baber/WOPTO huggingface dataset:
Patent JP-2002016596-A (JP)
Title: Image transmitter and image receiver
Inventor: MAENO KURATO
IPC: H04L9/32
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter and an image receiver that can easily prevent falsifying of image data and enable the originaness of the image data to be confirmed visually. SOLUTION: The image receiver 20 receives coded data A1 of an image and coded data B2 of an encrypted mark image that are transmitted from the image transmitter 10 and uses a hash value H of a decoded image A0 for decoding the encrypted mark image. The mark image B0, in combination with the image A0, is outputted. If even part of the image is falsified, the coded data of the mark image which is decoded by using the hash key for a key become one which differ from the coded data that have not been falsified. Thus, viewing the mark image of the image ultimately generated can be confirmed visually and easily as to whether the image has been falsified.
Patent JP-2002014251-A (JP)
Title: Reinforcing member and reinforcing method for optical fiber
Inventor: IWASHITA YOSHINORI
IPC: G02B6/255
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforcing member which is capable of improving the working efficiency in reinforcement of an optical fiber and reinforces the optical fiber as well as a reinforcing method and reinforcing structure using the same. SOLUTION: The center of the optical fiber is housed into a transparent tube 11 which is provided with a segment 15 made thin in its thickness nearly at the center of a longitudinal direction and is housed with a container 12 which is internally sealed with a UV curing resin 13 and pressure is exerted from laterally to this container 12 to extrude the UV curing resin 13, by which the resin is packed into the transparent tube 11 and is cured by irradiation with UV rays from outside.
Patent JP-2002013320-A (JP)
Title: Steering wheel device for automobile
Inventor: MIZUSHIMA KENJI
IPC: E05B1/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel for an automobile comprising a small number of parts, and having a favorable assemblage workability. SOLUTION: In this steering wheel device comprising a steering wheel main body 3 having a counterweight 2 provided and fixed between steering wheel arms 1 which is rotatably installed on a steering wheel base 4, a weight insertion hole 5 in which one end of the counterweight 2 provided on one steering wheel arm 1 is inserted is composed to have a large opening area on the outer wall side for allowing insertion of it as the counterweight 2 is inclined to a position where the other end of the counterweight 2 does not interfere with the other steering wheel arm 1, and have the opening area reduced to be more similar to a cross sectional area at one end of the counterweight 2 as it is more on the inner wall side.
Patent JP-2002023502-A (JP)
Title: Developing device and image forming device
Inventor: SASAKI TSUTOMU
IPC: G03G15/10
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can rotate the nearly entire area of a liquid developer by bringing the liquid developer into contact with a stirrer while lowering the viscosity even when an internal member such as a concentration sensor is disposed at the same height with the stirrer, and an image forming device equipped with it. SOLUTION: A flexible blade member 116 is provided as the stirrer which stirs the liquid developer.
Patent JP-2002027432-A (JP)
Title: Portable telephone set and remote monitoring system thereby
Inventor: HIRAYAMA HISAFUMI
IPC: H04N5/232
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To enable images and voices at a distant site to be monitored in real time at any time from anywhere. SOLUTION: A remote monitoring system is equipped with a display panel on which a time-varying image can be displayed, an image signal receiving means which receives image signals sent through a mobile communication network N2, an image signal reproducing means which reproduces the image signals received through the image signal receiving means and displays the reproduced time-varying image on the display panel, and an approval signal transmitting means which sends an approval signal for authorizing an image pick-up means connected to the approval signal transmitting means through the intermediary of the mobile communication network N2 to output image signals.
Patent JP-2002022375-A (JP)
Title: Flat heat pipe, heat pipe type cooling apparatus, and manufacturing method of flat heat pipe
Inventor: TAKANO HIROSATO
IPC: F28D15/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a flat pipe which is miniaturized and manufactured with ease, and which is excellent in heat transfer property, and further which is easy in mounting, and further provide a heat pipe type cooling apparatus and a manufacturing method of the flat heat pipe. SOLUTION: The present flat heat pipe 1 includes a heat pipe section 1a having a flattened shape and permitting a working fluid 8 to be encapsulated therein, and mounting sections 2 and 3 formed at longitudinal mounting sections 2 and 3 it is made possible to mount the heat pipe 1 using a bolt, etc., to reduce contact thermal resistance.
Patent JP-2001056580-A (JP)
Title: Colored magnetic powder containing fluorescent dye
Inventor: EVERAARS MARCEL DIALMA
IPC: C08K5/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a colored toner powder which does not cause the quenching of fluorescence. SOLUTION: The colored magnetic powder contains a thermoplastic resin, a fluorescent dye, a magnetic material and a metallic compound giving a diamagnetic ion and it is particularly a toner powder. The metal is, e.g. Ca, Ag, Na, K, Ba, Al, Zr, Zn or Mg. The metallic compound is preferably a metallic salt and is contained in the colored powder in the range of 2-15 wt.%. The metallic compound is soluble or finely dispersible in the thermoplastic resin (or a thermoplastic resin mixture). The metallic salt is preferably the salt of Zn or Mg and an aliphatic carboxylic acid, preferably an aliphatic branched carboxylic acid, articularly having an at least 6C hydrocarbon group. Since the metallic compound is contained, the quenching of the fluorescence of the fluorescent dye is suppressed.
Patent JP-2001041321-A (JP)
Title: Method for supplying work medium to automatic transmission gear provided with transmission gear control mechanism and automatic transmission
Inventor: HOMM MANFRED
IPC: F16H61/662
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent volume flow regulated for a static pressure actuator from changing by supplying volume flow of a work medium not under the influence of a dynamic pressure actuator to at least one static pressure actuator. SOLUTION: A supplying pipe passage 15 and a branch pipe passage 32 are disposed in a transmission device control mechanism 3, a work medium having a necessary quantity is supplied to a dynamic pressure actuator such as composing parts of hydraulic driving parts 46, 47, a clutch 9, and a torque sensor 8 by partial medium flow Q1. The leakage generated on a valve and an operating means of the control mechanism 3 is covered. The rest of the partial volume flow Q2 flows a fastening valve 52 by passing a supplying pipe passage 15 and a flow quantity regulating valve 7, and furthermore, it reaches a static pressure actuator such as a converter 5, a cooler 6, and each cooling and lubricating portion by passing a torque sensor 8. The leakage in this time, is limited to the fastening valve 52 and an outlet of the control mechanism 3.
Patent JP-2002022093-A (JP)
Title: Repair construction method for anticorrosion pipe line
Inventor: AKIYAMA SHINICHI
IPC: F16L55/16
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce labor burden, simply and surely repair, and improve mechanical durability. SOLUTION: An anticorrosion layer 2B provided on a metal pipe 2 surface is ground in a part P to be repaired of a metal pipe 2, a coating member 1 being composed of a heat-melting material with a recessed space part 1A formed in a face opposite to the exposed anticorrosion layer 2B, and being formed into such a dimension as forming a clearance S in a space with a side inside of the anticorrosion layer 2B with the exposed one part is mounted on the exposed anticorrosion layer 2B, and the coating member 1 is heated by an ultrasonic wave, so that the outer circumferential edge of the recessed space and the anticorrosion layer 2B oppositely abutting thereon are mutually molten and integrated together.  After the melt-fitting, the clearance S is filled with an airtight survey agent DL and the coating member 1 is pressurized from the top so that the state of the airtight survey agent DL is monitored and the melting state of the coating member 1 and the anticorrosion layer 2B is determined.
Patent JP-2002024812-A (JP)
Title: Fingerprint recognizing method and device
Inventor: UCHIBORI SHUSAKU
IPC: G06T1/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by integrating a fingerprint scanner with a push-button type switch and setting a fingerprint recognition device to be operated, only when fingerprint recognition is required, and to reduce psychological resistance of a subject for the fingerprint recognition. SOLUTION: This device is equipped with the fingerprint scanner 2 for taking fingerprint data, the push-button type switch 3 working together with the fingerprint scanner, a fingerprint recognizing means 6 for processing the fingerprint data 7 taken by the fingerprint scanner, and a power source 5 for operating the fingerprint scanner and the fingerprint recognizing means by being switched to the on-state, when a finger 4 whose fingerprint is to be collected pushes the push-button type switch via the fingerprint scanner.
Patent JP-2001348770-A (JP)
Title: Apparatus and method for dyeing
Inventor: NOBE RYUICHI
IPC: D06P5/20
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously, concurrently and efficiently carry out dyeing when materials to be dyed or dyes are different. SOLUTION: A heating medium is housed in a plurality of hot baths 2a to 2e arranged so as to be mutually adjacent and the temperatures of the heating medium is stepwise varied for each of the hot baths 2a to 2e to rotate each dyeing vessel 17 housing the dye and material to be dyed while transferring the dyeing vessel 17 to each of the hot baths 2a to 2e and bringing the dyeing vessel 17 into contact with the heating medium in each of the hot baths 2a to 2e at a temperature for a time in which the dyed state of the material to be dyed becomes the optimum.
Patent JP-2001234193-A (JP)
Title: Solvent composition for cleaning
Inventor: KANEKO BINSUKE
IPC: C11D7/28
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a solvent composition for cleaning excellent in penetrability enough to penetrate deeply into an extremely fine opening in a matter to be cleaned thereby permitting satisfactory cleaning. SOLUTION: A fluorine-containing solvent having a boiling point of 40-70 deg.C in an amount of 0.3-5.0 pts.wt. and/or a fluorine-containing surfactant in an amount of 0.05-5.0 pts.wt. are incorporated with 100 pts.wt. of n-propyl bromide(NPB) as a main component. Incorporation of these solvents having a small surface tension in itself anticipates lowering of the surface tension in proportion to the mixing ratio thereof. Nevertheless, the surface tension is lowered beyond the expectation, permitting improvement of penetrability and enhancement of the deterging power.
Patent JP-2001347273-A (JP)
Title: Method for using water contacted with sintered ceramics as cooling water of air conditioner
Inventor: HOSHI SHINSUKE
IPC: C02F1/50
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent environmental pollution by suppressing slime (sludge or mud like matter) generated and scale fixed in a water cooling column of an air conditioner by a method not depending on chemical treatment and to realize the reduction of a running cost. SOLUTION: Cooling water is brought into contact with a molded object, which is obtained from ceramics comprising only a natural stone based on silica alumina sintered by a special technique not only to suppress and remove the generation and deposition of various slimes and scales but also to remove the malodor caused by the generation and increase of those slimes and scales.
Patent JP-2002027360-A (JP)
Title: Projection type television receiver
Inventor: KUBIURA TAKATOSHI
IPC: H04N3/26
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the blanking circuit of a projection television receiver is designed to have a tolerance, and a CRT emits light even outside the display region, that the beam current flows, and that the beam current or the like during a blanking period is wasteful increasing power consumption. SOLUTION: In the projection television receiver, a photosensor is installed at a screen frame, the beam current which flows to the screen frame is sensed, the blanking period is optimized, the beam current, a convergence correction current and a dynamic focus voltage are muted during the blanking period, and the power consumption of the television receiver can be reduced. Alternately, on the basis of information on an APL current, the blanking period is optimized, and the power consumption of the television receiver can be reduced.
Patent JP-2002017836-A (JP)
Title: Photocatalyst deposited deodorant sheet and air cleaning filter
Inventor: IMAGAWA MASAYUKI
IPC: A61L9/16
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant sheet having excellent deodorization performance, low ventilation resistance and excellent workability. SOLUTION: This deodorant sheet is formed by depositing a photocatalyst on a surface rich with supporting fibers of an active carbon-containing sheet having one surface rich with the supporting fibers and simultaneously the other surface rich with active carbon layers and consisting of the active carbon and the supporting fibers and is formed by laminating an air permeable sheet on the surface rich with the active carbon. The dense layer of the active carbon is formed on the one surface of the sheet by utilizing a difference in the specific gravity between the supporting fibers and the active carbon in manufacturing the active carbon-containing sheet.
Patent JP-2001343088-A (JP)
Title: Pipe support
Inventor: OKADA SHOJI
IPC: F16L3/08
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: When mounted on a round-bard shaped suspended member, under the action of the dead weight of a piping, caused to move downward, not applicable for common use to an anchor bolt and a round bar. SOLUTION: When base end sides of a pair of pressing pieces of 10, 10a are installed fixedly but elastically deformable on a vertical wall between a pair of locking pieces of a support body, and a pipe support in which the free ends of the pressing pieces 10, 10a are inclined toward the locking pieces is attached to the round-bar shaped suspended member, then an elastic restoring force which tends to narrow the distance between the both free ends of the pressing pieces 10, 10a and further tends to spread the horizontal distance between the vertical wall and the suspended member acts on the support body and abutments between the pressing pieces 10, 10a and the suspended member,  and the suspended member is brought to the condition that the suspended member is tightly pinched by an outside part of the internal circumference of a locking hole in adjacency position and by a spotted abutment of the pressing piece 10, 10a at two locations top and bottom and is prevented from being slipped off downward even it is of the round-bar type, because the friction resistance at the support body or at the abutments between the pressing pieces 10, 10a and the suspended member becomes larger or the pressing pieces 10, 10a engages wedgingly against the suspended member.
Patent JP-2002022627-A (JP)
Title: Sample for electron beam diffraction and method for producing electron microscope sample
Inventor: OTSUKA NOBUYUKI
IPC: G01N1/28
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a hexagonal system has a crystal orientation different from that of zinc blend and fringes of equal thickness can not be observed when it is set at an angle of 45 deg. with respect to a ring. SOLUTION: A sample for TEM observation employing fringes of equal thickness is obtained even in hexagonal system or orthorhombic system by setting the incident direction of an electron beam normal to face M or A.
Patent JP-2002024793-A (JP)
Title: Portable pedometer
Inventor: YAMAMOTO TERUO
IPC: G01C22/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable pedometer capable of insuring detection of acceleration in the direction of gravity during walking or the like even when the portable pedometer is put in a clothes' pocket or bags or carried by hand. SOLUTION: A portable pedometer detects walking pitch and number of steps of a carrying person by a built-in step/pitch detector 21, which comprises a first gimbal 25 having a U-shape, second gimbal 27 having a U-shape and weight 28. The first gimbal 25 is supported at its intermediate part so as to be freely swingable about a supporting shaft 22 provided at the pedometer body 1. The second gimbal 27 internally incorporates an inertia head 34 and inertia arm 31 which are swingably supported at both sides by fulcrum shafts 26A, 26B and undulated by the acceleration in the direction of gravity, the fulcrum shafts 26A, 26B being provided at both side parts 25b, 25c of the first gimbal 25 so as to intersect the supporting shaft 22. The weight 28 is fixed at the intermediate part of the second gimbal 27 and stabilize the attitude of the second gimbal 27 in the direction of gravity.
Patent JP-2002032421-A (JP)
Title: Airport limited surface check device and storage medium stored with program for the same
Inventor: CHIBA YOSHIAKI
IPC: G06F17/50
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a check device for a limited surface and a program which can easily and speedily obtain the clearance at an investigation point and enables a person which is not an expert in aviation operation to easily understand the limited surface. SOLUTION: This limited surface check device which checks interference between an object of investigation and the limited surface is equipped with an input means which inputs position information on an investigation object area, a map display means which displays a map corresponding to the inputted position information, a vertex input means which inputs position information on vertexes demarcating the plane outline of the investigation object area on the map, an absolute height determining means which determines the absolute heights of an investigation object at the vertexes, a limit height calculating means which calculates the heights of the limited surface at the vertexes, a clearance calculating means which calculates the clearance by comparing the heights of the limited surface and the absolute heights of the investigation object at the vertexes with each other,  and a result display means which displays the calculation result.
Patent JP-2002028750-A (JP)
Title: Organic binder for casting mold
Inventor: KANAI OSAMU
IPC: B22C1/22
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an organic binder for producing a phenol urethane base gas-curing mold or a self-curing type mold used in a sand mold casting. SOLUTION: This organic binder contains an organic solvent soluble phenol resin, a polyisocyanate compound and a polybutadien as the indispensable components, and a functional group polybutadien which has the functional group at both ends of molecule, having at least one kind of the functional group selected among groups of a hydroxyl group, a carboxyl group, an isocyanate group, a glycidyl group, an amino group, an amide group and an ester group, in the organic solvent soluble phenol resin, the polyisocyanate compound and molecule, as the indispensable components.
Patent JP-2002078729-A (JP)
Title: Method of making flexible falt body having embroidery, embroidery tape, embroidered bandage and embroidery transfer method
Inventor: ARISAWA SETSUO
IPC: A61F13/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of well obtaining a flexible flat body having embroidery and to cheer up an inpatient by applying a design consisting of the embroidery to the flexible flat body for medical treatment, such as a tape or bandage for medical treatment, in recent years when values are diversified. SOLUTION: This method comprises the steps of applying the embroidery to a soluble base material by using threads formed of materials which do not dissolve in dissolving the base material; forming an adhesive layer on the rear surface of the embroidery and allowing only the embroidery to remain by dissolving the base material. The flexible flat body of which the embroidery has an adhesive surface is constituted. The flat body is preferably the flexible flat body for medical treatment having the adhesive surface.
Patent JP-2002037835-A (JP)
Title: Polyisocyanate composition having excellent thixotropy
Inventor: KANAMARU JUNICHI
IPC: C08L91/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material having a specifically excellent thixotropy by using a polyisocyanate composition comprising few urethane bond-containing resin and low viscosity without using any low-molecular weight compound causing the deterioration of surface tackiness. SOLUTION: The polyisocyanate composition is characterized by containing (A) an isocyanate-terminated prepolymer obtained from an aliphatic and/or an alicyclic monomer, (B) a thixotropy modifier, and is used for the sealing material.
Patent JP-2002037935-A (JP)
Title: Flame retardant resin composition
Inventor: YAMAUCHI MITSUNORI
IPC: C08L91/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant resin composition capable of ensuring abrasion resistance and flexibility. SOLUTION: This flame retardant resin composition is obtained by compounding an olefinic resin with a metal hydroxide, a wax and a liquid paraffin, more specifically compounding 100 pts.wt. of the olefinic resin with 40-120 pts.wt. of the metal hydroxide, 0.5-5 pts.wt. of the wax and 0.5-10 pts.wt. of the liquid paraffin and adjusting the sum total of the wax and liquid paraffin to 2.5-11 pts.wt.
Patent JP-2002001465-A (JP)
Title: Feeding method for press material and its apparatus
Inventor: SHINKAWA KUNIO
IPC: B21D43/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle time in the case of feeding a long press material into a press machine, to improve setting of the press material into a press die, and to prevent an occurrence of inferior pressed products. SOLUTION: In the case of press-working of the long press material by consecutively feeding the long press material into a press die of a press machine by a feeding apparatus in sequence, the press materials are fed to the press die 3 while holding the press material by the first feeding material 7. While the press materials are fed to the press die 3 by the first feeding apparatus 7, the press materials are continuously fed to the press die 3 by switching holding of the press materials to a second feeding apparatus 20. Thus, the cycle time can be shortened when the long press materials are fed to the press die 3. Further, setting of the press materials to the press die 3 of the press machine 1 can be improved, and inferior forming of the pressed products can be prevented.