baber/WOPTO huggingface dataset:
Patent JP-H04248266-A (JP)
Title: Zinc alloy powder for battery with little gas generation amount and manufacture thereof
Inventor: HIKOSAKA TADAYOSHI
IPC: B22F1/00
Filed: 1991-01-23
Abstract: PURPOSE:To provide a zinc alloy powder and its manufacturing method which can suppress the generation of hydrogen gas sufficiently when a low mercuric or non-mercuric substance is used as the negative electrode of an alkaline battery. CONSTITUTION:By heat-treating a non-mercuric zinc alloy powder which includes 0.05wt.% of lead, 0.007wt.% of calcium, 0.001wt.% of nickel, and 0.007wt.% of magnesium, and zinc and inevitable impurities in the remainder, for 2 hours in an argon gas ambiance at 300 deg.C, a zinc alloy powder in which the generation amount of hydrogen gas is suppressed about 30% compared with the powder no heat treatment is applied can be obtained.
Patent JP-S57139479-A (JP)
Title: Welding temperature controlling method in case when welded tube is manufactured
Inventor: SANO KAZUO
IPC: B23K11/25
Filed: 1981-02-20
Abstract: PURPOSE:To suppress a variation of a welding temperature with very high accuracy, by applying a sectional shape detection result of a welded part to control of the welding temperature. CONSTITUTION:A reflected ray 14c of a laser beam from a laser beam generator is made incident to an ITV camera 15. An optical cutting profile detecting signal obtained by a camera 15 is inputted to a CRT 21, an exact shape is obtained, also the center beadheight in the width direction of a detected bead shape is analyzed by an analyzing device 22, and its detecting signal is inputted to an operator 23. The detecting signal is phase-corrected by a speed detection value from a moving speed detector 24, and a distance between a welding temperature measuring position and a sectional shape detecting position, is converted to a temperature and is inputted to an operator 13. In the operator 13, an optimum welding temperature is operated, a deviation to a mean value signal from a signal modulator 12 is operated, a deviation to a bead height detecting signal from the operator 23 is added to said deviation, and voltage of an AVR 9 is controlled so as to erase a deviation between a set value and the mean value signal. As a result, a variation of a welding temperature is suppressed to the minimum.
Patent JP-S56119851-A (JP)
Title: Contact medium for ultrasonic measurement
Inventor: KIKUCHI SHINICHI
IPC: G01N29/04
Filed: 1980-02-26
Abstract: PURPOSE:To obtain a pastelike contact medium for ultrasonic measurement which is sanitary and washable and can be easily used at any place while providing rust- resisting effect without containing oil. CONSTITUTION:To a low molecular component of hydrophilic polyalkylene oxide which is liquid at the normal temperature, e.g. polyethylene oxide having 200-400 molecular weight, if necessary, water is added and with the mixture, a high molecular component which is solid at the normal temperature, e.g. polyethylene oxide having 1,000-6,000 molecular weight is mixed to obtain a pastelike material. Then, caustic alkali is added to keep about 8pH, and further one or >=2 kinds among well- known anticorrosives are added to manufacture said medium.
Patent JP-S62179930-A (JP)
Title: Manufacture of resin-impregnated decorative sheet
Inventor: SAKAKIBARA SHIGETOMO
IPC: B32B27/04
Filed: 1986-02-05
Abstract: PURPOSE:To correct the difference in local impregnating properties and consequently prevent flaring, sagging or unduration from developing by a method wherein a laminated sheet, which is produced by laminating a resin-impregnated paper to a paper with good impregnating property, is joined onto resin coated on the surface of a supporting base material. CONSTITUTION:A laminated sheet 4 is obtained by laminating a resin-impregnated paper to a paper with good impregnating property through bonding agent 2. A supporting base material 7 is prepared by providing a release layer 6 on a supporting base material 5. After applying resin 8, which has affinity for the bonding agent, on the surface of the base material 7, the sheet 4 is put on the base material 7 under the state that the resin-impregnated paper faces to the base material side, on which the release layer 6 is provided, so as to be pressed in order to bring the whole surface of the sheet 4, including not only its edge portion but also its central portion, into close contact with and fix to the base material 5, resulting in preventing flaring, sagging or unduration, which is caused due to the ununiform impregnating speed, from occurring. Next, unsaturated polyester resin 9 is coated on the paper 3 and covered with a release film 11. After the resin is cured, the release film is released. A resin-impregnated decorative sheet 12 is obtained by releasing from between the supporting base material 7 and the resin 8.
Patent JP-H06241527-A (JP)
Title: Display device of power failure of air conditioner
Inventor: EJIMA YASUYUKI
IPC: F24F11/65
Filed: 1993-02-12
Abstract: PURPOSE:To display that a stoppage of operation is caused by a power failure, when the operation is not executed although recovery from the power failure is made. CONSTITUTION:When an air conditioner is operated by a remote-control operation and an operation recovery selection means 3 is selected so that a non- operation recovery be made at the time of recovery from a power failure, the air conditioner is not operated although an operational state discriminating means 2 discriminates, at the time of the recovery from the power failure, that an instruction to operate is given by the remote control, since the non- operation recovery is selected from the operation recovery selection means 3, and it is displayed in a power failure display means 4 that the stoppage of the operation is caused by the power failure.
Patent JP-H07207937-A (JP)
Title: Finishing work control system
Inventor: TOMODA SHIYUUICHI
IPC: G06Q50/00
Filed: 1994-01-25
Abstract: PURPOSE:To enable this system to input finishing work check data easily and efficiently in an accurate manner as well as to simplify indication of readjustment and operation control. CONSTITUTION:After each dwelling unit number is inputted by indicating a scope of a liquid crystal display 104 with a touch sensor panel 105 of a portable terminal 10 with a pen 40, this dwelling unit number is regarded as an address pointer, and plant view data by dwelling units are read out of an external memory 108, displaying them on the liquid crystal display 104. On this dwelling unit plant view, it is indicated by the pen 40, thereby inputting a readjusting spot and an identification number, and those of room number, part name, work name, readjusting contents and trader name corresponding to the readjusting spot are read out of the external memory 108 in order, displaying them on the liquid crystal display 104 as well. These details are selected from respective display contents by the pen 40, and they are registered in the external memory 108 together with the panel view by dwelling units. The registered data are loaded up in a personal computer 20, outputting a check list by dwelling units and traders.
Patent JP-H03227027-A (JP)
Title: Charge transfer device
Inventor: KURODA TAKAO
IPC: H04N5/355
Filed: 1990-01-31
Abstract: PURPOSE:To make the high transfer efficiency and the large transfer charge amount consistent with each other by a method wherein the title charge transfer device is structured so that the impurity distribution may be maximized at the inner part of a substrate in a channel layer of a buried channel CCD. CONSTITUTION:In the impurity concentration distribution in an n layer 31 and a p layer 32, the impurity distribution 45 is to be maximized at the inner part rather than surface part. In such a structure, in the case of the impurity distribution, the electric field perpendicular to the surface is lowered due to the lower concentration near the surface to make the potential gradient 50 gentle. Accordingly, the maximum potential position 51 is formed on the deepest part from the surface. The transferred charge is accumulated in the maximum potential position 51. Since the maximum potential position 51 is situated on the deepest part, so-called fringe electric field is made higher to facilitate the development of higher transfer efficiency. Furthermore, since the impurity concentration 45 is lower in the shallow region from the surface, the potential distribution 55 in the SiO2 film 37 is made narrower than conventional one. Accordingly, the maximum potential 52 of the maximum potential position 51 is made lower than the conventional one thereby enabling the concentration of the impurity distribution 45 in the n layer 31 to be made higher. Through these procedures, the transfer charge amount can be increased.
Patent JP-H07204012-A (JP)
Title: Fastening metal for ornament
Inventor: FUKAZAWA NOBUO
IPC: A44B9/16
Filed: 1994-01-24
Abstract: PURPOSE:To provide a fastening metal for stopping slippage by forcing the tip of elastic pieces arranged in parallel into a cylindrical case member being narrowed in the insertion of a cylindrical rotary member thereinto to make a slippage stop protrusion abut the end face of the cylindrical case member. CONSTITUTION:In the insertion of a cylindrical rotary member A into a cylindrical case member 10, the tip of elastic pieces 7 is narrowed to be forced into the cylindrical case member 10. As a slippage stop protrusion 9 reaches an opposite opening of the cylindrical case member 10, the slippage stop protrusion 9 is expanded by a return force of the elastic pieces 7 in such a manner as to be caught on the end face of the opening of the cylindrical case member 10, and hence, mounted securely. Under such a condition, the cylindrical rotary member A will not slip off the cylindrical case member 10 unless the slippage stop protrusion 9 is narrowed. Here, the elastic pieces 7 are always pressed on the internal surface of the cylindrical case member 10 by the return force of the elastic pieces 7. Thus, the cylindrical rotary member A is given a contact resistance with the cylindrical case member 10 and will not turn freely unless any external force is applied.
Patent JP-H05188018-A (JP)
Title: Fluorescent x-ray analysis device
Inventor: KOMATANI SHINTARO
IPC: G01N23/223
Filed: 1992-01-12
Abstract: PURPOSE:To enable the deterioration, the time of exchange, and the durability of an X-ray tube to be surly recognized in a daily analysis work by achieving a constant monitoring of the control grid voltage a grid. CONSTITUTION:The current of an X-ray tube IX passes a detecting resistance 14 through a cathode 9, leading to generation of the detected voltage VX at the resisitance 14. This voltage signal VX is compared with the set voltage VR in a comparator 13, and the compared results are fed back to the first grid 18 through a level converter 20. Thus, the primary X-ray 3 is generated by making the thermoelectron 11 impinge against a target 16 while controlling the control grid voltage, and the sample is irradiated with the primary X-ray to implement the desired analysis. When the analysis is implemented, the control grid voltage of the grid 18 is received by the CPU 22 through an AD converter 21, when, a person in charge of the analysis, e.g. outputs this so as to confirm the control grid voltage, or output an alarm.
Patent JP-H01197973-A (JP)
Title: Electrochemical small-sized electric power storing apparatus
Inventor: YONEZU KUNIO
IPC: H01M10/18
Filed: 1988-02-02
Abstract: PURPOSE:To make it possible to provide electric power as needed by placing a plurality electrodes made of lead material together with an element composed of a plurality of electrodes impregnated with diluted sulfuric acid in a container, thereby freeing the interior of the container from mobile diluted sulfuric acid, and extending terminals from the electrodes on one end and the other toward the outside of the container. CONSTITUTION:An electrode mainly composed of plate bodies 1-1''' made of lead material such ad lead dioxide has a lameller structure jointed together with porous bodies 4-4'' interposed as a separator, to form an element for generating electricity. This element is impregnated with a small amount of diluted sulfuric acid and forced to hold it as an electrolytic solution. This element is placed within an acid-resistive container 5 and pressed directly and indirectly by the internal wall surface of the container 5. The diluted sulfuric acid is absorbed and held by the element so firmly that not surplus amount is allowed to freely move within the container 5. In addition, terminals 7 and 8, are led toward the outside of the container 5 from an electrode 1'' on one end and an electrode 1''' on the other respectively. With this procedure it is possible to supply necessary voltage and capacity by a small-sized apparatus.
Patent JP-H08222330-A (JP)
Title: High frequency coaxial plug
Inventor: KURODA TOSHIO
IPC: H01R9/05
Filed: 1995-02-13
Abstract: PURPOSE: To simplify connection work while keeping electrical characteristic regarding a high frequency coaxial plug having a structure in which a contact pin of the high frequency coaxial plug is connected to a center conductor of a coaxial cable. CONSTITUTION: A center conductor 21 of a coaxial cable is inserted in a contact pin 11 and the conductor and the pin are crimp-connected by using a hand crimper from outside of the contact pin 11. A cylindrical sleeve 12 is put on the crimped part of the contact pin 11. The cylindrical sleeve 12 is formed of an elastic metal and has a slit in the longitudinal direction and even if the outer diameter of the crimped part is not even, the sleeve can be inserted easily.
Patent JP-H08222544-A (JP)
Title: Treatment of laminated films
Inventor: KIYOTA HISAHARU
IPC: C23C16/02
Filed: 1995-02-13
Abstract: PURPOSE: To provide a method for treating laminated films capable of preventing the peeling off and/or the corrosion of upper layer films due to residual chlorine. CONSTITUTION: A treatment surface 15 is formed through etching using a reactive gas containing chlorine. The treatment surface 15 is irradiated with plasma of alcohol or the treatment surface 15 is exposed to a radical of a silicon compound to carry out a cleaning treatment for removing the chlorine A kept adsorbed by the treatment surface 15. An upper layer films 19 are formed on the treatment surface 15. Thus, the chlorine A is prevented from remaining between the treatment surface 15 and the upper layer films 19.
Patent JP-H08217303-A (JP)
Title: Width expansion roller of sheet body
Inventor: FUYUKI KAZUYUKI
IPC: B65H23/025
Filed: 1995-02-13
Abstract: PURPOSE: To expand the width of a sheet body uniformly when the sheet body is transfered to a roller surface by installing a buffer for buffering the strained part on the surface shape of a cylindrical body and forming the surface of a cover body in a uniform curve between the inner surface of a cylindrical cover body and the outer peripheral surface of a cylinder body. CONSTITUTION: A cylindrical part is formed by plural cylindrical bobbin bodies 3 installed on a center shaft 2 with a certain interval through a bearing 4 and a connection cylindrical body 9 for connecting between bobbins 3. Plural ring bodies 7 are installed as a buffer on the outer periphery of the bobbin bodies 3 and the connection cylindrical body 9 and a cylindrical cover body 8 is installed on the outer surface of the ring bodies 7. Therefore, even when the shape of the bobbin body 3 and the connection cylindrical body 8 is a cornered or strained shape at the connection part of the bobbin body 3 and the connection cylindrical body 8, the surface of the cover body is formed in a smooth shape by the elasticity of the ring body 7. Thereby, the width can be expanded uniformly when the sheet body is transfered to the roller surface.
Patent JP-H01203159-A (JP)
Title: Paper stacker
Inventor: OTA AKIICHI
IPC: G03G15/00
Filed: 1988-02-05
Abstract: PURPOSE:To enable discharge of printer sheets stacked in a movable bracket from the front of a terminal disc by fixing the movable bracket for mounting the printer sheets movably at one end to a fixed bracket for securing a paper stacker to a base. CONSTITUTION:A paper stacker 3 is fixed to the rear of a terminal disc 1, then printer sheets 5 are passed through a printer 2 from below the terminal disc 1 and stacked in a movable bracket 42 in the paper stacker 3. When predetermined amount of printer sheets 5 are stacked, a lock lever 43 is pulled to this side and section A of the lock lever 43 is hooked to section B of a fixed bracket 41 so as to lock the movable bracket at a pulled state. At this time, one end of the stacked printer sheet 5 is pulled immediately in front of the rear end of the terminal disc 1 and comes to a position accessable from the front of the disc 1. Consequently, the printer sheet 5 can be discharged easily from the front of the terminal disc 1.
Patent JP-S62183335-A (JP)
Inventor: KINO NOBUYUKI
IPC: B32B15/08
Filed: 1986-02-07
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-S58140900-A (JP)
Inventor: SAITOU MITSUO
IPC: G08G1/054
Filed: 1982-02-17
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-H08222153-A (JP)
Title: Cathode-ray tube and manufacture theereof
Inventor: OKA KAZUHIRO
IPC: H01J29/24
Filed: 1995-02-13
Abstract: PURPOSE: To manufacture a cathode-ray tube having little dispersion of the optical characteristic. CONSTITUTION: A metal oxide film 2 is formed on a panel glass 1 containing the metal element 19 mixed in the metal oxide film 2 to expand the film thickness, then it is heat-treated 20 to diffuse the metal element 19 from the panel glass 1 into the metal oxide film 2, and the metal oxide film 2 is saturated with the metal element 19. The metal element 19 is hardly dispersed in the following process (E), the optical characteristic and film thickness of the metal oxide film 2 are hardly fluctuated, and a cathode-ray tube having little dispersion is obtained.
Patent JP-H08223406-A (JP)
Title: Image processing unit
Inventor: INOUE NOBORU
IPC: H04N1/393
Filed: 1995-02-13
Abstract: PURPOSE: To reduce the processing time by converting the size of image data according to a selected size conversion pattern so as to execute reduction or magnification of image data with one processing. CONSTITUTION: The processing unit is provided with a setting means for a size conversion rate of image information, a conversion table 3 storing a size conversion pattern of image data of m-rows and n-columns for each size conversion rate, a means selecting the size conversion pattern based on the size conversion rate set by the setting means, a means receiving image data subject to size conversion for each of m-rows and n-columns and converting the size of the image data according to the selected size conversion pattern. When the size conversion rate representing a reduction rate or a magnification rate of image data is set, the size conversion pattern of the size conversion rate is read from the conversion table 3 and the received image data of m-rows and n-columns are subject to size conversion according to the read size conversion pattern, then the image is converted in a short time through one processing.
Patent JP-H01198029-A (JP)
Title: Dry etching
Inventor: HOUCHIN RIYUUZOU
IPC: H01L21/3065
Filed: 1988-02-03
Abstract: PURPOSE:To realize high etching rates without residue by placing a material to be etched whose main component element is In or Sn on a high frequency power applied electrode within a vacuum container and by using single or mixed gas of alcohol or ether at a specified gas pressure. CONSTITUTION:An upper electrode 11 within a vacuum container 7 is grounded, a lower electrode 8 is connected with high frequency power source 9, and a material 10 mainly composed of In or Sn to be etched is placed on the electrode 8. As for etching gas from a gas introduction tube 11, single or mixed gas of alcohol or ether is used at a gas pressure not exceeding 20 mTorr during etching. Such reaction gas easily generates alkyl group or hydrogen of etching species in plasma. Moreover, high etching rates can be obtained by impact of ion accelerated by ion sheath, by placing the material to etch on an electrode. Since alkyl group hydride of reaction produce has a low boiling point and easy to vaporize under a lower reaction pressure, it is hard to develop etching residue.
Patent JP-S58142291-A (JP)
Inventor: SHIMADA YOSHIO
IPC: G21C3/06
Filed: 1982-02-19
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-S57138989-A (JP)
Title: Negative for printing
Inventor: HANAOKA KOUKICHI
IPC: G03G5/14
Filed: 1981-02-21
Abstract: PURPOSE:To make a negative less costly and highly printing durability by a construction wherein, in the negative for printing utilizing the electronic photographic method, the percentage of iron in a layer provided on an iron or steel material with cracks is increased in a portion closer to the iron material, while its surface comprises chrome and oxidized chrome. CONSTITUTION:A layer comprising iron atoms, chrome atoms and oxygen atoms is provided on the surface of an iron or steel material. The percengate of the iron atoms in the layer is increased in part closer to the iron material, while its surface comprises chrome and oxidized chrome. In addition, diffusion cracks, holes are made in the layer and crystalline chrome is exposed on the surface in order to form a base for printing, on which a photoconductive layer is then placed. This negative for printing has an ideal dot and excellent rust resistance. Furthermore, the adhesive strength of the layers is made greater, so that less costly and greater abrasion resistance are available.
Patent JP-H07219051-A (JP)
Title: In-vehicle projection screen
Inventor: KANIE MASANAO
IPC: G03B21/56
Filed: 1994-01-26
Abstract: PURPOSE:To obtain a large-screen image similar to outdoor one in the limited space in an automobile by providing a curtain, a prop, grippers which grip a sunvisor, and detachable supports. CONSTITUTION:The in-vehicle screen 1 consists of the curtain 2, the prop 3 which is fixed to one side of the curtain 2 to prop the side up, a couple of right and left grippers 4 and 4 which are fixed to the ends of the prop shaft 3 with screws 41 and grip the sunvisor of the automobile, and a couple of right and left supports 5 and 5. This curtain 2 is formed out of a cloth which is a little smaller in area than the ceiling of the automobile and the majority of it, specially, the front part is backed with a rigid plate 21 such as plywood. Further, this screen is equipped with a 2nd prop 6 which is fixed to the 2nd side facing the prop 3 and props the side up and a cord 7 which is fitted to the center of the 2nd prop 6. The screen can, therefore, be positioned on the in-vehicle front surface up to limits where there is no hindrance to driving.
Patent JP-S58143408-A (JP)
Title: Magnetic tape writing control circuit
Inventor: FUJIKI MASAKI
IPC: G11B20/12
Filed: 1982-02-18
Abstract: PURPOSE:To read blocks in an invariably stable state by providing long enough IGBs before and after short blocks when writing the short blocks on a magnetic tape. CONSTITUTION:When writing operation starts at a begining-of-tape marker BOT, a value 3 is preset in one number-of-blocks counters 6-8 of magnetic tape controller 3-5 which execute a write instruction for three blocks with short block length, i.e. a volume label and header labelsIand II. When blocks are written, the block writing is delayed unless the value of a counter is 0 to perform erasure by prescribed distance, and then the blocks are written. Therefore, IBGs become longer. After the writing is carried out nomrally, the tape is stopped after prescribed-length erasure and the counters are permitted to count down. Thus, blocks are read in an invariably stable state.