baber/WOPTO huggingface dataset:
Patent JP-H0488183-A (JP)
Title: Method for preventing accumulation of chlorate in aqueous solution of chlorinated alkali
Inventor: NAKAI HIROYUKI
IPC: C25B1/46
Filed: 1990-07-31
Abstract: PURPOSE:To economically remove chlorate from salt water while obviating the necessity of complicated equipment and stages and to prevent the accumulation of chlorate by bringing a high-concentration aqueous solution of chlorinated alkali containing chlorate into contact with weakly basic anion exchange resin. CONSTITUTION:An aqueous solution of chlorinated alkali containing chlorate, having >=180g/l concentration, and used for the electrolysis of aqueous solution of chlorinated alkali by an ion exchange membrane process is brought into contact with weakly basic anion exchange resin. As the above ion exchange resin, a weakly basic anion exchange resin having primary-tertiary amine groups is most suitably used because it has high chloric acid ion adsorbing power. The contact of the return salt water with the weakly basic anion exchange resin is carried out, to be concrete, by allowing the return salt water to pass through a column filled with the anion exchange resin or to stagnate in the above column for the prescribed time. By this method, the chlorate in the highly concentrated return salt water is removed extremely ecomonically while obviating the necessity of complicated equipment and stages.
Patent JP-H1048976-A (JP)
Title: Image heating film, image heating system, and image formation device
Inventor: NANATAKI HIDEO
IPC: G03G15/20
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To perform low-energy heating using a heating body of small heat capacity in an image heating die and provide an image heating film of high durability by providing a nickel metal layer having a specified sulfur content and a resin layer for coating this layer to a cylindrical film. SOLUTION: A cylindrical film 1 with variable curvature which forms an image heating nip along with a rotation pressurization member is provided with a nickel metal layer 101 of sulfur content 0.04wt.% or less and resin layers 102, 103 for coating this nickel metal layer 101. Namely, this fixing film 1 is provided with two layers, an elastic layer 102 composed of silicone rubber and a mold lubricant layer 103 composed of fluororesin as resin layers on the surface of the cylindrical heating layer 101 composed of nickel or a resistance. When the sulfur content in a nickel fit m exceeds 0.004wt.%, the nickel film becomes fragile and loses flexibility under high-temperature conditions.
Patent JP-H0649297-A (JP)
Title: Thermoplastic resin composition
Inventor: MISHIMA YASUHIRO
IPC: C08L23/00
Filed: 1992-07-30
Abstract: PURPOSE:To obtain a thermoplastic resin composition which comprises a thermoplastic resin other than olefinic resin, an olefinic resin containing functional groups reactive with epoxy groups and a modifier of specific styrene graft copolymer, thus has excellent delamination resistance, heat resistance and flowability. CONSTITUTION:100 pts.wt. of a mixture containing (A) 5 to 95wt.% of a thermoplastic resin other than olefinic resins such as a styrene resin, (B) 5 to 95wt.% of an olefin resin having groups reactive with epoxy groups such as a polypropylene resin modified with maleic anhydride are compounded with (C) 0.5 to 30 pts.wt. of a modifier of a graft copolymer comprising the part of styrene polymer which bears epoxy groups and contains more than 50wt.% of polymerized styrene and the part of at least one polymer from styrene polymers, alkyl (meth)acrylate polymers, and vinyl chloride polymers to give the objective thermoplastic resin composition having excellent delamination resistance, heat resistance and flowability simultaneously.
Patent JP-S6180997-A (JP)
Title: Loudspeaker with sound volume adjuster
Inventor: ISHIDA TOYONORI
IPC: H04R1/10
Filed: 1984-09-27
Abstract: PURPOSE:To make effective sound volume adjustment by establishing a means to generate an electrical signal obtained by deducting an electrical signal corre sponding to the sound to be amplified from an electrical signal corresponding to sound level which includes circumstantial sound and the sound amplified by the loudspeaker with a sound volume adjuster. CONSTITUTION:The output of the electrical signal generating source 1 is con nected to the first input of a volume adjuster 2 and the first input of an echo canceller 7. The output of the volume adjuster 2 is amplified by the first ampli fier 3 and drives an electroacoustic transducer (loudspeaker) 4. An electroacoustic transducer (microphone) 5 receives circumstantial sounds includ ing the output of the electroacoustic transducer 4. The sound is amplified 6 and connected to the second input of echo canceller 7. The echo canceller 7 issues the signal obtained by deducting the output of the electrical signal generat ing source 1 from the output of the amplifier 6, and supplies it to the sound volume adjuster 2 as an adjustment input. By this procedure, the sound adjust ment is effectively and automatically done according to the real circumstantial noises.
Patent JP-S6262396-A (JP)
Inventor: FUJITA YOSHIO
IPC: G10H1/00
Filed: 1985-09-13
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-2000034505-A (JP)
Title: SINTERING METHOD OF Fe-Si POWDER
Inventor: TOMIOKA TATSUYA
IPC: B22F3/10
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high density Fe-Si sintered compact minimal in impurity content. SOLUTION: At the time of obtaining an Fe-Si sintered compact by burning an Fe-Si powder, burning is carried out after a compound (e.g. FeO), forming a low-melting compound together with SiO2 formed on the surface of the Fe-Si powder, is added in slight amounts to the Fe-Si powder. In the course of burning, the low-melting compound (e.g. fayalite) is evaporated, together with a binder which is added if necessary, to reduce oxygen content, followed by sintering.
Patent JP-S58105546-A (JP)
Title: Semiconductor packaging
Inventor: MURAMOTO SHIYOUICHI
IPC: H01L23/495
Filed: 1981-12-17
Abstract: PURPOSE:To reduce space occupancy of a titled device by a method wherein a terminal leadout of a metal plate supposed to be a final external case is perforated and a metallic foil pattern is provided on the metal plate through the intermediary of an insulated layer while semiconductor tips are arranged in recesses to be enclosed by resin after connecting to the metallic foil. CONSTITUTION:The holes 2a-2g are perforated on Al plate 1 which is 0.1mm. thick encircling the regions 17A, 17B and adhering copper foil for patterning while lead 6 and semiconductor tip base 16 are provided on the regions 17A, 17B extending the external end of the lead 6 to the holes 2. Next, the press formed recesses are provided on the regions 17A, 17B. The recesses fitted to the semiconductor tips and connected thereto are filled with resin and cut off at the positions intersecting with the circumferential holes 2a-2g. This packaged device being covered with the external case, when it is fitted to print substrate, the tips may be mechanically protected and enclosed airtight while the leads being laminated on the metal plate 1, the space occupancy of a device may be reduced making construction simple and appropriate for mass production.
Patent JP-H0379211-A (JP)
Title: Regulating device for especially tool
Inventor: ARUFUREETO PURIISUNITSUTSU
IPC: B23B31/36
Filed: 1989-08-08
Abstract: PURPOSE: To keep a tool in a specified position over a long time by providing an adjustment device for a rotating tool such as a reamer with a means for adjusting the offset of axes between two interconnected component members. CONSTITUTION: A tool is mounted in a clamping jaw 13, and an adjustment screw 36 specifies the insertion depth of the tool into a chuck receiving device 1. When a sleeve nut 15 is driven in, the tool is tightened within the device 1, in which case an offset arises between a tool axis and a hole 5 because of the errors of the positions of a hole 12 and a centering hole 5. To compensate for the offset, locking screws 27, 28, 34 assembled into a machine spindle are loosened and supported on opposite supports 29, 33, and an intermediate part 18 or a cylindrical end 9 is pushed toward the positions of the screws 27, 28, 34 controlled. After the axis of the tool has been adjusted to a zero position with respect to the axis of a fixed flange 2, the screws 27, 28, 34 are driven in toward the opposite supports 29, 33 to achieve locking.
Patent JP-S58105667-A (JP)
Title: Automatically transmitting facsimile device having character reading function
Inventor: UEDA HIDEAKI
IPC: H04N1/32
Filed: 1981-12-17
Abstract: PURPOSE:To realize an automatically transmitting facsimile device, by making an arrangement  that the telephone No. of a facsimile receiving subscriber is obtained by recognizing the  information relative to the receiver when the information is written in a form and the telephone No. is obtained by retrieving a memory when no telephone No. is included in the  receiver information. CONSTITUTION:An original 1 is a form to be transmitted through facsimile and the form is  provided with spaces, in which the address, name, and telephone No. of the receiver are  entered as the receiver information and the information to be transmitted on pictures and  characters is written after the spaces. When a switch 14 is turned on under the automatic  transmission mode, the information is read by a photoelectrically converting means 2 and converted into digital signals by an AD converting means 3, and the format information of the  form is obtained from a format storage memory 16 of the original 1 by a classifying means 4,  and then, the receiver information section is outputted to a character reading means 6. The  character code from the means 6 is outputted to a controlling means 8 and, hereupon, the  code in the telephone No. column is outputted to a telephone No. generating means 11 and the receiver is called. When no telephone No. is given on the form, a receiver information storage  memory 9 is retrieved based on the name code of the receiver and the telephone No. information is obtained.
Patent JP-2001034486-A (JP)
Title: System for starting task
Inventor: KAWAMICHI HIROHARU
IPC: G06F9/54
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a computer by obtaining only the set of desired data at a use side by judging synchronicity between data belonging to plural data items necessary at the time of starting a task. SOLUTION: Data changing according to a time are stored in an internal storage part 14 for each item, and at the same time, together with a time mark and a synchronicity judging period, is managed by a data management program 11. At the time of reading data from the internal storage part 14 at the time of task start necessitating plural parameters, the synchronicity of the necessary parameters is judged by the data management program 11. The validity/ invalidity of the task start is judged based on the judged result, and the task start, an inquiry for the origin of the storage of task necessary data, and waiting for the writing of the task necessary data, and the interruption of the task start processing or the like is operated.
Patent JP-S6192729-A (JP)
Title: Roll forming device
Inventor: TERAI SHINTARO
IPC: B21D5/08
Filed: 1985-09-18
Abstract: PURPOSE:To execute easily a forming work so that a mandrel and a metallic plate rub against each other by forming the metallic plate so that its section becomes roughly a U-shape, and thereafter, making an endless-shaped mandrel go into a cavity of the inside, and executing the forming by a roll from the outside. CONSTITUTION:A band-shaped metallic plate 2 is passed through between rolls 3, 3b-10a, 10b of plural pairs whose pair consists of two pieces, and formed so that its section becomes roughly a U-shape. Subsequently, when forming is executed by rolls 11a, 11b-13a, 13b and side rolls 15, 15a, the forming is executed by entering the endless-shaped mandrel 14 to a cavity of the inside. In this regard, the mandrel 14 is set so that the section coincides with a section of the inside cavity of the metallic plate 2 which has been formed by the rolls, supported by a guide roller 16 and moved together with the metallic plate 2. In this way, the mandrel 14 and the metallic plate 2 do not rub against each other and the forming can be executed easily.
Patent JP-H0528985-A (JP)
Title: Organic electrolyte battery
Inventor: KOMORI MASATOSHI
IPC: H01M10/0566
Filed: 1991-07-19
Abstract: PURPOSE:To provide a battery having high capacity and excellent cycle properties by preparing a negative pole by carrying lithium on a molded body consisting of insoluble and infusible substrate powder having specified specific surface area and average particle size and a thermosetting resin. CONSTITUTION:A negative pole 2 is prepared using an insoluble and infusible substrate PAS containing polyacene-type skeleton structure. An aromatic condensation polymer consisting of carbon, hydrogen, and oxygen is heated at the prescribed temperature in non-oxidative atmosphere to make the atomic ratio of (hydrogen atom)/(carbon atom) 0.50-0.05. The PAS is pulverized to give a substrate powder having specific surface area less than 600m<2>/g by BET method and average particle size 0.1-5mum and a thermosetting resin is added to it and the resulting mixture is heated and press-molded. Further, 3mole% lithium is carried on the molded body to obtain a negative pole 2. As a result, a battery having high capacity and excellent cycle properties is obtained.
Patent JP-H1151229-A (JP)
Title: Gas outlet
Inventor: MIYAI YOSHITAKA
IPC: F16K27/12
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas outlet which can suppress the hole space in a wall for installation of the gas outlet to requisite minimum even if there is a restriction on the hole space eventually and which involves good workability to permit easy mounting operation. SOLUTION: A gas outlet includes a plug body 1 inside a box 4, which is embedded in a hole 21 provided in a wall plate 2, wherein that end of the plug body 1 at which connection is to be made, is confronted to the hole 21. A mounting frame 3 is furnished with flanges 30a and 30b overhanging outward from the end of the frame peripheral wall, and they are contacted directly or indirectly with the front surface of the wall plate 2. A back plate 5 approx. in L-form furnished on the rear of the wall plate 2 and the flanges 30a and 30b are fixed inside the hole 21 by screws 9 and 9 as pinching the wall plate 2.
Patent JP-2001029267-A (JP)
Title: Stool seat device for automatic seat-driven toilet
Inventor: MISHIMA TATSURO
IPC: A47K13/10
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To allow simple installation on a JIS standard western-style toilet stool without convenience that a stool seat device cannot be installed because a washing valve is not fitted to a stool body. SOLUTION: This stool seat device 11 consists of a seat 12 and a seat driving portion 13. The seat driving portion 13 has the functions of oscillating the seat 12 up and down and supplying cover paper onto the seat 12. The seat driving portion 13 is provided with a mounting hole 15 for a stool body 14 and an opening 17 for washing valve arrangement located corresponding to a washing hole 16 in the stool body 14.
Patent JP-H0367662-A (JP)
Title: Thermal printer
Inventor: OSADA NAOMI
IPC: B41J2/325
Filed: 1989-08-08
Abstract: PURPOSE:To record an image using a small-size line thermal head or recording paper having a width larger than that of the line thermal head by a method wherein transfer paper pairs are accordingly disposed on the periphery of a platen roller in the axial direction thereof by the same number as that of required colors of ink, and a transfer recording is conducted while a plurality of heads and the transfer paper pairs are moved in a printing width direction in synchronism with the rotation of the platen roller. CONSTITUTION:While recording paper 23 wound around a ring-form platen roller 5'' made of two plates is rotated, a Yellow ink is transferred to the recording paper 23. At this time, when the platen roller 5'' rotates through a fixed angle in accordance with a diameter ratio of a platen roller pulley 20 to ball screw pulleys 21, 21 and the number of threads of ball screws 17, 17 a movable base 4 also moves straight by a fixed amount. In this manner, a recording unit 10Y conducts printing so as to move askew on the recording paper 23 with a printing width B. After the transfer of the Yellow ink is finished, the recording unit 10Y levitates a line thermal head by a solenoid 6, and a recording unit 10M for transferring a Magenta ink depresses a thermal head 1 on the recording paper 23 by a solenoid 6 in turn and transfers the Maganta ink. Thereafter, a Cyan ink and a Black ink are transferred in a similar manner.
Patent JP-H0551846-A (JP)
Title: Method for winding multiple cloth
Inventor: SHIKANUMA TADAO
IPC: D06F59/08
Filed: 1991-08-15
Abstract: PURPOSE:To extremely reduce winding wrinkles by rolling multiple cloth composed of plural sheets of fabrics partially bonded in an integrated way on a reeling core which is previously wound with a cushioning material. CONSTITUTION:In rolling multiple cloth composed of plural sheets of fabrics such as woven or knit fabrics or nonwoven fabrics partially bonded in an integrated way on a reeling core such as paper tube, wood tube, metallic pipe or resin pipe, the surface of the reeling core is previously wound with a cushioning material having excellent buffer action such as uneven molded sheet, corrugated sheet, various expanded sheets, sheet having air pillar, air cap sheet or elastic cloth several times. Then the multiple cloth is rolled on the wound surface so that the multiple cloth is maintained in a flat surface state without being pressurized unequally.
Patent JP-S6266987-A (JP)
Title: Optical disk
Inventor: MIKOGAMI YUKIHIRO
IPC: G11B7/24
Filed: 1985-09-19
Abstract: PURPOSE:To obtain an optical disk having excellent heat resistance, humidity resistance and mechanical characteristics and extremely hard to generate double refraction, by molding an epoxy resin composition comprising a specific composition. CONSTITUTION:An optical disk is formed by molding an epoxy resin composition consisting of 100pts.wt. of an epoxy resin, 0.001-10pts.wt. of an organometal compound and 0.001-10pts.wt. of a silicon compound having a hydroxyl group. As the epoxy resin, one with an epoxy equivalent of 60-300, pref., 130-210 is used and, as the organometal compound, various metal complexes, metal oxides, metal-containing halides and complex salts etc. are used and, as the silicon compound having the hydroxyl group, a polymer such as a silicone resin or silicone oil or a monomer thereof can be used. The above- mentioned epoxy resin composition being a molding material is injected in a mold having a predetermined shape and cured under heating.
Patent JP-H0753568-A (JP)
Title: Separation of trimethoxysilane
Inventor: ADACHI KOICHI
IPC: C07F7/20
Filed: 1993-08-19
Abstract: PURPOSE:To effectively separate trimethoxysilane useful as a raw material for silane coupling agent from a liquid containing trimethoxysilane and methanol using an azeotropic distillation column having decreased holdup volume of the treating liquid and decreased number of stages by supplying an azeotropic agent to the column top of the distillation column. CONSTITUTION:Trimethoxysilane is separated from a liquid containing trimethoxysilane and methanol by supplying an azeotropic agent (e.g. n-hexane containing 5% methanol) to the column top 20 of an azeotropic distillation column 23 to separate methanol from the liquid by azeotropic distillation. The distillation raw material is preferably e.g. a reactional product obtained by the reaction of silicon with methanol in the presence of a catalyst such as cuprous chloride.
Patent JP-2000035141-A (JP)
Title: Finishing method of valve element with valve seat
Inventor: SUZUKI TSUNEICHI
IPC: F16K3/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To simplify a finishing process of a valve element with a valve seat. SOLUTION: This valve element 7 with a valve seat is finished by brazing and connecting a valve element valve seat 10 formed in a circular ring shape of a metal thin plate material on a valve seat installing surface 11 after forming the flat vale seat installing surface 11 on a raw material by grinding work and thereafter buy precisely finishing and working an outer surface of the valve element valve seat 10 out of a coated intermediate product after applying a powder coating material on the whole of a surface of a raw material with the valve seat by a powder coating device.
Patent JP-H0757108-A (JP)
Title: Image controller
Inventor: WATANABE AKIO
IPC: G06F17/21
Filed: 1993-08-19
Abstract: PURPOSE:To easily generate new form data and to correct and output form data by the specification of a form identifier without editing existent form data by utilizing the existent form data at the time of the generation of the new form. CONSTITUTION:An image controller 11 consists of a central processor 12, a program memory 13, a form memory 14, an output control part 17, etc. The form memory 14 is a memory which is used to stored plural form data and divided into a directory area and an area wherein the form data are stored. In the directory area, the form identifiers of the stored form data and storage position information on the form data are stored. The form data are retrieved on the basis of the information. This image controller 11 generates an intended form with the form data of small capacity by utilizing the existent form data and outputs the form together with text data.
Patent JP-H0868844-A (JP)
Title: Image target detector
Inventor: YAMADA YOSHIHIRO
IPC: G01B11/00
Filed: 1994-08-30
Abstract: PURPOSE: To lower the probability of erroneous alarm by employing a plurality of image signals of different detection wavelength band. CONSTITUTION: An infrared image pickup section 1 delivers infrared image signals of one target over a plurality of wavelength bands to a plurality of luminance normalizing sections 2. A plurality of normalized signals are fed to a target deciding section 3. Data of various objects (targets, clutter other than target, etc.) is stored at a spectroscopic luminance data section 4 in the form of regions on a luminance coordinate system of a plurality of dimensions having luminance signals normalized for a plurality of wavelength bands on the orthogonal axes. A target deciding section 3 compares a plurality of normalized image signal with an output from the data section 4 and decides a significant target based on the fact that the image signal is within a target region.
Patent JP-H0647763-A (JP)
Title: Molding apparatus
Inventor: HATTORI KAZUO
IPC: B29C43/36
Filed: 1992-07-31
Abstract: PURPOSE:To perform molding of stable quality by controlling the heating temp. or closing speed of a mold corresponding to the change of a molding condition. CONSTITUTION:A closing position sensor 4 detecting the closing speed of molds 1, 2, a mold inner pressure sensor 5 detecting the pressure in a cavity 3, a resin temp. sensor 6 detecting the temp. of the molding material in the cavity 3 and a mold temp. sensor 7 detecting the temp. of the molds 1, 2 are provided to the molds 1, 2. A control unit controlling the closing speed or heating temp. of the molds 1, 2 on the basis of the detected data due to the sensors 4, 5, 6, 7 is provided. When the pressure or temp. condition acting on the molding material in the cavity 3 changes, the change state is detected by the mold inner pressure sensor 5 or the resin temp. sensor 6 and the detected value is fed back by the closing position sensor 4 or the mold temp. sensor 7 to control the closing speed or heating temp. of the molds 1, 2.