baber/WOPTO huggingface dataset:
Patent JP-H04313652-A (JP)
Title: Absorption refrigerating machine
Inventor: FURUKAWA MASAHIRO
IPC: F25B15/00
Filed: 1991-04-11
Abstract: PURPOSE:To control a circulation of cooling water during a single effective operation of an absorption refrigerating machine provided with a low heat source generating device or during a double effective operation of the refrigerating machine and to improve a cooling capacity. CONSTITUTION:The second condenser 13 for a low heat source regenerator 11 with a discharged hot water being applied as a heat source, the first condenser 8 for a low temperature regenerator 7 and an absorber 2 are connected in parallel with a cooling water pipe 43. During a single effective operation of the low temperature heat source, the cooling water flows in parallel with the absorber 2 and the second condenser 13. In turn, during a double effective operation with a direct firing high temperature regenerator 4 and the low temperature regenerator 7, the cooling water flows in parallel with the absorber 2 and the first condenser 8 so as to prevent a substantial variation of an amount of circulation of the cooling water flowing toward the absorber 2, resulting in that an amount of absorption of refrigerant vapor in the absorber 2 is made stable and then a cooling capacity of an absorption refrigerating machine is improved.
Patent JP-S574740-A (JP)
Title: Method of molding synthetic resin tube with curved section
Inventor: SHIMIZU SHIYOUJI
IPC: B29C48/13
Filed: 1980-06-11
Abstract: PURPOSE:To efficiently form the titled synthetic resin tube, by employing a combination of upper and lower molds having molding grooves in desired shape with a parison delivering nozzle that is movable vertically and horizontally as well as rotatable about its axis. CONSTITUTION:A blow molding machine is placed on an upper plate 29 movable horizontally relative to a frame 8, and the forward end of its tubular section 10 has, through an outer pipe 11, a nozzle 4 that is vertically movable along its axis and also rotatable about its axis. The nozzle 4 is positioned immediately above one end of the molding groove 2b in the lower mold 1b placed on a turn table 6, and then while the tubular parison 3 is continuously delivered from the nozzle 4, the nozzle 4 is moved along the groove 2b while keeping the distance between the nozzle 4 and the molding groove 2b approximately constant, and is also rotated at the curved section of the groove 2b in the direction to follow the curve, so that the parison 3 is placed along the bottom of the groove 2b. Thereafter, the turn table 6 is turned to move the lower mold 1b to be positioned below the upper mold 1a, the molds are closed, and air is blown into the interior of the parison to effect  the molding.
Patent JP-H01249549-A (JP)
Title: Preventing device for scratch of glass and deterioration of rubber by wiper rubber
Inventor: KITAOKA TETSUYA
IPC: B60S1/04
Filed: 1988-03-31
Abstract: PURPOSE:To prevent wiper rubber from deteriorating by removably mounting an angular cylindrical hollow shaft to one part of a wiper rod and supporting the wiper rubber so as to be floated from a glass surface, when a wiper device is inoperative, by a bending shaft rotatably supported to this hollow shaft. CONSTITUTION:Two L-shaped metal fixtures 7, supporting a hollow shaft 1, are arranged so as to interpose a wiper rod (not shown) from the upper and the bottom, and by mounting these L-shaped metal fixtures 7 to be tightened by a screw 9, the hollow shaft 1 is mounted to the wiper rod. A bending shaft 2 is swivelably supported to this hollow shaft 1 through a connecting rod 6, while a sliding shaft 3, mounting soft rubber 4 serving as the glass setting part in the point end, is slidably fitted to the bending shaft 2, and the sliding shaft 3 enables its in-out sliding length to be fixed by an adjusting screw 5. While for assisting the bending shaft 2 for its swiveling, the connecting rod 6 mounts a spring 8 to be fitted.
Patent JP-H04217981-A (JP)
Title: 1,8-naphthyridin-2-one derivative
Inventor: SUZUKI FUMIO
IPC: A61K31/5375
Filed: 1991-04-11
Abstract: PURPOSE:To provide a new 1,8-naphthyridin-2-one derivative having excellent antiinflammatory action and useful for the treatment of rheumatoid arthritis. CONSTITUTION:A compound of formula I (X is H, lower alkyl, aralkyl, substituted or unsubstituted aryl, substituted or unsubstituted aromatic heterocyclic group, NR<1>R<2>, group of formula IV or substituted or unsubstituted thiazolinyl; R<1> and R<2> are H or lower alkyl; W is N or CH; Z is single bond, O or NR<3>; R<3> is H, lower alkyl or benzyl; n1 and n2 are 1, 2 or 3; Y is single bond or alkylene) or its pharmacologically permissible salt, e.g. N-(n-butyl)-4- hydroxy-2-oxo-1-phenyl-1H-1,8-naphthyridine-3-carboxamide. The compound can be produced by reacting a compound of formula II with a compound of formula III optionally in the presence of a base.
Patent JP-H11274125-A (JP)
Title: Cleaning device
Inventor: NAKAJIMA HIDETAKA
IPC: H01L21/304
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which prevents pressure fluctuation of the cleaning agent sprayed from cleaning nozzles, in controlling supply of the cleaning agent from the cleaning nozzles. SOLUTION: A cleaning device for cleaning a wafer with cleaning agent sprayed from a plurality of cleaning nozzles 51 to 53, comprises a supply tank 59 which supplies a constant amount of cleaning agent at a constant pressure; a plurality of branch pipes 54a to 54c which branch the cleaning agent from the supply tank 59 and supply the cleaning agent to the cleaning nozzles 51 to 53; and three-way control valves 55 to 57 which are respectively disposed at the branch pipes 54a to 54c, switch between a state for supplying the cleaning agent from the supply source to the cleaning nozzles 51 to 53 and a state for stopping the supply, and release the cleaning agent from the supply source when the supply is stopped.
Patent JP-S58206587-A (JP)
Inventor: RUUTOBITSUHI ROTSUTOMAIAA
IPC: C07D405/06
Filed: 1983-05-09
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-S536482-A (JP)
Title: Cell culturing device
Inventor: IIZUKA MASAHIKO
IPC: C12M3/04
Filed: 1976-07-06
Abstract: PURPOSE: Large scale cell culturing device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62235107-A (JP)
Title: Warehousing equipment with transfer device
Inventor: IKEDA TOKUMITSU
IPC: B65G1/04
Filed: 1986-04-07
Abstract: PURPOSE:To deliver an objective type tubular article from warehouse speedily as well as to form the whole body into compactification, by setting up a movable body, free of approach or separation to or from a delivery device, in an upper part of a machine frame. CONSTITUTION:Delivery from a rack 2 takes place by traveling a delivery device 3, taking out an objective tubular article 7, stopping it at a delivery stopping position. At this time, a movable body 20 is most proximate to the side of the delivery stopping position 14, and a rotary frame 26 is rotated, having an empty support rod 28 situated in an uppermost level. Under the suchlike state, a lifting block 11 is made to go down, then a delivery device 12 is projectingly moved whereby the tubular article 7 is externally fitted in the support rod 28. And, the delivery device 12 is made to go down via the lifting block 11, thereby making the support rod 29 support the tubular article 7. With this repetition, the tubular article 7 is supported by the empty support rod 28 in consecutive order.
Patent JP-2000273575-A (JP)
Title: 1/4 hard cold rolled steel sheet and its production
Inventor: OGINO ATSUSHI
IPC: C21D9/46
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To control the degree of the generation of sagging at the time of punching to a slight range by allowing the steel sheet to have a compsn. contg. specified weight % of C, Mn and Al, and the balance Fe with inevitable impurities and controlling the (n) value to the one equal to or below the specified one. SOLUTION: This 1/4 hard cold rolled steel sheet is the one having a compsn. contg., by weight, 0.02 to 0.08% C, 0.15 to 0.50% Mn, 0.02 to 0.07% Al, and the balance Fe with inevitable impurities, and in which (n) value is controlled to <=0.15. The steel slab having this compsn. is hot-rolled, is next subjected to primary cold rolling, is annealed at 700 to 800 deg.C and is then subjected to secondary cold rolling at 5 to 10% draft to produce a hard cold rolled steel sheet. When the cold rolled steel sheet is subjected to punching, sagging occurs in the punched sheard part. The (n) value has positive correration with the magnitude of sagging.  On the other hand, as to the magnitude of sagging allowable in a hermetic seal header material, in accordance with the range of about 570 to 580 μm sagging width and the range of about 115 to 120 μm sagging depth, this range corresponds to the range of <=0.15 (n) value.
Patent JP-2000275170-A (JP)
Title: Atomic absorption analysis method and apparatus
Inventor: AKIYOSHI TAKANORI
IPC: G01N1/28
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To hold conventional characteristics of an atomic absorption method while expanding a measuring concn. range by irradiating the atomic layer of a sample with laser beam with a specific wavelength and measuring the presence amt. of an element to be analyzed in the sample from the attenuation quantity of the intensity of the transmitted laser beam. SOLUTION: The beam emitted from a wavelength variable laser 1 is converted to beam with a proper diameter by an incident optical system 2 and this beam transmits through an atomizing part 3 evaporating a sample to form an atomic layer to be absorbed by an atomic vapor layer 4. The intensity of beam is detected by an intensity-of-beam detector 7 such as a photomultiplier through a proper spectroscope or a filter 6 transmitting beam with a definite wavelength region and the presence amt. of an element to be analyzed in the sample is measured from the attenuation quantity of laser beam transmitted through the atomic layer. At this time, the wavelength of the wavelength variable laser 1 is set to a wavelength shifted by 0.03 nm or less from the center position of an absorbing wavelength known in literature.  The more this accuracy is well, the more precisely sensitivity can be adjusted and the narrowness of a measuring concn. range being a defect of an atomic absorption method heretofore is eliminated.
Patent JP-S63246353-A (JP)
Title: Polyoxyalkylene polyol derivative and production thereof
Inventor: KAWAKAMI HARUHIKO
IPC: B01J25/02
Filed: 1987-04-02
Abstract: NEW MATERIAL:A polyoxyalkylene polyol derivative expressed by formula I (n represents 2-8; R represents n-valent group, such as a group obtained by removing hydroxyl groups from n-valent polyoxyalkylene polyol). USE:Useful as a raw material for polyurea RIM and elastomer and plastic raw material, such as epoxy curing agent and heat-resistant and quick-curing coatings, and used as an initiator for ring opening polymerization of epoxy compounds. PREPARATION:A polyoxyalkylene polyol having 400-10,000 average molecular weight is reacted with a nitrohalobenzene in the presence of a caustic alkali to provide a compound expressed by formula II, which is then hydrogenated in the presence of a catalyst to afford the aimed compound expressed by formula I.
Patent JP-H05276997-A (JP)
Title: Oligonucleotide for detecting bacterium belonging to genus campylobacter, method for detecting bacterium belonging to genus campylobacter and reagent kit for detection
IPC: C12N15/09
Filed: 1992-04-01
Abstract: PURPOSE:To obtain an oligonucleotide useful for directly, simply, rapidly and specifically detecting a bacterium belonging to the genus Campylobacter with high sensitivity. CONSTITUTION:The objective oligonucleotide for detecting a bacterium belonging to the genus Campylobacter has a nucleic acid sequence expressed by sequence No.1 in a sequence table or a sequence complementary thereto. The objective method for detecting the bacterium belonging to the genus Campylobacter in a sample and the objective reagent kit for detection using a labeled oligonucleotide prepared by labeling the oligonucleotide and the oligonucleotide are obtained.
Patent JP-H05181688-A (JP)
Title: Method for predicting progress of task, program product and workstation
Inventor: MAACHIN JIEI SAAKIN
IPC: G06F11/32
Filed: 1992-04-01
Abstract: PURPOSE: To provide an optimum dynamic prediction method for the completing time of a specific task by predicting the completing time of the task based on the size and executing speed of the task and repeating the prediction based on the measurements of succeeding executing speeds. CONSTITUTION: When a task successively increases, the prediction of the completing time of the task is corrected. Regarding the amount of the task, the size of the task is first decided in a measurement unit. After the task is started, the size is compared so as to generate elapsed time, device, and completing speed. The predicted speed is continuously and increasingly adjusted so as to compensate the dynamic change of the burden of work. The predicted completing time is drawn from the magnitude of the speed, the increasing prediction of the executing time of the whole task based on the speed information, and the actual elapsed time. Therefore, the variation of the execution characteristics of the task and the magnitude of the burden of a workstation are introduced to the adjustment of the predicted time.
Patent JP-S59206189-A (JP)
Title: Laser beam cutting device
Inventor: ISHIKAWA KEN
IPC: B23K26/38
Filed: 1983-05-10
Abstract: PURPOSE:To enable cutting of a metallic material in a thickness direction with excellent dimensional accuracy of cutting in the case of cutting the thick metallic plate by a laser beam to a shape having a sharp angle by cooling the metallic plate from the rear side in the stage of cutting the sharp angled part. CONSTITUTION:A thick metallic plate 31 to be worked is connected on rollers 33 to an X-Y table 30 moved in X- and Y directions by the command from a pattern control part 35. The laser light 22 from an oscillator 21 is converged by a condenser lens 24 and is irradiated together with auxiliary cutting gas 28 such as O2 or N2 onto the plate 31 then the plate is cut to a target shape when the table 30 moves. If a sharp angled part exists in the shape to be cut in this case, a cooling liquid 38 is ejected in a form of mist from a nozzle 42 by high pressure gas 37 to cool the sharp angled cutting part from the rear in the stage of cutting said sharp angled part, by which the self-combustion effect of the sharp angled part by the laser light is eliminated and the uniformly cut surface is formed in the thickness direction. The cutting with high dimensional accuracy is thus accomplished.
Patent JP-H03280258-A (JP)
Title: Loading structure for information recorder
Inventor: KAMIJO NORIYUKI
IPC: G11B17/043
Filed: 1990-03-28
Abstract: PURPOSE:To improve reliability against oscillation and to remove a useless space by connecting a coupling level to a fixing member through vibrationproof rubber so that a main chassis and a holder can be displaced respectively in the reversed directions through the rotation of the coupling lever. CONSTITUTION:In the case of inserting a cartridge 9 into the information recorder and starting recording/reproducing operation, the holder 7 and the main chassis 3 are connected to a mount frame 1 through the coupling lever 10. The lever 10 is supported pivotally by the frame 1 through the vibrationproof rubber 8 so as to be rotated, and when the chassis 3 engaged with one end of the lever 10 is lowered by the height of h/2, the holder 7 engaged with the other end is lifted by the height of h/2. Thereby, the height of h/2 can be secured from the reference faces A, B of the reference thickness H of the information recorder as a displacement variable for oscillation and shock without generating a useless space, buffering action can surely be attained by the vibrationproof rubber 8 and the reliability can be improved.
Patent JP-2000240400-A (JP)
Title: Method and device for removing concrete sticking to form
Inventor: ABE MASATO
IPC: E04G19/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enable exact removal of concrete sticking to the peripheral surface of a form and to enhance the durability and replaceability of a surface preparation member. SOLUTION: In this method for removing concrete sticking to a form, a rotary brush 12' having a structure obtaining a pressing force depending on the force of a spring is displaced relatively on the peripheral surface of the form 3 and the brush 12' is moved in the direction of the length of the form 3, while it is displaced on the outer peripheral surface of the form 3. Besides, the function of each member is obtained so as to give it a force for rubbing an abrasive member exactly against the curved surface of the form 3 in the direction of the length thereof.
Patent JP-S579620-A (JP)
Title: Automatic case inversion apparatus
Inventor: SAKAMOTO TADAKUNI
IPC: B65G17/26
Filed: 1980-06-16
Abstract: PURPOSE: To release the contents automatically by providing a relay conveyer with a grasping frame which supports articles from both sides and rotating said grasping frame on the way to invert said articles.  
     CONSTITUTION: An inversion apparatus 3 is installed in the middle of a conveyer line. It is set to receive a box holding mail between a conveyer 6 and 4, and then make it empty so as to carry out the empty box. A number of grasping frames 20 installed on an endless chain 16 are connected to said apparatus 3. Said grasping frame 20 is set in such that an almost U-shaped frame is provided with a member grasping the box from both sides and a shaft 22 of said grasping member is provided with a rotary crossbar 23, which may turn the box by hitting a guide pin 32, and so that the contents may be automatically released. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63247575-A (JP)
Inventor: KURITA MASAYA
IPC: F25D11/00
Filed: 1987-04-01
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-H09242636-A (JP)
Title: Installing structure of fuel pump
Inventor: HORIE NOBUYOSHI
IPC: F02M37/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the combination manhour of a fuel pump, and decide a combination direction in one direction simply by arranging a plate side penetrating hole on a position matched with a flange side penetrating hole on a retainer plate. SOLUTION: Engaging projection parts 32-1 to 32-3 of a gasket 16 are penetrated on flange side penetrating holes 34-1 to 43-3 from downward in a pump flange part 14. A retainer plate 22 is mounted on the upper surface of the pump flange part 14, and the engaging projection parts 32-1 to 32-3 are penetrated on plate side penetrating holes 36-1 to 36-3. Pump fastening tool holes 38-1 to 38-6 of a pump fastening part 12 are matched with plate fastening tool holes 40-1 to 40-6 of the retainer plate 22, fastening tools 42-1 to 42-6 are respectively inserted into plate fastening tool holes 40-1 to 40-6, and they are screwed around pump fastening tool holes 38-1 to 38-6. It is thus possible to integrate the pump flange part 14, the gasket 16, and the retainer plate 22 with each other when a fuel pump 4 is installed on a fuel tank 2.
Patent JP-S557856-A (JP)
Title: Recording medium liquid
Inventor: HARUTA MASAHIRO
IPC: B41J2/01
Filed: 1978-07-03
Abstract: PURPOSE: A recording medium liquid for ink capable of giving distinct recorded images, having improved recording property, output stability and response, and water and abrasion resistance, and weatherability, comprising a fluorine-containing dye.  
     CONSTITUTION: A liquid comprising (A) 100 parts by wt. of an aqueous or non- aqueous liquid medium, e.g. ethylene glycol monoethyl ether, and (B) 1W50 parts by wt. of a recording agent consisting of a fluorine-containing dye of the formula as main constituents. Recording is carried out by making the liquid fly as droplets extruded from the outlet at a recording head. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03282668-A (JP)
Title: Method and device for informing end of job
Inventor: HORI YOSHIHIRO
IPC: G06F15/00
Filed: 1990-03-30
Abstract: PURPOSE:To confirm the end of a job with no operation of a terminal by adding an end informing instruction to the job when a user carries out the job via an electronic computer. CONSTITUTION:A job end informing device consists of an electronic computer 1, an interface circuit 5, a multi-function telephone set 6, an automatic private branch exchange 7, and a multi-function telephone set 12. The computer 1 includes a storage 2, a CPU 3, and an input/output device 4. The exchange 7 contains the line circuits 8 and 9, a network switch 10, and a CPU 11. Then the number of the telephone set pointed by the computer 1 is sent to the exchange 7 together with a job end transmission signal after the end of the job of the computer 1. Thus the exchange 7 connects the due telephone set based on the designated number and transmits the job end information to the designated telephone set in response to the job end transmission signal. Thus a user can immediately know the end of the job without operating a terminal.
Patent JP-H07273095-A (JP)
Title: Depressurized chamber
Inventor: IKEDA TORU
IPC: B01J3/03
Filed: 1994-03-28
Abstract: PURPOSE:To eliminate dusts produced from the joint parts between a ceiling plate and side walls, etc., in a depressurized chamber. CONSTITUTION:The inner surface of the ceiling plate 21 of a treatment chamber which has a depressurizable construction and the top end surface of the side wall 23 of the chamber are joined with each other airtightly with an O-ring 25 in a trench 24 therebetween. At that time, the end surface 23a of the side wall 23 on the inner side of the O-ring 25 is made to be lower than the end surface 23b on the outer side of the O-ring 25 to maintain a gap D between the top end surface and the ceiling plate 21. With this constitution, even if the ceiling plate 21 is warped inward by the atmospheric pressure at the time of depressurization, the inner surface of the ceiling plate 21 is not brought into contact with the top end surface 23a and the inner edge of the top end surface of the side wall is not rubbed off, so that dusts are not produced.
Patent JP-S63249454-A (JP)
Title: Drum motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K1/18
Filed: 1987-04-03
Abstract: PURPOSE:To reduce man-hours for assembling a motor, by fitting and inserting a pawl provided to a pedestal into a specified component so that a stator assembly in a temporary holding state may be ready, and by fitting this assembly to a fixed drum to hold it solidly. CONSTITUTION:A stator 3 is welded to fix by fitting a core positioning hole 1d to a boss 4a for insertion provided on the stator side for both positioning and welding to fix. This stator 3 thus welded and fixed is temporarily held by inserting a pawl 4b provided on a print substrate 5 side having an FG pattern of the pedestal 4, serving as both positioning and temporary holding into a positioning hole 5a of the print substrate 5. A lead section 2a of a coil 2 is soldered to the land on a fixed drum 16 side of the print substrate 5. A stator assembly 6 in temporary holding state is secured to the fixed drum 16 with a screw 7 and solidly held.