baber/WOPTO huggingface dataset:
Patent JP-H11165664-A (JP)
Title: Rubber pad device for iron shoe and construction machine having rubber pad device
Inventor: TANNO HIROSHI
IPC: B66C23/44
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing manhours, and also secure installing strength by incorporating a rubber pad into a frame material having a reinforcing member of a projecting streak on a rubber pad installing surface, and arranging installing holes in a corresponding position of the rubber pad and the frame material. SOLUTION: A projecting streak 6a is embedded or fitted in a rubber pad 7 by forming the projecting streak 6a composed of a reinforcing member in the lengthwise direction in the center of a frame material 6. Therefore, the rubber pad 7 is reinforced by being firmly joined to the frame material 6 to prevent dislocation to the frame material 6. Plural installing holes 9 are arranged at intervals on the left-right according to an existing antislipping hole 8 of an iron shoe 4, and installing holes 10 are also arranged in the same position in the frame material 6. An installing bolt 11 is inserted into these holes 8, 9 and 10 to be fastened to an iron shoe 4 side nut 13.  Thus, it can be reliably installed even if there is a manufacturing error after forming the installing holes 9 and 10 as an unloaded hole or an oblong hole since an iron shoe 4 is installed by using the antislipping hole 8.
Patent JP-2001149923-A (JP)
Title: Purifier
Inventor: IWABUCHI MUNEYUKI
IPC: C02F1/28
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a purifier in which a ceramic filter is simply replaced. SOLUTION: This purifier 1 is provided with a base part 3 having an inflow port 2 of raw water, a nozzle part 5 equipped with a cleaning water discharging port 4 rotatably, a filter layer which comprises the ceramic filter 7 and, mainly, activated carbon 8 internally, and a cover part 6 of a main body for connecting the base part 3 and the nozzle part 5 liquid tight with each other.  Therein, a locking mechanism between the cover part 6 of the main body and the base part 3 is constituted in such a manner that projecting parts 12-1, 12-2 which are disposed on one part of the inner peripheral part of the cover part 6 of the main body are inserted into groove parts 15-1, 15-2 which face outward in the groove parts 11-1, 11-2 which are erected on one part of the outer marginal part of the base part 3, both of the projecting parts and the groove parts are rotated inversely with each other by the prescribed amount and locked with one touch attachably and detachably.
Patent JP-H03194319-A (JP)
Title: Microwave oven
Inventor: KOJIMA TOSHITADA
IPC: F24C7/02
Filed: 1989-12-22
Abstract: PURPOSE:To make it possible to boil rice irrespective of its quantity by specifying the microwaves output lower as the quantity of rice determined by a quantity determination means is smaller and carrying heating operation. CONSTITUTION:A bowl which contains rice and water is placed into a heating chamber and a rice gruel menu key 4 and a start key 5 at a control section are manipulated. A control means specifies the output of first microwaves whose output is smaller as the quantity of rice gruel is smaller and a first water absorption time, based on a quantity determination means and then drives a magnetron, which increases the operating temperature to a first water absorption temperature quickly and maintains the water absorption time. After the elapse of time, a further attempt is made to specify the output of the first microwaves whose output is larger and a second water absorption time, thereby maintaining a specified temperature and time. This construction makes it possible to boil rice gruel so that it may taste good irrespective of the quantity of rice.
Patent JP-H04199730-A (JP)
Title: Transfer equipment
Inventor: YOSHIDA YUKIMASA
IPC: B25J9/00
Filed: 1990-11-29
Abstract: PURPOSE:To reduce adhesion of dusts on the mounting surface by a method wherein a mounting surface of the object to be transferred in the mounting section is formed with conductive member, and this conductive member is grounded. CONSTITUTION:The surface of a top arm 32 is coated with conductive member, for example, titan nitride TiN to maintain the conductivity of a mounting surface 32a, and the mounting surface 32a of the top arm 32 is grounded. For example, the mounting surface 32a is conducted with the base material for the top arm 32, and one pair of second arms 36 that drives the top arm 32, one pair of second arms 34, a driving transmission section 44, and a driving source can be formed with a metal that makes electric conduction via a metallic movable section inbetween so that the chassis for the driving source being a fixed section is grounded by using each member as a conduction route, thereby making it possible to remove electric charge and prevent dusts from being attracted and adhered due to the static electricity.
Patent JP-H04206278-A (JP)
Title: Integral terminal unit
Inventor: IMANAKA HIDEYUKI
IPC: H01R9/16
Filed: 1990-11-29
Abstract: PURPOSE:To enable assembling with easy work by firmly pushing input and output terminals, which are inserted into mounting holes, respectively, in a case material, against opposite hole faces with elastic engaging pieces pressed into holes or recesses therein. CONSTITUTION:When terminals 14-17 are inserted into mounting holes 19-22, respectively, in a case material 18, the terminals 14-17 are put in between elastic engaging pieces 19a-22a at narrower spaces than the thickness of the terminals 14-17 and opposite hole faces to give elastic action to the elastic engaging pieces 19a-22a which are put in press contact with the terminals 14-17 by the resilience. At the time when holes or recesses in the terminals 14-17 are opposed to the elastic engaging pieces 19a-22a, the elastic engaging pieces 19a-22a are fitted into the holes or the recesses to lock the terminals 14-17. As the terminals 14-17 are pushed against the hole faces of the mounting holes 19-22 parallel to the thickness of the case material 18 with the elastic engaging pieces 19a-22a, they are fixed in parallel to one another and vertical with the case material 18. It is thus possible to perform assembling with easy work.
Patent JP-H11165414-A (JP)
Title: Ink jet recording head and ink jet recording apparatus
Inventor: YAMANE TORU
IPC: B41J2/16
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To keep high printing quality by preventing the non-uniform warp of a recording head. SOLUTION: A recording element substrate having a plurality of recording elements (heating resistance layers) and connection electrodes arranged thereto, a drive element substrate 11 having a plurality of drive elements 30 driving the recording elements and connection electrodes 15 arranged thereto, the support plate 12 supporting both substrates, the positioning pins 13 positioned on the lateral sides of the drive element substrate attaching part of the support plate 12 to position both substrates and a pressure bonding plate bonding the connection electrodes of both substrates under pressure are provided. Notch parts 14 notched from the front surface to the rear surface between the drive element substrate attaching part and the positioning pins 13 are formed on the support plate 12.
Patent JP-2000157045-A (JP)
Title: Treatment of mushroom
Inventor: TAKAMURA KAZUTOMO
IPC: A01G1/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating mushroom, in which ergosterol included in mushroom is efficiently transformed into vitamin D2 and mushroom including abundant vitamin D2 is prepared without affecting spawn and microorganism. SOLUTION: This method for treating mushroom is to make ultraviolet light having 290-350 nm wavelength irradiate carpophores in growth or raw mushroom after being harvested so as to transform ergosterol in the mushroom into vitamin D2 without making mushroom fungi become extinct and so as to produce mushroom including a large quantity of vitamin D2. The method can also be applied to the material wood culture of Cortinellus shiitake and Cortinellus shiitake which is going to be farmed in mushroom bed culture.
Patent JP-H02179381-A (JP)
Title: Wrist structure of laser robot
Inventor: TORII NOBUTOSHI
IPC: B23K26/08
Filed: 1988-12-29
Abstract: PURPOSE:To decrease the weight and inertia force of the front end of a wrist and to rapidly and exactly control the wrist by erecting both an alpha-axis motor and a Z-axis motor on an arm and disposing both an alpha-axis unit and a Z-axis unit within the same housing. CONSTITUTION:The alpha-axis motor Malpha and the Z-axis motor MZ are erected in parallel via a pedestal 3 in the front end part of the robot arm 1. A pipe P2 is supported by a ball screw spline 10 mounted in the housing 2 at the front end of the arm. A belt 5 is put on a pulley 9 for rotating a ball screw and nut, a pulley 6 for the motor MZ and a pulley 4 for the motor Malpha. The top end of a sleeve 20 fixed to the upper part of the housing 2 is fixed to the 1st mirror housing H1 and P1 to constitute an incident optical path is fixed to the side of the housing H1. The beta-axis motor Mbeta is fixed in the state of erecting this in parallel with the pipe P2 to the side face of the 2nd mirror housing H2 at the bottom end of the pipe P2 and the 3rd mirror housing is fixed to the motor Mbeta. A condenser unit 13 is fixed to the rear surface of the housing H3.
Patent JP-H09152393-A (JP)
Title: Method and equipment for testing circumferential pressure strength of tube, e.g. paper tube
Inventor: TADA YUKIHIKO
IPC: G01N33/34
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To test the strength of a tube accurately when a force is applied over the entire circumference while taking account of a case where a paper tube is employed as a core. SOLUTION: Three or more bolts 3 are screwed to a tubular supporting member 1 and a press member 2 is disposed at the forward end of each bolt. A tube (a), e.g. a paper tube, is disposed in the center of press member 2 and then the bolts 3 are tightened. Consequently, a force is applied inward to the tube (a) while keeping surface contact between the pressing face of press member 2 and the outer circumferential surface of tube (a). Since the force acts on the tube (a), e.g. a paper tube, in three or more directions, strength of the tube (a) can be reproduced more accurately when a force is applied to the tube (a) over the entire circumference.
Patent JP-2000164396-A (JP)
Title: Ion accelerator
Inventor: YAMADA MASAHIRO
IPC: H05H5/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To increase the mechanical strength of the insulating columns of an electrode row structural body provided on an ion accelerator and improve dielectric strength. SOLUTION: Many unit electrode pairs 2 are supported on a pair of insulating columns 1 to form an electrode row 3, and an accelerating tube is arranged in the electrode row 3. Column structural bodies 1A, 1B arranged with multiple insulating plates in the longitudinal direction are arranged face to face to form each insulating column 1, inside electrode metal fittings 4 are arranged on the outside plate face of one column structural body 1A, outside electrode metal fittings 5 are arranged on the outside plate face of the other column structural body 1B, and an intermediate electrode metal fitting 10 is arranged in the gap between the column structural bodies 1A, 1B. Corresponding inside electrode metal fittings 4, intermediate electrode metal fittings 10 and outside electrode metal fittings 5 are fastened and fixed to the insulating columns 1 by bolts, and the unit electrode pairs 2 are supported on the outside electrode metal fittings 5.
Patent JP-H06104032-A (JP)
Title: Electric connector assembly attached to printed-circuit board
Inventor: DOMINITSUKU BERUTSU
IPC: H01R12/58
Filed: 1991-11-25
Abstract: PURPOSE: To lessen the effect of the tolerance of a solder tail receiving hole by a retaining function of a solder tail of a contact member of an electric connector assembly to be installed in a printed circuit board. CONSTITUTION: A housing of this electric connector assembly comprises at least a part of posts to be arranged in holes of a printed circuit board. At least one contact member is installed in the housing. The contact member includes a solder tail 44 to be installed in a hole 58 of the printed circuit board. The solder tail 44 comprises a linear side face 44a to hold the connector assembly in the printed circuit board and a projected hook 44b on the opposite side 44c to the side face 44a. The width between the linear side face 44a and the outermost side point of the projected hook 44b on the opposite side 44c is not wider than the width of the hole 58 and the center line 57 of the solder tail is out of the center line 60 of the hole 58 in the direction to the hook when the installation posts are evenly arranged in holes of the printed circuit board 12.
Patent JP-H05147363-A (JP)
Title: Reversible thermal recording material and thermal recording medium using same
Inventor: KAWAHARA EMI
IPC: B41M5/26
Filed: 1991-11-26
Abstract: PURPOSE:To provide a reversible thermal recording medium having a thermal recording layer composed of a composition capable of recording data at lower temp. at a higher speed as compared with a case using a polymer blend. CONSTITUTION:A reversible thermal recording medium has a reversible thermal recording layer constituted of a composition mainly containing an org. low- molecular compound having an amide group and polyurethane being a binder resin.
Patent JP-H04201192-A (JP)
Title: Actuator
Inventor: AKENO MASANOBU
IPC: F15B9/09
Filed: 1990-11-30
Abstract: PURPOSE:To enable detection of a tip end position and a deformation state of an actuator by providing detection parts for detecting an elongation change amount of an outer edge of a cylindrical body in the axial direction at an outer wall surface of each of pressure chambers and by detecting an elongation amount in the axial direction or curvature of each part of the cylindrical elastic body. CONSTITUTION:Detection parts 10, 11, 12 for detecting an elongation change amount in the axial direction of an outer edge of a cylindrical elastic body 2 in an actuator 1 are provided at an outer wall surface of each of pressure chambers 7, 8 and 9, and an elongation amount in the axial direction and curvature of each part of the cylindrical elastic body 2 are detected. By this, a tip end position and a deformation state of the actuator 1 can be known.
Patent JP-H03197170-A (JP)
Title: Transparent film for dot impact recording
Inventor: TOMITA KOICHI
IPC: B41M5/52
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the title film excellent in the fixing properties of non-drying ink, scratch resistance and light transmittivity by providing an ink receiving layer based on pigment having a specific mean particle size and a binder to at least the single surface of a transparent base material. CONSTITUTION:A transparent film for dot impact recording is formed by providing an ink receiving layer based on pigment having a mean particle size of 3 - 100mum, pigment having a mean particle size of 5 - 50mum and a binder to at least the single surface of a transparent base material. By using the pigment having a mean particle size of 5 - 50mum together with the pigment having a mean particle size of 3 - 100mum, the generation of the scratch due to the friction of a printing head and the ink receiving layer generated at the time of printing can be prevented. The compounding wt. ratio of the pigment having a mean particle size of 3 - 100mum and the pigment having a mean particle size of 5 - 50mum is pref. (100:1) - (100:100) and, when the ratio of the pigment having a mean particle size of 5 - 50mum is 1 or less, the scratch preventing effect is not also developed. When said ratio is 100 or more, the surface smoothness of the ink receiving layer lowers extremely and ink fixing properties become inferior and transparency also lowers.
Patent JP-H07199579-A (JP)
Title: Color image forming device
Inventor: HORIUCHI TATSUMI
IPC: G03G15/01
Filed: 1993-12-28
Abstract: PURPOSE:To provide a color image forming device which is free of color slippage and deviation in a position. CONSTITUTION:The color image forming device repeats a number of times the process of attaching developer in one color to the surface of a photosensitive drum 1, thereby forming developed images in the separate colors on the photosensitive drum 1, and transfers the images in the many colors to recording paper altogether. As a means for detecting the position of the photosensitive drum 1 in the circumferential direction, the color image forming device uses the encoder 43 of a motor 42 used for driving the photosensitive drum 1. According to the result of the output of the encoder 43, the position where an image is written on the photosensitive drum 1 by an image exposure means 10 is corrected after a photosensitive drum cleaning means 51 is released and before the image in the subsequent color is written by the image exposure means 10, thereby preventing deviation in a position.
Patent JP-H09177165-A (JP)
Title: Underground type drainage machine field
Inventor: FURUKAWA HIROHIKO
IPC: E03F1/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of concrete placed and execution cost thereof and the execution cost of a foundation by shortening size in the longitudinal direction and size in the cross direction of a structure using concrete as a chief material and decreasing the volume of the structure. SOLUTION: A concrete wall section 10 surrounding each suction opening 2B, scroll chambers 2C and discharge openings 2A of two vertical-shaft spiral pumps 2, 2 installed to a structure 1 using concrete as a chief material is formed at the same time as the structure 1 by placing primary concrete shaping the structure 1. The inner size A1 of an opening section 11 for charging and mounting the vertical-shaft spiral pumps 2, 2 is set in the size of an irreducible minimum of a demand, in which the vertical-shaft spiral pumps 2, 2 and a pump base 13 can be charged.
Patent JP-H10178003-A (JP)
Title: Plasma processing device
Inventor: TOYODA KAZUYUKI
IPC: H01L21/304
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To clean the interior of a reaction chamber of a plasma processing device. SOLUTION: Movable members 60, 61 are provided on a substrate pedestal 101 of a reaction chamber 1a. The member 60 out of the members 60, 61 is a shield member and the member 61 is a temporary pedestal of substrate. At the time of plasma processing, after a substrate 9 carried in internally is temporarily mounted on the member 61, it is mounted on the substrate pedestal 101. At the time of cleaning, the member 61 is positioned so as to cover the substrate pedestal 101, and is cleaned by etching.
Patent JP-H07201809-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMOTO KOICHI
IPC: H01L21/3065
Filed: 1993-12-28
Abstract: PURPOSE:To make it possible to reduce dispersion in dimensional conversion difference less than a predetermined value during patterning of insulation film by suppressing discrepancy between the dimensional conversion differences of both the patterns of insulation films being present below a first and a second resist patterns. CONSTITUTION:A silicon oxide film 2 is formed on a silicon substrate 1 and a silicon nitride film (insulation film) 3 is formed thereon by pressure-reduced CVD method. A first resist pattern 4 is formed in a region having a high pattern density and a second resist pattern 5 in a region having a low pattern density on said insulation film 3. While inhibiting the adhesion of neutral species to side walls, the insulation film 3 is etched and patterning is performed by using the first and second resist patterns 4 and 5 as mask. The discrepancy between the dimensional conversion difference of the pattern of the insulation film 3 below the first resist pattern 4 and the dimensional conversion difference of the pattern of the insulation film 3 below the second resist pattern 5 is suppressed below 10% of a minimum pattern width. By doing this the pattern dimensional difference can be reduced.
Patent JP-H09182099-A (JP)
Title: Color cathode-ray tube display device and its compensation method
Inventor: HIRAKAWA TATSUHIRO
IPC: H01J29/76
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a color CRT(cathode-ray tube) display device and its compensation method which contain a compensation function that effectively eliminate the influence of an external magnetic field which affects in the vertical direction of the display screen of a color CRT by adding the correction to the color CRT display device in terms of a circuit. SOLUTION: An electronic beam is set coincident with a phosphor at the center part of a screen by means of a CP-ASSY 2 for a CRT 1 which is used in a large number in the northern hemisphere. Then a sawtooth current of a proper amplitude that is produced by a control circuit 4 with synchronization secured with a vertical deflecting cycle is supplied to a compensation coil 7 via an output circuit 5. Thus a magnetic field is generated to give the horizontal moving power to the electronic beam at the upper and lower parts of the screen, so that the position shift is eliminated between the electronic beam and the phosphor. At the same time, the sawtooth current is stored in a memory of the circuit 5. Thereafter, the sawtooth current stored in the memory is supplied to the coil 7.  Thus the components which are used in the northern and southern hemispheres or in the areas near the equator can be used in common, and the management cost, etc., can be reduced.
Patent JP-H05173242-A (JP)
Title: Display device for camera
Inventor: TAKAGI TADAO
IPC: G03B7/00
Filed: 1991-12-20
Abstract: PURPOSE:To facilitate confirmation of information required for photographing without widely moving a user's eye away from an object in a finder by detecting a main object position and displaying information, required for photographing, in the vicinity of the object while the main object position is being traced. CONSTITUTION:When display showing an exposure deviation amount and a focus deviation direction is effected in the vicinity of a main object by a display selecting device 23, either display effected in a state to be overlapped with the main object or display effected in state to be separated from the main object by a given distance is selected. A screen frame 32 is formed within a finder visual field frame 31, and the main object 34 is caught within the screen frame 32. When a user looks in at a finder, a display device 6 is seen in a state to be overlapped with the screen frame 32 and other part than a lighted-ON area is clear. Display 35 showing an exposure deviation amount is effected in the vicinity of the main object in a state to be separated by a given amount in a moving direction. A user can confirm the display 35, showing an exposure deviation amount, almost without moving an eye away from the moving-around main object 34.