baber/WOPTO huggingface dataset:
Patent JP-H07156269-A (JP)
Title: Band-like body for spiral tube
Inventor: KITAYAMA YASUSHI
IPC: A01N59/20
Filed: 1993-12-09
Abstract: PURPOSE:To prevent the marine organisms from being adhered onto the inner surface of tube and separation from generating by hardly developing the difference instrain due to bending in bonding layer by a method wherein a metal plate, which can generate marine organisms shirking ingredient, is brought into contact with the inner peripheral surface of the band-like body for a spiral tube fixed to the surface with fasteners at the winding of the band-like body. CONSTITUTION:As a material of the main body of a band-like body in continuous form, polyethylene is used under the condition being extrusion-molded into continuous body having a specific crossection with a wall thickness of 3mm. A fitting projecting bead 2 has an inserting part having a semicircular crossection provided on the top end of a strut part. A fitting groove 3 has a space having a semicircular crossection, into which the inserting part of the fitting projecting bead can be fitted. The thickness of berylluim-copper alloy plate 4, which can develop a marine organism shirking ingredient, is set to be 0.5mm. The band-like body has a flexible form and, in the beryllium- copper alloy plate, a groove is formed by being machined with a cutting tool.
Patent JP-H08165582-A (JP)
Title: Terminal material
Inventor: FUJII ATSUHIKO
IPC: H01R9/00
Filed: 1994-12-13
Abstract: PURPOSE: To provide a terminal material of a gold plated terminal capable of keeping high reliability at a low cost for a long time. CONSTITUTION: The terminal material of the gold plated terminal capable of keeping high reliability at a low cost for a long time is provided by forming a chromium plated layer 2 between a gold plated layer 3 and a copper base material 1 so as not to expose the contact boundary surface between noble and base metals to make the thickness of the gold plated layer thin and to suppress the increase of the contact resistance due to oxidation corrosion even in the case that sealing treatment is not applied.
Patent JP-H06321520-A (JP)
Title: Metallic carbide fine hollow body and its production
Inventor: SUNAHARA KAZUO
IPC: C01B32/949
Filed: 1993-12-09
Abstract: PURPOSE:To obtain a metallic carbide fine hollow body which is powder having a low density, a true spherical shape and a small average particle diameter by atomizing a solution or a dispersion of the metallic carbide into a fine droplet, feeding the resultant droplet into a high-temperature atmosphere and recovering the produced fine hollow body. CONSTITUTION:A metallic carbide or its precursor is dissolved or dispersed in a liquid medium and the resultant solution or dispersion is then atomized into a fine droplet, which is subsequently fed into a high-temperature atmosphere where the liquid medium is rapidly vaporized and metallic carbide forming the fine hollow body is sintered or melted. The produced metallic carbide fine hollow body is then recovered to afford the objective metallic carbide fine hollow body having 0.1-300mum average grain diameter and a spherical hollow structure. The hollow body is useful as lightweight powder excellent in fluidity for structural members, heat radiating members, catalysts, etc. Thereby, the various metallic carbide fine hollow bodies can be produced by using a simple apparatus according to this method for production.
Patent JP-H10152345-A (JP)
Title: Heat ray-shielding glass and heat ray-shielding multiple glass
Inventor: FUJISAWA AKIRA
IPC: C03C3/091
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain heat ray-shielding glass capable of being also used as a glass single plate and improved in thermal and optical characteristics by forming a conductive coating film on the surface of a glass plate comprising a glass composition which comprises a specific basic glass composition, a coloring component containing all iron oxides and FeO in a desired amount based on the whole iron oxides. SOLUTION: This heat ray-shielding glass is obtained by forming a conductive coating film comprising oxides on the surface of a glass plate comprising a glass composition which comprises a basic glass composition comprising 65-80wt.% of SiO2 , 0-5wt.% of Al2 O3 , 0-5wt.% of B2 O3 , 0-10wt.% of MgO, 5-15wt.% of CaO, 10-18wt.% of NaO, 0-5wt.% of K2 O, 5-15wt.% of MgO+CaO, and 10-20wt.% of Na2 O+K2 O, a coloring component containing all iron oxides in an amount of 0.46-1.50wt.% (in terms of Fe2 O3 ), and FeO in an amount of 22-56wt.% (in terms of Fe2 O3 ). Namely the heat ray-shielding glass is obtained by forming a conductive coating film 2 on the surface of the glass plate 1 by a thermal decomposition method using a tin raw material, an indium raw material, a zinc raw material, a chlorine, a fluorine raw material, etc.
Patent JP-S63168196-A (JP)
Inventor: HASHIMOTO YOKO
IPC: A63H3/02
Filed: 1986-12-29
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-H07160497-A (JP)
Title: Microcomputer
Inventor: ABE SHINSUKE
IPC: G06F9/46
Filed: 1993-12-09
Abstract: PURPOSE:To shorten the overhead time when a wait instruction is reset by fetching an instruction to be executed next at the jump destination address of a wake-up instruction and moving to a wait state, and starting execution at the fetched instruction when an event signal is inputted. CONSTITUTION:When a CPU 1 decodes the operation code of the wake-up instruction, it saves data stored in internal registers by executed operation, in a stack area 2a of a RAM 2. And, a jump destination address described following the operation code is read and the instruction to be executed next which is stored in the jump destination address 12 of a ROM 3, is fetched. Then, it is judged whether or not an event is generated, and when it is judged that no event is generated, a clock stop signal is outputted to move to the wait time, and, it is monitored in this state whether or not an event is generated. And, the clock signal beings to be supplied when the event signal is sent.
Patent JP-S63158153-A (JP)
Title: Running control apparatus of chemical agent sprinkling work vehicle
Inventor: YAMAGUCHI TETSUO
IPC: A01M7/00
Filed: 1986-12-23
Abstract: PURPOSE:To suppress the wastefulness of a chemical agent in a turnaround process and to prevent the generation of sprinkling irregularity, by performing no change-over control of a sprinkling state due to the set data of a scattering state setting means when a turnabout distance is short. CONSTITUTION:When the distance L1 or L2 of a turnaround process measured by teaching processing with the starting of the running of the turnaround process is below the distance l1+l2 set on the basis of the length of a machine body, the sprinkling of a chemical agent during the turnabout process is not stopped regardless of a taught scattering state. When said distance L1 or L2 is the set distance l1+l2 or more, the operation of each of the control valves of three nozzles is controlled on the basis of the set state of a sprinkling flag as the running distance counted on the basis of the detection data of a distance sensor along with the start of the turnabout process becomes the first set distance l1 or more so as to sprinkle a chemical agent in left, right, upper or all directions.
Patent JP-H10150811-A (JP)
Title: Multi-line rice transplanter
Inventor: KAJITANI HIROMASA
IPC: A01C11/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate folding operation and expanding operation to a fixed seedling mounting base part of a movable seedling mounting base part. SOLUTION: For a linking mechanism 14 constituted of a gas cylinder 16 and a linking arm 18 for expandably and foldably connecting the movable seedling mounting base part 12b to the fixed seedling mounting base part 12a, energizing force by the gas cylinder 16 does not act on the linking arm 18 in the case that the movable seedling mounting base part 12b is at an expanded position and a pivotally supporting point 15 for connecting the fixed seedling mounting base part 12a and the gas cylinder 16,  the connection point 17 of the gas cylinder 16 and the linking arm 18 and the connection point 21 of the fixed seedling mounting base part 12a and the linking arm 18 are on one straight line and the energizing force acts in the direction of making the gas cylinder 16 turn the linking arm 18 in the case that the movable seedling mounting base part 12b is shifted from the expanded position in a folding direction.
Patent JP-H02156551-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAJIMA MOTOMORI
IPC: H01L21/76
Filed: 1988-12-09
Abstract: PURPOSE:To provide a trench isolation without leaving any void in a trench by enlarging width of the trench constituting the trench isolation at several places. CONSTITUTION:A silicon dioxide layer 2 is formed on a silicon substrate 1 and then a silicon nitride layer 3 is formed. Further, a PSG layer 4 is formed. Then, a resist layer 5 is formed thereon and patterned so that an opening 6 is formed in a trench isolation region surrounding an element region such that the opening 6 forms a closed band having enlarged sections at the four corners. The substrate masked with the resist layer 5 having the opening 6 is dry etched to provide a closed trench 9 having a width of about 1mum and a depth of about 5mum and having widened regions at intervals of about 50mum. In this manner, the trench isolation can be obtained without leaving any void in the trench by enlarging the width of the trench 9 at several places.
Patent JP-2000130801-A (JP)
Title: Compressor cover for separate type air conditioner
Inventor: OTA SEIJI
IPC: F24F5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce cost by employing a semi-tubular compressor cover, integrally making a groove inclining toward the side face part of the cover and introducing condensate on the surface of the piping section to a drain outlet made at the base part of an outdoor unit thereby eliminating the need of a sealing material for preventing water leakage. SOLUTION: The outdoor unit body of a separate type air conditioner is arranged with a fan 5 in the center, a condenser 7 in the rear thereof and a compressor 3 at the lower part. A semi-tubular compressor cover 1 having a groove 1a inclining toward the left side face is disposed above the compressor 3 while surrounding the outer circumference thereof. Piping and an accumulator forming a refrigeration cycle are disposed on the left and right sides of the outdoor unit and the low pressure piping 9 of the refrigeration cycle is arranged to traverse the upper part of the compressor cover 1. According to the structure, condensate produced on the surface of the low pressure piping 9 or the accumulator during operation and dripped onto the surface of the compressor cover 1 can be introduced easily to the outside.
Patent JP-H07161711-A (JP)
Title: Pattern forming method
Inventor: OKADA TOSHIHIRO
IPC: H01L21/3205
Filed: 1993-12-10
Abstract: PURPOSE:To enable a sure lift-off and realize an excellent pattern form without generating fence, by forming mask material on a substrate, the form of which mask material has a specific relation between the height of an undercut part and the undercut amount, and lifting off the mask material with solvent, after a thin film is formed. CONSTITUTION:A mask material 2 having a form wherein the relation between the height (y) of an undercut part and the undercut amount (x) is 3y-2x+1<=0 is formed on a substrate 1. After a thin film is formed, [he mask material is lifted off by using solvent. For example, the mask material 2 is composed of one layer resist or a multilayered resist. The thin film is formed by using a sputtering method or a bias sputter method. By decreasing the height of the undercut part of the mask material, the amount of a film entering the inside of the undercut is reduced. By increasing the undercut amount, the generation of fence is prevented. Thereby lift-off can be surely executed.
Patent JP-H03211082-A (JP)
Title: Recording material using vinyl carbinol or its derivative as coloring agent compound
Inventor: KENESU JIYON SHIYANTON
IPC: C09B23/00
Filed: 1990-11-15
Abstract: PURPOSE: To obtain a good pressure-sensitive dye forming agent having no excessive reactivity by adding one kind of a specific compd. to a color former. CONSTITUTION: A recording material contains one kind of a color former and one kind of a compd. wherein a color former containing one kind of a coupler is represented by the formula (1a) or (1b). In the formula, one of A1 and A3 is an arbitrarily substd. carbocyclic aryl group and the other one of them is an arbitrarily substd. aryl group equal to or different from A1 or an arbitrarily substd. nitrogen-containing aromatic heterocyclic group [when both of A1 and A, are an aryl group, at least one of A1 and A3 has a substd. amino or -N- heterocyclic substituent at a fourth position (looking from a position where A1 or A3 is bonded)], A2 is hydrogen, an arbitrarily substd. aryl group, an alkyl group or an aralkyl group, A4 is hydrogen, an arbitrarily substd. aryl group, an alkyl group containing a cycloalkyl group or an aralkyl group and A1 is pref. a substd. or unsubstd.  phenyl group or naphthyl group.
Patent JP-2000135125-A (JP)
Title: Column material for shelf frame, shelf frame using the same and fabricating device for column material for shelf frame
Inventor: YOSHINO SHUJI
IPC: A47B57/34
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a column material which allows the easy manufacture of shelf frames facilitating the putting in and out of articles in spite of a high place. SOLUTION: This column material is constituted by using a column blank molded integrally with a coating resin 3 so as to be joined at its one side part to the coating resin to form a shelf receiving and detaining part 5 constituting a cross-sectional U shape consisting of strip-like opposite two side parts 5a and 5b extending in a longitudinal direction of a resin coated steel pipe 4 and base side parts 5c connecting these parts on the outer periphery of the steel pipe and forming many detaining grooves 7 reaching to the base side parts from the other side parts in the shelf receiving and detaining part 5 at required intervals so as to incline in the same direction at a required angle θ with respect to the straight line L1 perpendicular to the opening edges of the other side parts.
Patent JP-H11143051-A (JP)
Title: Photomask writing system and method therefor
Inventor: HAYASHIDA NORIFUMI
IPC: G03F1/68
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a photomask writing system capable of attaining optimum dimensional accuracy in a stage where a photomask is used by deciding a scale value considering the difference of temperature and humidity between environment where the photomask is written and environment where the photomask is actually used. SOLUTION: Attribute information showing a used stage is added to writing data registered in a data input part 1. The temperature and the humidity in a writing chamber and the stage where the photomask is used are read from a parameter storage part 7 so as to calculate an optimum scale factor in a scale factor arithmetic operation part 2. Furthermore, the writing data is multiplied by the scale factor calculated in the arithmetic operation part 2 by a writing data scale correction part 3. The writing data is converted in terms of format by a data processing part 4 and supplied to a writing mechanical control part 5. Under the control of the control part 5, the photomask having the optimum dimension accuracy is written by a writing machine part 6.
Patent JP-S63167205-A (JP)
Title: In-process measuring method for rotation error of rotary shaft
Inventor: OZAWA NORIMITSU
IPC: G01B11/27
Filed: 1986-12-27
Abstract: PURPOSE:To eliminate the need to use a master for measurement by detecting variation in the optical path length of reflected light from a corner cube prism by a laser interferometer which forms an optical axis slanting in the axial direction of a rotary shaft to be measured. CONSTITUTION:When a material 4 to be ground is ground a main spindle 2 which supports a grinding wheel 3 rotates. A laser light source 23 is put in operation and emitted laser light is made incident on the corner cube prism 1. Reflected light 22 from the corner cube prism 11 is reflected in the same direction with the incident light 21. The corner cube prism 11 is displaced owing to the rotation error of the main spindle 2 to vary the optical path length of the incident light and reflected light, and consequently interference fringes of receivers R0, R1 and R2 are measured to detect the quantity of variation in the distance from the corner cube prism 11. Consequently, arithmetic based on a specific arithmetic expression is performed to find the X-axial displacement X and Y-axial displacement Y of the corner cube prism 11.
Patent JP-H04184898-A (JP)
Title: Triple probe plasma measuring device with purifying function
Inventor: SHINOHARA KIBATSU
IPC: H05H1/00
Filed: 1990-11-16
Abstract: PURPOSE:To make diagnosis with always fresh probes with polluted coats on surfaces removed by adding voltage to all probes for a fixed time before the diagnosis. CONSTITUTION:A specimen gas is flowed into a chamber 1, mu-wave power is introduced from an inlet 4, and the chamber 1 is filled with plasma 2. Approaching probes P1-P3 are inserted, and output is switched with a relay switch 5. The probe P2 is measured with an electronic temperature Te measuting circuit 6, constant voltage -Vd3 is given to the P3 from a power source 10, the P1 is led to an electronic density Ne measuring circuit 8, and a measured value in a circuit 7 is added to obtain a calculated value Ne. All the probes are earthed when the switch 5 is on a (b) side, and pollution on the probe surfaces is removed by an ion shock by voltage of a power source 12. A one-decond pulse is produced with a control circuit 13, and the switch 5 and a switch 15 are controlled to be purified. Then the switch 5 is turned to an (a) side, and the switch 15 is turned off to make a measuring condition. A 10mm/sec pulse is transmitted with a control circuit 4, a control pulse is sent to the Te measuring circuit 6 via an insulation joining element 16, and plasma parameter Te and Ne are shown on instruments 7 and 9.
Patent JP-H08168264-A (JP)
Title: Method for protecting start of power converter
Inventor: MITOMI CHUZO
IPC: H02P27/06
Filed: 1994-12-14
Abstract: PURPOSE: To safely start inverters which are driven in parallel with each other so that a defective inverter can be specified by one time operation by successively outputting gate signals for performance tests in order to the switching elements constituting each inverter. CONSTITUTION: A start controller 6 gives a make command to a main DC power switch circuit 3 and, at the same time, gate signal generating commands for performance tests to gate circuits 47 and 57 upon receiving a start signal 6i. The controller 6, in addition, decides the timing for discriminating the short circuit of each inverter component and discriminates short circuit in each inverter component from the detecting signals of inverter input current detectors 45 and 55 and inverter input terminal voltage detectors 43 and 53. When short- circuiting is detected, the controller 6 stores the inverter to which an electric current flows from the detecting signals of the detectors 45 and 55 and, at the same time, stops a VVVF device by outputting a turning-off command to the circuit 3. The control circuit 6 for start cuts off a short-circuiting circuit upon receiving a reset signal 6R.
Patent JP-H01302759-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTSUKA AKIO
IPC: H01L25/18
Filed: 1987-12-08
Abstract: PURPOSE:To eliminate the chip mounting and bonding process for easily realizing a transistor array by a method wherein the transistor array is formed by using multiple resin sealed discrete transistors. CONSTITUTION:As for the first process, multiple resin sealed discrete transistors 2 are arrayed in the specified direction. As for the second process, the multiple transistors 2 thus arrayed are molded using mold resin excluding the lead parts 3. Through these procedures, the mold-formed part of the transistor array of this invention can be easily formed.
Patent JP-H10149123-A (JP)
Title: Display device with solar battery
Inventor: KITAMURA EMIKO
IPC: G09F13/18
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To perform miniaturization by overlapping a light guiding display plate and a solar battery panel light receiving surface. SOLUTION: The display surface of the light guiding display plate 1 and the light receiving surface of a solar battery 3 are overlapped. The large part of sunlight made incident on the light guiding display plate 1 reaches a solar battery panel 3. Power generated by the solar battery panel 3 by receiving the reaching light is charged to a secondary battery 5 and the power is supplied from the secondary battery 5 to a lighting device 6 and a timer 7. Charging is smoothly performed from the solar battery panel 3 to the secondary battery 5 in the daytime. At night, the lighting device 6 is operated and a straight tube type fluorescent lamp 2 is lighted.  The light emitted from the straight tube type fluorescent lamp 2 is made incident from the end face of the light guiding display plate 1 and reaches the other end while being multi-reflected inside the light guiding display plate 1, and during the time, the light exposed to a display part 4 printed on the back surface of the light guiding display plate 1 and formed by paint is diffused and reflected, emitted from the surface side of the light guiding display plate 1 to the outside of this display device and visualized.
Patent JP-H06164670-A (JP)
Title: Network repeater
Inventor: SHIMATANI SHINOBU
IPC: H04L12/28
Filed: 1992-11-19
Abstract: PURPOSE:To process data transfer at high speed and to enable the various kinds of protocol processing. CONSTITUTION:Data sent from an end system 3A are inputted to an HW protocol processing part 110A of a network repeater 100 and after protocol processing is performed to a low-order layer, the presence/absence of a transfer request is identified by an SW processing identification part 111A. When executing transfer, the protocol processing to a high-order layer is performed at the HW protocol processing part 111A and when performing the other processing, it is performed by an SW protocol processing part 120A. When transferring data, the protocol processing corresponding to a network B is performed similarly to the protocol processing by using an HW protocol processing part 110B, SW protocol processing part 120B and SW processing identification part 111B further after prescribed processing is performed at a relay processing part 130, and the data are sent to an end system 3B.
Patent JP-H05146283-A (JP)
Title: Thawing equipment
Inventor: ITO FUMIO
IPC: A23L3/365
Filed: 1991-11-26
Abstract: PURPOSE:To obtain the thawing equipment having a simple structure and excellent in efficiency by installing finned radiating panels for thawing divided into plural parts and holizontally set in hollow receiving frames which are arranged parallel, and a lift to adjust the distance of the frames. CONSTITUTION:In a large scale thawing equipment used for thawing materials to be thawed such as food materials and suitable for thawing in a large scale, especially in factories, etc., thawing vessels 2 having upper and lower finned radiating panels 5 and 6, which hold and thaw materials to be thawed D in contact state and arranged in a upper and lower pair of hollow receiving frames 3 and 4 kept horizontally and are in the state devided into plural parts and fin parts 5b and 6b of which are placed outside and horizontally, are installed. Plural thawing vessels are vertically arranged at parallel intervals and a lift C is installed to close or separate one of the hollow receiving frame 3 in each thawing wessel 2 to or from the other one 4 in a lump, thus the materials to be thawed are thawed efficiently by the simple structure.