baber/WOPTO huggingface dataset:
Patent JP-H06158192-A (JP)
Title: Purified magnesium material and its production
Inventor: NAKAMURA TADAYOSHI
IPC: C22B26/22
Filed: 1993-09-10
Abstract: PURPOSE:To obtain the purified magnesium material which is flame-retarded and has no porosity substantially and the method therefor. CONSTITUTION:A fused magnecium 10 is flame-retarded by adding an alkaline earth metal, and a thin film like dross is formed on the surface of the fused body by being allowed to contact with dross forming atmosphere by a vertical eddy stream. The thin film like dross is coagulated so as to wrap the impurity floated by the vertical eddy stream, The dross is accumulated at the corner of a crucible 2, and thus the rediffusion of the impurity is prevented. The cleanness of the fused magnesium 10 is improved and purified by forming continuously the vertical eddy current for the fused body. And, when the fused body is cooled and solidified, the ingot for casting reduced remarkably in the porosity which is specific to the addition of the alkaline earth metal is obtained, and also the product excellent in quality is obtained even in the case of casting the ingot for casting by dissolving the ingot.
Patent JP-H0950782-A (JP)
Title: Ion implantation device
Inventor: NISHIKAWA KAZUHIRO
IPC: H01L21/265
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To restrict the attraction of the secondary electron to a scanning electrode, to lighten a load to be applied to the scanning electrode, to reduce the fluctuation of load and to prevent the deterioration of the evenness of the implantation to a base plate by restricting the emission of the secondary electron from the ion beam when a part of the ion beam abuts on a shield plate. SOLUTION: A shield plate 6 provided in the downstream side of a scanning electrode 4 is supported by an insulator 32 from a support 30 at the ground potential, and the shield plate 6 is thereby electrically insulated from the ground potential part. Furthermore, a direct current power source 34 for applying the positive voltage V3 to the shield plate 6 in relation to the ground potential is provided.
Patent JP-H0954819-A (JP)
Title: Chewing times counter
Inventor: MATSUDA HISANORI
IPC: G01H1/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To count the number of chewing of food put in the mouth by using an electric means. SOLUTION: The sounds generated in the mouth are collected by a bone conduction microphone 2 and among electric output S1, only the signal of frequency band specific to chewing sound component is extracted by a filter means 4. Based on duration time data DB for featuring the chewing sound per time and level range data DA, a signal processing means 5 exeuates signal processing for extracting only the chewing sound signal component out of output signals S2 from the filter means 4 and based on its processing output signal S4, the number of times of chewings is counted and displayed.
Patent JP-S60124296-A (JP)
Inventor: HORUSUTO RAATOHERUTO
IPC: B42C11/04
Filed: 1984-10-29
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-S6381941-A (JP)
Title: Inspection device
Inventor: ITO TOMOYASU
IPC: G01R31/26
Filed: 1986-09-26
Abstract: PURPOSE:To improve reliability by installing a closed type vessel housing a stage supporting a wafer and a probe brought into contact with each electrode for a semiconductor chip while mounting a gas feeder feeding a high pressure gas into the vessel. CONSTITUTION:Probes set up to a probing card 5 are brought into contact with each electrode for a semiconductor chip formed onto a semiconductor wafer 1 forwarded up to a stage 2 through a loader section 3 from a wafer cassette 4 by properly moving the stage 2 in the upper and X and Y directions. Monitoring at that time is conducted through a microscope 7. An inert gas at high pressure is introduced into a high-pressure system vessel 8 from a high- pressure gas feeder 10, and pressure is applied to the semiconductor wafer 1 in the high-pressure system vessel 8 so as to be brought to the same conditions as the time of actual usage. Various tests of a semiconductor integrated circuit shaped into the semiconductor chip are performed under the state, and nondefective or defective semiconductor chips are discriminated on the basis of the result of the inspection.
Patent JP-S59116777-A (JP)
Inventor: TOUJIYOU TOSHIHIKO
IPC: G02F1/133
Filed: 1982-12-24
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-H0974682-A (JP)
Title: Series-capacitor controller
Inventor: KONISHI HIROO
IPC: H02J3/18
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To control the capacitiveness and inductiveness of a thyristor- controlled series capacitor at a high speed by calculating the impedance of the capacitor in accordance with an operation command value from the outside and by judging whether the impedance to be used is capacitive or inductive. SOLUTION: In order to compensate the reactance 31 of an AC transmission line 30 connecting an AC system 10 with a load system 20, a parallel circuit of a capacitor 40 and reactor 41 is provided in series with the transmission line 30 and the equivalent capacity of the parallel circuit is changed by controlling the phase of the electric current flowing to the reactor 41 by means of thyristors 42 and 43. The thyristors 42 and 43 are controlled in accordance with operation command values Zp given to a pulse phase controller 401 from the outside, commands from a control output device 400 based on a COM, a judging circuit 402 which judges whether the impedance of the capacitor 40 is capacitive or inductive, and a voltage detector 44 which detects the voltage of the capacitor 40.  Therefore, the reactance compensation of the transmission line 30 can be controlled to be stable at a high speed.
Patent JP-H1161032-A (JP)
Title: Production of tooth coating polymer
Inventor: NAKANO YUKIHIRO
IPC: C09D163/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer which can be uniformly dissolved in a solvent, can be easily applied to teeth, has high adhesiveness to teeth and can be easily removed from teeth with the aid of a suitable releasing agent by reacting a polymer having hydroxyl groups and/or epoxy groups and having a specified weight-average molecular weight with a phosphalizing agent. SOLUTION: A polymer having hydroxyl groups and/or epoxy groups (e.g. a polymer obtained by reacting 2-hydroxyethyl methacrylate with t-butyl methacrylate and ethyl methacrylate) and having a weight-average molecular weight of 5,000-1,000,000, desirably 7,000-500,000, more desirably 10,000-200,000 is reacted with a phosphatizing agent being desirably at least one member selected from among phosphorus oxychloride, polyphosphoric acid, orthophosphoric acid, phosphorus pentoxide, a monoalkylphosphoric acid and monophenylphosphoric acid. Desirably, the phosphoric groups of the obtained polymer are those represented by formulas I and/or II (X<1> to X<3> are each H or an alkali metal).
Patent JP-H04106510-A (JP)
Title: Optical fiber cord
Inventor: NAKADA KATSUMI
IPC: G02B6/44
Filed: 1990-08-27
Abstract: PURPOSE:To improve the heat resistance and fire resistance of the optical fiber cord and to obtain the cord which is not deteriorated even in high-temp. environment of about 900 deg.C by coating a coated optical fiber with a resin which generates a reducing gas when heated. CONSTITUTION:The coated optical fiber is coated with the UV curing acrylic resin 5 and is inserted into a stainless steel pipe 6; further, a sheath 7 consisting of fire retardant polyvinyl chloride is applied thereon. A reducing atmosphere is generated by the pyrolysis of the resin 5 in the pipe 6 when heated. A metallic film layer 3 is not oxidized and deteriorated, by which the deterioration in the mechanical strength of the coated optical fiber is obviated and the generation of the damage and breakage of the optical fiber is prevented. Then, the heat resistant and fire resistant electric wire for fire protection interposed with the optical fiber cord at the center is provided.
Patent JP-S6289159-A (JP)
Inventor: JIEEMUZU JIYANZU RUUDOMAN
IPC: G06F15/177
Filed: 1986-09-26
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。
Patent JP-S61105761-A (JP)
Title: Guide roller
Inventor: NISHIMOTO MITSUO
IPC: G11B15/60
Filed: 1984-10-27
Abstract: PURPOSE:To improve remarkably wear resistance and to make possible high- speed rotation by constituting a sliding part of a composite casting of a three- dimensional network structural body consisting essentially of Ni and Al. CONSTITUTION:A guide roller body 3 is made of an alloy of Al or iron, etc. and a body part 1 which is intensively worn by the sliding and friction with a belt is made of the composite casting of the three-dimensional network structural body consisting essentially of Ni or Ni alloy and Al or a Al alloy. The rear resistance of the guide roller is therefore remarkably improved and since the casting is light in weight, the high-speed rotation is made possible.
Patent JP-H04110166-A (JP)
Title: Tick-film thermal head and manufacture thereof
Inventor: BABA KAZUO
IPC: B41J2/335
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a thick-film thermal head with a reduced ununiformity in recording density, an improved halftone reproducibility, and a lowered production cost by a method wherein an overcoat layer is composed of a first overcoat layer and a second overcoat layer laminated thereon, and the second overcoat layer is shaped into a band extending in a main scanning direction and having a specific width in a sub-scanning direction so as to cover a plurality of resistant layers. CONSTITUTION:A first overcoat layer 5 is formed by applying and calcining a paste of a mixture of ceramic powders and glass powders in an organic solvent. On the top surface of the layer 5, a second overcoat layer 6 is provided. The second overcoat layer 6 obtained by applying and calcining a glass paste containing no ceramic powder is formed on the first overcoat layer 5 in substantially a convex form with the recessed part of the first overcoat layer centered. The second overcoat layer 6 extends in a band form in a main scanning direction and has a width W in a sub-scanning direction larger than an effective width U of a resistant layer 3 but smaller than twice the effective width U.
Patent JP-S59111993-A (JP)
Inventor: AREN FUIROTSUTO
IPC: C30B13/00
Filed: 1983-11-30
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-H1069996-A (JP)
Title: Stroboscopic apparatus
Inventor: YOSHIMOTO KO
IPC: H05B41/32
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To exhibit a function of a protective circuit and carry out protective operation even in the case mutual interference of capacitors is prevented by using a diode. SOLUTION: High voltage HV is supplied to a supply terminal 1. A high voltage HV from a supply terminal 1 is applied to plus terminals of main capacitors 3a, 3b, 3c, 3d through respective diodes 2a, 2b, 2c, 2d. The plus terminals of the main capacitors 3a, 3b, 3c, 3d are mutually connected through respective diodes 4a, 4b, 4c, 4d for mutual interference prevention, and these connection middle points are connected with one end of a xenon discharge lamp 7a through, for example, a switching element (IGBT) 5a and a resistor 6a. Further, the other end of the xenon discharge lamp 7a is connected with one end of a protective circuit constituted of parallel circuits of coils 8a and diodes 9a and the other end of the protective circuit is connected with minus terminals of the commonly connected main capacitors 3a, 3b, 3c, 3d.
Patent JP-S6286861-A (JP)
Title: Output unit for charge transfer device
Inventor: MUTO HIDEKI
IPC: H01L21/339
Filed: 1985-10-14
Abstract: PURPOSE:To reduce a reset noise by forming the gate of the initial stage FET of an amplifier as a common floating diffusion region with any of the source and the drain of a reset FET. CONSTITUTION:When a signal charge transferred in an n-channel 12 of a CCD10 is read out, a voltage is applied to a driving electrode 16 to be read out from an input terminal 8, and charge is stored in an n-type region 22 of the gate of the initial stage FET3 of an amplifier. The FET3 is formed of the n-type region 22, a P<+> type region 30 and a P-type substrate 1 and connected with FETs, 4, 5 of the rear stage. The FET2 is formed of an n<+> type region 20 to become a drain, a gate 26, and a source n-type region 22 common to the gate of the FET3. Since the region 22 is formed in a floating diffusion region not contacted with the electrode 32 and the p<+> type region, a noise at resetting time can be reduced.
Patent JP-S6286096-A (JP)
Title: Lubricant for plastic working
Inventor: ISHIKAWA TAKATOSHI
IPC: C10M133/06
Filed: 1985-10-14
Abstract: PURPOSE:To obtain the titled lubricant which requires no phosphate treatment step, by mixing orthophosphoric acid with a particular lubricating component, a basic substance and water. CONSTITUTION:Orthophosphoric acid (A) is mixed with at least one lubricating component (B) selected from among mineral oils (e.g., oil obtd, through refining of a lubricating fraction obtd. by distilling a petroleum crude oil), fats and oils (e.g., repessed oil), synthetic lubricating oils (e.g., ricinoleic acid condensate), a basic substance (C) selected from among alkali metal hydroxide (e.g., KOH), alkali metal carbonate and amines (e.g., triethanolamine) in an amt. of 10-90wt% of the amt. required for neutralizing the component (A) and water (D) and, if necessary, nonionic or cationic surfactant.
Patent JP-2000051458-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide variety to a variable display, and improve the fun by a method wherein a variable display device which can display formed identification information formed by an identification information forming unit, independently from the identification information forming unit, is provided, and at least one part of a combination of specified identification information is constituted of the formed identification information. SOLUTION: A shot ball enters an ordinary pattern starting gate 8, and an ordinary pattern display apparatus 20 starts a variable display, and when the display result becomes a specified identification information (e.g. 7), a pair of right and left movable pieces which are provided at a starting port 9 are opened for a specified period of time. Then, a winning to the starting port 9 is detected, a variable display of a variable display device 4 is started, and then, when a result of a variable display pattern becomes a big winning, a variable winning ball device 12 is controlled to a first state, and a shot ball is made easier to win.  In this case, whether an appeared line number is a big winning line number or more, or not is judged based on a value of a counter for appeared line, which is extracted, and when the judgement is YES, a processing to set an appeared line is performed by the extracted value of the counter for appearing.
Patent JP-H1069916-A (JP)
Title: Zirconium oxygen2 type solid electrolyte material with addition of rare earth oxide, scandium 2 oxygen 3 and aluminum 2 oxygen 3
Inventor: CHIBA REIICHI
IPC: C01G25/02
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte material which can be prevented from undergoing aged deterioration as to ion conductivity even when used for a long time by achieving both high ion conductivity and crystalline structure stability through the resolution of problems with the solid solubility limit of Al2 O3 in a ZrO2 -Sc2 O3 -Al2 O3 type that serves as a conventional solid electrolyte material. SOLUTION: In a ZrO2 (zirconia) type solid electrolyte which contains Sc2 O3 as the main dopant and Al2 O3 as the auxiliary dopant, Yb2 O3 and/or Lu2 O3 are further added as trace amounts of dopants, the compositions of the additions being (1-x)(ZrO2 )-(x-y-z)(Sc2 O3 )-y(Al2 O3 )-z (1-a)(Yb2 O3 )-a(Lu2 O3 )} (0.07<=x<=0.13, 0.0005<=y<=0.006, 0.02-4y<=z<=0.04-4y, 0.0<=z, 0<=a<=1).
Patent JP-H1163635-A (JP)
Title: Branch kit having extension structure
Inventor: MATSUMOTO KOICHI
IPC: F24F11/02
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a branch kit having a function of extending a piping, a power circuit and a control signal line which enables construction of a multiple air-conditioning system by connecting a plurality of branch kits sequentially. SOLUTION: Two indoor units are connected in a branching manner to a branch kit 2, and flow variable valves 26A and 26B, ports 27A, 27B, 28A and 28B for connection of refrigerant pipings and a control part 22 constituted of a microcomputer are mounted on the kit. Moreover, ports 20 and 21 for connection of the refrigerant piping for extension are provided thereon and they are connected to common piping from an outdoor unit and used also for connection of the pipings for extension in the case when extension-expansion is made to another branch kit. Besides, the kit is constituted of a branch board 23 which has a relay microcomputer of the branch kit for inputting and outputting a control signal and whereon a circuit for this control signal and a power circuit are mounted practically.  The branch kit 2 has the piping ports for extension, the power circuit and the control signal line in this way. Since only few and short pipings are needed and the outdoor and indoor units can be designed discretely in this constitution, a burden on the design is alleviated.
Patent JP-S6470741-A (JP)
Title: Photosensitive material and its processing method
Inventor: NISHIKAWA TOSHIHIRO
IPC: G03C1/26
Filed: 1987-09-10
Abstract: PURPOSE:To reduce the fogging of the titled material, and to improve the sensitivity of said material, and to enable the rapid processing of said material by incorporating a prescribed amount of a silver halide composed of a specified tabular particle, in the titled material. CONSTITUTION:The silver halide emulsion layer contd. in the titled material contains the tabular particle A which contains >=50mol.% chloride and has >=2 aspect ratio and is formed in the presence of a coloring matter, in the amount of >=50 the total project area of the silver halide particle. The particle A is formed preferably in the presence of a sulfur sensitizer (for example, a compd. shown by the formula) or a gold sensitizer or said both sensitizers. And, the particle A is sensitized preferably with a spectrally sensitized color matter (for example, a metallocyanine color matter) having the absorption in a blue light region.
Patent JP-H0565071-A (JP)
Title: Hydraulic cylinder mounting structure
Inventor: AOYAMA HITOSHI
IPC: B62D5/12
Filed: 1991-09-09
Abstract: PURPOSE:To provide a hydraulic cylinder mounting structure, which can hinder burnout of a resin bushing in a sphere joint part and which ensures easy dismantling works. CONSTITUTION:A hydraulic cylinder 5 of single rod type is mounted in such a way as set over between a fixation part and a driven member through sphere joints 16, 18, wherein a sphere joint coupling member 20 of a cylinder body 5a is coupled by screw with a sealing member 21, which is welded to the end of the cylinder body 5a.
Patent JP-H11147529-A (JP)
Title: Apparatus for manufacturing can
Inventor: STAHLECKER WERNER
IPC: B65D8/18
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a can by using a multilayer tube made of materials having a relatively flexing resistance, particularly made of paper. SOLUTION: A can 1 comprises a sleeve 3 and two front surface walls 4, 5. The sleeve 3 is made of a tube comprising a plurality of paper layers. The front surface walls 4, 5 inserted into the sleeve are sealed therein and joined thereto. With this arrangement, the front surface walls include rims 6, 9, each projecting outward, and the tube is bent around the rims and joined thereto by heat sealing. Accordingly, stable sealing and joining are obtained, and different materials can be applied for the front surface walls.
Patent JP-H0893088-A (JP)
Title: Wall panel joining structure
Inventor: MURAKAMI TAKUSHI
IPC: E04H1/12
Filed: 1994-09-22
Abstract: PURPOSE: To fabricate wall panels at a low cost and join them easily by welding a reinforcing member having an approx. L-section to each side edge of the back face of each decoration board, and by fitting in a joining member having an approx. C-section from above the reinforcement of a pair of adjoining decoration boards. CONSTITUTION: Each decoration board 11 made from a steel plate is lined with a decorating layer consisting of a paper impregnated with diaryl phthalate resin, and a reinforcing member 12 of steel having an approx. L-section is welded to each side edge of the back face of the decoration board 11 in such a way that the free end of the member 12 confronts the back face of the decoration board 11, and thus a wall panel 1 is constructed. Meantime a joint member 2 having a length 1/4 of the height of the wall panel 1 is formed as having an approx. C-section from aluminum through an extruding process. A plurality of wall panels 1, 1 are laid in line while the side ends are butted to each other, and four such joining members 2 are fitted in one by one from above the reinforcing members 12, 12 of adjoining wall panels 1, 1.
Patent JP-H0391223-A (JP)
Title: Trimmer air capacitor
Inventor: OSHIMA MASANORI
IPC: H01G5/14
Filed: 1989-09-02
Abstract: PURPOSE:To eliminate an insufficient withstand voltage, to make a distance between electrodes small, and to obtain a compact trimmer air capacitor having a high capacitance by providing a uniform glass layer at least on the surface of one of paired electrodes. CONSTITUTION:Electrodes 30, 31, 32 are secured to the annular groove 21 and outer periphery of a rotor 20, opposed at a predetermined interval to electrodes 10, 11, 12, axially moved forward or backward to vary the facing areas of the electrodes 10-12, 30-32 to regulate an electric capacitance as a capacitor. On the other hand, the surfaces of one electrodes 10-12 of the electrodes 10-12, 30-32 are coated with glass layers 10a, 11a, 12a.
Patent JP-S61107868-A (JP)
Title: Image data reading device
Inventor: HASUMURA MAKOTO
IPC: G06K9/32
Filed: 1984-10-31
Abstract: PURPOSE:To shorten a paper discharge time and to smooth a retry action by analyzing a digital signal based upon a mark drawn in the line direction of the original paper. CONSTITUTION:A straight line 11 of width L is drawn at the upper part of the original paper 1. For such a reason, when a control instruction 31 to show the reading from an interface part 3 is given to an image input device 2, the number of black data is counted for every line from a digital signal 21 read by the image input device and it is discriminated whether or not the number is larger than the set value. When larger, the reading is executed, and when the number of the data is smaller, the data are taken as being non-reference lines, and operation proceeds to the decision of the next line. When the reference line is not detected up to the stipulated number of lines, the reading error is large, the processing thereafter is stopped and the original paper is discharged.