baber/WOPTO huggingface dataset:
Patent JP-S6392418-A (JP)
Title: Tire and manufacture thereof
Inventor: ODA KEISHIRO
IPC: B60C11/00
Filed: 1986-10-08
Abstract: PURPOSE:To make it possible to decide whether tire is good or bad visually and to correctly describe a colored center gage mark by a method wherein a projected strip is formed on the center line of the width of a crown part and the colored center gate mark is formed on the surface of the bead and a resultant tire is vulcanized by means of a mold which forms a reference line or reference points to compare with the colored center gate mark on the tire. CONSTITUTION:A die, the shape of which is controlled so as to bring the cross-section of an extruded tread strip 1 into approximately trapezoidal form and at the middle in the width direction of a part corresponding to a crown part 2 of which a semicircular notch is provided, is installed on an extruder so as to extrude the tread strip 1 with a bead 3. A transfer roll 4 is arranged so as to be separated from the surface of the crown part and to come into contact with the bead 3 in order to transfer the coating material on the transfer roll 4 to the surface of he bead 3 to describe a colored center gage mark 7 for manufacturing a green tire. Next, the green tire is vulcanized by means of a mold which is divided into a top force and a bottom force at the position apart from the center line of the crown part of a tire and at the recessed part of the tread pattern of the inner surface of which vent holes are provided sporadically on the center line of the crown part.
Patent JP-2000060344-A (JP)
Title: Animal breeding apparatus
Inventor: HASHIZUME TOSHIO
IPC: A01K1/03
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To stably keep the constant ventilation of held cages independently of the removal or connection of a part of the other cages. SOLUTION: A rack 2 holding plural cages 1 is provided with plural rack-side ventilation ports 16 separately connected with each cage 1 to perform the ventilation of the cage and a common ventilation channel 17 for air-feeding and exhaustion to these rack-side ventilation ports 16. Each of the rack-side ventilation openings 16 is provided with a valve 28 opening by the connection of the cage and closing according to the removal of the cage. In an animal breeding apparatus having the above construction, each of the rack-side ventilation ports 16 is provided with a narrow ventilation channel 29 to partially allow ventilation of the rack-side ventilation port 16 in restricted ventilation rate when the corresponding valve 28 is in closed state.
Patent JP-S62100083-A (JP)
Title: Signal changeover device in television receiver
Inventor: MINAZU KATSUTO
IPC: H04N5/00
Filed: 1985-10-25
Abstract: PURPOSE:To prevent noise occurrence at the time of changing-over by returning a TV reception siganl to an external part input signal when the television side stays in a silence channel, in case the external part input is switched to the television reception in the television receiver having the external signal selecting function. CONSTITUTION:When the electric power source of an external equipment 12 is turnned on and the information is transferred to a changing-over signal generating circuit 16, the changing-over signal generating circuit 16 changes over a signal selecting circuit 13 to an external equipment 12 side. Next, the operator operates a key switch 15 and selects a TV receiving circuit 11, and then, the signal selecting circuit 13 changes a selected signal B and selects a signal A. At such a time, when the signal A selected by the station selecting operation of the key switch 15 is the silence condition, a signal deciding circuit 17 decides that the signal is the silence. The deciding output is transferred to the changing- over signal generating circuit 16 and the signal selecting circuit 13 is changed over so as to select the signal B again.
Patent JP-S61117829-A (JP)
Title: Formation of contact electrode
Inventor: MOGAMI TORU
IPC: H01L21/3205
Filed: 1984-11-14
Abstract: PURPOSE:To coat fine contact holes of contact electrodes with a conductor film with good stepwise coating quality by using the condition of deposition generating no damage to the base Si substrate at the initial step of film deposition. CONSTITUTION:After the Si substrate 101 is coated with an Si oxide film 102, contact holes 103 are formed. Next, the substrate 101 is coated with an aluminum film 104 under the deposition condition by a thickness enough to generate no damage when the ion acceleration voltage is stepped up later. Further, the side surfaces of the contact holes 103 and the horizontal surface on the CVD Si oxide film 102 are mainly coated with the aluminum film 104 under the deposition condition. Under this condition, the contact holes are coated with the aluminum film with good stepwise coating quality.
Patent JP-H1156741-A (JP)
Title: Sponge body containing antibacterial agent
Inventor: NAKAMURA MAKOTO
IPC: A47L17/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To make a sponge body hygienic and to improve workability, by making an antibacterial agent be contained in soft urethane foam. SOLUTION: A profile worked uneven shape 2 is formed on the surface of soft urethane foam 1, a urethane resin liquid agent containing an antibacterial agent is transcribed thereon to form an antibacterial agent containing layer 3. It is also preferable to form the antibacterial agent containing layer 3 on the whole of the soft urethane foam. In that case, the soft urethane foam is continuously dipped into the antibacterial agent containing liquid in a tank and is dried and cut in a prescribed size to form a sponge body of a product. This constitution is hygienic and can improve workability.
Patent JP-H1167966-A (JP)
Title: Semiconductor device
Inventor: SANO TAKESHI
IPC: H01L23/12
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To easily avoid the electrostatic breakdown, by providing a support board for supporting terminal conductors, making the support board of a resistive material having a lower resistivity than that of air, and specifying the resistance value of the support board between the terminal conductors. SOLUTION: A light emitting diode 1a has a light emitting diode chip 2 as a semiconductor chip, rod-like metal leads 3, 4 as a first and a second terminal conductors and light-permeable resin seal 5, first and second thin metal lead wires 14, 15, and a resistive support board 17 as an envelope. The support board 17 has a low conductivity, resistance of 50 kΩ-50 MΩ between the leads 3, 4 and a resistivity less than that of the air and seal 5. This prevents a high energy from breaking the diode chip 2 and protects it from the electrostatic charge.
Patent JP-2000065841-A (JP)
Title: Reagent storage of biochemical analyzer
Inventor: SETO YOSHIHIRO
IPC: G01N33/52
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To omit a shutter mechanism even in the case that a cartridge storing part is arranged on double concentric circles. SOLUTION: This reagent storage 11 has a movable frame 14 where cartridge storing parts N, for storing cartridges in which plural dry analytical elements having layers containing a reagent are stored, are arranged in lined-up plural rows along the moving direction of the cartridge storing parts N, and a lid body 13, for covering the upper part of the frame 14, equipped with a cartridge loading opening 15 for exposing optional one of the cartridge storing parts N to the outside in company with movement of the cartridge storing parts N, so that a cartridge corresponding to the storing part can be inserted or discharged.  In this case, inter-row relative positions of plural rows of the cartridge storing parts N are deflected respectively to the moving direction of the cartridge storing parts N and the cartridge loading opening 15 is arranged on the same line perpendicular to the moving direction of the cartridge storing parts N extending to plural cartridge storing part rows.
Patent JP-2000074433-A (JP)
Title: Ventilation fan
Inventor: HIRANO ISAO
IPC: F24F7/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation fan that ideally ventilates a building with many floors by utilizing natural wind. SOLUTION: A ventilation fan 10 is composed of a propeller fan 20 and a wind reception member 30. The wind reception member 30 rotates the propeller fan 20 according to wind from a direction that crosses the direction of a rotary shaft of the propeller fan 20. In the wind reception member 30, eight fins F1-F8 are provided along the outer-periphery surface at even intervals so that the fins can receive wind from the direction that crosses the direction of the rotary shaft of the propeller fan 20 and at the same time project from the outer-periphery surface to the outer side in the rotary radius direction of the propeller fan 20. The ventilation fan 10 is installed at the connection part in a building where a ventilation path is vertically connected to an exhaust path by setting the direction of the rotary shaft to coincide with the longitudinal direction of the exhaust path.
Patent JP-H0580146-A (JP)
Title: Underwater sonic signal receiver
Inventor: KASAI MACHIROU
IPC: G01S7/529
Filed: 1991-09-20
Abstract: PURPOSE:To provide high fidelity echo envelope retaining characteristics by using a non-linear amplifier circuit to produce gain control signals, and suppressing change of the sensed envelope due to changing level of the input signal. CONSTITUTION:A received signal I is fed to an amplifier circuit 1, amplified with a gain set by the level of a gain control signal C, and emitted as an output signal 0. The signal 0 is fed to a detector circuit 2, converted into a DC signal, and fed to a time constant circuit 4 as a detection output signal D. The time constant circuit 4 decides the response speed of an AGC circuit, and the output therefrom is fed to a logarithmic amplifier circuit 3 of non-linear type, amplified logarithmically. yielded as a signal C to serve for controlling the gain of the amplifier circuit 1. The output signal 0 of the circuit 1 is converted into audio signal by a frequency converting circuit 5, amplified by an AC amplifier circuit 6, and emitted as an audio signal A. The signal D from the detection circuit 2 is amplified by a DC amplifier circuit 7 and emitted as an image signal B.
Patent JP-S6393353-A (JP)
Title: Catalyst for removing nitrogen oxide in exhaust gas
Inventor: AKAMA HIROSHI
IPC: B01J29/06
Filed: 1986-10-09
Abstract: PURPOSE:To prevent not only the clogging of zeolite pores but also the lowering in activity by suppressing the precipitation action of catalytic poison to the min. degree, by mixing titania having a low specific surface area with copper- supported zeolite in a specific wt. ratio to prepare a catalyst. CONSTITUTION:Titania having a specific surface area prepared by a chlorine method is mixed with copper supported zeolite and the resulting mixture is molded and baked to prepare a denitration catalyst. In this case, copper as an active metal is supported in an amount of 0.01-20wt% by zeolite and the mixing wt. ratio of zeolite and titania is set to 1:9-9:1. By using titania having an extremely low specific surface area, the catalytic action of titania is enhanced and the precipitation action of volatile catalytic poison due to the movement of copper to titania is suppressed to the min. degree.
Patent JP-S6395496-A (JP)
Inventor: SAITO HIDEO
IPC: G10G1/02
Filed: 1986-10-09
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-H0956334-A (JP)
Title: Production of meringue cake
Inventor: FUJITA SHINJI
IPC: A23G1/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a meringue cake excellent in puffing and foam forming property even when combinedly used with an oily raw material by adding alginic acid propylene glycol ester, xanthane gum and soybean vegetable fiber to cake dough containing an oily raw material and continuously foaming the mixture to prepare dough and baking the dough. SOLUTION: Alginic acid propylene glycol ester, xanthane gum and/or soybean edible fiber in amount of 0.01-10% as polysaccharide is added to cake dough containing oily raw material and the mixture is continuously foamed to prepare the dough and a material obtained by covering the surface of oily raw material with a surface coating agent comprising starches having emulsifying property is added to merengue cake dough and the dough is continuously foamed to prepare the dough and then baked.
Patent JP-S6394295-A (JP)
Inventor: KUSAKABE MIZUO
IPC: G06F3/153
Filed: 1986-10-08
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-H09170687-A (JP)
Title: Stainless steel piping structure with excellent corrosion resistance
Inventor: NAGOSHI TOSHIRO
IPC: F16L25/02
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent stray current from leaking to stainless piping by applying insulation processing, and restrain macro cell corrosion and electric corrosion for maintenance of the sound condition of piping equipment over a long period by regulating water quality environment. SOLUTION: Mutually connected stainless steel pipes are bolted, using both fluororesin or non-asbestos insulated sheet and sleeve and an FRP washer, and an insulation material is provided at a contact surface between a support for fixing stainless steel pipe, hardware such as a lifting lug, and the stainless steel pipe. It is preferable to connect stainless steel pipes mutually through an insulating joint as that the piping length between flanges may be 4m or less. Macro cell corrosion is restrained by regulating Cl<-> concentration and M alkalinity of water quality used.
Patent JP-H1060921-A (JP)
Title: Design structure of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: G09F19/22
Filed: 1996-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a design structure, in which at the time of forming a coating surface by coloring coating on the wall surface of a concrete retaining wall, it is designed to have contrast, and evaporation of water contained in the interior of concrete is promoted by heat absorption from the sun, whereby breathing of concrete can be maintained at good efficiency and stripping of coating caused by water and humidity can prevented. SOLUTION: The design structure of a concrete retaining wall is so constructed that the wall surface is divided into many cast stone projecting and recessed surfaces 12 by a joint 5. Some cast stone projecting and recessed surfaces 12 are formed as a heat absorbing coating surface 20 color-coated with a coating material of a color having a reflection power of light lower than that of ground color of the concrete, some of the other cast stone projecting and recessed surfaces 12 are formed as a heat reflecting coating surface 21 color-coated with a coating material of a color having a reflecting power of light higher than that of ground color of the concrete, the other cast stone projecting and recessed surfaces 12 are formed on the concrete exposed surface 24 of the intact concrete ground 22, and a joint 5 is formed on the concrete exposed surface 24 of the intact concrete ground.
Patent JP-H08104621-A (JP)
Title: Gum type sustained release pharmaceutical preparation
Inventor: KURODA HIROSHI
IPC: A61K9/68
Filed: 1994-10-05
Abstract: PURPOSE: To obtain the subject agent capable of providing sufficient sustained release effects by using a small amount of a medicine without any side effects such as skin irritancy by blending prescribed amounts of the medicine and a specific percutaneous absorbefacient such as lauric acid diethanolamide in a gum base. CONSTITUTION: This gum type sustained release pharmaceutical preparation is obtained by blending at least any one of N-lauroylsarcosine (salt), lauric acid diethanolamide (salt) and sodium polyoxyethylene lauryl ether phosphate as a percutaneous absorbefacient together with a medicine (e.g. estradiol) in a gum base such as a polymer used as a chewing gum. The amount of the percutaneous absorbefacient to be blended is preferably 0.1-10 pts.wt. based on 100 pts.wt. gum base. The gum type sustained release pharmaceutical preparation is capable of providing sufficient sustained release effects by using a small amount of the medicine. Thereby, stable pharmacodynamic effects can be maintained for a long period. Furthermore, side effects due to the skin irritancy or a sudden rise in blood concentration of the medicine can be suppressed.
Patent JP-H0582649-A (JP)
Title: Automatic layout method
Inventor: OE RYOICHI
IPC: H01L21/82
Filed: 1991-09-20
Abstract: PURPOSE:To take into consideration mush more the know-how and the rule of a designing operation by means of human power regarding an automatic layout method wherein automatic arrangement and routing of cells are performed and cells are generated automatically in a CAD operation. CONSTITUTION:As shown in (A), interconnections which are shown by thick lines are weighted more than interconnection which are shown by thin lines, and an automatic arrangement and routing operation is executed so as to achive a target that the total sum of products of their weighting multiplied by their total length becomes minimum. Thereby, a layout as shown in (B) is obtained, the total length of the interconnections is shortened and, at the same time, the wiring length of a critical path is shortened.
Patent JP-H08107089-A (JP)
Title: Dicing alignment method
Inventor: MITANI KAZUHIRO
IPC: H01L21/68
Filed: 1994-10-05
Abstract: PURPOSE: To remarkably improve cutting accuracy by cutting a dicing tape or a dummy body and after that, performing the picture recognition of a dicing line to correct a dicing pattern set in advance and after that, positioning a cut plate. CONSTITUTION: A wafer and a dicing frame are simultaneously stuck on a dicing tape. The wafer is set to a dicing saw together with the frame and after the shape of the wafer is recognized, the alignment of a pattern is performed to start cutting. At that time, time cutting of a dicing tape 1 is started. After the dicing tape 1 is cut, the center of a dicing line is recognized by an optical system and when the displacement of an alignment center 4 is recognized, the displacement is corrected in a Y-axis direction and the dicing tape 1 is cut again. After that, the wafer is cut.
Patent JP-H0991008-A (JP)
Title: Input device for programmable controller
Inventor: HASEGAWA TOKUJI
IPC: G05B19/05
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To quickly execute the input/change of a control value to a programmable controller(PC) by making it possible to change a set point only by selecting operation for an increasing/decreasing direction symbol displayed on a screen. SOLUTION: A column (current value column) 11 for a control value already set up in the PC, a column (changed value column) 12 for a new control value to be set up from the current control value, an increasing/decreasing direction symbol (an increase button ↑ a descrease button ↓ etc.) 13, an increase/ decrease width column 14, etc., are displayed on a set point input window 10. An operator can change a set point only by the selecting operation of the symbol 13 displayed on the screen, so that the input time of the set point can be shortened. Since the already set current value and the changed value are simultaneously displayed in respective columns 11, 12 on the screen, the operator can confirm the existence of an input miss while observing the displayed contents and then write the changed value in the PC.
Patent JP-S61122878-A (JP)
Inventor: SUZUKI MAKOTO
IPC: G06Q50/10
Filed: 1984-11-17
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-H0796448-A (JP)
Title: Production indicating device of sub production line
Inventor: ECHIZENYA TATSUO
IPC: G05B23/02
Filed: 1993-09-28
Abstract: PURPOSE:To improve productive efficiency of an assembly line by providing a production change-over indicating means to carry out production change-over indication for production of a part which does not synchronize with assembly production of a main assembly line against a sub production line in accordance with operation information of the main assembly line and storage information of the part. CONSTITUTION:When a trouble is caused in a main assembly line A, an operation information collecting means 17 collects trouble information from the main assembly line A and a storage information collecting means 17 collects storage information of a part used for assembly production of the main assembly line A stored in a storage means C. A production change-over indicating means 17 carries out production change-over indication for production of the part which does not synchronize with the assembly production of the main assembly line A against a sub-production line B in accordance with each of these information, for example, carries out the production change-over indication from a line production part to a service part or a KD part.
Patent JP-H01104235-A (JP)
Title: Structure of flexible tube of endoscope
Inventor: UEDA HIROHISA
IPC: A61B1/00
Filed: 1988-09-27
Abstract: PURPOSE:To improve buckling durability without loss in flexibility by designing a fine metal line which constitutes the basic line of a blade so as to have a large contact area by contacting an external tube to the blade. CONSTITUTION:A twist line 11 which constitutes the basic line of a blade 9 is made up by twisting three fine metal lines. Under a condition in which an external tube 10 is heated near the softening point or softened by use of a solvent, a twist line 11 and the external tube 10 are topped to bury, for example, about two thirds of the outer diameter of the twist line 11 into thickness of the external tube 10. When about two thirds of the twist line 11 is buried into thickness of the external tube 10, the contact area between the twist line 11 and the external tube 10 is about 1.5 times greater than that obtained between the twist line 11 and a single line of the same outer diameter burried in a similar manner, with the twist line 11 sticked firmly with a sticking force about 1.5 times higher than that of a single line 12. Thus, even when the flexible tube is bent repeatedly with a strong force, buckling of the flexible tube which occurs due to separation of the external tube from the blade can be prevented.
Patent JP-2001068482-A (JP)
Title: Field-effect semiconductor device
Inventor: GOTO HIROICHI
IPC: H01L29/812
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To improve breakdown strength of a field-effect semiconductor device by connecting each main electrode of a linkage part of a source, a drain and a gate to a connection part electrically. SOLUTION: A main gate electrode 4a arranged between a main source electrode 2a and a main drain electrode 3a is arranged near the main source electrode 2a, and the main source electrode 2a and the main drain electrode 3a are arranged alternately. They are connected to a source pad 2b and a drain 3b arranged opposite mutually across them through a source linkage 2c and a drain linkage 3c. A gate pad 4b is arranged at a source pad 2b side and a plurality of main gate electrodes 4a are connected thereto by means of the gate linkage 4c.