baber/WOPTO huggingface dataset:
Patent JP-2001343132-A (JP)
Title: Hot water storage type heating system
Inventor: KASHIWABARA YOSHITAKA
IPC: F25B27/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary starting and stop of a gas boiler due to control of a floor heater. SOLUTION: High temperature hot water is produced by an exhaust heat recovered by a heat exchanger for recovering an exhaust heat, the hot water is fed to a heat exchanger for heating, and heating by the floor heater is effected. In the heating state, heating is effected by a flow of high temperature water to the floor heater only during a given time of one period according to a temperature difference between temperature measured by a heating temperature sensor 19 and a set temperature t1 and during a remaining time, on-off valve 16 for heating and an on-off valve 27 are closed, and an on-off valve 26 for storage hot water is opened to supply hot water through the heat exchanger for recovering an exhaust heat to a hot water storage tank to effect storage of hot water.  In such a heating state, even when the temperature of hot water through the heat exchanger for recovering an exhaust heat is reduced to a value lower than a set temperature t2, a holding signal is outputted from a delay means 34 and during a set time, a gas boiler 6 is not operated. Even when a set time elapses, when temperature is lower than the set temperature t2, the gas boiler 6 is operated.
Patent JP-2001342779-A (JP)
Title: Roll screen apparatus
Inventor: WATANABE MASAHIRO
IPC: E06B9/17
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To facilitate arrangement of a roll screen apparatus on a window portion, and to facilitate additional construction of the roll screen apparatus even if a shutter apparatus is arranged on the window portion. SOLUTION: The roll screen apparatus 20 is formed of a winding shaft 25 constituting a winding portion 24 equipped with a winding mechanism, and a screen 26 wound thereabout. The roll screen apparatus 20 includes a pair of arms 21, and the winding portion 24. The arms 21 are attached to a pair of opposed external frames 8, respectively, which are arranged on the outer edge of the window portion 2, and overhang from an external wall surface 4 of the building in an outward protruding direction. The winding portion 24 is disposed in a manner being stretched across the tips of the arm portions 21. Further, a pair of engaging pieces 28 for holding the front end of the screen 26 in a state it is stretched are also provided.
Patent JP-2001343048-A (JP)
Title: Posting jig for iron made balance weight
Inventor: MARUYAMA SABURO
IPC: F16F15/34
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a posting jig for an iron made balance weight in which the balance weight can be posted to a wheel by manual work with low cost. SOLUTION: The iron made balance weight comprises: a plate 11 with a handle; a cushion 12 for holding down the balance weight mounted on the face of the plate 11, opposing to a wheel, with the handle; a rubber plate magnet 13 installed on the outside surface of the cushion 12 for holding down the balance weight; a balance weight carrier plate 14 supported slidably on the handle plate 11 and made possible to advance or retreat with respect to a wheel 60; and an actuation means 15 which urges the balance weight carrier plate 14 toward the wheel side in relation to the plate 11.
Patent JP-2001351884-A (JP)
Title: Chemical mechanical polishing apparatus for substrate
Inventor: KOBAYASHI KAZUO
IPC: B24B37/30
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing apparatus having a long life of polishing pads and short throughput time which can provide a CMP- processed substrate having a good flatness and less dishing and erosion. SOLUTION: The chemical mechanical polishing apparatus is used for removing at least part of a metal film or insulation film on the surface of a substrate by swinging the abrasive pads back and forth like a pendulum around a rotary shaft 6 in the horizontal direction on a substrate, while vacuum chucks 12a, 12b, 12c, 13d holding the substrate and the abrasive pads are caused to slide on each other. The diameter of the abrasive pads is smaller than that of the substrate. Each of the vacuum chucks for holding the substrate comprises a suction board disposed at the center to hold the substrate and an annular guide board 18 surrounding the periphery of the substrate. The annular guide board has nearly the same thickness as that of the substrate to be chucked, and the surfaces of the annular guide board and substrate become flushed with each other when the substrate is chucked.  In the surface of the annular guide board to be flushed with that of the substrate, a plurality of recesses 19 communicating from the inner to outer edges are formed.
Patent JP-2001346215-A (JP)
Title: Coder
Inventor: NAKAO TAKASHI
IPC: H04N19/50
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a coder that can minimize reduction in the coding efficiency even when there is a limit on the length of video packets. SOLUTION: In the case that a code quantity of a video signal stored in a temporary buffer 81 is a prescribed value or over, the temporary buffer 81 transmits video signals up to a macro block coded precedingly for video packets and allows the video signal coded this time to be subjected to DCT coefficient prediction and coding.  In the case that a code quantity of a video signal stored in a temporary buffer 81 is less than a prescribed value, the code quantity of the temporary buffer 81 after the sum of predicted codes of video signals of a macro block going to be coded next to the present quantity based on the code quantity of the video signal of the macro block coded this time is calculated, and when the code quantity after the arithmetic operation in the temporary buffer 81 is the prescribed value or over, the codes stored in the temporary buffer 81 are transmitted for video packets by a code quantity control circuit 82.
Patent JP-2001350723-A (JP)
Title: Log-in processing system, system processing method therefor, and recording medium recorded with program therefor
Inventor: FUKUSHIMA SUSUMU
IPC: G06Q40/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To appropriately report the possibility that there is a person trying illegal access to a system manager. SOLUTION: In an entire financial processing system 70, it is counted how may times a non-existent network banking ID is inputted and how many times a wrong log in password is inputted. When this counted value becomes equal to or more than '500' within 30 minutes, it is reported to the system manager while using electronic mail. Thus the possibility that there is the person trying the illegal access can be reported to the system manager.
Patent JP-2001056461-A (JP)
Title: Liquid crystal display device
Inventor: TSUNODA YUKIHIRO
IPC: G02F1/1335
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a transmission type liquid crystal display element having excellent display quality is used by improving the viewing angle characteristics. SOLUTION: The liquid crystal display device is equipped with a liquid crystal display element 2 having a pair of glass substrates 41, 42 with transparent electrodes on the inner sides facing each other, having a liquid crystal material injected between the substrates and having a plurality of pixels, with a pair of polarizing means 61, 62 disposed on the observer side and the surface light source side 1 of the liquid crystal display element 2, respectively, and with a surface light source 1. The peak direction of the contrast of the liquid crystal display element 2 is present at a specified angle from the normal line direction of the plane and is almost coincident with the chief ray direction of the emitted light from the surface light source 1.  The device is also equipped with a first optical means to diffuse the emitted light from the liquid crystal display element 2 to the observer's side of the liquid crystal display element 2. The surface light source 1 is composed of one or more light source parts 11 and a light guide part 12. The light guide part 12 has one or more incident faces where the light from the light source 11 enters and an exit face where the light exits. The peak direction of the contrast of the liquid crystal display element 2 is present at specified two angles from the normal line of the plane and is almost coincident with the chief ray direction of the emitted light from the surface light source 1.
Patent JP-2000354674-A (JP)
Title: Control box for game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a control box for housing a control panel for controlling the contents of a game of a game machine (pachinko machine, etc.), and preventing a wrong behavior. SOLUTION: In a control box, a cut window 17a and a tapped hole 18a are formed in a fastening member A for fixing a front cover body 10 to a back cover body 11 as auxiliary means. The end of the fastening member A is fixed to the front cover body 10 (or the back cover body) and the front cover body 10 is fixed to the back cover body 11 by inserting a break screw through the tapped hole 18a. Thus, the front cover is fixed to the back cover with the head of the break screw broken, so that it is difficult to open the control box through the break screw. If the fastening member A is not cut, the control box cannot be opened to prevent a wrong behavior.
Patent JP-2001348409-A (JP)
Title: Aqueous resin composition and aqueous coating agent using the same
Inventor: IKAMI KIYOTAKA
IPC: C08F6/22
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin composition and an aqueous coating agent both being elastic and excellent in resistance to water, solvents, weather, and staining and in adhesiveness after freezing and thawing. SOLUTION: This aqueous resin composition is prepared by subjecting (A) 0.5-50 wt.% polymerizable unsaturated monomer having a long hydrolyzable silyl group between silicon cross-links, (B) 1-20 wt.% polymerizable unsaturated monomer having an ion-forming group, (C) 1-40 wt.% polymerizable unsaturated monomer having a polydimethylsiloxane structure, and (D) the rest being other polymerizable unsaturated monomers to solution polymerization and adding water to the resultant resin solution to emulsify it.
Patent JP-2001347610-A (JP)
Title: Rustproof paper
Inventor: TSUJI TAKAHIRO
IPC: D21H27/36
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide rustproof paper suitable for packaging a metal product required for a cleanliness of a shadow mask, a lead frame or the like which is difficult to curl and has a little dusts at a using time. SOLUTION: The rustproof paper 1 comprises a rustproof layer 2 obtained by impregnating or coating a paper stock with a rustproof agent, a synthetic resin layer 3 and a base paper layer 4 sequentially laminated in this order.
Patent JP-2001353224-A (JP)
Title: Medical oxygen concentrator
Inventor: SHIRANE KOJI
IPC: C01B13/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a medical oxygen concentrator having an air purifying means for purifying indoor air. SOLUTION: This medical oxygen concentrator for supplying oxygen to a patient by concentrating the oxygen in the air, is provided with the air purifying means for discharging the air in a room by purifying a part of the indoor air sucked in the medical oxygen concentrator.
Patent JP-2001356963-A (JP)
Title: Semiconductor device and its control device
Inventor: TAKADA SHIGEKAZU
IPC: G11C7/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of realizing a security function whose security releasing function can not be easily analyzed by a third person without preparing a specific device on the external. SOLUTION: The semiconductor device is provided with an address storage circuit 16 for storing the address of a semiconductor storage element to which rewriting is requested and an operation limit circuit 20 for limiting a part or all of operation concerned with the operation of storage element. A part or all of operation concerned with the operation of the storage element is limited until the operation limitation of the circuit 20 is released by using the address stored in the storage circuit 16.
Patent JP-2002004575-A (JP)
Title: Form set
Inventor: HASEGAWA KATSUYUKI
IPC: E04G9/05
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To rigidly assemble a form in a short period of time through simple work. SOLUTION: The form (10) is constructed by fixing a plurality of batters (13) to a panel (11), forming an insertion hole (14) for holding a separator in each batter (13), and fixing a frame (12) on the periphery of the panel. The separator member (20) is arranged between the thus constructed forms opposed to each other, and a bolt member is inserted into each insertion hole of the form and screwed onto an end of the separator member, to thereby hold the separator on the form. Further, the frame of the form is connected to the frame of the form adjacent thereto in a transverse or longitudinal direction by means of a connector, to thereby combine the batters of the adjacent forms with each other.
Patent JP-2001057966-A (JP)
Title: Long-term medical monitoring instrument for human
Inventor: RODE WILFRIED
IPC: G16H40/67
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a long-term medical monitoring instrument for medical support of astronauts boarding on a space station in particular. SOLUTION: This instrument has at least one independent sensor unit, a central transmitter-receiver 10 and a portable data recording unit 12. The sensor unit is disposed on a sensor support 4 formed as a strap. The sensor unit further contains a microchip, which is incorporated with a measured data collecting unit connected to follow a sensor, a signal processing unit and a transceiver, and which is connected to transmitting/receiving electrodes. The central transmitter-receiver 10 is similarly disposed on the human body, and sensor data are exchanged not through a leading wire but through the skin.
Patent JP-2002007213-A (JP)
Title: Cache memory control method and program processing method
Inventor: KANEKO KEISUKE
IPC: G06F12/10
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To optimize cache access and to improve system performance, when a CPU performs information processes, while accessing a cache. SOLUTION: An information processor is provided with a 1st cache memory and a 2nd cache memory 3, having different structures for a CPU 1. When an access request 7 and select information 8 are supplied from the CPU 1, a cache control part 4 outputs an access request 9 or 10 according to select information 8. The select information 8 is the address of an access destination, information-processing contents that the CPU performs, or a transfer instruction that the CPU executes. Furthermore, select information on a cache memory accessed in a source program can be described in the compiling process of a high-level language program.
Patent JP-2002010327-A (JP)
Title: Supervisory control apparatus for radio system
Inventor: KUNO NOBUHIKO
IPC: H04B17/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce influence on communication service and use the limited transmission capacity of the channel efficiently to supervise and control the conditions of terminal stations. SOLUTION: A supervisory control unit 4 determines a time interval of polling supervisory signals based on how channels are used. A supervisory signals transmission unit 5 transmits supervisory signals to a terminal station 3 following an issuing command from the supervisory unit 4. The advisory control unit 4 automatically changes the time interval of issuing advisory signals in response to how often the channel is used. The terminal station 3 previously examines the conditions of the terminal station 3 at a conditions supervising unit 8 and when an advisory signals receiving unit 9 received advisory signals, a condition signal issuing unit 10 issues condition signals following a command from a terminal control unit 7.  A base station 2 receives condition signals at a condition signals receiving unit 6 to report the conditions of the terminal station 3 to the supervisory control unit 4. The supervisory control unit 4 accumulates the acquired conditions of the terminal station 3 on a memory 12.
Patent JP-2002020192-A (JP)
Title: METHOD OF PRODUCING Ga-DOPED SILICON SINGLE CRYSTAL
Inventor: OKI YOSHI
IPC: H01L31/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a Ga-doped silicon single crystal, which comprises easily and inexpensively making the temperature gradient G1 of a melt small and making the maximum pulling speed large in a conventional CZ method and by which the high quality Ga-doped silicon single crystal surely free from the formation of OSF ring in the surface can be grown at a low cost, and to provide the Ga-doped silicon single crystal useful for producing a solar battery exhibiting very high conversion efficiency of photo-energy without causing photo-deterioration. SOLUTION: In the method of producing the Ga-doped silicon single crystal by a Czochralski method, a crucible having an inner diameter of 2 to 2.5 times of a target diameter of a silicon single crystal to be produced is used as the crucible for accommodating a silicon raw material. The Ga-doped silicon single crystal produced by this method is also provided.
Patent JP-2002019284-A (JP)
Title: Antifalsifying pressure sensitive reproducing sheet
Inventor: TOMON EMIKO
IPC: B42D15/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To realize the easy confirmation of the absence and presence of a falsification in an antifalsifying pressure sensitive reproducing sheet employing together with a back carbon. SOLUTION: A transfer sheet 2 and an accepting sheet 3 are piled up under the state that a developer layer is provided at the important positions in the opposing surface of a transfer sheet 2 and a mixing layer 6 produced by mixing a back carbon ink and a developer is provided at the accepting sheet 2 side of the developer layer 5. At the predetermined region opposing at least to the mixing layer 6 in the opposing surface of the accepting sheet 3, a coloring agent microcapsule layer 7 including a coloring agent developing color different from the color developed in the back carbon ink is provided.
Patent JP-2002018943-A (JP)
Title: Method for treating biaxially oriented polyester film
Inventor: NAMITA YOSHIYUKI
IPC: B29C71/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To eliminate a winding habit generated when a biaxially stretched and thermally fixed polyester film is used in a form wound in a roll shape. SOLUTION: When a biaxially oriented polyester film is heat-treated within a temperature range from (Tg-30) deg.C to (Tm-10 deg.C) while high flux density is applied to the film, the easiness to form a winding habit of the film is eliminated to a large extent by short-time treatment. Tg is the glass transition temperature of the polyester film and Tm is the melting point thereof.
Patent JP-2002023957-A (JP)
Title: Recording and reproducing device
Inventor: KATO ISAO
IPC: G11B20/10
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of efficiently receiving data without interrupting data on the way of recording in the case of receiving data from an external device and writing the received data to a medium. SOLUTION: When the size of data provided from a transfer source is unknown, a signal processing/system control part 203 counts data size simultaneously with the reception of the data, and when the data size is smaller than size allowed to be recorded in the medium 205 or regulated size, continues the reception of data and records the data in the medium 205. At the time of judging that the data size is larger than the size allowed to be recorded in the medium 205 as the counted result of the data size, whether the data can be recorded by substituting the medium or not is judged, and when the data can be recorded, a medium substitution instruction is displayed on a display means 206 and the reception of data is continued. At the time of judging that the recording of the data is impossible even when the medium is substituted, the reception of data is interrupted.
Patent JP-2002017113-A (JP)
Title: Structure for controlling lifting and lowering of tilling device of agricultural tractor
Inventor: UMEMOTO SUSUMU
IPC: A01B63/114
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce an untilled part due to a shallower tilling depth of a tilling device than a target tilling depth in a structure for controlling the lifting and lowering of the tilling device of an agricultural tractor. SOLUTION: This structure for controlling the lifting and lowering of the tilling device 4 of the agricultural tractor is capable of operating a lifting and lowering mechanism 5 and driving the lifting and lowering of the tilling device 4 so that the tilling depth D of the tilling device 4 is maintained at a target tilling depth, setting the operating speed of the lifting and lowering mechanism 5 to the high speed side with increasing difference between the tilling depth D of the tilling device 4 and the target tilling depth and setting the operating speed of the lifting and lowering mechanism 5 to the low speed side with decreasing difference between the tilling depth D of the tilling device 4 and the target tilling depth.  When the tilling device 4 is made to be lowered and driven from a state of a shallower tilling depth D of the tilling device 4 than the target tilling depth, the operating speed of the lifting and lowering mechanism 5 set by a speed setting means is changed to a higher speed side.
Patent JP-2001105538-A (JP)
Title: Bedewing/clouding preventive organic membrane
Inventor: MURAYAMA YOICHI
IPC: C23C14/12
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To form a high-frequency excitation ion plating plasma-made membrane if methyl silicone resin on a substrate made of glass, plastic, or the like and, as required, to plasma-treat the membrane by a fluorine-containing compound, etc. SOLUTION: An organic membrane useful as a bedewing preventive material and a clouding preventive material which is excellent in durability and adhesiveness and the hydrophilicity and hydrophobicity of which are controlled can be produced.
Patent JP-2002038895-A (JP)
Title: Hardware burying part of segment
Inventor: KONDO JIRO
IPC: E21D11/08
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a hardware burying part for a segment which makes it possible to omit filling works of filler in a hardware and a reentrant part and decreases construction costs and, prevents invasion of water to the part. SOLUTION: A reentrant part 2 is formed at an inner side 1a of the segment 1, the hardware 4 which is buried in the part 2 is formed of a female thread 4a, a cap 10 which is spirally fitted to the thread 4a of the part 2, and a packing 40 lying between the cap 10 and the hardware 4. the cap 10 is provided with a male thread 31 which is spirally fitted to the thread 4a and a head 20 which closes the part 2 when the thread 31 is screwed in the thread 4a of the hardware 4 and gets flush with the side 1a of the segment 1.
Patent JP-2002036659-A (JP)
Title: Recorder
Inventor: IKEDA YASUHIKO
IPC: B41J25/308
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a recorder in which a second operating member can be returned back to a correct state through operation of a first operating member when the second operating member is not in the correct state. SOLUTION: When a second operating member, e.g. a paper switch lever 581, is not at a regular position, the second operating member 581 is operated through operation of a first operating member, e.g. a lever 582 for fixing other recording head, to return the paper switch lever 581 back to the regular position.