baber/WOPTO huggingface dataset:
Patent JP-2001224665-A (JP)
Title: Emission irradiator
Inventor: NAKANISHI NOBORU
IPC: A61L2/10
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To simplify the attachment of an emission irradiator that is made up of a box-shaped body case provided with a mounted surface 10 to be mounted to a target surface for mounting, a reflection plate to reflect light and a rod-shaped lamp and the body case of which is mounted to the target surface by a fixture 2 in a spliced state and attach that stably. SOLUTION: The fixture 2 is made up of a mounting plate 20 and leg pieces 21 extended in the same direction from both ends and provided with an outward elastic non-return piece 22, and the mounted face 10 is provided with a pair of through holes 11 and 11 into which the leg pieces 21 and 21 can be inserted simultaneously and a bypass port 12 into which the head 60 of a screw 6 to fix the fixture 2 is passed, and the elastic non-return piece 22 engages with the rim of the through hole 11 from the inside of the body case by inserting the leg pieces 21 into the through hole 11.
Patent JP-2001226807-A (JP)
Title: Clothing for care
Inventor: IMAI KIYOJI
IPC: A41D13/12
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject piece of clothing enabling a person requiring care to be easily put on and off, and capable of reducing troubles of care. SOLUTION: This piece of clothing for care comprising a jacket 1 is so constituted that a line 4 which extends from the total length of bottom 2a of sleeves 2 to that of the sides 3a of a body 3 can be opened and closed owing to a freely detachable male and female snaps 5, 6 relatively attached to both side cloth of the line 4, and when the line 4 is opened, sleeve front sides 2b and a front body 3b can be extended with respect to each sleeve rear sides 2c and a back body 3c.
Patent JP-2001226079-A (JP)
Title: Hook suspension length holding device for crane
Inventor: ITO TERUO
IPC: B66C15/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To hold a hook suspension length at a constant when a boom is telescoped by interlockingly performing a boom telescoping operation and a winch winding up and down operation. SOLUTION: A crane comprises a boom telescoped by a boom telescoping hydraulic cylinder 8 and a winch winding up and down a hook by a winch hydraulic motor 10. The crane further comprises an extension and winding down interlocking pipe 32 allowing the extension pipe 34 of the boom telescoping hydraulic cylinder 8 to communicate with the winding down pipe 28 of the winch hydraulic motor 10 through an interlocking switching valve 30 and a retraction and winding up interlocking pipe 31 allowing the retraction pipe 27 of the boom telescoping hydraulic cylinder 8 to communicate with the winding up pipe 29 of the winch hydraulic motor 10 through the interlocking switching valve 30.  A flow distributing and combining valve 40 distributing and combining flows so that the ratio of a flow on the boom telescoping hydraulic cylinder 8 side to a flow on the winch hydraulic motor 10 side becomes a specified one is installed in the extension and winding down interlocking pipe 32.
Patent JP-2000306390-A (JP)
Title: Nonvolatile semiconductor memory as well as its driving method, its operating method and its manufacture
Inventor: SAKAKIBARA KIYOHIKO
IPC: H01L29/788
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nonvolatile semiconductor memory whose power consumption is reduced an whose rewrite operating time is shortened by a setting one out of a first diffusion layer and a second diffusion layer at a first voltage level, the other at a second voltage level, and a control gate at the first voltage level or a third voltage level, and injecting a part of an electric charge flowing in a channel region with reference to a transistor, in which a channel current flows, into a floating gate. SOLUTION: A write operation to a cell is performed by a CHE system, and it is performed in such a way that, out of channel electrons which are accelerated by a steep electric field near a drain, high-energy electrons which are accelerated to the barrier height or higher of a first gate insulating film 3 are injected into a floating gate 4. A rewrite operation to the cell is performed in such a way that a drain voltage Vd is given to all bit lines in an array simultaneously with the write operation and that a fate potential Vcg is held at, e.g. a GND level (Vs=Ssub=GND). An excessively erased cell can be rewritten in a self-convergent manner in such a way that a channel current is cut off in a convergence operation.
Patent JP-2001224717-A (JP)
Title: Head for golf putter, its manufacture, and golf putter using the head
Inventor: ARAKI SHOTARO
IPC: C22C28/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a golf putter which has a large moment of inertia of the head itself, a degree of freedom on design, and good feeling of ball fitting. SOLUTION: The ball hitting face part of this golf putter is constituted of a particle reinforcing type composite material of beryllium and an aluminum alloy containing at least one selected from the group consisting of magnesium, silicon, nickel, copper, zinc manganese, chromium, iron titanium, and zirconium, and the body part at least one selected from the group consisting of a titanium alloy, soft iron, an iron alloy, a nickel alloy, and a copper alloy.
Patent JP-2001229186-A (JP)
Title: Map composite information generation system
Inventor: OKAMOTO TAKAAKI
IPC: G06Q30/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to obtain map composite information based upon a map easily and securely on a terminal. SOLUTION: This system is equipped with a map database 12 in which map data made to correspond to longitudes and latitudes are stored, a statistic database 14 in which statistic data made to correspond to areas on a map are stored, a means which takes a map of a range specified by a demand transferred from the terminal through a communication network NW out of the mentioned map database, a means which extracts statistic data of a kind selected by the demand corresponding to a map of the mentioned range, from the statistic database, a means which generates a subject figure map by putting the statistic data on the map of the mentioned range, and a means which distributes the subject figure to the terminal through the network.
Patent JP-2001234870-A (JP)
Title: Oil pump body and manufacturing method therefor
Inventor: SERIZAWA HIDEKI
IPC: F04C15/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To easily constitute oil passages of optional shape without causing complicating manufacturing work and increasing manufacturing cost. SOLUTION: This oil pump body 10 with oil passages 12, 13, 14, 15, 16, 17, 18 to an oil pressure generating mechanism 119 within the wall thickness is constituted by burning binders of shell cores 20A, 20B, 20C arranged when casting.
Patent JP-2000312362-A (JP)
Title: Image encoding system conversion device and its method and recording medium
Inventor: KOMIYA DAISAKU
IPC: H04N19/70
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To attain the image encoding system conversion at a high speed and with suppression of deterioration of the picture quality by performing only the inverse orthogonal transformation in a decoding mode and then performing only the orthogonal transformation in an encoding mode, respectively. SOLUTION: An input means 102 reads sequentially an input bit stream 101 equivalent to a single frame and stores it in a bit buffer. A decoder part 103 receives sequentially its necessary data from the bit buffer to decode them, stores the completely decoded non-compressed image data or the incompletely decoded image data in a data buffer 104 and then stores the image data or each additional information on an encoding system in an additional information buffer 105. An encoder part 106 encodes the image data read out of the buffer 104 by referring to the additional information read out of the buffer 105, stores sequentially the encoded image data in a bit buffer having an output means 107 and outputs sequentially the stored encoded data equivalent to a single frame as an output bit stream 108.
Patent JP-2001241888-A (JP)
Title: Method and apparatus for charging machine gun
Inventor: YOSHIMATSU MORIYOSHI
IPC: F41A3/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure while enhancing the reliability by interlocking a cam drum, a rammer and a chain plug only through cam coupling. SOLUTION: In the method and apparatus for charging a machine gun, rammers 21, 22 and a plate cam 23 engage the endless cam groove 5 of a cam drum 4 and a chain plug 1 engages the longitudinal cam groove 24 of the cam plate 23. The rammers 21, 22 and the chain plug 1 are reciprocated in the directions intersecting perpendicularly to each other through rotation of the cam drum 4. The endless cam groove 5 is provided with a stop lead 5 so that the cam plate 23 and the rammers, 21, 22 do not move in the first reciprocal direction upon rotation of the cam drum 4.
Patent JP-2000328014-A (JP)
Title: Pressure sensitive adhesive-tape or -sheet, and preparation thereof
Inventor: HIRAGORI MASAHIKO
IPC: C09J7/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive-tape or -sheet having pliability, excellent followability to an adherend and excellent cuttability, and to provide a preparing process thereof. SOLUTION: A pressure sensitive adhesive-tape or -sheet in which a pressure sensitive adhesive layer is laminated on the surface at one side of a urethane resin layer consists of 100 pts. by wt. of a polyol component and A pts. weight of a polyisocyanate component having a distance between crosslinking points (a wt.-average molecular weight/the number of isocyanate groups) of 220 to 550, with A being expressed by the formula: A=100aX/Y (wherein, a is a constant: 0.067 to 0.135; X is a hydroxy group value for the polyol component; and Y is wt.% of isocyanate group to the polyisocyanate component), and which tape or sheet has at 5 deg.C and 35 deg.C a 2% elongation strength of 0.40 to 2.20 kg/15 mm width and a breakage elongation of 50 to 300%.
Patent JP-2001236850-A (JP)
Title: Safety switch device with function for detecting bypass
Inventor: SHIRAI TOSHIHITO
IPC: H01H9/54
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing the reliability of a safety switching device, capable of detecting the bypass for the safety switching device used for emergency stop of the machine. SOLUTION: Through arranging the resistors R at the points b1 to bn of respective switches B1 to bn for a switch portion 1, the terminal voltage V in the switch portion 1 is detected through a lower threshold Vth of the bypass detecting circuit. The bypass detecting circuit 10 indicates safety, if V>=Vth, deeming there is no bypass and giving Z1=1 (logical value 1), but alarms danger, if V<Vth, deeming there is a bypass and setting Z1=0 (logical value 0).
Patent JP-2001237892-A (JP)
Title: Internet access system and method using access server
Inventor: NAKAMURA MASAKAZU
IPC: H04L45/85
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce installation investment by simplifying a dialup Internet access so as to allow a plurality of providers to share an access server in common. SOLUTION: When an outgoing subscriber terminal 131 dials a dialup access number, a relay exchange system 11 translates the dialup access number and the translated number reaches an IAT 22. After PPP termination, a corresponding ISP is recognized from a user same (domain name) of the outgoing subscriber terminal 131 and a password, and an address of an authentication server of the ISP acquired. After the end of authentication, an IP address of the outgoing subscriber terminal, an IP address of an access router and an IP address of a DNS server are acquired from user data of each ISP stored in a proxy server 28 to attain access to the ISP. Thus, using one dialup number can access a plurality of providers.
Patent JP-2001237511-A (JP)
Title: Substrate with plating bump and its manufacturing method
Inventor: MATSUURA AKIRA
IPC: H05K3/40
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate with a plating bump where the height of the plating bump is uniform. SOLUTION: The diameter of a blind via hole 1 is set to a small value (x=x1) at a part (y=y1) where the arrangement density of a blind via 1 is coarse, and the diameter of the blind via hole is set to a large value (x=x2) at a part (y=y2) where the arrangement density of the blind via 1 is dense, thus easily controlling plating growth speed, and hence obtaining the substrate with the plating bump where height (h) of each plating bump 4 is made uniform.
Patent JP-2001238506-A (JP)
Title: Method of stimulating germination of plant seed
Inventor: OHIRA HIZURU
IPC: C12N1/20
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method that can increase the germination rate of plant seeds by simple work in raising of seedlings in cell trays or the like in no use of chemical substance, for example, agrochemicals. SOLUTION: The plant seeds are allowed to soak in the filtrate of a culture mixture of a microorganism in Enterobacter, for example, Enterobacter cloacae No.11-5 (FERM P-8884) and then sowed.
Patent JP-2001075133-A (JP)
Title: Production of optical waveguide element
Inventor: WATABE MASAO
IPC: G02B6/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical waveguide element capable of forming an indium-containing transparent oxide electrode which comes into contact with an optical waveguide consisting of a ferroelectric thin film without impairing the electro-optic characteristics of the optical waveguide element. SOLUTION: This process for producing the optical waveguide element has an optical waveguide forming stage for forming the optical waveguide consisting of the ferroelectric thin film on a substrate, an electrode forming stage for forming the indium-containing transparent oxide electrode which comes into contact with the optical waveguide to a prescribed shape at a temperature above 0 deg.C and below 150 deg.C in an oxygen-containing atmosphere and an annealing treatment stage for subjecting the formed transparent oxide electrode to an annealing treatment.
Patent JP-2001243158-A (JP)
Title: Information processing apparatus, network system, device map display method and recording medium
Inventor: NARA SHIGEO
IPC: G06F3/048
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, which is configured to furnish users with status of networked device precisely and efficiently enabling to improve user's working efficiency. SOLUTION: A display means 116, at start up of an application to produce a screen display of a status (device map) of networked device, displays the device map based on the previous information stored in a storage means 110 for one time, and then displays the device map again based on the latest information acquired by an acquisition means 104.
Patent JP-2000336294-A (JP)
Title: Ink set excellent in color reproducibility and yellow ink composition
Inventor: SANO TSUYOSHI
IPC: C09D11/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink set capable of realizing images excellent in color reproducibility. SOLUTION: Use of an ink set obtained by using a yellow ink composition comprising C.I. Pigment Yellow 128 as the colorant, a magenta ink composition comprising C.I. Pigment Red 122 as the colorant, a cyan ink composition comprising C.I. Pigment Blue 15:3 as the colorant, and a black ink composition comprising carbon black as the colorant in combination can realize images with extremely good color reproducibility and fastness.
Patent JP-2001239081-A (JP)
Title: Surface skin material of vehicular seat
Inventor: TAKEDA MASAKAZU
IPC: B60N2/90
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To easily and quickly perform sewing work of a surface skin material, to prevent an exposure of an inside pad material and a striker from a slit or the like of the surface skin material, to improve an outward appearance- external appearance, and to easily and quickly perform stitch sewing even in the surface skin material composed of leather. SOLUTION: A rear main part 45 of the surface skin material 27 is dividedly formed into a central part 45a and both side parts 45b. The stitch sewing 53 is formed in a lateral gusset 47, a side part 43 and the side parts 45b of the rear main part 45 in a state sewing the lateral gusset 47, the side part 43 and the side parts 45b of the rear main part 45 as a part. Folding-back sewing 55 is formed in the central part and both side parts of the rear main part, and a lip is formed by the folding-back sewing 55.
Patent JP-2001243496-A (JP)
Title: Device and method for scene description generation, device and method for scene description conversion, device and method for secne description storage, device and method for decoding scene description, user interface system, recording medium and transmission medium
Inventor: NEGISHI SHINJI
IPC: H04N21/472
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To enable a terminal which has different decoding capability to perform decoding. SOLUTION: A server 101 has a scene description converting device 102 which converts a scene description 100 according to hierarchy information 106 on the basis of identifiers indicating division units to divide the inputted scene description 100, a scene description distributing device 104 which distributes the scene description 100 having the hierarchical structure via a transmission medium and a recording medium 108, and a scene description storage device 103 which stores the scene description 100.
Patent JP-2001240971-A (JP)
Title: Thin film forming apparatus
Inventor: OKADA KAZUTO
IPC: C23C16/44
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To form a high quality film at a high speed by effectively suppressing generation of particles. SOLUTION: In this thin film forming apparatus, a rotary electrode RE is disposed facing a substrate, plasma is generated between the substrate and the rotary electrode while rotating the rotary electrode RE, and a thin film is formed on a substrate by generating the chemical reaction by the plasma. Gas ejection units such as gas ejection holes 18b are provided in a circumferential surface of the rotary electrode RE. Generation of particles in the vicinity of the rotary electrode causing a trouble in forming an excellent thin film and formation of the thin film on the rotary electrode RE are suppressed by ejecting the purge gas which does not affect the chemical reaction.
Patent JP-2000313821-A (JP)
Title: Carbon black
Inventor: MISE NOBUTAKE
IPC: C09D7/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon black which has satisfactory blackness and dispersibility and does not agglomerate by selecting a carbon black which has a specified average particle diameter, a specified highest-frequency Stokes equivalent diameter and a specified periphery length fractal dimension of agglomerates and/or a specified anisotropy ratio of agglomerates. SOLUTION: This cabon black has an average particle diameter of 30 nm or lower, a highest-frequency Stokes equivalent diameter (Dmod) of 100 nm or lower and a periphery length fractal dimension of agglomerates of 1.35 or higher and/or an anisotropy ratio of agglomerates of 0.620 or higher, Preferably, the carbon black has a ratio (D1/2/Dmod) of half-value width (D1/2) of highest- frequency Stokes equivalent diameter to Dmod of 0.6 or lower, a ratio (D75/Dmod) of vol. 75% diameter (D75) to Dmod of 1.6 or lower and a specific surface area (N2SA) of 80 m2/g or higher.  This carbon black can be produced e.g. by reducing the O2 concentration at the position of feeding a raw material hydrocarbon as low as possible and by raising the temperature high enough in producing a carbon black by mixing the raw material hydrocarbon into a high-temperature combustion gas stream to thermally decompose the hydrocarbon.
Patent JP-2001251893-A (JP)
Title: Geared motor
Inventor: YAMANAKA HAJIME
IPC: H02P23/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor having a simple and new structure of superior productivity, by which an object to be operated, having a restoring force, can be positioned and held in an operating position without the need for a mechanical lock mechanism using an electromagnetic relay, an inductive ring or the like after the object to be operated is driven and displaced up to the operating position from initial position. SOLUTION: By adopting an AC synchronous motor 18, in which a permanent magnet 98 is provided at a stator 92 when AC voltage is applied, a large drive force can be obtained, and when a DC voltage is applied, an effective holding force to the operating position can be obtained by a magnetic attraction force without requiring the mechanical lock mechanism using the electromagnetic relay, the inductive ring or the like, the object to be operated can be pulled up to the operating position from the initial position, so as to be held in its state.
Patent JP-2001247182-A (JP)
Title: Cushioning body for packaging and packaging body using the same
Inventor: SANO MASAKI
IPC: B65D85/34
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a new cushioning body for packaging and a packaging body using the same which are suitable for protecting the environment in recycling or disposing the same, and which exhibits more functions in areas such as decoration or handling than just a simple function as a cushioning material when the same is in a distribution stage or after the same is received by a consumer. SOLUTION: The inner face side of an inverted truncated cone paper protection tube 2 is formed with a catching piece 31 whose top is a free end. The bottom end of the tube 2 is provided with a plurality of support belts for supporting an item packaged such as a melon A. At least one of the belts is a long support belt 6 having a hanging part, 6a for hanging and holding the item from above.
Patent JP-2000214126-A (JP)
Title: Gas analyzer
Inventor: KIHARA NOBUTAKA
IPC: G01N27/409
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas analyzer whose main body can be piled with good stability. SOLUTION: A gas analyzer D consists of a sensor 3 set to an engine exhaust gas line 2 of a vehicle and an analyzer main body 5 to which the sensor 3 is connected via a signal cable 4. The analyzer main body 5 has leg parts 11, 11... at a lower face thereof and fit parts 12, 12... at an upper face thereof. Projecting parts of an equal shape to the leg parts 11, 11... can be fitted in the fit parts.
Patent JP-2001246117-A (JP)
Title: Game machine and inspection information output board
Inventor: KATAYAMA YOSHIAKI
IPC: A63F7/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent inspection information advantageously in labor and time from being used for fraudulent act and to provide a game machine suitable for miniaturizing and cost reduction, and an inspection information output board. SOLUTION: This Pachinko machine is detachably equipped with plural connectors 721-724 for inspection which are in a prescribed shape and can output inspection information, an inspection information signal input connector 70 which is connected to an inspection information signal output connector 533 of a symbol display 11 via a signal line 22 and inputs inspection information from the symbol display 11, and an inspection information output board 20 with inspection information signal gaining ICs 701-704 which output the inspection information to a connector for inspection selected from the plural connectors 721-724 for inspection correspondingly to the contents of the inspection information inputted with the inspection information signal connector 70.