baber/WOPTO huggingface dataset:
Patent JP-H10123143-A (JP)
Title: Method for test operation of multiple item automatic chemical analysis system
Inventor: SETSU YASUAKI
IPC: G01N35/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To measure the absorbance of all items to be analyzed by using a liquid where a plurality of coloring matters with an absorption spectrum over a different wavelength range are mixed as a common standard liquid and sample and further substituting pure water for a reagent and diluting the sample. SOLUTION: Approximately 50μl sample is dispensed and is loaded into a reaction pipe/photometry cell 6. Approximately 100μl reagent 1 is added and nitric acid condition nitrogen is reduced to nitrous acid condition nitrogen. After the reduction reaction at a constant temperature and for a fixed amount of time (for example, 37 deg.C and 5 minutes), approximately 100μl reagent 2 is added to develop color. After the color development reaction at a constant temperature for a fixed amount of time (for example, 37 deg.C and for 5 minutes), absorbance is measured light having a wavelength of approximately 546nm by a photodetector 7. By following the analysis process and preparing only coloring matter water and pure water, data can be obtained.  For example, by mixing a plurality of coloring matters as in the case where coloring matters B-2 (blue) and R-1-2 (red) and pure water are mixed, various kinds of absorbance characteristics can be obtained, thus covering analysis items in general.
Patent JP-H03134906-A (JP)
Title: Transparent and conductive resin composition, paint and laminate
Inventor: SAITO ATSUSHI
IPC: C09D167/02
Filed: 1989-10-19
Abstract: PURPOSE:To improve transparency by using polyester and polyurethan a macromolecular resin as main ingredients of transparent and conductive resin composition together with conductive metallic oxide. CONSTITUTION:A conductive metallic oxide, macromolecular resin such as polyurethane resin and polyester bases resin having ion radicals in their straight and side chains as main ingredients provides a highly transparent conductive composition. Transparent, conductive paint and transparent, conductive laminate using said composition are highly transparent and have high commercial values.
Patent JP-H01115905-A (JP)
Title: Copolymer modified product
Inventor: TODA TAKASHI
IPC: C08F8/46
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a modified product useful for various dispersants and sizing agents, by neutralizing a copolymer produced by reaction of a maleic acid compound with a copolymer constituted of cyclopentadiene compound unit and vinyl-substituted aromatic hydrocarbon unit. CONSTITUTION:The objective modified product can be obtained by neutralization, with an alkali (e.g., NaOH, KOH), of a copolymer (pref. with a softening point of 90-170 deg.C, acid value of 30-400mgKOH/g, number-average molecular weight of 500-2,800 and bromine value of 0-20g/100g) produced by reaction of normally 15-50pts.wt. of a maleic acid compound with 100pts.wt. of a copolymer (pref. with a softening point of 80-150 deg.C, bromine value of 40-200g/100g, and number-average molecular weight of 400-2,000) constituted of cyclopentadiene compound unit (e.g., cyclopentadiene, dicyclopentadiene) and vinyl-substituted aromatic hydrocarbon unit (e.g., styrene, vinyltoluene). This modified product is soluble to various kinds of solvents.
Patent JP-S63126777-A (JP)
Title: Printing head rotary mechanism of printer
Inventor: KOBAYASHI YOSUKE
IPC: B41J2/32
Filed: 1986-11-17
Abstract: PURPOSE:To provide the printing head rotary mechanism of a printer reduced in power consumption, small-sized and inexpensive, by a method wherein of a printing head is rotated by the rotatory power of a stepping motor and a magnet is used only in order to perform the engaging operation of an engaging lever. CONSTITUTION:When a current is supplied to a magnet 120 to allow a plunger 120a to move, a ratchet wheel 138 is engaged and, when a cam wheel 140 drives a stepping motor in such a state that the engagement thereof is released, the roller 190b of a guide lever 190 moves with the rotation of the cam wheel 140 by the planetary motion of a planetary gear 102, and a carriage 3 and a printing head 4 also moves (rotates). When the supply of a current to the magnet 120 is stopped, the pawl 160b of an engaging lever 160 is engaged with the separate groove 140c of the cam wheel 140 and, at the same time, the engagement of the ratchet wheel 130 with the pawl 160a of the engaging lever 160 is released. The planetary gear 102 stops planetary motion and the rotatry power of a gear 101 is transmitted to the inner peripheral gear 130c of the ratchet wheel 130. The platen 7 fixed in coaxial relation to a gear 14 is rotated by said rotatory power.
Patent JP-H0986989-A (JP)
Title: Crystalline highly hydrated and activated material hardening accelerating material for cement and acceleration of setting and hardening of mortar or concrete
Inventor: HOSOKAWA YOSHIFUMI
IPC: C04B7/32
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an admixture for various kinds of cements capable of remarkably accelerating the setting and hardening of a cement paste, a mortar, a concrete, etc., by blending it in a prescribed amount and stably providing a high initial strength even at normal temperatures or under low-temperature environments in a short time. SOLUTION: This crystalline highly hydrated and activated material containing C2 A3 .CaSO4 , C4 AF, C3 A, C12 A7 and C11 A7 .CaF2 is obtained by baking a CaO-Al2 O3 -Fe2 O3 -SO3 -CaF2 -based composition at 1000-1400 deg.C temperature. The resultant material is then suitably mixed with a gypsum, lime, an alkali carbonate, sodium aluminate, an alkali sulfate and aluminum hydroxide, etc., to provide a hardening accelerator for cements.
Patent JP-H08107604-A (JP)
Title: Connection switching method for main motor circuit of ac electric railcar
Inventor: NUMANO TOSHIO
IPC: B60L9/12
Filed: 1991-09-26
Abstract: PURPOSE: To provide a method for switching the connection of the main motor circuit of an AC electric railcar which can alleviate the deterioration of a commutation spark, a torque change, etc., by suppressing the characteristics for oversensitively responding to the abrupt change of the power source of the motor circuit itself. CONSTITUTION: The part or the all of a current smoothing reactor 1 connected to the armature circuit of a motor is shared as a part of a field circuit, and switches (6-l, 6-2, 7-l, 7-2) for so switching as to invert the polarity of an armature circuit when power running is switched to a regenerative running are provided.
Patent JP-2001090321-A (JP)
Title: Composite alc panel floor structure, and its execution method
Inventor: SUDA MITSUO
IPC: E04B5/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a composite ALC panel floor structure installed on an ALC panel for floor with substantially whole surface of a wooden panel in contact therewith in which water contained in the ALC panel is absorbed by the wooden panel and no warp is generated, and its execution method. SOLUTION: In this composite ALC panel floor structure and its execution method, a wooden panel is mounted on an ALC panel for floor of 5-20% in water content by an adhesive and/or screws.
Patent JP-H0989142-A (JP)
Title: Direct-acting electromagnetic valve
Inventor: KATSUTA HIROYUKI
IPC: F16K31/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent fluid from leak due to a defective seal or the like even if the axial length is not defined precisely by mounting a length adjusting member for adjusting the axial length in the axial direction of a movable iron core. SOLUTION: A length adjusting member 33 is mounted forcibly in the axial direction of a movable iron core 27 to project the end face from the end face of the movable iron core so that the axial length of the whole movable iron core 27 can be adjusted to a desired length according to the projecting length of the length adjusting member 33 from the movable iron core. Then, since the length adjusting member 33 is mounted in the valve part 2 side center hole of the movable iron core, the attraction of the movable iron core 27 is not hindered by a fixed iron core 26 even if the length adjusting member is formed of an inexpensive material. Thus, fluid has no possibility of leak even if the axial length of the movable iron core 1 is not set precisely, so that an direct- acting electromagnetic valve can be provided economically.
Patent JP-S63127600-A (JP)
Inventor: KUBOTA SHIGERU
IPC: B23P21/00
Filed: 1986-11-17
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-H01114767-A (JP)
Title: Heating device with heater
Inventor: FUKUTOMI NOBUYUKI
IPC: G01R31/12
Filed: 1987-10-29
Abstract: PURPOSE:To eliminate the manhour for removing a body chassis, attaching a short circuit jig between contacts, etc. and the danger for the work at the time of an insulation test by providing a reed switch in parallel to the contact of one side of a control relay for turning ON and OFF both ends of a heater. CONSTITUTION:A reed switch 2 is provided in parallel to a contact RY1a of one side of a control relay RY1 for turning ON and OFF both ends of a heater 1 and its reed switch 2 is attached to the inside of a chassis 3. In this state, when a magnet 4 is placed in a part to which the reed switch 2 of the body chassis 3 is attached, at the time of an insulation breakdown strength test executed at the time of inspecting a product, the reed switch 2 becomes ON and the contact RY1a of one side of the control relay RY1 for turning ON and OFF both sides of the heater 1 is short-circuited, and in a state that the body chassis remains attached, the insulation breakdown strength test can be executed by an insulation breakdown strength tester 5.
Patent JP-H01117051-A (JP)
Title: Semiconductor device
Inventor: YANO HIDEYOSHI
IPC: H01L23/50
Filed: 1987-10-29
Abstract: PURPOSE:To improve the dimensional accuracy of bending width of external leads without changing overall dimensions, by providing a plurality of external leads generally having different widths but having an identical width in a part thereof and bending them at those parts having the identical width. CONSTITUTION:External leads 4 for conducting electric signals from external equipments to the body of a semiconductor device 1 are supported by the semiconductor device body 1 and consist of a pair of half leads 43 provided on the opposite ends for decreasing the size of the semiconductor device body 1 and a plurality of full leads 41 between the half leads 43. Both the half leads 43 and the full leads 41 have tie bars 431 having an identical width. Namely, the tie bars 431 of the half leads 43 and those of the full leads 41 formed in a lead frame are cut off such that both the half and full leads have identical widths A and B, respectively.
Patent JP-H03135582-A (JP)
Title: Image forming device
Inventor: HIKOSAKA ARINORI
IPC: G03G21/00
Filed: 1989-10-20
Abstract: PURPOSE:To surely carry out cleaning of a cleaning blade by activating an electrifying device for a specified time to form an electrified part on a photosensitive body drum and destaticizing the electrified part with a bland lamp after the electrified part passes through the leading tip of a cleaning blade. CONSTITUTION:The electrified part is formed on the photosensitive body drum 1 by activating the electrifying means 6 which is provided more in the down stream side of the developing device 5 and more in the up stream side of the cleaning device 8 for the specified time. The electrified part is destaticized by the blank lamp 4 after the electrified part passes through the leading tip part of the cleaning blade 10 which is provided so as to abut the surface of the photosensitive body drum 1 in the cleaning device 8. The blank lamp is separated by a great distance from the cleaning device, in general. Therefore, since the light from the blank lamp does not reach the cleaning blade 10, the electrical potential of the electrified part is not lowered before the residue toner is electrostatically attracted to the electrified part. Thus, the cleaning of the cleaning blade 10 can surely be carried out.
Patent JP-2000083578-A (JP)
Title: Pretreatment for dividing flesh fish and pretreatment machine
Inventor: MATSUBAYASHI KANEO
IPC: A22C25/16
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for previously pretreating raw flesh bonito into such a form as to be divisible into four meat pieces in a high yield so as to be suitable for processing into dried bonito. SOLUTION: This method for the pretreatment of raw flesh bonito comprises the following steps, bonitos are conveyed on a lower guide while nipping them with left and right nipping belts, and during the conveyance, the abdominal cavities are cut open, the internal organs are removed, and the abdominal meat are divided, successively in this order, and the abdomen is cut open left and right as well, and then, both the flanks at the boundary between the back and the abdomen are horizontally slitted toward the tip of the bone horizontally projected from the backbone using a pair of left and right cutters; subsequently the resulting bonitos are steamed and each of the corresponding fleshes is easily divided into four meat pieces while peeling the meat off the bone.
Patent JP-H01118360-A (JP)
Title: Low pressure casting apparatus
Inventor: HAYASHI KATSUZO
IPC: B22D18/04
Filed: 1987-10-29
Abstract: PURPOSE:To shorten restoring time of function of a valve by forming to a constitution, which a valve body and a valve body guide in the valve for preventing back flow arranged in molten metal passage between the stoke and a mold are fittable and removable. CONSTITUTION:The molten metal stored in a holding furnace (does not show in the figure) is pushed up into the stoke 1 with gas pressure and poured in a mold cavity 7. After completing pouring, the valve 4 arranged in the molten metal passage 3 between the stoke 1 and the mold 2 is cut off to prevent the back flow of the molten metal. Under this condition, the molten metal in the molten cavity 7 is solidified to execute casting. In the above low pressure casting apparatus, the valve body 5 and the valve body guide 6 in the valve 4 have the constitution, which is fittable and removable. By this method, when the valve body 5 and the valve body guide 6 does not smoothly slide, these are easily taken out from a casing 8 and changed, and the function of the valve 4 can be restored for short time.
Patent JP-H08108067-A (JP)
Title: Oil-purifying solid agent, its production, method for purifying oil and device therefor
Inventor: OOKOUCHI MASAHIRO
IPC: B01D36/00
Filed: 1994-10-12
Abstract: PURPOSE: To produce an oil-purifying solid agent capable of regenerating a highly contaminated oil and to provide a method for purifying oil using the solid agent and a device therefor. CONSTITUTION: An oil purifying solid agent 9 obtained by compacting an inorg. powder contg. moisture is placed in the filter 23 of an oil purifier 20, the agent 9 is brought into contact with a high-temp. oil W1 when the oil W1 is poured into the filter 23, hence the moisture in the inorg. powder is vaporized as steam by the heat of the oil, and the powder is disintegrated. The contaminant in the oil W1 is brought into contact with the disintegrated powder, collected and removed from the oil. In this case, the disintegrated powder is vigorously agitated by the generated bubbles along with the oil W1, and the purification of the oil W1 proceeds rapidly. The purified oil W1 is permeated through the filter 23, dripped into an oil receiving vessel 21 from the liq. permeable part 22a and recovered.
Patent JP-H07124759-A (JP)
Title: Diffusion joining method for different materials
Inventor: FUSE TOSHIAKI
IPC: B23K20/00
Filed: 1993-11-02
Abstract: PURPOSE:To attain secure joining without degrading the strength of materials to be joined at the time of diffusion joining of different materials. CONSTITUTION:Plating is applied by pure copper over the entire surface of the first materials 1 to be joined to form plating layers 12. Next, the materials 11 to be joined are subjected to an HIP treatment to diffusion join the materials 11 to be plated and the plating layers 12. Next, the second material 13 are superposed on the first materials 11 to be joined and are heated under pressurization in a vacuum, by which the materials 13 to be joined and the plating layers 12 are diffusion joined.
Patent JP-2000103370-A (JP)
Title: Spoiler fitting structure
Inventor: TERAJIMA KIMITAKA
IPC: B60J5/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily mount a spoiler onto the curved plate part of a panel for enhancing workability and communizing the connecting members. SOLUTION: A spoiler 20 is a fitting object being engagedly fitted by using the respective connecting members 25, 25 passed through two through holes 21, 22 drilled in the mutually different directions of the spoiler 20 and by inserting the respective end parts of connecting members 25, 25 into the fitting holes 17, 18 bored in the outer panel 16 of a back door 15. The connecting members 25 passed through the through hole 22 bored in a long-hole shape along the inserting direction of the fitting hole 18 and inserted into the fitting hole 18 corresponding assembled to the spoiler 20 for fitting the spoiler 20 to the outer panel 16 and the spoiler 20 are slid along the through hole 22 to each other to assemble the spoiler 20 to the outer casing 16.
Patent JP-H10120257-A (JP)
Title: Film winding device
Inventor: MIYAZAKI TAKEMI
IPC: G03B1/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To wind a film without causing a scratch on a picture image at a tip of the film by forming a contact part of a support part of a film pressing means and the film in such a manner that it becomes point-contact and line- contact in a film winding device which winds the film around a winding shaft by the film pressing means. SOLUTION: A film F inserted through a film insertion port 511 is nipped by a drive roller 12 and a follow-up roller 13 and is conveyed, and a tip of the film F advances upward along a film retainer 20. The film F advances between a winding shaft 10 and a roller 22 of the film retainer 20, advances along inner periphery of a wall 512 of a film winding chamber, and is wound into the winding shaft 10. At this time, a projection part 211 is provided in a part which opposes to a perforation part of the film F of an arm 21 of the film retainer 20 to prevent the contact of the other part except the projection part 211 of the arm 21 with a picture image part on a surface of the film F and prevent a picture image of the film F from being scratched.
Patent JP-H02121277-A (JP)
Title: Manufacture of storage battery
Inventor: MIYABAYASHI TAKESHI
IPC: H01M10/05
Filed: 1988-10-31
Abstract: PURPOSE:To make it possible to form a photo-charging member simply by forming an amorphous p-type silicon membrane, an intrinsic amorphous silicon membrane, and an amorphous n-type silicon membrane in order, and laminating them. CONSTITUTION:A sheet-form battery 100 furnishes a lower collector 105, an upper collector 101, and the like. On the upper collector 101 of the sheet-form storage battery, an amorphous p-type silicon membrane 106 is formed by an electric plating, and on the amorphous p-type silicon membrane 106, an intrinsic amorphous silicon membrane 107 is formed by an electric plating. Moreover, on the silicon membrane 107, an amorphous n-type silicon membrane 108 is formed by the same electric plating. By receiving the radiation of light to the photo-charging member 200 formed by the p/n connection, an electromotive force is generated. Consequently, the photo-charging member 200 can be formed in a large area by a simple wet process.
Patent JP-H08135013-A (JP)
Title: Beam made of reinforced concrete at the ends and steel skeleton at the middle
Inventor: WATANABE HIDEHITO
IPC: E04B1/58
Filed: 1994-11-09
Abstract: PURPOSE: To eliminate concentration of bending stresses of a joint part, by widening the flange axes at the ends of a steel skeleton beam and providing bearing plates, joining grooves, etc., and binding the ends of main reinforcements of the concrete column side joined with the beam, with band plates. CONSTITUTION: The end of the flange 4 of a beam 3 made of I-shaped steel is formed slant and wide and the ends of web 8 are cut to form joining grooves 9. This beam 3 is welded with the main reinforcements 5 extended from a reinforced concrete column, at the external sides of the upper and lower flanges and the ends of main reinforcements are bound by band plates 7. A bearing plate 10 and auxiliary plates 11 are protruded at the boundary of the concrete part, in the beam 3 and also stirrups are arranged on the main reinforcements 5 and then concrete is placed to unify them. The structure is designed so that the bending stresses and shearing stresses are transferred smoothly from the beam 3 to the concrete part 2, at the front end of the beam 3 and the front end of the concrete part 2, where stresses are concentrated.
Patent JP-H03137761-A (JP)
Title: Job execution control system
Inventor: TAKAHATA NOBUO
IPC: G06F9/46
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the occurrence of error, to reduce a burden and to attain execution in the other system when abnormality occurs by automatically selecting an execution system based on peripheral equipment control information, use peripheral equipment information and desired execution system information. CONSTITUTION:When a job starting part 9 receives a job input information, it judges the type. When it is job registration information, it obtains the load conditions of its own computer system from an internal table. When there is a margin in the load conditions and a job which can be executed in its own system is registered in a starting table 12, the appropriate job is selected and started among them. Then, job starting information is transmitted to an execu tion control part 21, a job status 18 is set to be in the middle of execution, and a multiplicity counter in the internal table is increased by only one.
Patent JP-H1193371-A (JP)
Title: Silicone rubber filling member and joint filling method
Inventor: SHIMIZU TOSHIO
IPC: E04F13/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a filling member and a joint filling method wherein the execution of a joint filling work is facilitated without needing a skill and a special technique and further, curing until a sealing material is hardened is simplified. SOLUTION: An uncured clay-form silicone rubber material 12 is shaped in a protrusion and mounted on a mold release tape 12 to constitute a filling member 10 and this filling member 10 is held on a winding reel 20. In the execution of a filling work, the filling member 10 is unreeled from a winding reel 20, and the filling member 10 is temporarily laminated at a joint Pa of a panel P joined at an angle α. After the filling member 10 is pressed against the release tape 12 by a pressing roller of a press jig, the mold release tape is peeled and a joint filling work is executed.