baber/WOPTO huggingface dataset:
Patent JP-2001182813-A (JP)
Title: Transmission gear of farm working vehicle
Inventor: ONO HIROYOSHI
IPC: F16H61/682
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission mechanism of a tractor, etc., including a clutch having an improved pressure raising characteristic, compared with a conventional arrangement which uses two different curves set in accordance with the changing-over between high speed and low speed of a sub- transmission part and involves such inconvenience that the changing over of the shifting range at starting and shifting requires too long time. SOLUTION: A sensor for the shift position is installed on a shift lever and a sensor for the engine speed is installed on an engine, while each wheel is equipped with a sensor for its revolving speed, and the theoretical revolving speed of the wheel is calculated from the shift position and the engine speed, and the pressure raising curve of the clutch at the time of changing over of the shift range is altered in accordance with the wheel revolving speed sensed by the sensor.
Patent JP-2002153630-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine displaying a game with a higher degree of unexpectedness by causing concealed symbols to appear. SOLUTION: If a game displayed results in a losing pattern and predetermined predictive symbols appear, then the predictive symbols are changed into predetermined concealing symbols and any of pieces of identification information constituting the losing pattern are concealed by the concealed symbols. Pieces of identification information are newly introduced into a vacant area and moved behind the concealing symbols, after which the concealed symbols are erased. Then pieces of predetermined identification information are made to appear where the concealing symbols have been erased so as to display the result of the game again. The way the game progresses is varied according to the condition of the game while the game is being played.
Patent JP-2002158702-A (JP)
Title: Packet division method, and gateway and router executing it
Inventor: GOTO HIROKI
IPC: H04L12/28
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To decrease a delay time of real time packets and to enhance the throughput of non-real time communication in a system employing an IP communication network to execute real time communication. SOLUTION: A high priority communication packet buffer section 202 stores real time packets from parts where the real time packets and non real time packets are multiplexed, a low priority communication packet buffer section 203 stores the non real time packets, the packets stored in the high priority communication packet buffer section 202 are transmitted to an output channel via an IP packet transmission section 204 with high priority, a connection monitor section 605 manages a state of communication calls by the real time packets, a call discrimination section 606 discriminates whether or not the communication call of the real time packets is set, and a packet division section 607 divides the packets only when the call of the real time packets is set.
Patent JP-2002162441-A (JP)
Title: Semiconductor device
Inventor: SAKURAI AKINORI
IPC: H03K5/13
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a delay element loaded thereon, capable of measuring accurately a delay time of the delay element. SOLUTION: This semiconductor device is equipped with a semiconductor chip 10. The semiconductor chip 10 includes a delay part 1, having the delay time and a delay time measuring part 2 for measuring the delay time. The delay time measuring part 2 generates a measurement result signal STRT, which is a digital signal based on the delay time. Then, the delay time measuring part 2 outputs the measurement result signal STRT to the outside of the semiconductor chip 10.
Patent JP-2002159887-A (JP)
Title: Static electricity applying type sprinkler
Inventor: ONO TATEO
IPC: A01M7/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a static electricity applying type sprinkler so constituted that the supply of power to a static electricity applying electrode is also automatically stopped when the spray of a chemical liquid is stopped. SOLUTION: The static electricity applying type sprinkler for performing sprinkling by applying charge to the spray from a spray nozzle 5 from the static electricity applying electrode 19 is equipped with an interlocking switch 16 for automatically controlling the supply of power to the static electricity applying electrode 19 in connection with the operation of a spray control member 6 for controlling the spray from the spray nozzle 5. When the spray from the spray nozzle 5 is stopped by operating the spray control member 6, the interlocking switch 16 is operated corresponding thereto to automatically cut off the supply of power to the static electricity applying electrode 19.
Patent JP-2002163809-A (JP)
Title: Method for manufacturing magneto-resistive element and magneto-resistive magnetic head
Inventor: ISHII SATOSHI
IPC: H01L43/08
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To equalize the etching rates of a laminated part of insulating layer/ metal layer and a part in which the insulating layer does not substantially exist, in a method of manufacturing the magneto-resistive(MR) element to simultaneously etch both parts. SOLUTION: In a method for manufacturing comprises a step for patterning a laminated layer with an anti-ferromagnetic layer 4, a fixed layer 3, and a spacer layer 5, a step for embedding an insulating layer 13 to the surrounding of a patterned laminated layer, a step for forming a film double used both as a free layer and a flux guide layer over this insulating layer 13 and the patterned laminated layer, and a step for simultaneously patterning by the beam etching the flux guide layer and the laminated layer to form a laminated structure part 6, by selecting incident angle θ of the etching beam to the normal line of an etching plane at 100 deg.<=θ<=40 deg., the construction material of the laminated structure part and the construction material of an insulating layer 13 would become almost the same etching rate,  so that the etching of both parts can be established precisely neither more nor less.
Patent JP-2002167110-A (JP)
Title: Sticking jig for adhesive tape
Inventor: FUJIWARA DAISUKE
IPC: B65H37/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a sticking jig for an adhesive tape, capable of stably and certainly carrying out an adhering work when an adhesive tape is stuck to an object to be adhered, in which it is not necessary that the sticking jig is removed from an object to be adhered on the way of the sticking work, the work is carried out by a manual work and a guide device is used in combination. SOLUTION: The sticking jig includes a jig body; a tape sticking head mounted on the jig body; and a jig guide. The tape sticking head is horizontally moved on a slide member attached to the jig body and a position relationship between the tape sticking head and the jig guide can be adjusted.
Patent JP-2002168354-A (JP)
Title: Strainer incorporated ball valve with cleaning function
Inventor: SHIMIZU SHINJI
IPC: F16K11/087
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent failure and service life deterioration of downstream apparatuses caused in such that a foreign material is easily to stick to a strainer upon the cleaning of a distributing pipe due to no drain port at a ball valve fitted with the strainer for filtering a foreign material in a distributing pipe for a water supply system, and accordingly, a coarse strainer is employed thereto, to provide an insufficient filtering of the foreign material in the pipe. SOLUTION: This strainer incorporated type ball valve 1 with a cleaning function is provided with an inlet port 14, an outlet port 15, the drain port 16, a three way valve element 20, and the strainer 22 or the like. Normally, water is lead from the inlet port 14 to the outlet port 15 via the strainer 22. When cleaning an interior of the distributing pipe after installation, the inlet port 14 is communicated with the drain port 16, the strainer 22 is positioned in a side opposite to the drain port 16, and water used for cleaning is discharged from the drain port 16.
Patent JP-2002162660-A (JP)
Title: Focus detecting method and apparatus for optical parts
Inventor: OTSUKA KEIJI
IPC: G02B7/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To detect the focal position of a focusing optical system with high accuracy by simple process steps and constitution. SOLUTION: A reference light unit 10 for leading out a reference laser beam L is parallel moved relative to an optical axis and a non-plane surface 142 is irradiated wit the reference laser beam L from the reference light unit 10. The reflected light La from the non-plane surface 142 is therefore made incident on an optical axis detecting unit 100. The position where the movement of the optical axis of the reflected light La is smallest when the optical axis detecting unit 100 moves in the optical axis direction is set as the focal position of the non-plane surface 142.
Patent JP-2002126660-A (JP)
Title: Machine for cleaning plate-like body
Inventor: HAGIWARA TSUNEMITSU
IPC: B08B3/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like body cleaning machine which shows an enhanced effect when a plate-like body such as a card is cleaned and in which moisture content remaining on the plate-like body can be removed surely when the plate-like body is dried after cleaned. SOLUTION: Cleaning rollers pregnant with cleaning water are rotated at the velocity different from a card feeding rate in press-contact with both sides of the plate-like body to clean the plate-like body by rubbing hard so that the cleaning effect can be enhanced. The cleaning water is used effectively by circulation. When the cleaned plate-like body is dried, the moisture content remaining on the plate-like body is removed surely by wiping.
Patent JP-2001220517-A (JP)
Title: Organic fiber-resin composition and use thereof
Inventor: NAKANO MASARU
IPC: C08J5/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain an organic fiber-resin molded article having high mechanical properties. SOLUTION: This composition is prepared by covering organic fiber bundles with a thermoplastic resin (A), the content of the fiber being 10-90 wt.%.
Patent JP-2002165782-A (JP)
Title: Medical diagnostic device
Inventor: SAKAI TAKITO
IPC: A61B5/055
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical diagnostic device enabling an imaging condition during emergency radiography to be accurately and rapidly selected and put into execution. SOLUTION: In this medical diagnostic device, a specific condition can be specified as an emergency preset condition in a condition-for-emergency-imaging specifying part 26 when a plurality of preset conditions for imaging are precedently registered at an imaging condition registering part 23. Additionally, during the emergency radiography, an emergency radiography mode instruction part 27 instructs that the device be put into an emergency radiography mode under instructions as to the emergency radiography from an operator. When receiving the instructions as to the emergency radiography mode, a displayed imaging condition selecting part 28 selects the emergency preset condition from among the preset conditions for imaging, which have already been registered at the registering part 23, so as to make the emergency preset condition displayed on an operational monitor 15.  Consequently, the operator can rapidly find out the desired emergency preset condition, and accurately and rapidly select a radiographic condition in order to put it into execution.
Patent JP-2001204085-A (JP)
Title: Mobile communication unit and information service system
Inventor: OKUDE MARIKO
IPC: H04W4/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system employing a mobile communication unit by which a user can obtain proper information even when guide information is diversified without the need for a CD-ROM storage medium for navigation. SOLUTION: The mobile communication unit capable of data transmission utilizing a wired or wireless phone channel with a stationary station is provided with a positioning means 1 that detects a current position and with an entry means 2 that allows a user to enter an information type desirably acquired. The current latitude.longitude information detected by the positioning means 1 and the information type entered by the entry means 2 are transmitted to the stationary station through the phone channel so as to allow the mobile station to acquire vicinity information around the current place (or destination).
Patent JP-2002166695-A (JP)
Title: Delivering tool
Inventor: YOKOUCHI NOBUO
IPC: B43K24/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the elastic restoring force of a clip from becoming weaker and often the clip from breaking due to the extreme widening of clip form a holder through the entry of the cloth part of a pocket between the engaging projection of a rib and the stepped part of the clip during the carrying of the holder in the pocket, for example, under the condition that the above phenomenon becomes more remarkable in proportion as the hardness of a matter to be pinched by the clip increases. SOLUTION: In a delivering tool, in which a delivering body is slidably arranged within a main body having the clip and shiftably arranged through the depressing operation of a depressor provided in the main body, an engaging part is provided in a shifting member of the depressor, the delivering body of the tike so as to be arranged allowing to engage with and disengage from the engaging projection provided in the main body and, at the same time, arranged retractably and extendably to the main body.
Patent JP-2002161767-A (JP)
Title: Control apparatus for electromagnetic variable valve timing device
Inventor: HOSOYA HAJIME
IPC: F01L1/34
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the striking sound of a stopper at the time when it returns to its position at a delay angle side in an electromagnetic variable valve timing device which advances the cam phase to a crankshaft against a spring force energizing toward the delay angle side by the friction brake force generated by an electromagnetic brake. SOLUTION: When the spark advance amount of a target or actual rotation phase is less than a prescribed value (S2) and there is in such an operation state of reducing the spark advance amount (S3), a gain in proportion/ integration/differentiation operations based on the deviation of the rotation phase or the output gain of feedback duty is changed to be small (S4). Thereby, the changing speed of the rotation phase toward the stopper's position is delayed, thus reducing the striking sound of the stopper.
Patent JP-2002167326-A (JP)
Title: Biodegradable bathing material
Inventor: OKUMURA ZENJI
IPC: A61K8/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To make it easy to produce a bag of a bathing material and dispose of it after use, and to effectively elute and disperse the active ingredients of a bathing agent in a bathtub. SOLUTION: In this biodegradable bathing material, a biodegradable laminated body, wherein a nonwoven fabric made from polylactic acid is laminated on a nonwoven fabric of natural fiber, is formed into a bag by heat sealing the faces of the non-woven fabric made from polylactic acid, and the bathing agent is accommodated in the bag facing the face of the nonwoven fabric made from polylactic acid, and thereby the elution of the active ingredients of the bathing agent through the surface of the wall of the biodegradable laminated body is made possible. Since the laminated body consisting of the nonwoven fabric of natural fiber and the excellently biodegradable nonwoven fabric made from polylactic acid is basically used, the bag is easily disposable and furthermore easily produced due to the heat-sealing ability of polylactic acid.  In addition, when the bathing agent is stuck between the fibers of the nonwoven fabric made from polylactic acid instead of being accommodated in the bag, the area, which the bathing agent homogeneously dispersed between the fibers sticks to, increases, and therefore the bathing agent more effectively elutes.
Patent JP-2002166684-A (JP)
Title: Sheet for envelope with self-addressed envelope for reply
Inventor: NISHIKAWA YOSHIHIRO
IPC: B65D27/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for an envelope with a self-addressed envelope for replay having excellent folding suitability by a folding machine and easily inserting into the self-addressed envelope of the return sheet. SOLUTION: The sheet 1 for the envelope with the self-addressed envelope for reply comprises an upper sheet 2 and a lower sheet 3 adhered at three peripheral edges, tearing perforations provided at an inside of the adhering part in a top and bottom direction end, a sealing part 7 for the self-addressed envelope for reply formed at the opening end of the sheet 3, a one side opening type envelope 10 with the self- addressed envelope at a boundary between the perforations 8 and 9 for cutting at the adhering end sides of the sheet 2 and the sheet 3, sealing ends 14 and 15 of the self-addressed envelope along the perforations 9 at the opening end side of the envelope 10,  an intermediate sheet 22 of the self-addressed sheet having a smaller side than those of the sheets 2 and 3 separately adhered to the sheet 3 in the state in which the sheet 22 is inserted into one end side in the envelope 10, a forward address information display area 3c and a forward address sender information display area 3d provided on pats of front and rear surfaces as the envelope at the front surface side of the sheet 3.
Patent JP-2002169781-A (JP)
Title: Authentication device and authentication method by biometrics data
Inventor: TAKAMI SHINYA
IPC: G06F21/32
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide safe and efficient authentication by biometrics data. SOLUTION: In biometrics data used for authentication, a partial area which can uniquely be decided by time stamp data is destroyed and it is used with the time stamp data. In authentication, previous authentication performance history is collated with the time stamp data and collation data of high priority are taken out from the database by considering the destroyed partial area decided by the time stamp data. Priority is given to data after authentication as collation data and the data are accumulated in the database. Same biometrics data cannot be used with different time stamp data and the secondary use of biometrics data is prevented and authentication data are used again. Thus, efficient authentication corresponding to a change with the passage of time is supplied.
Patent JP-2002173386-A (JP)
Title: Product using bean curd lees as raw material and method of making the same
Inventor: IMAGAWA KANAME
IPC: A23L11/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To effectively utilize bean curd lees which are recently disposed as a large amount of industrial wastes and to make a contribution to the solution of environmental problems. SOLUTION: The broth collected by boiling chicken bones, swine bones, etc., and water, mashed natto (fermented soybeans) and the bean curd lees steam cooked at a high temperature under pressurized are mingled with each other and the mixture is fermented. The bean curd lees and natto made in the manner described above and the method of utilizing the same are provided.
Patent JP-2002182880-A (JP)
Title: Printer driver
Inventor: OOKUBO SHIYUUKO
IPC: G06F3/12
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver which enables an individual user to effectively utilize functions that a printer has by permitting the user to automatically recognize the device information of the printer at the time of using the printer connected to a network and which initializes the driver itself before the start of a printing processing. SOLUTION: When data which a printer manager previously generates exist, the printer driver recognizes the device state of the printer connected to the network from the data. When no data exist, the state is recognized by the bi-directional communications between the printer and a host computer. Then, various settings inside the driver itself are initialized to optimum states before the start of the printing processing in accordance with the device state of the printer.
Patent JP-2002182360-A (JP)
Title: Photosensitive material processing device
Inventor: MURAYAMA KAZUAKI
IPC: G03D13/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To actively prevent entry of a vaporized processing liquid or vapor into the exposure side by eliminating the need for clearance for driving a shutter plate provided so as to be freely opened/closed, in a shutter device that blocks/ unblocks a communicating hole between a first chamber on the exposure side and a second chamber on the processing liquid tank side. SOLUTION: A shutter device 15 is composed of the shutter plate 31 which is pivotally supported at a base 30, a torsion spring which moves and presses the shutter plate 31 into a closing position, and an electromagnetic solenoid which drives the shutter plate 31 to an opening position. The shutter plate is integrally formed from a metal plate member 31 and an elastic member 33. When the shutter plate is in the closing position, the elastic member tightly closes the entire periphery of the opening.
Patent JP-2001219856-A (JP)
Title: Vehicular steering system having actuator shaft driven straight
Inventor: ANDONIAN BRIAN JAMES
IPC: B62D5/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the torque transmissivity and/or the conversion characteristic from the torque to the force in a vehicular steering system having an electric actuator. SOLUTION: This vehicular steering system 16 has the actuator 26 disposed between steering wheels 12 and 14. A shaft 28 passes through a housing 40 of the actuator and a rotor tube 56 journalled inside thereof. One end of the shaft 28 is connected to one wheel and the other end thereof is connected to the other wheel outside the housing 40. When the wheel is steered, a motor 52 inside the housing 40 rotates the rotor tube 56. A female screw 68 of the tube 56 and a male screw 70 of the shaft 28 are workably connected to each other by a set 74 of rollers 76 so that the motion is transmitted in both direction between the rotor tube 56 and the shaft 28, and the rotation of the rotor tube 56 generates the displacement in the axial direction of the housing 40 of the shaft 28, and the displacement thereof generates the rotation of the rotor tube 56.
Patent JP-2002178370-A (JP)
Title: Mold for insert molding and method therefor
Inventor: NAKAZAWA MAKOTO
IPC: B29C45/14
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To enhance general purpose properties and stability by eliminating a necessity of a complicated gate regulation for consuming a time and a man- hour at a low mold cost and always assuring a filling balance without influence of a change of a resin viscosity or the like. SOLUTION: A method for insert molding comprises the steps of respectively attaching opening/closing units 3a to branching runners 2a in the case of filling a material M from the runners 2a (branching material passages) disposed at a plurality of different positions in an insert molding cavity C, closing the units 3a before starting filling of the material M, injecting and filling the material L up to the units 3a, opening the units 3a when arriving at the preset open condition after starting the filling of the material L, and filling the material L in the cavity C.