baber/WOPTO huggingface dataset:
Patent JP-2002074728-A (JP)
Title: Optical pickup device, information reproducing device, and information recording and reproducing device
Inventor: TOYOSHIMA NOBUAKI
IPC: G11B7/135
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To improve the S/N ratio of reproduced signals by preventing the reflected light beam that is caused on the end face of the light source side of a fiber probe from being condensed on a photodetector. SOLUTION: The end face on the light source side of the fiber probe 7 is provided, in tight contact, with a transparent member 15 of the same refractive index as that of the fiber probe; hence, the reflected light beam produced when a light beam condensed by an objective lens 6 is made incident on the fiber probe 7 is deviated to the incident-side boundary of the transparent member 15, not to the end face of the fiber probe 7 itself. Consequently, such reflected light beam converges to a position differently from the light beam that is reflected from the original recording medium and wave-guided through the fiber probe 7 to be emitted.  Therefore, by arranging the photodetector 10 in a position for receiving the original light beam that is wave- guided in the fiber probe 7 to be emitted, and by detecting its intensity, the component of the reflected light beam can be reduced, which is from the transparent member 15 and which is unnecessary for the reproduction of the original information. Thus, the S/N ratio of the reproducing signals is improved in a method for detecting the reflected light beams using the fiber probe 7.
Patent JP-2002065161-A (JP)
Title: Releasant for sheet margarine
Inventor: NAKAMURA HIROSHI
IPC: C10M105/38
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a releasant excellent in stability, free from the necessity of using a synthetic resin film having been conventionally used for releasing a sheet margarine. SOLUTION: This releasant for sheet margarine is an emulsion and characterized by comprising a vegetable hardened oil and fat, natural wax, a sugar alcohol, glycerol, ethanol and an emulsifier.
Patent JP-2002076212-A (JP)
Title: High-frequency circuit device and radar
Inventor: HARUTA KAZUMASA
IPC: H01L23/36
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a frequency circuit device that has improved mass productivity, and has improved high-frequency characteristics of a circuit including such heat generation elements for power, and a radar having the high-frequency circuit device. SOLUTION: A substrate material having high thermal conductivity is used as the substrate material of a substrate region 1, having high thermal conductivity, that is a first region, a substrate material for constituting a line with a high Q is used as the substrate material of a substrate region 2 having a high Q that is a second region 2, a substrate that is made of the two kinds of substrate materials is brazed to a grounding heat radiation conductor plate 3, a gun diode 5 that is a heat generation element is packaged at the first region, and an open stub resonator 41 and an output line 42 are formed at the second region.
Patent JP-2002067807-A (JP)
Title: Vehicular step member
Inventor: WATANABE KIYOSHI
IPC: B29C49/04
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular step member having a lighter weight and a lower cost without causing the lowering of rigidity. SOLUTION: The step member 10 comprises a hollow plate body member 12 blow molded from a parison and a rod reinforcing member 14 being rigid as required and hard to flexibly deform. The body member 12 has an upper-side outer face formed as a footresting face 20 and a lower-side outer face provided with a strip recessed portion 22 extending to the longitudinal direction. The reinforcing member 14 is fitted and mounted to the recessed portion 22. The body member 12 mounted with the reinforcing member 14 becomes hard to flexibly deform in the longitudinal and cross directions and is improved in rigidity as a whole. The reinforcing member 14 is formed of a metal pipe material showing a required sectional shape and can be reduced in weight.
Patent JP-2002075335-A (JP)
Title: Paste-type electrode active material applying device
Inventor: SAITO NAOYA
IPC: B05C3/12
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a paste-type electrode active material applying device capable of controlling application amount of electrode active material in real time and with high accuracy. SOLUTION: The paste-type electrode active material applying device comprises: a container 1 containing the paste-type electrode active material 2 and having a collector inserting part 4 on the bottom wall side thereof so that a belt-shaped collector 3 can be inserted into and travel in the paste-type electrode active material 2; a slit structure 5, located in the container 1 and on the side toward which the belt-shaped collector 3 travels, for controlling the amount of paste-type electrode active material to be filled in and applied on the traveling belt-shaped collector 3; a pair of active material amount detectors 6a, 6b, located to face the surface of a collector 3' traveling after passing through the slit structure 5, for measuring the amount of the applied electrode active material to output analog signals;  and a servomotor 11 driven by the analog signals outputted by the active material amount detectors 6a, 6b, for adjusting the distance between the slits of the slit structure 5.
Patent JP-2002075360-A (JP)
Title: Battery
Inventor: CHIYOU KANEYASU
IPC: H01M4/58
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery of high capacity capable of charging and discharging using a sulfur-based positive electrode active material. SOLUTION: The positive electrode of this battery uses an active material consisting of nickel sulfide expressed by NiSy (y>=1.0). The positive electrode has a black mix layer formed on at least one surface of its positive electrode collector, and the black mix containing nickel sulfide expressed by NiSy, a conductive substance and a binder is shaped in a thin film so that the black mix layer is formed, wherein the thickness of the positive electrode black mix layer should preferably be 5-200 μm.
Patent JP-2002073580-A (JP)
Title: Client computer, server computer, and network computer system
Inventor: MIYAHARA HIROAKI
IPC: G06F15/177
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To cooperatively use a host computer and a Web application computer. SOLUTION: In the network computer system constituted of a client computer 3 and a server computer 2, which are mutually connected, and a host computer 4 connected to the server computer 2, the client computer 3 is provided with a processing information input part 12, a result receiving part 14 and a browser 15.  The server 2 is provided with an information dividing part 22 dividing processing information into first processing information processed by the server 2 and second processing information processed by the host 4, a server performing part 23 performing the program of the server 2 based on first processing information, a data system converting part 24 connecting second processing information into data which can be recognized by the host 4, a browser system converting part 26 converting a result performed based on second processing information into a system which can be displayed by the browser 15 and a result transmission part 27 transmitting a result converted by the part 26 and a result performed by the server performing part 23 to the result receiving part 14.  The host 4 is provided with the host performing part 31 performing the program of the host based on second processing information and returning a processing result to the server.
Patent JP-2002070393-A (JP)
Title: Security system
Inventor: TANAKA SHINICHI
IPC: E05B77/48
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a security system enhanced in the safety of a refuge using a vehicle such as automobile or a refuge to a building such as house. SOLUTION: This security system adapted for a vehicle or building having at least one door comprises a receiving means for receiving a prescribed remote control signal, an unlocking control means for laying a lock mechanism to the door in an unlocked state when receiving the prescribed remote control signal, a close detecting means for detecting the close of the door, and a locking control means for laying the lock mechanism laid in the unlocked state in a locked state when opening the door after the unlocking of the door and detecting the close of the opened door.
Patent JP-2002069107-A (JP)
Title: Selective reflection-film, liquid crystal display device using the same and method of producing the film
Inventor: FUJIWARA SAYURI
IPC: C08F2/48
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a selective reflection-film capable of reflecting incident light with high efficiency, a liquid crystal display device using the same and method of producing the reflection-film. SOLUTION: The selective reflection-film capable of reflecting light in specific range of wavelength selectively, has a helically structure cholesteric liquid crystal material and a specific value obtained by multiplying inverse number (1/P) of the helical pitch (P) by 1 in case of twist direction of the helical structure is left, or by -1 in case of that is right, varies continuously from plus to minus along thickness direction of the selective reflection-film.
Patent JP-2002075508-A (JP)
Title: Connector
Inventor: SAITO MASAJI
IPC: H01R13/42
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent erroneous movement of a retainer. SOLUTION: A retainer attaching hole 15 attachable with the retainer 30 from an under side is opened in an under face of a housing 10, and the retainer 30 is held movably between a temporary lock position where a terminal metal is allowed to be inserted and removed into/from a cavity 11 by retreat of locks 33, 34, and a permanent lock position where the locks 33, 34 are locked to the terminal metal. A hinge 40 formed bently to be projected from an outer face of the retainer 30 toward a side thereof is provided in a lower end rear face of the retainer 30, and a projected piece 41 is provided in a projected end thereof.  When the retainer 30 is fitted to the temporary lock position, a projected portion from the outer face of the retainer 30 out of the hinge 40 and the projected piece 41 is engaged with an engaging recess 19 of the housing 10, so as to regulate the movement from the temporary lock position to the permanent lock position of the retainer 30. The hinge 40 and the piece 41 are turn-displaced around a turning shaft as the center along a moving direction of the retainer 30.
Patent JP-2002068406-A (JP)
Title: Double storage preventing device for automated storage and retrieving warehouse
Inventor: IWAMARU HIROSHI
IPC: B65G1/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a cargo and a transfer device due to double storage by exactly detecting the cargo when the cargo is left in a storing part to be a storing destination. SOLUTION: A pair of guide frames 26 are fixed to both sides across a mounting part 36 of a transfer table 8. An intermediate frame and movable arms 28 advancing toward a shelf 3 are mounted on the guide frames 26. Pickers 38 for pushing/pulling the cargo W are rotatably mounted at both ends of each movable arm 28. A transmission type sensor 39 constituted of a light projecting part and a light receiving part is arranged at both ends of the movable arms 28. When the movable arms 28 enter the shelf 3, the existence of the cargo W' can be exactly detected since light receiving on the light receiving part of the sensor 39 is interrupted.
Patent JP-2002081745-A (JP)
Title: Expansion absorption material and freezing damage prevention apparatus
Inventor: HACHIYA AKIHITO
IPC: E03C1/042
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the difficulties with the prior art in which although there is known a prior art technique where closed-cell sponge is disposed on a water passage, it loses a property to absorb volume expansion by repetitive freezing because of its being easily damaged, and the sponge is crushed in a high water pressure region to which tap water is supplied and hence can be not used. SOLUTION: There is disposed an expansion absorption material 21 in a secondary chamber 13 of a water pressure responsive apparatus 6, which material is obtained by molding many capsules capable of changing in their volumes in an elastically deformable rubber material. The capsule is a particle having a diameter of substantially 10 to 300 μm where gas such as inactive gas is covered with a hardened film such as resin, and the amount of absorption of volume expansion and hardness thereof can be freely adjusted depending upon a mixing rate of the capsule, the size of the expansion absorption material 21, and material quality of the rubber material. Upon freezing the volume is expanded owing to water changing to ice to compress the expansion absorption material 21. Hereby, many capsules encapsulated in the expansion absorption material 21 are contracted to contact the expansion absorption material, and hence absorb volume expansion of the water (ice) to prevent freezing damage.
Patent JP-2002065205-A (JP)
Title: Beauty health food containing material derived from young leaf of wheat
Inventor: TSUZAKI SHINJI
IPC: A23L1/305
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a food exhibiting excellent effects of both of beauty effects and health effects for keeping physical condition or the like. SOLUTION: This beauty and health food contains a material derived from young leaves of a wheat and at least one kind selected from the group consisting of mucopolysaccharides, ceramides, collagens and nucleic acids which is a material having beauty effects.
Patent JP-2002073814-A (JP)
Title: Action supporting method for action limited people, and action supporting system for action limited people
Inventor: KOIKE KATSUYA
IPC: G06Q10/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To support action limited people for enabling them to conduct action such as going on a trip or the like with security. SOLUTION: A variety of information about supporting organizations to provide necessary support for the action limited people to make action is collected and stored in a data base 12. The action limited people are registered as members, and as the member searches the data base 12, and selects a desired support content of a desired one of the supporting organizations, schedules of the action are accepted from the member to be transmitted to the supporting organization for inquiry. After receiving confirmation for support from the supporting organization, reservation for the support to the supporting organization based on request by the member is transmitted. Confirmation of the reservation for support is received from the supporting organization to be notified to the member.
Patent JP-2002077203-A (JP)
Title: Method and system for data communication
Inventor: MIYOSHI MASAHIRO
IPC: H04L12/40
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To enable a time-division communication system to suppress delays in data caused by a data frame having a long data size. SOLUTION: Of ECUs 31-34, which transmit data frames when it is detected that a communication line 2, is in a noncommunicating state with a prescribed timing, after the transmission of the preceding data frame has ended, the ECU 34 which transmits a data frame having the largest data size is constituted to transmit the data frame at later timing than the transmitting timing of the ECUs 31-33 which transmit data frames having smaller data sizes. Therefore, the delay of data can be suppressed by allowing the ECU 34 to transmit the data frame having largest data size, only when the communication line 2 is in the noncommunicating state due to the data frames having smaller data sizes.
Patent JP-2002075180-A (JP)
Title: Spacer pull-out tool
Inventor: KASAI AKIO
IPC: H01J9/04
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a spacer pull-out tool which can effectively pull out spacers which is left in an electron gun after beading operation, and is a low cost. SOLUTION: An operator makes chuck levers 3 and a cam mechanism mainly composed of an opening and closing cam 4 approach close to an electron gun (not shown), by pushing an opening and closing lever 11 toward the front, and when they approach to a prescribed distance, the chuck lever 3 is stopped by the action of a stopper 21. After that, by further pushing the lever 11, the opening and closing cam mechanism held partially on to the opening and closing lever 11 operates in the opposite direction, so that the chuck lever 3 closes and pinches each of a plurality of the spacers, then by pulling the lever 11, a plurality of the spacers are simultaneously pulled out of the electron gun, and at the time, the chuck lever 3 is re-opened by the action of the cam mechanism, so that the spacers are left from the electron gun.
Patent JP-2002109090-A (JP)
Title: Congratulatory and condolatory message processing system
Inventor: MIZUSHIMA YOSHIYUKI
IPC: G06Q50/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a congratulatory and condolatory message processing system for gathering so-called congratulatory/condolatory telegrams sent to a recipient, receiving them by electronic mail, rearranging them by the commission of the recipient, printing them out, making them into a book or a booklet and delivering it to the recipient. SOLUTION: A sender who peruses an application page made readable by a web browser and obtains application essential points by the web browser and a communication network inputs sender information and recipient information such as addresses/names or the like to a prescribed format, selects a routine sentence or inputs an optional sentence, selects a paper design at the time of printing out the message sentence, prepares congratulatory/condolatory mail composed of the information and transmits the electronic mail by a communication network. A printing center which receives the congratulatory/condolatory mail prints out the respective message sentences from the plural senders and arranges and delivers them to the recipient by the commission of the recipient.
Patent JP-2002081066-A (JP)
Title: Pull-out method and device for foundation pile
Inventor: ABE SHOHEI
IPC: E02D9/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To pull out a pile without leaving any remnant by supporting the bottommost end of the pile even if an established pile is easily torn off due to corrosion and buckling, it is a splice pile, or the penetration is unknown and to effectively pull out without any use of a large-scale heavy machine in a densely built-up area. SOLUTION: A nozzle is arranged in a position surrounding a pile, high pressure water is diagonally downward jetted to lower the soil in the circumference of the pile while fluidizing it, a compressed air is jetted into the fluidized soil so as to reduce the nozzle lowering resistance and a pile pull-out resistance, and after detecting the lower end of the pile, it is pulled out by retaining the lower end of the pile. A nozzle and a retaining piece are fitted to a guide frame, the retaining piece is made to abut on the pile so as to lower it, the pile lower end is detected by separating from the pile surface to the lower part, and the pile lower end is retained by the retaining piece to be pulled up. The guide frame is lowered by a self traveling system. The retaining part of the lower end of the pile is pulled up by a wire rope.
Patent JP-2002078987-A (JP)
Title: Hairdressing scissors
Inventor: MIZUTANI YUICHI
IPC: B26B13/20
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To enable the selection of the length, suitable for the thicknesses of fingers of a user, of a finger hooking protrusion of hairdressing scissors by changing the length of the finger hooking protrusion. SOLUTION: The hairdressing scissors have a means for changing the length of the finger hooking protrusion elongated from a finger hooking ring part 7 outward.
Patent JP-2002083659-A (JP)
Title: Joint plate processing equipment and joint plate processing method
Inventor: YAMAKAWA NOBUAKI
IPC: H01R43/20
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out work of insertion terminals or the like to a joint plate. SOLUTION: A terminal insertion means 11 and 12 is arranged in a substrate section 10 of a equipment 150, and a plate holding means 8, by which the joint plate 22 is retained to under side of the substrate section. A terminal insertion means has a terminal guide for indexing the terminals to an accommodate position, and a terminal insertion punch which can move vertically freely, along with the terminal guide. The terminal guide is energized to the joint plate by an elastic component, and the terminal guide positions the terminals, and the terminals are pressed in into the joint plate from the terminal guide by the insertion punch. The plate holding means 8 is combined with a 180 deg. turning means 7, and the 180 deg. turning means 7 is combined with an XY transfer means 5.  A printing means 13 is arranged in the substrate section 10, and the joint plate is transferred by a XY transfer means 5, and makes it print. A cutting means 14 with respect to projections for part number confirmation of the joint plate 22 is arranged to the substrate section 10, and the joint plate is transferred to the cutting means 14 with the XY means 5.
Patent JP-2002088040-A (JP)
Title: METHOD FOR PRODUCING ω-CYANOALDEHYDE COMPOUND
Inventor: HARADA KATSUMASA
IPC: C07C253/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing an ω-cyanoaldehyde compound by which the handling is easy and safe and the yield is more improved. SOLUTION: This method for producing the ω-cyanoaldehyde compound is characterized by reacting 2-alkoxycycloalkanone oximes with formic acid.
Patent JP-2002094555-A (JP)
Title: Method for preferentially controlling label switching path and communication system using the same
Inventor: DAIMON HIDEAKI
IPC: H04L45/50
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To flexibly maintain the existing label switching path of low priority when the resources fall short due to the existence of the existing label switching path at the time of setting a label switching path of high priority. SOLUTION: When a label switching router R2 that sets the label switching path L1 of low priority accepts a setting request for the label switching path L2 of high priority, allocation change is performed, in which resources needed to set the path L2 are snatched from the resources of the path L1, the resources of the path L2 are preferentially allocated and residual resources are allocated as the resources of the path L1.
Patent JP-2002091137-A (JP)
Title: Image forming apparatus
Inventor: ABE SHUNICHI
IPC: G03G15/16
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus with which the level of noise produced in the midst of forming an image is lowered and the malfunction of an image processing circuit or the like is prevented. SOLUTION: In this image forming apparatus, a photoreceptor 51 is electrified with an electrifying device 52, an electrostatic latent image is formed on the photoreceptor 51 and developed with a developing device 53 so as to form a toner image on the photoreceptor 51, and the toner image is transferred to transfer paper 71 with a transfer device 58. A voltage of >=100 V is applied to the electrifying device 52 or the transfer device 58 which is conductive, and a resistance 100 of >=1 Ω and <=1 MΩ is arranged within 500 nm from the device 52 or 58 in a power feed path between the device 52 or 58 and a power source.