baber/WOPTO huggingface dataset:
Patent JP-2002130041-A (JP)
Title: Suction air volume estimation device and suction pressure estimation device
Inventor: KOBAYASHI DAISUKE
IPC: F02D45/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a suction air volume estimation device improving the estimation precision of a suction air volume and to provide a suction air pressure estimation device improving the estimation precision of a suction pipe pressure. SOLUTION: This suction air volume estimation device repeatedly estimates the suction air volume sucked into an internal combustion engine at prescribed periods. This estimation device calculates a suction pipe air mass corresponding to the suction air volume in a previous estimation and a suction pipe air mass M(tp1) corresponding to the suction air volume in this estimation based on a difference between the previous estimation in closing the suction valve and this estimation in closing the suction valve (S14) and the suction air volume m(tp1) in this estimation time is calculated based on the calculated suction pipe air mass M(tp1) (S18).
Patent JP-2002122912-A (JP)
Title: Flash light illuminating angle confirming device for camera
Inventor: ISHINO TAKESHI
IPC: G03B19/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a flash light illuminating angle confirming device for a camera capable of surely informing a photographer of the luminance distribution of a flash light emission and irradiation range. SOLUTION: The camera equipped with the flash light illuminating angle confirming device is constituted by including a strobe light emission part 39, an irradiation range change part 41, a stroboscope zoom switch 42, an auxiliary light emitting switch 43 and a camera control part 21. The control part 21 supplies present focal distance information to the change part 41 and controls the change part 41 to change the irradiation range by the emission part 39 based on the information. The switch 43 is provided to detect the luminance distribution of the stroboscopic irradiation range before release. By operating the switch 43, the emission part 39 continuously emits light. Thus, the photographer is surely informed of the luminance distribution of the stroboscopic irradiation range before the release.
Patent JP-2002127481-A (JP)
Title: Imaging apparatus and its control method
Inventor: TOYOMURA YUJI
IPC: B65H43/06
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet material held by a transfer roller or the like from being deformed at a transition time of a battery to a power save mode because a predetermined time has passed. SOLUTION: At a transition time to a sleep state by detecting by a first sleep time monitor task or a second sleep time monitor task that the predetermined time has passed, if a recording paper 50 is held by a capstan roller 60 and a pinch roller 61, the recording paper 50 is discharged to a direction D2 thereby being freed from the hold state by the capstan roller 60 and the pinch roller 61. The recording paper 50 is accordingly prevented from being deformed. At a return time from the sleep state, the recording paper 50 can be supplied again normally.
Patent JP-2002131895-A (JP)
Title: Negative photosensitive resin composition and photosensitive resin plate using it
Inventor: TAKANASHI HIROSHI
IPC: C08F291/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition and photosensitive resin plate using it which is excellent in the reproducibility of a highlight section and an individual fine line in particular with a sharpness of a white space on a colored background and extremely excellent resolution. SOLUTION: The negative photosensitive resin composition and the photosensitive resin plate using it comprise a photosensitive resin component containing (A) a polymer for forming a coating film, (B) an unsaturated compound with ethylenic double bond capable of radical polymerization, (C) a photo-polymerization initiator, (D) a thermal polymerization inhibiter and mixed (E) a toluene sulfonamide, p-toluene sulfonamide in particular in the range of 3.5 wt.% or below of the photosensitive resin component.
Patent JP-2002133294-A (JP)
Title: Schedule managing system
Inventor: JUNDA SHINGETSU
IPC: G06Q30/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a functional schedule managing system which makes the most of a merit that it is connected to the electronic communication line which is opened to the public. SOLUTION: This schedule managing system which is connected to the electronic communication line is provided with a personal plan registration means 2 which prompts to input a personal plan data 1 containing combined data on the day and contents, and which stores the inputted personal plan data 1, an article registration means 4 which prompts to input a town schedule data 3 in which the registered user lives and stores the inputted town schedule data 3, a database 5 which stores the personal plan data 1 and the town schedule data 3, a personal plan display means 6 which outputs a personal data 1 of the prescribed term from the data stored in the database 5 to the user's terminal device, and an article display means 7 which outputs the town schedule data 3 of the prescribed term form the data stored in the database 5 to the user's terminal device.
Patent JP-2002130351-A (JP)
Title: Spring seat of suspension for automotive vehicle
Inventor: IKEDA KATSUHISA
IPC: F16F1/12
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a spring seat of suspension for automotive vehicle in which spring characteristics in axial direction (in vertical direction of motor vehicle) can be made flexible, rigidity as a whole can be secured by a hard core member, and further generation of abnormal noise due to contact between a coil spring and a rubber elastic body is restrained. SOLUTION: The spring seat 10 is provided with a core member 11 made by resin or metal which is integrally formed by a tubular shaped part 12 inserted in part from the side of car body side member 22 to the inside of the coil spring 21 and also a flange part 14 which extends radially outward and has cutouts in plural points of circumferential direction from the outer circumferential edge toward the inner peripheral side and disposed on the edge part on the side of car body side member of the tubular shaped part.  The rubber elastic part 15 is integrally formed by vulcanization molding over the entire surface of the mounting face side of the coil spring of the flange part of the core member, thereby the entire edge of the mounted coil spring is made firmly contact, and opened recesses are provided on the surface of the side of the car body side member corresponding to the positions of the cutouts.
Patent JP-2002135947-A (JP)
Title: Electrical connection box
Inventor: YAMAKAWA SHUJI
IPC: H05K7/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box which can prevent excess restraining force applied to electric wires. SOLUTION: An electrical connection box 1 provides a block body 2 and a band 3. A plurality of component mounting parts 11, which can mount various electrical components, are formed on one surface of the block body 2. The surface becomes a component mounting surface 2a. An engaging part 13 is engageably formed at a prescribed position of the block body 2 in the inserted state of the band 3. The band 3 is strip shape and its base is integrally formed on a side face 2b of the block body 2. Protrusions 7 are formed in the width direction of an end 5 at a position apart from the end of the band 3 at a prescribed distance toward a base of the band 3. The protrusions 7 are abutted on a periphery of an inserting opening of an engaging part 13 when the band 3 is inserted into the engaging part 13 at the prescribed distance.
Patent JP-2002132047-A (JP)
Title: Method for attaching and replacing developer carrier sleeve, process cartridge and image forming device
Inventor: MURAYAMA KAZUNARI
IPC: G03G15/09
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling, and to improve supporting accuracy by reducing the number of components for supporting a sleeve. SOLUTION: For the developer sleeve attaching method for attaching the developing sleeve 24 to a developing container 22, a distance between walls 30 and 31 is made longer than the length of a sleeve unit 21; and for both end walls 30 and 31, a magnet shaft supporting hole 30a and a magnet shaft supporting member attaching hole 31a for attaching the sleeve unit 21 are formed coaxially; and the sleeve unit 21 is arranged, so that the hole 30a and the hole 31a is coaxial with respect to a magnet shaft, and the developing sleeve 24 is slid; then a developing magnet 23 is fitted into the hole 30a; then a magnet supporting member 32 to be fitted to the hole 31a so as to support the magnet shaft 33 is inserted to the hole 31a; and the magnet shaft 33 is fitted into the hole of the magnet supporting member 32.
Patent JP-2002127909-A (JP)
Title: Cargo transportation vehicle for stairs
Inventor: KURAMOTO HIDEHIKO
IPC: B62B5/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional cargo transportation vehicle for stairs such that a load applied on an operation handle fluctuates when the vehicle goes up and down stairs and causes a burden on a person gripping the operation handle. SOLUTION: A lifting sensor 5 senses a difference in steps, a lifting arm 6 is turned by its signal, and a tread F of stairs K is pressed by its tip part to float a rear end part of a vehicle body 1 to move a running wheel 3 by one step. A front end part of the vehicle body 1 is moved by rotating an arm member 8b using a small wheel 8a in contact with the tread F as a fulcrum to move the small wheel 8a of other adjacent arm member 8b by one step in accordance with the travel of the running wheel 3.
Patent JP-2002133394-A (JP)
Title: Medical information control device
Inventor: UEHARA TAKAHISA
IPC: G16H10/60
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a medical information control device capable of properly changing the additional information transmitted with image data. SOLUTION: According to at least one of image data output devices 11-15 for outputting image data and image forming devices 31-33 for forming images, this control device 21 performs at least one of the addition, substitution and delete of the additional information. Therefore, the additional information transmitted to the image forming devices 31-33 is proper for image formation, whereby a user can form a desired image.
Patent JP-2002132050-A (JP)
Title: Wet electrophotographic developing device and image forming device using the same
Inventor: YOSHII TOMOYUKI
IPC: G03G15/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent image flowing and to reduce loads at a squeezing process by optimizing a developer supplying condition, so that the ratio of solid in a toner layer after a developing process becomes maximum. SOLUTION: A developing roller 4 for supplying the liquid developer 5 is disposed at a prescribed distance from a photoreceptor belt 1, the developing roller 4 is rotated so that it may be moved in a direction opposite to the photoreceptor belt 1 moving direction in a developing area for supplying the liquid developer 5 to the photoreceptor belt 1, and also the quantity of the liquid developer 5 supplied to the developing area is controlled by the developing roller 4, so that it approximates the quantity capable of obtaining toner particles required to develop the electrostatic latent image with a saturation developing quantity.
Patent JP-2002132241-A (JP)
Title: Virtual space display system based on real space
Inventor: SHIMADA YOSHIHIRO
IPC: G09G5/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To integrally display a real space and a virtual space in a head mount display by making the position movement in the real space of a user and the visual point movement in the virtual space correspondent to each other. SOLUTION: This system has the head mount display which is arranged on floor and has an ID tag for sending an intrinsic ID data, an ID reader for receiving the ID data sent from the ID tag, an ID data processing means for converting the ID data to position information of the user and a head tracking sensor and a virtual space information processing means which is inputted with the position information of the user from the ID data processing means, is inputted with the line-of sight(LOS) information of the user from the head tracking sensor, forms the virtual space information for displaying the virtual space of the same diometric structure as that of the real space where the user exists in accordance with the position information and the LOS information and outputs the same to the head mount display.
Patent JP-2002125692-A (JP)
Title: METHOD FOR PRODUCING ETHYL-alpha-D-GLUCOSIDE
Inventor: KATAYAMA YUMIKO
IPC: C12R1/645
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for producing high-purity ethyl-α-D- glucoside. SOLUTION: This method for producing ethyl-α-D-glucoside comprises making a Talaromyces dupontii-derived transglucosidase act on starch or a split product thereof in the presence of ethanol.
Patent JP-2002141527-A (JP)
Title: Solar cell
Inventor: ON KEIJIYO
IPC: H01L31/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell, which suppresses its loss due to voltage and in which the difference between the work functions of first and second metal layers used as electrodes generates its electromotive force. SOLUTION: A solar cell is formed by bonding together first and second metal layers in such a way as to sandwich a semiconductor layer. Hereby, the solar cell having a semiconductor layer of a thickness W (unit: cm), which is given by the formula: W<=[2εSVbi/(qND)]1/2, can suppress its loss due to voltage. In the formula, εS is the dielectric constant (unit: AsV-1cm-1) of the semiconductor layer, the Vbi is a built-in potential difference (unit: V), q is the electron charge (unit: As) and ND is an impurity concentration (unit: cm-3) in the semiconductor layer.
Patent JP-2002141166-A (JP)
Title: Cooker
Inventor: ASADA NOBUHIRO
IPC: F24C7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To cook foods with no heating irregularity and without any wasteful installation space in a low-cost cooker having two magnetrons. SOLUTION: This cooker for heating a heating object 5 in a heating chamber 3 by alternately oscillating the two magnetrons 6 and 7 aligned in a side of the heating chamber 3, is provided with a single rotating blade 8 irregularly reflecting a microwave irradiated from antenna caps 6a and 7a in the adjacent to the antenna caps 6a and 7a of the two magnetrons 6 and 7. The rotation axis of the rotating vane 8 is disposed in the intermediate position of the two magnetrons 6 and 7, and the outside diameter of the rotating vane 8 is set to such a dimension that its outer circumferential locus of the rotating arc passes through a part of the two antenna caps 6 and 7.
Patent JP-2002137781-A (JP)
Title: Structure for positioning meter unit of motorcycle
Inventor: YAMADA KAZUNORI
IPC: B62J99/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To position a meter unit of a scooter type motorcycle behind a handle along the body of the motorcycle without causing the meter unit and a cover member for covering it to protrude greatly into a space part between the handle and a seat. SOLUTION: The handle 2 serving as an upper end operating part for steering the front wheel of the motorcycle is installed in a position greatly offset to the front of the motorcycle body beyond the rotational axis of steering (axis of steering shaft 5). The meter unit 20 which is installed between grips 2a on right and left sides near the handle 2 is positioned behind the handle 2 along the body of the motorcycle.
Patent JP-2002137272-A (JP)
Title: Resin molding simulation method and apparatus, and recording medium
Inventor: MITANI TETSUO
IPC: G06F19/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding simulation method and apparatus simple in modeling and capable of sharply shortening a time required in simulation, and a recording medium. SOLUTION: In the resin molding simulation method using a flow analyzing program, the surface shape of a resin molded article to be manufactured is made approximate to polyhedral body as analyzing region data and the flow analyzing program based on the surface shape, and a particle method is used to perform resin molding simulation.
Patent JP-2002140569-A (JP)
Title: Mail order system of merchandise requiring installation and construction, and server system
Inventor: HARIMOTO KUNIO
IPC: G06Q50/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To inform a user not only of a main body price of merchandise requiring installation and construction but of an estimate of the cost for the installation and construction of the merchandise when the merchandise is sold by mail order. SOLUTION: This server system 29 extracts 'construction technology classification' corresponding to a 'merchandise name' of the merchandise selected by the user from a merchandise management data base 13 and extracts amount information from construction expense information DB 31. The server system 29 refers to a constructor management information DB 25 based on address information of the selected user and the 'construction technology classification', extracts a 'constructor name' having the extracted 'construction technology classification' as 'constructive item' and short distance away from a delivery destination of the merchandise and decides a date and time when the installation and construction can be started at a user's house based on a 'free date and time' of the 'constructor name'.  The server 29 extracts 'length of construction time' corresponding to the 'merchandise name' from a merchandise management DB 13 and calculates a scheduled date and time of completion of the installation and construction by adding the 'length of the construction time' to the decided date and time when the installation and construction can be started.
Patent JP-2002152773-A (JP)
Title: Luminance signal/chrominance signal separating filtering device
Inventor: MIMURA YOSHIAKI
IPC: H04N9/78
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a luminance signal/chrominance signal separating filtering device of simple circuit configuration for converting the video signal of a first sampling frequency to the video signal of a second sampling frequency, separating the video signal to a chrominance signal and a luminance signal and converting the separated chrominance signal and luminance signal to the original chrominance signal and luminance signal of the first sampling frequency. SOLUTION: This device is provided with a sampling frequency converting circuit, and the circuit converts the sampling frequency by performing counting repeatedly to a number obtained by dividing a number E1(H1) of samples during a horizontal effective video interval (horizontal scanning interval) at the first sampling frequency or number E2(H2) of samples during a horizontal effective video interval (horizontal scanning interval) at the second sampling frequency by the common divisor of E1(H1) and E2(H2), converting the sample value of a signal at the first (second) sampling frequency to a sample value at the second (first) sampling frequency by a digital filter corresponding to the count value and outputting the converted sample value synchronously to an operating clock.
Patent JP-2002152947-A (JP)
Title: Grommet
Inventor: MATSUI YOSHIO
IPC: F16L5/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To surely keep moisture proofness between a case and a wire, even if an unexpected force is applied, and to improve the moisture proof performance, without increasing the number of lip parts. SOLUTION: A wire is inserted through this grommet 33, extending from one side to the other side. The grommet 33 comprises an outer main part 51, which is coupled with a coupling part 41 formed on a box-type case 35 and has lip parts 76 and 76, formed on its outer circumferential surface and brought into tight contact with the inner circumferential surface 65 of the coupling part 41, and an inner body 53, which is fitted to the inside of the outer body 51 and keeps the coupling state between the outer body 51 and the coupling part 41. There is also provided a tight contact means 93 with which the one side or the other side of the outer body 51 and the coupling part 41 are brought into tight contact with each other.
Patent JP-2002106285-A (JP)
Title: Cutting edge type pipe jacking work in underwater method
Inventor: UEDA SEIJI
IPC: E21D9/06
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that conventional cutting edge type pipe jacking work requires large-scale ground improvement and the like and results in not only an increased cost burden but potential undesigned ineffective ness, which often triggers sand runoff and the like and involves danger of depres sion and the like. SOLUTION: A shaft 1 is filled with water up to a natural groundwater level 2 to prevent a flash flood from outside the shaft 1 and thereby a sudden sand runoff. The water filling of the shaft 1 can cause the water weight to prevent a cave-in of the natural ground, which thus makes the method capable of minimizing ground improvement.
Patent JP-2002146786-A (JP)
Title: Method for producing round steel spiral
Inventor: HIRAOKA SUSUMU
IPC: B21D15/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a round steel spiral, which can downsize and simplify facilities by using round steels cut into a predetermined length, improves the durability of molding rollers for spiraling, and increases the productivity of the spiral by eliminating a tooling change and dedicating a production line to the single type of spiral. SOLUTION: Two roller groups 11 and 12 each consisting of a plurality of rollers arranged in a line at suitable intervals, are brought to each other, and the round steel A is pressed on both sides to be corrugated. Then, the round steel A retained by a gripping mechanism 15 with the two roller groups 11 and 12 being in a closely arranged state, is axially moved by a predetermined stroke, and the two roller groups 11 and 12 are rotated specific degrees about the shaft center of the round steel A in synchronization with the movement. As a result, the round steel A is twisted, to thereby form the spiral on the external peripheral surface of the same.
Patent JP-2002144836-A (JP)
Title: Suspension device
Inventor: HASEGAWA NOBUKI
IPC: B60G9/04
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device excellent in comfortableness. SOLUTION: This suspension device for supporting a car body frame by an axle, comprises an axle arm for rotatably supporting a tip part projecting forward from the axle by the car body frame by installing a base end part on the axle.
Patent JP-2002143817-A (JP)
Title: Fermentation disposal method and disposal equipment for garbage
Inventor: MURAKAMI SEISHIRO
IPC: B01F15/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a disposal method for garbage which disposes of the antimicrobial garbage hardly disposable of by the conventional garbage disposal machine, reduces a disposal cost and improves the safety of disposal work. SOLUTION: This fermentation disposal method for the garbage consists in immersing the garbage disposal equipment in which microbial cells and mushroom beds exist into hot water to maintain the humidity in the garbage disposal equipment at 60 to 90% and the temperature at 60 to 95 deg.C, feeding the garbage therein and introducing hot air of 60 to 90 deg.C therein through an air intake port while agitating the garbage, thereby fermenting the garbage.