baber/WOPTO huggingface dataset:
Patent JP-H11190175-A (JP)
Title: Sliding door device
Inventor: KISHITA HIROSHI
IPC: E06B3/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door device with which a constructor's work can be simplified so that its quality can be stabilized. SOLUTION: A sliding door device includes a pair of baseboards 1, 2, which are arranged at a predetermined interval to each other in the longitudinal direction and horizontally aligned, and a pair of wall surface component members 3a, 3b having a pair of sliding guide member mounting parts 6 at a predetermined height and placed upright on the pair of baseboards 1, 2. The device also includes a sliding door guide member 4 mounted on the pair of sliding guide member mounting parts 3a, 3b and a sliding door 5 freely movably supported against the sliding door guide member 4.
Patent JP-H06200382-A (JP)
Title: Faucet fitting excellent in corrosion resistance
Inventor: MIYOSHI TATSUO
IPC: C23C28/02
Filed: 1992-12-29
Abstract: PURPOSE:To provide a faucet fitting excellent in corrosion resistance and usable even in an environment of strong acid. CONSTITUTION:From the surface side of the substrate 12 of a faucet fitting, a semibright plating layer 14 contg. no sulfur components and high in corrosion resistance is applied. Its surface is applied with a trinickel layer 16 high in the content of sulfur components, and further on its surface is applied a bright nickel layer 18 small in the content of sulfur components. The same is repeated for two time in total, and after that, the uppermost surface is applied with a chromium plating layer 20 to form into a corrosion resistant plating layer.
Patent JP-H11190395-A (JP)
Title: Base isolation structure
Inventor: KUBO KOJI
IPC: E04H9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation structure capable of improving base isolation performance with a simple structure and simplifying a manufacture, and provide a simple manufacturing method. SOLUTION: A compound laminated body is provided by alternately laminating a plurality of hard plates 14 having rigidity between upper and lower surface plates and a plurality of soft plates 16 having viscous and elastic property, a hole for penetrating the compound laminated body is arranged in the compound laminated body 12, and a frictional plate 20 is sealed in the hole. When hysteresis ratio at the time of tensile deformation of 100% at 25 deg.C in a material having viscous and elastic property for composing the soft plate 16 is set to h100, its formula is set as 0.3<=h100<=0.6. When the diameter of an opening is set to (r) and the diameter of the compound laminated body is set to (R), those ratio (r/R) is set to be within 0.10<=r/R<=0.03.
Patent JP-H06201967-A (JP)
Title: Lens barrel
Inventor: KASHIBA SEIICHI
IPC: G02B7/02
Filed: 1992-12-29
Abstract: PURPOSE:To enhance the degree of freedom of optical design and mechanical design and to suppress the intrusion of a foreign matter in the case of assembling by providing a driving force transmitting device, a signal generating device and a signal reader provided on either a fixed lens barrel or a movable lens barrel. CONSTITUTION:The fixed barrel fixed to a camera main body and the movable lens barrel supported to be movable to the fixed lens barrel are provided. A flexible printed board 212 stuck to a holding base 215 whose one end is connected to a circuit substrate 211 by soldering and whose other end is integrally provided with a driving force transmitting device C along the device C is provided and a Gray code pattern as a signal generating device is provided at a part stuck to the holding base 215. Meanwhile, a brush 213 as the signal reader sliding on the Gray code pattern of the printed board 212 is attached to the outer peripheral part 203a of a zoom ring 203.
Patent JP-H0624948-A (JP)
Title: Oral cavity hygiene composition containing aminosugar as antibacterial plaque
Inventor: BAN OU
IPC: A61P1/02
Filed: 1992-12-28
Abstract: PURPOSE: To obtain a composition capable of inhibiting both or any of development and growth of bacteria which are liable to cause dental plaque formation, from occurring. CONSTITUTION: This composition contains an amount effective in anti-plaque action of an amino sugar represented by the formula A<1> -NRR<1> (wherein: A<1> is sugar which is selected from β-D-galactose, β-D-acetylgalactosamine, L- rhamnose and β-D-fucose and contains a sugar part capable of recognizing the presence of lectin on oral bacteria; N is bonded to an anomeric carbon atom of a reduced terminal part of sugar A<1> ; and each of R and R<1> is H, an aliphatic, aromatic or alicyclic hydrocarbon group), wherein as the amino sugar, a compound such as at least one N-heptylgalactosylamine can be used.  This compound is capable of effectively preventing agglutination and deposition of bacteria on based thereby and has excellent antibacterial activity, and also, is useful for preventing plaque formation, plaque-induced diseases, dental calculus formation, dental caries, pyorrhea alveolaris and periodontal diseases from occurring.
Patent JP-2001181075-A (JP)
Title: Method for producing soil modifier, the resultant soil modifier and diaper treatment agent
Inventor: KAWASAKI KATSUMI
IPC: C09K17/32
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a soil modifier by utilizing used diapers. SOLUTION: This method for producing a soil modifier is characterized by finely dividing used diapers in the presence of a water-absorbing material.
Patent JP-2001176351-A (JP)
Title: Push-button switch
Inventor: KOMURO TADASHI
IPC: H01H13/52
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a push-button switch in which a spring action restoring an operation knob to the former state and a spring action regulating the contact pressure of a movable contact point or the like can be set up in an optimal condition respectively, and which is excellent in easiness of assembling. SOLUTION: A movable contact member is made of a thin-board-type electro-conductive member with a spring ability. On one side of the movable contact member divided into approximately equal three parts in the longitudinal direction, a contact-spring part or a restoring- spring part is arranged, which extends to the longitudinal end part, near the center widthwise, and on the other side of it, a restoring-spring part or a contact-spring part is arranged, which extends respectively to the longitudinal end part, near both outsides widthwise. On each terminal, movable contact points are formed.  And the contact-spring parts and restoring- spring parts are formed so that they may be approximately line symmetrical to the longitudinal center line, and they are arranged in an almost forked condition by folding and bending the movable contact member in the same direction at the positions where it is divided into approximately equal three parts longitudinally. By operating an operation knob with pressure, the folded portion on the side of the contact-spring part is pushed down, the movable contact point on the side of the contact-spring part slides on the inside bottom face of the housing to contact with the other fixed contact point in the housing, and opening and shutting actions of the contact points are performed.
Patent JP-H11181608-A (JP)
Title: Glove
Inventor: SUZUKI NOBUYOSHI
IPC: A41D19/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To enable the damping-up of a liquid even in the case where the liquid attached on the outer surface of a glove flows down to the opening of the glove when the finger sack arts of the glove is directed upward by forming the glove in a specific shape, and thereby enable the protection of clothes from fouling. SOLUTION: In a rubber-made glove which comprises a basal part 3 having an opening 5 on one side, and a plurality of finger sack parts 2 continuing from the basal part 3 on the side opposite to the opening of the basal part 3, rig-shaped protrusion part 4 is formed on the outer surface of the basal part 3 on the side of the opening 5. Here, it is preferred that the protrusion part 4 is placed on the basal part 3 as a separate body, and further a protruding part which protrudes toward the finger sacks 2 is formed on the edge of the outer periphery of the protrusion 4. Further, when the protrusion part 4 is produced as a separate body, the production becomes easy since the objective glove is obtained only by placing the protrusion part 4 on an existing glove.  Further, when the protruding part which protrudes toward the finger sacks 2 is formed on the edge of the outer periphery of the protrusion 4, even in the case where lot of water flows down, the liquid can be pooled between the outer surface and the protruding part, thereby larger amount of liquid can be damped, and the clothes are not fouled.
Patent JP-2001181373-A (JP)
Title: Phosphorus-containing epoxy resin composition, pre-preg thereby, resin-coated metal foil, adhesive sheet, laminated board and multilayer board, applying resin varnish and multilayer board thereby
Inventor: KAKIUCHI HIDETAKA
IPC: C08G59/30
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a phosphorus-containing epoxy resin composition that can have flame retardancy even though it contains no halogen, and is excellent in adhesive strength and heat resistance. SOLUTION: The resin composition comprises a phosphorus-containing epoxy resin [A] containing 20% by mass or above of a novolac type epoxy resin obtained by reacting an epoxy resin with an organophosphorus compound as represented by formula (1) for example; a bisphenol A type epoxy resin [B] having an average epoxy equivalent weight of 2,000 or below; and a curing agent [C] as the essential components, wherein the content of phosphors is 0.5-4.0% by mass in the total amount of the composition, and that of the bisphenol A type epoxy resin is 2-20% by mass in the total amount of all the epoxy resins. The phosphorus-containing epoxy resin can furnish the composition with increased flame retardancy, and the bisphenol A type epoxy resin can furnish the composition with increased adhesive strength and increased heat resistance.  (In formula (1), R1-R8 are each a 1-6C hydrocarbon group, a substituent group having a directly bonding hetero atom, or hydrogen; and X is a substituent group represented by formula (3) as illustrated below) (In formula (3), at least two of R"1-R"5 are hydrogens, the others are each a 1-6C hydrocarbon group, a substituent group having a directly bonding hetero atom, or hydrogen).
Patent JP-2000169031-A (JP)
Title: Sheet loading device
Inventor: SAITO TAKASHI
IPC: B65H37/04
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the friction force of sheets for smooth conveyance when conveying the sheets from a processing tray by providing a sheet support member movable between a support position where the coupling between the sheets and a conveying means is reduced and a retreat position retreated from the support position and a driving means moving the sheet support member. SOLUTION: A variable means 35 changing the frictional force between a discharge roller 34 and sheets is provided with a sheet support member, e.g., a curved guide plate 45, which supports the sheets loaded on a processing tray 9 and is movable between a support position where the coupling between the sheets and a discharge roller 34 serving as a conveying means is reduced and a retreat position retreated from the support position. When a plate spring 42 is brought into contact with a coupling section 45B by the descent of a rotary member 37 rotating around a shaft 37A supporting a lift roller 36, the guide plate 45 is moved to the retreat position. A driving means retreating the guide plate 45 to the retreat position when the sheets are conveyed from the processing tray 9 is provided with the plate spring 42 and the coupling section 45B.
Patent JP-2001183456-A (JP)
Title: On-vehicle radar device
Inventor: TAKEZAKI JIRO
IPC: G01S13/931
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To realize an on-vehicle radar device, capable of accurately and simply detecting that a foreign matter has adhered to the proximity of radar antenna surface without having to use a special device. SOLUTION: An IF signal sampled in a constant cycle is fetched in a digital signal form in a step S1, FFT calculation is performed in a step S2, and it is determined whether car speed is a prescribed value of higher in a step S2A. When car speed is above the certain value, a plurality of N points are sampled from a frequency region exceeding a frequency of reflected wave from a radome surface in a step S31, and it is determined whether all N points are below a certain value in a step S32. When all N points are below the certain value, an abnormality flag is switched on in a step S33. When one of the N points exceeds the prescribed value, the abnormality flag is switched off in a step S34, and the step proceeds to a step S4. If the abnormality flag is in on state in the step S4, the abnormality processing is conducted in a step S36.
Patent JP-2000185362-A (JP)
Title: Manufacture of metal element-containing thin film laminate
Inventor: NOGUCHI JUNKO
IPC: C23C14/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To realize high surface hardness and excellent adhesiveness with a transparent base material by electrically discharging a hard coat layer, then forming a surface roughness to specific times as much as that before treating, specifying a ratio of number of carbon elements originated from a carboxyl of a surface, and then laminating a metal element-containing thin film. SOLUTION: A hard coat layer is electrically discharged before a metal element-containing thin film is laminated. Then, a ratio of a surface roughness (Ra0) before the treating to a surface roughness (Ra1) after the treating is set to Ra0/Ra1 <= three times. Further, a ratio of number of carbon elements originated from a carboxyl occupying total number of carbon elements of a surface of the coat layer is set to 0.5 to 2.5%. As the discharging, a corona discharging, an atmospheric plasma discharging or the like is used. Then, a metal element- containing thin film is laminated on a surface of the discharged coat layer by sputtering or the like. Thus, a high surface hardness and excellent adhesiveness with a transparent base material can be realized.
Patent JP-2000195984-A (JP)
Title: Semiconductor device, its manufacture carrier substrate therefor and its manufacture
Inventor: SOTODANI HIDEKI
IPC: H01L21/68
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To improve reliability by improving the adhesion property between a plated film for external connection terminal of a semiconductor device and the surface of resin projection. SOLUTION: A metal base 12, that is formed in a plate shape where a semiconductor chip, is fixed in the manufacturing process of a semiconductor device with a resin projection and is removed before the semiconductor device is completed, a recessed part 16 that is provided in a recessed shape, at a position corresponding to the above resin projection of the metal base 12, while a recessed inner bottom surface 16a and/or an inner surface, are formed into rugged shape, and a plated film 14 that is formed on the inner surface of the recessed part 16 are provided.
Patent JP-H11191284-A (JP)
Title: Method of reproducing digital speech signal and device therefor
Inventor: ICHII YUTAKA
IPC: G11B27/032
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent break-off of a noise and a speech, which occurs at a boundary, by fading in and fading out a last part and a first part of a speech signal of each frame, in which flags showing an end of a speech signal and a head of another following speech signal are recorded, within a time shorter than a frame period. SOLUTION: If each frame is 33.3 msec and a following recording signal 1 is recorded on a precedently recorded signal 2, a result of the overwrite is a signal 3. When REC, E=1 of a flag showing the end of the frame is detected from the signal 3, the signal is processed with fade-out for a short period of 5 msec from the end of an audio signal reproduced from the frame. Moreover, as for an audio signal to be reproduced from the following frame, the signal is processed with fade-in for a small period of 5 msec from the head. Thus, a noise occurring at the boundary of an audio output level 4 is suppressed and also break-off of speech is eliminated.
Patent JP-H11313670-A (JP)
Title: Magnetic carrier, its production and extraction of nucleic acid by using the same
Inventor: YAMAUCHI SHOICHI
IPC: G01N33/553
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic carrier having a controlled content of the magnetic body, shapes, particle diameters and pore diameters, excellent in strength and adsorption efficiency, and suitable for extraction or the like of a nucleic acid by reacting a specific magnetic silica particles with (poly)acrylamide, and washing and drying the product. SOLUTION: This magnetic carrier having 0.3-5 mmol/g polyacrylamide expressed in terms of the monomer is obtained by reacting silica (or a raw material thereof), imparting a magnetic body such as magnetite to the reacted silica to provide a magnetic silica particles, reacting the obtained magnetic silica particles with a silane-based coupling agent or the like, washing the obtained magnetic silica particles, reacting the obtained magnetic silica particles with (poly)acrylamide while regulating the content of the dissolved oxygen in a solution so as to be <=1 mg/L, and the polymerization degree of the polyacrylamide in the solution after the reaction so as to be 1,000-1,000,000, and washing and drying the reaction product. Preferably the magnetic carrier is mixed with a sample, a nucleic acid is adsorbed onto the carrier, and the nucleic acid is extracted by utilizing the magnetic power.
Patent JP-2001185895-A (JP)
Title: Electromagnetic shield sheet and its manufacturing method
Inventor: TABEI MASANORI
IPC: E06B5/18
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To affix an electromagnetic wave shield sheet to a window glass pane without using adhesive. SOLUTION: The electromagnetic wave shield sheet is provided with a base layer 1, an electromagnetic wave shield layer 2, and a peelable layer 3. The base layer 1 supports the electromagnetic wave shield layer 2, the electromagnetic wave shield layer 2 is made of a conductive screen 4 and a resin layer 5, the conductive screen 4 is obtained by giving conductivity to the cloth of a net form with dimensional stability, and the resin layer 5 is a hardened layer made of a liquid synthetic resin, has self-viscosity, allows the conductive screen 4 to be buried before hardening, and is bonded to the base layer 1 and the peelable layer 3 being laminated on both sides of the conductive screen 4 after hardening.  The peelable layer 3 is peeled off the electromagnetic wave shield layer 2 for exposing one surface of the resin layer 5, and the exposed resin layer 3 becomes the fixing surface to the glass pane.
Patent JP-2000200897-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: KODAMA MITSUFUMI
IPC: H01L29/786
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of leak current between thin film electrodes due to pinholes occurring in a semiconductor thin film layer, and the like, by forming an insulating layer at least between a thin film second electrode and a semiconductor thin film constituting a photoelectric conversion element or between the semiconductor thin film and a thin film first electrode. SOLUTION: An insulating thin film 5 is formed between a second metal electrode 7 and a thin film semiconductor 4. The thin film 5 also exists on the thin film semiconductor 4 even between the sensor pits in a photoelectric conversion element region and it is formed to cover the transparent electrode 6 on the light incident plane of a photoelectric conversion device. According to the structure, generation of leak current between the thin film electrodes or short circuit thereof due to pinholes occurring on the semiconductor thin film layer 4 can be suppressed significantly. Furthermore, generation of leak current between the metal electrode 7 and a first electrode 3 can be prevented by providing the thin film 5 also at the part close to the end part 10 of the thin film semiconductor 4.
Patent JP-2000195003-A (JP)
Title: Signal amplification circuit for mr element
Inventor: ARAYA YUKIHIRO
IPC: G11B5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To amplify a signal with high precision even when an offset voltage is generated in a signal of an MR element by providing an input to one of inputs of an amplifier from a first terminal of the MR element via a first resistor while providing inputs to the other input of the amplifier both from the first terminal via a second resistor and from a second terminal of the MR element via a capacitor. SOLUTION: A signal from a first terminal MR1 of a first MR element 1a is supplied to both one input and another input of an amplifier 4 via resistors R1, R2, respectively. Thus, when the first MR element 1a is biased, the inputs of the amplifier 4 are simultaneously biased. In addition, a signal from a second terminal MR2 of the first MR element 1a is supplied to the another input of the amplifier 4 via a first capacitor C1. Even when an offset voltage is generated between the signal from the first terminal MR1 and the signal from the second terminal MR2, no adverse effect of the offset voltage is generated. This is because the inputs of the amplifier 4 are biased by the signal from the first terminal MR1, and furthermore, only AC components are supplied by the signal from the second terminal MR2.
Patent JP-H11178505-A (JP)
Title: Long-term storage for tuberous root vegetables such as beet
Inventor: KITAMURA TOSHIMITSU
IPC: A23B7/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a long-term storage for tuberous root vegetables such as beet or yacon that contains an increased amount of water, readily causes autogenous fermentation and is readily oxidized and rots. SOLUTION: (1) The tuberous root such as beet (called the substrate hereinafter) are harvested and washed with the washing water containing 0.3 wt.% of chlorine or 2 wt.% of hydrogen peroxide by means of a high-pressure washer. (2) Sea salt or crude salt (less content of sodium chloride) is selected to prepare an aqueous solution of 1-2 wt.% concentration. When necessary, appropriate amounts of vitamin C, vitamin E, chitosan, sodium bicarbonate, sodium acetate, acetic acid, adipic acid, ethanol and the like are admixed to the salt solution. The subjects are dipped in the resultant solution for blanching treatment, taken out and drained. Then, (3) The drained product is dipped in a saccharide solution with a Brix degree of 20-65 for 2-24 hours, and (4) The dipped products are taken out of the saccharide solution, immediately frozen at -20 deg.C and stored in a refrigerator.
Patent JP-2001186276-A (JP)
Title: Portable communication terminal and communication service system
Inventor: SHIBUYA ATSUSHI
IPC: H04W4/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal which can properly transmit its own state to another terminal when a user of the communication terminal is under a difficult environment to perform a call in voices and also to provide a communication service system that uses the said portable communication terminal. SOLUTION: A portable communication terminal 10 includes a voice call control part 12 which performs the calls in voices and a data communication control part 13 which performs the data communication. Then a message store part 14 storing the messages of character data is added to the terminal 10. When a call signal is received, the part 13 takes a massage of character data out of the part 14 and transmits an electronic mail including the message to the electronic mail address of an originator.