baber/WOPTO huggingface dataset:
Patent JP-H11170977-A (JP)
Title: Occupant restraining and protective system for vehicle
Inventor: MIDORIKAWA YUKINORI
IPC: B60R22/48
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an occupant restraining and protective system for vehicles capable of preventing degradation of a power-supply voltage supplying means, and preventing breakage of a seat belt. SOLUTION: When an occupant is seated on a seat, a seating switch is turned on, the current flows from a battery 21 to a relay 18, a contact 18a is turned on, the power-supply voltage is supplied from the battery 21 to an electric retractor 100, an MPU 14, and a buckle connection presence/absence detection part 15, and when the occupant stands up from the seat, the seating switch is turned off, no current flows in the relay 18, the contact 18a is turned off with the delay of, e.g. 10 ms, and the supply of the power-supply voltage from the battery 21 to the electric retractor 100, the MPU 14, and the buckle connection presence/absence detection part 15 is stopped.
Patent JP-H11186153-A (JP)
Title: Aligner
Inventor: KOBAYASHI SHIGEO
IPC: G03F7/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To enable automatically measuring and correcting change of state of an equipment which is generated by resetting or the like, by automatically measuring and correcting necessary correction items when the respective units in the equipment are initialized, by using a reference reticle installed in the equipment. SOLUTION: In a starting-up processing of a semiconductor aligner, software is first initialized, and initialization of units is started after initialization of software is completed. That is, an XY stage 4 is first initialized, then a reticle stage 7 is initialized, and a reticle transferring equipment 3 is initialized. The origin positions of the XY stage 4 and the reticle stage 7 are initialized during initialization in the above processes. After initialization of unit is completed in the above processes, in order to eliminate irregularity of the origin positions, measurement and correction using a reference reticle are performed, and the starting-up processing is completed.
Patent JP-2001183647-A (JP)
Title: Method of forming color filter of liquid crystal display panel
Inventor: MATSUOKA SHIGEKI
IPC: G02B5/20
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To solve such problems relating to the productivity, running cost and material cost that when a metal material is used for a black matrix(BM) layer in a color filter, two or more layers such as an oxide film and a metal film are necessary to prevent reflection and that the formation of layers requires a plurality of film forming equipment which causes increase in the number of production processes, additional production equipment, increase in the man- hour for the production and increase in the use amount of the material. SOLUTION: Color layers 3 consisting of a pigment resin is formed on one principal plane of a glass substrate (transparent substrate) 11, and a BM layer 2 is formed by using a black resin by a photographic method to form a color filter substrate 1. The three color layers 3 are formed as overlapped with each other and the layer 2 is formed as overlapped with the color layers 3.
Patent JP-2001178649-A (JP)
Title: Bath room washing device
Inventor: ODA KATSUHIKO
IPC: A47K3/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a bath room washing device which measures the dirt after the end of reserve washing and surely cleans a bathtub loading section by executing reserve washing again if this is contaminated. SOLUTION: Hypochlorous acid is used for washing water of the bath room washing device which stores the washing water in the bathtub loading section 4 under the bathtub of a bath room 3 loaded with the bathtub 2 on a floor 7 and washes the bathtub loading section 4. This device is provided with a measuring means 5 for measuring the concentration of the hypochlorous acid after the reserve washing is carried out for a prescribed time. When the concentration of the hypochlorous acid falls below a prescribed value, the washing water is replaced and the reserve washing is carried out again.
Patent JP-2000211032-A (JP)
Title: Method and apparatus for fabricating three-dimensional body
Inventor: FUJIMURA HIROSHI
IPC: B29C67/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To an apparatus for fabricating a three-dimensional body which can obtain the body in a relatively short time and respond easily to scale-up and in which the positioning of a laminated tray is controlled easily, and the blade of a cutter has a long life. SOLUTION: An apparatus is composed of a conductive belt 1 which is grounded and driven endlessly, a corona charge device 60 for charging sheets S, S,... supplied to the belt 1, an adhesive applicator 20 for applying an adhesive of a prescribed pattern on the sheet S on the belt 1, a laminated tray 30 which is installed below the belt 1 and can be driven in the direction to contact the belt and the direction to separate from the belt and on which the sheets S on which the adhesive is applied by the applicator 20 are laminated in turn, and a cutter 40 for cutting the model part M in the uppermost laminated sheet S and prescribed notches K, K,... in parts H to be disposed of. The applicator 20 is arranged above the belt 1, and the cutter 40 and the tray 30 are arranged below the belt 1.
Patent JP-H11195950-A (JP)
Title: Structure of piezoelectric device and printed circuit board
Inventor: SATO YOSHIAKI
IPC: H01L41/09
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide structure of a piezoelectric device where its height mounted on a printed circuit board is considerably reduced and the entire height of the piezoelectric device mounted on the printed circuit boards is made small so as to make the profile thin. SOLUTION: The device is provided with a piezoelectric vibrator 16 and a package 11 that contains the piezoelectric vibrator, and an external terminal H being a hot terminal connecting with an electrode of the piezoelectric vibrator 6. External terminals G as a ground terminal connecting with ground are provided to the bottom face of the package. Each external terminal consists of 1st system external terminal groups H, G exposed to the package bottom face and 2nd system external terminal groups H', G' contained in a recessed part provided to the bottom of the package.
Patent JP-H11189610-A (JP)
Title: Acrylic emulsion and pressure-sensitive adhesive tape
Inventor: SAGAWA HIROSHI
IPC: C09J7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion having improved adhesive properties and holding power by preparing at least two acrylic monomer dispersions in which a tackifier has been dissolved in different rates, subjecting one dispersion to a polymerization reaction, adding the other dispersion to the reaction mixture, and subjecting the resultant mixture to a polymerization reaction. SOLUTION: The dispersions used are ones prepared so that the rate of a tackifier contained in one dispersion may be smaller than that contained in the other dispersion. When the tackifier mainly consists of a xylene resin, it is desirable that one dispersion has a xylene resin content of 5 wt.% or below based on the weight of the acrylic monomer. When the tackifier mainly consists of a rosin ester resin, it is desirable that one dispersion has a tackifier content of 3 wt.% or below. Although the emulsion is suitably a water-based one, it may be the one based on water partly replaced by an organic solvent.
Patent JP-2001183489-A (JP)
Title: Steam separator and boiling water reactor
Inventor: MURASE MICHIO
IPC: B04C3/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To improve profitability by reducing pressure loss, while maintaining high steam separating performance of a steam separator, and increasing the output of a reactor core of a boiling water reactor with the steam separator. SOLUTION: A stand pipe 121 is provided upward in connection with a shroud head 4, and a diffuser 122 is connected to the upper end thereof. A swirler 123 is provided inside the diffuser 122. The swirler 123 has a hub 124 located at the axial center and a plurality of swirl vanes 125 arranged therearound. The hub 124 has a semispherical lower end 124a and a small-diameter columnar body 124b. The plurality of swirl vanes 125 are installed in a range between the outer periphery of the columnar body 124b and the inner periphery of the diffuser 122. The ratio of the diameter (d) of the hub 124 to the diameter D of a first stage inner cylinder 126 is set in the range of 0.13<=d/D<=0.25.
Patent JP-2000194813-A (JP)
Title: Card-like electronic device
Inventor: YAMASATO KENJI
IPC: G06K19/077
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To achieve simple assembly work, thus simplifying component management. SOLUTION: A first insertion hole 103 facing the ground part of the printed wiring board of a substrate housing part 101 and a second insertion hole 104 passed through in a direction almost orthogonal to the housing surface of the substrate housing part 101 are provided on the wall part of a mold frame 10, a spring member is inserted to the first and second insertion holes 103 and 104 and the mold frame 10 is clamped by metallic plates. Thus, the ground part of the printed wiring board and the metal plates are electrically connected through the spring member.
Patent JP-H11195269-A (JP)
Title: Information ciphering method, information deciphering method, information ciphering device, information deciphering device and information recording medium
Inventor: HIRATA ATSUMI
IPC: G06F21/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an information ciphering method by which a ciphering and a deciphering are relatively simply and inexpensively enabled and the estimation of a deciphering key is made difficult. SOLUTION: An information control means 1 accumulates information key codes peculiar to digital information and information signals. A customer control means 5 accumulates customer peculiar certifying keys and reproducing device peculiar distribution keys. Then, a code conversion means 9a converts the information key codes and generates work key codes. An information ciphering means 11a generates ciphering key codes from the work key codes and the sector numbers outputted from the means 9a. Then, the sectored digital information data are ciphered by using the ciphered key codes.
Patent JP-H11192026-A (JP)
Title: Skeletal support for snow shelter
Inventor: YAMAZAKI TOSHIHIKO
IPC: A01G13/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a skeletal support for a snow shelter capable of readily carrying out the assembling and dismantling even by an unskilled person and excellent in durability. SOLUTION: This skeletal support 10 for a snow shelter is capable of protecting a material to be protected such as a garden tree or a flowering plant from snow is equipped with a transverse pillar 20 of a prescribed length, a pair of connecting members attached to both ends of the same transverse pillar 20, two pairs of supporting legs 40a, 40b, 40d and 40d respectively rotatably installed as each one pair through the connecting members at both ends of the transverse pillar 20 and further holding tools 50 for holding shelf boards 4 in respective supporting legs 40a, 40b, 40c and 40d.
Patent JP-2001183243-A (JP)
Title: Polymer temperature sensing body and temperature sensing element using the sensing body
Inventor: ITO MASAHIKO
IPC: C08L71/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymer temperature sensing material satisfying the demands on the electric characteristic, the heat-resisting stability, a thermal fuse function and the moisture resistance to be used in a temperature sensing element for controlling a temperature of an electric heating tool. SOLUTION: A polyamide composition prepared by blending a conductivity donating agent and a water repellent agent to a polyamide resin and an olefin resin, or the polyamide resin and a copolymer of the polyamide resin and a polyether resin, is used for a polymer temperature sensing body, the demands on the electric characteristic and the heat-resisting stability are satisfied by polyamide and the conductivity donating agent, a moisture absorbing amount is reduced by the polyolefin resin, or the copolymer of polyamide resin and polyether resin, and further the adsorption of the water molecule by the total polymer temperature sensing body is reduced by kneading and mixing the water repellent agent to remarkably improve the moisture-proof performance, whereby obtaining the polymer temperature sensing body satisfying the moisture resistance, the electric characteristic,  the heat-resisting stability, the thermal fuse function and the formability.
Patent JP-2001181840-A (JP)
Title: Copper raw material for chemical vapor growth and method for producing thin film using the same
Inventor: ONOZAWA KAZUHISA
IPC: C07C45/77
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a copper single raw material for CVD having sufficient stability suitable for various CVD methods and lying in a state of liquid and to provide a method for producing a copper series thin film by a CVD method. SOLUTION: This raw material for chemical vapor growth is composed of a β-diketonate complex of copper (II) lying in a state of liquid at a room temperature.
Patent JP-2000189831-A (JP)
Title: Screw crusher
Inventor: TANIGUCHI KAZUYUKI
IPC: B02C19/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable gravels to be crushed without being restricted by the shield system such as a muddy water or mud pressure type or a shield cavity dimension, for example, in a shield construction having large gravels/grits as the object. SOLUTION: The screw crusher 10A is equipped with a cylindrical casing 13 having an inlet part 11 of a material to be crushed provided to one end thereof and also having an outlet part 12 provided to the other end thereof, a carrying screw 14 arranged in the casing 13 so as to be almost aligned with the axial line of the casing, a large number of crushing bits 17 provided on the inner peripheral surface of the casing 13 and a drive means 16 for rotating the carrying screw 14.
Patent JP-2001186677-A (JP)
Title: Controller
Inventor: HAGIWARA KEIZO
IPC: H02J7/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To secure indispensable minimum operability by preventing power from being lost completely, even in the case that the partial power source of a power circuit where a plurality of power sources are connected in series goes wrong and the controller loses the power source. SOLUTION: A controller, which uses as an energy source the electric energy being obtained by a power circuit where a plurality of power sources 1 such as batteries are connected in series, is equipped with contact means 4 which are provided severally to divide the plural pieces of power sources 1 connected in series into two or more groups, drive means 5 which operate each contact means 4, and a judging means 6 which monitors the state of the power circuit, and judges what power source 1 the fault is occurring in if it detects the fault of that power source and outputs control signals for the drive means 5 so as to cut the power source group including that faulty power source off the power circuit.
Patent JP-2000193571-A (JP)
Title: Surface-interface physical property analyzing device
Inventor: KIJIMA YOSHIO
IPC: G01N1/28
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable an analyzing device to appropriately hold a sample surface by providing a surface-side pressing means, a back surface-side pressing means, and fixing screw means capable of regulating the attitude of a back surface-side pressing member to some extent. SOLUTION: A sample holder 1 is provided with a surface-side pressing member 4 with a surface pressing surface 4a to press the surface So of a sample S, a back surface-side pressing member 5 with a back surface pressing surface 5a to press the back surface Su of the sample S, and four fixing screws 6 to move the back surface-side pressing member 5 in the first direction so as to separate it from and bring it close to surface-side pressing member 4. The attitude of the surface-side pressing member 4 is fixed so that the surface pressing surface 4a may be in parallel with the tip line 2b of a cutting blade 2 at all times. On the other hand, the back surface-side pressing member 5 is spirally engaged with the fixing screws 6 with some degree of play to enable the attitude regulation of the back surface-side pressing member 5 to some extent, as a result.  A Peltier element 7 is adhered to the back surface-side pressing member 5 to be capable of performing local temperature control on the sample S.
Patent JP-H11288356-A (JP)
Title: Handwritten input method and handwritten input device
Inventor: MICHAEL ANGELO
IPC: G06F3/038
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To calibrate a device for tracking the writing position of a writing tool. SOLUTION: The writing tool 10 is composed of an instrument like an pen provided with three accelerometers 122, 123 and 124 and three gyroscopes 126, 127 and 128 as a sensor 120. The output from the sensor 120 is processed by Euler transformation. Prior to the use of the writing tool 10, the writing tool 10 is held at plural prescribed positions and the output result of the sensor 120 is obtained. The read result of the sensor 120 is mapped matched with the respective prescribed positions. Then, the read result of the sensor 120 is compared with the predicted read result of the sensor 120 so as to compensate the influence by environments such as a height, a temperature and the inclination of a writing surface, etc., In such a manner, the output result of the sensor 120 is interpolated even at the position other than the prescribed positions.
Patent JP-2000195460-A (JP)
Title: Analytical method by scanning electron microscope
Inventor: NAKAMURA HISAMI
IPC: G01N1/32
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To remove electron beam contamination simultaneously with ion milling by utilizing etching selectivity at the time of ion milling, by including oxygen in ions to be used in ion milling. SOLUTION: In a method for analyzing the internal structure of a sample, first of all, a scanning electron microscope image in the primary state is photographed in a scanning electron microscope 1. Then, a sample pretreatment chamber 2 is evacuated up to a prescribed degree of vacuum by a vacuum pump 7. After closing a valve 10, oxygen gas 9 is supplied into the sample pretreatment chamber 2 by using an oxygen gas supply means 6, and the degree of vacuum in the sample pretreatment chamber 2 is adjusted in a prescribed range. Then, a high voltage is applied on an ion gun 5 by using a high voltage power source, to thereby generate oxygen gas ion. The generated gaseous oxygen ions are contacted with the sample surface and execute polishing of the sample 4, but the whole surface is not polished uniformly.  First of all, the gaseous oxygen ions react with contamination on the sample surface produced when photographing the scanning electron microscope 1, and then removes the contamination selectively.
Patent JP-2001189918-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANETANI TATSUYA
IPC: H04N5/783
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device, that can obtain a fast-forwarding reproduction image, a rewinding reproduced image and a still image, without their being skewed from a tape recorded in a long time mode of five times, with respect to a standard mode. SOLUTION: The magnetic recording and reproducing device is provided with a delay element 1, a switching section 2 that selects its output, a logic section 3 that controls the switching section 2, and a skew detection section 4 that detects skewing. Furthermore, the delay element 1 used for a vertical emphasis/vertical de-emphasis and a comb-line filter is used in common for the special reproduction, so as to realize an inexpensive and satisfactory special reproduction image, without the use of an expensive circuit such as a TBC.
Patent JP-2000199213-A (JP)
Title: Concrete block revetment structural body
Inventor: HENMI AKIO
IPC: E02B3/14
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block revetment structural body capable of reducing working at a jobsite without being limited on a dry season in a construction period. SOLUTION: A concrete block revetment structural body comprises a sheet pile 2 driven so as to support soil pressure of the rear of a revetment and a precast concrete block-made block body 1 settled and set underwater so as to expose a part thereof from the water surface on the front side 2a of the sheet pile 2 being the water side 17 of a shore. The block body 1 is settled underwater along the shore so as to form the front part of a revetment structural body.
Patent JP-H11254097-A (JP)
Title: Apparatus for casting metallic strip and refractory nozzle for supplying molten metal into casting pool in twin roll casting apparatus
Inventor: CASSAR PAUL
IPC: B22D11/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable the edge parts of a strip to be suitably formed. SOLUTION: In a metallic strip casting apparatus, metal outlet passages are formed at two outer edge parts of a nozzle 19 to direct the metallic flow toward a pool forming closure. A gap is arranged in the nozzle piece 19A part and this nozzle piece 19A part arranged at the inside of a nozzle supporting means can freely be expanded inward in the longitudinal direction to engage the outer end part of the nozzle piece 19A with the nozzle supporting means so as to be possible to absorb the thermal expansion of the nozzle at the time of casting. Further, the thermal expansion outward in the longitudinal direction of the nozzle piece 19A is limited by engaging the nozzle supporting means with the outer end part.
Patent JP-2000178011-A (JP)
Title: Ozone generating device and heat treating system using the same
Inventor: HASEI MASAAKI
IPC: H01L21/31
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating device suppressed in the content of incorporated heavy metals such as chromium. SOLUTION: This ozone generating device is provided with an ozone generating cell 42 having 2 plate-like electrodes 56, 58 arranged to face each other across a prescribed discharge space S, outside vessels 53, 54 for covering the outer peripheries of the electrodes to be close contact, a gaseous starting material introducing port 46 for introducing the gaseous starting material into the discharge space, and an ozone discharge port 18 for discharging ozone gas generated in the discharge space. In such a case, a metal staining preventing layer 72 made of a high purity insulating member is provided on the inside walls of the outside vessels 53, 54, which are opposed to the peripheral parts of the electrodes. As a result, the content of the incorporated heavy metals such as chromium is suppressed.
Patent JP-2001189939-A (JP)
Title: Mpeg video decoder and mpeg video decoding method
Inventor: KONO TADAMI
IPC: H04N19/50
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To correctly display an MPEG bit stream like a slide show, in an MPEG video decoding technology and to display pictures in an arbitrary sequence, independently of the substantial display sequence. SOLUTION: Decoded pictures and each parameter for a sequence layer to display the pictures, a GOP layer and a picture layer are stored as a set to picture banks 53a, 53b, 53c and parameter banks 53f, 53g, 53h of a frame memory 53. The parameter of each layer that is stored as a set to a picture decoded, immediately precedingly it is read and the parameter accompanied by the picture of the decoding object is decoded and overwritten on the parameter to generate parameters for each layer stored as a set to the picture of the object to be decoded.