baber/WOPTO huggingface dataset:
Patent JP-H0197357-A (JP)
Title: Microsize measurement method
Inventor: KATO MAKOTO
IPC: H01L21/027
Filed: 1987-10-09
Abstract: PURPOSE:To perform measurement of microshaped line width corresponding to a change of a shape and a material and without being influenced by a noise by making a lateral approximate straight line to rise and fall according to the material and the shape so as to make an intersection point of said straight line and a slanting part approximate straight line a measurement edge point. CONSTITUTION:Electron rays 19 emitted from an electron gun 18 of a reflector 17 of a scanning electron microscope are deflected by an electron lens 20 so as to be incident on a sample 22 on a sample stand 21. Secondary electrons 23 emitted from the sample 22 are caught by a detector 24 so as to form a picture on a display 25. This picture is treated by a computer 26 by an instruction from a keyboard 27. A wave form characteristic to an edge part of a picture pattern is approximate to a slanted straight line of the side wall part and a horizontal straight line, which is determined by a characteristic of the wave form such as a bottom level, a top level, the maximum value and the minimum value of the waveform as well as by a set of parameters given from outside, while a point of intersection of these straight lines is made a pattern edge part so as to find pattern width with an interval between the patterns on both side wall parts. In this way, microshaped line width can be measured.
Patent JP-S63110380-A (JP)
Inventor: YOSHIDA YUKIO
IPC: E05F15/14
Filed: 1986-10-27
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-H0996630-A (JP)
Title: Sample-introducing apparatus
Inventor: OMIYA KOJI
IPC: G01N30/32
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a sample-introducing apparatus which can introduce a sample with the use of a sampling valve connected to a measuring tube without generating a pressure shock and with good quantitative performance. SOLUTION: A sampling valve 10 is used which switches a first flow path constituted by connecting a sample introduction flow path (a), a measuring tube 11 and a discharge flow path (b) to collect a sample, and a second flow path constituted by connecting a carrier gas introduction flow path (c), the measuring tube 11 and a column entrance flow path (d) to supply the sample collected in the measuring tube to a column. When the first flow path is first set to collect the sample, a back pressure control valve 24 adjusts pressure of a pressure sensor 23 at the discharge flow path (b) to be equal to pressure of a pressure sensor 21 at the column entrance flow path (d). Then, the valve is switched to be in a second state. Accordingly, the sample can be supplied from the measuring tube to the column without generating a pressure shock when the valve is switched.
Patent JP-H02102841-A (JP)
Title: Cup holder device
Inventor: SHIBAO MASAHARU
IPC: B60N3/10
Filed: 1988-10-11
Abstract: PURPOSE:To make it possible to store a cup holder device with no rattle by rotating an arm and a tray under a spring pressure in such a condition that a table is pulled out so that the tray and the arm are extended downward in a reversed trapezoidal shape from the lower section of the table so that they are stable and stationary. CONSTITUTION:When a table 3 stored in a housing 1 is drawn out by pulling a pull handle section 7 of the table 3, a guide arm 5 is rotated downward about a support shaft 10 by the urging force of a spiral spring 11 and also by its dead weight. Simultaneously, the tray 4 is also rotated downward about a support shaft 8 while a guide shaft 9 which is a rotary end thereof being slid along a guide groove 5a having one end part which limits the rotating position thereof, and accordingly, the tray 4 is secured in this condition by the spring pressure. In this condition, a cup C is fitted in a cup hold hole 6 so as to be supported at its outer periphery by the inner periphery of the hole 6 while the bottom of cup 1 is held by a tray part 4b, thereby it is possible to obtain a stable and stationary condition.
Patent JP-S61130019-A (JP)
Title: Plastic extruder and system of automatically controlling extrusion line
Inventor: OOTA MASAHIRO
IPC: B29C48/92
Filed: 1984-11-29
Abstract: PURPOSE:To make it possible to perform automatic operation of stop, elevation of temperature, start, and steady stable operation, by performing automatic sequential control and constant value control according to the contents of a first memory section. CONSTITUTION:When operation conditions for various control objects (a), measured data and control conditions are set on a display section (i) such as a CRT display by numeric information input keys (b), the automatic operation conditions are stored in a first memory section (g). A control means (j) performs automatic sequential control and constant value control of control objects according to the contents of the first memory section (g). On the other hand, by operating a data storing key (e) that is one of command keys (d) for commanding the predetermined program, the automatic operation conditions memorized in the first memory section (g) are stored in a second memory section (h), and by operating a data regenerating key (f) that is one of the command keys (d), the contents of the second memory section (h) are displayed on the display section (i), and the user transfers the contents selected from the displayed contents on the display section (i) to the first memory section (g) to perform the desired constant value control and automatic sequence.
Patent JP-H03116214-A (JP)
Title: Terminating circuit
Inventor: OKAWA MASAAKI
IPC: H03K19/0175
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the power consumption of a high speed digital system including a terminating circuit by changing selectively the potential of a terminal voltage supply point connected to a signal line via the corresponding terminal resistance to another potential approximate to a logical level. CONSTITUTION:A terminating circuits TC10 is provided between a level deciding circuit IB10 which identifies the logical level of the signal transmitted via a signal line BO and the 1st and 2nd terminal voltage supply points set at the potentials approximate to the high and low levels of the signal transmitted via the signal BO. Then the 1st and 2nd resistance means R1 and R2 are selectively validated according to the output signal of the circuit IB10. In such a basic constitution, the heating value of the circuit TC10 is reduced and the TC10 can be formed on a semiconductor substrate which is used in common to a device DV1 connected to the line BO. Thus it is possible to reduce the power consumption of a high speed digital system, etc.
Patent JP-H0670978-A (JP)
Title: Hemodialyzing and filtering device
Inventor: YAMANAKA KUNIHIKO
IPC: A61M1/14
Filed: 1992-08-28
Abstract: PURPOSE:To suppress the variation of the returned blood flow rate in pushing in the dialyzer liquid, by connecting the first circuit for introducing the blood supplied from living body to a dialyzer and the second circuit for returning the blood supplied from the dialyser into the living body through the third circuit, and allowing a portion of the blood in the second circuit to be returned into the first circuit. CONSTITUTION:The blood taken out from a living body is introduced into a dialyzer 4 through the first blood circuit 1, and blood is purified by bringing the blood into contact with the dialyzer liquid through a semipermeable membrane. The blood after purification is returned into the living body through the second blood circuit 2. With the dialyzer 4, a dialyzer liquid feeding circuit 5 and a dialyzer liquid discharging circuit 6 are connected, and the taking-out of moisture from the blood and the pushing in of the dialyzer liquid into the blood are carried out alternately by changing the pressure difference between the blood side and the dialyzer liquid side of the dialyzer 4 from positive to negative or from negative to positive. In this case, the third blood circuit 3 for connecting both the blood circuits 1 and 2 is provided, and a pump P2 for returning a portion of the blood in the second blood circuit 2 into the blood circuit 1, in interlocking with the pushing-in process of the dialyzer liquid is installed in the third circuit 3.
Patent JP-S62114403-A (JP)
Title: Conveyor
Inventor: OKUNO AKIHIRO
IPC: B61B13/08
Filed: 1985-11-13
Abstract: PURPOSE:To enable the handling and monitoring of a material to be carried mounted to a receiving pan by communicating a travelling truck in a wrapping manner by moving cores for electromagnets fitted to the left and the right of the travelling truck and installing the receiving pan onto the communicating section. CONSTITUTION:A travelling tube 14 manufactured by a transparent body consisting of a nonmagnetic substance is fixed to the side surface of a travelling track body 15, and feeders 16 are fitted in the travelling tube 14 between the travelling track body 15. A travelling wheel 17 and a guide wheel 18 are mounted to a travelling truck 19. Fixed cores 23 are hung down from the travelling truck 19 so as to hole the travelling wheel 17 and the travelling track body 15, and magnet coils 24 are wound on the fixed cores 23. Moving cores 27 are set up to the lower sections of the fixed cores 23 while being oppositely faced to pole faces in the fixed cores 23, and the moving cores 27 are supported by a load supporter 29 composed of the nonmagnetic substance hung down from a receiving pad 28 in a saddle shape so as to hold the outside of the travelling tube 14.
Patent JP-S62122901-A (JP)
Inventor: MATSUNO HIROSUKE
IPC: B65B1/26
Filed: 1985-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63108330-A (JP)
Title: Image reader
Inventor: DEGUCHI HIROYUKI
IPC: G03G15/04
Filed: 1986-10-25
Abstract: PURPOSE:To prevent a device from defective operation caused by the drop of parts by constituting a mobile frame fixing means of a handle part and an elastic member such as soft urethane foam resin fixed on a locking member at its one end. CONSTITUTION:The front sides of 1st and 2nd frame bodies 11, 12 are formed as free ends and can be optionally moved on a guide plate 32 by sliding members 33, 34 and their depth sides are freely slidably supported by a guide rod 35. The mobile frame fixing means 14 is constituted so as to be driven on the front sides of both the frame bodies 11, 12. Thus, the locking member 25 is moved along guide rails 26, 27 against the tensile force of a spring coil 29 by operating the handle part 28 to lock respective locking pieces 23, 24. The spring coil 29 can be held on the temporarily fixed positions of the 1st and 2nd frame bodies 11, 12. Since the 1st and 2nd frame bodies 11, 12 for supporting a light source and a mirror which may be easily damaged by vibration or shock are temporarily fixed, the device can be safely transported.
Patent JP-H0893052-A (JP)
Title: Constructing method for multistory building
Inventor: MAEDA TADAO
IPC: E04B1/24
Filed: 1994-09-22
Abstract: PURPOSE: To eliminate cutting-off of a provisional mounting piece and also the surface finish of a steel pipe column after cutting-off, enhance the easiness in execution of works, and shorten the construction period. CONSTITUTION: The joining part of the top of a steel pipe column 115 situated under with the bottom of a steel pipe column 116 situated over is located above a beam joint part situated some lower than the set floor surface FL, and a provisionally mounting piece 11c is joined with that portion of the lower column 115 which is situated lower than the upper joint part, and another provisionally mounting piece 11f is joined with that portion of the lower part of the upper column 116 which is situated lower than the set floor surface.  The provisionally mounting piece of the lower column is tack joined with the provisionally mounting piece of the upper column, and then the top of the lower column is welded as the regular joining process to the bottom of the upper column, and the joint part of the piece with the column is positioned below the set surface of the floor constructed, and then the exposed portions of these columns are finish processed with application of coatings. Thus a non-heat resistant covering steel- pipe column is constructed easily.
Patent JP-S61132893-A (JP)
Inventor: MIYANO HIROSHI
IPC: G21C15/24
Filed: 1984-12-01
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-H0195951-A (JP)
Title: Container for conveying unhulled rice
Inventor: BIZEN TOSHIHIRO
IPC: B60P1/60
Filed: 1987-10-07
Abstract: PURPOSE:To improve the capacity of a container by forming a space for fitting a device therein at a corner part between the rear plate and the bottom plate of the main body of the box-shaped container, arranging a spiral conveyor therein and making the main body of this container possible to rotate rearward round this space part. CONSTITUTION:The main body of a container having a size capable of being loaded on the pallet of a truck is formed in a box-shape. by a flat-plate-like bottom plate 1, both right and left side plates 2, a front plate 3 and a rear plate 4. And a space 5 for fitting a device is formed by providing a sliding plate 51 at a corner part formed by the bottom plate 1 and the rear plate 4 of the main body of this container, and in this space 5, a spiral conveyor 6 is inserted and arranged detachably from the outside of one of the side plates 2 or the outside of the rear plate 4. Meantime, the main body of the container is pivoted to freely incline round its rear end and is inclined by a rotationally moving device 7 such as a hydraulic jack. The container constructed like this is freely loaded on/unloaded from the pallet of a truck 9 for conducting conveyance of unhulled rice.
Patent JP-H05236968-A (JP)
Title: Expression of gene encoding plant pathogenesis related protein in plant associated bacterium
Inventor: TOOMASU DEI GATSUFUNII
IPC: A01N63/50
Filed: 1991-09-06
Abstract: PURPOSE: To obtain a new DNA sequence enabling expression of a plant pathogenesis related protein in a bacterium.  
     CONSTITUTION: This DNA sequence comprises regulatory component (a), e.g. a DNA sequence of the formula, from a bacterial source fused to a DNA coding sequence (b) from a plant, which DNA coding sequence results in expression of a plant pathogenesis related protein in a bacterium. Fusion of the regulatory component originated from the bacteria with DNA coding sequence from the plant can be generated by using a proper restriction site. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H03115928-A (JP)
Title: Measuring method for capacity of lightweight vessel
Inventor: YANAGISAWA TAKEO
IPC: G01F17/00
Filed: 1989-09-29
Abstract: PURPOSE:To accurately measure capacity of a plastic bottle without utilizing water by weighing a vessel in a vacant state and on the other hand, substituting the air in the vessel with heavy gas having density larger than air and weighing the vessel in a sealed state and calculating the amount substituted with the heavy gas from the difference of weight. CONSTITUTION:Firstly a plastic bottle is weighed in a state wherein air is filled therein. Then the inside of a vessel is substituted with carbon dioxide, etc., and this vessel is weighed. Carbon dioxide is preferably utilized in food sanitary. Handling is made easy because water is not utilized.
Patent JP-2000067926-A (JP)
Title: Battery pack charging device
Inventor: SATO JUN
IPC: H01M10/46
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To display the protection actuated condition of a battery pack equipped with a built-in protector circuit. SOLUTION: This battery pack charging device for charging a battery pack 7 equipped with a built-in protector circuit is furnished with a sensing means for sensing the actuated condition of the protector circuit and a displaying means 5 to display the condition of the battery pack on the basis of the sensing result of the sensing means. The sensing means comprises a voltage sensing circuit 3 to sense the voltage of the battery pack and a current sensing circuit 6 to sense the charging current flowing into the battery pack. Because the protected condition of the battery pack is displayed, there is no risk that the battery pack in protected condition is acknowledged by mistake as a failed battery.
Patent JP-S61132955-A (JP)
Title: Electrophotographinc sensitive body
Inventor: OOTA MASABUMI
IPC: G03G5/04
Filed: 1984-12-01
Abstract: PURPOSE:To enhance sensitivity, durability, aptitudes to production operations, etc. and to lower production cost, by incorporating a specified 3,3'-disubstd.- dibenzidine compd. superior in the solubility in a binder resin as a photoconductor in a photosensitive layer. CONSTITUTION:The intended electrophotographic sensitive body is obtained by forming on a conductive substrate 1 the photosensitive layer 2 contg., as the photoconductor, the 3,3-disubstd. -benzidine compd. represented by formula I in which R1 is methyl, methoxy, or Cl, and R2, R3 are each H, lower alkyl, or lower alkoxy, or Cl. The compd. of formula I is prepared by reacting 3,3- substd.-benzidine with a phenyl deriv. represented by formula III, X being I or Br, at 150-250 deg.C in the presence of a basic compd, such as copper powder or copper oxide.
Patent JP-H1190916-A (JP)
Title: Jig for manufacturing obliquely-cut box culvert
Inventor: HANE YOSHIO
IPC: B28B7/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a form for manufacturing an obliquely-cut box culvert which can be used even when both of a slant angle and dimensions are varied and shows excellent efficiency on the occasion of manufacturing the obliquely- cut box culvert. SOLUTION: A jig to be disposed between inner and outer frames of a matrix of a box culvert. The jig comprises upper and lower steel blocks 1 provided at four corners, means for moving the steel blocks 1 up and down and fixing them, male and female molds provided above and below haunch parts at the four corners respectively, jig members 2 which are fitted with male mold frames fitted to the four sides of the upper steel blocks 1 and being extensible and contractible in the width direction and are extensible and contractible in the lengthwise direction and jig members 2 which are fitted with female mold frames fitted to the four sides of the lower steel blocks 1 and being extensible and contractible in the width direction and are extensible and contractible in the lengthwise direction,  and the steel block 1 is made to have a structure constituted of a means for forming an edge of a hexahedron of which two sets of faces formed by the matrix are parallel and the residual two faces slanting 2.
Patent JP-H04135088-A (JP)
Title: Wire for welding galvernized steel plate and welding method
Inventor: YAMADA MINORU
IPC: B23K35/30
Filed: 1990-09-25
Abstract: PURPOSE:To extremely reduce porosity, such as pit, blow hole, in a welded metal at the time of executing arc-welding to a galvernized steel plate by specifying composition of a wire for welding. CONSTITUTION:The solid wire for welding the galvernized steel plate having characteristic containing 0.01-0.20% C, 0.50 2.00% Si and 1.50-3.50% Mn and satisfying 2.50-5.00% Mn+Si and 1.50-4.00 Mn/Si as the essential condition and if necessary, further containing one or more kinds among <S 0.10% Al, <=0.20% Ti and <=0.20% Zr, is manufactured. By this method, this wire has excellent porosity (pit and blow hole) resistance, and spatter developing quantity, arc stability, slag developing quantity, bead outward appearance and shape, etc., can be restrained with in the range without practical trouble.
Patent JP-H09171235-A (JP)
Title: Photographic film cartridge
Inventor: IKEGAMI SHINPEI
IPC: G03C1/795
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To improve image clarity by enhancing flatness by making the curling degree of photographic film small. SOLUTION: A photographic film cartridge is constituted of the photographic film 2 and a cartridge 1 housing it. A photosensitive layer is formed on one side of a transmission supporting body at the photographic film 2. A back layer incorporating hydrophilic polymer is formed on the other side so that the photographic film 2 is prevented from curling on the side of the photosensitive layer. The total film thickness of the photosensitive layer is <=30μm, and the back layer has film thickness which is 15%-90% of the total film thickness of the photosensitive layer.
Patent JP-S62115671-A (JP)
Title: Fuel cell power generating system
Inventor: AMAMIYA TAKASHI
IPC: H01M8/04
Filed: 1985-11-15
Abstract: PURPOSE:To increase energy efficiency of the total system by ensuring a large amount of recycling fuel by arranging a flow rate detector, a current detector, and a computing element without increasing water vapor pressure in fuel introduced from a fuel electrode inlet of fuel cell. CONSTITUTION:A flow rate detector 51 is arranged in the inlet line of a fuel electrode 11A and detects the flow rate of fuel flowing in the line. A current detector 50 detects an output current level of the fuel cell. The second controller 52 inputs a detected flow rate signal (f) detected with the flow rate detector 51 and a detected current signal (i) detected with the current detector 50 into a computing element 53 to perform functional calculus, and gives a calculation signal (t) to the first controller 31 as a setting temperature signal 35. Thereby, a large amount of recycling fuel exhaust gas in ensured independent of the load of cell without increasing water vapor pressure in exhaust fuel introduced from the inlet of a fuel electrode 11A. As a result, energy efficiency in the total system is increased.
Patent JP-H0593615-A (JP)
Title: Sectional form measuring method
Inventor: YOSHIMURA KOJI
IPC: G01B11/24
Filed: 1991-10-02
Abstract: PURPOSE:To measure the size of a flat part, which is the width of a boundary by detecting the boundary between a corner part and the flat part in an apparatus for measuring the shape of a cross section. CONSTITUTION:Each light projecting axis 12 of each measuring unit 1 is made oblique with respect to the longitudinal direction of a material to be measured 30. A plurality of a corner a light cutting line 51 and a corner-b light cutting line 52 are formed. A light-cutting-line intersecting point 53 is formed with one light cutting line 51 and the other light cutting line 52. Each image sensing light axis 21 of each measuring unit 1 is made perpendicular to the light projecting axis 12. The field of view of each image sensing device 20 is formed so that two light-cutting-line intersecting points 3, which appear on neighboring flat surfaces 33 and 34 of the material to be measured 30, are located in the field of view. A plane 2, which is determined with both light axes of the light projecting axis 12 and the image sensing light axis 21 is made to agree approximately with a plane, which bisecting an angle 31 formed between the neighboring flat surfaces 33 and 34 of the material to be measured 30. The plane is made to pass the corner part formed with the flat surface (a) 33 and the flat surface (b) 34. The coordinates are converted so that the positions of two light-cutting-line intersecting points obtained from the respective image sensing devices 20 are equal to the position of the light-cutting-line intersecting point obtained from each corresponding neighboring image sensing device.