baber/WOPTO huggingface dataset:
Patent JP-S62274564-A (JP)
Title: Carbon monoxide-oxygen fuel cell
Inventor: ISHIDA TETSUYOSHI
IPC: H01M8/08
Filed: 1986-05-23
Abstract: PURPOSE:To shift the potential of a negative electrode to a negative side to obtain a CO-O2 fuel cell having higher voltage by changing the electrode reaction of the negative electrode to the oxidation reaction of a platinum group metal instead of that of conventional copper. CONSTITUTION:A negative electrolyte 20 is circulated between a negative chamber 12 and a CO absorber 2. The negative electrolyte 20 flows on the upper surface of a negative electrode 10, and its flow rate is kept lower than that in a supply pipeline and an exhaust pipeline. The negative electrolyte 20 absorbs CO 30 in a CO absorber 2, and deposits a platinum group metal while it is supplied to the negative chamber 12. Since the flow rate of the negative electrolyte is decreased while it flows the negative chamber, the platinum group metal is deposited and accumulated on the surface of a negative electrode 10. This accumulated platinum group metal is oxidized by electrode reaction, and dissolved as metal ions again. The dissolved platinum group metal is returned to the CO absorber 2 from the negative chamber 12 as the negative electrolyte 20 flows.
Patent JP-S599125-A (JP)
Title: Method for setting temperature of heating furnace
Inventor: UEDA KENJI
IPC: C21D9/00
Filed: 1982-07-08
Abstract: PURPOSE:To make contribution to the improvement in the size and quality of products, by calculating and setting the temp. in the transverse direction of a heating furnace from the temp. of the material to be heated at the present temp., the target temp. of the material to be heated after a specified time and the prescribed temp. gradient in the longitudinal direction of the material to be heated. CONSTITUTION:Two units of control devices 61, 62 for furnace temp. are provided in the transverse direction of a furnace. When a set furnace temp. thetag1REF is given, a burner 21 is operated by a thermometer 51, a subtractor 91 and the device 61, and the temp. in the furnace is maintained at thetag1. When a set furnace temp. thetag2REF is given, a burner 22 is operated by a thermometer 52, a subtractor 92 and the device 62 and the furnace temp. is maintained at thetag2. Therefore, a furnace temp. gradient can be made in the transverse direction of the furnace. Thereupon, the above-described thetag1REF, thetag2REF are calculated and set from the temp. thetag1 of a slab 1 at the present time, the target temp. thetag2 of the slab 1 after a specified time and the prescribed temp. gradient DELTAthetaM in the longitudinal direction of the slab 1.
Patent JP-S61274978-A (JP)
Title: Thermal transfer recording apparatus
Inventor: NAKADA SHINOBU
IPC: B41J2/36
Filed: 1985-05-31
Abstract: PURPOSE:To provide the titled recording apparatus capable of obtaining desired printing, by forming a discrimination part based on adhesion or coating displaying a transfer sheet measure to a transfer sheet cassette. CONSTITUTION:When a power source is turned ON in such a state that a transfer sheet cassette 5 is received in the apparatus, the presence of marks 6a-6c made of material having good reflectivity of the discrimination part formed by adhesion or coating of the transfer sheet cassette 5 is at first detected by a detection means 7 consisting of photo-interruptors 7a-7c and a detection signal is allowed to correspond to ON and OFF with respect to the presence of the marks to make it possible to discriminate a transfer sheet measure. For example, in the case of ink characteristics, if ON, pigment is shown and, if OFF, a dye is shown and, in the case of the number of ink colors, if ON, a single color is shown and, if OFF, plural colors are shown and, in the case of the order of ink colors, if ON, Y, M and C are shown and, if OFF, C, M and Y are shown.
Patent JP-S60263222-A (JP)
Title: Keyboard device
Inventor: SUGA TOKUJI
IPC: H03M11/22
Filed: 1984-06-11
Abstract: PURPOSE:To select exactly and automatically a code table corresponding to a kind of a keyboard by performing the wiring corresponding to a key array of its keyboard, to a connector, and coupling the keyboard and a processor through the connector. CONSTITUTION:First of all, in case a keyboard 11 is connected to a processor 14 by coupling the connectors 12, 13, a signal line 17 becomes a high level by an operation of a connecting line 20. As a result, a memory 15 is selected automatically, and a code table corresponding to the keyboard 11 is used. Also, in case a keyboard 21 is connected to the device 14 by coupling the connectors 22, 13, the signal line 17 becomes a low level by an operation of a connecting line 23. As a result, a memory 16 is selected automatically, and a code table corresponding to the keyboard 21 is used. Accordingly, a user brings a keyboard of an array whose use is desired and can use it by only coupling a socket.
Patent JP-H06330550-A (JP)
Title: Water purifying channel
Inventor: OTSUKI TAKAYUKI
IPC: E02B5/02
Filed: 1993-05-21
Abstract: PURPOSE:To provide a water purifying channel appropriately applicable for a water stream which has lost its self-purification function or which is losing it and by which the natural purification function can be recovered. CONSTITUTION:A partition plate 1 having pierced holes 3 is fixed in almost parallel with the side walls of a channel. Neutralizing stones like limestone or the like, porous stones like pumice stones or porous concrete, etc., or sand and soil, etc., are contained between the partition plate 1 and the side plate of channel to form the water purifying portion 8 in a part of the waterchannel. Cutted parts 5 are provided at the bottom of partition plate to connect the right sides and the left sides and recessed grooves 22 or protrusions extending from the upper part to the lower part are provided to enable creasures to crawl up along them.
Patent JP-H09276005-A (JP)
Title: Manufacture of last of fully-order-made shoes and apparatus for taking footprint therefor
Inventor: HIRAYAMA SHOZO
IPC: A43D1/02
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To produce a last by a method wherein an arbitrary pressure is applied on a part produced being smaller than the actual dimension of a foot to from a clamp part while a shoes-shaped foot part cubic contour body is softened more than several second under the conditions of the surface temperature below a fixed value at a melting point below a fixed value and under such a condition, the foot part cubic contour part is hardened to correct it into a proper shape. SOLUTION: A thermoplastic resin which is kept soft more than 5 second at the surface temperature of below 50 deg.C with a melting point of below 100 deg.C while being hardened at a room temperature is softened and it is extended along the contour of a toe, a heel, a sole and internal and external sides to from a foot part cubic contour body (steps 1 and 2). While the foot part cubic contour body is softened, an arbitrary pressure is applied on a part made smaller than the actual dimensions of the foot to form a clamp part while under such a condition, it is hardened to correct the foot part cubic contour body (step 3). A last is produced based on the foot part cubic contour body corrected (step 4). Thus, a proper footprint can be taken.
Patent JP-S60263688-A (JP)
Inventor: ITAGAKI AKIYOSHI
IPC: H02G11/02
Filed: 1984-06-11
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-H10310728-A (JP)
Title: Ink composition for ink-jet and its production
Inventor: OUCHI AKIYOSHI
IPC: C09D11/34
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in adhesivity and weatherability, by including a polyamide from which a component meltable in an alkyl alcohol is removed. SOLUTION: This composition is obtained by adding a polyamide (e.g. dimer acid polyamide) from which a component (e.g. an analog compound having a molecular weight smaller than that of the main body of the polyamide) meltable in an alkyl alcohol [e.g. isopropanol (IPA)] to an amide group-containing vehicle [e.g. fatty acid amide (e.g. oleic acid amide) or a fatty acid ester (e.g. stearic acid monoglyceride)]. For example, the removal of a low molecular- weight component liable to cause a reaction to light and heat is recognized after washing by the result of GPC using a low molecular column before and after washing with IPA of DPX335-10. The amount of the polyamide added is preferably 10-40 wt.%.
Patent JP-H05284935-A (JP)
Title: Functional food compounded with chalaza dried powder
Inventor: MOCHIZUKI SHINOBU
IPC: A61K35/57
Filed: 1992-04-14
Abstract: PURPOSE:To provide the new functional food having an infection-preventing function such as a viral infection-preventing function. CONSTITUTION:The functional food having the infection-preventing function such as the viral infection-preventing function is characterized by compounding the dry powder of chalazas and then processing the product into the shape of tablets, chewable tablets, capsules, granules or powder, the dry powder of the chalazas being prepared by drying the chalazas originated from hen's eggs, powdering the dried product and subsequently adjusting the particle size of the powder in a proper range.
Patent JP-H08309426-A (JP)
Title: Device for drawing extra fine wire
Inventor: TOGASHI AKIRA
IPC: B21C1/34
Filed: 1995-05-18
Abstract: PURPOSE: To make possible use of a die which is not used in a conventional wire drawing device and the axial center of the die hole of which is greatly deviated from the center axis of the die. CONSTITUTION: A pair of guide pulleys 10A, 10B which are movable in the vertical direction B and horizontal direction C before and behind the die 11 for reducing the diameter of a metallic wire 13 is arranged and the metallic wire 13 is supported. A movable pedestal 16 on which the die 11 is attached is movable along a guide rail 15A in the vertical direction B on a 1st pedestal 15 and, further, the 2nd pedestal 18 on which the 1st pedestal 15 is attached is movable along a guide rail 18A in the horizontal direction C. Like this, by moving the die 11 in the vertical and horizontal directions, the position of the hole 12 of the die is made to coincide with each guide pulley 10A, 10B even when the die the axial center of the hole of which is deviated from the center of the die is used.
Patent JP-H09300663-A (JP)
Title: Ink-jet recording device
Inventor: HASHIMOTO KENICHIRO
IPC: B41J2/13
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To contrive to improve an image quality by scanning a recording medium in a plurality of times in the recording of an image with a recording head having a nozzle train formed by disposing a plurality of nozzles in row during the feeding of the recording medium. SOLUTION: A full multiline head 1 has a nozzle train 2, the length of which is nearly equal to the recordable range and which is arranged normal to the feeding direction (or the scanning direction) of paper 3. In a recording controlling performed at a main controlling part, under the condition that recording data are present, the paper 3 is scanned to the positive direction and, at the same time, the line head 1 drives every other dot or concretely nozzles N1 ...Nn so as to print until to the last line. After that, the paper 3 is moved to the counter direction (or to B direction) and the nozzles, which are not used during the positive direction (or A direction) scanning of the paper 3, of the line head 1 are driven so as to print to the top line. Thus, the bleeding and mixing between dots are checked, resulting in allowing to improve an image quality.
Patent JP-H11291840-A (JP)
Title: Clip
Inventor: KUNO KATSUYOSHI
IPC: B60N3/04
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the workability of attaching a dash silencer or the like to a dash panel. SOLUTION: A clip attached to a dash silencer or the like is composed of a disk base part 2 and a cylindrical outer cylinder part 3 or the like formed by using the base part 2 as a foundation. These parts are made of plastic materials and formed to be united. The outer cylinder part 3 is vertically provided to be continuous in the base part 2. The outer cylinder part 2 includes two guiding parts provided along the axis thereof. In the side of the outer cylinder part 3 opposite the base part 2, an arm part 5 is formed to be continuous. This arm part 5 is formed into a narrow belt shape, and has a rhombic shape via a thin hinge part 53. A head part 6 is provided in the upper side of the arm part 5.  An inner cylinder part 4 made of two semi-cylindrical members is provided vertically in the lower side of the head part 6, and this inner cylinder part 4 is fitted in the outer cylinder part 3.
Patent JP-S5244662-A (JP)
Title: Vehicle position indicating device
Inventor: KASUFUCHI TAKESHI
IPC: G01C21/00
Filed: 1975-10-03
Abstract: PURPOSE: To detect directions at every running of a predetermined unit distance and at the same time separate the positions into X and Y components to perform the addition-subtraction, thereby indicating the current positions of vehicles on a map according to their running. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04345822-A (JP)
Title: Manufacture of resin tube
Inventor: SHIOHAMA YUICHI
IPC: B29C48/90
Filed: 1991-05-24
Abstract: PURPOSE:To manufacture a tubular body of high dimension accuracy and roundness by cooling a surface layer section of the tubular body only just after extruding crystal resin into the tubular shape, passing the same through the inside of a calibrator having its inner diameter regulating the outer diameter of the tubular body and then raising the temperature and then cooling gradually. CONSTITUTION:A tubular body 3 extruded out of an extruder 1 after passing through an extrusion mold 2 is passed through a sizing die 5, and then solidified by quenching the outer surface of the tubular body 3 down to the temperature of thermal deformation by cooling water 12 of a water cooling section A. Then the temperature control is carried out in a manner that the surface layer section of the tubular body 3 is cooled lower than the melting temperature and higher than the thermal deformation temperature a heating section B, and the tubular body 3 is heated up to the temperature lower than the melting temperature and higher than the thermal deformation temperature by passing the tubular body 3 in a calibrator 8 having the inner diameter regulating the outer diameter of the tubular body 3 and then crystallization of the tubular body 3 is in progress. When the surface layer section of the tubular body is cooled gradually to reach the temperature lower than the thermal deformation temperature, the same is quenched by cooling water 12 of a water cooling section C or cooled slowly as it is.
Patent JP-S6013654-A (JP)
Inventor: NORUBERUTO BUUFUNAA
IPC: B65D17/34
Filed: 1984-06-13
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-H06220788-A (JP)
Title: Preparation of pulp with high yield and high degree of bleaching for paper manufacturing
Inventor: MISHIERU DEBUIKU
IPC: D21B1/02
Filed: 1992-04-14
Abstract: PURPOSE: To provide a preparation method of bleached paper pulp in high yield in which wood chips are treated with an alkaline solution of hydrogen peroxide before splitting. CONSTITUTION: Wood chips are treated with a solution of at least one reducing agent before treating with the alkaline solution of hydrogen peroxide. In the concrete, the wood chips are impregnated with the reducing agent solution, which then are heated to 60160 deg.C and compressed to extract 20% or more of the impregnated reducing agent solution. Thus obtained chips are impregnated with the alkaline solution containing hydrogen peroxide, which then are heated to 50-120 deg.C. The chips thus treated are refined.
Patent JP-H0419033-A (JP)
Title: Micro-locational device
Inventor: OKAZAKI YUICHI
IPC: H01L21/66
Filed: 1990-05-11
Abstract: PURPOSE:To enhance the locational accuracy by providing an elastic deforming member to support a member to be driven and an X-axis and a Y-axis actuator, and arranging either of the actuators on both sides in pair as pinching the center line of the driven member stretching in the direction of the motion axis. CONSTITUTION:Within a frame 12 a table 11 is supported by an elastic deforming member 13 in such a way as movable along the X-axis and Y-axis, and energization in the X and Y-axis directions is generated by X-asix and Y-asix actuators 14, 15, 16. The X-axis actuator 14 is mounted on the driving center line stretching in the X-axis direction on this table 11, while the Y-axis actuators 15, 16 are installed in such a way as symmetrical about the driving center line in parallel with the Y-axis and in such a way that the driving shaft will become parallel. One X-axis displacement sensor 17 is arranged on the driving center line stretching along the X-axis on the table 11, while another X-axis displacement sensor 18 is arranged apart from the first named sensor 17 in parallel with the X-axis. On the other hand, a Y-axis displacement sensor 19 is arranged on the driving center line stretching along the Y-axis.
Patent JP-H02299243-A (JP)
Title: Field-effect transistor
Inventor: YAMAMOTO TOSHIRO
IPC: H01L29/812
Filed: 1989-05-12
Abstract: PURPOSE:To contrive the improvement of the characteristics of a transistor by a method wherein a gate electrode is formed on a region having a good crystallizability, that is, on the peripheral part of a compound semiconductor layer on an insulating layer. CONSTITUTION:An insulating layer (a GaF2 layer) 32 is selectively formed on a semiconductor substrate (a Ge substrate) 31 constituted of an element, which is used as a doping impurity element to a compound semiconductor, and a compound semiconductor layer (an n-type GaAs layer) 33 is formed lying over the layer 32 and the substrate 31. Owing to this, a part, which is laminatedly formed on the layer 32, of the layer 33 becomes a region having comparatively more crystal defects, while a part, which is laminatedly formed on the substrate 31, of the layer 33 becomes a region, which has very few crystal defects and has a good crystallizability. This region having the good crystallizability reaches the peripheral part of the upper part of the layer 32 as well, but a gate electrode 37 is provided on such the region having the good crystallizability. Thereby, the improvement of the characteristics of a transistor is contrived.
Patent JP-S5345978-A (JP)
Title: Insulated-gate-protective semiconductor device
Inventor: YOSHIDA ISAO
IPC: H01L29/78
Filed: 1976-10-08
Abstract: PURPOSE: This device is so constituted that the dielectric strength of two-way diode will be prescribed by the effect of the field plate provided around the junction, thereby manufacturing a gate protective device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63285825-A (JP)
Title: Push-button switch
Inventor: NAKASE TAKEAKI
IPC: H01H13/12
Filed: 1987-05-18
Abstract: PURPOSE:To install a thick rubber damper in a single motion and to prevent its removal by furnishing a wedge-formed projection at the upper side of a longitudinal side surface of a rectangular hole, and at least two rows of semicylindrical projection at the other side surface placing the projection at the center. CONSTITUTION:At the longitudinal side surface of a rectangular hole 15a in which a damper 16 is installed, a projection 15c with a slope 15d is formed, while at the other side surface 15f, two parallel rows of semicylindrical projection 15e are formed almost symmetric placing the projection 15c at the center. Then, at the central upper side of the damper 16 which consists of a rubber material, a cutting 16a with the size to penetrate the projection 15c freely is arranged, and the damper 16 is inserted to the rectangular hole 15a. In such a composition, the damper 16 can be installed in a single motion, and it can be prevented from removal with no additional processing.
Patent JP-S5822311-A (JP)
Title: Method for replacing big bell of blast furnace
Inventor: ISOMURA SHIYUUICHI
IPC: C21B7/18
Filed: 1981-07-31
Abstract: PURPOSE:To replace the old big bell of a blast furnace safely in short period by following method in which opening portions are equiped by cut-opening the upper and outer steel plate of a blast furnace and then a carriage is moved sideaways and the big bell is taken out or introduced into the blast furnace. CONSTITUTION:The outer steel plate of a blast furnace is cut open by a size which is capable of taking out a big bell 6 at the position below the arranged big bell in the mantel portion of the blast furnace-shaft, and the opening portions 2 are prepared on both sides. A rail 4 is fixed to the frame of a turret 3 through it, by way of these opening portions 2, and a carriage is arranged on said rail. The new and the old big bell is respectively is drawn out from the furnace and introduced thereinto by this carriage 5. Then a winch 9 and a gin pole 10 is fixed to the frame of the turret 3, thereby raising and haning the big bells. By this process, the replacement for the big bell is carried out at low cost and in short period.
Patent JP-H01291588-A (JP)
Title: Color slippage correction circuit for projection type display
Inventor: OGINO MASANORI
IPC: H04N9/28
Filed: 1988-05-19
Abstract: PURPOSE:To perform color slippage correction with a few amount of power consumption by coupling a transformer coupling means so as to permit currents with reverse polarity with each other to at least two deflecting coils as correction currents. CONSTITUTION:An amplifier 3 supplies a vertical deflecting current to vertical deflecting coils 4, 5, and 6. Here, parallel resistors 8, 9, and 10 are set at values of around ten or more times the parasitic resistances of the vertical deflecting coils 4, 5, and 6, respectively, and also, at the same values with each other. Meanwhile, a multiplier 12 performs the multiplication of an inputted saw-tooth wave signal 1 of 1V and saw-tooth wave signal 2 of 1H, and generates a color slippage correction signal, and the color slippage correction signal is inputted to an amplifier 14 via a filter 13 to compensate the frequency characteristic of a succeeding part. The amplifier 14 supplies the correction current to the primary side of a transformer 11, and also, the transformer 11 supplies the correction current supplied to the primary side from the secondary side to the vertical deflecting coils 5 and 6.
Patent JP-H0417347-A (JP)
Title: Probe device
Inventor: HOSHI SEIICHI
IPC: G01R1/073
Filed: 1990-05-10
Abstract: PURPOSE:To enable a plurality of measurement stages to be used effectively by programming so that each measurement stage can be fully utilized according to measurement details of an object to be measured in a probe device with at least two measurement stages. CONSTITUTION:A probe device with at least two measurement stages 2 and 3 is programmable so that the measurement stages 2 and 3 can be fully utilized according to the measurement details of the object to be measured. For example, CPUs 51, 52, and 53 are built into a loader part 1 and each of the first and second measurement stages 2 and 3. Also, a master CPU 50 is provided at the first measurement stage 2 and a floppy disk controller 54 of a floppy disk 55 which is used as an input means of system program or parameters are connected to it. Then, one of the parameters of measurement mode includes a selection whether the wafer is measured at either stage or at both stages.
Patent JP-S62180915-A (JP)
Inventor: OKADA TAKEHIKO
IPC: H01H73/18
Filed: 1986-05-26
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。