baber/WOPTO huggingface dataset:
Patent JP-2001207023-A (JP)
Title: Epoxy resin molding material for sealing and electronic part device
Inventor: IKEZAWA RYOICHI
IPC: C08L63/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin molding material which can be flame- retardant though it does not contain a halogen and antimony and which is excellent in moldability and in reliability such as of reflow soldering resistance, moisture resistance, and high-temperature characteristics and an electronic part device having an element sealed therewith. SOLUTION: This molding material essentially comprises (A) a diepoxy resin, (B) a curing agent, (C) a cure accelerator, and (D) an inorganic filler, forms char in an amount of 15 wt.% or higher when burned, and does not contain a halogen and antimony. The electronic part device has an element sealed with the molding material.
Patent JP-2001171062-A (JP)
Title: White polyester film laminate
Inventor: ITO KATSUYA
IPC: B41M5/50
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film laminate which shows outstanding concealability, whiteness and high image resolution and excellent stability thereof and reliable strength and stretchability, especially a white polyester film laminate best suited for use as a base for a magnetic card and for printer image reception. SOLUTION: This white polyester film laminate is characterized in that a white polyester B layer containing 10 wt.% or more and 45 wt.% or below inorganic particles is formed on at least one of the faces of a white polyester layer A containing 5 wt.% or more and 40 wt.% or below inorganic particles and the layer B has more inorganic particle content then the layer A by 0.1 wt.% or more and 30 wt.% or below and further, the total inorganic particle content of the entire laminated white films is 6 wt.% or more and 35 wt.% or below.
Patent JP-H11175633-A (JP)
Title: Child keeping system and day nursery system
Inventor: ADACHI SUMIAKI
IPC: G06Q50/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make nursery management performed with high security and high reliability for making sure matching between a nursery user and his or her child to be left when the user picks up the child by registering the physical characteristics of the nursery user making correspondence to his or her child to be left. SOLUTION: An image pickup camera 15 image-picks-up and obtains facial information specific to a person himself or herself such as each part of the eyes, nose, and mouth of each face, the shape or size of the whole face, the hair style, and the presence or absence of spectacles of a nursery user (parent) 13 and a person to be left (child) 14 who enter from an entrance 12 of a nursery 11. Thus, the facial featured values of the parent 13 and the child 14 are stored so as to be made correspond to each other. When the camera 15 image picks-up the facial information of the parent when the parent picks up his or her child, and confirms it by using this facial information as the collation elements of the parent and child, the parent is allowed to pick up his or her child.  A display device 16 and an alarming device 17 output a security alarm signal such as alarm turning-on and off or alarm buzzer at the time of detecting the disagreement of the collation of the parent and the child when the parent picks up his or her child.
Patent JP-2001186035-A (JP)
Title: Satellite broadcast tuner
Inventor: SAKAGAMI YOICHI
IPC: H04N5/44
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a satellite broadcast tuner that can cover a broadband. SOLUTION: A first stage IF tuner section is provided with two systems of BPFs 26, 30 and VCOs 33, 34 that are respectively designed to cover two divisions of a broadband reception frequency range (950 MHz-2650 MHz) and an AGC/VCO control section 37 controls selection of the BPFs 26, 30 and the VCOs 33, 34. In the case of receiving a low-band signal, the AGC/VCO control section 37 increases the delay in attenuators 28, 31 of a high-band AGC circuit to provide a signal passing through the low-band BPF 26 to a mixer 32 thereby driving the low-band VCO 33. In the case of receiving a high band signal, the AGC/VCO control section 37 increases the delay in attenuators 24, 27 of a low-band AGC circuit to provide a signal passing through the high-band BPF 30 to the mixer 32 thereby driving the high-band VCO 34.
Patent JP-2000261602-A (JP)
Title: Analog-to-digital converting device in cmos image sensor
Inventor: KIN KENIN
IPC: H04N5/335
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To attain fine color control according to each color through conversion of an analog data signal sensed by each unit pixel of a pixel array according to the analog image data characteristics of a specific color, outputted from a color filter into a digital data signal. SOLUTION: Red pixels are arrayed in the first row line and an odd- numbered column line, and a comparator 603A arrayed in the odd-numbered column line compares analog image data from the red pixels with a reference voltage outputted from a multiplexer 602A. Green pixels are arrayed in the first row line and an even-numbered column line, and a comparator 603B arrayed in the even-numbered column line compares analog image data from the blue pixels with a reference voltage outputted from a multiplexer 602B. This operation is repeated by row units, so that the analog image data sensed by all the unit pixels of a pixel array 50 can be converted into digital image data.
Patent JP-H11187602-A (JP)
Title: Wedge for rotary electric machine and method for driving the same
Inventor: NAKAMURA YOSHIKATSU
IPC: H02K15/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a wedge for rotary electric machine which can be easily driven into a slot in a short time, without requiring a large number of driving man-hours and a method for driving the wedge. SOLUTION: In a rotary electric machine, wound stator windings 3a and 3b are inserted into the bottom section of a slot 1a having an opening of a stator core 1, and a wedge 4 is driven into the slot 1a from the front end side of the opening of the slot 1 housing the windings 3a and 3b, and then the windings 3a and 3b and wedge 4 are fixed with impregnating resin. The wedge 4 has projecting sections 3a on its external side faces, and the front end side of the opening of the slot 1a has a shape in matching with the wedge 4. In addition, the projecting sections 4a are inclined in the directions in which the sections 4a are expanded from the facing face sides of the winding 3b. With such a constitution, the wedge 4 is driven into the slot 1a towards the bottom section of the slot 1a from the front end side of the opening.
Patent JP-2001181231-A (JP)
Title: Organic acid titanium alkali metal salt and method for producing the same
Inventor: INABA TOYOKAZU
IPC: C07C59/01
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a titanium complex salt of α-hydroxycarboxylic acid sodium or potassium salt as an organic compound of titanium, readily soluble to water and exhibiting excellent effect for preventing the flammability of textile processing, resins, coating additives, etc., and to provide a method for producing the above titanium complex salt. SOLUTION: This compound, an organic acid titanium alkali metal salt hydrate of the formula:MnTiORm.xH2O(n is 1-6; m is 2-6; and x is 0-14; each being a real number), is obtained by the following practice: an alkali metal is added to an aqueous solution or organic solvent suspension of an α- hydroxycarboxylic acid to effect neutralization or not; in this state, a tetraalkoxytitanium compound or titanic acid alkali metal salt is added to the system to carry out a reaction. The other objective method for producing the above compound is provided as described above.
Patent JP-H11180963-A (JP)
Title: Production of bis(cyanoethyl)isocyanurate
Inventor: MIYAUCHI YUKIO
IPC: C07D251/34
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain bis(cyanoethyl)isocyanurate which is useful as a raw material to synthesize bis(carboxyethyl)isocyanurate and the like, by the reaction of isocyanuric acid with hydroxide, bicarbonate, or the like of an alkali metal or the like to give a metal salt of isocyanuric acid, followed by the reaction with acrylonitrile. SOLUTION: This compound is obtained by the reaction of isocyanuric acid with hydroxide, bicarbonate, or carbonate of an alkali metal, alkali metal, or transition metal (e.g. lithium hydroxide, sodium carbonate) to give a metal salt of isocyanuric acid (e.g. LiC3 H2 N3 O3 .H2 O, NaC3 H2 N3 O3 .H2 O), which is then reacted with acrylonitrile at a molar ratio of 2-3 to the salt, preferably at 100-150 deg.C in water. Preferably, the molar ratio of the alkali metal salt and that of the alkali earth metal salt are 0.8-1.2 and 0.5-1.0 to isocyanuric acid, respectively.
Patent JP-2000190156-A (JP)
Title: Machine tool
Inventor: UENO TAKAO
IPC: B23Q3/155
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To temporarily or permanently increase a tool gripper of a tool magazine by removably providing an auxiliary tool storing means having a gripper separately from a tool magazine in an arbitrary position within an area where a spindle can be moved and located. SOLUTION: On estimating that the number of grippers 12 prepared in a tool magazine 8 is smaller than the total number of tools required in machining, a gripper fixing table 14 where an auxiliary gripper 13 is fixed as a tool additional holding means in an arbitrary place on a table 9 not to interfere with a machining head 1 and a machining vessel 10 in machining within a positioning enabled area of the machining head 1 by utilizing a screw threaded on the table 9 or a cut groove. Accordingly, the gripper fixing table 14 is always removable from the table 9. After the completion of inserting an electrode in the tool magazine 8 and the gripper fixing table 14, an electrode is installed in a spindle which approaches either the tool magazine 8 or the gripper fixing table 14.
Patent JP-H11192022-A (JP)
Title: Apparatus for enjoying plant
Inventor: MORISHITA SEIJI
IPC: A01G9/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for enjoying a plant capable of seeing and enjoying the plant set in a troughlike unit or the plant of a container exhibited in the troughlike unit by decently attaching the troughlike unit along the top of an outer wall, etc., of a verandah in a continuous state. SOLUTION: This apparatus for enjoying a plant 7 is composed of a troughlike unit 2 arranged along the upper part of an outer wall of a verandah or a balcony to which the apparatus is to be attached, end closing members attached to the ends of the troughlike unit 2 and hanging tools 6 for holding the troughlike unit 2 and attaching and fixing the troughlike unit 2 to the upper part of the outer wall 1. The inside spatial part of the troughlike unit 2 is filled with a culture soil 5 and set with the plant 7 or a container set with the plant 7 is exhibited in the inside spatial part of the troughlike unit 2.
Patent JP-H11193716-A (JP)
Title: Fan shroud of internal combustion engine
Inventor: NISHIO YASUAKI
IPC: F04D29/54
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent heat accumulation at the exhaust side of an engine room so as to avoid the adverse effect of the accumulated heat by setting the clearance of the exhaust system between a cooling fan formed at the exhaust side having parts for exhaust system and a ring body to be greater than the clearance of the intake side for increasing cooling wind. SOLUTION: An internal combustion engine 8 is provided with an intake manifold 10 and the like as parts for an intake system at one side. It is also provided with an exhaust manifold 12 and the like as parts for an exhaust system at the other side. At the front side of the vehicle, a cooling fan 16 constituting a cooling device 14 is attached to a fan stem 18. The clearance of the exhaust system C1 between the cooling fan 16 and the ring body 24 surrounding the cooling fan 16 is increased to be greater than a clearance C2 of the intake system. By this, cooling wind to the exhaust side within the engine room can be remarkably increased so as to diffuse the accumulated heat. As a result, the temperature at the exhaust side is reduced such that temperature distribution becomes substantially uniform, thus preventing adverse effects of the accumulated heat.
Patent JP-H11193889-A (JP)
Title: Transport pipe for sewage, sanitary sewage, excrement and the like
Inventor: TSUNAGA MASAYUKI
IPC: F16L11/14
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To reduce the weight so as to facilitate handling by sequentially winding a spiral cushioning cloth tape and a double-layer reinforcement stainless steel tape round the outer periphery of a conduit made of a specified resin, and the stacking a cushioning layer formed of foaming material and a specified resin layer thereon. SOLUTION: A resin-made conduit l provided in the center part is formed by extrusion molding of high density polyethylene, and a cushioning cloth tape 2 is spirally wound round the outer periphery and fixed by an adhesive. Subsequently, a first reinforcement stainless steel tape 3 is wound in the reverse spiral direction round the outer periphery and fixed by an adhesive, and further a second reinforcement stainless steel tape 4 is spirally wound round the outer periphery and similarly fixed by an adhesive. On the outside of the spirally wound second reinforcement stainless steel tape 4, a cushioning layer 5 is formed by a foaming material of a synthetic resin formed of foaming propolyprene or foaming polyethylene or the like, and a corrosion preventive straight chain low-density polyethylene layer 6 is formed thereon by an extrusion molding method.  Thus, a transport pipe which is more light-weighted and inexpensive than the steel pipe can be manufactured.
Patent JP-H11193097-A (JP)
Title: Tank for storing lubricant, etc., for automobile engine
Inventor: KATAI OSAMU
IPC: B67D7/04
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a tank which can efficiently suck and discharge a lubricant, etc. SOLUTION: The pressure in a tank can be increased and decreased by providing a pressure increasing/decreasing means to a pressure tank 1 with a capacity of approximately 20-100 1 wherein a suction and discharging hole is formed in the top position of a top board and a coupler (a socket) 22 is fitted on it to provide a function of sucking a lubricant, etc., and a function of discharging it in the tank itself.
Patent JP-H11193361-A (JP)
Title: Water-base ink
Inventor: TAKAHASHI HIROSHI
IPC: C09D11/00
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain an ink excellent in resistance to drying at a penpoint or the like and resistance to blotting even on thin paper by using a colorant, a water-soluble organic medium, pullulan, and water as the essential components. SOLUTION: There is provided a water-base ink containing a colorant, 10-40 wt.% water-soluble organic solvent such as ethylene glycol, 0.05-15 wt.% pullulan as a blotting inhibitor, and 50-95 wt.% water. If necessary, this ink may further contain a wetting agent, a preservative, an antimold, a rust preventive, an antifoam, an alkali agent, a gloss improver, additives, etc. The colorant used comprises at least one member selected among 0.01-20 wt.%, based on the total weight of the ink, dye such as an acid dye, a direct dye, or a basic dye; 0.01-20 wt.% organic or inorganic pigment such as an azo pigment, a phthalocyanine pigment, an indigo pigment, ultramarine, or red iron oxide; and 1-20 wt.% fluorescent pigment prepared by coloring resin particles such as styrene/acrylonitrile copolymer particles having a particle diameter of 0.05-3 μm with a dye.
Patent JP-2000191122-A (JP)
Title: Connection pin of chain for carriage on curve
Inventor: SHIBAYAMA KATSUTOSHI
IPC: B65G17/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the connection pin of a chain for carrying articles stably with small power on the curve by mitigating local stress concentration of a chain link and preventing the breakage of the chain link. SOLUTION: A chain 10 comprises a chain link 12 and a connection pin 14. The chain link 12 has a pin hole 18 and a bush hole 20 in forward and rear ends, respectively, and both ends of the connection pin 14 inserted in the bush hole 20 are fitted to a pair of pin holes 18, 18. The connection pin 14 is of circular section, and has a center cylindrical surface 26 and a pair of clearance surfaces 28, 28 which are contracted from both sides. The radius of curvature of the center cylindrical surface 26 is substantially same as that of a bush hole traction surface 22. The clearance surfaces 28 are continuous to the center cylindrical surface 26, and formed smooth. The clearance surfaces 28 are of arc-like surface tangentially continuous to the center cylindrical surface 26 when the connection pin 14 is viewed in the axial section.
Patent JP-2001186278-A (JP)
Title: Terminal network controller
Inventor: ASHIHARA SHIGENORI
IPC: H04M11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal network controller which can be charged in a standby or ringer mode when the electric power is bed from a telephone line and also can be quickly charged even in an installation construction mode. SOLUTION: A rectifier circuit 61 is prepared to rectify the voltage polarity of a telephone line together with an insulation resistance 62, a power supply capacitor 63 and a constant voltage circuit 64 to get the electric power even in a standby mode. In such a constitution of a terminal network controller, a fast charging circuit 66 is added in a parallel to the resistance 62 to obtain the electric power. Furthermore, a two-step charging circuit is constructed in addition to the circuit 66 by means of a loop control circuit of a calling communication mode power circuit. Thus, the terminal network controller can be charged even in a fully discharged state.
Patent JP-H11299954-A (JP)
Title: Golf putting practice machine
Inventor: SHU SHIRYU
IPC: B29B17/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To do golf putting practice at various tilt angles. SOLUTION: A hole cup 4 is installed at one end where artificial turf 1 is attached to a plate body 2, in such a way that the hole cup 4 passes through a hole 3. A hole 5 is provided halfway between each side of the one end of the plate 2 where the hole cup 4 is provided and the other end, and a cap 8 passed through a center hole 7 coinciding with a wrench slot 6 in the artificial turf 1 is securely fitted into the hole 5. An adjuster (A) which comprises a fixed cylinder 9, a number of small-diameter, height-adjustment threaded pipes 10, 10' threaded into the fixed cylinder 9, and a pointed grounding threaded rod 12 threaded into the lowermost threaded pipe 10' is installed inside the cap 8, the grounding threaded rod 12 having a wrench groove 11 formed therein.  Fastening projections 13, 13' each having a circular cross section are installed at the respective upper ends of the grounding threaded rod 12 and the height- adjustment threaded pipes 10, 10', and stoppers 14 to which the fastening projections 13, 13' are locked are installed inside the fastening projections 13, 13' and the fixed pipe 9.
Patent JP-2000196243-A (JP)
Title: Manufacture of flexible multilayer circuit board
Inventor: IIJIMA SHINYA
IPC: H05K3/46
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a flexible multilayer circuit board of a fine wiring pitch at a low cost by having a laser beam irradiated from a glass board back side, after forming a thin-film multilayer wiring on the glass board. SOLUTION: A thin-film multilayer wiring having a lowermost resin film layer, e.g. a first layer polyimide insulation film 2 is formed on a transparent board, e.g. glass board 1, and a light. e.g. KrF laser beam or infrared laser beam is irradiated from the transparent board back side, to facilitate peeling the thin film multilayer wiring. The irradiation of light from the transparent board back side is an ablation by the laser beam irradiation. Or a thin-film multilayer wiring having a lowermost resin film layer, e.g. a first layer polyimide insulation film 2 is formed on a transparent board, e.g. glass board 1, the board with the thin-film multilayer wiring may be left standing in pressurized water vapor (e.g. for 24 hrs.) to facilitate the peeling of the thin-film multilayer wiring.
Patent JP-2000272614-A (JP)
Title: Waste plastic container packaging facility
Inventor: MORITA RYOICHI
IPC: B29B17/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a volume-reduced waste plastic container to be packaged without producing any troublesome subsequent handling in the case that the volume of the waste plastic container is reduced after it is used as a container of which contents may easily be left and further to cause a manual operation performed at the time of packaging operation producing bad odor or easily stained to be reduced as much as possible. SOLUTION: There are provided a volume reducing means 1 for compressing, deforming a waste plastic container A and reducing its volume; a bag filling means 3 for filling a volume reduced waste plastic container B into a packaging bag 2; a seal closing means 5 for sealingly closing an opening 4 of the packaging bag having the volume reduced plastic container; a transporting means 6 for transporting the volume reduced waste plastic container to the bag filling position applied by the bag filling means; and a control means 7 for controlling operations of the volume reducing means, the bag filling means and the closing means.
Patent JP-2000193054-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: KOBAYASHI NORIHISA
IPC: F16H15/38
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To lighten the weight of each power roller and reduce the load of a finishing work for a circumferential face by denting a part toward the outside diameter of an inside end face positioned in the opposite side of each trunnion axially rather than a part toward the inside diameter out of the axial both end faces of the respective power rollers and forming a level difference in the inside end face. SOLUTION: In this toroidal type continuously variable transmission, the rotation of an input-side disc is transmitted to an output-side disc via a pair of power rollers 8A and, when changing the rotation speed ratio between the input and output sides, a pair of trunnions 6 are displaced inversely by a drive piston. In this case, a part toward the outside diameter of an inside end face 35 positioned in the opposite side of the trunnion 6 out of axial both end faces of the power roller 8A rotatably supported to the inside face sides of the trunnions is dented axially rather than a part toward the inside diameter and a step difference 37 is formed in the diametrical intermediate part of the inside end side 35.  The part toward inside rather than the step difference 37 is formed into an annular projection part 38 projected axially across the whole circumference rather than the part toward the outside diameter.