baber/WOPTO huggingface dataset:
Patent JP-2002121830-A (JP)
Title: Wooden house
Inventor: NISHINO TOMOSHIGE
IPC: E04B1/348
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a durable wooden house as well as both resident and house capable of efficiently using the operating effect of charcoal by examining the arrangement of the charcoal, an air duct and an air supply method to fill the whole room with a purified air and being easily and simply constituted at a low cost. SOLUTION: A reinforced concrete footing 22 and an underfloor damper 27 are provided to a footing structure section 2, the charcoal is spread 25 over the whole underfloor surface, a charcoal silter room 211 constituted of a charcoal silty floor surface 28 and a charcoal silter wall surface 29 is provided, an opening 14 supplying an air passing through the charcoal silter room 211 through a fan 210 is provided, an air-duct from a habitable space section 1 and an iside exhaust damper 45 are provided to a roof structure section 4, an air supplied from the footing structure section 2 is led to the habitable space section 1, and an inside air duct exhausted from the roof structure section 4, the underfloor damper 27,  the inside exhaust damper 45 and a pressure adjusting means consisting of the fan 210 and holding air pressure of the habitable space section 1 in high pressure against the outside are included.
Patent JP-2002124894-A (JP)
Title: Power line adapter
Inventor: TATSUMI HIROTOSHI
IPC: H01R13/719
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a power line adapter to be used at the time of performing power-line carrier communication capable of easily being connected to equipment while enhancing communication reliably. SOLUTION: This power line adapter is provided with a function for branching a supplied power by branch lines 5 and a branch plug 4, and connected between the power input part of electric equipment and a power cord to be connected to the power input part. In this case, the power input part side is provided with a plug socket 3 shaped connectable to the power input part, and the power code side is provided with a plug tap blade 2 shaped so that a power code can be made connectable.
Patent JP-2002119667-A (JP)
Title: Game ball guiding member and game ball guiding method
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is a need to provide a wide installation space and manufacturing efficiencies are not good. SOLUTION: A game ball 40 getting into a game ball guiding member 30, which can be installed in a narrow space and fabricated efficiently and easily, is guided toward the forward end of a two-way member 32a (31a) by a V-shaped groove 32a1 (31a1). When the ball 40 reaches the forward end of the member, its motion is regulated by the forward end of the member 32a (31a), branch parts of two-way members 31a, 31a (32a, 32a), which are disposed vertically adjacent to each other, and a support 31 (32) so that the ball 40 is guided to a branch part of a two-way member 31a (32a) disposed below. Since the ball 40 is guided so as to be advanced in a zigzag, its speed is reduced. As a result, the ball is discharged from an outlet 34 at a low speed.
Patent JP-2002130807-A (JP)
Title: Hot water filling system to bath
Inventor: SUMIYA HISASHI
IPC: F24H1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot water filling system to a bath having a short hot water filling time. SOLUTION: A heat exchanger 2 of a general purpose water heater is operated, and a heat exchanger 6 for reheating a bathtub water is operated. Solenoid valves 11, 12 and 13 are opened, and a solenoid valve 14 is closed. Water heated by the exchanger 2 is introduced into hot water filling duct 7 of a reheating circulating duct system through the valve 13 and a hot water bypass duct 10, and filled in the bath from the reheating circulating duct system. The water fed through a first hot water bypass duct 8 and the valve 11 is fed to the exchanger 6 since the valve 14 is closed, heated by the exchanger 6, and filled in the bath from the duct 7 of the duct system. The water fed through a second water bypass duct 9 and the valve 12 is introduced into a filing water and return hot water duct 8 of the system, reversely fed through the duct system and filled in the bath.
Patent JP-2002120771-A (JP)
Title: Traveling vehicle
Inventor: UYAMA MASAKI
IPC: B62D49/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a traveling vehicle capable of improving operatability of various levers by an operator on a driver's seat. SOLUTION: A lever guide part 12a of a work machine lifting operation lever 14 located at the same side of a machine body advancing direction on the driver's seat 6 with a lever guide part 12b of a traveling operation lever 15 is set higher than the lever guide part 12b. Each of the operation levers 14 and 15 is located so that an operation upper limited position A and an operation lower limited position B are almost the same.
Patent JP-2002135504-A (JP)
Title: Network facsimile system
Inventor: ISHIBASHI MASAKAZU
IPC: H04N1/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile system where a client side can surely grasp whether or not a facsimile server is provided with a function of Internet faxing. SOLUTION: When the client 2 instructs Internet faxing to the facsimile server 1, the client 2 inquires of the facsimile server 1 about an available communication protocol and conducts processing based on the result.
Patent JP-2002136068-A (JP)
Title: Coil positioning method for slot-less motor
Inventor: FUKAGAWA TAKAHIRO
IPC: H02K1/12
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a coil positioning method for a slot-less motor, which makes its coil with high precision and its assembly simple and does not require man-hours, and precludes deformation of the coil when molding it. SOLUTION: In the coil positioning method for the slot-less motor having concentrated wound air-core coils 3 fixed on the inner peripheral surface of a stator core 1 having these coils molded or impregnated with resin, the coils 3 are each wound on a bobbin 2 and positioned by fitting a positioning recess 2b disposed on the bobbin 2 into a positioning projection 1a disposed on the inner peripheral surface of the stator core 1.
Patent JP-2001157904-A (JP)
Title: Double negative cutting insert for tool for machining while removing chip
Inventor: QVARTH INGEMAR
IPC: B23B27/16
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a cutting insert which forms a large number of cutting blades adjacent to a working corner high in strength and toughness and is provided with a plurality of cutting blades suitable for both types of the right- handed and left-handed cutting types. SOLUTION: At least four effective main cutting blades 12 are extended from the working corner 10 to a first non-working corner 11 adjacent thereto. Each main cutting blade 12 cooperates with a sub cutting blade 16 for the frontal cutting of a material surface remained after the material is removed. The cutting insert has a basic octagonal shape, and top and bottom surfaces of the insert are of the same shape having four projecting support parts 18 separate from each other, and the projecting support parts are disposed close to the four non-working corners 11, and provided with flat butting surfaces disposed on a common surface. Individual lands 20 adjacent to the main cutting blade are recessed arc-shape, for providing with a positive shape during machining.
Patent JP-2002132693-A (JP)
Title: Data communication method, data communication server, and data sharing program
Inventor: SUZUKI TAKAMICHI
IPC: G06F13/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To use picture data stored in the hard disk or the like of a client machine in a chat system using JaveApplet. SOLUTION: A chat client being a chat program prepared as a JaveApplet is downloaded on the browser of a client machine. When picture data are uploaded from the browser of the client machine to a web server, and stored in an external storage device 24, the picture data are detected by a chat server. The chat program informs the char client in the middle of chat of the arrival of the picture data. Each chat client requests the download of the picture data to the web server in response to this. Thus, the picture data can be transmitted to each chat client, and the corresponding picture can be displayed at the display device of the client machine.
Patent JP-2002131427-A (JP)
Title: Ultrasonic searching method and device, and ultrasonic analyzing device
Inventor: SASANO YUICHI
IPC: G01S15/32
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic searching device that can more quickly measure and can obtain a very fine image. SOLUTION: A signal generating device 110 generates transmitting signals by modulating a carrier wave with prescribed frequency by pseudo random number signals that are M-group signals MS(1) to MS(n) here with no mutual correlation with the carrier wave. Ultrasonic transmitters 120(1) to 120(n) convert these signals to ultrasonic waves to irradiate all together to a measured object. Ultrasonic receivers 130(1) to 130(m) receive the reflection of this ultrasonic wave by the measured object. Signal separating devices 140(1) to 140(m) separate to the received signals of the ultrasonic receivers 130(1) to 130(m) with respective to each derivation by mutually correlating the M-group signals used for the modulation with the received signals.  A data processor 150 obtains the position and the three-dimensional shape of the measured object by executing spatial statistic processing (aperture synthesis) on these separated signals.
Patent JP-2002132343-A (JP)
Title: Travel control method for autonomous travel body
Inventor: MAKINO TATSUO
IPC: G06T1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a travel control method for an autonomous travel body which can obtain high tracking performance for a travel path by increasing the stable margin of a control system. SOLUTION: An image picked up by an image pickup device 2 mounted on the autonomous travel body 1 is divided into multiple areas 6 and feature quantities in the divided areas found by the divided areas 6 are compared with a specific threshold to extract a tracking object area 7; and a point P of interest is set in the tracking object area 7, the angle θ of steering of the autonomous travel body 1 for traveling to the set point P of interest is calculated, and the autonomous travel body 1 is steered and controlled with the steering angle θ.
Patent JP-2002138409-A (JP)
Title: Manufacturing method for asphalt mixture
Inventor: NISHIO KATSUHIKO
IPC: E01C19/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for asphalt mixtures, by which the asphalt mixtures in multi-kinds can be manufactured and forwarded from a storage silo. SOLUTION: A plurality of the storage silos 8a, 8b, 8c and 8d in which aggregate heated by an asphalt plant is stored are juxtaposed, and the asphalt mixture easy to adjust to other blending kinds is stored in at least one of the storage silos while No.5 crushed stones, No.6 crushed stones, No.7 crushed stones and sand are stored in the other storage silos. When the asphalt mixtures in the blending kinds different from the stored asphalt mixtures are forwarded, the mixing ratio of the stored asphalt mixtures and heating aggregate in the degree of single grains is operated arithmetically and the stores asphalt mixtures and the heating aggregate in the degree of single grains are driven away to a mixer at the arithmetically operated mixing ratio, and mixed and adjusted, thus manufacturing the desired asphalt mixtures.
Patent JP-2002136750-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing adverse effects by noise generated on electrical boards by utilizing a heat radiation member. SOLUTION: This game machine is provided with a variable display device 8 capable of updating and displaying plural kinds of identification information, a drum case 802 covering the variable display device 8 and a metallic plate 804 attached to the drum case 802 and provided so as to radiate heat generated in the variable display device 8. The metallic plate 804 is connected to the ground electrode (GND) of a display control board 80 and a display power supply board 180, or the like, as the electrical boards mounted with electric parts.
Patent JP-2001209935-A (JP)
Title: Method for recording to magnetic recording medium
Inventor: ISHIDA TATSURO
IPC: G11B5/23
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the degradation in quality by various conditions in recording and to ensure uniform recording with less change by the position on a magnetic recording medium in preformat recording of high-density signals to the magnetic recording medium by transfer recording using a master information carrier having array patterns consisting of ferromagnetic thin films of the shapes corresponding to information signals. SOLUTION: The master information carrier is superposed on the magnetic recording medium by positioning the array patterns of the ferromagnetic thin films opposite to each other and the array patterns of the ferromagnetic thin films are magnetized by a head for magnetization and are transferred and recorded as magnetization patterns to the magnetic recording medium. The head for magnetization has an annular magnetic circuit having a gap and is so constituted that the intensity of the magnetic fields impressed to the master information carrier by the magnetic fluxes leaking from the parts exclusive of the gap segment attains <=20% of the magnetic fields impressed to the master information carrier by the magnetic fluxes leaking from the gap segment.
Patent JP-2002138457-A (JP)
Title: Ground improvement method by vacuum consolidation of soft ground having sand layer in intermediate depth position
Inventor: CHIKARAISHI HIROHIKO
IPC: E02D3/10
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement method by vacuum consolidation of the soft ground effectively carrying out the soft ground improvement by vacuum consolidation making use of a vertical drainage material for the soft ground having a sand layer in an intermediate depth position. SOLUTION: A water permeable vertical drainage material 2 having an air impermeable section 15a cutting off vent from the circumferential surface to a height position corresponding to the height of the intermediate depth position in an intermediate height of the soft ground 1 in advance is inserted into the soft ground, and the inside of the vertical drainage material 2 is decompressed by a decompression means to consolidate the soft ground by vacuum pressure and, at the same time, water in the soft ground is made to flow inside of the vertical drainage material to discharge.
Patent JP-2002114596-A (JP)
Title: Mesh type synthetic diamond thin film formed on surface of supporting substrate and method for manufacturing the same
Inventor: YOSHIE OSAMU
IPC: C01B31/06
Filed: 2000-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an application field to make use of many advantages of insulating diamond or semiconducting diamond by forming a mesh diamond having minute holes as small as about <=20 μm and containing no metal conductor on an electric insulating substrate. SOLUTION: A mesh diamond thin film having minute holes as small as about <=20 μm and containing no metal conductor is manufactured. Specifically, this invention provides the techniques to form a mesh diamond thin film having a recess and projection structure by using a vapor phase grow method on the surface of a boron nitride sintered substrate having high thermal conductivity, heat resistance and electric insulating property.  It is expected to develop a conventionally unknown field such as a new electronic device having environmental resistance which utilizes the high hardness, high thermal conductivity, high electric insulating property, high wear resistance, high chemical resistance, high radiation resistance, high durability against heat cycles, high compressive strength, high tensile strength, low thermal expansion property, low dielectric property, or the like, of the diamond thin film.
Patent JP-2002145370-A (JP)
Title: Sack for chopstick with toothpick
Inventor: MURATA KOHEI
IPC: A47G21/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a chopstick sack in which a toothpick is covered with a sack body and stored separately from chopsticks for keeping the toothpick clean, because a toothpick is not usually covered separately and gets dirty if it is dropped in taking out the chopsticks from the sack, and from which the toothpick can be taken out easily. SOLUTION: In the sack main body 1 of a chopstick sack A with toothpick, disposable chopsticks 2 and a toothpick 3 are separately arranged in a parallel. The toothpick 3 is positioned in the release part of the sack main body 1 separable by a divided dotted line 5.
Patent JP-2002152702-A (JP)
Title: Pay program viewing control system for cable television
Inventor: TOYODA TAKETO
IPC: H04N7/173
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a pay program viewing control system for cable television that allows viewers to view cable television programs in the unit of pay programs. SOLUTION: An information terminal 28 installed at a subscribe side 26 has a pay program input processing section 29 that receives a pay program selected by a subscriber from a pay program selection menu displayed by a selection menu production processing unit 24 and has a view request transmission processing section 30 that generates pay program viewing request information including the received pay program and subscriber identification information and transmits the generated information to a cable television center 20 via cable television network 4.  A view controller 21 of the cable television center 20 attaches a terminal number of a home terminal 6 possessed by the subscriber that has transmitted the pay program viewing request information to the cable television center 20 to a descramble signal that is used to descramble a scrambled pay program when broadcasting the pay program designated by the pay program viewing request information.
Patent JP-2002154862-A (JP)
Title: Hardenable composition and hardened body
Inventor: ICHIKAWA KAZUYOSHI
IPC: C04B111/23
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a hardenable composition containing (A) 10 to 85 wt.% coal gasifying slag powder, (B) 5 to 40 wt.% water glass in terms of solid content and (C) 5 to 70 wt.% alumina cement, and a hardened body obtained by mixing this hardenable composition and water and curing the mixture. SOLUTION: The coal gasifying slag used for the hardenable composition has a specified CaO/SiO2 ratio, contains heavy metals at a lower ratio and can be stably supplied. The cured body having excellent acid resistance and executability is stably and efficiently manufactured. Since the coal gasifying slag for which reclamation treatment is heretofore considered as waste is effectively used, the cost effectiveness of a gasfying furnace is enhanced.
Patent JP-2002158175-A (JP)
Title: Chemical vapor deposition system and method for growing semiconductor film
Inventor: TAKEYA MOTONOBU
IPC: C23C16/34
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To form a semiconductor thin film of nitride based III-V compound having high crystallinity while ensuring a desired composition. SOLUTION: Material gas is fed between opposite substrates 4 and a semiconductor film is grown on the opposite surfaces of the opposite substrates 4. Interval of the substrates 4 is set at 0.1-1.0 mm. When a thin film is formed on the opposite surfaces of the opposite substrates 4, susceptors 3 are spun at 5-120 r.p.m. while feeding material gas between the opposite substrates 4 and heated by high frequency applying coils 9 which are rendered in phase.
Patent JP-2002158221-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKAGAWA HIDEO
IPC: H01L21/768
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To form a film in which no global steps is generated and whose surface is flat over the whole substrate. SOLUTION: A substance having fluidity is supplied to form a fluid film 3 on the surface of a substrate 1 on which a layer 2 having steps is formed. Then, the fluid film 3 is pressed on the substrate 1 with a pressing member 4 having a flat surface to planarize the surface of the fluid film 3. In this state, the fluid film 3 is heated so that the fluid film 3 is solidified to form a solidified film having a flat surface.
Patent JP-2002153197-A (JP)
Title: Container for insect repellent and molded product thereof
Inventor: MATSUDA ATSUSHI
IPC: A01N29/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a molded product which can be prepared from one mold and provide a container for insect repellents which can be prepared in a lower investment and a shorter preparation period by joining two of the resultant molded products. SOLUTION: This container for insect repellents has an opening capable of engaging with a pipe for clothespress or is placeable in drawers, etc. The container is obtained by each engaging a male part and a female part of two formed products S in which the male part 3 and female part 4 which are engaging means are arranged in longitudinally and laterally symmetric positions.
Patent JP-2002169234-A (JP)
Title: Printed matter indicating various hues depending upon viewing angles
Inventor: KIM CHOON-HWAN
IPC: B42D15/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide printed matter which makes hues being heretofore invisible when viewing angles are changed visible, imparts a three-dimensional feel to design, improves productivity by enabling continuous manufacturing process steps, reduces a cost by decreasing necessary materials and indicates the various hues depending upon the viewing angles. SOLUTION: This printed matter has a substrate 1, a printing layer 2 printed with dots a, b, c and d of the diversified hues in partial superposition and a plurality of protrusions 4 of an approximately spherical shape consisting of a transparent resin material on the substrate 1. The top of the printing layer 2 is provided with a transparent layer 3 consisting of a transparent resin material formed to a prescribed thickness. The protrusions 4 are so constituted that their centers are arranged in the respective positions of the printing layer 2 where the dots a, b, c and d overlap each on the transparent layer 3.
Patent JP-2002164247-A (JP)
Title: Dielectric ceramic composition and layered ceramic capacitor
Inventor: NAKAMURA TOMOYUKI
IPC: C04B35/468
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition, which is proper for constituting a dielectric ceramic layer of a layered ceramic capacitor obtained by baking in a reduced atmosphere, and whose temperature capacitance change rate is low, even if it is thinned, the serve life in high temperature high voltage load is long, deterioration of electrostatic capacitance over aging under DC voltage applied is small and reliability is high. SOLUTION: The dielectric ceramic composition contains a main element and an added element which satisfy the relations 1.25<=a<=8.0, 0<b<=0.2, 1.0<c<=6.0, a/c>1.1 in 100BaTiO3+a (1-b)R+bV}+cM (where R is a compound containing at least one kind of element of La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, V is a compound containing a V element, and M is a compound containing at least one kind of element selected from Mn, Ni, Mg, Fe and Zn), and contains a sintering aids.