baber/WOPTO huggingface dataset:
Patent JP-2000224431-A (JP)
Title: Deflection device
Inventor: WILLIS DONALD H
IPC: H04N5/12
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To generate deflection drive signals (HORDRIVE) provided with the frequency (2×fH) of the multiple of the frequency (fH) of line synchronizing input signals, for instance double, in synchronism with the line synchronizing input signals (Hs) in a synchronization digital horizontal deflection system operated by the frequency 2×fH. SOLUTION: A digital phase locked loop circuit 20 generates first frequency fH signals (CMa) synchronized with horizontal synchronization pulses (Hs) and second frequency fH signals (CMb) delayed for 1/2 of a cycle H from the first fH signals. A digital phase control loop circuit 120 receives both first and second fH signals and generates horizontal deflection control signals (HORDRIVE) for controlling the timing of the retrace period of the output stage 41 of a deflection circuit provided with the frequency 2×fH. Corresponding to information supplied by the first fH signals (CMa), synchronization is performed in every other retrace period.
Patent JP-2001230929-A (JP)
Title: Reduction processing method and device for binary image
Inventor: SATO HITOSHI
IPC: G03G15/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To perform reduction processing of a binary image, while faithfully reproducing density and keeping image quality. SOLUTION: On the basis of the reduction factor, binary image data are divided into plural blocks, respectively including one or plural pixels corresponding to the respective pixels of a reduced image (S11). In each of these plural blocks, the density value of a relevant block is determined, on the basis of the ratio of the number of on-pixels to the total number of pixels inside the relevant block (S13). On the basis of the determined density value, a binary pixel value to be assigned to the reduced pixel, corresponding to the relevant block is decided (S15). The (positive or negative) error of the density to be generated in the case of converting the density value used in this decision for a binary value is calculated, and this error is diffused to adjacent blocks (S16). Such processing is successively repeated for each of blocks.  The diffused error is added to the density value of the block in the diffusion destination, and the pixel value is decided from the added density value.
Patent JP-2001232651-A (JP)
Title: Method for producing lengthy foamed elastic rod of acrylic resin
Inventor: SUZUKI TAKURO
IPC: B29C39/14
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lengthy foamed elastic rod of an acrylic resin excellent in weatherability even without using an extruder. SOLUTION: Acrylic resin plastisol 2 containing a heat-expandable body is discharged at constant flow rate from a nozzle 4 having a small bore diameter onto a flat or grooved releasing carrier 5 moving at a constant speed, and the heat-expandable body is expanded/cured when the carrier passes through an oven 7.
Patent JP-2001233189-A (JP)
Title: Preview brake control device
Inventor: MARUKO NAOKI
IPC: B60W30/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To generate a brake pre-load only when an engine brake is applied not to give a sense of incompatibility to a driver when the brake pre-load is generated prior to. the brake action of the driver. SOLUTION: A judgment distance L0 is calculated based on the vehicle speed V and inter-vehicle distance L, and the operation state of an accelerator pedal is detected. When the inter-vehicle distance L becomes smaller than the judgment distance LO, and when the accelerator opening θ is shifted from a state above the depression judgment threshold value θSET to a state below the depression judgment threshold value θSET and the return speed of the accelerator pedal until the accelerator pedal is released from this time exceeds an accelerator return speed threshold value dθSET, it is judged that the brake pre-load is required, then a brake pre-load Pst is set, and the brake pre-load corresponding to it is generated.  The brake pre-load is applied together with the engine brake, and the sense of incompatibility caused by the generation of the brake pre-load is prevented from being given to the driver.
Patent JP-2001235686-A (JP)
Title: Endoscope device
Inventor: YAMAKI MASAHIDE
IPC: A61B1/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which makes it possible to obtain an endoscope image to facilitate endoscope inspection by setting the excessively bright segment, etc., at the brightness suitable for observation even if such segment, etc., exist within an observation image. SOLUTION: The light of a light source lamp 21 of a light source device 3 is reflected by an optical modulation device 25 having many micromirror elements two- dimensionally arranged on an optical path of a lens 22, etc., through this lens, etc., and is made incident on a light guide 8 having an image transmission function of an electronic endoscope 2. This light is transmitted and is cast to a subject side so as to spread two-dimensionally. The light is subjected to image pickup by a CCD 35 and the endoscope image is displayed on a monitor 5.  The corresponding information of the micromirror elements contributing to the respective illumination areas when the subject is illuminated and the pixels by the CCD 35 is previously stored in a memory of a control circuit 29 and if the excessively bright segment of the subject image exists, this segment is discriminated by a discrimination circuit 44 and the optical modulation device 25 is controlled in driving in such a manner that the reflection light quantity by the micromirror elements contributing to the illumination of this segment is suppressed so that the endoscope image to facilitate the endoscope inspection may be obtained.
Patent JP-2001233235-A (JP)
Title: Steering device for industrial vehicle
Inventor: OTA MASAHIRO
IPC: F15B15/14
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for an industrial vehicle capable of guarding a cylinder rod in a cylinder from an external factor such as mud and stones, preventing a cylinder guard from interfering with another component, and allowing reduction in its own size. SOLUTION: In a rear axle beam 24 of a forklift 1, a pair of left and right power steering cylinders 8 for steering and driving left and right steering wheels 7, 7 are arranged. In each of the cylinders 8, 8, the cylinder guard 21 is installed, and the cylinder rod 14 is protected by means of the cylinder guard 21 sliding along a cylinder tube 16 and moving with the cylinder rod 14. The cylinder guard 21 is provided with a slit 28 for preventing interference with a cylinder port 19, a plate part 30 constituting the rear axle beam 24 is raised so as to cover the part exposed from the slit 28 in the cylinder rod 14, and consequently, the cylinder rod 14 is protected from the outside over the overall length substantially.
Patent JP-2001237852-A (JP)
Title: Information monitor unit
Inventor: HATA HAJIME
IPC: H04N17/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an information monitor unit that monitors information relating to a packet without capturing a transmitted packet. SOLUTION: The information monitor unit monitoring packet information in the case of transmission of the information between nodes uses an isochronous period discrimination signal S1 other than the packet information without capturing the packet information in each node, a speed detection signal S2 of an isochronous packet and an asynchronous stream packet and header relation information S3 to monitor the information relating to the packet information by displaying a stream table 6 of the related information for each channel and can monitor the information relating to the packet transmitted on a bus in real time even when a path from a reception element to a storage means in the receiver of a transmission system is busy.
Patent JP-2001241542-A (JP)
Title: Shift controller for auxiliary transmission
Inventor: IKETANI KOICHI
IPC: F16H61/08
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmission controller equipped with an auxiliary transmission unit which can be realized in a prompt gear shifting to hasten the shift commencing timing of the auxiliary transmission unit so as to prevent a speed drop of a revolution of a main shaft side (opposed synchronized side) reducing an imposed load of a synchronizing mechanism at the shifting time in a gear shifting involving the switching action to the auxiliary transmission unit. SOLUTION: In a shift down process involved in the gear shifting of the auxiliary transmission unit, the auxiliary transmission unit connects a clutch (at the step S44) if the next stage of the gear shifting is not completed within the predetermined time and disconnects the clutch (at the step S48) when the gear shift to the next stage is completed (at the step S46). The shift controller can hasten the timing of the completion of the gear shifting of the transmission by completing the gear shifting in advance before releasing the clutch connection and reduce a load of the synchronized mechanism to raise the revolution of the opposed synchronized side of the auxiliary transmission using the engine revolution by the clutch connection in this way.
Patent JP-2001243444-A (JP)
Title: Pc card
Inventor: FUKUMOTO MASAAKI
IPC: G06K19/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To identify a user by making the user grip a PC card before loading the card into external equipment. SOLUTION: On the housing part 2 of the PC card 1, a grip part that the user grips when loading the housing part 2 into the external equipment is formed and the grip part is provided with an SCN 3 for inputting fingerprint information of the user. A microcontroller 4 identifies the user according to the fingerprint information. Before the PC card 1 is loaded into the external equipment, the PC card 1 is put in a specific operation allowed state or operation disallowed state according to the result of the identification.
Patent JP-2001233115-A (JP)
Title: Truck with container lifting device
Inventor: NOUJIYOU KENJI
IPC: B60P1/48
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a truck with a container lifting device capable of loading/ unloading a container in a desired position without requiring large site area and capable of improving overall workability. SOLUTION: This truck with the container lifting device comprises front and rear lifting mechanisms with a first arm and a second arm and front and rear supporting mechanisms with supporting legs expanding and contracting. The front and rear lifting mechanisms hold a front end and a rear end of the container through chains and cooperatively lift the container between a loading space and the ground on one side of the loading space. The front and rear supporting mechanisms support the vehicle against movement of center of gravity of the container in lifting by the supporting legs expanded.
Patent JP-2001031694-A (JP)
Title: Transition metal compound, catalyst composition, its production process and use thereof for olefin polymerization
Inventor: SCHOTTEK JOERG
IPC: C08F4/74
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new compound that has a specific hetero atom in the indenyl structure and is useful as a starting material for metallocene catalyst. SOLUTION: This new compound is represented by formula I [M1 is a transition metal in groups III-IV; R7 is H, Si(R16)3 (R16 is H, a 1-40C group or the like), a 1-30C group or the like; R8 is H, Si(R16)3 (R16 is H, a 1-40C group or the like); L1 is H, a 1-10C hydrocarbon, a halogen, OR17, SR17, OSi(R17)3 (R17 is a halogen, a 1-10C alkyl or the like), toluene-sulfonyl, trifluoroacetyl, trifluoroacetoxy or the like; O is 1-4], typically dichlorobis(1-(5'-methyl-2'-furyl) indenyl)zirconium of formula II. This compound is prepared by allowing zirconium tetrachloride to react with 1-(5'-methyl-2'-furyl)indenyllithium.
Patent JP-2001240428-A (JP)
Title: Sealing material for quartz glass and lamp using the same
Inventor: KUMADA TOYOHIKO
IPC: C03C8/24
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sealing material having a long life in sealing a quartz glass where a perfect sealing including pressure resistance comparable to quartz bulb, dimensional accuracy and airtightness is achieved without deformation. SOLUTION: Features of the sealing material are shown below: content of SiO2 >=77 mol%; coefficient of linear expansion A±6×10-7 K-1 (A: quartz value) softening point is lower than melting point of quartz glass; and contact angle with quartz <=80 deg. at 20 deg.C after the softening. The sealing part of the quartz bulb with the end of a silica sealant are sealed with the sealing material.
Patent JP-2001244141-A (JP)
Title: Variable capacitor
Inventor: SHIBATA YASUNOBU
IPC: H01G5/01
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce changes in a stray capacity between the state of insertion of a driver in a driver groove and the state of non insertion of the driver in the driver groove, thereby to prevent an accurate adjustment of an electostatic capacity from being hindered in a variable capacitor of a structure, in which the driver groove for inserting a driver, so as to cause a rotor to rotate at the time of the adjustent of the electrostatic capacity is provided to penetrate the rotor. SOLUTION: Notch parts 19 and 20 are provided in the region, where they penetrate by a driver groove 13 provided with a through-hole 3 provided in a rotor 3, of the rotor 3 in such a way that stator electrodes 5a and 6a are not formed in the above region of the rotor 3 and with the generation of a stray capacity itself suppressed in a variable capacitor, charges in the stray capacity between the state of insertion of a drive 12 in the groove 13 and the state of noninsertion of the driver 12 in the groove 13 is reduced.
Patent JP-2001238462-A (JP)
Title: High-voltage multiple inverter device with high- frequency switching circuit
Inventor: MISHIMA AKIRA
IPC: H02M7/483
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a compact high-voltage multiple inverter device with large capacity, by greatly reducing the capacity of transformers and smoothing capacitors. SOLUTION: In this high-voltage multiple inverter device that supplies AC power that is supplied from a power supply 5 from the primary side of a transformer 3, at the same time, connects a plurality of small-capacity inverter units 2 for outputting a low voltage via a smoothing circuit including a capacitor for smoothing an AC power that is outputted to the secondary side of the transformer, and outputs a high voltage, a smoothing circuit 7 and a switching circuit 8 are inserted between the power supply 5 and the primary side of the transformer 3, the AC power, that is supplied from the power supply 5 and has a commercial frequency, is converted into DC power by the smoothing circuit 7 and is converted into AC power of higher frequency than the commercial frequency by a switching circuit 8, and the AC power with the high frequency is inputted from the primary side of the transformer 3.
Patent JP-2001060164-A (JP)
Title: Method and system for processing data, device for executing the same and recording medium recording processing program therefor
Inventor: KOBAYASHI TAKA
IPC: G06F12/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To perform processing while distinguishing the class of data concerning a data processing system for accessing plural pieces of data of different classes. SOLUTION: This system is composed of a data access managing part 103 for managing access from an application 102 to a data base 114 managed by a data processing server 104, a request analytic part 110 for analyzing a request from the application including the request of processing distinguishing the class, a processing server selecting part 111 for selecting the data processing server to perform data processing corresponding to the class, a data processing request part 112 for requesting data processing to the data processing server and a processing result editing part 113 for editing the processing result of the data processing server. Thus, the class of data is distinguished and suitable processing can be performed for each class.
Patent JP-2001233469-A (JP)
Title: Paper carrying device
Inventor: TSUNODA MASAYUKI
IPC: B65H5/38
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To remove a carrier lower guide of a paper carrying device from a device body for machine maintenance or replacement of parts easily and in a short time without being prohibited by a protrusion on a side plate or other parts. SOLUTION: A carrier lower guide part is parted into three members of a front carrier guide, a middle carrier guide, and a rear carrier guide in a carrying roller axial direction, and a carrier lower roller is installed on the middle carrying guide part.
Patent JP-2001244658-A (JP)
Title: Case structure of converter for receiving satellite broadcasting
Inventor: IKEDA YUKI
IPC: H05K5/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a case wherein fracture of a case and a sealing member is not generated and waterproof of a storing part is attained. SOLUTION: In this case structure of a converter for receiving satellite broadcasting, air from the outside can go in and out from the storing part 9b through a filter 13 by the effect of a hole 11c, so that fracture of the case 9 and the sealing member 12 which is to be caused by expansion and contraction of air in the storing part 9a can be prevented, and water of rain or the like which permeates a cavity 11a from the hole 11c can be prevented from permeating the storing part 9a by the filter 13.
Patent JP-2001248007-A (JP)
Title: Sash-like pattern for clothing
Inventor: MISHIMA KIYOSHI
IPC: A41D27/24
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a sash-like pattern for a piece of clothing capable of being improved in three-dimensional effect and thereby making its appearance better. SOLUTION: This sash-like pattern for a piece of clothing is formed through the following steps: making a sash-like pattern 21 on the fabric surface of a piece of clothing 11 using a three-needle knitted embroidery sewing machine, forming pin-tucks 23 and 25 which are each swollen toward outer surface sides along both of right and left side edges by making use of the fabric itself through sewing with lock stitches. The pin tucks 23 and 25 formed along the right and left outsides of the sash-like pattern 21 results in giving the pattern 21 three-dimensional effect and thereby improving the appearance of the piece of clothing.
Patent JP-2001238748-A (JP)
Title: Thermally stable mat
Inventor: MATSUMOTO OKINAGA
IPC: A47G23/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermally stable mat which never causes a corrugation phenomenon even if a high-temperature object such as teacup is placed thereon. SOLUTION: This mat is made of an ethylenic copolymer resin in which the peak of the DSC curve in a temperature rise in differential scanning calorimetry ranges between 50 deg.C and 70 deg.C. This mat is obtained by heating a sheet manufactured by extrusion molding of the ethylenic copolymer resin or a mat obtained by cutting it followed by gradually cooling. As the ethylenic copolymer resin, ethylene-methacrylate copolymer resin is preferably used.
Patent JP-2001245754-A (JP)
Title: Cushion
Inventor: MURAKAMI TOMOKAZU
IPC: A47C27/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a cushion which is easily manufactured and comfortable in use and of which a part to be folded is hardly reduced in strength in comparison with other parts. SOLUTION: The cushion constitutes furniture 2 such as a rising/flattening- type bed, chair, or mattress and can be folded along a predetermined folding line L. One or a plurality of spot-shaped recessed parts 3 are opened at least in a valley-side surface in the folding line L.
Patent JP-2001249447-A (JP)
Title: Photosensitive silver paste and image display using the same
Inventor: TAKEDA TOSHIRO
IPC: G03F7/004
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive silver paste for forming a high precision fine electrode pattern by solving the problems of a conventional electrode pattern forming method. SOLUTION: The photosensitive silver paste is a photosensitive electrically conductive resin paste consisting of an alkali-soluble resin (A), a crosslinked monomer (B) having an unsaturated double bond, a photopolymerization initiator (C), silver powder (D), glass frit (E), a fatty acid amide (F) and an organic solvent (G).
Patent JP-2000284070-A (JP)
Title: Watch with means for introducing electric connection means to inside of watch case
Inventor: DOMINIQUE DABUNYON
IPC: G04B37/18
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To easily assemble and disassemble a wrist band and an electric connection means being integrated with the wrist band while securing the optimal sealing of an assembly. SOLUTION: The watch is equipped with a watch case 1, a wrist band 2, first and second electric modules 5 being provided inside and outside the watch case 2, and an electric connection means 3 for securing the electric connection between the first and second electric modules 5. Also, the watch has a waterproof introduction means 4 is introduced into the clock case 1 by the electric connection means 3.
Patent JP-2001190389-A (JP)
Title: Glass with two or more mouth
Inventor: NAMAJIO MASAAKI
IPC: A47G19/22
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a glass with two or more mouths which glass enables people to drink from different mouths of a glass when they drink a beverage alternately using a single glass with a stem and also enables two people to drink simultaneously from a single glass. SOLUTION: Two or more mouths (2) are connected with a stem (1) of a glass with a glass pipe (3). Liquid can move between mouths through the glass pipe (3).
Patent JP-2001245829-A (JP)
Title: Vacuum cleaner
Inventor: TOKUDA TAKESHI
IPC: A47L9/28
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when the air discharged from the exhaust hole of a fan motor expands at a blast in a cleaner, the turbulence or the reflux of the air is likely to be caused, preventing the air flow and sufficient amount of the air cannot reach the floor nozzle, resulting in the inefficiency in removing the dust. SOLUTION: In the vacuum cleaner body 1 there is provided an exhaust passage A11 which is tightly fixed to and communicates with the exhaust hole 10 on the fan motor 4. The exhaust passage All is provided leading to the front section of the vacuum cleaner body 1, making the exhaust air flow smooth, securing sufficient amount of air which returns to the floor nozzle and preventing the degradation of the performance of dust removing.