baber/WOPTO huggingface dataset:
Patent JP-2002131604-A (JP)
Title: Optical element barrel, optical apparatus provided with it and picture projector
Inventor: NISHIDE AKIHIKO
IPC: G02B7/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical element barrel with which inclination of an optical element to an optical axis is easily adjusted only by rotating an eccentric roller. SOLUTION: In the optical element barrel, an optical element holding member cam-driven in an optical axis direction by a cam member turned relative to a fixed barrel is housed inside the fixed barrel, and the optical element holding member is provided with the eccentric roller, and the eccentric roller is engaged in a key groove part formed so as to be inclined in the optical axis direction at the fixed barrel, and the eccentric roller is rotated, so that the inclination of the optical element holding member to the optical axis is adjusted.
Patent JP-2002126421-A (JP)
Title: Method and device for stripping adhesive sheet
Inventor: YAMAMURA NORIHIKO
IPC: B01D39/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of stripping an adhesive sheet, in which the adhesive sheet stuck to the end face of a honeycomb filter is rapidly and surely stripped from the end face of the honeycomb filter without damaging the end face. SOLUTION: In the method of stripping plural adhesive sheets stuck to the end face of the honeycomb filter structured by binding plural prismatic porous ceramic members each having many through-holes arranged side by side in the longitudinal direction across a partition wall which functions as a filter for collecting particles, plural adhesive sheets are stripped from the end face of the honeycomb filter by pressing a stripping sheet coated with an adhesive having stronger adhesive strength than that of the adhesive sheet on the end face of the honeycomb filter to stick the adhesive sheet to the stripping sheet, and then pulling off the stripping sheet.
Patent JP-2002136389-A (JP)
Title: Chair with backrest
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/40
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To improve breaking strength of a downward cylinder part in a backrest in a chain having the downward cylinder part arranged in the backrest made of a synthetic resin and fitted into a back support column made of a steel pipe. SOLUTION: The upper end 4a of the back support column 4 is cut out into a tapered shape or into a circular arc. Even if a backrest load is applied, the upper end 4a of the back support column 4 is not bitten by the downward cylinder part 6a, so that breakage caused by the load concentrated in a part of the downward cylinder part 6a can be prevented.
Patent JP-2002137540-A (JP)
Title: Color-developing sheet for pressure sensitive copying
Inventor: WATANABE MASAYUKI
IPC: B41M5/155
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a color-developing sheet for pressure sensitive copying wherein printing intensity can be improved without deteriorating color-developing properties. SOLUTION: In the color-developing sheet for pressure sensitive copying, a color-developing agent layer contains 0.5-1.5 parts polyacrylamide copolymer with respect to 100 parts pigment.
Patent JP-2002136700-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from getting tired, providing a full of variety, and enhancing an interest, by providing a variation to a previous notice mode according to the state of progress of a game. SOLUTION: This game machine 1 is provided with a right and wrong judgment means, a judgment result display means 43 for variably and definitely displaying a plurality of patterns and displaying the judgment results, a special game execution means for executing a special game when the judgment result is win, a notice means for noticing both or either of a win and a reach (ready- to-win) state in a specified notice pattern before the judgment result is definitely displayed, and a previous notice mode selection means for selecting the previous notice mode from among the group of the previous notice modes having a plurality of previous notice mode.  The machine is also provided with a judgment times counting means for counting the times of the right and wrong judgments and, one or a plurality of special previous notice modes selectable when the number of judgments counted by the judgment times counting means reaches the specified number are contained in the previous notice mode group.
Patent JP-2002140129-A (JP)
Title: Optional waveform generator
Inventor: SHIMAO MASAO
IPC: G06F1/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To attain a large capacity of waveform memory at a relatively low cost, and eliminate limitation in a waveform length. SOLUTION: This waveform generator includes an SDRAM(synchronous DRAM) for storing a waveform data, an FIFO memory for conducting writing and reading of two series of waveform data alternately and for conducting writing and reading of control information for controlling the formation of odd numbered waveform data, a parallel serial converter for serializing the two series of waveform data read out in parallel from the FIFO memory by a ratio of 2:1 and for conducting processing for the formation of the odd numbered data based on the control information read out from the FIFO memory, and a D/A converter for converting a waveform data sequence output from the parallel to serial converter into an analog voltage.
Patent JP-2002141597-A (JP)
Title: Optical communication module and optical communication unit
Inventor: TONEHIRA KOUICHIROU
IPC: H01S5/022
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an economical high rate optical communication using an optical communication module comprising a silicon substrate for mounting a spherical lens and a semiconductor light emitting element, and a semiconductor for driving the semiconductor light emitting element. SOLUTION: A silicon sub-assembly 100 is provided with, at the end of a silicon substrate, with a pyramidal groove by etching and a spherical lens is secured at a plurality of points in that pyramidal groove thus ensuring high accuracy mounting and high strength connection and obtaining a small and economic silicon substrate. Furthermore, the silicon substrate is provided with a slit on the side opposite to a semiconductor light emitting element with respect to the spherical lens so that optical coupling can be attained without interrupting or reflecting a collimate light coming from the spherical lens.  The semiconductor light emitting element 102 and its driving semiconductor 203 are disposed proximately to each other and high rate transmission is realized by setting the length of a ribbon wire 204 as short as about 300 μm thereby suppressing impedance mismatching of signal wiring.
Patent JP-2002138704-A (JP)
Title: Earthquake damping device having translucent plate
Inventor: ICHIKAWA NAOTO
IPC: F16F15/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake damping device allowing installation of a damping apparatus without intercepting a line of sight and a view by a diagonal member and a wall surface regardless of the inside and outside of a building. SOLUTION: A building structure has at least one rigid light transmissive plate 200, at least one end part of the translucent plate 200 is fixed to a part of the building structure via the damping apparatus 300, and the other end part of the translucent plate 200 is fixed to the other part of the building structure.
Patent JP-2001203076-A (JP)
Title: Luminescent device and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/10
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology to reduce the cost of the manufacturing process of luminescent device. SOLUTION: By adopting a process to obtain plural luminescent devices from a simple large size substrate, the manufacturing cost of the device using luminescent element is reduced. In particular, the sealing process of the luminescent element, a modified existing liquid crystal line can be adopted and so a substantial reduction of the production cost including equipment investment is realized.
Patent JP-2002145832-A (JP)
Title: Method for producing aromatic ketone or aldehyde
Inventor: NODA KAORU
IPC: C07C205/44
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing an aldehyde from an inexpensive toluene derivative available in large quantities. SOLUTION: This method for producing an aldehyde comprises hydrolyzing, without separating, mixture of a (substituted) benzyl halide and a (substituted) benzal halide as a monohalide and a dihalide respectively, obtained by directly halogerating a toluene derivative with an industrially inexpensive halogenating agent such as bromine followed by oxidation without isolating the resultant hydrolyzates; alternatively, this method comprises reacting, without separating, a similar mixture with a 1-6c organic acid metal salt followed by hydrolysis without isolating the resultant reaction products, and oxidizing, without isolating, the hydrolyzates.
Patent JP-2002143820-A (JP)
Title: Method for solidifying incineration fly ash subjected to washing and desalting treatment into rock by addition of titanium oxide
Inventor: MITAMURA KYUKICHI
IPC: B09B3/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for solidifying incineration fly ash from which soluble chlorine or heavy metals are removed by washing and desalting treatment so as to detoxify and stabilize the incineration fly ash produced by incineration of city garbage. SOLUTION: After soluble chlorine and heavy metals are removed from incineration fly ash by the washing and desalting treatment, a small amount of titanium oxide and a minute amount of sodium content are added to the fly ash and solidified into rocks by a hot press method so as to detoxify and stabilize the incineration fly ash produced by the incineration of city garbage.
Patent JP-2002143225-A (JP)
Title: Cushioning mechanism for wheelchair
Inventor: MURAYAMA TAMIO
IPC: A61G5/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning mechanism of a wheelchair in which a spring member can dampen an impactive reaction force transmitted to a user from a road surface and there is no risk of tilting the body of the wheelchair due to deflection of a spring by the movement of body weight of the user or driving of a drive wheel. SOLUTION: This cushioning mechanism of a wheelchair has spring cases 12 formed in a body frame 1, coil springs 13 mounted into the spring cases 12, and poles 14 projected downward in both sides of a sheet frame 8, and fitting of the poles 14 into the spring cases 12 applies a deflection to the coil springs 13. Removable lid members 15 on which the coil springs 13 can sit are removably mounted at the bottoms of the spring cases 12.
Patent JP-2002148147-A (JP)
Title: Engine characteristic setting method for engine simulation device
Inventor: GOTO TAKASHI
IPC: F02B77/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous setting in a setting time due to wide variety of engine characteristics in engine simulation. SOLUTION: Data showing typical characteristic behavior of the engine are displayed on a screen, and a characteristic setting part is set in the behavior part. According to the characteristic setting operation, a direct shift to a setting screen matching the engine characteristic can be carried out.
Patent JP-2002114019-A (JP)
Title: Air conditioner unit
Inventor: ARAKI DAISUKE
IPC: B60H1/00
Filed: 2000-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner unit capable of coping with a car model having an outdoor air lead-in port in an upper part and a car model having an outdoor air lead-in port in a lower part. SOLUTION: This air conditioner unit is provided with a connecting structure capable of selectively connecting a position of an outdoor air lead-in port and an indoor air lead-in port of an intake door at a desirable angle in relation to an air conditioner main body unit. This connecting structure is desirably formed of a cylindrical suction port side installation part extended from a peripheral edge of the suction port toward the intake unit and a cylindrical intake side installation part provided in the intake unit freely to be installed in the suction port installation part. With this structure, the intake unit can be turned at 360 degree in relation to the suction port, furthermore, the air conditioner case main body, and positions of the outdoor air lead-in port and indoor air lead-in port can be changed to the optimal positions.
Patent JP-2002156356-A (JP)
Title: Chemical semiconductor sensor and its manufacturing method
Inventor: SUGIURA YOSHIYUKI
IPC: G01N27/414
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a chemical semiconductor sensor with increased mechanical strength and improved yield. SOLUTION: This chemical semiconductor sensor is provided with a semiconductor substrate 10, having two grooves 11 on a surface and having a drain diffusion layer 12 and a source diffusion layer 13 separately formed thereon, a stoichiometry sensitive film 16 formed on one surface of the semiconductor substrate 10, and electrodes 12a and 13a disposed on the other surface side of the semiconductor substrate 10, and the two grooves 11 of the semiconductor substrate 10 are filled with conductor 1 until almost the opening surfaces of the respective grooves 11 is reached.  The conductor 1 can increase the mechanical strength, and when the respective electrodes 12a and 13a are formed using, for example, photolithography, the recesses/projections on the surface of electrode materials can be suppressed in lamination on the semiconductor substrate 10, photoresist can be applied approximately uniformly along the surface, and the conventional development unevenness are suppressed to improve the yield.
Patent JP-2001197086-A (JP)
Title: Data transmission device
Inventor: TAKEDA HIDETOSHI
IPC: H04L12/28
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To simplify a procedure regarding the acquisition of a band by representing the propagation delay of a communication medium by using an identifier. SOLUTION: A band acquiring means 609 of a 2nd transmission device 614 after stopping the transmission of a 1st transmission device 606 uses a propagation delay identifier 105 and a maximum transmit data amount 605 read out of the 1st transmission device 606 to find the band that the 1st transmission device 606 used, and starts transmission by using this band. When the transmission device is switched, the band is neither returned nor reacquired, so the necessary procedure is simplified. Further, the band can effectively be used by using the propagation delay identifier.
Patent JP-2002142853-A (JP)
Title: Nail clipper
Inventor: SHINODA YASUYUKI
IPC: A45D29/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a nail clipper in which not only a shaft 7 and a press lever 12 can be easily assembled, but also projecting parts 15 are securely supported in groove parts 16 to be hardly dropped off, strength of the shaft 7 can be increased, and the shaft 7 and the press lever 12 can be easily formed. SOLUTION: A support shaft 7 is inserted through an upper edge body 1 and a lower edge body 2 at around respective edges 3, 4 to engage the head part 8 of the support shaft 7 to the lower edge body 2 and to project the upper end part 11 of the support shaft 7 from above the upper edge body 1 to insert the upper end part 11 of the support shaft 7 into the support recess part between both support arm parts 13 of the press lever 12 on the upper edge body 1. Both projecting parts 15 of both support arm parts 13 are engaged with both groove parts 16 of the support shaft 7. Each groove part 16 comprises an engage mouth part 17, an engage guide part 19 and a rotary guide part 18 and has both side walls and bottom walls. The support shaft 7 and the press lever 12 are formed of synthetic resin.
Patent JP-2002119192-A (JP)
Title: Seal for bag to avoid wild bird and animal
Inventor: NOCHI SUEKICHI
IPC: A01M29/12
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal for a bag to avoid wild birds and animals useful for environment and health. SOLUTION: This seal is obtained by mixing chemicals (5) to papers (4) for pasting to an opening part (2) or a center part (3) of a bag body (1) or mixing vinegar (6) to the papers (4) for pasting to the opening part (2) or the center part (3) of the bag body (1).
Patent JP-2002157727-A (JP)
Title: Magnetic recording medium
Inventor: MASAKI KOICHI
IPC: H01F1/09
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium low in noise, having a large area and using super fine particles coated with carbon by improving dispersibility of the super fine particles in a coating liquid. SOLUTION: (1) A magnetic recording medium wherein a magnetic layer is formed by applying a magnetic paint containing magnetic powder formed by subjecting ferromagnetic powder consisting of the super fine particles coated with carbon to surface oxidation treatment and a bonding agent onto a substrate. (2) A magnetic recording medium wherein a magnetic layer is formed by applying a magnetic paint containing the ferromagnetic powder consisting of the super fine particles coated with carbon, a dispersing agent and a bonding agent onto a substrate. (3) A magnetic recording medium wherein a magnetic layer is formed by applying a magnetic paint containing magnetic powder formed by subjecting the ferromagnetic powder consisting of the super fine particles coated with carbon to surface oxidation treatment, a dispersing agent and a bonding agent onto a substrate.
Patent JP-2002156962-A (JP)
Title: Method and device for image display
Inventor: TANAKA YASUYUKI
IPC: G09G5/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for image display which makes it possible to grasp the outline of a previously displayed image and easily grasp a new image when pictures are to be successively displayed. SOLUTION: This device is equipped with a data input part 10 which inputs pieces of image data representing multiple pictures in order, an image data constitution part 11 which constitutes overwriting image data by replacing some of 1st image data with some of 2nd image data in every specific period, a look-up table variation part 12 which sets gradation processing conditions of the overwriting image data after gradation processing conditions of the 1st image data are changed, an image processing part 14 which performs gradation processing for the overwriting image data according to the set gradation processing conditions after gradation processing for the 1st image data is performed according to the changed gradation processing conditions,  and an image display part 15 which displays an overwriting picture by using the overwriting image data gradation-processed after a 1st picture is displayed by using the 1st image data gradation-processed.
Patent JP-2002164267-A (JP)
Title: Aligner and method of manufacturing device
Inventor: TAKEUCHI HITOSHI
IPC: G03F7/20
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which enables optical members constituting an optical system to be effectively optically cleaned and to improve the exposure accuracy. SOLUTION: For optically cleaning optical members, constituting an optical system PL, the aligner comprises an optical source 20 for emitting a cleaning beam incident on the optical system PL, a stage unit 33 which has a holder 32 for holding a substrate W, installed at the image surface side of the optical system PL, and a reflective member RW for reflecting a cleaning beam IL emitted from the optical system PL to make the beam to be re-incident on the optical system PL.
Patent JP-2001209724-A (JP)
Title: Problem solving resource system for medical diagnostic device
Inventor: BABULA DEBORAH ANN
IPC: G16H50/20
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for providing problems related with any special application or protocol and solving method information to a medical diagnosis organization and system. SOLUTION: Information is prepared, and stored in a machine readable medium. A user can input problem collation through a user interface in a diagnosis organization or a system, and retrieve the data base of information arranged in a centralized service facility. The list of solving methods corresponding to the collation is displayed in the diagnosis organization. Then, the user can select and display a desired solving method from the user interface. The special solving method can include the text of the solving method and mention by explicit image pick-up. Moreover, it is possible to provide an additional link for performing access to the other relational information sources. The information stored in the machine readable medium can be easily updated by adding a new event problem and a related solving method and a new solving method for the already existing event problem.
Patent JP-2002163294-A (JP)
Title: Home page retrieving method, terminal for browsing home page, home page retrieving server, and recording medium storing home page retrieving program
Inventor: OHASHI JIDAI
IPC: G06F3/048
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a home page retrieving method capable of providing a result of the retrieving to a user by the way of easy-to-understand in retrieving the home page by using the Internet, and allowing the user to efficiently retrieve. SOLUTION: When a keyword is inputted from a keyword information inputting part 1 of a user terminal 1, the keyword is transmitted to a retrieving server 2, and URL of the home page corresponding to the keyword is retrieved from URL retrieving database 22. The home page of the URL is transmitted to the retrieving server 2 by a WWW server 3, and the marking processing is executed on a part of the retrieving keyword on the home page to be transmitted to the user terminal 1. The user terminal 1 successively renews the marked homepages at predetermined time intervals to display the same onto a user terminal image plane.
Patent JP-2002159494-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: TSUTAKI SHINICHI
IPC: A61B8/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment which can obtain an ultrasonogram of the whole circumference of the anal canal without failure by sticking closely to the whole circumference of the anal wall securely without changing the diameter size of the inserting part of the ultrasonic wave probe for an intestinum rectum. SOLUTION: This ultrasonic diagnostic equipment is provided with an ultrasonic wave probe 1 equipped with an ultrasonic transducer 20 at the tip of a long and narrow inserting part 10 that is inserted into a body cavity, and an inserting adapter 3 that has an inside space where is disposed the inserting part 10 of the ultrasonic wave probe 1, a membraneous elastic material 37 serving to fill the gap formed between the outer circumferential face of the ultrasonic wave probe 1 and the inside space, and at least one fluid route 34a which passes through the space filled with fluid and the outside.