baber/WOPTO huggingface dataset:
Patent JP-2002323069-A (JP)
Title: Clutch operating device
Inventor: MOTOMURA TAKESHI
IPC: F16D48/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a clutch operating device which materializes miniaturization and simplification while securing actuating responsiveness during a clutch engaging and disengaging operation. SOLUTION: The clutch operating device is provided with a clutch actuator 8 having a first and second pressure chambers 26 and 34 which carries out the engaging and disengaging operation of a clutch 3, a first switching means 37 which switches and connects the first pressure chamber 26 from air-releasing parts 28 and 62 to a pressure supplier 48 when receiving switching instruction pressure, a clutch master cylinder 36 which supplies actuating pressure to the second pressure chamber 34 and the switching instruction pressure to the first switching means 37 respectively by generating pressure in response to the actuation of a clutch pedal 10 operated by a driver, a second switching means 47 which can supply the switching instruction pressure to the first switching means 37 instead of the clutch master cylinder when receiving a switching signal S and a control means 13 which emits the switching signal S to the second switching means when automatically controlling the clutch.
Patent JP-2002328174-A (JP)
Title: Radiation detector and system
Inventor: NOMURA KEIICHI
IPC: H01L31/09
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To isolate a conversion body 4 and a processing substrate 6 from outside air. SOLUTION: This radiation detector is provided with an insulating base 1 fixed to a housing or the like; the conversion body 4 for converting X-rays into electric charge; a conductive layer 2 for applying bias to the conversion body 4; the processing substrate 6 with picture elements two-dimensionally arranged, having a capacitor for accumulating the electric charge converted by the conversion body 4, and a TFT for controlling the read-out of the electric charge accumulated in the capacitor; a protective layer 7 for protecting the conversion body 4 and the processing substrate 6 from outside air; an adhesive layer 9 for connecting the protective layer 7 to the conductive layer 2; a conductive adhesive 3 for connecting the conductive layer 2 to the conversion body 4; and bump metal 5 for connecting the conversion body 4 to the processing substrate 6.
Patent JP-2002331729-A (JP)
Title: Print forming apparatus
Inventor: OTSUKA KATSUHIRO
IPC: B41J21/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To enable anyone to readily enjoy and receive good service by installing in a convenience store, a department store, a game center, a selling store of a sightseeing district, a general store or the like. SOLUTION: The print forming apparatus comprises an image input unit 3 for inputting an image, a printing unit for printing the image input from the unit 3, and a controller 9 for driving the unit 3 and the printing unit 5 by vending coins or paper money.
Patent JP-2002333075-A (JP)
Title: Pattern switching valve
Inventor: IWASAKI HITOSHI
IPC: F16K11/076
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To discharge the air in a pattern switch valve to prevent the delay in response. SOLUTION: The connecting relationship of plural remote-controlled valves 21 and plural control valves 22 operated by the pilot pressure liquid supplied from the remote-controlled valves 21, is switched by plural switching pattern passages 24-29. The air in a shared annular passage 24 is removed from the evacuation pattern passages 24, 46, 47 sharing the annular passage 24 of the switching pattern passages 24-29. The air in the shared annular passage 24 can be easily removed by switching from the switching pattern passages 24-29 to the evacuation pattern passages 24, 46, 47, whereby the delay in response between the remote-controlled valves 21 and the control valves 22 caused by residual air can be prevented.
Patent JP-2002334106-A (JP)
Title: Device, method, program for extracting topic and recording medium to record the same program
Inventor: NISHINO FUMITO
IPC: G06F17/30
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To extract topics not about a previously given document but from information to be included in a wide information source. SOLUTION: In this topic extracting device to extract the topics from the information, it is provided with an information collecting part 2, an information storage part 4 and a topic extracting part 5. The information collecting part 2 collects the document from the information source. The information storage part 3 stores the collected information. The topic extracting part 5 takes out the document from the information storage part 3 and extracts the topics from the taken out document in parallel with a processing to collect the document by the information collecting part 2.
Patent JP-2002014212-A (JP)
Title: Retroreflective sheet and method for producing the same
Inventor: YUGAWA SHIGEO
IPC: E01F9/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To produce a retroreflective sheet capable of sufficiently transmitting light without hindrance by retroreflective parts. SOLUTION: In the production of the retroreflective sheet, a dividing line part K is printed on the surface of a temporary fixing layer 7, transparent spheres 2 are embedded in the surface of the layer 7 except the part K and the surface of a fixing layer 4 is brought into contact with the surface of the temporary fixing layer 7. After pressing, the layer 7 is peeled from the layer 4 and the transparent spheres 2 are left on the layer 4. Since the dividing line part K is peeled together with the layer 7 from the layer 4, a light transmissive part 40 with no transparent spheres 2 is disposed on the fixing layer 4.
Patent JP-2002339845-A (JP)
Title: Start control apparatus for internal combustion engine
Inventor: KAWAKAMI TERUAKI
IPC: F02N11/08
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a start control apparatus for an internal combustion engine that reduces exhaust gas and dispersion at a time of starting. SOLUTION: Since a starter is driven in the elapse of a predetermined time after an engine start switch is turned on, the engine is started in a state optimum for a sensor or an actuator attached to the engine to reduce the exhaust gas and dispersion. Since the starter is stopped in the elapse of a predetermined time after the cranking of the engine is performed by the driving of the starter and the engine speed reaches a predetermined speed or more, the starter is turned off after the engine is surely started, even in a state where the combustion is instable in a very low temperature, and the engine stall is susceptible to occurrence.
Patent JP-2002338483-A (JP)
Title: Skin care preparation
Inventor: SONODA ICHIRO
IPC: A61K38/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation effective for suppressing the complicate inflammation reaction of skin and preventing the roughening and aging of the skin and having synergistically increased improving effect. SOLUTION: One or more substances selected from the extract of Kakkon (root of Pueraria lobata) and fractionated extract or 4',7-dihydroxyisoflavone which is an active ingredient of Kakkon extract are used in combination with one or more substances selected from collagen, its hydrolysis product and their modified products and included in the base of a skin care preparation. Collagen extracted from marine animal is preferably used as the collagen, its hydrolyzed product and their modified products.
Patent JP-2002325579-A (JP)
Title: Method for producing polypeptide
Inventor: SANO KENICHI
IPC: C12N7/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To increase a conventionally small amount of production when expressing a polypeptide by a recombinant baculovirus in an insect cell. SOLUTION: The expressed amount of the objective polypeptide can remarkably be increased by combining an untranslated region of 21-base pair derived from lobster at the upstream side of the coding sequence of the virus when expressing the objective polypeptide by the recombinant baculovirus. The polynucleotide sequence of the 21-base pair used for the method, a transfer vector containing the sequence, a recombinant baculovirus genome containing the sequence and the recombinant baculovirus containing the recombinant baculovirus genome are also provided.
Patent JP-2002335756-A (JP)
Title: Base for plant cultivation
Inventor: SAKUMA MAMORU
IPC: E01F8/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a base for plant cultivation capable of stably feeding water throughout the surface thereof even if set on a sloping place, therefore simultaneously breeding a plant on the whole surface thereof in the early stage. SOLUTION: This base 18, 24 is such that a blend of plant seedlings 20 and a water-holding material such as a highly water-absorbing polymer 22 is fixed on the overall surface thereof, therefore when set on a sloping place such as a perpendicular wall surface, enables the plant seedlings 20 to be fixed with and stably fed with water through the water-holding material to effect simultaneously growing and closely breeding the plant 20 in the early stage in a short time throughout the surface.
Patent JP-2002344179-A (JP)
Title: Electronic equipment
Inventor: SASAKI HIDEFUMI
IPC: H05K7/20
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment which houses heating components inside, can radiate the heat generated by these heating components efficiently, and can be reduced in size. SOLUTION: Graphite layers 9 and 10 are pasted on the inner surface of recessed parts 3 and 4 formed in a case 2. Then, a receiving circuit 11 and a transmission circuit 12 are installed on the top surface of the graphite layer 9 and 10, to reduce variation in transmission of heat and thereby reduce variation in temperature among parts of the outer surface of the case 2 capable of leading to an efficient heat radiation. Consequently, an electronic equipment having good heat radiation can be obtained.
Patent JP-2002339073-A (JP)
Title: Applied electrode temperature adjusting device of plasma cvd apparatus
Inventor: YAMAKAWA TATSUSABURO
IPC: C23C16/50
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an applied electrode temperature adjusting device capable of reducing accidents caused by an electric leak and eliminating power losses in a plasma CVD apparatus. SOLUTION: In the applied electrode temperature adjusting device of the plasma CVD apparatus, a temperature-adjusting liquid-contact part of the electrode is covered by an electric insulating material.
Patent JP-2002343094-A (JP)
Title: Semiconductor memory
Inventor: IGUCHI TOSHISUKE
IPC: G11C29/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To perform a test depending on a data pattern of a memory cell by equalizing data topology of a memory cell before and after redundancy relieving and to suppress increment of chip area. SOLUTION: When a selected address is a redundant memory cell, a selected address is discriminated, when data topology of a normal memory cell and a redundant memory cell are reversed, data topology is written in equal memory cells by reversing one part of a selected row address. Thereby, when a redundancy discriminating signal SP of a redundancy discriminating circuit 4 is 'high' and a row address signal PA2 is high, a row address signal PA1 is reversed by an exclusive OR circuit EXOR1.
Patent JP-2002338757-A (JP)
Title: Polyolefin based resin composition
Inventor: HARA YUICHI
IPC: H01B3/44
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin based resin composition having excellent flexibility. SOLUTION: The polyolefin based resin composition is obtained by incorporating a polybutadiene and a silane compound into an olefin based resin having a density of 0.910-0.925 as the base polymer. The compounding amount of the polybutadiene, is set at 5-40 pts.wt. based on 100 pts.wt. olefin based resin. Further, a free radical generator, a silanol condensation catalyst, an antioxidant, and a lubricant are suitably compounded. As the olefin based resin, a polyethylene, an ethylene/vinyl acetate copolymer, an ethylene/ethyl acrylate copolymer, an ethylene/α-olefin copolymer and the like can be mentioned.
Patent JP-2002346250-A (JP)
Title: Rotary electric shaver
Inventor: KAWAFUNE GOICHI
IPC: B26B19/14
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a rotary electric shaver by simply attaching and detaching a blade presser plate to/from an outer blade frame and reduce costs for manufacture by simplifying the constitution of an attaching and detaching mechanism. SOLUTION: In the rotary electric shaver obtained by detachably fitting a blade presser plate 32 for supporting a blade unit part provided with an inner blade and outer blade to an outer blade frame 30, as an attaching/ detaching mechanism for attaching/detaching the plate 32 to/from the frame 30, a rib 60 formed in the form of a triangle cylinder and having an engaging hole 62 formed on a side face is formed on one of the connection part 30c of a frame part 30b provided at the frame 30 and an engaging knob 70 fitted rotatably to an insertion hole formed at the plate 32, and an engaging protrusion 723 which is formed in the state of being capable of being inserted to the rib 60 and which is to be held with its corner part engaged with the hole 62 as the result of being rotated relatively with respect to the rib in the state of being inserted to the rib is formed on the other.
Patent JP-2002351565-A (JP)
Title: System, method and program for preventing illegal use
Inventor: KANEKO HIROSHI
IPC: G06F21/10
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use due to an illegal copy of a program recording medium and illegal use due to alteration of data. SOLUTION: A client computer inputs user inherent data S202 and S203, acquires a serial number inherent to a program recording medium and device identification data inherent to the client computer S201 and S204, generates a registration key on the basis of the serial number and the device identification data S205 and transmits the registration key and the user inherent data to a server computer S206. The server computer receives the registration key and the user inherent data S210, generates authentication data on the basis of the registration key S211 and transmits the authentication data to the client computer S212. The client computer receives the authentication data S207 and generates save data S208. In performing a program, whether or not to start the program is decided on the basis of the save data and the identification data.
Patent JP-2002353700-A (JP)
Title: Device and method for preparing data for production in electronic component mounter
Inventor: OUCHI MANABU
IPC: H05K13/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for preparing data for production in an electronic component mounter by which nozzle arrangement data can efficiently be prepared. SOLUTION: For the preparation of data for production to prepare production data including nozzle arrangement data for picking up an electronic component from a component supply part and mounting it to a board by using a transfer head provided with a plurality of suction nozzles, the patterns of nozzle arrangement data are stored and, when conducting an optimization computation to optimize the mounting operation by the transfer head, the stored patterns are read out and they are diverted to a prerequisite condition of the optimization computation for preparing new production data. Thus, no data is unnecessary to be inputted, and the production data can be efficiently prepared and mounting operation be also optimized after changing work of arrangement is eliminated as much as possible.
Patent JP-2002347057-A (JP)
Title: Manufacturing method of thermoplastic polyurethane foam
Inventor: KUSAKAWA KOICHI
IPC: B29K75/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thermoplastic polyurethane foam which has minute cells having recycling properties and can be used for a foamed gasket, a foamed seal material, a cushion material of every kind, synthetic leather, etc. SOLUTION: In the manufacturing method of the thermoplastic polyurethane foam, the temperature of a thermoplastic polyurethane resin compounded with a decomposition type foaming agent is raised to the decomposition temperature of the foaming agent or above under a pressure not making the foaming agent foam, so that the thermoplastic polyurethane resin be melted. After the resin is cooled as it is left in the molten state, in succession, the pressure is lowered to make the resin foamed.
Patent JP-2002352754-A (JP)
Title: Transmission type x-ray target
Inventor: HIRAISHI MASAHIRO
IPC: G21K5/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type X-ray target by which a clear X-ray image with a contrast can be obtained, even if a sample is thin or minute, or absorbs little X-rays. SOLUTION: A converged electron beam 1 collides with an evaporation target 6, consisting of thorium doped tungsten or tungsten rhenium alloy fabricated through CVD method. A ceramic member 5 or a glass member is used as an X-ray transmission window member, and X-rays 4 generated at the evaporation target 6 is transmitted through the ceramic member 5, without attenuation of the soft X-ray components. While the heat generated at the evaporation target 6 is radiated circumferentially from the ceramic member 5, the surface of tungsten is not made rough due to the diffusion of thorium, and deterioration of X-ray emission can be suppressed.
Patent JP-2002352205-A (JP)
Title: Portable electronic equipment and access management method
Inventor: YAGI YUSUKE
IPC: G06F21/62
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment by which high security is obtained even for an access from the outside to a memory. SOLUTION: An IC card 1 judges whether or not a DF name (EF number) specified by a received command exists in a data memory 16, and when it exists, executes a command processing to the object DF (EF). After completion of the processing, whether or not the IC card 1 itself is issued is judged, when it is issued, status word identification information in definition information of the DF (EF) to be processed is referred, whether or not a specified status word is outputted as response data is judged (ST15) and when the specified status word is judged to be outputted, the specified status word is outputted as the response data (ST17). In addition, a normal status word is issued when no object DF (EF) exists, when the IC card 1 has not been issued yet and when a normal status word is judged to be outputted (ST16).
Patent JP-2002355391-A (JP)
Title: Pachinko machine
Inventor: ARAI YASUO
IPC: A63F7/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine using a rotary table for randomly changing motion of a game ball. SOLUTION: A winning device 41 is formed with a guide-path distribution means 42 for guiding the game ball 40 to a passage 44. Admission ports 53 and 54, into which the game balls 40 are dropped, are provided between the passage 44 and a spiral guide path 43. The rotary table 12, wherein a plurality of communication parts 49, 50 and 51 into which the game balls can be entered 40 are formed circularly, is slantingly disposed inside an inner wall 57 wherein a connection part 52 is formed. The connection part 52 of the rotary table 12 and the guide path 43 communicate with each other in a lowest part of the rotary table 12. Parts 47 and 48 for distributing the game balls 40 entering the communication parts 49, 50 and 51 are formed in a lower part of the rotary table 12.  When entering a prize hole 47, the game ball 40 is guided to a gate for operating a pattern for determining operations of a special device. When entering a blank hole 48, the game ball 40 is discharged out of a game area.
Patent JP-2002355649-A (JP)
Title: Organic waste treatment system
Inventor: MATSUBA KATSUMI
IPC: B09B3/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste treatment system which can treat the organic waste efficiently in a closed system having a relatively small space while controlling the generation of offensive odors, controls the generation of secondary waste, and can heap kneaded substances on a pallet to be approximately uniform in thickness. SOLUTION: In the organic waste treatment system, the organic waste is mixed with a treatment base material containing microorganisms, the mixture is kneaded, and the kneaded substances are heaped 10 and 11 on the pallet and stored in an automatic storehouse 24 to be aged. During the storage, the organic waste is digested by the microorganisms. The aged organic waste is used as the treatment base material in the next treatment of organic waste.
Patent JP-2002358001-A (JP)
Title: Pendulum device
Inventor: SAKURAI KAZUAKI
IPC: G09B23/06
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To maintain isochronism of a pendulum device. SOLUTION: A position detecting sensor 5 which detects a weight 1 that passes a center O and a solenoid 4 which pulls in the weight 1 are positioned at the center O of the oscillation of a pendulum. When the sensor 5 detects the weight 1, a position detecting timer starts counting time, the energizing position of the solenoid 4 is determined and energizing is started by the time-up of the timer. At the same time, an energizing timer starts counting time and the energizing of the solenoid 4 is stopped by the time-up of the timer. When the sensor 5 detects the weight 1 next time, a gate timer starts counting time and the rest of the timers are made inoperable until the time-up of the gate timer. Thus, no external force is exerted to the weight 1 along the direction other than its moving direction so as to maintain isochronism of the pendulum device.
Patent JP-2002357229-A (JP)
Title: Multi-plate friction clutch
Inventor: TANAKA KUNIHIRO
IPC: F16D13/70
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-plate friction clutch controlling wear of a coned disk spring and preventing clutch capacity from reducing. SOLUTION: An outer peripheral edge portion of the coned disk spring 27 pressing and combining a clutch disk 17 and clutch plate 18 by spring force is clutched with a gap formed between an operating plate 24 and a lifter plate 23, and an inner peripheral edge portion of the coned disk spring is clutched with a flanged portion 25a of a spring retaining member 25. The clutch disk 17 and clutch plate 18 are set to be in frictional contact each other by deforming the coned disk spring 27 by displacement of the lifter plate 23. A ring-shaped holder 28, in which a contact portion with the flanged portion 25a is set to be face contact, is arranged between the coned disk spring 27 and the flanged portion 25a of the spring retaining member 25.  A projecting portion 28a for clutching of the holder 28 and a notch 27a of the coned disk spring 27 are connected each other, and their relative rotation is limited.
Patent JP-2002356918-A (JP)
Title: Assembled building
Inventor: HAMASHITA HARUO
IPC: E04B1/343
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple and solid assembled building capable of being built in a short time by reducing the number of parts. SOLUTION: This assembled building is provided with a support column 1, a plurality of beam members 2, a roof member 3 attached to the beam members, a reinforcing member 4 installed between the beam member and the support column, and a cover 6. The support column 1 has a plurality of fins 5 formed by extrusion molding in the longitudinal direction, and a terminal part of the beam member 2 is connected with the fin 5. One end part of the reinforcing member 4 is connected with the fin 5, and the other end part thereof is connected with the beam member 2 to form a truss. The cover 6 is attached to the fin 5 and covers the circumference of the support column 1, and a space S between the support column 1 and the cover 6 is used as a drain passage for rainwater.