baber/WOPTO huggingface dataset:
Patent JP-2001234663-A (JP)
Title: Stopper for door closer
Inventor: AKIYAMA HIROYUKI
IPC: E05F3/22
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for a door closer by which the tightening degree of serrations can be visually checked and the serrations can be reliably tighten. SOLUTION: In the external stopper A of the door closer which can maintain a door D in an opened condition at an arbitrary position by engaging a pair of serrations with each other by operating a tightening member 11, moving members 10, 16, 19 which are moved by tightening the tightening member 11 are provided, and the reliable engagement of the pair of serrations by these moving members can be visually recognized from the outside.
Patent JP-2001231435-A (JP)
Title: Method for producing bread
Inventor: SHOJI TEI
IPC: A21D2/36
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a bread from refined konjak powder, by which the bread not having a nasty smell and a foreign taste, having excellent soft touch, excellent wet touch and excellent texture, capable of preventing a hardening phenomenon with the passage of time even, when stored at room temperature or in a refrigerator, capable of holding the wet touch and the soft touch, and having a high quality can be produced. SOLUTION: This method for producing the bread, characterized by adding and mixing water with 0.1 to 0.5 wt.% of refined konjak powder to prepare the hydrated sol, and then adding the hydrated sol of the refined konjak powder to main raw materials such as wheat flour. The hydrated sol of the refined konjak powder may thermally be treated at 100 to 130 deg.C in a preliminarily packaged state at the atmospheric pressure or an elevated pressure to enhance the preservability of the hydrated sol. The hydrated sol of the refined konjak powder is preferably added in an amount of 0.1 to 50.0 wt.% based on the main raw materials.
Patent JP-2001232190-A (JP)
Title: Photocatalyst membrane and method for producing the same
Inventor: ASAYAMA MASAHIRO
IPC: B01J23/38
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mass-producible photocatalyst membrane at a reduced cost as well as to obtain a phorocatalyst membrane which has the enhanced performance of a photocatalytic reaction by forming polycrystalline spherical particles on the surface of the substrate of a photocatalyst membrane to increase the specific surface area and adsorption regions of the membrane. SOLUTION: In the photocatalyst membrane obtained by forming a TiO2-base catalyst layer on the surface of a substrate, the TiO2 in the catalyst layer is present as polycrystalline spherical particle having 10-200 μm average particle diameter.
Patent JP-2001232715-A (JP)
Title: Coating film structure and inorganic ceramic substrate having the same applied thereto
Inventor: FURUMIYA TAKASHI
IPC: B05D7/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new coating film structure capable of protecting an inorganic ceramic base material even after the elapse of a long period of time. SOLUTION: In the coating film structure for protecting the inorganic ceramic base material consisting of two or more kinds of coating films laminated and formed on the surface of the inorganic ceramic base material by baking aqueous paints on the surface of the base material, the difference between the contact angles with water of the adjacent coating films is 10 deg. or less.
Patent JP-2001203107-A (JP)
Title: Bonded sheet magnet
Inventor: MAEHASHI KIYOSHI
IPC: H01F7/02
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a bonded magnet, in which no air pocket occurs when a bonded sheet magnet is suck on another sheet-like or plate-like member by easily discharging the air between them. SOLUTION: Many through-holes 4 of 2.0 mm in diameter are formed through the bonded sheet magnet at a regular interval. Then grid-like communicative grooves 3 are formed on one surface or both surfaces of the magnet by adjusting the positions of the grooves 3, so that the intersecting sections of the grooves 3 may come on the through-holes 4. When the bonded magnet is stuck on the surface of a plate with an adhesive or magnetic force, the air between the magnet and plate can be discharged to the outside, through the holes 4 and grooves 3 and absorbed in the holes 4 and grooves 3.
Patent JP-2001236982-A (JP)
Title: End plate for fuel cell and fuel cell
Inventor: OKITA SHIGERU
IPC: H01M8/24
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a light and well-productive end plate and a light fuel cell using the same. SOLUTION: The end plate for the fuel cell is formed of a resin material having a compression strength of 100 MPa or more.
Patent JP-2001232433-A (JP)
Title: Manufacturing method for eye glass hardware for hydraulic piping and hose for hydraulic ipping using hardware
Inventor: HAGIWARA HIDEKI
IPC: B21D53/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an eye glass hardware for hydraulic piping and a hose for hydraulic piping using the hardware capable of manufacturing the eye glass hardware of no possibility of liquid leakage and a low cost. SOLUTION: An opening of a socket parts 4 is formed by plastic-forming a material of a blank material having the same diameter as the socket part 4, simultaneously, the outer shell of a neck part 7 and an eye joint part 9 are formed, further, while a nipple part 5 is formed by plastic-working the material, a hollow part of the neck part 7 is pierced.
Patent JP-2001241749-A (JP)
Title: Air conditioner
Inventor: TAKAMA KAZUTOYO
IPC: F24F13/20
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To improve an external appearance of a portable air conditioner comprising a removable filter or cover. SOLUTION: There are provided a filter 9 that covers a suction hole 8 formed in a body case 5 and is provided on the body case 5 demountably, an exhaust hole 15 through which air passing through the suction hole via the filter 9 and sucked into the body case 5 is blown out to the outside of the body case 5, and a conveyance knob 18 with one end side 18a supported on the body case 5 freely to rise and fall and with one surface 18c abutted to the body case when it falls. The one surface 18c of the knob 18 is positioned in the vicinity of the one end side 9a of the filter 9 and is opposed to the one end side 9a of the filter 9. Further, a recessed portion 21 communicated with the one surface 18c of the knob 18 and the one end side 9a of the filter 9 is formed in the body case 5.
Patent JP-2001239177-A (JP)
Title: Garbage treatment apparatus
Inventor: KAWASAKI KATSUMI
IPC: B02C18/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of realizing effective utilization of garbage as a fertilizer and feed or a raw material for them. SOLUTION: This garbage treatment apparatus is an apparatus for shredding garbage in the presence of a water absorbing material and comprises a container for storing garbage, rotary blades installed in the inside of the container for cutting garbage in the container, a rotary blade supporting body for fixing and supporting the rotary blades, a rotary shaft for rotating the rotary blade supporting body, and an electric motor for rotating the rotary shaft.
Patent JP-2001251735-A (JP)
Title: Grommet
Inventor: MORI RYOJI
IPC: F16B5/06
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which can be attached and removed simply with reference to a panel member, which can be attached to the panel without gaps, even when the thickness of the panel member is changed and which can surely prevent water or the like from creeping into a chamber. SOLUTION: A cover member 14, which can be inserted into and passed through an inner member 13, is installed. A screw thread 18 is formed on the outer circumference of the inner member 13. A screw thread 19 is formed on the inner circumference of the cover member 14. The cover 14 is screwed to the inner member 13.
Patent JP-2001249982-A (JP)
Title: Information providing device
Inventor: ARAI YOSHIYUKI
IPC: G06Q50/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device for emphatically displaying prescribed information. SOLUTION: This information providing device is provided with an information storage part 102 for storing the information, a selection part 122 for selecting the information to be provided from the information storage part 102, an emphatic display instruction part 126 for specifying the emphatic display of the selected information by a prescribed emphasis kind, a display information generation part 124 for generating display information for displaying the selected information by the specified emphasis kind and an information output part 120 for outputting the display information.
Patent JP-2001247847-A (JP)
Title: Aqueous gelling agent
Inventor: SANTO YOSHIHITO
IPC: C08G63/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous gelling agent which can give a pseudoplastic aqueous gel composition when added to an aqueous system, can bring about a good gel state even when used in an acidic system, a salt water system, or an alcohol-containing system, and is highly safe. SOLUTION: This gelling agent comprises an ester compound prepared by the esterification of a sugar alcohol, a glycerol condensate, a 26-30C aliphatic saturated dibasic acid, and an 8-28C fatty acid.
Patent JP-2001251860-A (JP)
Title: Remote control standby apparatus
Inventor: UMEMOTO KATSUHIKO
IPC: H04Q9/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a remote control stand-by apparatus for carrying out a standby state of remote control, even switching on a stand-by transformed side is omitted and a variation in voltage is large, and at the same time reducing the standby power. SOLUTION: The stand by apparatus includes a first standby transformer 4, a double voltage rectifying circuit 15 for outputting to a low voltage output end 15L and outputting to a high-voltage output end 15H, while a switching circuit Q3 is provided between a half-wave rectifier D2 and a rectifying capacitor D2, a voltage stabilizing circuit 18 for stabilizing through switching, a remote control light-receiving part 8 fed by the output of the power supply, a control unit 9 operated by the power supply, and a secondary main power transformer 3 having a double voltage correspondence switching for switching the power. Then, the switching circuit Q3 is turned off, when the power voltage is higher than a prescribed voltage, and the low-voltage output end 15L is selected by the voltage-stabilizing circuit 18.  When the power voltage is lower than the prescribed voltage, the switching circuit Q3 us turned on, the high-voltage output end 15H is selected by the voltage stabilizing circuit 18, and the voltage is stabilizing.
Patent JP-2001251543-A (JP)
Title: Image pickup device
Inventor: ETO KAZUHIKO
IPC: G11B33/12
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, which does not have a cover, is made small-sized, has a high reliability of waterproofing and has an easily replaceable. SOLUTION: In a digital camera 1, a cover, a window, and operation members have waterproof properties. The digital camera 1 is provided with a photographic lens 2, a release button 3, an optical finder 4, and a flash 5. A waterproof connector 6 is provided to connect the battery. A battery pack 100 consists of a housing having waterproof properties. A connector 101 to be connected to the digital camera 1 is arranged at a position facing the connector 6.
Patent JP-2001251591-A (JP)
Title: Aspect ratio conversion circuit
Inventor: SAKAI MITSUTOSHI
IPC: H04N7/01
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the deviation from circularity at a point near the center of an image, without having to change the aspect ratio (4:3) of the image as a whole and to reduce the impression of elongation of the image to an observer in regard to an image applied product that shows an image, that is acquired by converting a material image of 16:9 aspect ratio of an HDTV signal, etc., into an image of 4:3 aspect ratio of an NTSC signal, etc. SOLUTION: The aspect ratio of an image is selected stepwise, according to the horizontal areas of the image and these areas are converted so that they have different aspect ratios. The number of horizontal pixels is adjusted to secure a 16:9 aspect ratio equal to that of a material image at a point near the center of the screen of a displayed image, and the number of horizontal pixels is decreased to be close to the right and left ends of the screen. Thus, the 16:9 aspect ratio is converted stepwise into a 4:3 aspect ratio or smaller. As a result, the deviation from circularity is improved at a point near the center of screen, without having to change the aspect ratio of the overall image.
Patent JP-2001250840-A (JP)
Title: Semiconductor device
Inventor: HOSAKA TAKASHI
IPC: H01L23/528
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To minimize an area of a chip size package having balls. SOLUTION: Basically, an equilateral triangle is formed with a pitch between balls, and such an equilateral triangle is arranged to form a chip.
Patent JP-2001252335-A (JP)
Title: Medicine container connecting body
Inventor: INOUE FUJIO
IPC: A61J3/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a medicine container connecting body which is simple in structure and constitution, can be manufactured by using an existing production line and which can execute a sterile injecting and compounding of another medicine into the medicine container body, such as a transfusion bag. SOLUTION: The medicine container connecting body 1 is formed by freely slidably connecting a mouth 12 of the medicine container body 10 hermetically sealed by an elastic body 11 and a medicine discharge port 21 of a plastic container 20 inclosed with the medicine D2 via a connector 30 having a double head needle 31. The plastic container 20 consists of the cylindrical medicine discharge port 21 and a pressing part 23 having flexibility. The molding of the container 20 and the packing and hermetic sealing of the medicine D2 are accomplished by the same stage. The medicine container body 10 and the plastic container 20 are airtightly or liquid-tightly communicated with each other when the double needle 31 is penetrated to each of the mouth 12 and the medicine discharge port 21.
Patent JP-2001254646-A (JP)
Title: Idling stop control device of internal combustion engine and vehicle furnished with it
Inventor: HIROSE KIYOO
IPC: F02D29/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To easily acquire a rotating angle of an output shaft of an internal combustion engine in stopping drive of the internal combustion engine and improve startability of the internal combustion engine in a vehicle furnished with the internal combustion engine and an electric motor for auxiliary driving. SOLUTION: An output time difference between an engine rotation signal pulse output by an engine speed sensor 53 and a motor rotation signal pulse output by a motor rotation number sensor 52 is stored by a control unit 60 as a signal time difference Δt in the case when an engine rotational speed Ne is less than 400 r.p.m. The control unit 60 finds a stop rotating angle of a crankshaft 11 in accordance with an integrated value of a motor rotation signal pulse number and a signal time difference Δt and stores it in a backup RAM in the case when an engine 10 stops. The control unit 60 discriminates a cylinder of a first compression stroke from the stored stop rotating angle and carries out fuel injection and spark ignition in restarting the engine 10.
Patent JP-2000286494-A (JP)
Title: Gas-discharge laser system and method for stabilizing state of mixed gas
Inventor: HEIST PETER DR
IPC: H01S3/038
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an excimer laser or molecular laser system which can stabilize state of a mixed gas in a discharge chamber by accurately and periodically deciding the state. SOLUTION: The mixed gas in a discharge chamber 1 of a laser contains a halogen component, containing the molecules of such a chemical species as F2, HCl, etc., that is apt to deplete from the initial concentration. When the mixed gas is activated by means of a pulse discharge circuit 6, amplified spontaneous emission(ASE) signals are monitored. The state of the mixed gas is decided, based on the monitored ASE signals. Induced emission is preferably filtrated or interrupted so as to monitor the ASE signals more accurately. The mixed gas is replenished by using, preferably, micro-halogen injection, total pressure adjustment, mini-gas exchange, and partial gas exchange, based on the progress state of the mixed gas decided from the monitored ASE signals.
Patent JP-2001267197-A (JP)
Title: Method for forming fine patterns and photomask
Inventor: YAMASHITA KAZUHIRO
IPC: G03F1/68
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To correct the irregular size of completed exposed images caused by the light proximity effect. SOLUTION: The exposure step subjected to a photoresist film is a multiple exposure step. The conditions of exposure of one exposure step comprising the multiple exposure step are set in such a way that the larger the distance between patterns, the more enlarged the exposed image is. The conditions of exposure of the other exposure step are set in such a way that the larger the distance between patterns, the more reduced the exposed image is.
Patent JP-2001264039-A (JP)
Title: Position detector for movable body, and industrial vehicle
Inventor: NAGAI KATSUMI
IPC: G01S15/10
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a position detector for a movable body, capable of increasing the range of measurable distance by decreasing the radio of a dead band to the measuring distance in the case of position detection for a movable body, using ultrasonic waves. SOLUTION: An ultrasonic sensor 19 built in a bottom part of a lift cylinder 5 is transmission-controlled by a controller 34 for transmit ultrasonic waves to a piston 11. The controller 34 counts elapsed time from the time of transmission of the ultrasonic waves to the time of reception thereof by using its counter 40 for measuring the position of the piston 11 with the counted time. The controller 34 divides a measurement range (established measurable range) into a plurality of ranges (four ranges) and causes the ultrasonic waves to be transmitted at a plurality of times (four times) with different amplitudes for different ranges. The amplitude of the ultrasonic waves is kept to a rezuired minimum for each measurement range.  The ultrasonic waves are transmitted in increasing order of amplitude, and when its reflected wave is received, the transmission of the ultrasonic waves is discontinued for the remaining times.
Patent JP-2001266147-A (JP)
Title: Method and device for processing picture
Inventor: OSAWA SATORU
IPC: H04N1/407
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To suit at least two pictures respectively optimized as visible pictures suited to observation and interpretation to inter-picture arithmetic in a picture processor. SOLUTION: The picture processor is provided with a reading means 12 for reading two pieces of time series picture information P1 and P2 respectively optimized in accordance with optimizing conditions E1 and E2 and the conditions E1 and E2 respectively corresponding to these pieces of information P1 and P2, which are stored in a storing device 11, and a correcting means 13 for correcting the information P1 older in term time-sequentially of the two pieces of information P1 and P2 based on the conditions E1 and E2 so as to nearly coincide the density (p) of corresponding structures of the two pieces of information P1 and P2 read from the mans 12.
Patent JP-2001263335-A (JP)
Title: Image forming device and image forming method
Inventor: KATO MASAHIKO
IPC: H04N1/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary body driving device and an image forming device, which are capable of reducing the rotation fluctuation of a rotary body effectively and in a wide range by suppressing resonance generated at a rotary body driving device. SOLUTION: The rotary body driving device consists of a rotary body system 60 to support a rotary body 1, a drive system 61 having a rotation drive source 5 to rotationally drive the rotary body system, and a transmission system 62 to intercouple the rotary body system and the drive system. At least one of the rotary body system 60, the drive system 61, or the transmission system 62 is constituted that among the rotary body system, the drive system, and the transmission system, an excitation frequency exercising an influence on the rotation fluctuation of the rotary body and a resonance frequency in a rotation direction are rubbed against each other, and the rotation fluctuation of the rotary body 1 due to resonance is decreased.
Patent JP-2001258678-A (JP)
Title: Vehicular seat
Inventor: YAMANAKA SATSUKI
IPC: B60N2/75
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat with a good appearance by allowing an armrest to be drawn out from an armrest storing recessed part surely and eliminating a gap between the tip portion of the armrest and the armrest storing recessed part. SOLUTION: In the vehicular seat provided with at least a seat back 4 with an armrest storing recessed part 6 formed and an armrest 7 that is free to appear from and disappear into the armrest storing recessed part 6, the armrest 7 comprises a pad 14 pivoted to the seat back 4 rotatably and a skin 15 covering the pad 14. At the tip portion 7a of the pad of the armrest 7, a handle part 11 in the shape of a recessed part is formed, and the skin 15 comprises a material that can be deflected by being pushed into the handle part 11. By inserting a hand into a gap between the tip portion 7a of the armrest 7 and the armrest storing recessed part 6 in a state in which the armrest 7 is stored in the armrest storing recessed part 6, the handle part 11 can be drawn out through the skin 15.
Patent JP-2001262862-A (JP)
Title: Earthquake resistant constructional body
Inventor: NOGUCHI KYOJI
IPC: E04H9/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant constructional body capable of facilitating the adjustment of designingly optimum horizontal rigidity, making it favorable to construct the high-rise earthquake resistant constructional body having a long and narrow shape and promoting the flexibility of a building design abounding in seismic efficiency and economical efficiency. SOLUTION: The earthquake resistant constructional body is constituted of a footing structure section 2 and a multi-story shear wall section 3 having a plurality of floors erected on the footing structure section 2, and the footing structure section 2 includes footing 21 opposed to each other constructed at a certain span interval and a footing beam 23 connecting the footings. The multi-story shear wall section 3 is constituted of an earthquake resisting wall consisting of columns erected on the footings 21 and wall bodies 31 arranged in a multi-story state between the columns 11 opposed to each other from the footing beam 23 in the direction of number of stories.  The earthquake resisting wall is constituted of a variable rigid earthquake resisting wall 30 forming horizontal by a slit 33 between the wall bodies in both up and down floors and forming a vertical slit 35 by a specific length upward or downward of the wall bodies in succession to the horizontal slit.