baber/WOPTO huggingface dataset:
Patent JP-2002281893-A (JP)
Title: Pressing-type quick pickling device
Inventor: ARAI MASAYOSHI
IPC: A23B7/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pickling device capable of shortening the pickling period in domestic or commercial use and giving fresh pickles by using a pressing device to eliminate the load for the handling of a weight stone for pickling. SOLUTION: A pressing device is used as a substitute for a weight stone for pickling. A lower force-receiving part 2 and an upper force-receiving bar 3 are attached to a frame 1 encircling the circumference of a pickling vessel and a pressing device 4 is detachably attached to the upper force-receiving bar 3. The lower force-receiving part 2 is furnished with at least three castors 5 for facilitating the transportation of the heavy vessel containing the pickles. The upper force-receiving bar 3 has hollow structures at both ends and is slidable in a lateral direction to improve the efficiency of the pickling work.
Patent JP-2002332889-A (JP)
Title: Exhaust emission control device of engine
Inventor: KUBO KENGO
IPC: F01N3/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress variations in air-fuel ratio due to an auxiliary injection flow lowering below the minimum flow of a fuel injection nozzle for realizing a rich spike for the desorption and reduction of NOx and/or SOx trapped by catalyst by a main injection and an auxiliary injection. SOLUTION: When NOx and/or SOx trapped by catalyst 5 are discharge or reduced, first fuel injection is performed in the suction or compression stroke of an engine 1, and a second fuel injection is performed in an expansion or exhaust stroke, so that the exhaust flowing into the catalyst 5 has a specified air-fuel ratio richer than that during normal operation or a specified flow oxygen density. When the fuel injection is moved from the two steps of fuel injection to a normal fuel injection due only by the first fuel injection, fuel flow by the second fuel injection is decreased gradually, while the fuel flow by the first fuel injection is gradually increased; and when the fuel flow by the second fuel injection is lowered below the specified fuel flow, the second fuel injection is stopped, and the fuel flow by the first fuel injection is increased stepwise.
Patent JP-2002330731-A (JP)
Title: Method for producing gas-containing fish paste product
Inventor: KIUCHI YUTAKA
IPC: A23L17/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method for producing a gas-containing fish paste product, by which the propagation of various saprophytes in the gas-containing fish paste product can be controlled as much as possible. SOLUTION: This method for producing the gas-containing fish paste product, comprising molding the raw material of the gas-containing fish paste product in a preliminarily prescribed shape and then thermally solidifying the molded product is characterized by using a biologically inactive gas-foamed raw material as a raw material of the gas-containing fish paste product, thermally solidifying the raw material of the gas-containing fish paste product, and then sealing the solidified product with a packaging material in a biologically inactive gas atmosphere.
Patent JP-2002332599-A (JP)
Title: Descaling method for metallic strip material
Inventor: SADAMITSU HIDEYA
IPC: C25F1/06
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a descaling method for a metallic strip material which uses an electrolyte not containing a nitric acid and is capable of performing sufficient descaling treatment. SOLUTION: The metallic strip material W containing any among Fe, Ni, Ti and Cu as an essential component is immersed into the aqueous electrolyte L containing a hydrofluoric acid and sulfuric acid. Electric current is passed through the aqueous electrolyte L between an electrode 43 immersed into the aqueous electrolyte L and the metallic band material W while the polarity of the electrode 43 is inverted at prescribed periods. Gaseous hydrogen and/or gaseous oxygen is generated by this energization and the surface of the metallic band material W is subjected to electrolytic descaling treatment by the bombardment by the gas. Further, the current density of the current to be passage to the electrode 43 is regulated to >=30 A/dm<2> is addition thereto.
Patent JP-2002343324-A (JP)
Title: Battery holding structure
Inventor: KITANI NOBUAKI
IPC: H01M2/10
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery holding structure which facilitates work at time of holding batteries. SOLUTION: With the battery holding structure where end plates 26, 28 are arranged at both ends of laminating directions of a plurality of laminated batteries, which are combined by a pair of underside holding rods 34 and a pair of topside holding rods 36, a triangle rotation-halting plate part 40 is fixed to one end part of the underside holding rods 34 and a patch 32 is fixed at the end plate 28. This way, when a bolt 30 is buried for combining the underside holding rods 34 and the end plate 28, the rotation-halting plate part 40 is made contacted with the underside face of the patch 32, whereby, the underside holding rods 34 are prevented from turning together with the bolt 30, hence an improvement in workability.
Patent JP-2002344685-A (JP)
Title: Repeating communication equipment
Inventor: FUJISAWA KUNIAKI
IPC: H04N1/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To return mail to electronic mail repeated as a facsimile document. SOLUTION: An electronic mail/facsimile repeating means 11 repeats/ transmits the electronic mail as the facsimile document. A return mail address storage means 12 stores the return mail address of the electronic mail repeated/ transmitted as the facsimile document by the repeating means 11. A facsimile/ electronic mail repeating means 13 generates and transmits the electronic mail making the return address stored in the return mail address storage means 12 to be a destination when identification information showing that the facsimile document is a reply to the electronic mail is added and a repeating transmission instruction is given.
Patent JP-2002338165-A (JP)
Title: Elevator device
Inventor: NAKAMURA HIDEHIRO
IPC: B66B3/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive buffer of high reliability for an elevator by recording the history of the operation of the buffer. SOLUTION: This elevator device is provided with a structural body for sensing the pressure generated on the buffer when the buffer is operated, and recording the same, on an upper, side or lower face of the buffer, or a side part of the buffer.
Patent JP-2002337179-A (JP)
Title: Resin molded article and molding method therefor
Inventor: OTA HIDEO
IPC: C08J3/22
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article and a molding method therefore which can hold the appearance of an exterior wall surface excellent without bringing about a cost increase. SOLUTION: The resin molded article is molded of a mixture which has resin pieces 5 obtained in a state of including coat pieces 21 by crushing used resin molded articles, and has a colored master batch 8 mixed in the resin pieces 5 in a prescribed weight ratio. The article is so molded that the exterior wall surface (f) constituting an outward appearance at least is covered with an emboss S formed in the shape similar to that of the coat pieces 21 or gas burn marks 22 exposed on the exterior wall surface (f).
Patent JP-2002343349-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: ITO SHINICHIRO
IPC: H01M4/38
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode of high degree of activity at an initial stage of a charge/discharge cycle. SOLUTION: Provided that half of median size of particles is R1, and thickness of a surface layer R2, hydrogen storage alloy particles satisfying the formulae, R2/R1>=0.004 and 5 μm<=R1<=20 μm, and preferably, 5 μm<=R1<=12.5 μm is to be a main constituent.
Patent JP-2002347188-A (JP)
Title: Chlorine-free multilayer thin film having barrier layer of polyamide mixture and pouch for ostomy formed of the thin film
Inventor: GIORI CLAUDIO
IPC: A61B17/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a thin film of a chorine-free thermal fusion bond multilayer odor barrier structure which has relatively low elastic modulus, high interlaminar strength and makes low noise at folding. SOLUTION: The film includes the odor barrier layer with an olefin polymer or a copolymer improved by anhydride and amorphous polyamide resin mixed. The film also includes at least one thermal bond skin layer comprising an ethylene polymer or a copolymer. The skin layer is provided preferably at both sides of the odor barrier layer. A tacky adhesive layer is provided between each skin layer and odor barrier layer. A bag 16 is formed by such multilayer thin film.
Patent JP-2002339620-A (JP)
Title: Actuator
Inventor: NAKAMURA HIROSHI
IPC: E05B81/30
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vehicle door lock drive device 1 capable of providing an output required for locking or unlocking a door lock by increasing the rotating angle of an operating lever 5 without increasing the outside diameter of a resin rotating body 3. SOLUTION: Two first and second projected parts 24 and 25 are provided upward on the top wall part 22 of the resin rotating body 3 formed integrally with an intermediate speed reducing gear 26 meshed with a pinion gear 12 rotatingly driven by a motor 2, and two first and second engagement parts 34 and 35 are provided downward on the first and second torque transmission parts 31 and 32 of the operating lever 5 so as to be engaged in order with the two first and second projected parts 24 and 25. Thus, the rotating angle of the operating lever 5 can be increased without increasing the outside diameter of the resin rotating body 3. Accordingly, the output required for locking or unlocking the door lock can be provided without increasing an output torque or a speed reduction ratio.
Patent JP-2002340396-A (JP)
Title: Air filter mounting device for air conditioner
Inventor: SUGIYAMA SHINJI
IPC: F24F13/28
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an air filter mounting device for an air conditioner in such a structure that no internal part is damaged by detached air filter because a lock claw is dislocated from a lock hole due to vibration during transportation and besides mounting and demounting of the air filter are facilitated. SOLUTION: Since a tongue 11 making contact with the upper surface of an L-shaped protrusion part 8a of a frame body 8 to suppress the air filter 3 is formed on the back of a front grill 2, and since the tongue suppresses the frame body of the air filter and fixes it despite of vibration during transportation, it is prevented from occurring that the air filter makes violent action between a front panel and a front grill and an air filter itself and its periphery are damaged.
Patent JP-2002336636-A (JP)
Title: Dehumidifying system
Inventor: MIYAUCHI HIKOO
IPC: F24F1/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying system, in which the heat energy for regenerating a dehumidifying agent packed in a dehumidifying rotor is saved and the heat energy for regenerating the dehumidifying agent is stably supplied. SOLUTION: In the dehumidifying system for dehumidifying by the dehumidifying agent packed in the rotating dehumidifying rotor, a flow passage 10B of air for regeneration is connected to a gas turbine, the exhaust gas from the gas turbine is introduced into the flow passage 10B of air for regeneration as air for regeneration, and a thermostat 14 attached to a position of the upstream side above the dehumidifying rotor 11 of the flow passage 10B of air for regeneration and for detecting the temperature of the exhaust gas flowing in the flow passage 10B of air for regeneration and a backup burner 13 for heating the exhaust gas in the flow passage 10B of air for regeneration when the temperature of the exhaust gas based on the detected temperature by the thermostat 14 is lower than a temperature necessary for the desorption of moisture from the dehumidifying agent are provided.
Patent JP-2002336477-A (JP)
Title: Game machine
Inventor: INAGAKI KOKI
IPC: A63F7/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that makes an unexpected production without damaging the continuity of the production by changing patterns that are once stopped variation to another patterns. SOLUTION: A display control circuit 60 executes a special pattern change 182 to change a right pattern N3 on the display screen 41 of a pattern display device 40, when a combination of the left pattern N1 and the right pattern N3 is a prescribed combination, though the left pattern N1 as the first stopped pattern and the right pattern N3 as the first stopped pattern in a special pattern variation control 181 are different patterns.
Patent JP-2002338936-A (JP)
Title: Adhesive sheet for processing semiconductor wafer
Inventor: NAGAMOTO KOICHI
IPC: C09J7/38
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet for processing a semiconductor wafer, with no volatile component from the adhesive sheet, capable of preventing a deformation of the wafer by a volatilized gas component and a remaining of a paste caused by this deformation at the time of processing of the wafer carried out under vacuum. SOLUTION: The adhesive sheet for processing a semiconductor wafer is the one used for fixing the wafer when the semiconductor wafer is processed under vacuum. It is characterized that the adhesive sheet comprises a base material; and an ultraviolet ray curing type adhesive composition layer comprising an ultraviolet ray curing type copolymer having an ultraviolet polymerizable group at a side chain and a phosphor based photopolymerization initiator and formed on one surface or both surfaces of the base material.
Patent JP-2002345089-A (JP)
Title: Ic microphone and method for forming diaphragm for the same
Inventor: NISHIGUCHI TOSHIYUKI
IPC: H04R19/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a diaphragm for an IC microphone that can suppress reduction in the etch stop effect caused by heat treatment after forming a high concentration impurity layer (etch stop layer) so as to prevent the occurrence of buckling caused by the heat treatment after forming the high concentration impurity layer and to provide the IC microphone. SOLUTION: The method for forming the diaphragm for the IC microphone includes a high concentration impurity layer forming step of forming the high concentration impurity layer used to control the etching quantity in the etching processing for forming the diaphragm of the condenser microphone at a first temperature and a mask forming step of forming an etching mask at a prescribed second temperature after the high concentration impurity layer forming step, where the second temperature is lower than the first temperature. The second temperature is any temperature within a temperature range from 900 deg.C or more and 1,000 deg.C or below.
Patent JP-2002345043-A (JP)
Title: Mobile radio device and control method for the same
Inventor: SANO SHINYA
IPC: H04W64/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio device and a control method for the same, with which trouble does not occur in the use of the mobile radio device even when the cancel of transmitting operation inhibition setting of a radio part is forgotten. SOLUTION: In the environment, with which a transmitted radio wave affects other electronic equipment, the transmitting operation of the radio part is inhibited (steps 21 and 22). Afterwards, report information indicating location where a base station exists is received from the base station and stored in a storage device part (steps 23 and 24). When this report information is not changed beyond a fixed time, it is determined that the mobile radio device is not moved on the train or airplane (steps 25-27) and at such timing, radio part control setting is canceled (step 28). Thus, even when it is forgotten to set effective radio part control during moving on the train or airplane, by knowing that the radio device is not moved for a certain fixed time, that radio part control setting is automatically canceled.
Patent JP-2002347415-A (JP)
Title: Radial tire
Inventor: ZUIKO YUGO
IPC: B60C15/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire which is excellent in the convergence performance of the bead core and the stability of tire quality and is lightened and contributes to resource saving, while maintaining air dispersibility, air absorptiveness, and adhesiveness. SOLUTION: This tire has at least rubber-filament fiber complex around a bead core. In this tire, it is desirable that the diameter of the cross section of a filament fiber ranges from 0.1 to 100 μm, the length of the filament fiber is 8 mm or longer, the filament fibers include at least either polyamide or polyester, and rubber-filament fiber complex is obtained from at least nonwoven fabric and rubber.
Patent JP-2002356018-A (JP)
Title: Imaging apparatus
Inventor: SUZUKI HIDEKI
IPC: G06F9/445
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To satisfy a request of a user by executing a program code downloaded in a certain area of a RAM of an engine controller. SOLUTION: A code for jumping to the starting address of a control task at the time of initialization is written at the top of a RAM area to be downloaded. The RAM area to be downloaded is executed at the last of the control task. A code for jumping to the starting address of the control task is written additionally at the last of the downloaded code. The downloaded code is executed at the last of each control task.
Patent JP-2002355599-A (JP)
Title: Magnetic coating material supplying apparatus and homogenizer
Inventor: SEKI HIROKI
IPC: B01F15/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce the equipment cost and to improve the yield of a magnetic coating material in a magnetic coating material supplying apparatus for supplying the magnetic coating material to a coating apparatus used for forming a coating film for example, in a magnetic tape as a recording medium, an electrode of a battery or the like. SOLUTION: In the supplying apparatus A for dispersing the magnetic coating material pressurized by a pressurizing means by a dispersing means and supplying the coating material to the coating apparatus, a plunger pump, in which the pulsation of the magnetic coating material is eliminated by shifting the phases of a plurality of plungers to keep the discharge quantity constant, is used.
Patent JP-2002356005-A (JP)
Title: Optical writing apparatus
Inventor: MOGI SHIN
IPC: G02B26/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To attain printing quality by suppressing a bending tendency of a scanning beam, variation in a light quantity and deformation of a spot shape by a method wherein a polarizing direction of a semiconductor laser to be used in an optical writing apparatus is corrected to be in a prescribed direction. SOLUTION: A mechanism for adding a mechanical stress to a semiconductor laser chip is provided in the vicinity of the laser chip. The stress is applied to the laser chip through a part of a stem for attachment of the laser chip. The polarizing direction of the laser light emitted from the laser chip is adjusted and corrected to be in a prescribed direction by monitoring the polarizing direction of the laser light.
Patent JP-2002368610-A (JP)
Title: Pll circuit
Inventor: FUJIMORI YOSHIHISA
IPC: G11B20/14
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit for a disk-reproducing device, that can accurately set the oscillating frequency of a voltage-controlled oscillator VCO and reduce PLL recovery time. SOLUTION: A reproducing speed detection circuit 6 detects a reproducing speed, a limit circuit 7 compares reproduction speed information with an upper limit setting value and with a lower limit setting value, controls an output of a phase comparator 1 and a speed comparator 2 and accurately sets the oscillating frequency range of the VCO 4, independently of the oscillation characteristics of the VCO 4. Furthermore, a lock detection circuit 8 detects lock state and reduces the PLL recovery time, after the occurrence of a fault by decreasing the interval between the upper limit setting value and the lower limit setting value of the limit circuit 7 at locking.
Patent JP-2002364397-A (JP)
Title: Fuel mixing and filling system
Inventor: SASAKI TOSHITAKE
IPC: C10L3/12
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To improve filling accuracy and filling efficiency of gaseous fuel and liquid fuel. SOLUTION: A fuel mixing and filling system 10 performs preliminary filling control when a customer or an operator connects a filler nozzle 60 to a filler port 62 of a fuel tank 15 and inputs a filling quantity. The preliminary filling control fills the fuel tank 15 with gaseous fuel compressed to high pressure in a gas accumulator 18, and monitors a pressure change in the fuel tank 15 to compute a pressure rise rate. When a pressure gauge 58 measures a change in a pressure value in the fuel tank 15 due to the preliminary filling and a mass flowmeter 22 measures a flow rate of the filling gaseous fuel in the period, operation expressions can determine a residual quantity of gaseous fuel and a residual quantity of liquid fuel left in the fuel tank 15, and also estimate filling allowances of gaseous fuel and liquid fuel.  Optimal control is thus possible for high accuracy and high speed filling and the like.
Patent JP-2002363405-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: C08K5/06
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin composition capable of remarkably increasing the crystallization rate, especially the crystallization rate at low temperatures without greatly deteriorating essential excellent characteristics. SOLUTION: This polyarylene sulfide resin composition is obtained by adding (b) 0.1-20 pts.wt. of an aromatic compound having a specific structure to (a) 100 pts.wt. of a polyarylene sulfide resin.
Patent JP-2002368896-A (JP)
Title: Isdn terminal adaptor, voice communication system and voice communication method
Inventor: SATO TAKESHI
IPC: H04M11/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an ISDN terminal adaptor that uses a user-user information element of the ISDN to exchange IP address information of other optional ISDN terminal adaptor and carry out voice communication with the optional ISDN terminal adaptor via an IP network and to provide a voice communication system and a voice communication method. SOLUTION: The ISDN terminal adaptor is characterized in that the ISDN terminal adaptor uses the user-user information element of the ISDN to mutually exchange IP address information with the other optional ISDN terminal adaptor and to mutually carry out voice communication via the IP network by using the mutual IP address. The ISDN terminal adaptors exchange the respective IP addresses with each other and carry out the voice communication via the IP network by using the addresses.