baber/WOPTO huggingface dataset:
Patent JP-2002205290-A (JP)
Title: Device and method for controlling leg type mobile robot
Inventor: SAIJO HIROKI
IPC: B25J13/00
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To allow a robot to acquire accurate external environmental information with its autonomous action. SOLUTION: The robot has a plurality of input units including image, voice, contact and pressure sensitiveness. All or partial action of body components including a head, arms, lower extremities and a trunk is used to make an intentional change in response to information input from a visual sensor, a microphone, a switch or a pressure sensitive sensor, whereby external factors can be properly obtained for determining action. For example, body action is developed on 'recognizing an object with a hand held to glares' or 'addressing a turned-back person and get him/her turned around for identifying his/her forehead'.
Patent JP-2002204912-A (JP)
Title: Heat-resistant filter cloth
Inventor: ONO TAKAHISA
IPC: B01D39/08
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant filter cloth exhibiting dust collection effect even in its initial stages of dust collection wherein a dust cake is not sufficiently accumulated and well discharging dust without leaving a dust bed at the time of shaking-off of the dust cake. SOLUTION: The heat-resistant filter cloth has a porous film with a percentage of voids of 40-90% and a surface porosity of 10-70% comprising a metaphenylene isophthalamide-based polymer on its surface.
Patent JP-2002207030-A (JP)
Title: Method and apparatus for measuring content of hydroxypropyl group
Inventor: NAKAJIMA SHINICHI
IPC: G01N31/00
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically measuring the content of the hydroxypropyl group in a compound containing the hydroxypropyl group, for example, hydroxypropyl cellulose, and an apparatus therefor. SOLUTION: The method for measuring the content of the hydroxypropyl group of the compound containing the hydroxypropyl group, for example, hydroxypropyl cellulose, and an apparatus therefor are disclosed. In a stage for reacting a reaction solution consisting of the compound containing the hydroxylpropyl group, chromium trioxide and water within a prescribed temperature range, when the temperature of the reaction solution reaches an upper limit temperature within the prescribed temperature range, a proper amount of water is added to the reaction solution until the liquid temperature lowers to a lower limit temperature within the prescribed temperature range and, thereafter, the reaction solution is automatically heated.
Patent JP-2002207299-A (JP)
Title: Method of manufactured semiconductor and semiconductor
Inventor: UEMATSU MASAYA
IPC: G03F7/38
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To improve etching resistance by increasing a resist film thickness in a lithography process step. SOLUTION: The chemical amplification type resist is applied on a wafer substrate 11 to form a first resist layer 12 (S1) and thereafter the exposure of the resist patterns is performed (S2). Material which induces a decomposition reaction or crosslinking reaction by an acid 13 is applied onto the exposed first resist layer 12 (S3) and is subjected to PEB treatment (S4), following which the resist layer is subjected to development by an aqueous alkaline solution (S5).
Patent JP-2002207659-A (JP)
Title: Hosting server and providing method for the hosting server
Inventor: MATSUBARA MASAYUKI
IPC: G06Q50/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To make it easy to structure a proposition type site using attribute information, etc., in an existent customer information database that a telephone communication trader, etc., previously has by performing user authentication, regulation state confirmation, etc., using the customer information database. SOLUTION: This method has a request reception step (S302) for receiving a request for a hosting service from a user terminal, an authentication request step (S304) for requesting the customer information database to authenticate the user terminal, an authentication result reception step (S308) for receiving an authentication result from the customer information database, an attribute information request step (S312) for requesting attribute information on the user from the customer information database, an attribute information reception step (S314) for receiving the attribute information on the user from the customer information database, and an HTML document selection step (S316) for selecting an HTML document corresponding to the attribute information on the user received at the attribute information reception step.
Patent JP-2002215731-A (JP)
Title: Market management distribution system
Inventor: TANAKA MAKOTO
IPC: G06Q50/06
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To dynamically adjust a supply and demand state of each site according to changing condition among sites in a distribution system of recycling water. SOLUTION: An agent of each of supply and demand sites requests a market management server and a sub-market server to supply a necessary amount of treated water. At that moment, it requests the treated water at a cost incorporating a cost required for water distribution according to a network of water distribution. The market server determines a combination of a water supply site, a water distribution route and the like by the request (necessary water amount, cost, etc.), and route information of the water distribution network, and informs each agent of its determination. Each agent receives the result and requests as needed. When there is no change in combination and request, the combination of water distribution is determined.  As required, a redundant water route is omitted by adjusting among combinations of some water distribution routes, or a new water distribution route is determined when abnormality occurs during operation.
Patent JP-2002213477-A (JP)
Title: Tripod constant velocity universal joint
Inventor: WATANABE YUKIHIRO
IPC: F16D3/205
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To increase the strength of rollers for directly participating in the transmission of rotational torque of a tripod constant velocity universal joint, prolong the service life, and reduce the weight and size of the whole joint. SOLUTION: This tripod constant velocity universal joint has an outside joint member 10, having three track grooves 12 which extend in the shaft direction on the inner periphery, and forming a roller guide surface 14 on opposed sidewalls of the respective track grooves 12, a tripod member 20 having three trunnions 22 projecting in the radial direction, and the rollers 30 freely rotatable via a plurality of needle rollers 31 in respective trunnions 22, and housed in the track grooves 12 of the outside joint member 10, and guides these rollers 30 by the roller guide surface 14 on an outer peripheral surface.  The rollers 30 are composed of carbon steel, having a carbon content of 0.50 to 0.85 wt.%, and are quenched up to the core part to obtain prescribed hardness, and when the collapse strength is set to F (kN) and a sectional modulus is Z (mm3), that ratio F/Z is set to 0.7 (kN/mm3) or more.
Patent JP-2002215447-A (JP)
Title: Server managing device
Inventor: MIYAZAKI AKIRA
IPC: G06F12/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To allow a client terminal to fast read an HTML(Hyper Text Markup Language) document by preparing the HTML document with a small amount of data capacity when a load is applied to a network. SOLUTION: A WWW server 13 counts the number of accessing times made by the client terminal. When the number of accesses within a prescribe period of time surpasses the maximum access number when the client terminal makes an access, a CGI(Common Gateway Interface) 173 prepares an HTML document without fetching a Java applet 175. When the number of accesses is not larger than the maximum access number, a CGI 172 fetches the Java applet 175, prepares an HTML document and transmits the data so that the client terminal can read the data.
Patent JP-2002210276-A (JP)
Title: Feed adjustment device
Inventor: ISHIKAWA TAKANORI
IPC: D05B27/08
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To adjust inclination of feed dogs even without executing detachment/ attachment work of a sewing machine cover. SOLUTION: This feed adjustment device 16 is provided in a feeding device 5 for feeding cloth by the main feed dog 3 and the sub feed dog 4. The feed adjustment device 16 has a main swing rod 13, a sub swing rod 14, a support shaft part 17a and an eccentric shaft part 18b, and they are disposed inside a bed part 1. The bed part 1 is formed with a threaded hole 22. A screw member 20 engages with the threaded hole 22, so that the screw member 20 fixes the support shaft part 17a to the bed part 1. By loosing the screw member 20 through a throughhole 24 formed in the sewing machine cover 15, the support shaft part 17a becomes rotatable relatively to the bed part 1. By rotating the support shaft part 17a, the inclination of the main feed dog 3 and the sub feed dog 14 can be adjusted via the main swing rod 13 and the sub swing rod 14.
Patent JP-2001310239-A (JP)
Title: Machining method, and mist-like substance supply device used for it
Inventor: HARA MITSUGI
IPC: B23Q11/10
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a machining method allowing elimination of problems due to liquid splash by injecting liquid in mist form, and capable of uniformly mixing the liquid with air in a structure using a spindle of a machine tool. SOLUTION: The compressed air and the liquid are separately supplied into a through hole 25 longitudinally formed in a draw bar 5 in the spindle 2 of the machining device, passed through the through hole 25 in different states, and mixed and atmized at the tip-side part of the through hole 25. This mist-like substance is made to flow out of the tip opening of the through hole 25, fed to the tip side of a machining tool along the outer periphery of the machining tool or through inside of it, and spouted from the tip side of the machining tool to a machining part to machine a work.
Patent JP-2002209778-A (JP)
Title: Installation structure of apron for bath tub
Inventor: MAEDA SHIRO
IPC: A47K3/02
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an apron installation structure capable of easily attaching an apron to a side surface of a bath tub and preventing it from being unexpectedly disengaged therefrom by external force after installation. SOLUTION: The installation structure of an apron 1 covering the side surface of a bath tub 4 comprises an elastic retaining means 3 for detachably fitting the upper end portion 2 of the apron onto the rear side of upper edge 5 of the bath tub, a slide engaging portion 8 slidably attached to the upper portion of lower end 1 of the apron and a bracket 9 provided on the bath-tub side of a floorboard 6 to be engaged with the slide engaging portion.
Patent JP-2002225871-A (JP)
Title: Pallet
Inventor: NISHIHATA ATSUSHI
IPC: B65D19/38
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a pallet by which the work load is relieved and safety is ensured when a slope plate stored in the pallet is taken out and further by which erroneous work can be prevented from being dope g the load carrying direction. SOLUTION: The pallet puts the load on the board and carries it, and has a slope member stored therein for unloading the load and a guide means for guiding the slope member when the slope member is taken out from a storing position to an unloading position.
Patent JP-2002221152-A (JP)
Title: Operation control device for piston pump
Inventor: HAYASHIMOTO KAZUTOMO
IPC: F04B49/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To surely and stably control the operation of a piston pump without causing a malfunction by the adhesion of a fed fluid or the variation of an atmospheric pressure or temperature. SOLUTION: The piston pump 1 is provided with a pump feeder 3 for feeding the fed fluid L to a hopper 2, and an input chute 4 and an input feeder 5 for inputting the fluid L into the pump feeder 3. A pressure sensor 11 for the input chute for detecting the pressure of the fluid L and for executing the operation control of the start and stop of the input feeder 5 and of the start of the piston pump 1 based on the detected value is mounted to the lower part of the input chute 4, and a pressure sensor 12 for the pump feeder for detecting the pressing pressure of the pump feeder 3, for stopping the piston pump 1 when the detected value becomes equal to or less than a predetermined value and for executing a zero point measurement value correction for the pressure sensor 11 is mounted to the discharge part of the pump feeder 3.
Patent JP-2002230614-A (JP)
Title: Coin positioning mechanism
Inventor: KAMIJO HIDEAKI
IPC: G07D3/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a coin positioning mechanism for positioning a plurality of kinds of coins inside a rotating disc. SOLUTION: In the coin positioning mechanism 1, coins 5 are introduced into the coin storage part 6 of a rotating disc 3 from an inlet outlet 4 in a state standing in the vertical direction, and are kept upright within the coin storage part 6. When the rotating disc 3 is rotated by a drive means 8, the coins 5 rotate about their own axes inside the coin storage part 6 while striking a coin supporting face 13 along a guide surface 12. In this case the coins 5 pass through coin sorting parts 14 to 17; in one of the coin sorting parts, the peripheral surface R of each coin 5 is supported by a V-shaped coin supporting face 13 to position the coin 5 in a stable state.
Patent JP-2001234565-A (JP)
Title: Hot and cold water mixture faucet for replacement
Inventor: MORIZAKI MASATOMO
IPC: E03C1/042
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot and cold water mixture faucet for replacement replaceable by a new faucet without carrying out work for a body or piping of a two-handle faucet, reducing a construction cost, shortening a construction period of time and also surely simplifying contents of work and its replacing method. SOLUTION: The hot and cold water mixture faucet for replacement comprises a fixed section capable of fixing the body by making use of a mounting section after a handle of the existing two-handle faucet is removed, a joint pipe leading hot and cold water to the mixing faucet by adhering to a sheet section of the two-handle faucet and a body cover.
Patent JP-2002230237-A (JP)
Title: Method and system for administration information distribution, information control network, and administration information distribution program
Inventor: MATSUSHITA TOSHIYUKI
IPC: G06Q50/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a nationwide settlement processing, and reduce the traffic load in transmitting administration information. SOLUTION: In business place servers 11-1 to 11-n receiving a transmission request from an information control network 20, administration information on the other administration business place networks 10-1 to 10-N is retrieved and taken out from database-dedicated servers 12-1 to 12-n. The retrieved administration information is transmitted to the information control server 21 of the information network 20 through a communication line 30. In the information control server 21, the administration information is sorted, and distributed to the other applicable administration business place networks 10-1 to 10-n.
Patent JP-2002232923-A (JP)
Title: Exchange connection system for dsl terminal, and exchange connection method therefor
Inventor: KUNIMARU HIROYUKI
IPC: H04M3/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To eliminate cost increase imposed on a user. SOLUTION: An IAD 1 is interposed in a DSL 5 that interconnects an exchange 3 with DSL subscriber terminals 2-n. The exchange 3 is provided with a VMG 4 that terminates ATM cells multiplexed on the DSL 5. The exchange 3 directly terminates voice packets that are multiplexed and sent on the DSL 5 and converts the voice packet into data able to be processed by an existing exchange interface 8 so as to directly contain the DSL subscribers to the exchange 3 and the exchange software program operating the exchange 3 can conduct call processing control without notifying devices under the control of a subscriber control section. As a result, much load is not imposed on the user.
Patent JP-2002233358-A (JP)
Title: High-purity conidium of mold and method for producing the same
Inventor: WATANABE SATORU
IPC: C12R1/885
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To simply obtain a high-purity conidium having a uniform particle diameter without contaminating the conidium with solid matters derived from hyphal pieces or a culture medium. SOLUTION: This high-purity conidium of a mold comprises a liquid surface dried material of a liquid culture product of the mold, has 2-10 μm volume median particle diameter and <=0.75 difference of respective common logarithmic values between 90% volume diameter and 10% volume diameter. The method for producing the high-purity conidium comprises subjecting the mold to stationary culture in a container containing a liquid culture medium, producing the conidium on the liquid surface, then drying the culture product, adsorbing the resultant mycelium on the container wall and removing the mycelium during the time when the high-purity conidium of the mold is produced.
Patent JP-2002235059-A (JP)
Title: Highly transparent double-sided pressure-sensitive adhesive sheet
Inventor: TAKANO HIROKI
IPC: C09J7/04
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive sheet having high light transmitting properties and excellent impact resistance and further to provide a portable type electronic equipment in which parts are fixed by using the double-sided pressure-sensitive adhesive sheet. SOLUTION: The double-sided pressure-sensitive adhesive sheet has >=40% light transmittance over the wavelength region of 400-700 nm and <=-10 deg.C temperature at which the loss tangent of an adhesive mass layer exhibits the maximum value at 1 Hz frequency and >=1 maximum value of the loss tangent. The portable type electronic equipment has the parts fixed by using the double- sided pressure-sensitive adhesive sheet.
Patent JP-2002242711-A (JP)
Title: 4-cycle engine having catalyst
Inventor: HITOMI MITSUO
IPC: F02D43/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To lower the temperature of exhaust by use of valve timing changers to keep the temperature of a NOx catalyst out of a high-temperature range if it exceeds an active temperature range. SOLUTION: A 4-cycle engine has the NOx catalyst in an exhaust passage 32 and controls an air/fuel ratio in a predetermined lean operating range to lean the air/fuel ratio that is greater than a stoichiometric air/fuel ratio. The engine has the valve timing changers 11 and 12 for an intake valve 9 and an exhaust valve 10, respectively, a catalyst temperature detecting means 42 for detecting the temperature of the NOx catalyst, and a valve timing control means 43. When the temperature of the NOx catalyst 32 is in a high-temperature range in which it exceeds a predetermined active temperature range, the valve timing control means 43 controls the valve timing changers so that the closing timing of the exhaust valve comes before an intake top dead center, and so that the opening timing of the intake valve comes after the intake top dead center.
Patent JP-2001299912-A (JP)
Title: Injection kit and injection apparatus
Inventor: YUMIKARI KOZO
IPC: A61M5/14
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To execute the preparation of an injection solution with a simple mechanism and operation even under a non-clean environment while minimizing the opportunity of infection, directly inject the prepared injection solution to a patient through an injection needle set in a soft bag, and minimize the number of materials necessary for the preparation of the injection solution to facilitate the management of medicines. SOLUTION: In this injection kit, the manufacturing method of this injection kit, and the injection apparatus effectively usable of this injection kit, a cylindrical flexible vessel (soft bag) made of a plastic double layer film is partitioned into 2-4 chambers by at least one easily releasable and fusible partition wall 1. The first chamber is provided with a nozzle-like injection solution outlet 2 and filled with a solid 4 medicine A, and the tail chamber is filled with a dissolving solution B for dissolving the solid medicine. A metallic injection needle 3 is installed to the nozzle-like injection solution outlet 2 disposed on the first chamber, and a plastic protecting cap 4 is put on the injection needle 3 before use.
Patent JP-2002243422-A (JP)
Title: Aligning method for spatial filter, alignment sensor for spatial filter, alignment device for spatial filter, interference measuring instrument, and projection lens
Inventor: SHIBATA SATORU
IPC: G01B9/02
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To securely align a spatial filter which is arranged in an interferometer with high precision. SOLUTION: While a surface to be inspected is slanted in a 1st direction around a specific axis crossing the optical axis of the interferometer at right angles, the variation pattern of the quantity of incident light on an image pickup element at this time is detected and while the surface to be inspected is slanted in a 2nd direction around the specific axis, the variation pattern of the quantity of incident light on the image pickup element at this time is detected; and differences between the two detected variation patterns are found as information showing the position shift of a transmission part based upon the specific axis and the relative position between the spatial filter and the optical axis of the interferometer is adjusted according to the information.
Patent JP-2002242991-A (JP)
Title: Base isolation device
Inventor: EOKA HIDEO
IPC: E04H9/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device not requiring maintenance and usable for a structure of any weight. SOLUTION: This device is provided with support units 3, 4 arranged at least one between a base part 1 and the structure 2, and a structure position retention means 6 connecting the base part 1 and the structure 2. Each support unit is arranged in a horizontal plane between the base part 1 and the structure 2 and ball interval retention plate 3c, 4c retaining interval between multiple balls 3d, 4d movable with respect to the base part 1 and the structure 2 fixed is included.
Patent JP-2002058124-A (JP)
Title: Cutter
Inventor: SHIMIZU HIROSHI
IPC: H02G1/12
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a special purpose tool with which wires can be cut completely and the cut ends can simultaneously be processed. SOLUTION: At the position corresponding to a complete cut insertion hole 20 of each of meeting and parting members 12, 12 stored inside a housing 16, first cutter blades 34, 34 and second ones 37, 37 are mounted. The first cutter blades 34, 34 are for completely cutting a wire 18 passed through the insertion hole 20; and second ones 37, 37 are for cutting the wire passed through the insertion hole 20 up to an inside layer 26, arranged inside an outside circumferential sheath 22 in the range of not cutting the inside layer 26.