baber/WOPTO huggingface dataset:
Patent JP-2002117264-A (JP)
Title: Server and method for intermediating electronic commerce
Inventor: SATO RYOJI
IPC: G06Q20/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commerce system which enables a user to perform transaction on a network without disclosing his own personal information to a sales shop being the opposite side of each transaction and enables the sales shop to perform safety transaction without requiring the personal information of the user. SOLUTION: When a request by which the user requests to communicate with some sales shop device is sent from some user device 1, a user ID is recognized from the request information, user information corresponding to the user ID is extracted from the database 26, and sales shop visiting information is generated based on the extracted information. The sales shop visiting information is transmitted to the device 3 and its sending history is taken. When customer reception information with respect to the sales shop visiting information is sent from the device 3, the device 1 being the source of the customer reception information based on the sending histories of the customer reception information and the sales shop visiting information and sends the sales shop visiting information to the device 1.
Patent JP-2002118994-A (JP)
Title: Motor
Inventor: TAKEHARA AKIHIDE
IPC: H02K1/27
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotor construction capable of reducing the cogging torque, without skewing the rotor, in a synchronous motor which has a construction with a permanent magnet buried in the rotor. SOLUTION: The cogging torque is reduced by arranging the angles that the positions on the surface of a rotor where the magnetic poles 5, 6, 7, and 8 of permanent magnets arranged within the rotor switch from N to S or from N to S formed from the center of the rotor, so as be arranged at each position with unequal separation for each permanent magnet.
Patent JP-2002120937-A (JP)
Title: Transferring housing method for quartz oscillator
Inventor: TAKAHASHI KAZUYA
IPC: B25J15/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a transferring housing method for a quartz oscillator for preventing jumping out from a housing box of a crystal piece inputted from a suction nozzle. SOLUTION: In this transferring housing method for a quartz oscillator for blowing down the crystal piece 7 sucked to the tip of the suction nozzle 9 in the housing box by blowoff air from the suction nozzle, the method comprises a jumping-out preventive means of the crystal piece 7 from the housing box by restraining a turbulent flow generated in the housing box by the blowoff air. In the jumping-out preventive means, the housing box is composed of a porous housing tool 10 having opening one end and a sucking housing box 11 for maintaining and internally holding an opening surface of the porous housing tool and having a suction port 12 for restraining the turbulent flow. The jumping-out preventive means is constituted by inputting liquid in the housing box.  The jumping-out preventive means is constituted by arranging an air curtain on the opening surface for blowing off the crystal piece 7 by making the suction nozzle enter the opening surface of the housing box.
Patent JP-2001177226-A (JP)
Title: Printed-wiring board and/or back-surface electrode type electrical component and electrical component device provided with printed-wiring board
Inventor: YAMADA YASUYOSHI
IPC: H05K1/18
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent cracks from being generated at a solder connection part by increasing the size of the soldering part of the electrode terminal of a mounted BGA. SOLUTION: In back-surface electrode type electric components connected via a printed-wiring board and a bump electrode, specific electrodes that can be integrated by an integration land 5 of the wiring board are gathered at a position, where stresses at a connection part to the printed-wiring board is generated easily. In a substrate for mounting the back-surface electrode type electric components, the back-surface electrode type electric components are equipped with the integration land for allowing the specific electrodes that can be integrated to be subjected to bump connection.
Patent JP-2002126565-A (JP)
Title: Crushing device
Inventor: OGAWA JUNJI
IPC: B02C18/16
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a crushing device capable of performing both scantling and chip crushings of driftwood, and the like, using a common device and cutting the driftwood, and the like, into chips on the spot. SOLUTION: A crushing assembly and a bucket member are pivotally attached to the tip part of a base member. The crushing assembly is of such a construction that a crushing unit is fitted to the tip of a rocking arm connected to the base member. The bucket member and the rocking arm are rotated by a drive means installed on the base member, with the pivotally attached parts working as supports. In addition, behind the crushing assembly, a cover member is provided which encircles the crushing unit of the crushing assembly from front of and behind it in collaboration with the bucket member. The crushing unit is structured of a rotary drum having a plurality of crushing claws implanted by jutting out on the outer surface of a cylindrical form incorporating a hydraulic motor.
Patent JP-2002130719-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F1/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner wherein an air flow passage where part of suction air is prevented from passing through a heat exchanger, is formed, and a circulator function upon air feeding is improved with a simplified construction advantageous on the cost. SOLUTION: A driving apparatus 8 is engaged with a vertical wind direction plate 3, while a link mechanism 10 equipped with a lost motion section 9 is engaged between the driving apparatus 8 and an opening/closing plate 7. When a blow-off outlet is closed at the vertical wind direction plate 3 upon the operation interruption, a separation section of a heat exchanger separated with the opening/closing plate 7 longitudinally, while when the vertical wind direction plate 3 is rotated downward upon the operation, the separation section is closed or opened with the opening/closing plate 7.
Patent JP-2002135157-A (JP)
Title: Multi-band portable radio terminal
Inventor: TAKAGI KOTARO
IPC: H04B1/3822
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-band portable radio terminal that is copes with multi-slot mode and is also capable of avoiding the problem of DC offsets. SOLUTION: The local oscillation signal for receiving GSM/DCS(global system for mobile communication/digital cellular system) is generated on the variable frequency input side of the image removing mixer, and the output from a voltage-controlled oscillator for transmission generated in an offset PLL(phase- lock loop) is provided as the input of the other image rejection mixer. As the signal source of the mixer, a signal obtained by dividing IF(intermediate frequency) frequency generated in PLL for IF, which is used for the offset PLL for generating the transmission frequency signal, is provided, to have the desired frequency generated in front of the mixer of the demodulator.
Patent JP-2002126484-A (JP)
Title: Chemical liquid agitator
Inventor: KUBOURA SHIGEHIRO
IPC: B01F3/08
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid agitator which can be used as a substitute for a conventional propeller agitator or agitator operated manually and is safe and in particular having excellent durability and also capable of being manufactured at a low cost. SOLUTION: The method for using the agitator comprises: transferring a pressurized return liquid from a power sprayer through a return liquid injection port; and jetting the pressurized return liquid from pressure-jetting openings in the same direction, to rotate and agitate the liquid in the tank.
Patent JP-2002130022-A (JP)
Title: Internal combustion engine
Inventor: TAKEYAMA MASAKI
IPC: F02M61/14
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To make compatible both deposit restraint in an injection nozzle of an injector and excellent fuel consumption. SOLUTION: A micro-computer 21 brings an operation parameter to a value of moderate combustion, e.g. a timing lag side when in ignition timing, in accordance with lowering of an engine speed detected by an engine speed detecting sensor 301, i.e., in accordance with prolongaion of an injection interval, restrains solidification (depodit formation) of a liquid phase component by heating when the injection interval is long to bring the condition where fuel existing in the injector injection nozzle is evaporated during the interval easy to leave depositingly only the liquid phase component, and conducts fast combustion when the injection interval is short to bring the condition where the deposit of the liquid phase component is not allowed to progress excessively and washed away by the next injection.  The deposit restraint and the excellent fuel consumption are made compatible by conducting moderate combustion where the deposit is hardly generated, only in the operation condition where deposit generating conditions are all present.
Patent JP-2002128606-A (JP)
Title: Paper product having organism-controlling function, and method for producing the same
Inventor: NISHIDA TOSHIO
IPC: A01M29/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive product capable of being easily processed, capable of being readily treated, and having functions for controlling noxious organisms comprising noxious insects such as slugs and snails, fungi such as molds. SOLUTION: This paper product (10) having organism-controlling functions contains copper as a component. The method for producing the paper product (10) having the organism-controlling functions comprises preparing a suspension (25) containing fibers for paper and the copper, pouring the suspension (25) into a molding box (34), dehydrating the poured suspension (37) to provide a wet solid (39), and drying the resultant wet solid (39).
Patent JP-2002129135-A (JP)
Title: Pseudo-adhesive paper
Inventor: MURAKAMI YOSHITERU
IPC: C09J7/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pseudo-adhesive paper excellent in recording density, feathering resistance, and ink water resistance in, especially, ink jet recording as well as satisfactory in requirements such as adhesiveness and releasability. SOLUTION: There is provided a pseudo-adhesive paper in which a layer of a pseudo-adhesive based on a non-releasable pseudo-adhesive and containing a particulate filler is formed on at least part of the information hiding surface of a support sheet and which is not adhesive in ordinary conditions and develops releasable pseudo-adhesiveness when subjected to specified conditions, wherein the particulate filler is based on precipitation process synthetic silica and gel- type synthetic silica in a weight ratio of 3:7 to 8:2, the particulate filler is contained in an amount of 20-50 mass % (in terms of the solids) in the pseudo- adhesive layer, and a polyamine/epichlorohydrin resin is contained in an amount of at least 1 mass % (in terms of the solids) in the pseudo-adhesive layer.
Patent JP-2002126700-A (JP)
Title: Combustion deodorizing garbage disposal machine
Inventor: KIBUNE JUN
IPC: F26B11/14
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal machine which forms feed and compost by efficiently and rapidly drying and fermenting garbage and to provide the garbage disposal machine of a deodorization type by the combustion to recover heat by converting the fermentation heat generated in fermentation to hot water and to effectively utilize energy with good thermal efficiency. SOLUTION: The garbage disposal machine 1 has a fermenter 2 provided with a garbage feeding port 11 and discharge port 24 and an agitating drum 10 constituted by disposing its body in the fermenter 2 and forming the body of a pipe, in which the fermentation smell and vapor in the fermenter 2 are taken into a combustion deodorizer 3 and are deodorized by combustion; superheated air and vapor are formed by the combustion deodorizer 3 and are supplied to the agitating drum 10 and are heated and dried therein; the used vapor is returned to a hot water jacket to warm the hot water; the hot air from the combustion deodorizer 3 is supplied to the fermenter 2 to enhance the heating and drying and the excess hot air in the combustion deodorizer 3 is returned to a burner 4, by which heat load is reduced and the consumption of fuel is saved.
Patent JP-2001195506-A (JP)
Title: System and method for outputting reference conditions and recording medium with reference condition output program recorded thereon
Inventor: SHIBATA KEIICHIRO
IPC: G06Q50/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for outputting reference conditions and a recording medium with reference condition output program recorded thereon, by which the degree of interest of an information referrer in provided information can be exactly outputted. SOLUTION: This system is provided with a calculating part 62 for calculating reference time per character included in referred-to information and outputting reference conditions as information containing this reference time and the standard deviation of the reference time and an editing part 63 for calculating the deviation value of the reference time per character for each of information from the standard deviation of time for referring to the information on the basis of the reference conditions, and outputting the degree of interest in the information.
Patent JP-2002137880-A (JP)
Title: Methods of installing and removing special step on and from escalator
Inventor: KIKUCHI TAKAYUKI
IPC: B66B23/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide methods of installing and removing a special step on and from an escalator, capable of reducing costs while providing good workability and high security. SOLUTION: A row of steps of an escalator which circulate during travel comprises normal steps 3 and at least one special step 1 for carrying a wheelchair. The row of steps is installed by the steps of installing a predetermined number of normal steps 3 at the entrance 5 of a lower story; then installing the special step 1; and installing the normal steps 3 again. After the predetermined number of normal steps 3 are installed, the escalator is operated so that the normal step 3b on which to place the special step 1 is temporarily moved to near the entrance 5. Next, the special step 1 is placed onto the normal step 3 from the entrance 5 and is transported to a predetermined position, where it is then installed.
Patent JP-2002125640-A (JP)
Title: Apparatus for continuously treating solid material
Inventor: IWATA HITOSHI
IPC: B65B55/14
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a continuously treating apparatus which can continuously feed a solid material to a pressure control chamber such as a pressure heat sterilization chamber and take out the solid material sterilized by heating in the pressure control chamber from the pressure control chamber by a simple process without requiring a complicated control mechanism of pressurizing and pressure reducing operation processes, has a simple mechanism and can miniaturize a facility. SOLUTION: This apparatus for continuously treating a solid material is characterized in that the apparatus for continuously treating a solid material is equipped with a tubular transportation body provided with a pressure control part, a retainer furnished with a throttling piece having an area slightly smaller than the sectional area of the tubular transportation body so that a labyrinth seal is formed at least either at the upstream side or at the downstream side of the pressure control part installed in the tubular transportation body and a retainer transportation apparatus for transporting a plurality of the retainers charged with the solid material in the tubular transportation body,  the end part of one the tubular transportation body among a plurality of the tubular transportation bodies which are arranged approximately parallel is connected to the starting part of another tubular transportation body through a retainer return part so that the traveling directions of the retainers are opposite directions, at least one tubular transportation body is inclined at a fixed angle and the tubular transportation bodies are installed in a multistage process.
Patent JP-2002136840-A (JP)
Title: Method and equipment for treating exhaust
Inventor: SAMEJIMA RYOJI
IPC: B01D53/68
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a exhaust gas treating method and its equipment capable of performing efficient neutralization by prolonging the retaining time of a chemical to make the chemical to be blown satisfactorily porous in the neutralization of an acidic gaseous component in waste gas. SOLUTION: The chemical for neutralizing the acidic component in the exhaust gas is introduced into the exhaust gas and dust and/or a reaction product in the exhaust gas is treated by a dust collector 2. The chemical is introduced into a detour passage 9 provided in one or both of the upstream side and the downstream side of the dust collector 2 and directly before the introduction, the chemical is pulverized.
Patent JP-2002148452-A (JP)
Title: Optical communication system and optical signal cable
Inventor: WATANABE MAKOTO
IPC: H04B10/2581
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical fiber cable which has a light distribution function suitable for consumer use as an optical fiber cable for optical communication system. SOLUTION: A light distribution element 12 to branches optical signals in the middle of a signal transmission path is inserted into an optical signal cable 1 to transmit optical signals.
Patent JP-2002151673-A (JP)
Title: Solid-state image pickup element
Inventor: FUJITA HIROAKI
IPC: H04N5/3725
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference between the horizontal resolution and vertical resolution of a back surface irradiation type solid-state image pickup element by improving the vertical resolution. SOLUTION: This back surface irradiation type solid-state image pickup element is provided with transfer electrodes 8 on the surface of a semiconductor substrate opposite to the light irradiating-side surface of the substrate. This image pickup element is constituted to collect signal charges 31 below the transfer electrodes 8 at each unit picture element by forming potential distributions 30 in the semiconductor substrate below the electrodes 8 by impressing required voltages upon the electrodes 8.
Patent JP-2002146198-A (JP)
Title: Thermoplastic resin composition
Inventor: TSUKAGOSHI YUSUKE
IPC: B29C43/24
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition improved in releasability of a thermoplastic resin film from a calender roll and a plate-out when performing thermoforming especially by the calender roll in thermoforming processings, capable of preventing compounded agents from blooming and bleeding to the surface in thermoplastic resin products after formed and furthermore improved in transparency. SOLUTION: This thermoplastic resin composition is characterized by adding a compound obtained by mixing and heating (A) a polyoxyethylene alkyl ether phosphate and/or a polyoxyethylene alkylaryl ether phosphate and (B) an organic metal carboxylate in amounts within the range of (15/1) to (15/5) expressed in terms of [(A)/(B)] and (C) a polyoxyethylene fatty acid ester and/or a polyoxyethylene sorbitan fatty acid ester each in an amount of 0.01-5 pts.wt. to 100 pts.wt. of a thermoplastic resin.
Patent JP-2002146850-A (JP)
Title: Tooth and adaptor for bucket and mounting structure thereof
Inventor: MASUMOTO NOBUYOSHI
IPC: E02F9/28
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a tooth and adaptor for bucket allowing the extension of wear life and a reduction in cost and easily attachable and detachable, and a mounting structure thereof. SOLUTION: A tooth-side flat part 21 substantially vertical to a drilling direction and a protruding mount part 22 to be inserted to an adaptor 10, which is formed in substantially the center of the tooth-side flat part 21, are provided on the drilling directional base end part of a tooth 20. An adaptor-side flat part 11 to abut on the tooth-side flat part 21 and a recessed tooth mount part 12 for inserting the protruding mount part 22 of the tooth 20, which is formed substantially in the center of the adaptor-side flat part 11, are provided on the drilling directional tip part of the adaptor 10 fixed to the tip of the lower surface 2 of a bucket. The circumferential part of the tooth mount part 12 of the tooth 20 is covered with an annular sleeve 24, and fixed by a locking pin 30 extending through the annular sleeve 24, the tooth 20 and the adaptor 10.
Patent JP-2002143405-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To secure a satisfactory sound discharge from a speaker and to provide the high degree of freedom in the layout of the speaker and the layout of respective component attachments. SOLUTION: In the game machine, with which a tray unit 7 for a play medium is attached on the front face of the lower part of a front frame base member 2, an opening part 25 for attaching a speaker 24 is provided on the lower part of the side of the front frame base member 2 covered with the tray unit 7, the speaker 24 is attached in that opening part 25 for attachment and corresponding to an opening part 22, which is provided on the lower part of the center of the front frame base member 2, for discharging the play medium, a discharge port 40 for the play medium to a tray 31 is provided on the tray unit 7. Then, a recessed part 60 is provided on the rear side of the tray unit and a sound transmitting space 55 is formed to be communicated from the front portion of the speaker 24 to the discharge port 40.
Patent JP-2002152381-A (JP)
Title: Optical communication network database constructing method and optical communication network disaster- stricken condition grasping method
Inventor: HYODO MAMORU
IPC: H04B17/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication network database constructing method and an optical communication network disaster-stricken condition grasping method in which a test of an optical cable required for grasping a disaster-stricken condition of an optical communication network is carried out with high precision. SOLUTION: This method executes a process of accumulating facilities data of an optical cable 1 in a facilities information database 6 whenever a laying construction and a facilities change construction of the optical cable 1 may be carried out in telephone stations A and B; a process of recording the facilities data which has been once accumulated in the facilities information database 6 in a record medium 15; a process of testing in each optical cable 1 based on the facilities data supplied from the record medium 15 which has recorded the facilities data obtained by the above processes to a transportable optical cable tester 12, to record the corresponding test results data in the record medium 15;  and a process of taking the test results data recorded in the record medium 15 in a database system 14, so that a distribution of a communication disaster-stricken area shown by the test results data is visually displayed on a map referring to a map database 7.