baber/WOPTO huggingface dataset:
Patent JP-2002168178-A (JP)
Title: Liquid supply device
Inventor: HISHIYAMA TORU
IPC: F04B49/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device capable of stopping an engine immediately after malfunction occurs. SOLUTION: The liquid supply device comprises a hydraulic pump 26 to be driven by the engine 20, a first solenoid selector valve 39 for supplying a discharge pressure oil from the hydraulic pump 26 to a first hydraulic motor 37, and a liquid supply pump 35 to be driven by the first hydraulic motor 37. First and second emergency stop switches 66, 68 are provided in a power supply circuit for energizing engine stop means 58 for stopping the engine 20 so that the engine stop means 58 is energized to stop the engine 20 by opening a contact between the first and second emergency stop switches 66, 68.
Patent JP-2001222889-A (JP)
Title: Semiconductor memory device and pre-charge method for the device
Inventor: KAKU CHINSHAKU
IPC: G11C7/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which chip size can be reduced. SOLUTION: This semiconductor memory is provided with plural memory cell array banks which are divided respectively, plural memory cell array blocks of each of the plural memory cell array banks provided with the prescribed number of partial blocks to be connected respectively to plural pairs of partial local data input/output lines of groups of the prescribed number connected respectively to plural pairs of global data input/output line of the prescribed number, of groups, plural switching means which are connected respectively between the plural partial local data input/output lines of the prescribed number of groups and connect the plural pairs of partial local data input/output line of the prescribed number of groups responding to a pre-charge signal,  and plural pre-charge means for pre-charging the plural pairs of partial local data input/output lines of the prescribed number of groups of each of the memory cell array blocks responding to the pre-charge signal.
Patent JP-2002167850-A (JP)
Title: Pump equipment
Inventor: TANAKA HIROYUKI
IPC: F04D13/08
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide pump equipment which enables a detachable drainage pump to be installed within a storage tank having a small base area, prevents the occurrence of pressure leakage during the operation of the pump, and has the excellent workability of maintenance. SOLUTION: A standpipe 10 is guided upward from an exhaust slot 9 of the detachable drainage pump 8 equipped with an engaging element 5b engaged with a hoisting and lowering guide 5a installed in a standing manner within the storage tank 1. The upper end of the standpipe 10 is formed in a delivery port 11 facing an exhaust port 3 of the storage tank 1 in a freely separately installed manner. A locking pawl 4b, which is locked to a locking edge 4a formed on the periphery of the exhaust port 3 in a freely engaged/disengaged manner, is annexed to the periphery of the delivery part 11. The locking pawl 4b on the side of the delivery port 11 is locked to the locking edge 4a on the side of the exhaust port 3 in a position where the edge of the exhaust port 3 butts against the edge of the delivery 11. Desirably, a check valve 12 is structurally annexed to the standpipe 10.
Patent JP-2001166489-A (JP)
Title: Composition for photoresist overcoating and method of forming photoresist pattern using the same
Inventor: JUNG JAE CHANG
IPC: G03F7/039
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique of forming a photoresist pattern so that a vertical pattern can be formed even when the absorbance of a photoresist resin to the light source is relatively high. SOLUTION: The composition for a photoresist overcoating contains (I) a resin for the photoresist overcoating, (ii) a solvent and (iii) a basic compound. The obtained composition is used for the method of forming a photoresist pattern.
Patent JP-2002166115-A (JP)
Title: Filter element and method for manufacturing the same
Inventor: IWABUCHI MUNEYUKI
IPC: C02F1/68
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a filter element capable of compactly performing the cleaning of raw water, the addition of a palatable component and the prevention of generation of various bacteria at the same time. SOLUTION: The filter element 3 is formed from a porous body mainly constituted of coral sand or limestone. In manufacturing the filter element 3, a powder of either one of coral sand and limestone is prepared as aggregate and the prepared aggregate, a binder and a sintering auxiliary are mixed to prepare unbaked soil which is, in turn, molded into a predetermined body before baked at 950-1,150 deg.C.
Patent JP-2002125737-A (JP)
Title: Device for chip pan of pencil sharpener
Inventor: MATSUDA MITSURU
IPC: A45C11/34
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a chip pan of a pencil sharpener from getting broken and scattering pencil chips, as it is worried that the pencil sharpener which is used in school, office and home is filled with much pencil chips after use and some students drop it when they collide with others on the way to a waste basket to throw it. SOLUTION: A rigid box with four edges and right, left, front and back faces is attached with another panel in front and it slides up to be a lid. The four edges are coated with rubber material parts and covered with vanish coating to prevent the chip pan from getting broken when it falls.
Patent JP-2001267009-A (JP)
Title: Electric connector with cam mechanism
Inventor: CHRISTOPHE BUCHAN
IPC: H01R13/629
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved cam mechanism for insertion coupling and removal of an electric connector assembly. SOLUTION: The electric connector assembly 1 is provided with a first and a second connectors 3, 4, each of which is furnished with a housing 7, 4 for fitting a plurality of terminals which can be insertion coupled with those of the other connector. For insertion coupling and removing the both connectors, cam mechanisms 30 to 37, 39 to 44 for bringing close or setting away the housings 7, 4 are provided along the insertion coupling axis X. The cam mechanisms include a lock slide member 27 fitted with another housing 7 for free sliding along a path E. The lock slide member 27 includes cam tracks 30 to 37 extending diagonally against the insertion coupling axis. The other housing 4 is provided with cam followers 41, 42, protruding toward the cam tracks 34, 35 for insertion fitting the both connectors in response to the movement of the lock slide member 27. Fitting means 30 to 33, 39, 40, 43, 44 slidably support the lock slide member 27 along the path E extending longitudinally in a non-vertical direction against the insertion coupling axis.
Patent JP-2002176182-A (JP)
Title: Manufacturing method of capacitive dynamical quantity sensor
Inventor: SENDA ATSUSHIGE
IPC: G01C19/5769
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a capacitive dynamics sensor using an SOI substrate which prevents generation of notch phenomenon. SOLUTION: A first etching process for forming a groove by etching a second semiconductor layer 8b is carried out under etching conditions to control a side wall angle vertically until an embedded oxide film 7 in a lower part of a wide opening part 12 is exposed. Then a second etching process for forming a groove by etching a second semiconductor layer 8b is carried out under etching conditions to restrain notch phenomenon until an embedded oxide film 7 in a lower part of all the opening parts is exposed. Accordingly, it is possible to form a groove whose side wall angle is vertical and which does not generate notch phenomenon.
Patent JP-2002174533-A (JP)
Title: Magnetic encoder and device for automatically adjusting the same
Inventor: OIWA SHOJI
IPC: G01D5/245
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulse generation method from a position signal generated from a voltage waveform with a DC component overlapping each of magnetic transducers and achieve a higher working efficiency in the initialization of a magnetic encoder. SOLUTION: In the magnetic encoder, two magnetic transducers are arranged in a pair at positions differing by 180 deg. in electrical angle from each other and one phase out of output voltages thereof is used as reference while all of the other phases are divided with a semiconductor variable resistance to match the output voltages with a reference phase. A differential output from a reference voltage is determined between the phases and an intersection between each of the outputs and the reference voltage to generate a position signal pulse. A semiconductor variable resistor is employed to automate the work of initializing the magnetic encoder.
Patent JP-2002178943-A (JP)
Title: Lane keep assist control device
Inventor: SHIMAKAGE MASAYASU
IPC: B62D137/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a lane keep assist control device capable of preventing an error in discerning the driver's steering intervention by eliminating the influence of steady-state disturbance when the steering intervention is discerned using a current limit map. SOLUTION: The lane keep assist control device includes a driver intervention discerning portion 15g which discerns the driver's steering intervention if an actuator command current I-cont from a lane keep control means 15c, when compared to the current limit map, is equal to or greater than an upper limit value I-lmt+ of output current or if it is not more than a lower limit value I-lmt- of output current. A current limit MAP correcting portion 15f is provided for correcting the characteristic of the upper limit value I-lmt+ of output current and the characteristic of the lower limit value I-lmt- of output current in the current limit map in the direction to cancel out a shift in the direction of turning acceleration caused by the steady-state disturbance of the actuator current distribution needed for turning.
Patent JP-2002178391-A (JP)
Title: Method for manufacturing and system of sheet
Inventor: KIMURA MASAKI
IPC: B29C48/92
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sheet which can control a quality of a resin sheet in high precision and enhance productivity and to provide a system to achieve it. SOLUTION: A method for manufacturing a sheet includes a plurality of processes, each being independent, e.g. a film making process in which a sheet property is measured and a process other than the film making process in which the measurement was conducted, e.g. a slitting process in which an operation state of an equipment is set based on the measured sheet property wherein the transmission of the measured data between the film making process in which the measurement was conducted and the slitting process in which the setting is conducted is achieved by means of a host computer connected to a network.
Patent JP-2002183628-A (JP)
Title: Control method for common electronic account settlement server, and recording medium recorded with control program
Inventor: MOGI SHINJI
IPC: G06Q20/32
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a common electronic account settlement server and a recording medium recording a control program allowing common electronic account settlement, using terminals owned by a plurality of users. SOLUTION: The common electronic account settlement server has a communication means, capable of transmitting and receiving in an announcing manner simultaneously with a plurality of terminals operated by the users. The server has a first step of transmitting information on the total charge to be jointly settled by a plurality of users, to a plurality of terminals, a second step of receiving the ratio to the total charge which each user wishes to pay, from a plurality of terminals, a third step of computing the payment charge corresponding to the ratio for every user, and a fourth step of electronically settling the account for every user.
Patent JP-2002178586-A (JP)
Title: Ink carrier
Inventor: MIHASHI MASAAKI
IPC: B41J19/20
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ink carrier comprising a belt latch and a carrier body coupled through a gap in which deterioration of print quality and generation of abnormal sound in the ink carrier are suppressed without using grease. SOLUTION: The ink carrier 2 fixed with an ink cartridge is reciprocatively mounted on a guide shaft 9 extending perpendicularly to the feeding direction of recording sheet, and reciprocates to follow up a pulley belt 12 provided in correspondence with the guide shaft 9. The ink carrier 2 comprises a belt latch 21a, and a carrier body 23 wherein the fixing part 25 of the carrier body 23 has two walls 25 facing each other in the direction perpendicular to the moving direction. The belt latch 21a is disposed at an interval (r) in the moving direction to the two walls 25a and has a pair of shock absorbing parts 27 formed to abut against the both balls 25a of the carrier body 23 from the moving direction and to deform in the moving direction.
Patent JP-2002187726-A (JP)
Title: Method of manufacturing glass substrate and die for molding glass substrate
Inventor: TOKUNAGA TOMOKAZU
IPC: C03B11/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a large quantity of glass substrates for magnetic disks optimum for recording medium such as magnetic disks having ultrasmoothness on the substrate surfaces and excellent axisymmetricalness, and to provide a die for molding the glass substrates. SOLUTION: The manufacturing method comprises arranging a glass blank 7 between the upper and lower dies 1 and 4 provided with forming surfaces 2 and 5 formed to a recessed or projecting shape and press forming the glass substrate 18 by a heating and pressurizing process step and a cooling process step, where a temperature difference is provided in such a manner that the temperature of the upper die 1 is higher than the temperature of the lower die 4 in the cooling process step. The glass substrate 18 warped to the lower die 4 side of the projecting shape is warped to the upper die 1 side of the recessed shape by the temperature difference between the upper and lower sides 1 and 4, by which the glass substrate 18 having the ultrasmoothness on the substrate surfaces is obtained.
Patent JP-2002183238-A (JP)
Title: Method for deciding crowdedness recording medium with computer program for verifying crowdedness recorded thereon and verifying device
Inventor: MIYAMAE TETSUJI
IPC: H01L21/3205
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To easily and surely decide the crowdedness. SOLUTION: This method for deciding whether or not the pattern of a plurality of contact holes of an integrated circuit forms a one-dimensional crowdedness consists of a step for acquiring pattern data defining the layout pattern of the plurality of contact holes and interval data defining respective intervals of the plurality of contact holes; a step for generating a crowdedness decision flag obtained by enlarging the individual intervals of the plurality of contact holes by a prescribed amount on the basis of the acquired pattern data and interval data, and a step for deciding whether the pattern of the plurality of contact holes form one-dimensional crowdedness.
Patent JP-2002187830-A (JP)
Title: Foamy self sun-tanning cosmetic
Inventor: NISHIMOTO HIROAKI
IPC: A61K8/35
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a foamy self sun-tanning cosmetic capable of preventing hands from coloration on its application by using a liquid agent containing an α-hydroxyaldehyde or ketone as a foamy state, not showing the dripping of the liquid, obtaining an almost uniform artificial sun tan state easily since it can be applied uniformly on the skin, and also not showing a sticky feeling after its application on the skin. SOLUTION: This foamy state self sun-tanning cosmetic is characterized by containing the α-hydroxyaldehyde or ketone.
Patent JP-2002186576-A (JP)
Title: Operation part of endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the operation part of an endoscope capable of preventing the contamination of the right hand gripping an insertion part from transferring to the left hand through the operation part to prevent the contamination of the peripheral environment. SOLUTION: This operation part 10 is separated into a part 11 with which only the left hand touches and a part 13 with which only the right hand touches, and the part 11 with which only the left hand touches and the part 13 with which only the right hand touches are divided visually or tactually.
Patent JP-2002186311-A (JP)
Title: Traveling vehicle connecting working machine protruded in side direction of the vehicle body thereto
Inventor: YASUNOBU YOSHINORI
IPC: A01B69/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the workability of a work using a traveling vehicle connecting a working machine protruded from the side of the vehicle body thereto. SOLUTION: This traveling vehicle (1) has a driving operation part (4) arranged at the front end part of the traveling vehicle (1), and the working machine (7) protruded in the side direction of the traveling vehicle (1) and connected to the rear part of the traveling vehicle (1). The steering operation part (4) has a steering column (26) arranged at the front end part of the traveling vehicle (1), and a steering wheel (27) arranged at the upper part of the steering column (26), and a marker (42) for confirming the protruded position of the working machine (7) is arranged at the front part of the traveling vehicle (1).
Patent JP-2002189858-A (JP)
Title: Securities selling and buying ordering method and system
Inventor: SHIMIZU KATSURA
IPC: G06Q40/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To simply place an order for selling and buying by easily informing what market an order is to be placed to in the case of placing an order for selling and buying securities of a company listed on plural security markets in a market where the value of stock is easily set. SOLUTION: This securities selling and buying ordering method includes the step of retrieving a security market where the company corresponding to an input name code of company to which a selling and buying order is placed is listed, the step of investigating the fluidity in the markets when there are plural security markets where the company is listed, the step of making a display of selling and buying order in the market with the highest fluidity and demanding the confirmation of the order from the user, and the step of placing an order for a selling and buying order in the concerned market when it is confirmed by the user that displayed, order is to be placed.
Patent JP-2002190852-A (JP)
Title: Mobile phone
Inventor: SHIE HIDEAKI
IPC: H04W88/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone that can collectively set or release functions on one menu. SOLUTION: The mobile phone displays the functions on one and same menu 11 and allows the user of the mobile phone to select required functions on the menu 11 and to set of release them.
Patent JP-2002197404-A (JP)
Title: System/method for voucher management and recording medium
Inventor: SAITO SHIGERU
IPC: G06Q10/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a voucher management system with which managing business is made efficient. SOLUTION: A person, applying for the payment of a traveling expense, etc., (an applicant) at a company inputs application contents by an applicant terminal 10 to transmit it to an examiner terminal 30, prints a barcode label BL, on which the identification information (ID) for specifying the application contents is recorded and adheres this bar code label BL to a receipt ED. An examiner, having the settlement competence of accounting, reads the ID recorded on the label BL at the terminal 30 with a barcode reader and makes corresponding application contents displayed on a display. Thus, the collation of the receipt and the application contents is facilitated. The receipt ED is filed by each date, and the filed receipt can be read by the bar code reader anytime to be collated with the corresponding application contents.
Patent JP-2002198631-A (JP)
Title: Electronic device mounting structure for car
Inventor: FURUKUBO HIDEKAZU
IPC: H01L23/50
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device mounting structure for a car which does not generate cracks in a junction between an electronic device and a substrate even if a temperature changes in a wide range. SOLUTION: An electronic device 2 constituted of an almost rectangular solid-like resin package 2a and a lead 3 is mounted on a soft flexible substrate 1 of large thermal expansion and low Young' modulus. The lead 3 provided to both ends of the resin package 2a is electrically and physically jointed to a pad 5 provided on the flexible substrate 1 by a solder part 4.
Patent JP-2002193994-A (JP)
Title: Dicholesteryl ester compound and recording display material
Inventor: TAKAHASHI ATSUSHI
IPC: C09K19/36
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a dicholesteryl ester compound which is capable of reproducing a color in a low temperature region and has high color stability with the passage of time and which achieves recording or full color recording by a specific rewritable color, and also provide a recording display material using the same. SOLUTION: The dicholesteryl ester compound is represented by the general formula: YO-CO(CH2)n-O-R-O-(CH2)mCO-OY [wherein, Y represents a cholesterol residue which is obtained by removing a hydroxy group from a cholesterol with which the hydroxy group combines; R represents o-phenylene or m- phenylene; n and m represent each the same or different integer of 1-20].
Patent JP-2002196104-A (JP)
Title: Microlens array, method for manufacturing the same and optical device
Inventor: TAKAKUWA ATSUSHI
IPC: G02F1/1335
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a microlens array which can be aligned with other members, with good accuracy and to provide a method for manufacturing the array and an optical device. SOLUTION: In the method for manufacturing the microlens array, a first light-transmitting layer 30 having a plurality of lenses 32 and a mark 34 formed by at least a projection or recess is prepared, a reflection film 36, having higher reflectance than the first light-transmitting layer 30 is formed on the mark 34, and a second light-transmitting layer 46 is formed to cover at least the lenses 32.
Patent JP-2002193364-A (JP)
Title: Positive volumetric valve for aerosol container
Inventor: SEKI MASAAKI
IPC: B05B9/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a positive volumetric valve for an aerosol container in which an amount of injection can be changed over in two steps in response to depressing positions at two steps of a stem 20. SOLUTION: A housing 10 stored in an aerosol container 1 into which stored content flows from a base end is provided with an extremity end valve port 16a and a base end valve port 17 displaced toward the base end rather than the extremity end valve port. These valve ports are opened or closed by a valve rod segment 25 formed at the stem segment of the base end rather than a stem hole 2a of a stem 20. Subsequent to an operation in which the extremity end valve port 16a is closed by a valve rod segment 25 for the positive volumetric amount at a first depression operating position of the stem 20, the stem 2a is released from a stem gasket 2.  Subsequent to an operation in which the base end valve port 17a is closed by the valve rod segment 25 for the positive volumetric amount at a second depressing operating position where the stem 20 is further depressed, the extremity end valve port 16a is released by an annular notch 25b.