baber/WOPTO huggingface dataset:
Patent JP-2004072290-A (JP)
Title: Method, program and device for managing certificate management environment
Inventor: TAKEUCHI TAKASHI
IPC: B42D15/10
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage manager authentication identification number SO-PIN without decreasing security strength even if the number of certificate management environments of IC cards, etc., becomes enormous.  <P>SOLUTION: A character string generating part 20 generates a unique user information character string. An authentication identification number generation part 22 signs the user information character string by encryption using a manager secret key and generates the manager authentication identification number (SO-PIN). A management work division 24 accesses the certificate management environment of the IC card and performs management work by setting the manager authentication identification number (SO-PIN) generated by the authentication identification number generation part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066948-A (JP)
Title: Stand device for bicycle
Inventor: OKAMOTO ETSUAKI
IPC: B62H1/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand device for a bicycle, by which a foot part of the stand locked in the upright state after stopping the bicycle can be automatically locked by the locking operation for a bicycle lock.  <P>SOLUTION: The stand device for a bicycle is configured as follows: A fixing plate 1 to be fixed to the bicycle has a foot part 2 and a stand locking plate 3 which can swing. The fixing plate 1 is provided with a lock holder 5. The lock holder 5 slidably holds a lock pin 10 which is fixed to an end part 14 of a wire 13 interlocked with the locking and unlocking movement of a locking rod 21 of a lock A for the bicycle. In addition, the stand locking plate 3 is provided with a locking hole 7 which fits onto the lock pin 10 in alignment with the lock holder 5 in the locked position of the foot part 2 standing upright. The lock pin 10 can be fitted into and released from the locking hole 7 via the end part 14 of the wire 13 interlocked with the locking and unlocking movement of the locking rod 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080840-A (JP)
Title: Control effect estimating device and control effect estimation method
Inventor: HASHIMOTO SATORU
IPC: G06Q10/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the amount of demand at nonintroduction of a demand control system.  <P>SOLUTION: A control effect estimating device 10 is equipped with the first communication part 11, the second communication part 12, a memory 13, the first operation part 14, the second operation part 15, and an effect estimator 16. The first communication part 11 acquires information about the amount of demand. The second communication part 12 acquires information about open air environment. The memory 13 stores the correlation information 13a between the information about open air environment and the information about amount of demand. The first operation part 14 calculates the first estimated amount of demand, based on the correlation information 13a and the specified open environment information of the memory 13 acquired by the second communication part 12, the correlation information stored by the memory 13, and the specified environment information. The second operation part 15 calculates the second estimated amount of demand, based on the specified demand amount information acquired by the first communication part 11 and the specified demand amount information, in prescribed time limit. The effect estimator 16 estimates the amount of demand at non-introduction, based on the first estimated amount of demand and the second estimated amount of demand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079190-A (JP)
Title: Electromagnetic lock type safety switch
Inventor: TAKAYAMA YOHEI
IPC: H01H9/28
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic lock type safety switch, in which latitude is given to the locking force of a lock member locking downward displacement of a plunger operated by a cam to expand switching variation.  <P>SOLUTION: In the electromagnetic lock type safety switch constructed by a cam mechanism 8, which causes a switching mechanism to conduct a switching action of contact opening and closing by operating in forward and backward directions by inserting and pulling out a key, and a locking member 16, which retains the contact closed state caused by insertion of the key by locking the cam mechanism, in which when pulling-out force exceeding guaranteed performance is applied to the key, the cam mechanism overcomes the locking force of the locking member to cause the switching mechanism to conduct a contact opening operation, a locking force-controlling means 29 capable of setting the locking force to an arbitrary value is provided in the locking member 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076365-A (JP)
Title: Aseismatic structure of bridge and its construction method
Inventor: NITTA AKIRA
IPC: E01D101/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To construct a bridge having an excellent seismatic performance while preventing social and economical losses.  <P>SOLUTION: A leg 2A having a sliding face 2a is erected on a foundation 1 having a smooth face 1a. These space is connected by an axial yield type damper 5 through a univeral joint 5a in the aseismatic structure/construction method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076087-A (JP)
Title: Manufacturing method and manufacturing apparatus for silicon oxide-based ceramic film by vapor phase synthesis method
Inventor: MATSUKATA MASAHIKO
IPC: B01J29/40
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon oxide-based ceramic film having pores possessing a uniform pore size at a low cost and a manufacturing apparatus capable of continuously synthesizing such film.  <P>SOLUTION: In the method for manufacturing the silicon oxide-based ceramic film on the surface of a porous support from a silica source and an aqueous alkaline solution (or an aqueous alkaline solution of an alumina source), the method and apparatus for depositing the silicon oxide-based ceramic film by a vapor phase reaction on the surface of the porous support 4 without mixing the silica source A and the aqueous alkaline solution (or the aqueous alkaline solution of an alumina source B) in a hermetic vessel 1 are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074981-A (JP)
Title: Stay bracket for flying passage of lng carrier
Inventor: SATO TAKESHI
IPC: B63B25/16
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stay bracket for a flying passage in an LNG carrier facilitating drawing on production, plank layout, installation such as welding onto a tank cover in a field, and preventing accumulation of rainwater and the like for avoiding generation of rust.  <P>SOLUTION: This stay bracket for the flying passage in the LNG carrier carrying a spherical tank is provided with an annular ring reinforcing material welded onto the tank cover of the spherical tank via the lower edge overall circumference, an upper edge face member welded to the upper edge overall circumference of the ring reinforcing material and having a flush upper face, and a bracket main body welded to the upper face of the upper edge face member via the lower side and having a mounting part for the stay for the flying passage in the upper part. The tank cover inside the reinforcing material is watertightly covered by all or one of the ring reinforcing material, the upper edge face member, and the bracket main body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084494-A (JP)
Title: Diesel exhaust emission control device
Inventor: KAKIHANA MASARU
IPC: F01N3/24
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel exhaust emission control device that can more efficiently burn particulates.  <P>SOLUTION: The diesel exhaust emission control device comprises a filter part serving as a filter for particulates in a gas flow, and an easy flow part receiving a prior inflow of exhaust gas to the filter part and communicating with the filter part for gas passage. The filter part has an oxidation catalyst, and the easy flow part supports a NO<SB>x</SB>adsorbent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088858-A (JP)
Title: Power conversion device
Inventor: ASAEDA TAKEAKI
IPC: H02M7/537
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device capable of preventing damage from expanding due to a continuous flow from a power supply even if DC shortening continues.  <P>SOLUTION: This power converter comprises a first power converter 1 for converting the AC voltage of a power supply into DC, a DC capacitor 3 connected with the DC side of the first power converter 1, a second power converter 2 for converting the voltage of the DC capacitor 3 and supplying it to a load, and a first switch 4 inserted between the DC capacitor 3 and DC side of the second power converter2. When the DC shortening occurs in the power converter 2, the first switch 4 is turned off so that the discharging current passing through the second power converter 2 from the DC capacitor 3 and the continuous flow passing through the second power converter 2 from the power supply through the first power converter 1 are shut off at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086451-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMIYOSHI TSUTOMU
IPC: G06F11/30
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that when a runaway of a program occurs and the program is returned in an initial state by resetting a CPU, data until then is lost as a result of re-execution of the program from the beginning.  <P>SOLUTION: A backup memory 14, a DMA control part 21, and a WDT (a watchdog timer) are installed. The DMA control part 21 retracts each data of a CPU 11, a RAM 12, and a peripheral circuit 13 to a backup memory 14 every time when the CPU 11 is normally operated and a counter reset signal C is applied to the WDT 22, and when the runaway of the program is detected with the WDT 22 and a detected time-over signal TO is outputted, the data retracted to the backup memory 14 is returned to the CPU 11, the RAM 12, and the peripheral circuit 13. Even when the runaway of the program is produced in the CPU 11, normal operation can be started again from the midway.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086476-A (JP)
Title: Safety device for vehicle and vehicle controller
Inventor: ISHIKAWA TAKEHISA
IPC: B60R21/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for a vehicle capable of preventing the deterioration of the power of concentration of a driver who is having a conversation over a portable telephone.  <P>SOLUTION: This safety device for a vehicle for outputting warning for drawing attentions to a driver in a scene where the power of concentration is necessary for driving is characterized by making the output configurations of warning when a communication terminal 20 for a traveling object is put in a conversational state different from the output configurations of warning in the other case. The difference of the output configurations of the warning is preferentially associated with any of the output level of warning, the output frequency of warning, and the level of warning indicated by warning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086649-A (JP)
Title: Managing device for unmanned parking lot
Inventor: OGAWA SHINICHIRO
IPC: G07B15/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow only a specific permitted vehicle to park without forcing a driver to perform any predetermined operation.  <P>SOLUTION: When it is determined that a detected position by a GPS receiver 1 is present in a predetermined range by an ECU 3, an entry signal is transmitted from a communicating means 5, and whether or not the vehicle is a permitted vehicle is determined from an identification code included in the entry signal by a control center 7. When it is detected that the vehicle is the permitted vehicle, a release control signal is transmitted from the control center 7, and a parking obstructing means 9 is controlled to release a parking obstruction state. In the other case, an obstruction control signal is transmitted from the control center 7, and the parking obstructing means 9 is controlled in a parking obstruction state. Also, when it is determined that the detected position by the GPS receiver 1 is outside the predetermined range by the ECU 3, a leaving signal is transmitted from the communicating means 5, and a obstruction control signal is transmitted from the control center 7, and the parking obstructing means 9 is controlled in a parking obstruction state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059416-A (JP)
Title: Manufacturing method of silicon
Inventor: YAMASE HIDEO
IPC: C01B33/033
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method by which the growth of a dendrite or flake like crystal is accelerated by carrying out a reaction under an ionized argon gas atmosphere in a vapor phase zinc reduction method using silicon tetrachloride and zinc.  <P>SOLUTION: In a reaction furnace concerned in the zinc gasification reduction method of silicon tetrachloride using high purity zinc and high purity silicon tetrachloride, the reduction reaction is carried out under the ionized argon gas or [gaseous nitrogen+argon gas] atmosphere for the purpose of efficiently accelerating the dendrite crystal (dendritic growth) and the flake like crystal (flake like growth) to improve the efficiency of the crystal formation (product formation).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096960-A (JP)
Title: Backup battery charge circuit for portable apparatus
Inventor: OTAKE HIROYUKI
IPC: H01M10/42
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup battery charge circuit for a portable apparatus capable of extending a data hold time in a backup operation.  <P>SOLUTION: The backup battery charge boosting circuit 6 is operated after a power circuit 2 is turned off by a power circuit battery-voltage detection circuit 3, voltages are constantly fed to a backup memory 16 and a clock function 17, and a backup secondary battery 18 is charged. When a battery voltage of a main battery 1 comparatively drops, the backup battery charge boosting circuit 6 is turned off, and from the time of the drop, the backup memory 16 and the clock function 17 are driven by the backup operation of the backup secondary battery 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103263-A (JP)
Title: Terminal block
Inventor: YARIMIZU KAZUMASA
IPC: H01R4/48
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick-connection type terminal block capable of coping with wide-ranging control apparatuses.  <P>SOLUTION: A first pole has signal cable mounting parts 19 and 21 disposed oppositely to each other by interposing a slot 23 located nearly at its center. The upper part of the slot 23 communicates with a check hole 11. The upper part of the mounting part 19 communicates with a signal cable insertion hole 3 and a release button guide hole 25 for vertically guiding a release button 7. The upper part of the mounting part 21 communicates with a signal cable insertion hole 5 and a release button guide hole 27 for vertically guiding a release button 9. First terminal fitting units 29 of terminal fitting units each having a structure corresponding to the first pole of this two-wire type block 1 are interposed as the terminal fitting for the mounting part 19 and the terminal fitting for the mounting part 21. Each fitting unit 29 has interchangeability with a third terminal fitting unit corresponding to a single-wire type block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104253-A (JP)
Title: Control system for vehicle
Inventor: ISHIGURO TETSUYA
IPC: H04L29/08
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control system which quickly detects a communication trouble and prevents the restarting of a communication party's apparatus because of the power voltage down, etc. from being misjudged to be a communication trouble.  <P>SOLUTION: A communication is executed over data communication lines 5, 6 between an engine control ECU 1 and a throttle control ECU 2. When a master starting flag FRSTSEFD is set to "1" to show the engine control ECU 1 is started, the count of a trouble detecting counter CFS in the throttle control ECU 2 is returned to "0" (S33). When the reception of data is not normal, the counter CFS increases its count value, and it decides the communication to be abnormal, if a decision threshold CMSN is reached (S36, S37).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103359-A (JP)
Title: Emitting method for charged particle beam, observation method using charged particle beam, and observation device using charged particle beam
Inventor: TAMURA NOBUAKI
IPC: H01J37/18
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To correct the axis of an electron beam appropriately in relation to an emitting method for a charged particle beam, an observation method using the charged particle beam, and an observation device using the charged particle beam.  <P>SOLUTION: The observation device has a mirror cylinder 31 in which an electron gun 2, an alignment coil 4, a condenser lens 5, a scanning coil 6, and an objective lens 7 are arranged. The mirror cylinder 31 has two exhaust ports 33 and 34, to which ion pumps 37 and 38 are connected respectively via exhaust pipes 35 and 36. The ion pumps 37 and 38 are provided with magnets having a strong magnetic force. This may cause magnetic fields from the magnets to leak into the mirror cylinder 31 via the exhaust ports 35 and 36, so that the vicinity of the exhaust ports 35 and 36 may be magnetized unnecessarily, which can influence the position of the axis of the electron beam E1. To eliminate the influence, an axis correction coil 20 disposed outside the alignment coil 4 and the condenser lens 5 is energized to emit the electron beam E1 with its axis corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005278401-A (JP)
Title: Method for producing optically active erythro-3-cyclohexylserine
Inventor: YAMAMOTO KENICHI
IPC: C07C233/47
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing optically active erythro-3-cyclohexylserine being an intermediate for a medicine such as an intermediate for a medicine (WOO1/40227) known to be useful as an anti-HIV medicine or its Boc compound.  <P>SOLUTION: The method for producing an N-acyl-D-erythro-3-substituted serine represented by general formula (2) (R<SB>1</SB>is a 1-10C alkanoyl group, a benzoyl group, a 1-5C alkanoyl group which is substituted with a halogen atom or a benzoyl group which is substituted with a halogen atom; R<SB>2</SB>is a phenyl group or a cyclohexyl group) comprises asymmetrically hydrolyzing an N-acyl compound of a DL-erythro-3-substituted serine represented by general formula (1) with L-aminoacylase or a substance obtained by immobilizing the enzyme.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004103792-A (JP)
Title: Compound optical device and method of manufacturing the same
Inventor: ISHII TOSHIHIRO
IPC: G02B6/32
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of realizing, in higher accuracy and at lower cost, the mounting of a light source such as LD and an optical element to shape the light beam thereof, and also to provide a compound optical device which can obtain high quality optical flux having smaller aberration.  <P>SOLUTION: Micro-lenses 1, 1' are formed at the position lower than the front and rear polishing surfaces of an optical member 2 in combination with an optical axis. A semiconductor laser 3 is held so that the light emitting end surface of the light is set almost in the same plane as one side surface of a sub-mount 4. Mounting is made using an alignment mark 9 to realize contact of the optical member 2 with the light emitting end surface or the side surface of the sub-mount 4 for the matching of a light emitting element with the light axis of the micro-lens 1. The elements are mutually fixed with injection of a UV setting resin from the UV setting resin injecting groove 5 and irradiation of UV.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103503-A (JP)
Title: Light guide body and lamp for vehicle having the light guide body
Inventor: AKIYAMA KIYOHIRO
IPC: F21W101/14
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide body and a lamp for a vehicle having the light guide body for improving efficiency in utilizing light while adjusting distribution of light from a light source.  <P>SOLUTION: The light guide body 6 comprises a recessed part 17 on which lights from LEDs 11a, 11d are mode incident, first transmitting surfaces 20a, 20b and second transmitting surfaces 21a, 21b for transmitting light incident from the recessed part 17, second emitting surfaces 14a, 14b for emitting light transmitted through the second transmitting surfaces 21a, 21b. The light mode incident on the recessed part 17 is emitted in a predetermined direction from the second emitting surfaces 14a, 14b by being multiply refracted on the transmitting surfaces 20a, 20b, the second transmitting surfaces 21a, 21b, and the second emitting surfaces 14a, 14b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100390-A (JP)
Title: Joint member structure
Inventor: YASHIKI FUMIHIKO
IPC: E04B1/684
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint member structure that facilitates fixing work, can prevent the intrusion of rainwater and the like, and excels in aesthetics.  <P>SOLUTION: Joint members include a cross joint member 1a, horizontal joint members 1b and vertical joint members 1c all fixed to joint spaces 11 of a building exterior wall 10. Ends of the adjoining horizontal joint members 1b or vertical joint members 1c have slant cut portions K formed when a substantial back half on an interior side is vertically cut at a slant, and ends of the cross joint member 1a have slant protruded portions T shaped in conformance to the shape of the slant cut portion K, in a substantial back half.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073770-A (JP)
Title: Liquid component extractor
Inventor: FUJIMOTO KUNIHIRO
IPC: A47J31/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extraction filter for liquid for taking in a reduced ion substance without being conscious in ordinary motion to make coffee or tea.  <P>SOLUTION: In an extraction process of coffee, a space part to set an reduced ion substance is secured in an indispensable passage range for extract liquid and a repeatedly usable filter material for coffee to easily and simply obtain reduced minus ion extract solution good for health. The filter is equipped with a filtering material body 3 for coffee filtering is set under a lower part 2 of an upper part constituting body of the liquid component extractor, and the reduced ion substance 4 is stored in a converged space part nearer to the outlet than the filtering material body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107806-A (JP)
Title: Plastics core material for garment, and method for making the same
Inventor: IMAI MASAHIRO
IPC: A41C3/14
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic core material for a garment having moderate rigidity and flexibility giving no incompatible feeling to a wearer when taking exercise.  <P>SOLUTION: The plastic core material for a garment has a cross sectional surface shape in the direction perpendicular to the longitudinal direction satisfying the following conditions: (1) the aspect ratio of the outer diameter of the shape is 1.5-10, and (2) both of upper and lower end parts of the cross sectional shape have wide areas E1 and E2 when the longer axis direction corresponds to a vertical direction, and have a thin-width area C joined to the areas E1 and E2 at the center part of the cross sectional surface.  <P>COPYRIGHT: (C)2004,JPO