baber/WOPTO huggingface dataset:
Patent JP-H09328285-A (JP)
Title: Lifting sling for cylindrical body
Inventor: OTSUKI AKIYOSHI
IPC: B66C1/42
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To make a cylindrical body hangingly supportable without fixing an engaging sling tightly to this cylindrical body. SOLUTION: This lifting sling is provided with a ring wedge member 2 whose inner diameter is expansible so as to be externally fittable in a cylindrical body 2 having a taper sectional form and to be hangingly supported, a first lifting body 3 set up upward so as to be externally fittable in this cylindrical body 1 from the upside, an overhand driving part 4 attached tight to a lower end of this first lifting body 3 so as to stand opposite to a top face of the wedge member 2, a second lifting body 5 being externally fitted in this first lifting body 3 liftably from the upside, a tightening member 6 externally contacting with the wedge member 2 slidably and attached tight to a lower end of the second lifting body 5, a positioning member 7 attached to the second lifting body 5 so as to be touchable to a top face of the cylindrical body 1,  a third lifting body 8 to be externally fitted in the second lifting body 5 liftably from the upside, and a setting-off member 9 attached tight to a lower end of this third lifting body 8 so as to stand opposite to an underside of the wedge member 2, respectively.
Patent JP-H06337996-A (JP)
Title: Gas leakage alarm
Inventor: YAMAZAKI TOMOSABURO
IPC: G01M3/00
Filed: 1993-05-29
Abstract: PURPOSE:To make it possible to generate an alarm demanding ventilation to a user under a condition that a room pollusion concentration level is exceeded for a long time even when room gas concentration does not reach a danger level. CONSTITUTION:An alarm part 30 is constituted of a lamp 32 for calling user's attention through a user's visual sense by flashing and a buzzer 33 for information the user of danger state through user's hearing sense by ringing. When the output voltage V of a gas sensor 10 reaches a lower limit value (a), the lamp 32 is flashed and a timer 27 is started. When the output voltage of the sensor 10 does not reach an upper limit value (b) even after the lapse of a fixed time, the alarm state is switched to an alarm by the buzzer 33. Consequently, an alarm can be generated for the user to demand ventilation even in the long time exposure to low concentration gas which does not cause the generation of a normal buzzer alarm.
Patent JP-H06340717-A (JP)
Title: Production of fluorine-containing copolymer
Inventor: KAYA MASANORI
IPC: C08F2/04
Filed: 1993-05-28
Abstract: PURPOSE:To obtain fluoropolymer of high heat resistance, solvent resistance and chemical resistance by using a polymerization medium with reduced environmental disruption. CONSTITUTION:In the production of fluoropolymer containing fluoroolefin unit as a major unit, CF3CF2CHCl2 is used as a polymerization medium.
Patent JP-H0818322-A (JP)
Title: Glass antenna for automobile
Inventor: IGAWA KOJI
IPC: H01Q1/32
Filed: 1994-07-01
Abstract: PURPOSE:To improve the reception performance by connecting a capacitor to a choke coil or the like. CONSTITUTION:A reactance circuit 8 is inserted between bus bars 5a and 5b and a DC power source 10 for defogger, and the reactance circuit 8 is set to a high impedance in middle and high frequency bands, and thereby, the DC current from the power source 10 to a defogger 3 flows but the current in middle and high frequency bands like a broadcast frequency band is intercepted. A heater line 2 of the defogger 3 and bus bars 5a, 5b, and 5c are insulated from the automobile body earth by the circuit 8 with respect to middle and high frequencies, and the reception current in middle and high frequency band like a radio broadcast frequency band induced in the heater line 2 and bus bars 5a, 5b, and 5c is prevented from flowing to the automobile body earth, and the induced current is sent to a receiver without omission. Thus, the reception performance is improved.
Patent JP-S6216031-A (JP)
Inventor: TAKAGI NAOFUMI
IPC: H02J13/00
Filed: 1985-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06336719-A (JP)
Title: Resistant-penetration type ground tester inspection by use thereof
Inventor: SAKAI KAZUO
IPC: E02D1/02
Filed: 1993-05-28
Abstract: PURPOSE:To investigate various ground from soft ground to hard one with a high accuracy, by penetrating a resistant against penetration into ground and adding penetration means such as static load, roraty movement, vibration, impulse, etc., one by one in accordance with the resistance of penetration. CONSTITUTION:A penetration load is adjusted to bring the penetrating speed close to a preset value and the resistant is penetrated until its penetration becomes difficult while adjusting the rotary speed when the load has reached the preset upper maximum load. In this case, the torque is transmitted to the pulley 7 connected to a motor 6 for rotation of the rod and the torque transmission pulley 11 through belts. And an automatic cramp 10 containing a load meter/torque meter in the inside is fixed in the center of the torque transmission pulley 11. And further, a vertical-vibration generator 12 is connected to the lower face of the torque transmission pulley 11 so as to vertically transmit vibration without transmission of the torque. And a container box 8 for vertically moving devices is moved up and don to penetrate the rod or pull out it. When judging the soil quality of the investigated ground, a hollow screw type resistant is used in order to take soil samples while measuring the penetration resistance.
Patent JP-H11343806-A (JP)
Title: Water cooling nozzle and manufacture thereof
Inventor: TAKEUCHI NAOKI
IPC: F01D9/02
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a water cooling nozzle at a low cost and in a short period of time by constituting a nozzle piece out of inner/outer circumferential both platforms and a profile part connecting its inner/outer both ends to them, and connecting an inner ring and an outer ring to the inner/outer circumferences of a nozzle ring connecting together a plurality of the nozzle pieces into a ring shape. SOLUTION: Both platforms 11, 12 on the outer circumferential side and the inner circumferential side are respectively integratedly formed on the outer circumference and the inner circumference of a profile part 10 in which a cooling water through hole 15 is previously formed in the solid part, respective grooves 14, 13 for main channels communicated to the cooling water through hole 15 are previously formed, and hence a nozzle piece 1 is completed. A plurality of the nozzle pieces 1 are annularly arranged, the grooves 14, 13 for main channels on the outer circumferental side or the inner circumferential side of the adjoining nozzle pieces are sealingly welded to each other, and hence a nozzle ring is formed.  Thereafter, the nozzle ring is heat- treated and the outer circumference is worked, further an inner ring and an outer ring are joined with the inner/outer circumference of the nozzle ring, and both cooling water channels on the inner/outer sides are formed out of the inner ring, the outer ring, and the grooves 13, 14 for the respective channels.
Patent JP-H023077-A (JP)
Title: Electrophotographic toner
Inventor: YAMAGAMI TOMOJI
IPC: G03G9/097
Filed: 1988-06-20
Abstract: PURPOSE:To reduce a cost of an electophotographic toner by using an acicular electroconductive oxide for controlling electric resistance of the toner and regulating a length of a major axis of the electroconductive oxide to >=twice of the length of a minor axis thereof. CONSTITUTION:An electroconductive colorant for coloring a toner, a charge controlling agent for electrifying the toner, a parting agent for preventing offsetting due to ticking of the toner to the surface of a fixing roll of an electrophotographic device, and acicular electroconductive oxide are dispersed in a binder resin for integrating each material, to constitute thus the toner. Acicular TiO2 as the acicular electroconductive oxide is defined by an almost elliptical sectional shape and its length of a major axis (DL) being 2-3 times of the length of a minor axis (Ds), wherein DL is defined to <=ca.1/10 of the particle size of the toner. Thus, the electric resistance of the toner is controlled with high electroconducting efficiency, saving the necessary amt. of expensive electroconductive oxide. Accordingly, the cost of the toner can be reduced.
Patent JP-H04231387-A (JP)
Title: Titania supporting body and preparation thereof
Inventor: MAAGARETSUTO KIYASURIIN FUAABA
IPC: C04B38/00
Filed: 1991-06-24
Abstract: PURPOSE: To produce a porous titania substrate suitable for supporting a membrane for separation and filtration and improved in strength and durability by forming and sintering the titania substrate by using titania particles specified in particle size or pore size distribution or the like.  
     CONSTITUTION: By using the titania particles having the average particle size of 7 μm at least, the titania support is formed and sintered at a temperature about between 1,100° and 1,460°C. Thus, a porous titania substrate 10 having an average pore size within the range of about 3 to 15 micrometers, the sharp pore size distribution within the range of about 1 to 4 micrometers and total Hg porosities exceeding about 30 vol.% is provided. Next, the membranes for separation and filtration composed of fine porous titania or the like are formed on the substrate so that the device of separation and filtration useful for gas separation microfiltration and ultrafiltration processes can be produced. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H093302-A (JP)
Title: Phenolic resin composition, prepreg produced using same and laminate
Inventor: FUKUZUMI HIROYUKI
IPC: C08J5/24
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a phenolic resin composition which contains a phosphorus compound, combines sufficient heat resistance and excellent flame retardancy, and is useful for producing prepregs for a laminate by incorporating specific ingredients. CONSTITUTION: This composition contains: a phosphorus compound; at least one nitrogen compound selected from among melamine resins, urea resins, urethane resins, modifications of these resins, compounds containing any of these, dicyandiamide, and aniline; a cyanurate compound represented by the formula (R1 , R2 , and R3 , each is an alkyl); and hydroquinone. In the case where the composition is used for producing a laminate having a solid resin content of about 50wt.%, the content of the phosphorus compound in the composition is preferably 0.5-3wt.% and that of the cyanurate compound is preferably 1-10wt.%.
Patent JP-S638653-A (JP)
Title: Image forming machine
Inventor: TAKAMATSU JUNICHI
IPC: G03G15/00
Filed: 1986-06-30
Abstract: PURPOSE:To easily load/unload a process unit by moving an upper supporting frame body up to an opening position so that a unit frame is held in a non- working position or moving the upper supporting frame body up to a closing position so that the unit frame is set up on a working position. CONSTITUTION:When the upper supporting frame body is rotated up to the opening position, the right upper surface of a lower supporting frame body 4 is opened around the left end part of a supporting structure. Then, the process unit 16 is positioned between the lower and upper supporting frame bodies 4, 6 by grasping grip members formed on the front and back walls of the unit frame 18 and the unit frame 18 of the process unit 16 is attachably/detachably fitted to a guide rod formed on the lower supporting frame body 4. In the attached state, the unit frame 18 is deflected upward by the action of a coil spring means and held on the non-working position.
Patent JP-H10334651-A (JP)
Title: Acoustic device provided with multi-function key
Inventor: KIMURA SATOSHI
IPC: H04B1/16
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device provided with multi-function key. SOLUTION: This device is provided with a multi-function key 6, a display means 8 for displaying various pieces of information of this device, a switching means 2 for switching the multi-function key 6 to the frequency mode and selector mode, a detecting means 2 for detecting that the multi-function key 6 is not operated for the predetermined period continuously in the frequency mode, and a mode resetting means 2 for switching, when the multi-function key is in the frequency mode, the mode of the multi-function key to the selector mode with an output of the detecting means 2. Here, when the multi-function key 6 is in the frequency mode, the frequency mode display is flickered with the display means 8 during the period from the mode switching up to the output of detecting means 2.
Patent JP-S63314455-A (JP)
Title: Manufacture of biosensor
Inventor: NAKAMOTO SHINYA
IPC: G01N27/327
Filed: 1987-06-17
Abstract: PURPOSE:To achieve a higher adhesion, by making an electrochemical sensor adhere to an organic thin film and an enzyme immobilized film thereto both through a covalent bonding. CONSTITUTION:A photoresist 3 is applied on a sapphire substrate 2 where an ISFET (field effect type ion sensor) 1 is formed and the resist 3 on the surface of the FET1 is removed by sputtering the resist 3 by the photolithogra phy method. Then, a 3-aminopropyl triethoxysilane aqueous solution is applied thereon as hydrophilic primer. Then, a bovine serum albumin film 4 is formed as organic thin film and then, the substrate 2 is immersed in acetone to remove the film 4 formed on the resist 3 by ultrasonic processing. Here, the film 4 is left only on the FET1. First, glucose oxidase immobilized film 5 is formed on the FET1 where the film 4 is formed and a film 5 is removed from the resist 3 in the acetone by ultrasonic processing to form the film 5 only on the FET1. Likewise, an urease immobilized film 6 and a penicillinase immobi lized film 7 are formed.
Patent JP-S5850904-A (JP)
Inventor: HARAGUCHI HIDEAKI
IPC: A45D24/36
Filed: 1981-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5852286-A (JP)
Inventor: SUTEIGU OOKE INGEMAA KAARUSON
IPC: A61P9/12
Filed: 1982-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0787102-A (JP)
Title: Packet communication network
Inventor: JIEFUREI HASUKIRU DAABII
IPC: H04L12/56
Filed: 1994-07-04
Abstract: PURPOSE: To perform continuously rational traffic management and to reduce relating overheads by dynamically coping with the change of a traffic parameter. CONSTITUTION: In a source band width management sub system provided in the respective end nodes of a network, traffic from a user is adapted to the network by a leakage packet 34 and outputted. When incoming traffic characteristics deviate from a prescribed value, correction work is performed in a prediction and adaptation module 33. At the time, the initial prediction of the traffic characteristics is sent to a route selection controller 30 along with a service quality request and an optimum connection route for satisfying the request is obtained by a prescribed mathematical expression and is sent as a band width request.  When an acceptance response is present, the leakage packet 34 is operated, the introduction of user traffic is started and the prediction and adaptation module 33 simultaneously monitors the traffic, and when the change is generated, performs a new band width request and updates a leakage packet parameter.
Patent JP-S6046716-A (JP)
Inventor: ARINOBU ICHIROU
IPC: H02H3/093
Filed: 1983-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000339341-A (JP)
Title: Image filing device
Inventor: ETO TADAO
IPC: G06F19/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve an operability by detecting the reproduction frequency of image data and holding the image with a high retrieval frequency in a small capacity of image recording device. SOLUTION: When an operator inputs an endoscope image including patient information in endoscope systems 2a-2c in the case of an endoscope inspection, it is transmitted to image recording and reproducing devices 3a-3c. The devices 3a-3c transmit the endoscope image from a network 7 to a server 4, record it and copy it to the optical disk device of an image recording device 5 as back-up information. The image recorded in the server 4 is erased by various kinds of setting conditions concerning the image in order not to permit a recording capacity to be an upper limit unless the image is not retrieved for a prescribed period. When a user reproduces the endoscope image, he retrieves patient ID from an image reproducing device 6.  Then the server 4 reads only the image which satisfies the set condition for inhibiting the erasion of the image in the comparatively new inspection or with the high retrieval frequency.
Patent JP-S63314409-A (JP)
Title: Error correcting system of direction finder
Inventor: NAGAZUMI YASUO
IPC: G01C17/38
Filed: 1987-06-17
Abstract: PURPOSE:To automatically obtain a correction value for correcting the measured value, by storing at least those values for one rotation of a navigating member among the actually measured values of direction sampled at predetermined time intervals during the rotations at a generally fixed velocity. CONSTITUTION:A trigger 14 orders a sampler 18 to carry out samplings during a predetermined time period through a control means 16. The samplings by the sampler 18 are conducted with respect to direction signals detected by a direction finder 20 on the basis of control signals from the control means 16. The thus-obtained samples are temporarily stored in a data storing means 22. After the samplings, the data is processed by a processor 24 to obtain a linearly approximate value in a direction of the time axis. Then, an output of the processor 24 is applied to a correction value memory means 26 which in turn gives its output to a correct processor 28 which receives data to be corrected from the direction finder 20. The corrected data is supplied to a direction data outputting means 30. Thus, the correction value for correcting the actually measured value can be automatically calculated.
Patent JP-S5776504-A (JP)
Title: Manufacture of integrated optical circuit
Inventor: KANAZAWA MAMORU
IPC: G02B6/132
Filed: 1980-10-31
Abstract: PURPOSE:To enhance the reliability of a surface wave exciting electrode (Al electrode) by placing a glass film (silicon nitride film) under the electrode so as to prevent the reaction of a component in an optical waveguide with the electrode. CONSTITUTION:SiO2 contg. GEO3, P2O5, B2O3 or the like is deposited on a quartz substrate 1 by a chemical vapor phase growing method and melted by heating at about 1,200-1,500 deg.C to form a glass film 2 for an optical waveguide. On the film 2 the 2nd glass film 3 made of silicon nitride and an Al layer 4 are laminated. The Al layer 4 is worked into a prescribed pattern by a photoetching method, and the 2nd glass film 3 is ion-etched by using the layer 4 as a masking film . A ZnO film 5 as a surface wave exciting material is then formed on the whole surface and worked into a prescribed pattern by a photoetching method to manufacture an integrated optical circuit. An aluminum oxide film may be used as the 2nd glass film 3.
Patent JP-S6131189-A (JP)
Inventor: KAWAHARA MANABU
IPC: B26B19/04
Filed: 1984-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05345999-A (JP)
Title: Chromium plated steel sheet for welded can
Inventor: KIKUCHI TOSHIHIRO
IPC: C25D11/38
Filed: 1992-06-12
Abstract: PURPOSE:To provide the steel sheet for can barrel capable of obtaining a beautiful and firm welded can body free from contamination in the manufacturing environment and contents in the can and high in film adhesion on the welding touch-up coated zone by specifying the carbon content in a steel sheet, the coating weight of a Cr plated layer and the surface roughness of the outer plated layer. CONSTITUTION:In the steel sheet, the carbon content is regulated to, by weight <=0.2%. In this way, the workability and product strength are made easy to be balanced. Furthermore, on an uppermost surface layer, a Cr hydrated oxide layer of <=30mg/m<2> expressed in terms of the metallic Cr content is formed, and below it, a metallic Cr layer of >=300mg/m<2> is formed. In this way, sufficient film adhesion and corrosion resistance can be obtd. Furthermore, the center line average roughness Ra at 0.8mm cut-off wave length on the uppermost surface layer is regulated to 0.05 to 1.5mum. By controlling the coating weight of the Cr plated layer and surface roughness into the ranges, the objective beautiful and firm weld zone in which sufficient weldability can be secured is obtainable without requiring pretreatment such as grinding on the zone to be welded prior to the weld zone.
Patent JP-H06316396-A (JP)
Title: Erecting machine for precast concrete member
Inventor: NAGANO TOSHIHIRO
IPC: B66C17/06
Filed: 1991-05-27
Abstract: PURPOSE:To provide an erection machine to perform erection from PC members in a whole erection work area by means of a single erection machine. CONSTITUTION:An erection machine 10 comprises a square frame body 11; a plurality of stays 12a-12d and 13a-13d vertically movably attached to the corner parts and the intermediate part of the frame body 11 through respective drive devices; running trucks 14 for horizontal movement arranged to the lower ends of the respective stays; and an overhead traveling type cargo robot 19 mounted on the under surface of the frame body 11 and moving a precast concrete member.
Patent JP-S5484894-A (JP)
Title: Method of preparing alpha-iron oxyhydroxide
Inventor: HAYASHI AKINARI
IPC: C01G49/06
Filed: 1977-12-19
Abstract: PURPOSE: To prepare α-hydroxy iron hydroxide suitable for a material of powdery magnetic iron hydroxide for magnetic recording medium through addition of a solution of ferric salt to a caustic alkaline solution until a specified value of pH is obtained and subsequent aging of the reacting liquid with the value of pH maintained.  
     CONSTITUTION: A specified amount of a solution of ferric salt, such as ferric sulfate, ferric chlorate and ferric nitrate, with a concentration of 0.5 mol/l or less is added to a high concentration alkaline solution of NaOH or KOH slowly with stirring until the pH of the reacting liquid after the addition reaches 10.5 to 12.5. Then, the reacting liquid containing the resulting precipitate is allowed to stand at room temperature for about 200 hours for aging. Consequently, the crystallization of uniform α-FeOOH excellent in needle property is observed. The aging time herein may be shortened according to the temperature of heating. For example, the aging can be performed at 80°C or less for ferric sulfate of ferric chlorate and 60°C or less for ferric nitrate. 
     COPYRIGHT: (C)1979,JPO&Japio