baber/WOPTO huggingface dataset:
Patent JP-H11175585-A (JP)
Title: Design method and device
Inventor: YOSHIHARA HITOSHI
IPC: G06T1/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To lay out annotation writing orderly by performing layout editing of annotation text which prevents itself from overlapping on a graphical element and other annotation text. SOLUTION: This device takes outs annotation data for annotation writing and a position on a drawing and stores them in an annotation writing text table 203. It calculates a display candidate position where annotation writing can be laid out without overlapping it on graphic forms by a parameter table such as three-drawing data 202, the description positional interval of annotation writing and a text size and produces an annotation writing description candidate position table 204. A candidate position where texts do not overlap on each other is sought by a description positional interval of annotation writing.  It decides a description position of annotation writing based on the tables 204 and 203, changes the table 204 to a position that is already adopted for a description candidate position and adopts and processes description of annotation writing of the table 203 to an unused description candidate position.
Patent JP-H11169816-A (JP)
Title: Heavy metal fixing material
Inventor: OOKAMI TAKEAKI
IPC: A62D3/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To produce the heavy metal fixing material for suppressing an elution of the heavy metal incorporated in a material consisting of gypsum. SOLUTION: The heavy metal fixing material consists essentially of a slag fine powder having fineness of >=4,000 cm<2> /g. One or more kinds of the curative auxiliary from among cement, calcium hydroxide and magnesium hydroxide are incorporated preferably, and a compounding amount of the curative auxiliary is 10-65 pts.wt. per 100 pts.wt. slag fine powder. Relating to the slag fine powder, a steel slag such as blast furnace slag and water crushed slag is used as a slag source preferably, end either slag can be used if it is the slag obtained by quenching.
Patent JP-2001174867-A (JP)
Title: Shutter for camera
Inventor: WATABE NOBUAKI
IPC: G03B9/14
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven type shutter for a camera making a shutter blade perform stable actuation at the time of starting the actuation. SOLUTION: A bipolar permanent magnet rotor 4 can be reciprocatively rotated by a specified angle corresponding to the energizing direction to a stator coil 7. The shutter blades 16 and 17 are actuated to be opened/closed by the driving pin 4b of the rotor 4. Even when the coil 7 is not energized, a totally opened state and a closed state are maintained by attractive force acting between iron pins 9, 10, 11 and 12 by the magnetic force of the rotor 4. Since the pin 4b presses one end of a spring 15 and is separated from a spring hooking part 1d in the closed state, the energizing force of the spring 15 is applied until one end of the spring 15 comes in contact with the part 1d in the case of performing opening actuation, and hence starting performance in opening actuation is made suitable.
Patent JP-2001179670-A (JP)
Title: Sucking method for crystal substrate, sucking nozzle and investigation device for crystal substrate
Inventor: KOBAYASHI SATORU
IPC: B65G47/91
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To decrease errors in sucking, holding and releasing a crystal substrate by an absorbing nozzle. SOLUTION: A groove 17 that passes through an opening 16 is formed on a nozzle absorbing face 12. When sucking, air with a volume that will not damage absorbability of the crystal substrate is let inside the sucking nozzle 10 from the groove 17 formed on the nozzle absorbing face 12 to prevent stopping of an air flow even at sucking. When releasing, air with a volume that will not damage releasability of the crystal substrate is let outside the absorbing nozzle 10 from the groove 17 formed on the nozzle absorbing face 12 to have an air flow discharged from except for the opening 16 at releasing.
Patent JP-H11173492-A (JP)
Title: Heat insulating panel
Inventor: IKEDA MASAHIKO
IPC: E04B1/80
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel excellent in heat insulating properties and air tightness, and sufficiently satisfactory in mounting strength. SOLUTION: In this heat insulating panel 10 provided with at least, two frame members 11 and 12 oppositely disposed at an interval, an upper panel 13 mounted at its both sides astride the upper surfaces of the structural frame members 11 and 12, and with heat insulating material 16 located at a halfway between the opposite structural frame members, and disposed underneath the upper panel 13, one side of the upper panel 13 is projected out of the outer side end of one structural frame member 11, and, the other side of the upper panel 13 is retreated from the outer side end of the other structural frame member 12 so as to be disposed.
Patent JP-H11169409-A (JP)
Title: Foldable wheelchair
Inventor: HASEGAWA TADASHI
IPC: A61G5/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To easily and compactly fold a wheelchair and to easily carry the folded wheelchair. SOLUTION: A backrest part 3 is attached to a seat part 2 so as to be brought down forward, front and rear legs 4 and 5 are crossed and attached to the lower side of the seat part 2 and the front and rear legs 4 and 5 are folded to the lower side of the seat part 2 when a shaft rod 8 inserted to the intersection of the front and rear legs 4 and 5 is pulled out. Also, at the backrest part 3, adjustment to a height at which the chain is easily pullable by a user or a helper is performed by pulling up a handle rod 3B from left and right columns 3A.
Patent JP-H11172057-A (JP)
Title: Semiconducting resin composition having good water-crosslinkability and power cable made by using it
Inventor: KAWASAKI YOICHI
IPC: C08L23/08
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconducting resin composition which has good water- crosslinkability, does not undergo premature crosslinking and produces no gel, with the result of giving a smooth and projection-free interface between a semiconducting layer and an insulating layer, and a power cable made by using the composition. SOLUTION: This composition contains (A) 100 pts.wt. ethylene/ethylenically unsaturated silane compound copolymer obtained by copolymerizing ethylene and an ethylenically unsaturated silane compound by using high-pressure polyethylene production equipment and having a melt index of 0.5-10 g/10 min and a content of the ethylenically unsaturated silane compound of 0.5-5 wt.%, (B) 15-85 pts.wt. conductive carbonaceous material, and (C) 0.01-3.0 pts.wt. silanol condensation catalyst. The power cable comprises an electrical cable having an inside semiconducting layer, an electrical insulating layer, an outside semiconducting layer and a shielding layer formed in order around a conductor, wherein at least one semiconducting layer comprising the inside or outside semiconducting layer is formed from a water-crosslinked material obtained by using the semiconducting resin composition.
Patent JP-2000187787-A (JP)
Title: System for preventing unwitting leave-behind of article
Inventor: NOGI HIROSHI
IPC: G08B21/24
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for preventing unwitting leave-behind of articles which can prevent user from leaving his or her personal effects behind and is compact and inexpensive. SOLUTION: This system consists of a radio reflector 3 which is stuck or attached to user's personal effects and is operated with the energy of a received radio wave as the power source, a transmitter which radiates a radio wave having a prescribed frequency to the space, a receiver which receives the reflected radio wave from the radio reflector 3 of the radio wave radiated from this transmitter, and an alarm which gives an alarm by a signal sent from this receiver. The transmitter, the receiver, and the alarm which are driven by a battery are integrally constituted into a transmitter-receiver 2, and the signal sent from the receiver is the signal which is sent at the time of break of the route of the radio wave which is radiated from the transmitter and is returned to the receiver through the radio reflector 3.
Patent JP-H11181555-A (JP)
Title: Stainless steel for sewage treatment equipment
Inventor: HARADA WAKAHIRO
IPC: C22C38/58
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel for sewage treatment equipment, having excellent corrosion resistance under a sewage treatment environment. SOLUTION: This steel has a chemical composition consisting of, by mass, <=0.05% C, <=2.0% Mn, <=0.05 P, <=0.01% S, <=1.00% Si, 16-35% Cr, <=0.05 N, 2.5-4.0% Mo, further one or >=2 kinds among 0.1-1.0% Nb, 0.05-0.3% Ti, and 0.01-0.5% Al, and the balance Fe with inevitable impurities or is composed of an austenitic or ferrite.austenite duplex stainless steel having a chemical composition consisting of <=0.05% C, <=2.0% Mn, <=0.04% P, <=0.01% S, 16-25% Cr, <=0.3 N, <=1.00% Si, 6-15% Ni, 2.5-4.0% Mo, and the balance Fe with inevitable impurities.
Patent JP-H11185036-A (JP)
Title: Image processor
Inventor: AOYAMA MITSUSHIGE
IPC: G06T5/20
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of a smoothing processing corresponding to edge characteristics with one smoothing filter. SOLUTION: In this image processor provided with an edge detection means for detecting the characteristics of an edge is inputted images and with a smoothing processing means for performing smoothing corresponding to the detected characteristics of the edge the edge characteristics of inputted image data are detected by an edge detection filter 3, a value (k) for indicating the degree of the edge is obtained by an edge coefficient computing part 4 from the detected edge characteristics and the value (d) corresponding to (k) is obtained by a conversion table 5.  Sij, that is, Sij=(i<2> +j<2> +d<2> )<1/2> is obtained by a filter element computing part 6  a horizontal distance from a picture element under consideration to an optional picture element around it is defined as (i) and a vertical distance is defined as (j)}, the component value Aij of the respective elements of the smoothing filter is obtained from the equation of Aij=Sij/ΣSij and each Aij is set to a smoothing filter 7.
Patent JP-H11178713-A (JP)
Title: Bag for heating by microwave oven
Inventor: YOKOI YUZURU
IPC: B65D33/25
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To allow steam-cooking by a microwave oven and to repeat the use of the bag by forming a flow passage for discharging gas which is communicated with the outside of the bag which is formed by making a non-welded part exist at either of welded sealing parts provided at the both side edge parts and on the bottom part of the bag with a zip-fastener. SOLUTION: At a bag with a zip-fastener provided with the zip-fastener 3 on the both side surface of the bag in the neighborhood of an opening part of the bag obtained by weld-sealing 4 three sides of the both side faces and the bottom part of two vertically overlapped synthetic resin films, an unsealed part is provided at a part of the welded seal 4 at the bottom part to make the part a flow passage for discharging gas 2. Then, at the time of heat/steam- cooking contents 6 through the use of a microwave oven in the state of housing the contents 6 in the bag and closing the zip-fastener 3, steam generated from the contents is discharged from the flow passage 2. Thereby, a proper heat/ steam-cooking effect is provided to the contents and the cooking is executed safely.
Patent JP-H11182488-A (JP)
Title: Blower
Inventor: MIYAMOTO SAKUTARO
IPC: F04D25/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a calm blower which comprises a smaller number of component parts, is easy to assemble, and generate lesser vibrations. SOLUTION: A blower includes a sirocco fan 2 of such a configuration that an approx. columnar body 6 where a shaft is formed is secured to one side face of an axial flow fan 2 and a magnet 13 is held at the periphery of the columnar body 6, a stator 4 consisting of a core 14 of laminate structure and a coil 15 wound on it and installed opposing to the periphery of the magnet 13, an accommodator 5 which covers the sirocco fan 2, is equipped at each side face with a housing 18 for retaining bearing, and holds the fan 2 and stator, and a bearing 17 which is mounted in the housing 18, and a vibration preventing member 8 which prevents the motor vibrations from being transmitted to the accommodator 5, wherein the sirocco fan 2 is constructed in a consolidated structure with the rotor of a brushless DC motor.
Patent JP-H11188764-A (JP)
Title: Structure of metering screw of injection molding machine
Inventor: TAKATSUGI SATOSHI
IPC: B29C45/60
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a metering screw of an injection molding machine which enables prevention of decomposition or deterioration of resin due to generation of heat and execution of a stable metering operation by maintaining a compression ratio suitable to melting of the resin. SOLUTION: A screw groove is formed to be deep in the part of a base part Al of a supply part A of a metering screw 1 so that even large-sized resin pellets can be gnawed in easily. Thereby occurrence of bridging is prevented and a metering operation is made stable. Besides, the screw groove is made wider and shallower gradually in the part of the fore end side A2 of the supply part A so that excessive compression of resin be prevented, and thereby decomposition or deterioration of the resin due to an action of shear heating or friction heating is prevented.
Patent JP-2000187599-A (JP)
Title: Method for bridging objects between different reference domains
Inventor: ISHIDA KIICHI
IPC: G06F9/46
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a general purpose object bridging method which is independent of ORB mounting between mutually exclusive reference domains. SOLUTION: In a reference domain 110, a server side bridge object 111 stores context information of service to be exported to the other reference domain 100 and reference to a server object 112 offering the service. A client side bridge object 101 associates reference to the object 101 itself with the exported context information and registers it with directory service 103. A client object 102 solves the reference to the object 101 based on the context information publicly opened to the directory service 103, adds the context information and transmits a request. The object 111 solves the reference of the object 112 based on the context information and redirects the request.
Patent JP-H11188379-A (JP)
Title: Method and apparatus for treating organic waste water
Inventor: KIRIYAMA KOICHI
IPC: C02F11/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating org. waste water which can decrease generation of excess sludge as little as possible without giving excess loading to an aerobic bio-treatment process. SOLUTION: A method for treating org. waste water wherein when after an org. waste water 12 is aerobically bio-treated 1, a part 15 of the sludge obtd. is solubilized 3 and is returned to the aerobic bio-treatment process 1 for treatment, a sludge 17 treated with solubilization is acidically fermented and then, it is returned to the aerobic bio-treatment process 1, is provided. The solubilization treatment 3 contains an acidic oxidation process using an acidic oxidizing agent and an alkaline treatment process using an alkalifying agent and the acidic oxidizing agnet and the alkalifying agent used in the solubilization treatment are pref. an acidic oxidized water and an alkaline water obtd. by membrane electrolysis of a salt-contg. water and in addition, a part of residual sludge being not solubilization-treated can be introduced into an acidic fermentation process.
Patent JP-H11195149-A (JP)
Title: Fare adjusting method and its machine
Inventor: TAYASU YUKIKO
IPC: G07B15/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To accelerate the adjusting processing of a fare by extracting a crossing station where directions from a starting station, a through station and an arriving station are not coincident with each other as an adjusting object station. SOLUTION: All the stations on plural lines are grouped into G1 to G17. Directionality toward respective crossing stations A to E from the respective groups G1 to G17 are examined and numbers 1 to 4 given to lines to be connected to the respective stations A to E are listed to prepare a data table. For example, a number showing directionality toward a crossing station C from the group G1 is 2. When a commutation ticket is fed into an adjusting machine 1, data on the starting station, the through station and the arriving station is read to obtain the data table of a starting station (p) and an arriving station (q). The directionality of the respective stations A to E seen from the groups G1 and G15 of each are read to extract the crossing station of different directionality (different number) as the adjusting object station.
Patent JP-2001185425-A (JP)
Title: Electronic parts manufacturing method and radio terminal device
Inventor: SAKIDA HIROMI
IPC: H01F41/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing electronic parts and a radio terminal device of high accuracy and high productivity. SOLUTION: A conductive film 12 is formed on the entire surface of a base block 11, grooves 13 are formed on the conductive film 12, protective members 14 are formed on nearly the entire surface of the conducting film 12, all of the protective members 14 except portions on the end face of the base block 11 and portions covering the grooves 13 are removed, and then terminals 15 and 16 are formed on the place where the protective members 14 are removed.
Patent JP-H10322027-A (JP)
Title: Printed wiring board and its manufacture
Inventor: TAKADA MASATOME
IPC: B23K26/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board where a blind via hole without occurrence of damage of an inner layer conductor circuit by laser beam and besides having sure conductivity can be made. SOLUTION: This method can manufacture a printed wiring board which has inner layer conductor circuits 161 and 131 provided between insulating layers 101-103, and blind via holes 141 and 142 arranged toward the inner layer conductor circuit from the outermost surface of the insulating layer. At this time, the inner layer conductor circuit 161 positioned at the bottom of the blind via hole 141 is provided with an opening 160 in advance at the center, and a laser beam is applied to it from the outermost surface of the insulating layer so as to form blind via holes 141 and 142. After that, metallic plated films are made on the surfaces of the inner layer conductor circuits 131 and 161 and the blind via holes 141 and 142.
Patent JP-2000185943-A (JP)
Title: Sprayer for glass vessel
Inventor: SHIBUYA NOBUMASA
IPC: C03C17/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a spraying unit for glass vessels that can apply a spray liquor to a prescribed part of the vessel uniformly in a necessary and sufficient amount. SOLUTION: This is a spraying unit 1 for spraying glass vessels which are conveyed in a plurality of rows on the conveyer with a liquor. This unit is equipped with a supporter 2 that is set over the conveyer in the widthwise direction and with a plurality of sprayers 7 which are connected via binders to be supporter 2, respectively. The sprayers individually are formed in a rod form at least at their lower parts and have spraying nozzles 10 at the lowermost part of the rods and the nozzles are arranged between the individual rows of the glass vessels lower than the height of the glass vessels.  As the glass vessels are sprayed in the horizontal direction from the nozzles lower than their height, the trunks and skirts, important parts in the bottles can be efficiently sprayed with the spray liquor and the spray liquor is prevented from adhering to mouth parts and insides of the glass vessels.
Patent JP-2000190491-A (JP)
Title: Ink-jet printer head
Inventor: UEKI CHITOSE
IPC: B41J2/045
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To dramatically reduce the power consumption by including zirconia fibers in piezoelectric ceramics comprising a partition wall with the content ratio of the zirconia fibers on the top plate side of a pressure room smaller than that of the bottom surface side. SOLUTION: Since zirconia fibers 13 with a relative dielectric constant smaller than that of the ceramics and a small reactivity with piezoelectric ceramics are included in piezoelectric ceramics 12 comprising a partition wall 3, even with a partition wall 3 thickness as thin as several tens of μm, the electrostatic capacity can be small. Therefore since the power consumption can be reduced without lowering the displacement amount of the partition wall 3 as well as a large driving voltage needs not be applied, heat generation of the head itself can be restrained, and thus deterioration of the ejection characteristics derived from a heated ink can be prevented. Moreover, since the zirconia fibers 13 are provided with a content ratio on the top plate 5 side of a pressure room 4 smaller than that on the bottom surface side, drastic deterioration of the piezoelectric characteristics of the partition wall 3 can be prevented on the top plate 5 side.
Patent JP-H11192793-A (JP)
Title: Pocket and its manufacture
Inventor: MARUKAWA NORIFUMI
IPC: B42D1/08
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pocket and a method for manufacturing it for forming two types of pockets by one pocket mold. SOLUTION: In the pocket 10 having a pocket part 20 formed by welding its peripheral edge, and a pocket material 12 having welded parts 14, 16 disposed at an inside from a folding part 18 and not formed at both sides of a part corresponding to a site for forming a folding part of the other narrow pocket material including a length shorter than a length of the peripheral edge crossed with the part 18 of the material 12 but the material 12 is separated. The method for manufacturing the pocket 10 comprises the steps of preparing a mold without thermally welded part to maintain the state that the pocket material is separated without welding at the part corresponding to the site for forming the folding part of the other narrow pocket material and at both sides, and manufacturing the narrow pocket material and a wide pocket material.
Patent JP-2001185949-A (JP)
Title: Dual-mode antenna
Inventor: UCHIDA HARUHISA
IPC: H01Q5/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dual-mode antenna which has a horizontal radiation mode of large gain and can send and receive a 1st frequency band f1 and a 2nd frequency band f2 about twice the frequency by one antenna. SOLUTION: A coil antenna 12 of about 1/4 wavelength of the 2nd frequency band 2f is added capacitively coupling with the base end part of a pole antenna 10 of about 1/2 wavelength of the 1st frequency band f1 which is arranged vertically or obliquely. The base end 10a of the pole antenna 10 is connected to an antenna input/output end 18 via a matching circuit 14 and a 1st filter circuit 16 which makes the 1st frequency band f1 pass through sequentially in series. The base end of the coil antenna 12 is connected the to the antenna input/output end 18 via a 2nd filter circuit 20 which makes the 2nd frequency band f2 pass though. This antenna is composed of the pole antenna 10 and the coil antenna 12 which are capacitively coupled to operate as an antenna of about 5/4 wavelength of the 2nd frequency band f2.