baber/WOPTO huggingface dataset:
Patent JP-S62220788-A (JP)
Title: Thermostat mixing valve
Inventor: INAKAZU SHOZO
IPC: F16K31/68
Filed: 1986-03-22
Abstract: PURPOSE:To enable the mixed water temperature to be set accurately even when the flow rate increases by arranging, in at least two rows, valve components provided with temperature detectors which are caused to move in response to the temperature of mixed water. CONSTITUTION:The inside of the body 1 is divided into a water chamber 5, a hot-water chamber 6 and a mixing chamber 7, and then, cylindrical valve elements 9 are arranged in two rows so that they may be free to slide while permitting a partition 8 which draws a line between the water chamber 5 and the hot-water chamber 6. And further, on a partition 10 between the water chamber 5 and the mixing chamber 7 are provided two rows of valve actuating cylinders 11 penetrating the partition 10 in such a manner that they may be free to move in the axial direction. In addition, on the right end part of the valve actuating cylinders 11 are fixed temperature detectors 20, and the temperature regulation is performed in such a manner that the valve elements 9 move to a hot-water valve seat 15 side or a water valve seat 17 in response to the temperature of mixed water. Thereby, even when the flow rate of mixed water increases, an automatic temperature regulation to the passing mixed water can be performed accurately.
Patent JP-S57179674-A (JP)
Title: Measuring method for output of solar cell
Inventor: MOCHIZUKI MOTONORI
IPC: G01R31/26
Filed: 1981-04-28
Abstract: PURPOSE:To enable more accurate measurement of an output than before by a simple method wherein the control of temperature is made by using a reference solar cell for detecting the temperature, which is formed of the same material with that of a solar cell to be measured, in a method wherein the output of the solar cell is measured by using a solar simulator. CONSTITUTION:A reference solar cell 12' of which the relation between the open-circuit voltage and temperature is measured accurately beforehand under the illuminance of 100mW/cm<2> and which is formed of the same material with that of a solar cell 1 to be measured is placed near the cell 1 set on a supporting board 14 which is irradiated with the fixed illuminance by a solar simulator. The supporting board 14, the solar cell 1 and the reference solar cell 12' whose temperatures are raised under the irradiation by the simulator are cooled by a cooling blower 13 having a function to ratain the above units at the same prescribed temperature and being controlled automatically, thereby both solar cells  1 and 12' are retained at the temperature of 28 deg.C, and the output of the solar cell 1 is measured accurately under said condition.
Patent JP-H11264048-A (JP)
Title: High-strength steel plate excellent in toughness of welded zone
Inventor: TERADA YOSHIO
IPC: C22C38/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a steel plate of high strength and excellent in toughness of a heat affected zone by containing a combined grain among a fine TiN precipitate with a Mg oxide, the oxide essentially made of Ti-Mg-REM and MnS in a low C-Ti-Mg-REM-low Al steel of a specified composition. SOLUTION: This high strength steel plate contains, by weight, 0.01-0.10% C, <=0.6% Si, 0.8-2.5% Mn, <=0.015% P, 0.001-0.005% S, 0.01-0.05% Nb, 0.005-0.030% Ti, 0.0003-0.0020% Mg, 0.0003-0.0010% REM, <=0.01% Al, 0.001-0.006% N, 0.001-0.006% O, further a prescribed quantity of Ni, Cu, etc., and the balance Fe, further satisfying P=2.7C+0.4Si+Mn+0.8Cr+0.45(Ni+Cu)+ Mo+V=2.5-3.5. Further, in addition to the above, 0.1-5.0 μm Ti, Mg, >=5 each/mm<2> a mainly REM oxide-MnS combined body, >=10000 each/mm<2> a Mg oxide containing TiN are contained.
Patent JP-S63230475-A (JP)
Title: Applicator for heat sticked tape
Inventor: YASUE MASATO
IPC: B65H37/04
Filed: 1987-03-19
Abstract: PURPOSE:To automatically applicate a heat sticked tape by pressing a portion of the heat sticked tape divided into a predetermined shape by a pair of dividing pressurizing bodies against an applicated portion together with a mold releasing paper by an applicating pressurizing body and stripping said paper after heating, pressurinzing and boding. CONSTITUTION:A heat sticked tape 11 from a feed reel 13 is pressed on the surface side of a mold releasing paper 12 and press bonded to a transfer paper 17 by lowering a pair of dividing pressurizing bodies 16a, 16b including a heater of a dividing pressurizing block 15 to separately bond only divided portions 11a, 11b. And when the remaining divided application portion 11c is fed bonded to the mold releasing paper 12 and a sensor 21 detects said portion 11c reaching right below an applicating pressurizing body 18, said body 18 including a heater is lowered and press attaches the application portion 11c from above s aid paper 12 to an application portion 19 of a product for firm bonding. Then, said body 18 is lifted to strip said paper 12 from said portion 11c to take up said paper by a take-up reel 14. Thus, the application operation can be automatically carried out.
Patent JP-H01240672-A (JP)
Title: High corrosion-resistant chromate treatment for steel stock
Inventor: IKEDA SATOSHI
IPC: C23C22/24
Filed: 1988-03-18
Abstract: PURPOSE:To execute chromate treatment and to obtain a high corrosion-resistant galvanized steel stock having good appearance by applying an aqueous treating soln. contg. specific amounts of Cr and ZrO2 onto the surface of a galvanized steel stock and drying it without executing water-washing. CONSTITUTION:An aqueous chromate treating soln. is applied onto the surface of the steel stock galvanized with zinc or an alloy consisting essentially of zinc. The treating soln. is formed by adding ZrO2 in such a manner that the total chrome content is regulated to 3-50 g/l and the ratio of Zr/Cr is regulated to 0.1-6.0. As for the oxidation state of Cr in the treating soln., the ratio of Cr<6+>/Cr<3+> is furthermore preferably regulated to about 0.3-6.0 reduction rate at the time of reducing Cr<6+> by ethylene glycol, etc. After the application of the above aqueous treating soln., the surface is dried without executing water- washing. By this method, the surface treated steel stock having extremely excellent corrosion resistance can be obtd. with the sticking rate of Cr to the degree of generating no coloring.
Patent JP-H02245218-A (JP)
Title: Electronic drying device
Inventor: YOSHINO MASATAKA
IPC: B01D53/26
Filed: 1989-03-17
Abstract: PURPOSE:To semipermanently maintain the drying capacity in the electronic drying device in which cooling fins are fixed to the heat absorbing side of an electronic cooling element and heat radiating fins to heat radiating side in a specified closing space by providing through-holes in the surface part of the cooling fins. CONSTITUTION:In the electronic cooling element 8 having a heat absorbing side and a heat radiating side, heat is absorbed in the heat absorbing side and heat is generated in the heat radiating side by conducting electricity. By absorbing heat in the cooling fins 12 fixed to the heat absorbing side of the cooling element 8, dew or ice is generated. Heat radiating fins 11 are fixed to the heat radiating side of the cooling element 8. These electronic cooling element 8, cooling fins 12 and heat radiating fins 11 are received in the specified closing space 1a. And through-holes 12b are provided to the surface parts of the fins 12. As a result, the heat absorbing energy is concentrated to the end surface and the corner part where the growing efficiency is large with the result that the drying capacity is semipermanently maintained and the moisture adsorbing efficiency is improved by the cooling fins.
Patent JP-S58181797-A (JP)
Title: Apparatus for pulling up single crystal silicon
Inventor: MATSUO HIDEYASU
IPC: C30B15/14
Filed: 1982-04-19
Abstract: PURPOSE:To inhibit increase in the concns. of carbon and oxygen in single crystal Si and to prevent deterioration in the characteristics of a semiconductor device, by specifying the materials of the crucible, the protector and the heat insulating tubes of an apparatus for manufacturing single crystal Si by the CZ method. CONSTITUTION:A crucible 2 is supported in a chamber 1 by a freely rotatable rod 4 through a protector 3 covering the outside of the crucible 2, and a cylindrical carbon heater 5 and heat insulating tubes 6, 7 are arranged around the protector 3 in order. A pulling shaft 9 holding a seed crystal 8 at the lower end is rotatably suspended from the upper opening of the chamber 1. The crucible 2, the protector 3 and the tubes 6, 7 are made of silicon nitride, silicon carbide or quartz glass. For example, the crucible 2 is made of quartz, and the protector 3 and the tubes 6, 7 are made of a sintered silicon nitride body. Gaseous SiO2 produced by the reaction of molten Si 10 with the crucible 2 does not react with those members, so no gaseous CO is produced, and the concns. of C and O in pulled single crystal Si can be reduced.
Patent JP-S63231803-A (JP)
Inventor: YANASE HITOSHI
IPC: C23C30/00
Filed: 1987-03-19
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-S58183979-A (JP)
Title: Treatment of water
Inventor: TABATA YUTAKA
IPC: C02F1/42
Filed: 1982-04-19
Abstract: PURPOSE:To inhibit the propagation of noxious microbes, by treating industrial water or the like in the system where anion-exchange resin containing amine and/or quaternary ammonium groups in addition to iodine is made existent together with active carbon. CONSTITUTION:Iodine resin and active carbon are sufficiently mixed and dipersed together. The mixture is charged in a treating tank, e.g. a column or a water purifier, in the process of water treatment, and water is treated by letting it flow therethrough. Said iodine resin is easily obtained by bringing the aqueous solution of an iodine compound such as potassium, sodium or ammonium iodide into contact with anion-exchange resin. Any optional form such as a spheroidal, fine-grained or crushed one may be used according to a purpose. Said active carbon may be any kind, as far as it can be used as the water-treating agent to adsorb colors, smell, taste, organic substance, halogen, etc., and one formed into an optional shape such as a powdery or crushed shape may be used.
Patent JP-S56161567-A (JP)
Title: Magnetic brush developing device
Inventor: IMAI TSUTOMU
IPC: G03G15/09
Filed: 1980-05-19
Abstract: PURPOSE:To prolong the life of the developer by affixing a cushion member and decreasing the force exerted upon the developer owing to collision. CONSTITUTION:A cushion material 12 such as resin film is affixed to a doctor 10, etc. which regulates the developer brush formed on a developing sleeve 4 to prescribed height, thereby decreasing the force exerted upon the developer colliding against the doctor 10. Hence, the peeling of the resin of the carriers in the developer and the pulverizing of the one component type developer using the magnetic toner are prevented, the fatigue of the developer is decreased and the life is prolonged.
Patent JP-H10245054-A (JP)
Title: Packaging container
Inventor: TAKAYAMA KOICHI
IPC: B65D77/08
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To hold an entire packaging container comprising a plurality of container bodies and a lid in a well integrated state to obtain a container with good sealability by covering an upper container body with the lid and by fitting a peripheral flange of the lid into a peripheral flange of a lower container body for fitting. SOLUTION: The packaging container comprises two container bodies 1, 2 of an approximately rectangular box shape in a plan view and a lid 3, wherein the upper container body 2 is stacked on a stage 1b formed on the lower container body 1 like tiered boxes, and upper openings of the container bodies 1, 2 are covered by the lid 3. The lid 3 is formed in a truncated pyramid which is rectangular in a plan view, wherein a flange 2a formed along an upper opening periphery of the upper container 2 is engaged with an internal face of an upper corner to be positioned and fixed, while a flange 3a formed at a lower end of the lid 3 is fitted and held in a flange 1a of the lower container bodies 1, 2. A protrusion for preventing draw-out is formed on the internal face of the corner of the flange 3a of the lid 3. This is applicable to a container comprising three or more tiers.
Patent JP-H08258774-A (JP)
Title: Small motor-driven vehicle
Inventor: KURAMOTO JIRO
IPC: A61G5/04
Filed: 1995-03-24
Abstract: PURPOSE: To provide a small motor-driven vehicle which is so constituted as to simplify switching of the vehicle into a state wherein a passenger operates and a state wherein an assistant operates as the longitudinal length of a single one is maintained at a low value. CONSTITUTION: A small motor-driven vehicle is formed in such a manner that a rear car body 5B having a drive wheel 4 driven by an electric motor and a front car body 5A having a steering wheel 21 linked in a steering manner to a steering handle 1 are tandem arranged, and a seat 6 for a passenger is arranged above a rear car body 5B. A front car body 5A and a rear car body 5B are removably arranged, and an operation handle 1 is formed in such a manner that a mounting attitude to the front car body 5A is turned over in a longitudinal direction and the passenger seat 6 is formed in such a manner that a mounting attitude to the rear car body 5B is turned over in a longitudinal direction. Further, with the attitude of the operation handle 1 toward a rear, the front car body 5A is constituted to approach the rear car body 5B and coupled thereto.
Patent JP-H07243016-A (JP)
Title: Production of hot dip coated wire
Inventor: KUBOTA SETSU
IPC: C23C2/38
Filed: 1994-03-08
Abstract: PURPOSE:To provide a process for producing a hot dip coated wire capable of yielding a coated wire which is free from the unequal thickness of a coating layer, facilitates adjustment of a coating thickness and is good in quality when the wire is coated at a higher speed than heretofore. CONSTITUTION:The wire 1 to be coated is introduced into a heating furnace 2 of a non-oxidizing atmosphere and is subjected to softening of the wire and cleaning of its surface. In succession, the wire is introduced into a hot dip metal coating bath 3 and is made to travel perpendicularly upward by a direction changing pulley 4, by which the molten metal is adhered on the outer periphery of the wire 1 to be coated. The wire 1 to be coated is led out of the hot dip coating bath surface 6 covered with the non-oxidizing gaseous atmosphere 5 in succession thereto. At this time, a magnetic force generator 7 consisting of an Nd-B-contg. permanent magnet is disposed right above the point where the wire 1 to be coated is led out of the hot dip metal coating bath surface 6. The wire 1 to be coated is made to travel in a magnetic field air area 8 formed by this magnetic force generator 7, by which the molten metal excessively sticking to the wire is removed. The wire is then made to travel in a cooling area 9, where the coating layer is cooled to solidify. The hot dip coated wire 10 is thus obtd.
Patent JP-H02244795-A (JP)
Title: Manufacture of ceramic multilayer substrate
Inventor: SUGANO OSAMU
IPC: H05K3/46
Filed: 1989-03-17
Abstract: PURPOSE:To facilitate formation of a circuit pattern with an accuracy higher than the accuracy of screen printing by a method wherein trenches corresponding to the circuit pattern are formed on a plate and filled with conductive paste and a roller whose cylindrical part is composed of an elastic member is rotated and moved along the surface of the plate on which the trenches are formed. CONSTITUTION:Pattern trenches 2 are formed on one of the surfaces of a plate 1. Then, conductive paste 4 is placed on one of the ends of the trench forming surface 3 of the plate 1 and a blade 5 is moved over the trenches 2 to fill the trenches 2 with the conductive paste 4. Then a silicon rubber pad 7 whose abutment surface 6 is formed into a curved surface is pressed against the plate 1 to transfer the conductive paste 4 onto the abutment surface 6. Then the pad 7 is pressed against a substrate 8 to transfer the conductive paste 4 which has been transferred onto the abutment surface 6 of the pad 7 onto the substrate 8. Eight single-layer substrate 8 which have different circuit patterns respectively are produced and laminated and fired to manufacture a laminated board.
Patent JP-H01241066-A (JP)
Title: Peak position detecting method for magnetic reproducing device
Inventor: MAEDA YUTAKA
IPC: G11B21/10
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the peak position detection processing time of the title method by limiting the searching extent for detecting the peak position of the envelope of a rotating magnetic recording medium to prescribed areas before and after the absolute track position of each track and, at the same time, limiting the number of transferring times of a magnetic head. CONSTITUTION:The peak position detecting process of this method is performed by comparing the levels of envelope signals. Since the level comparison cannot be performed at the time of saturation, the gain of a circuit 83 is lowered so that the level comparison can be performed. Then the peak position detecting extent is limited within a range from -3 pulse position to +3 pulse position. In other words, the peak position is limited to the range of + or -30mum from an absolute track position. Then the number of pulse feeding times (m) in the above-mentioned range is limited to six times (m=6). When no peak is found in the above-mentioned limited range, the last feeding position is forcibly set as the peak position. Therefore, the peak position detecting time can be reduced.
Patent JP-H08257077-A (JP)
Title: Sight recovery training device
Inventor: TSUJI KENJI
IPC: A61H5/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a sight recovery training device for displaying an image never tiring a trainee. CONSTITUTION: A sight recovery training device 10 has a lateral pair of longitudinally movable LCD panels for displaying an animation including a target and a background within a device body 20. Parallax and convergence can be imparted to the lateral images displayed on the LCD panels. Proper video tapes 16, 18 according to condition and age are reproduced in a video deck 12. A trainee watches the image including the target and the background which is longitudinally, vertically, horizontally moved, and changed in size through oculars 32L, 32R. An image having a sense of distance and a sense of reality is displayed, whereby the attention of the trainee cart be continuously attracted.
Patent JP-S51141826-A (JP)
Title: A process for preparing novel diphenyl ethers
Inventor: YOSHIMOTO TAKEO
IPC: C07C205/38
Filed: 1975-06-03
Abstract: PURPOSE: Diphenyl ethers of formula I (where X is a halogen, lower alkyl, nitro or trifluoromethyl; Y is an alkylene; n=o, 1-3). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59190897-A (JP)
Title: Base for ink sheet for thermal transfer recording
Inventor: UCHIYAMA KOUJI
IPC: B41M5/382
Filed: 1983-04-13
Abstract: PURPOSE:To obtain an ink sheet base favorable in adhesion with an ink layer and free from melting due to a head, by a method wherein the face side of a polyester base on which an ink layer is provided is subjected to an electric discharge treatment, and a resin such as a silicone resin is applied to the back side of the base. CONSTITUTION:One side of the base 1 consisting of a polyester film of 8mum in thickness is subjected to a corona discharge treatment, the surface tension of the side 2 is increased, and then an adhesive layer 3 and an ink layer 6 are provided thereon by coating. The adhesive layer 3 is produced by applying a polyamide resin in a thickness of 5mum, while the ink layer 6 is produced thereon by applying a material obtained by mixing and dispersing 1pts.wt. of a dye, 2pts.wt. of a wax and 1pts.wt. of carbon black powder in acetone. On the other hand, a silicone resin 5 is applied to the other side 4 of the base 2 in a thickness of 1mum, and is hardened by heating. The resin layer smoothen the movement of the head when the head is pressed against the ink sheet, thereby preventing the base from adhering to the head through melting.
Patent JP-H05264843-A (JP)
Title: Multiple optical fiber array and its arraying mechanism
IPC: G02B6/40
Filed: 1992-03-24
Abstract: PURPOSE:To surely prohibit the action of unnecessary stresses on optical fibers and to effectively assure the optical characteristics of the optical fibers. CONSTITUTION:This optical fiber array has a substrate 22 and a retaining member 24 and this substrate 22 is provided with plural V-grooves 30 for arraying and housing the plural optical fibers 28 on its one plane part 26. This retaining member 24 is joined to one plane part 26 and holds the optical fibers 28 in the V-grooves 30. The size of the V-grooves 30 is so set that the entire part of the outer peripheral surfaces of the optical fibers 28 is housed into the aperture formed of the virtual plane S continuous with the one plane part 26 and the V-grooves 30.
Patent JP-S51142968-A (JP)
Title: Color picture tubes and their production method
Inventor: WATANABE OOMITSU
IPC: H01J9/227
Filed: 1975-06-04
Abstract: PURPOSE: To increase the adhesive intensity between the panel and the fluorescent substance that the color fluorescent screens can be produced thick and highly dense. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58183139-A (JP)
Inventor: SHIGA KAZUMASA
IPC: A61B5/04
Filed: 1982-04-20
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-H09259810-A (JP)
Title: Method for analyzing object using focusing ion beam device
Inventor: TSURUHARA KENJI
IPC: H01J37/252
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing an object using a focusing ion beam device capable of easily checking the state of a particular position and responding to any variation in a machining range. SOLUTION: An ion beam radiation part 3 repeats sectional area machining and sectional area observation at a particular position of a semiconductor element 1 on a finely moving stage 2 at a constant interval. Namely, when the initial section is formed, the finely moving stage 2 inclines the semiconductor element 1 and the ion beam radiation part 3 scans this sectional area by means of an ion beam. A control part 61 creates a sectional area image data on the basis of the signal of a detector 4 and stores in a memory part 62 together with position data. Thereafter, the semiconductor element 1 is returned in its position before its inclination and the next sectional area machining is started.  When all of machining and observation are completed, a ternary data display processing part 63 displays a particular position cubically from each sectional surface image data and the position data stored in a ternary data storing part 62.
Patent JP-S59193625-A (JP)
Title: Plasma coupling type device driving circuit
Inventor: KUSUDA YUKIHISA
IPC: H03K17/60
Filed: 1983-04-18
Abstract: PURPOSE:To set freely a supply current to a current value with an optimum operating margin by synchronizing a supply current from a current source with a clock pulse so as to reduce the current when the plasma coupling type device is turned off. CONSTITUTION:When a clock pulse from a clock pulse supply source 2 is at a low level, a collector potential of a transistor (TR) Q1 goes to a high level and a base-emitter voltage of a TRQ2 approaches zero, then the TRQ2 is turned off. Thus, no current is applied to a clock line. When the clock pulse reaches a high level conversely, the TRQ2 is turned on and a current is applied. That is, since a current is always applied, if too much current is taken, the possibility not turning off the plasma coupling device 3 is lost, thereby selecting freely the current of the current source. Further, the current from the current source is set by selecting properly a bias voltage V1 of the current source and resistors R1-R3.