baber/WOPTO huggingface dataset:
Patent JP-2001262891-A (JP)
Title: Vehicle key system
Inventor: FUKU MASARU
IPC: B60R25/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To dispense with provision of a switch used exclusively for switching over processing modes regarding fingerprint information, such as a mode for confirmation of a user and a register mode. SOLUTION: The process modes are switched over in conformity with an operation detected by a brake pedal part sensor 4 or an accelerator pedal part sensor 5 that detects the operation of an existing brake pedal or accelerator pedal.
Patent JP-2000340860-A (JP)
Title: Transducer and its manufacture
Inventor: RYUUBO HON
IPC: G11B5/31
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To make more strict the resolution of the length and the width of a magnetic bit, reduce the noises level, and enhance reading of a signal by a method wherein a successive connection is formed like a cylinder along a sensor without excessively over-milling a read gap. SOLUTION: A read gap layer 44 of a low ion milling rate material is formed and a MR sensor 46 is formed on the read gap layer 44. The read gap layer 44 is formed with a material having a substantially smaller milling rate than a normal read gap material such as Al2O3, AlN, or the like. A great difference in the milling rates between the sensor 46 and the gap layer 44 forms a boundary 52 of the sensor having a steeper inclination than a surface 55 adjacent to the gap layer. Generally, the steep inclination 52 is formed by prolonging an over-milling time. An extension part ε in a transverse direction of a boundary is much decreased by the steep inclination 52, and the width of the sensor is defined more strictly, and a bit on a track can be read more accurately.
Patent JP-2001260148-A (JP)
Title: Method for forming optical film on lens, optical film forming mold used therein, and lens having optical film formed thereon
Inventor: WAKAYAMA TAKUYA
IPC: B29C39/22
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an optical film comprising a photosetting resin, which has stable optical characteristics, on a lens, a mold used therein, and the lens having the optical film formed thereon. SOLUTION: The optical film is formed on the lens by irradiating the photosetting resin 3 charged in a cavity 4 with light 5 to cure the same while forming a sink 7 in the vicinity of the plane part 1b of a blank lens 1 to form the optical film on the blank kens 1. The mold has the cavity 4 formed therein so as to cover the optical surface 1a of the blank lens 1.
Patent JP-2001258860-A (JP)
Title: Arterial sclerosis diagnostic device
Inventor: KODAMA SATORU
IPC: A61B5/0245
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To detect a precise pulse wave data with a detection part which has a portable shape installable to a part of a human body. SOLUTION: This arterial sclerosis diagnostic device K comprises the detection part A installed to a part of an organism to detect the pulse wave data of the organism and a diagnostic part B for receiving the pulse wave transmitted from the detection part A to diagnose the state of arterial sclerosis of the organism. The detection part A is provided with a switch 3 for instructing the detection start timing of pulse wave data by a light emitting element 22 and a light receiving element 23. The detection start of the pulse wave data is instructed by the switch 3 in the state where a person to be measured relatively rests quietly so that the detection part A is never shifted to the person, whereby a precise pulse wave data can be detected.
Patent JP-2001260616-A (JP)
Title: Radial tire
Inventor: TANIGUCHI TAKUYA
IPC: B60C15/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To solve problems that a crack develops at the upper end of a carcass formed by winding up the periphery of a bead core in a radial tire, and tire weight is increased by adding or thickening a reinforcing layer in the bead part in order to prevent the occurrence of the crack. SOLUTION: Respective connection points (middle points) 13, 16 of a cross section curve having a moderate S shape are positioned in the radially inward part of the tire in inside and outside case lines 12, 15 of a carcass 3, thereby reducing shearing strain near a rim flange 18. A tire side part 7 is shaped in an outer swelling shape around the bead part 2 as a base point to increase deflection of the tire side part 7, thereby improving stress dispersion at the winding up end of the carcass 3. As a result, the development of the crack is prevented and tire durability is improved. Ride comfortableness is improved. The reinforcing layer is not added or thickened.
Patent JP-2001271098-A (JP)
Title: Electrolytic cleaning water, method for producing the same and cleaning system for clothes or tableware using electrolytic cleaning water
Inventor: OTAGURO TAKAHIRO
IPC: C25B9/19
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electrolytic cleaning water capable of being used to a field of cleaning clothes or a tableware or a field of dwelling and to provide a method for producing the cleaning water and a cleaning system therefor. SOLUTION: This electrolytic cleaning water is characterized in that tie water is obtained by electrolyzing a raw water or an electralytic water comprising the following (a) and (b) components or the following (a) to (c) components: (a) an electrolyte; (b) a metal chelating agent; and (c) a surfactant and/or a solvent.
Patent JP-2001270939-A (JP)
Title: Preparation process of amide condensate from carboxylic acid and amine
Inventor: ISHIHARA KAZUAKI
IPC: C08G73/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a process a prepare a polyamide, a polyimide, and a polyamide-imide which are easy to purify after the reactions, especially an aromatic polyamide (an aramide), an aromatic polyimide, and an aromatic polyamide-imide which are said to be difficult to synthesize by a direct polycondensation, from a polycarboxylic acid and a polyamine by a direct polycondensation reaction with heating in a high yield without side reactions such as discoloring to black or the like. SOLUTION: A polyamide, a polyimide, or polyamide-imide is obtained in a high yield by polycondensation reaction of an aromatic dicarboxylic acid, an aromatic tetracarboxylic acid or an aromatic tricarboxylic acid with an aromatic diamine in the presence of a polar solvent such as N-butylpyrrolidinone or the like or a mixed solvent of the polar solvent and a nonpolar solvent, using N-methyl-4-pyridium borate iodide and sodium tetrakis(3,5-bis(trifluoromethyl)phenyl)borate as its polycondensation catalysts.
Patent JP-2001278367-A (JP)
Title: Pocket tissue case
Inventor: HONDA KUNIYASU
IPC: B65D83/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide of a case for pocket tissue paper which can be used in a home or office regardless of the presence of magnetic materials, and which can be easily taken out regardless of the amount of stored pocket tissue paper. SOLUTION: The pocket tissue case has a rectangular case body 10 with a bottom and a slope inclined downwardly from the rear side toward the front side of the case body is provided on the upper end of each of the left and right sides 10a, 10b of an upper opening 11 of the case body 10. A press plate 14 is provided at the upper ends of the sides 10a, 10b in such a manner that the opposite sides of the upper end of the plate 14 are slidably supported respectively on the upper ends of the sides 10a, 10b. A takeout port 13 is formed on the front side of the case body to take out tissue paper, while a weight 12 is provided at the bottom of the case body.
Patent JP-2001272493-A (JP)
Title: Lead group metal circulation device
Inventor: SEKIMOTO HIROSHI
IPC: G21C19/313
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead group metal circulation device capable of reducing corrosion effects. SOLUTION: In a lead group metal circulation device for circulating fluidic lead group metal as metal including at least lead in a loop 1 using a pump 2, a cooling means 5 placed in the loop 1 for cooling the lead group metal circulating in the loop 1, bypass lines 27 and 29 placed in the loop 1 downstream the cooling means 5 for bypassing a part of or whole lead group metal circulating in the loop 1 from the loop 1 and returning to the loop 1 upstream the cooling means 5 and an impurity removing means 28 placed in the bypass lines 27 and 29 for removing impurity contained in the by passed lead group metal are provided.
Patent JP-2001275132-A (JP)
Title: Three-dimensional image detector and image pickup element drive circuit
Inventor: TANI NOBUHIRO
IPC: H04N5/353
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image detector utilizing the operation of an electronic shutter that can accurately detect the distance up to an object without being affected by the temperature of the circuit of the detector. SOLUTION: A buffer circuit of a light emitting element control circuit 44 is provided in a silicon chip in which a CCD drive circuit 30 is integrated. An input/output propagation delay time and a temperature characteristic of an LD buffer circuit are selected nearly equal to those of the CCD drive circuit. The pulse signal Pd0 outputted from a system control circuit 35 to control a light emitting element (LD) is once given to the LD buffer circuit provide in the CCD drive circuit 30. The pulse signal Pd1 outputted corresponding to the pulse signal Pd0 controls the light emitting element control circuit 44.
Patent JP-2001282830-A (JP)
Title: Device for and method of online information proccessing, system for online information proccessing and storage medium for program
Inventor: SAITO MARI
IPC: H04L12/54
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate information to users. SOLUTION: Informations about shops or events, and informations appertaining to preference of each user are memorized in server 2. Online terminal 1 memorizes an affair extracted from mail received and sent over the Internet as preference of each user, and if necessary, it distributes an affair to server 2 and make server 2 memorize. Server 2 sends informations which, server 2 judged, correspond to preference of each user to online terminal 1, according to the informations appertain to preference of each user memorized in advance, if online terminal 1 requests a presentation of the information.
Patent JP-2001284495-A (JP)
Title: Insulation encapsulation type of semiconductor device
Inventor: ONISHI TAKAHIRO
IPC: H01L21/56
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an insulation encapsulation type semiconductor device, which composes a die pad so as to be insulated and sealed completely, in a structure sealed with resin after a predetermined circuit was composed with semiconductor elements mounting on die pads of lead frames. SOLUTION: The completely molded insulation encapsulation type semiconductor device, in which a die pad is sealed with an insulator into an encapsulation resin, a pin provided as a support in a die can be composed as a hole for mounting, and a special space for supporting is not needed, and which has a satisfactory heat dissipation property when directly attached to a radiation fin, comprises mounting a semiconductor device on the die pad of lead frame, forming a through-hole or a notch in the die pad, fixing a heat resistant insulation resin of 0.05 to 1 mm thick thereupon, and sealing with resin supporting one part of the heat resistant insulation resin.
Patent JP-2001343719-A (JP)
Title: Silver halide photosensitive material and image-forming method therefor
Inventor: OZEKI KATSUHISA
IPC: G03C1/07
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material, containing a silver halide emulsion having high sensitivity and low fog level against pressure. SOLUTION: Silver halide grains, contained in an emulsion in the silver halide photographic sensitive material, contain 80 mol% or higher silver chloride, 80% or larger of the total projected area of all the silver halide grains is occupied by tabular grains, having an aspect ratio of 2 or larger and the emulsion contains a machine dye represented by formula (SI) (where Y is a group of atoms required for forming a 5- or 6-membered unsaturated heterocycle; Z is a group of atoms required to form a 5- or 6-membered N-containing heterocycle; R is optionally substituted alkyl, optionally substituted aryl or an optionally substituted heterocyclic group; D is a group required for forming the methine dye; L1 and L2 are each methine; (p) is 0 or 1; M is a counter ion; and (m) is a number 0 or larger required for neutralizing electric charges in each molecule).
Patent JP-2001284210-A (JP)
Title: Exposure system, method of manufacturing device, maintenance method for semiconductor manufacturing plant and exposure system
Inventor: MURAKAMI EIICHI
IPC: G03F7/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a high-resolution semiconductor device by using exposing light having a short wavelength. SOLUTION: An exposure system is provided with an enclosure which contains at least part of an exposing optical axis and is hermetically sealed in a prescribed atmosphere and a detecting system having an optical system. Part of the detecting system is positioned in a first space surrounded by the enclosure and the other part is positioned in a second space provided outside the enclosure.
Patent JP-2000300786-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify a signal transmission path between a plurality of control parts. SOLUTION: Command data from a main control part is sent to a CPU via a connector 164a, a data buffer IC 164b, a VDP 165 and the like. Data lines /MZD0-/MZD7 are connected to input terminals A1-A8 of the data buffer IC 164b through a plurality of resistances R12-R19. Output terminals Y1-Y8 of the data buffer IC 164b are respectively connected to input terminals CM[7]-[0] of the VDP 165. A strobe signal line /STB is connected to an input terminal CMSB of the VDP 165 through a clirection regulating part 164e. As for a strobe signal, the direction requlating part 164e is also used as a communication direction regulating means. Two series-connected inverter ICs 564e and 664e are used for the direction regulating part 164e, and the logic of the strobe signal once inverted by the prior stage inverter IC 564e is returned into the original state by the post stage inverter IC 664e.
Patent JP-2001284084-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMASHITA KOJI
IPC: H05B41/282
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which can easily release latch up an IC is latched up by a faulty operation. SOLUTION: The discharge lamp lighting device illuminating all the times comprises a detecting circuit M1 and a reset circuit N1, where the detecting circuit M1, composed of resistors R3, R4, R5 connected to the output end of a filter circuit I, a comparator COMP1, a standard power source Verf 1 connected to the noninverting input end of the comparator COMP1, a resistor 6 and a light-emitting diode D4 connected to the output end of the comparator COMP1 detects the latch up of an IC A which is controlling a driving circuit F1, and the reset circuit N1, composed of a resistor R1 connected parallel to a capacitor C2, and a manual switch SW1, releases the latch up when the IC A is latched up and the manual switch SW1 is turned on, by reducing the power source voltage of the IC A until the latch up of the IC A is released.
Patent JP-2001288836-A (JP)
Title: Partitioning structure
Inventor: NAGAYAMA TOMOHISA
IPC: E04B2/82
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure preventing an air layer from being shut in a space under a floor and having excellent floor impact sound shutting-off performance. SOLUTION: In a partitioning structure rising from a floor foundation bed 1 to partition a floor surface of a floor structure provided with a floor member 13 on a floor substrate panel 11 supported by a support leg 10 in such a way that it is at a predetermined height from the floor foundation bed 1 such as a concrete slab, a board 23 is attached between a plurality of furring strips 22 erected at a predetermined interval on the floor foundation bed 1 to constitute a partitioning wall 20, a baseboard 14 is attached to the board 23 so as to block a clearance between the board 23 of the partitioning wall 20 and an end part of the floor member 13, a plurality of spacers 30 having a height below the floor surface are arranged at a predetermined interval on the floor foundation bed 1 along the longitudinal direction of the partitioning wall 20, and adjacent spaces under floor A,  B of the floor structure partitioned by the partitioning wall 20 are mutually communicated by bringing a lower end of the board 23 into contact with them on these spacers 30.
Patent JP-2001288857-A (JP)
Title: Vertically roofed roof structure
Inventor: HOSHI SEISHIN
IPC: E04D3/366
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertically roofed roof structure capable of being firmly fixed and simplifying the on-site work. SOLUTION: A main body 1 is provided with face plate sections 11 and recesses 13 capable of being coupled with the coupling sections 62 of a cap 6. The right and left of the face plate sections 11 are folded downward then outward, and end sections are erected and opened upward to form the recesses 13, in which the bottom is made wider in width than the opening portion. The upper edge of each recess 13 is extended outward to form a base section 14 supporting the cap 6, and the base section 14 is folded down from the end edge then extended outward. A cap face section 61 and coupling sections 62 are formed on the cap 6. The main bodies 1 are arranged at the prescribed interval, the cap 6 is covered between the main bodies 1, and the coupling sections 62 of the cap 6 are coupled with the recesses 13 of the main bodies 1.
Patent JP-2001287818-A (JP)
Title: Roller conveyor unit and roller conveyor device
Inventor: NAKAYAMA NORIKAZU
IPC: B65G43/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyor unit and roller conveyor device embodied at a low cost on the unit system, involving a less number of motors expensive, and capable of stably transporting even a short work. SOLUTION: On a retainer plate 2 a plurality of idle rollers 5A-5E are solely installed in a single row rotatably, while a plurality of drive rollers 7A-7E are solely installed on another retainer plate 3 in a single row rotatably, and drive pulleys 10A-10E are fixed to the respective drive roller shafts 8, and a belt 11 is set over the drive pulleys 10A and 10E on the two sides while a pressure contact means puts the belt 11 in pressure contact with the other drive pulleys 10B-10D, and a motor 18 drives the belt 11 while a work sensor 20 senses any work transported and emits a sensing signal, and a control circuit means 21 controls the motor 18 in conformity to the sensing signal from the work sensor 20 of the applicable roller conveyor unit 1 and a signal given by the adjacent control circuit means.
Patent JP-2001290787-A (JP)
Title: Data distribution method and storage medium with data distribution program stored therein
Inventor: ARAKI HIDENORI
IPC: G06F15/177
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution method capable of preventing data whose access frequency from a client is few or zero from being stored in a mirror server and selecting the mirror server distributing data to the client while considering the load situation of the mirror server and the congested situation of a line between the mirror server and the client, and to provide a storage medium in which a data distribution program is stored. SOLUTION: Data are not directly distributed from the data server to the client. A cache server whose load is small and whose delay on communication time with the client is small is selected at the time of distributing data from a plurality of cache servers. Data are distributed to the cache server and data is distributed to the client from the cache server.
Patent JP-2001297603-A (JP)
Title: Linear luminous unit
Inventor: SUGIYAMA HIDEO
IPC: F21S2/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a linear luminous unit that emits light from the side periphery surface with high luminance and which has low loss of the light. SOLUTION: The linear luminous unit is provided with an light-transmitting tube 1, a reflector 7 at both ends of the light-transmitting tube 1, a concave portion 6 provided on the light-transmitting tube 1, and a light source unit 11 opposite to the concave portion 6. The light-transmitting tube 1 is provided with a tubular clad 3, a core 2 constituted by a material having refractive index higher than that of the clad member, and a zonal reflection layer 4 between the tubular clad 3 and the core 2. The concave portion 6 plays a roll of forcing the light entering into the core 2 to scatter.
Patent JP-2001313115-A (JP)
Title: Open and close mechanism of connector protection flap of electronic equipment
Inventor: HORIKOSHI SHOTA
IPC: G06F1/18
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a flap open and close mechanism that does not give a problem for opening and closing of the flap, even if the height of the turn plate of the flap is shortened and made thin. SOLUTION: The flap open and close mechanism 20 comprise flaps 40 A, B which open and close the opening formed in the housing of a notebook personal computer, a first axis portion 46A and a second axis portion 46B which respectively support rotatably the turn plate 44A, B formed by bending the flaps 40A, B, an insertion hole 58 formed at the coupling face 54 of the flap 40 and an open pin 60 to be inserted into the insertion hole 58 from the outside. The positions of the first axis portion 46A and the second axis 48B are established according to the height of the turn plate 44, so that the rotating moment of opening the flap 40 reward outside the housing is larger than the rotating moment of opening toward inside. By this arrangement, it is possible to shorten the height of the turn plate 44, thereby the flap open and close mechanism 20 can be made thinner.
Patent JP-2001256397-A (JP)
Title: System and method for advertisement using internet
Inventor: HORIE TAKAFUMI
IPC: G06Q30/06
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an Internet advertisement system which has high advertisement effect by reinforcing a conventional function of advertisement. SOLUTION: The Internet advertisement system which publishes advertisement in a web page or homepage as an advertisement medium is provided with an advertisement publishing means for publishing advertisement information provided by an advertiser of advertisement in the web page or homepage and response information that a browsing person inputs onto the advertisement through a browsing-person's terminal is sent to the advertisement publishing means and/or an information managing means that the advertiser specifies. The function of Internet advertisement can be reinforced by making the advertisement published on the medium HP interactive.