorbed by the separator 6. The injection of the electrolyte is extremely smoothly performed from the whole circumference of the nozzle 20 and completed in a short time.
Patent JP-2002225221-A (JP)
Title: Screen press and method for screen printing
Inventor: IIZUKA AKIRA
IPC: B41F33/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a screen press and a method for screen printing that can improve the productivity of a printing process in a cream solder printing process in a circuit mounting process. SOLUTION: Several mobile stages 4 are set in a carry-in position P1, a printing position P2, and a carry-out position P3 in a screen press 21. Conducting an actual printing process abreast of other processes simultaneously helps to increase the proportion of time involved in actual production. The productivity is improved by using a traditional process whereby there is no uneasiness with the process without putting burdens such as abundant capital investment, maintenance work, a screen 2 and installation areas.
Patent JP-2002231714-A (JP)
Title: Low permittivity insulating film forming composition and semiconductor device including low permittivity insulating film formed of the composition
Inventor: SUZUKI KATSUMI
IPC: H01L21/768
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide composition which is effective in forming an insulating film of low permittivity which can realize a semiconductor device of high level integration and high speed, and to provide a semiconductor device of high speed and high reliability which includes an insulating film which is obtained by using the composition and has low permittivity and high mechanical strength. SOLUTION: The composition includes partial hydrolysis condensate of alkoxysilane having unsaturated carbon bonding and desorption agent compound. Silane compound shown by a general formula R1nSi(OR2)4-n (in the formula, R1 is hydrogen of a 1-4C alkyl group or a 1-4C vinyl group or a 1-4C allyl group, at least one out of all R1 group in a molecule is vinyl group or allyl group, R2 is 1-4C alkyl group and n is 1 or 2 or 3) is the most typical substance of the alkoxysilane having unsaturated carbon bonding.
Patent JP-2002233846-A (JP)
Title: Method of separating metal and inorganic particle from metallic inorganic particle composite material
Inventor: KATSUMATA MAKOTO
IPC: C22B9/10
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating metal and inorganic particles from metallic inorganic particle composite material which is capable of efficiently recovering the metal of high purity by simple operations regardless of the composition of the metallic inorganic particle composite materials, more preferably the kind of the metal. SOLUTION: The metallic inorganic particle composite materials 1 are heated to form a melt 2 and a flux 3 is fed into the melt 2. After both are brought into sufficient contact with each other, the melt is made to stand still and is separated to an upper layer containing the inorganic particles 2a and a lower layer consisting of the metal 2b. The upper layer and the lower layer are then discretely recovered.
Patent JP-2001243628-A (JP)
Title: Recording method and device for optical disk
Inventor: OTA TAKEO
IPC: G11B7/0055
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the performance of the recording characteristic and the erasure characteristic of an optical disk by making the linear velocity of the optical disk thermally equivalent even though the linear velocity of the optical disk differs in an optical disk recording method for recording information on the optical disk. SOLUTION: This optical disk recording for recording information on a phases change type optical disk having a recording layer and at least two to more unrecording layers, is provided with a means for detecting the linear velocity of the optical disk, a means for setting a high frequency pulse cycle and a means for setting a high frequency pulse width.
Patent JP-2002244510-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI YASUHIKO
IPC: B41J29/42
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can make a secure check in I/O check mode. SOLUTION: This image forming device is equipped with input equipment which supplies various input data to the image forming device, output equipment which operates by receiving various output data from the image forming device, an operation means 20 where various operation input is done, a display means 30 which displays various information, and a control means 10 which checks the input data from the input equipment and the driving state of the output equipment and performs control for displaying not a code, but an equipment name by the display means if the code is inputted through the operation means for the checks.
Patent JP-2002242304-A (JP)
Title: Framed structure of wooden structure and its assembly method
Inventor: MORITA MASATOSHI
IPC: E04B1/26
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the framed structure of a wooden structure, having sufficient strength without using special timber, such as long-sized timber, large sectional timber or the like being expensive and being difficult to get or glued laminated timber as their substitution, and to provide its assembly method. SOLUTION: In general, circulated timber is adopted as single size timber, the timber is combined singly or in response to required strength and a combination column or a composite horizontal member is constituted, and the framed structure is assembled by these combination column and composite horizontal member.
Patent JP-2002242938-A (JP)
Title: Cage for roller bearing
Inventor: MATSUI MASAHITO
IPC: F16C33/54
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a cage for a roller bearing, in which strength of pocket corner portions and strength of the cage is largely increased with simple structure. SOLUTION: The cage 20 for roller bearing comprises: a pair of annular portions 22; a plurality of pillar portions 23 disposed between the annular portions; and a plurality of pockets 21 defined by the annular portions 22 and pillar portions 23 to house the roller. A predetermined relation is satisfied among: a mean width d (mm) in a circumferential direction of the pillar portions 23 at portions where the recessed cut-off portions 25 are disposed; a thickness t (mm) in an axial direction of the annular portions 22 at portions where the recessed cut-off portions 25 are disposed; a curvature radius r (mm) of the recessed cut-off portions 25; a mean diameter Da (mm) of the roll; and a bearing pitch diameter dm (mm).
Patent JP-2002243910-A (JP)
Title: Optical element array and its manufacturing method
Inventor: TEZUKA SHINJI
IPC: B29C39/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a long-length optical element array where occurrence of an interference, what is called cross-talk between adjacent optical elements, is reduced by narrowing the space between the optical elements of a lens array, and a manufacturing method of the optical element array by which the optical element array is molded with high accuracy. SOLUTION: Optical surface 11 being a plurality of optical elements are adjacently formed on the optical element array 10, and recessed parts 12 concave to the surface 11 and having low surface roughness are formed between the optical elements, then the light transmittance of the recessed part 12 is made lower than that of the surface 11.
Patent JP-2002250313-A (JP)
Title: Extending rod
Inventor: UEDA TAKANARI
IPC: F16B7/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an extending rod capable of being assembled easily and preventing a small diameter rod from being extracted erroneously from a large diameter tube when a user extends or retracts the extending rod. SOLUTION: In this extending rod, a locking socket is installed at one end of the large diameter tube, and the small diameter rod is extendably inserted into the large diameter tube through the locking socket. The locking socket is formed of a mounting part having an inside diameter generally equal to the outside diameter of the large diameter tube and an extension part having an inside diameter generally equal to the outside diameter of the small diameter rod. A locking step part is provided in a boundary between the mounting part and the extension part, a locking member is installed at the end part of the small diameter rod on the side inserted into the large diameter tube, and a resilient locking part locked to the locking step part is provided at the tip of the locking member.  When the resilient locking part provided at the end part of the small diameter rod is pressed against the locking socket installed at the end part of the large diameter tube, the resilient locking part is deformed and inserted into the locking socket. Since the resilient locking part of the locking member inserted into the locking socket is locked to the locking step part of the locking socket, the small diameter rod is not extracted from the large diameter tube.
Patent JP-2002248920-A (JP)
Title: Control system for vehicle suspension system
Inventor: NAKAI HIDEO
IPC: B60G17/015
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the difference between a command value for controlling a damping force and the damping force that is actually generated in a vehicle suspension system that permits control of the damping force. SOLUTION: The command value for controlling the damping force is represented by a product of a stretch-compress rate of the suspension system as obtained through actual measurement and a damping coefficient. The damping coefficient has no relation to the stretch-compress rate. To compensate for differences in damping characteristics between a stretch end and a compress end, a correction damping coefficient is introduced so as to make the damping coefficient linear.
Patent JP-2002257287-A (JP)
Title: Strainer having blowing function
Inventor: SHIZUKUISHI MITSUYOSHI
IPC: B01D35/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a strainer capable of holding a filter inside the strainer for removing impurities in fluid in cleaning the strainer by blow, and omitting installation of a bypass circuit. SOLUTION: The filter, capable of filtering out impurities included in the fluid, is arranged inside a strainer chamber; the filter is held by a filter holding plug separate from a hermetically sealing plug, and a through-hole is formed in the filter holding plug; and in blowing, blowing fluid can be discharged to the outside of the strainer chamber through the through-hole, while the filter is held by means of the holding plug.
Patent JP-2002251438-A (JP)
Title: Business card production system
Inventor: TAKASHIMA MASAYUKI
IPC: G06Q50/10
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a business card production system which can product business cards in a short time and besides at a low cost. SOLUTION: The business cards production system of this invention is composed of headquarters having agencies connected by network with personal computers and the agencies also having stores connected by network with personal computers, the stores product desired business cards according to customers' order, and the stores, while printing out the business cards, cutting them and handing over them directly to their customers, on the other hand resistor the business cards produced by their own stores as the personal information to the personal computers of their agencies and furthermore also resistor them to the headquarters' server.
Patent JP-2001275145-A (JP)
Title: Dynamic logic coverage area for wireless base station
Inventor: CHAVEZ DAVID L
IPC: H04W24/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for configuring a plurality of logic coverage areas among a plurality of base stations of a wireless exchange system. SOLUTION: The logic coverage area of this invention is dynamically reconfigured to meet traffic demand of the wireless exchange system. Furthermore, since initial decision of the logic coverage area is automatically conducted, it is not required to prepare the logic coverage area in advance in the case of expansion of the wireless exchange system. When the logic coverage area is once established, the logic coverage area can be adapted to a change in community demands on wireless handsets. In the 1st embodiment, the base station controls this reconfiguration, and in the 2nd embodiment, a system wireless controller controlling the wireless exchange system controls this reconfiguration.
Patent JP-2002249625-A (JP)
Title: Polypropylene resin composition for thermoforming and polypropylene resin sheet
Inventor: NAKAMURA MASAHIRO
IPC: C08K3/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition for thermoforming sheets, which shows improved behavior patterns to heat and gives a sheet of a uniform thickness by thermoforming. SOLUTION: The polypropylene resin composition for thermoforming sheets contains a polypropylene resin and a cyclic olefin resin. The above polypropylene resin has a melt flow rate of 0.1-2 g/10 minutes. The above cyclic olefin resin has the glass transition temperature of 100-170 deg.C. The amount of the cyclic polyolefin contained in the composition is 10-100 pts.wt. for 100 pts.wt. of the polypropylene resin.
Patent JP-2002254141-A (JP)
Title: Method for producing decorative cast metal
Inventor: FUKUSHIMA AKIO
IPC: B22C7/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively produce a beautiful decorative cast metal. SOLUTION: Light is irradiated on a resin layer 21 comprising a liquid photocurative resin having a definite thickness through a precisely patterned transparent part 16 prepared in a non-transparent sheet 17 and then, after curing only the resin layer 21 of an area which has received light, the basic pattern of a mold is prepared by providing the thickened part of a precise pattern formed by removing the resin layer 21 of a non-cured area on the surface of a basic pattern material. Thereby, the precise pattern can simply and accurately be thickened on the surface of the basic pattern regardless of operator's skillfulness and thus, a beautiful decorative cast metal can be produced simply and inexpensively.