baber/WOPTO huggingface dataset:
Patent JP-2002264158-A (JP)
Title: Method for producing laminated plate
Inventor: KITANO HIDEKI
IPC: C08G59/62
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a composite laminated plate excellent in tracking characteristics, at a lowered cost by reducing the number of the production processes. SOLUTION: In a method for producing the composite laminated plate, (a) a non-brominated epoxy resin and an epoxy resin varnish (A) containing 100-200 pts.wt. of an inorganic filler per 100 pts.wt. of the resin are applied on a glass fabric, (b) after a glass nonwoven fabric is laid to overlap each other from above the glass fabric and dried, (c) an intermediate layer resin varnish (B) in which the inorganic filler of 80-150% of an intermediate layer epoxy resin composition is added to the resin composition containing a novolac type epoxy resin, a bisphenol type epoxy resin, and a novolac resin curing agent is applied and dried to make a prepreg, and (d) the two prepreg are laid to overlap each other with the glass nonwoven fabric arranged inside, head, and pressed.
Patent JP-2002273927-A (JP)
Title: Printer apparatus and method for printing
Inventor: KATO SHINJI
IPC: B41J2/36
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To realize a printer apparatus and a method for printing by which printing efficiency can be remarkably improved. SOLUTION: In the printer apparatus and the method for printing in which based on fed image information, by generating heat to a plurality of heat generating resistance elements provided on the head face of a thermal head by respectively applying printing energy to them, ink is thermally transferred on a printing medium to perform printing, after the printing medium and/or the kind of the ink are discriminated, based on amount of fluctuation of resistance value set in advance on each of the heat generating resistance elements and result of the discrimination, the printing energy on each of the heat generating resistance elements is respectively set.
Patent JP-2002273916-A (JP)
Title: Ink jet recording device
Inventor: INOUE TAKASHI
IPC: B41J2/185
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device which prevents the interior of the device from being soiled by suspended ink particles and prevents the environment of its use application from being contaminated, even when the device is operated in a rapid recording mode and further, upgrades the durability of the device and the quality level of a recorded image. SOLUTION: A cleaning means 200 for cleaning the discharge orifice face of a recording head 102 is constituted of a wiper blade 201 and an ink absorbing member 202 and arranged in a non-paper run part which is a recording end position and further, connected to a waste ink tank (not illustrated) in the recording device. An electrostatic field generating means 203 is arranged in parallel with a direction where a discharge orifice 205 is arranged, on a plane flush with the discharge orifice face of the recording head 102.
Patent JP-2002278467-A (JP)
Title: Flat panel display supporting structure and electronic equipment
Inventor: KURISU YOSHIYUKI
IPC: G02F1/1333
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a flat panel display used for electronic equipment from being damaged by an impact thereon. SOLUTION: There is presented a supporting structure for housing a liquid crystal panel 9 being a flat panel display in a recessed part 16 of a frame 8 which is a component of a cellular phone 1 being electronic equipment. The frame 8 houses the liquid crystal panel 9 in the recessed part 16 with a space and supports the liquid crystal panel 9 inside of the recessed part 16 with the space filled with a filling member 12. The filling member 12 has elasticity and absorbs an impact on the cellular phone 1 to prevent the impact from being transmitted to the liquid crystal panel 9.
Patent JP-2001333138-A (JP)
Title: Protocol analyzer, trigger detector, recoding medium with trigger detection program recorded therein, and board
Inventor: SHIMOMURA TAKUYA
IPC: H04L69/40
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a protocol analyzer, a trigger detector, a recording medium with a trigger detection program recorded therein and a board that can set more complicated trigger detection conditions so as to detect a trigger at high- speed. SOLUTION: A trigger detector 20 consists of an application execution section 21 that executes a program for trigger detection and a trigger detection execution board 23 that is connected to the application execution section 21 via a host interface 22. The application execution section 21 consists of a personal computer or the like to set a trigger detection condition for trigger detection, informs the trigger detection execution board 23 about an instruction of a user and informs the user about the execution result of the trigger detection execution board 23. Furthermore, the trigger detection execution board 23 conducts compile processing of the trigger condition set by the application execution section 21 and processing such as network monitor, trigger detection and capturing of a specific frame on the basis of an instruction from the application execution section 21.
Patent JP-2002235352-A (JP)
Title: Equipment for preventing malodor of drainage system
Inventor: HATAKEYAMA TOSHIO
IPC: E03F3/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that discomfort is conventionally caused by intrusion of a malodor from a branched pipe line 2 of a drainage system into a toilet, a sink, a wash room, etc. SOLUTION: Equipment for the drainage system is constituted in such a manner that extension of a combined pipe line (1) to the outdoors and installation of a ventilating fan (3) make the malodor discharged outdoors so as to prevent the malodor from intruding from the branched pipe line (2) into the toilet, the sink, the wash room, etc.
Patent JP-2002275755-A (JP)
Title: Heat-sensitive reversibly-discolored napped fiber structure
Inventor: IWABUCHI TOSHIYUKI
IPC: A41D31/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive reversibly-discolored napped fiver structure having excellent abrasion resistance of a heat-sensitive discoloring agent and a good feeling. SOLUTION: In this heat-sensitive reversibly-discolored napped fiber structure the heat-sensitive discoloring agent is fixed on the point of fiber by an acrylic resin and the fibers are not mutually adhered.
Patent JP-2002277587-A (JP)
Title: Nuclear power plant
Inventor: ISHIGURO TATSUO
IPC: G21D1/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a PWR nuclear power having superheated steam in the outlet of a steam generator. SOLUTION: In this nuclear power plant 100, the primary cooling water heated in a reactor is supplied to the steam generator 10, secondary cooling water is heated in the steam generator to generate the steam of secondary cooling water, and a steam turbine 26 is driven by the steam of secondary cooling water. This plant comprises a superheater 310 for performing the heat exchange between the steam of secondary cooling water and the primary cooling water, so that the steam of secondary cooling water generated in the steam generator 10 is heated by the primary cooling water and supplied as superheated steam to the steam turbine 26.
Patent JP-2002278819-A (JP)
Title: Generation management method for snap shot image, storage medium and generation management system
Inventor: SUZUKI SHINICHIRO
IPC: G06F12/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To construct a system with a more small/inexpensive storage devices and to arbitrarily read the snap shot images of a plurality of generations. SOLUTION: A data holding part 1 performs ordinary read/write. A data holding part 2 saves the snap shot image of the data holding part 1 at a certain time point. A data holding part 3 saves history information containing update data with data rewriting to the data holding part 1 after the time point of saving the snap shot image in the data holding part 2, information showing the generation thereof and information showing the update area thereof. A data read source selecting part 4 acquires the saving place of the snap shot image to be read by referring to each of history information saved in the data holding part 3 corresponding to the designation of the generation and area of the snap shot image to be read and switches the read source of data to the data holding part 2 or data holding part 3 corresponding to that saving place.
Patent JP-2002284910-A (JP)
Title: Photocatalytic hydrophilic member
Inventor: KITAMURA ATSUSHI
IPC: C09D5/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic hydrophilic member applicable to an organic substrate without causing the corrosion of the substrate or generating a delamination at the boundary of the substrate and a photocatalytic coating layer and sufficiently durable to the use subjected to the antifogging treatment, cleaning with rain, cleaning by washing with water and acceleration of drying. SOLUTION: The photocatalytic hydrophilic member has a layer comprising antimony-containing tin oxide particles on the surface of a substrate having an organic resin surface. The surface of the layer exhibits a hydrophilicity of <=20 deg. in terms of the contact angle with water according to the photo- excitation of the photocatalyst by the irradiation of solar light or ultraviolet rays of <=10 mW/cm<2> .
Patent JP-2002276321-A (JP)
Title: Lubricating device for 4-cycle engine
Inventor: WATANABE MITSUNORI
IPC: F01M1/16
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge air from oil reservoir chamber, by surely opening return oil passages at a side immersed in an oil regardless of a using condition. SOLUTION: One end in an extending direction is made open inside a valve chamber, and the pair of return oil passages 84, 84' arranged to both sides of a shaft center of a crankshaft are provided. In opening parts 84D, 84D' at a side of the oil reservoir chamber in the return oil passages 84, 84', when the 4-cycle engine lies sideways with the shaft center of the crankshaft being as a center, the one opening part is arranged above an oil level of the oil reservoir chamber, the other opening part is arranged below the oil level, and the opening parts 84D, 84D' are arranged to be inclined such that they come close to each other toward the oil level. Check valves 100 provided with spherical bodies capable of sealing the return oil passages are respectively provided inside the opening parts 84D, 84D'.
Patent JP-2002288565-A (JP)
Title: Rental method of medical oxygen cylinder and rental system using it
Inventor: NAKAMURA HITOSHI
IPC: G06Q50/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rental method of a medical oxygen cylinder capable of effectuating a rental procedure an improving convenience of a patient at the time of renting the medical oxygen cylinder filled with specified gas to the patient receiving a home oxygen medical treatment and a rental system using it. SOLUTION: A server connected to a network confirms whether the patient is a previously registered patient or not in response to a rental demand of the cylinder from the patient transmitted from a terminal device of a portable telephone, etc., transmits information to get approval of rental to the terminal device of an approver of the patient when it is the registered patient and transmits information to instruct the rental to the terminal device of a cylinder supplier (a place of business, etc.), in charge of a place instructed by the rental demand when a replay to approve it is provided.
Patent JP-2002281993-A (JP)
Title: Method for producing shikimic acid
Inventor: MIYATA REIKO
IPC: C12R1/01
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To economically produce shikimic acid by using a microorganism. SOLUTION: The objective shikimic acid is produced by utilizing a microorganism that belongs to the genus Citrobacter and secrets the shikimic acid extracellularly.
Patent JP-2002284970-A (JP)
Title: Epoxy resin composition for sealing semiconductor and resin-sealed type semiconductor device
Inventor: SHINTANI SHUICHI
IPC: H01L23/29
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition and a semiconductor device, capable of simultaneously satisfying adhesiveness and mold release characteristics. SOLUTION: This resin-sealed type semiconductor device is obtained by sealing at least circuit-forming surface of a semiconductor element with a resin composition for sealing of a semiconductor containing an epoxy resin (A), a curing agent (B), a filler (C) and candelilla wax (d1) used as a mold-releasing agent (D) as essential components.
Patent JP-2002295722-A (JP)
Title: Resin pipe inserting method into sheath pipe
Inventor: YOSHIKAWA HIDEYO
IPC: F16L1/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin pipe inserting method into a sheath pipe allowing one person to insert an inner pipe into the sheath pipe without buckling of the pipe, in inserting the inner pipe made of thermoplastic synthetic resin into the sheath pipe made of thermoplastic synthetic resin. SOLUTION: A long-sized heating element generating heat with conduction is inserted into the inner pipe at the outside of the sheath pipe, the heating element is conducted and heat is generated to raise an inner pipe temperature to a value less than a secondary transfer temperature, and the inner pipe is inserted into the sheath pipe while the heating element is inserted into the inner pipe.
Patent JP-2002281931-A (JP)
Title: Flavor raw material and method for producing the same
Inventor: KAWAGUCHI HIROKAZU
IPC: A23L27/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a flavor raw material, through which good flavor can be imparted to products in the field of food/drink and thereby the quality of food/drink can be improved. SOLUTION: The objective flavor raw material is produced by heating a water solution having pH 3.5-7.5 and essentially containing 0.2-20 wt.% of ascorbic acid and 0.6-60 wt.% of ethanol at 70-120 deg.C for 1-14 days, in particular, the raw material contains >=0.21 ppm of sotolon (3-Hydroxy-4,5-dimethyl-2(5H)- furanone).
Patent JP-2002299710-A (JP)
Title: Laminated piezoelectric element and injection equipment
Inventor: KAWAMOTO TOMOHIRO
IPC: H01L41/083
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element, that can be manufactured by simultaneously baking internal electrodes and piezoelectric porcelain, has a large effective piezoelectric strain constant, and is superior in displacement characteristics, and to provide injection equipment. SOLUTION: The laminated piezoelectric element is constituted, by alternately laminating a piezoelectric material and internal electrodes upon each other. The Ag content of each internal electrode is adjusted to >=90 wt.% of the total weight of all metals contained in the electrode. In addition, the piezoelectric material is composed of a perovskite type composite oxide, containing Pb, Zr, and Ti as the main ingredients and part of the B site of the oxide is replaced with at least one kind selected from among W, Zn, Nb, Y, Dy, Ho, Er, Tm, Lu, and Yb.
Patent JP-2001353569-A (JP)
Title: Preform forged material, method for forging and transferring preform forged material
Inventor: WATABE MASATOSHI
IPC: B60G7/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To attain the simplification of a process compared with the conventional forging treatment, the automation of this process, and the low cost of a metallic product with the forging, although the metallic product having excellent mechanical property given with the forging treatment can be produced by checking the producing process of the metallic product produced through the forging, and then, to contribute to the environmental measure such as the prevention of the global warming, etc., by using e.g. an aluminum alloy as the metal supplying driving parts for vehicle of car, etc., having light weight and toughness at a low cost and reducing the fuel cost of the car, etc., and reducing exhaust carbon dioxide. SOLUTION: In a preform forged material by casting the melted forged material, the preform forged material 1, in which the almost columnar-shaped forged part 11 and a feeder heat part 12 continued with the one end of the forged part 11 are provided and a curving surface 21 is formed at the other end of the forged part 11 in the reverse side of the feeder head part 12 so as to be omissible in the chamfering in the forging part 11 before forging and in the feeder head part 12, a projecting part 22 is formed so as to have the holdability in the feeder head part 12, is provided.
Patent JP-2002309282-A (JP)
Title: Process for preparation of low-phosphorus rice bran oil
Inventor: KAIMAL THENGUMPILLIL NARAYANA
IPC: C11B3/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for treating crude rice bran oil to remove the phosphoglycolipids which is the residual phosphorus in the degummed rice bran oil. SOLUTION: The process for preparing the low-phosphorus rice bran oil (<10 ppm) comprises (a) treating the crude rice bran oil at ambient temperature with <5% boiling water and separating the sludge formed to obtain a clarified oil and (b) treating the clarified oil thus obtained with 0.5-10% reagent selected from the group consisting of mono-, di- or triethanol-amines to obtain the low phosphorus oil.
Patent JP-2002301202-A (JP)
Title: Stoppage controlling device
Inventor: WADA SHINICHI
IPC: A63F5/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a stoppage controlling device having a plurality of patterns of the stopping positions of a reel. SOLUTION: A control part detects the depressing timing of stop buttons 7 being a stoppage operation part, obtains also positional information from a reel position sensor part 20 for detecting the rotation position of the reel 2 and controls a reel driving part 21 by stoppage control to stop the rotation of the reel 2. Concerning the stoppage control, a stoppage table is selected from among a plurality of stoppage tables based on the kind of an operation sequence to the buttons 7 and stoppage is controlled according to this selected table. Thus, there exist a plurality of the sequence patterns of stoppage patterns, thereby the effect of production to a player is improved. Furthermore, since the sequence patterns of stoppage patterns can be varied corresponding to the operation sequence, the effect of production is improved in addition.
Patent JP-2002310208-A (JP)
Title: Transmission device
Inventor: SHIGEHARA TAKEKUNI
IPC: F16D65/853
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of automatically feeding a lubricant to a multi-disk brake device easily and inexpensively and holding a certain quantity of the lubricant in a brake room. SOLUTION: An input shaft 12 interlocked/connected with a motor 1, an output shaft 14 interlocked/connected with the input shaft 12 via a gear transmission mechanism 16, and the wet multi-disk brake device 20 are mounted in a casing body 11. The gear transmission mechanism 16 is disposed on a gear room 33 and the multi-disk brake device 20 is disposed on the brake room 34. Inlet channels 27A and 27B for the lubricants (a) and (b) combed up by the gear transmission mechanism 16 to make flow into the brake room 34 and an outlet channel 28 for the lubricants (a) and (b) in the brake room 34 to return to the gear room 33 are mounted on a partition wall part 11c dividing the gear room 33 and the brake room 34 in such a way that the area of the outlet channel 28 is small.  The flow of the lubricants (a) and (b) is automatically made by utilizing the reciprocation of the gear transmission mechanism 16, and a certain quantity of the lubricants (a) and (b) can be held in the brake room 34.
Patent JP-2002249864-A (JP)
Title: Halogen gas plasma resistant member and production method therefor
Inventor: YAMADA HIROTAKE
IPC: B01J19/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a halogen gas plasma resistant member to be exposed to the plasma of halogen gas in which the floating of particles caused by corrosion on the space in a plasma vessel, and the falling or deposition thereof on the other members in the vessel can be prevented. SOLUTION: The halogen gas plasma resistant member is provided with the body of the member and a corrosion resistant coating deposited at least on the surface of the body. The peeling strength of the corrosion resistant coating from the body is >=15 MPa. The corrosion resistant coating consists of a thermal spray coating containing a compound of yttrium and zirconium. The thermal spray coating is further sintered at >=1,400 deg.C, or, a corrosion resistant coating is further deposited thereon by a chemical vapor growth method, so that the air-tightness of the corrosion resistant coating can be improved.
Patent JP-2002314006-A (JP)
Title: Packaged viscous lump-shaped object and method of transferring the same
Inventor: KITAURA TOSHIHIKO
IPC: H01L23/36
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To smoothly transfer a grease spacer to a semiconductor device or a heat sink when the heat sink is brought into contact with an fixed to the semiconductor device via the grease spacer. SOLUTION: A liquid parting-agent impregnated porous layer 22 is fixed and bonded to one face of a support 21 by leaving the circumferential part on one face of it. A viscous lump-shaped object 3 is bonded to and held by the porous layer 22. A cover 23 is applied to the circumferential part on one face of the support 21 so as to cover the object 3 in a noncontact manner with the object 3.
Patent JP-2002302937-A (JP)
Title: Agitating machine for ground improvement provided with corotation preventing mechanism
Inventor: HORI KAZUO
IPC: E02D3/12
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a means to form good-quality improved soil by securely preventing corotation of the improved soil in constructing an improved column body for improving soil bearing. SOLUTION: This agitating machine for ground improvement 100 provided with a corotation preventing mechanism is provided with a corotation preventing member 15 extended along an axial line of a rotation shaft 10 to be close to an enlarged blade 13, a connection pipe 16 rotatably engaged outside the rotation shaft 10 close to the enlarged blade 13, a distortion restricting plate 17 for connecting the corotation protective member 15 to the connection pipe 16, and a support member 18 for elevatably and rotatably supporting the rotation shaft 10, and holding the corotation protective member 15 at a desired position to be supported to be elevatable.
Patent JP-2002308660-A (JP)
Title: Grout
Inventor: ITO AKIHIKO
IPC: C04B111/70
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To produce a grout which shows expansion and shrinkage, both controlled at their respective low values or below. SOLUTION: This grout comprises: a hydraulic inorganic binder containing normal Portland cement and alumina cement, a calcium aluminate-based shrinkage reducing agent and aggregate, wherein, optionally, the grout additionally contains, as additives, a hardening retarder, a hardening accelerator, a water reducing agent, a thickener, a dispersant, and the like.