baber/WOPTO huggingface dataset:
Patent JP-H04186107-A (JP)
Title: Method and device for inspecting unevenness of surface
Inventor: YOSHIMURA KAZUSHI
IPC: H05K3/00
Filed: 1990-11-21
Abstract: PURPOSE:To detect an uneven part without having no influence of the inclination of a surface by illuminating a plate sample from the side surface, conducting the detection at a large angle to the upper surface normal of the sample, judging a place detected brightly as the uneven part. CONSTITUTION:The lighting/extinguishment of light sources 3, 5 is controlled by illumination control signals 20,21 from a total control part 10, and a sample 1 is illuminated from the side surface by a light guide 2 and also at a large angle to the sample surface normal by a light guide 4. An XY stage 6 is moved by a stage movement signal 26 from the control part 10 through a stage control part 11. The sample 1 is illuminated by the guides 2, 3, the stage 6 is moved in X-direction, and image pickup is conducted by a linear sensor 7. After the image pickup of the effective width by the sensor 7 is ended, the stage 6 is moved in Y-direction, and the image pickup is similarly repeated. Then, an image signal 25 picked up by the sensor 7 is supplied to an image processing part 9, subjected to binary processing, and compared with a threshold, and the position of an unevenness is detected by the control part 10.
Patent JP-H03172454-A (JP)
Title: Soundproof double floor structure
Inventor: YOSHIMI SATORU
IPC: E04F15/20
Filed: 1989-11-29
Abstract: PURPOSE:To improve soundproofness by installing a connecting member for a strip- plate shaped rigid connecting plate which is fixedly installed on the upper surface of a panel material and a sound insulating plate suspended from the undersurface of the rigid connecting plate and projecting a sound insulating material over a prescribed fractional height of the underfloor space but not to contact the ground. CONSTITUTION:A plurality of floor panel members 2 are arranged through an adjustable supporting leg body 3 on an underfloor ground 1, and an underfloor space 5 is formed under the panel member 2, and a gap 6 is formed between the floor panels 2. Further, a connecting member 7 having a T-figure-shaped section is formed from a strip plate shaped rigid connecting plate 7a which is fixed on the upper surface of the panel members 2 so as to connect the panel members 2 with each other and a sound insulating plate 7b which is vertically suspended from the undersurface of the rigid connecting plate 7a. As for the connecting member 7, a sound insulating plate 7b is positioned in the gap 6, and the sound insulating member is projected from the undersurface of the floor panel 2, and the projection quantity is set over 1/3 of the height of the underfloor space so that the lower edge of the sound insulating member is installed so as not to contact the underfloor grounding surface. Accordingly, construction execution can be carried out easily.
Patent JP-H11108358-A (JP)
Title: Electric igniter
Inventor: OSUMI YOSHIRO
IPC: F42D1/04
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To generate powerful ignition energy without using powder, by using metal, which has high electric resistance and melting temperature as a heat generating combustion body, and which is easy to oxidize and burned at a high temperature, for foil. SOLUTION: Both ends of a heat generating combustion body 1 having a width of 1.5 mm and a length of 3 mm are constructed to be joined to electric current terminals 2, by using metallic titan (with electric resistance of 42 μΩ.cm and a melting temperature of 1668 deg.C) as 2 μm thickness of foil. When an electric current of 1A is passed through this for 5mS, the foil is oxidized and burned at the same time that it generates heat to be melted. Instantaneously, it generates heat energy that is at least 100 times the heat generating energy by the high temperatures of 2000 deg.C or higher and the electric current.  In this way, it has an ignition ability which is greater than a conventional ignition ball, and does not use powder with a simple structure, so that it is safe and economically excellent without requiring a special facility nor management for production, transportation and storage.
Patent JP-2001096951-A (JP)
Title: Book friendly to eyesight
Inventor: KIMOTSUKI KANEAKI
IPC: B42D1/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a book which is legible to the aged and an amblyopic person, under the advent of an increased aged population period, who suffer the difficult to read characters due to the deterioration of their eyesight. SOLUTION: This book friendly to an eyesight is a book legible to the aged and an amblyopic person under a book size category of A4 with a type size of not less than 14-point and not more than 16-point. In addition, for showing the reading of a Chinese character by printing Kana at its side, Hirakana or Katakana of the same character size as the character of a text is used in the same line as the character of the text.
Patent JP-H04188580-A (JP)
Title: Connector slipoff sensing circuit
Inventor: KAMIO MASASHI
IPC: H01R13/64
Filed: 1990-11-21
Abstract: PURPOSE:To sense that an applicable control signal is fed correctly, by comparing the parity of control signal on the control base board side with the parity of control signal on the input/output base board side. CONSTITUTION:Cable part 3c of a connector 3 consists of a plurality of cables for control signal and a parity signal cable for control signals, which are placed in line. No.1 parity signal generator circuit 16a to sense the parity of control signal is provided in a control base board 1, and even number parity of control signal is sensed. No.2 parity signal generator circuit 17 is a circuit to sense the parity of control signal within an input/output base board 2, and even number parity of control signal is sensed. A positive logical and a negative logical parity signal produced in the control base board 1 and fed via the connector 3 are subjected to comparison, and one of these parity signals is compared with parity signal produced in the input/output base board. This serves sensing that a failure has occurred, such as slipping-off of the connector or any part thereof not admitting signal passage.
Patent JP-H02161271-A (JP)
Title: Ice making structure of automatic ice machine
Inventor: HARA YASUO
IPC: F25C1/22
Filed: 1988-12-13
Abstract: PURPOSE:To smoothly perform supply and discharge of ice making water to always make possible the production of a solid lump of ice without hollowness in its center part in an ice formed space until the solid lump of ice is formed in the ice forming space by composing the pictured position of holes for supplying and discharging the ice making water drilled on the bottom part of a second ice making chamber of a bad heat conductor. CONSTITUTION:When a first ice making chamber 11 is cooled at the time of ice making operation since a supply and discharge member 71 is composed of a bad heat conductor, a second ice making chamber 12 composed of a good heat conductor has approximately the same temperature as the first ice making chamber 11, but the temperature of the supply and discharge member 71 is a little higher than both the ice making chambers 11, 12 because the supply and discharge member 71 has bad heat conduction. Accordingly, a time for making an ice layer on the upper face of the supply and discharge member 71, a supply hole 71a and a discharge hole 71 is longer than that for making the ice layer in both ice making small chambers 13, 15. Thereby, the supply hole 71a is blocked by the ice layer not to stop the supply of ice making water although a solid globular body is not nearly formed in both the ice making small chambers 13, 15.
Patent JP-H09135066-A (JP)
Title: Method of regenerating printed-board detergent
Inventor: OBUSE HIROSHI
IPC: C11D7/24
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: Not to waste the effective component of a detergent by a method wherein the printed board detergent containing hydrocarbon solvent is fed to a column filled up with an adsorbent so as to adsorptively remove the stain in the detergent. SOLUTION: A detergent in a vessel 1 for deterging a printedboard substrate is fed to a column 3 filled up with an adsorbent to adsorptively remove the stain component in the detergent and then fed back to the deterging vessel 1. On the other hand, a concentration meter 4 is provided on the path of the detergent fed back from the column 3 filled up with the adsorbent to the deterging vessel 1 so as to control the concentration of the stain component in the detergent. Through these procedures, the effective component of the detergent will not be wasted in high safety thereby enabling the running coat to be cut down since the heating step in the evaporating process can be eliminated.
Patent JP-H10155596-A (JP)
Title: Bed device
Inventor: SATO YOSHIMOTO
IPC: A47C17/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To bring a body sufficiently closer to a user in the case of examining or helping the user or the like by forming a first recessed part recessed inwards in the width direction of a bed frame at a part corresponding to the longitudinal direction middle part of the bed frame of a floor plate. SOLUTION: The width dimension of a fixed floor part 22a is formed smaller than a back floor part 22c and a second leg floor part 22e and both width direction ends of a floor part 22b and a first leg floor part 22c are formed into a slope inclined so as to make the width dimension smaller toward both width direction ends of the fixed floor part 22a. Thus, the first recessed part 25 is respectively formed at both width direction end parts of the longitudinal direction center part of the floor plate symmetrically in a front-to-back direction to the center of the longitudinal direction. At both width direction end parts of the longitudinal direction middle part of a mattress 51, a second recessed part 52 is formed at a position corresponding to the first recessed part 25 formed at the floor plate 21 in almost the same shape as the first recessed part 25.  The first recessed part 25 and the second recessed part 52 are turned to a symmetrical shape in a left-to-right direction and the front-to-back direction.
Patent JP-H09155752-A (JP)
Title: Drill chuck
Inventor: FUJIMOTO TAKAAKI
IPC: B25F5/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesome bit replacing work when drilling and screw fastening works are done with a single power tool by extendingly providing a bit mounting tool, with which a driver bit is mounted in a demountable manner, at the other end of a chuck main body which has a grip at one end. SOLUTION: A drill chuck DB comprises a chuck main body 1 and a bit mounting tool 2. The chuck main body 1 consists of a collar 10 formed with a shaft 10b ranging over a collar mainbody 10a, a body 11 externally inserted into the shaft 10b and a grip 12 provided at one end of the collar mainbody 10a. The bit mounting tool 2 consists of a shaft mainbody 3 with a bit insert hole 30 and a locking mechanism 4 to preclude the separation of a driver bit 5 from the shaft mainbody 3. In using the drill chuck DB, one end of the driver bit 5 is inserted into the bit insert hole 30 and then the other end of the driver bit 5 is mounted on the rotation output part (a) of a power tool A.
Patent JP-H01100018-A (JP)
Title: Preparation of high-temperature superconducting ceramic raw powder
Inventor: ODAN KYOJI
IPC: H01B13/00
Filed: 1987-12-15
Abstract: PURPOSE:To obtain the titled powder with fine, uniform size, capable of giving high-temperature superconducting ceramics with large critical current density, by blending a flux with a mixture of a rare earth metal compound, alkaline earth metal compound and copper compound followed by provisional sintering. CONSTITUTION:The objective rare earth metal-alkaline earth metal-copper oxide type superconducting ceramic raw powder having oxygen-defect type laminar perovskite structure can be obtained by blending a flux with a mixture of a rare earth metal compound, alkaline earth metal compound and copper compound followed by provisional sintering at pref. 700-1,000(csp. 750-950) deg.C. If the provisional sintering temperature is lower than 700 deg.C, the formation of oxygen-defect type perovskite structure will be delayed, whereas said temperature of >1,000 deg.C is unfavorable because of fusion of the particles during their provisional sintering or the sublimation of the flux.
Patent JP-H05127973-A (JP)
Title: Data base system for hyper-medium
Inventor: IMOTO YASUHIRO
IPC: G06F17/30
Filed: 1991-11-01
Abstract: PURPOSE:To easily construct a multi-user system which is suitable at the time of processing a large-scale data base file. CONSTITUTION:The data base file 20 constituted of plural records containing respectively plural common fields, and a man-machine interface which is separated logically and physically from the data base file 20 and displays an object 25 in, at least, one window 24 on a display screen in order to process the data base file 20 in response to the operation of a user are provided. A stack 22 containing only display information to define the display form of the window 24 is provided in the man-machine interface, and a script 26 to generate a new node from the display information in the stack 22 and the data of the data base file 20 is provided in the stack 22 or the data base file 20, and the new node is generated automatically by retrieving the script 26 in prescribed order and executing automatically the script 26 retrieved first.
Patent JP-H06142654-A (JP)
Title: Water modifying electrode
Inventor: ARAI YUKIO
IPC: C25B11/04
Filed: 1992-11-02
Abstract: PURPOSE:To prevent a crack and peeling-off of a platinum covered layer, and to obtain the water modifying electrode of a long service life by providing the platinum covered layer through a titanium hydride layer having specific thickness on an electrode base body consisting of titanium or a titanium base alloy, and constituting the water modifying electrode thereby. CONSTITUTION:In a water modifying electrolyzing device, an electrolytic cell 1 is divided into an anode chamber 3 and a cathode chamber 4 by a diaphragm 2 of a minute porous thin film. Also, to each interval of the anode 5, the cathode 6 and the diaphragm 2, city water is supplied from an inlet 7. Also, the water flows to the upper part from the lower part of the electrolytic cell 1, and also, modified water generated by electrolysis is discharged as acidic water and alkaline water from each outlet 8, 9, respectively. In such a constitution, at least the anode 5 is constituted by providing a platinum covered layer through a titanium hydride layer whose thickness is 0.5-5mum on an electrode base body consisting of titanium or a titanium base alloy. Also, the platinum covered layer is formed by depositing platinum like particles whose particle size is <=0.5mum.
Patent JP-H11151560-A (JP)
Title: Nozzle for zinc die casting apparatus
Inventor: MOCHIZUKI ZENICHI
IPC: B22D17/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle for zinc die casting apparatus which can obtain a high casting quality and high durability. SOLUTION: The nozzle 1 is provided with an inside member 10 having a hole 11 for passing through the molten zinc and an outside member 20 combined with the outer peripheral surface of the inside member 10. The outside member 20 is formed of a material having higher coefficient of thermal conductivity than that of the inside member 10. In the case of heating the nozzle 1 with a burner, the outside member 20 having high thermal conductivity quickly propagates the heat to the circumference of the treated part and the formation of local overheating range just below the burner in the inside member 10, is prevented. By this method, the service life of the nozzle 1 is prolonged. Further, the molten metal is held to the suitable temp. with the inside member 10 having low coefficient of thermal conductivity and the casting quality is improved, too.
Patent JP-H08142925-A (JP)
Title: Front surface constituting method for vehicle
Inventor: OTSUBO TOMONORI
IPC: B62D25/08
Filed: 1994-11-26
Abstract: PURPOSE: To reduce an air resistance coefficient by assuming virtual lines, connecting from the end part of a virtual branch line to the upper and lower ends of a front pillar, to form a front window glass, positioned between these virtual lines as seen from a plane, into a shape, wherein the front windshield can be drawn into a side surface. CONSTITUTION: A crossing line M, formed by a virtual plane G and a virtual solid body E, is supported to be determined, which is perpendicular as seen from a side surface to a line F1 having visibleness for a front lower side visibility. A line segment, between points m1 and m2 in this cross line M, is adopted as a virtual branch line N. Then, with the end parts m1 and m2 of the virtual branch line N as origins, respective virtual lines Q and R, connecting from these respective end parts to the upper and lower ends of a front pillar 3, are supposed to form a front window glass, positioned between two virtual lines Q and R, into a shape, where the front windshield can be drawn in the side surface on a circular arc, thereby forming the front surface of a vehicle 1.
Patent JP-H06134840-A (JP)
Title: Drive transmitter for twin screw extruder
Inventor: IKEGAMI YOSHIO
IPC: B29C48/50
Filed: 1992-10-29
Abstract: PURPOSE:To provide a drive transmitter for a twin screw extruder in which uniform driving force can be distributed by uniformly engaging in a gear engag ing unit. CONSTITUTION:A drive transmitter for a twin screw extruder distributes to transmit a driving force from a common gear to first and second output shafts connected to a screw through first and second gear trains. Four shafts are inserted slidably in a circumferential direction at least through one gear 1 of first-second gear trains, a plurality of leaf springs 2 are stood along a shaft 4, aligned circumferentially, and one ends 2b of the springs 2 are fixed to the gear 1. Circumferentially finely sliding means 45 of the gear in which a gap epsilonto the stationary ends 2b at the gear side is so opened that the springs 2 are flexible in the circumferential direction to fix the other ends 2b of the springs 2 to the shaft 4 is provided.
Patent JP-H11219090-A (JP)
Title: Process cartridge having driving assembly resultant force canceling member
Inventor: DAMJI DHIRENDRA C
IPC: G03G21/18
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge for an electrostatic photograph which becomes the element of an electrostatic photographic copying machine and which is attachably/detachably attached to a hollow part regulated by module groups engaging with each other. SOLUTION: This process cartridge includes a slender plastic housing having a first side surface, a second side surface 178, and an inside surface, a light receiving member 84 having an image holding surface, a developing member 92 forming a developing gap 220 with the member 84 and realizing flying toner image development on the image holding surface, a driving assembly joined to the member 84, and a gear train joined to the driving assembly and the developing member, and transmitting driving force to the developing member. The gear train has driving resultant force widening an adequate gap 220. The bracket 240 attached to the surface 178 and absorbing the driving resultant force is included. The bracket 240 includes a holding aperture holding a wall and the member 92 at a specified position, keeps the adequate gap 220, and surely develops the toner image whose quality is uniform.
Patent JP-H06143756-A (JP)
Title: Printing information processing method and device therefor
Inventor: SATOU YUKIMASA
IPC: B41J29/38
Filed: 1992-10-30
Abstract: PURPOSE:To prevent an error in assigning a page discription language(PDL) which may be caused by a shortage of a printing resource in a printing device body. CONSTITUTION:By comparing first printing resource information for a PDL assigned by a host computer 101 with second printing resource information presently set in an LBP body 1500, a PDL control part 105 judges whether an analyzing program for the assigned PDL can be started. Furthermore, based on the result of the judgment, the PDL control part 105 controls the start of an operation that the analyzing program for the assigned PDL is read from a PDL program storage part 106 and transmitted to a PDL analyzing part 104 or the start of a judgment and analysis display on a display panel 107 on the basis of the assigned PDL.
Patent JP-H03175184-A (JP)
Title: Scroll compressor
Inventor: NAKAMURA TOSHIYUKI
IPC: F04C29/00
Filed: 1989-12-04
Abstract: PURPOSE:To stably perform highly efficient operation with little sliding loss independently of operating condition by journaling a main shaft in the radial direction with a first and a second bearings, and communicating a first space and a second space with each other to introduce those to a low pressure part. CONSTITUTION:Across a motor 8, a first frame 6A is on a compression chamber 11 side and a second frame 7 is on an anti-compression chamber side respective ly arranged. A first bearing 61 is provided on the first frame 6A, penetrating through the frame, and a second bearing 71 is provided on the second frame 7, blockading one end and opening the other end. Both ends of a main shaft 3 are journaled with the first and the second bearings 61, 71. It is constituted to have a first space 31 formed of the first frame 6A, one end of the main shaft 3, and an oscillating scroll 2, and a second space 32 formed of the blockad ed end of the bearing of the second frame 7 and the other end of the main shaft 3, and to communicate the first space 31 and the second space 32 with each other to introduce those to a low pressure suction space 10.
Patent JP-H02182272-A (JP)
Title: Apparatus and method for breaking cell of tumor or the like
Inventor: MAACHIN KEI ERIOTSUTO
IPC: A61N5/02
Filed: 1988-12-14
Abstract: PURPOSE: To enable to heat the inside of a tumor without breaking healthy cells by heating the tumor with an antenna with structure similar to a hypodermic needle to be inserted into a human body and a tumor to project microwave energy to the tumor to heat the tumor and ceaselessly monitoring the temperature at the periphery of the tumor by sensors inserted into the human body. CONSTITUTION: After setting an antenna in a tumor, a clinical doctor inserts one or more sensors 42 into a human body and places those sensors suitably on the periphery of the tumor. A clock setting device 41 is activated to supply specific operation time to actuate a microwave generator 14. Next, the microwave generator is energized to apply microwave energy to the antenna 20 to discharge energy actually in all directions through the tumor so that the microwave energy heats the tumor cell. When energy is applied, temperatures at various places around the tumor are ceaselessly detected by sensors 42 and signals from those sensors are directed to a unit 15 to monitor temperature. If any one sensor detects temperature over a prescribed one, the unit 16 deenergizes the microwave generator 14 to eliminate electric power from the antenna 20.
Patent JP-H11128676-A (JP)
Title: Purification of harmful gas
Inventor: OTSUKA KENJI
IPC: A62D3/37
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To rapidly purify harmful gas contg. a large quantity of gaseous chlorine trifluoride as a harmful component in an efficient manner over a long time by bringing the harmful gas into contact with an alkaline aq. soln. contg. an alkali metallic formate and an alkali metallic sulfite. SOLUTION: Gaseous chlorine trifluoride used for cleaning a CVD chamber in a process for producing a semiconductor is removed by contact with an alkaline aq. soln. contg. an alkali metallic formate such as sodium formate or potassium formate and an alkali metallic sulfite such as lithium sulfite, sodium sulfite or potassium sulfite. The concn. of the alkali metallic sulfite is preferably 0.0005-1.0 mol/l. The molar ratio of the alkali metallic sulfite to the alkali metallic formate is set in the range of 1:(0.01-0.5).