baber/WOPTO huggingface dataset:
Patent JP-2000270423-A (JP)
Title: Distribution board
Inventor: MATSUSHITA TOSHIAKI
IPC: H02B1/38
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide with a simple constitution a distribution board capable of engaging in the state where a door is shut. SOLUTION: A door 51 is supported opened and shut by hinges 39 installed in the edge of an operation part 33 of a distribution board main body 11. Engaging pawls 58 of the door body 51 can be engaged and disengaged with an engaging pawl receiving part 43 installed in the edge part opposite to the hinge parts 39. The door 51 is engaged in the shut state by engaging the engaging pawls 58 with the engaging pawl receiving part 43. By inserting a finger in a recessed part 34 formed along the edge part of the operation part 33, the door body 51 is opened. The hinge parts 39, the engaging pawl receiving part 43 and the recessed part 34 are installed in both side edge parts of the operation part 33, and the opening direction of the door body 51 to the operation part 33 is selected.
Patent JP-H09315867-A (JP)
Title: Aluminum nitride sintered compact, metal embedded article, electronic functional material and electrostatic chuck
Inventor: KATSUTA YUJI
IPC: H01L21/683
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a novel high purity aluminum nitride sintered compact having low volume resistivity. SOLUTION: This aluminum nitride sintered compact contains 150ppm to 0.5wt.%, preferably 0.1wt.% (expressed in terms of oxides) rare earth elements in the aluminum nitride grains, contains <=900ppm, preferably <=500ppm metallic impurities other than the rare earth elements and has the main peak in a cathode luminescent spectrum in the wavelength region of 350-370nm. The volume resistivity of this sintered compact is <=1×10<12> Ω.cm, the average grain diameter of the aluminum nitride grains is preferably >=3.0μm and the concn. of oxygen in each of the grains measured with an X-ray microanalyzer is preferably >=0.5wt.%.
Patent JP-H10251895-A (JP)
Title: Device for partially plating lead frame and partial plating method
Inventor: ITO HISATOSHI
IPC: C25D5/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a sprager-type partial plating device reduced in trouble, free of back leakage of plating, with the plating condition set with good reproducibility, practically without need for the adjusting time when the kinds are changed and by which a lead frame is plated without being deformed. SOLUTION: A plating part 111 for external setup is provided to confirm the leakage, quality, etc., of the plating and to set up the plating condition of a main machine in addition to the main machine 110 for plating a product, a hole is provided in the face of the main machine and plating part for external setup in contact with the die pad of a press block 290, a pipeline 126 is communicated with the hole, the die pad of lead frame is sucked from the hole by a suction means through a pipeline, and plating is conducted. A compressed air injection pipeline for injecting the compressed air into the pipeline is connected to the main machine to inject air from the hole.
Patent JP-H09265401-A (JP)
Title: Object unit link management system
Inventor: TAGA MASAKAZU
IPC: G06F9/44
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of an execution unit preparing person, to reduce the man-hour of development and test processes and to improve quality by providing a compiler provided with a link management information adding function and a linker provided with a link management information inspecting function. SOLUTION: The linker 1-11 refers to link management information constituted of user information provided with the information of an object preparing person or the like and use management information provided with the information of the use propriety of a pertinent object unit for a person other than the preparing person of an object A1-8 to be linked and decides whether or not linking is possible by the use management information inside the link management information. When linking is possible in the use management information, an execution unit 1-12 is prepared. In the case that linking is impossible, the user information inside the link management information is referred to next. Only when the user information of the person to execute linking and the user information of the object unit to be linked match, the execution unit is prepared.  In the case that they do not match, retrieval is performed based on priority.
Patent JP-S58190489-A (JP)
Inventor: OOKUBO HIDEYUKI
IPC: G05B19/4093
Filed: 1982-04-30
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-H10262415-A (JP)
Title: Tillage controller of tractor
Inventor: DOI YOSHINORI
IPC: A01B63/114
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To smoothly execute tilling by means of a tractor by selecting a control mode being adaptive to a farm condition. SOLUTION: The tillage controller of the tractor is provided with a laser mode for executing tillage on the tillage board surface with fixed height by the vertical movement of a tilling device 2 as against a vehicle body 1 by detection through the use of the laser sensor 14 of a laser beam LB and a tillage depth sensor mode for executing tillage in fixed depth while detecting the tillage depth by a tillage depth sensor 3. A laser priority mode for resticting a tillage depth quantity by the tillage depth sensor 3 and a tillage depth sensor priority mode for restricting a lowerest position by the laser beam LB are provided so as to be change-over possible concerning the composition of the laser mode with the tillage depth sensor mode.
Patent JP-H10267534-A (JP)
Title: Grain dispersion supplying apparatus for grain dryer
Inventor: MIYAZAKI KEIICHI
IPC: F26B9/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To uniformly dispersion supply grain by rotatably adjustably providing a guide trough for supplying the grain to a dispersing plate and longitudinally movably adjustably providing a regulating base for mounting the trough. SOLUTION: An adjusting base 11 is externally slidably movably adjustably provided at a supply port 10 of a bottom plate 9 of an upper transfer door trough 6 internally mounting a transfer spiral shaft 5 for transferring grain from a grain elevator. A guide trough 17 is rotatably adjustably provided at the base 11. The grain is supplied to a dispersing plate 22 for dispersion supplying it to a grain storage chamber, and, displayed on display scale boards 15a, 15b for indicating the adjusting positions.
Patent JP-H02252048-A (JP)
Title: Braille electronic calculator for blind
Inventor: MORINAGA TOMOKO
IPC: G06F15/02
Filed: 1989-03-24
Abstract: PURPOSE:To enable a blind person to utilize a braille electronic calculator for complex calculation by using braille for a key entry part for executing input/output and a display part. CONSTITUTION:When a value or an arithmetic element is inputted from the key entry part 1, the value is outputted to a CPU 3 and the CPU 3 executes calculation. The calculated result is sent to a display part 2 and displayed by braille projection 2a on a braille display board.
Patent JP-S63241099-A (JP)
Title: Production of high calorie gas
Inventor: KONUMA KAZUHIKO
IPC: B01J29/48
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a high calorie gas in high efficiency, by a one-step reaction, i.e., by effecting conversion of a mixed gas contg. CO and H2 in the presence of a particular mixed catalyst. CONSTITUTION:A first catalyst (a) comprising an active component (i) comprising 1-30wt.% iron-group metal (e.g., Co), 1-30wt.% manganese oxide and optionally 0.1-5wt.% platinum-group metal (e.g., Ru) and a carrier (ii) comprising a metal oxide (e.g., alumina) is mixed in an (a) to (b) wt. ratio of 1-10:10-1 with a second catalyst (b) comprising a pentasil-type zeolite obtd. by conducting ion exchange with 0.1-5wt.% H and/or group-VIII metal (e.g., Pd) thereby preparing a mixed catalyst (B). Conversion of a mixed gas (A) contg. CO and H2 is conducted in a reaction column at a temperature of 150-350 deg.C under a pressure of 1atm-50kg/cm<2>G at a gas feeding rate (space velocity) per unit time of the gas (A) per vol. of the catalyst (B) of 100-10,000/hr and in the presence of the catalyst (B) which has optionally been reduced at 300-700 deg.C for 1-36hr.
Patent JP-S548461-A (JP)
Title: Assembing method of semoconductor device
Inventor: TSUTSUI SEIKICHI
IPC: H01L21/58
Filed: 1977-06-21
Abstract: PURPOSE: To obtain the solder film of uniform thickness, by sliding the chip on the stem while coating creamy solder between the semiconductor element chip and the stem and heating it and fixing it after mating the chip and the stem, in fixing a semiconductor element chip on the stem. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07280141-A (JP)
Title: Fastener of cable or the like for tubular body
Inventor: KATSUYAMA HIROTADA
IPC: F16L3/12
Filed: 1994-04-13
Abstract: PURPOSE:To maintain a condition for preventing easy detachment in such state as fitted to a tubular body, and keep the cable or the like of a wire harness free from the concern of damage. CONSTITUTION:An engagement section 14 is formed on the forward end of the first curved arm 16, and the base end of the second curved arm 17 is connected to the base end of the arm 16 via a hinge section 18. In addition, the forward end of the arm 17 is provided with a coupled section 17 for engagement with the section 14. Also, a recess section 17a capable of retaining a cable or the like is formed on one or more of the first arm 16, the hinge section 18 and the second arm 17. In this case, constitution is so made that the first and the second curved arms 16 and 17 hold a tubular body via the engagement of the section 14 with the section 19. In addition, engagement pieces 20 are formed and projected from the internal surface of one or both of the arms 16 and 17 for elastic deformation in such state as holding the tubular body and for pressed contact therewith.
Patent JP-S51150361-A (JP)
Title: Surface flatness measuring optical device
Inventor: KOBAYASHI GOROU
IPC: G01B11/30
Filed: 1975-06-19
Abstract: PURPOSE: An optical device, which is capable of performing an automatic measurement of overall surface flatness or coarseness of such test-piece objects as the semiconductor silicon wafers, magnetic disks for memory, and others without directly touching these objects. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04286129-A (JP)
Title: Semiconductor device
Inventor: ONO YASUO
IPC: H01L21/338
Filed: 1991-03-14
Abstract: PURPOSE:To eliminate a kinking effect even in a hetero buffer structure by so providing a region having a large generated recombination as to be brought into contact with a source electrode impurity layer and not to be brought into contact with a channel. CONSTITUTION:A mask is so altered as to be brought into contact only with a source in the case of ion implanting with boron, oxygen, etc., in order to form a region 8 for accelerating a generating recombination. If a depth of a hetero boundary is set to 3000Angstroms, ion implanting energy is 100keV in the case of the boron, and 150keV in the case of the oxygen. The implantation can be used also as implantation of isolation between elements an IC. However, when a generated recombination region is formed at a drain side, generation of holes is accelerated, and hence it is better to set a certain degree of distance from a drain impurity 4.
Patent JP-S60215920-A (JP)
Title: Pile penetrator
Inventor: KITAMURA MORIO
IPC: E02D7/20
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the non-uniform settlement of buried tubes by providing the third frame with chucks in a reciprocally movable manner to the second frame bilaterally moving on the first frame with a presser to sheathing walls. CONSTITUTION:The oil-pressure cylinder plunger device 8 of a pile penetrator set in the trench C between sheathing walls A and B is operated to set up the height of the first frame 1, or the height of a chuck 5. Pressers 4 are pressed on the sheathing walls A and B. The necessary position of the chuck 5 is adjusted by bilateral movement of the second frame 2 and/or the reciprocal movement of the third frame 3, the pile (a) is grasped by the chuck 5, the chuck 5 is pushed down by the oil-pressure cylinder plunger device 6, and the pile (a) is penetrated into the ground.
Patent JP-H07259279-A (JP)
Title: Gutter fixture and gutter structure
Inventor: TAKADA YASUHIRO
IPC: E04D13/072
Filed: 1994-03-17
Abstract: PURPOSE:To avoid damage caused by the weight of snow. CONSTITUTION:Gutter structure is formed of an eaves gutter 1, a gutter fixture 11 and an elbow 12 formed of a flexible member. The gutter fixture 11 is provided with a hanging member 13 for hanging the eaves gutter 1, and a fitting member 15 rigidly fixed to a fascia board 3 while supporting the hanging member 13. The fitting member 14 is provided with a connecting part 11 connected to the connecting part 15 of the hanging member 13, and a rigidly fixed part 17 rigidly fixed to the fascia board 3. In the fitting member 14, one end of the connecting part 16 is fitted to the rigidly fixed part 17 so that the connecting part 16 is rotatable around a specified axis and movable by the specified quantity in the orthogonal direction to the axis, and the other end of the connecting part 16 is provided with a claw lockable to a locking part provided at the rigidly fixed part 17.
Patent JP-H01244895-A (JP)
Title: Prepayment card with photograph
Inventor: SUGANUMA YOSHIMI
IPC: B42D15/10
Filed: 1988-03-28
Abstract: PURPOSE:To simply and efficiently form a prepayment card with a photograph, and to prevent an image such as a photograph from being superposed on various displays to be printed on both sides of the surface of the card by providing an image receiving layer on a part except at least at both sides of the surface, and transferring the image such as the photograph onto the image receiving layer. CONSTITUTION:A telephone card 1 is composed of a card member 3 formed with a magnetic recording layer 2 for magnetically recording information such as balance fee or the like on one side face, and an image receiving layer 5 on which an image 4 such as a photograph is thermally transferred to the face opposite to the layer 2. A card body 3 is formed of a white sheet such as sheet, plastic or the like. The image such as the photograph is printed on the layer 5, for example, by exposing a negative film 11 to photosensitive sheet 12, then thermally developing the exposed sheet 12, and thermally transferring the image to the layer 5.
Patent JP-H07259858-A (JP)
Title: Slide bearing
Inventor: KUMADA YOSHIO
IPC: F16C33/12
Filed: 1994-03-18
Abstract: PURPOSE:To simultaneously attain reduction of frictional resistance and a tapping sound by setting height from a virtual reference line to a mountain-shaped vertex and height from a valley-shaped recessed bottom part to the mountain- shaped vertex to within a range enveloped by a straight line represented by particular four general formulas. CONSTITUTION:In a total region in the axial direction of a slide contact surface 1A formed with a helical groove 1B, in a position where a total sectional area of each mountain part 1a is obtained equal to a total sectional area of a space part formed of each valley part 1b, a virtual reference line L parallel to the axial center is obtained by crossing with each mountain part 1a. Height from this virtual reference line L to a vertex 1a' of each mountain part 1a is assumed as DELTAc, and height from a bottom part 1b' of the valley part 1b to the vertex 1a' of the mountain part 1a is assumed as (h). In a linear graph taking the height (h) in a horizontal axis and the height DELTAc in a vertical axis, the height DELTAc and (h) is set to within a range enveloped by a straight line represented by formulas I to IV (dimensional unit of h and DELTAc is mum). In this way, reducing a slide drag and a hammering sound can be simultaneously attained.
Patent JP-H02253715-A (JP)
Title: Variable delay circuit, timing generator using variable delay circuit and lsi tester
Inventor: HAYASHI YOSHIHIKO
IPC: H03K5/133
Filed: 1989-03-28
Abstract: PURPOSE:To reduce a residual delay time and to weight delay quantity by providing an input differential gate to input an input signal, an output differential gate to be connected to the output of this input differential gate and an input capacity control differential gate, which can control input capacity, to be connected to the output of the input differential gate. CONSTITUTION:At first, when a control signal 4 is an 'L' level, a current I of a constant current source 14 flows to a resistor 13c and transistors 12c and 12f because a base potential (VBB2) of the transistor 12f is higher than the base potential of transistor 12e. Next, when the control signal 4 is an 'H' level, the current I of the constant current source 14 flows to the side of resistors 13a and 13b and transistors 12a, 12b and 12e because the base potential of the transistor 12e is higher than the base potential of the transistor 12f. Accordingly, the current I flows to either the transistor 12a or 12b according to the state of output signals 2a and 2b. Thus, since the input capacity of the output signals 2a and 2b can be controlled by the control input 4 and a time to charge and discharge this input capacity is proportional to the input capacity, the delay time can be controlled.
Patent JP-H11269391-A (JP)
Title: Thermoplastic resin composition excellent in permanent static resistance and transporting tool in electronics field formed therefrom
Inventor: NUMATA TAKAYOSHI
IPC: C08L101/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in permanent static resistance and not making a problem such as a soiling of a transported article caused by an eluted metal in the case of using it as a transporting tool in an electronics field by containing a polyether-based static-controlling polymer, etc., in a specific retio in a thermoplastic resin. SOLUTION: This thermoplastic resin excellent in permanent static resistance contains based on (A) 100 pts.wt. thermoplastic resin, (B) 10-200 wt.pt. polyetherester block copolymer consisting of (i) an acid component containing 6-100 mol.% terephthalic acid, and glycol components consisting of (ii) 40-80 wt.% poly(alkyleneoxide) glycol of the formula [X is H or the like, (n) and (m) are each >=0, also 120>=(n+m)>=20] and (iii) 65-100 mol.% tetramethylene glycol based on the total glycol components except for the compound of the formula, etc., (C) 0.001-20 pt.wt. compound in which a metallic ion interacts with a high polymer compound and (D) 0-10 pt.wt. metal salt.
Patent JP-H09263429-A (JP)
Title: Interlayer for laminated glass and laminated glass using the same
Inventor: BANDO AKIHIKO
IPC: C03C27/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To produce an interlayer for a laminated glass having no autohesion property and moisture absorption in the interlayer, capable of executing laminating work at relatively low temp. without using an autoclave, good in adhesion between a glass plate and the interlayer and in clarity and also improved in resistance to plasticizer, UV screening property and resistance to light and durability of the laminated glass and to produce the laminated glass. SOLUTION: The interlayer is composed of 100 pts.wt. ethylene-vinyl acetate copolymer or ethylene-(meth)acrylate copolymer. 0.01-4 pts.wt. clarity improving agent, 0.01-4 pts.wt. silane coupling agent having more than one kind functional group selected from a group consisting of amino, glycidyl and mercapto group, 1-40 pts.wt. petroleum resin and 0.01-2 pts.wt. 2,2'-dihydroxybenzophenone based UV absorber.
Patent JP-H10271838-A (JP)
Title: Power device
Inventor: KISHIMOTO NAOKAGE
IPC: H02M7/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a lead phase operation of an inverter circuit having a distortion improving function by the use of partially filtered power source, even if the voltage of the partially filtered power source loweres. SOLUTION: Concerning a power device with low-frequency ripples which has an inverter circuit for converting the output voltage of a rectifier circuit DB or partially filtering circuit 2 into a high frequency and supplying it to a load, and supplies a maximum load current in the vicinities of the peak value and the zero-crossing of an AC power source E, the lead phase operation of the inverter circuit is prevented by performing duty modulation or frequency modulation, when the voltage of the partially filtered power source lowers, while the output of the partially filtered circuit 2 is operating as a power source for the inverter circuit.
Patent JP-S60217860-A (JP)
Title: Cacao butter substitute fat and chocolate containing it
Inventor: MARUZENI SHIYOUSHI
IPC: A23D9/00
Filed: 1984-04-13
Abstract: PURPOSE:A cacao butter substitute fat having improved compatibility with cacao butter, causing no hydrolysis at all, showing very sharp melting characteristics, comprising a specific palm middle oil and blended fats and oils. CONSTITUTION:A palm oil is fractionated with a solvent such as n-hexane, etc. and a low-melting part is removed to give the residue. The residue is further fractionated with a solvent, and, at the first step, a high-melting part is collected as crystal. A middle-melting part collected as crystal at the second step is further fractionated with a solvent repeatedly, to give (A) a palm middle oil having >=70wt% solid fat ratio at 20 deg.C, >=10wt% solid fat ratio at 30 deg.C, <=1wt% solid fat ratio at 33 deg.C, and 0 solid fat ratio at 35 deg.C, showing the initial curve of its cooling curve having >=65 iodine value, equal to the initial curve of the cooling curve of a palm soft oil from which a middle-melting part is removed and then high-melting part is removed completely, in a range upto 19 deg.C. Then, the component A is blended with (B) 5-40wt% one or more blended fats and oils selected from illepe fat, mango fat, sal fat, kokum fat, mowrah fat, and shear fat.
Patent JP-H0577851-A (JP)
Title: Closure assembly of mouth of container
Inventor: ROBEERU ASHIYU SE EMU DEENAN
IPC: B65D43/08
Filed: 1992-03-30
Abstract: PURPOSE: To improve the seal effect of a container by designing the closure assembly in such a manner that a flexible seal member is placed between the lid and opening, the closure assembly is provided with a fulcrum means, and the lid can be moved between closed and open positions around the fulcrum. CONSTITUTION: A container 20 is provided with a top-opening mouth formed by a circumferential rim 24, and the rim 24 has a flat top face 26 and a lip- shaped projection 28. A closure assembly 30 is provided with a rigid lid 32 and a flexible seal ring 34 fixed to thereto. At the circumference of the seal ring 34, a pair of projecting rock lug 56, and at the large part apart from the small part of the lid 32, a stabilized lug 38 is provided circumferentially. When an outside circumferential part 68 of the lid 32 is pressed between the rock lugs 56, as the width of the far part of the lid 32 is relatively large, the far part of the lid 32 is sufficiently moved upward, and the lid 32 is in the open position. The stabilized lug 38 forms a stabilized support of the lid 32 in cooperation with the rock lug 56.