baber/WOPTO huggingface dataset:
Patent JP-S63157454-A (JP)
Title: Lead pin
Inventor: SEKINE YOSHIO
IPC: B23K1/20
Filed: 1986-12-22
Abstract: PURPOSE:To prevent the generation of irregularity in silver-solder lead pins by a method wherein a silver solder member is joined through diffusion to the end face of the main body of a lead pin, and forming into the shape in such a manner that its height and the height of the end face become almost the same in value. CONSTITUTION:A lead pin 1 consists of a lead pin main body 3 and a silver solder member 5, and it is constructed in such a manner that the member 5 is joined through diffusion to the upper surface 31b of the top part of the main body 3. The main body 3 is composed of a disc-shaped head part 31 and a cylindrical leg part 33. The member 5 is obtained by cutting and wire material 51 having square cross-section, and it is formed almost into a cubical shape. Accordingly, the height from the upper surface 31 of the top part becomes equal to the height from the end face even when the number 5 is joined at any surface to the main body 3. Besides, the member 5 may be formed into a regular tetrahedron, a spherical shape or the cylinder having the external diameter and height of the same dimension. Consequently, as the height of the silver solder member after it has been jointed can be maintained constant substantially, a silver-soldered lead pin having no irregularity in measurements can be manufactured.
Patent JP-H04180786-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-11-14
Abstract: PURPOSE:To heighten game interest by transmitting a driving signal to a guide member driving control means when a count result coincides with a driving condition, and driving a guide member so as to heighten a prizing ratio to a special prize port. CONSTITUTION:When a player starts a game, a prescribed ball is detected and counted by a prescribed ball detecting means 65. Also, the count result of the prescribed ball detecting means 65 is compared with the driving condition set by a guide member driving condition setting means 57 by a comparison means 66, and when coincidence between the count result and the driving condition is obtained, the comparison means 66 transmits the driving signal to the guide member driving control means 47, and the driving member control means sets a state where the prizing ratio to the special prize port is heightened by driving the guide member 46 accordingly. When a hit ball prized to a fluctuation prize device is prized to the special prize port, a specific game advantageous for the player compared with an ordinary game can be started. Thereby, the interest of the game can be heightened.
Patent JP-H09122316-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine designed to stimulate the interest of a game player in the game machine by displaying the decision whether a special game status has been generated following the fact that specified conditions irrelative to the obtaining of a specific display result (bonanza pattern) are satisfied. SOLUTION: If the extraction value of WCRND-SET is a previously set specified value through the extraction of WCRND-SET which is a random number for deciding the shortening of time without a prearranged schedule, a character 61 gesticulating to operate a slot machine 61a is displayed, in the superimposition mode, in each of special pattern display parts 60a-60c. In addition, a period in which the control to shorten time is continued is decided simultaneously in the display of the decision to shorten time by composing the array of patterns of the slot machine 61a of the number of times of shortening time (20-60 times) to be decided by the extraction of WCRND-TAN.
Patent JP-H07159782-A (JP)
Title: Light source device and color liquid crystal display element
Inventor: SOMEYA KAORU
IPC: H01J61/30
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a bright screen having a high resolution with a color liquid crystal panel with a back light. CONSTITUTION:A fluorescent tube 41 having light emitting chambers 42a to 42c which are formed by dividing the inside of the tube and by applying light emitting agents 45a to 45c of respectively primary colors on the divided inside wall surfaces, a pair of electron radiating electrodes 46a, 46b which are disposed at approximately equal distances from the apertures of these light emitting chambers 42a to 42c and control electrodes 47a1, 47a2, 47b1, 47b2 which are arranged near these electron radiating electrodes 46a, 46b, deflect the electrons radiated from the electron radiating electrodes 46a, 46b by generating a electric field and selectively pass the electrons through the light emitting chambers 42a to 42c is used. The light emitting chambers 42a to 42c are made to emit light by driving the electron radiating electrodes 46a, 46b with an AC power source 49 and the control electrodes 47a1, 47a2, 47b1, 47b2 are driven by an AC power source 50 to deflect the electrons radiated from the electron radiating electrodes 46a, 46b, by which the light emission positions of the light emitting chambers 42a to 42c are controlled in time division.
Patent JP-H08146409-A (JP)
Title: Production of color liquid crystal display device and color filter substrate
Inventor: IKEGAMI KEI
IPC: G02F1/1335
Filed: 1994-11-16
Abstract: PURPOSE: To provide a color liquid crystal display device showing excellent display quality and having high reliability even in a high temp. and high humidity environment or in such an atmosphere that causes dew condensation, and to provide the production method of a color filter substrate to be used for this color liquid crystal display device. CONSTITUTION: The transparent conductive film 12 formed on a color filter substrate 2 which constitutes a color liquid crystal display device 1 has a region A on which a black matrix 16 and a color layer 17 are formed by electrodesposition and a region B surrounding the region A. Notched part 13 are formed in the area B so that the edges of the region A and region B are electrically insulated and separated from each other. Thereby, even when the color liquid crystal display device 1 is placed in a high temp. and high humidity environment or such an environment that causes dew condensation, lead wires 25 or connecting wires 32 of the counter electrode substrate 3 are electrically insulated from the region A in the transparent conductive film 12.
Patent JP-S63154027-A (JP)
Inventor: DONARU YUUJIN BEIKAA
IPC: H02J3/38
Filed: 1987-12-03
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-H09129140-A (JP)
Title: Plane discharge type plasma display panel
Inventor: NISHIO TAKASHI
IPC: H01J11/22
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous discharge between pairs of neighboring maintenance electrodes and stably carrying out highly precise display by coating a plurality of pairs of the maintenance electrodes arranged adjacently in the inner face of one substrate of a pair of substrates having a discharge space between them with a dielectric layer and a secondary electron emitting material layer. SOLUTION: A plurality of pairs 3 of transparent maintenance electrodes consisting of transparent electrodes 3a, 3b and bus electrodes 3c are arranged in parallel to one another at a discharge gap 5 in the inner face of one substrate of a pair of glass substrates 1, 2 set on the opposite to each other at a discharge space 4. A dielectric layer 6 is formed in the inner face side of the bus electrodes 3c and the surface of the dielectric layer 6 except the surface part of the layer 6 between the neighboring pairs 3 of the maintenance electrodes is coated with a layer of a secondary electron emitting material.
Patent JP-2000130584-A (JP)
Title: Cylinder provided with resilient device for returning operation piston unit to neutral position
Inventor: ASSUMEL-LURDIN LUDOVIC
IPC: F15B11/036
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder which has its tool usuable as a portable unit and dispenses with complicated control members and heavy clamps therefor and which has a resilient means for returning an operation piston unit to a neutral position. SOLUTION: A cylinder which can be perfectly pneumatically operated has two operation pistons 26, 27 connected to an operation rod. Two small auxiliary pistons 37, 38 which are movable in an auxiliary chamber 35 are slidably attached to the operation pistons. Compressed air is successively supplied to the auxiliary chamber 35, so that the piston and rod are returned to a neutral position from the perfectly pulled right position of a rod 28 or the perfectly retracted left position thereof, by means of the pistons 37 or 38.
Patent JP-H05115543-A (JP)
Title: Medical equipment
Inventor: NARUTOMI MASAKI
IPC: A61L33/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide anti-thrombotic property, shock moderating property, and low thrust resistance by forming a coat layer using a polymer having fluorine-contained aliphatic ring structure. CONSTITUTION:A coat layer by a polymer having fluorine-contained aliphatic ring structure is formed to make a medical equipment. As the polymer, those obtained by polymerizing monomers having the fluorine-contained ring structure and polymers having ring structure in the main chains obtained by cyclizing and polymerizing fluorine-contained monomers having two polymerizing double bonds are suitably used. The coat layer is formed on the surface making contact with a human body or a medium. As the coating method of the polymer, a base material is dipped in a solution obtained by dissolving the polymer in a fluorine solvent such as perfluoro solvent. When the adhesive strength between the base material and the polymer is required, the coat of the polymer is applied after the base material is subjected to primer treatment or activation energy beam treatment.
Patent JP-H06161701-A (JP)
Title: Cursor coordinate value display system
Inventor: IWAMOTO NAOKI
IPC: G06F3/0481
Filed: 1992-11-17
Abstract: PURPOSE:To lighten the burden on a user at the time of a plotting method using relative values by clearing coordinate values, displayed when the end of specification of a 2nd point is decided in a decision step, to zero. CONSTITUTION:A central processor 9 refers to the coordinate values of a 1st point indicated with a cursor. Then the cursor moves on a screen according to an indication from an input device 11 and the central processor 9 refers to the coordinate values of the cursor position at each point of time, calculates the relative values with the coordinate values of the 1st point, and displays them on the screen. This process is repeated until the 2nd point is indicated. After the coordinates of the 2nd point are obtained, the coordinate values displayed on the display device 10 are cleared to zero. When a mode of process continuation is indicated, the coordinates of the 1st point which are obtained immediately before are regarded as a 1st point and the same process is repeated. When a mode of the process end is indicated, the coordinate values displayed on the screen are erased and the process is ended.
Patent JP-H09146277-A (JP)
Title: Photosensitive resin composition
Inventor: MIWA TAKAO
IPC: C08L79/08
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble photosensitive resin compsn. developable with an aq. solvent by incorporating specified amts. of a specified carboxylic acid polymer, a basic compound and an optical acid generating agent which generates an acid when irradiated with electromagnetic waves and a basic substance. SOLUTION: This compsn. contains a carboxylic acid polymer having a mol.wt. of 10,000-1,000,000 represented by the formula by >=20wt.%, an optical acid generating agent which generates an acid when irradiated with electromagnetic waves by 0.005 to <0.2mol equiv. based on the amt. of the carboxyl groups of the carboxylic acid polymer and a basic substance by 0.2 to <2.0mol equiv. based on the amt. of the carboxyl groups. In the formula, A is >=2C org. group, (n) is an integer of 10-200,000 and R1 is >=1C org. group, H or halogen.
Patent JP-H04183611-A (JP)
Title: Pneumatic tire excellent in traveling performance on frozen wet ground surface
Inventor: MATSUMOTO HIROYUKI
IPC: B60C11/11
Filed: 1990-11-15
Abstract: PURPOSE:To enhance the traveling performance on a frozen wet ground surface by providing narrow-width land parts subdivided by narrow grooves to the land-part division inside a tread surface, and also by forming both deformation regions having a specific shape and shear deformation regions respectively. CONSTITUTION:On a tread surface 1, a large number of land-part divisions 4 are partitioned both by a plurality of main grooves 2 and by a plurality of auxiliary grooves 3 traversing the former. In the land-part division 4, a narrow-width land part 6 which has a groove depth h equal to or less than the groove depth H of interdivision grooves 2, 3 and which is subdivided by at least one narrow groove 5 is provided. And a bending deformation region in which the thickness TS of the narrow-width land part 6 measured in the direction perpendicular to the groove walls of the narrow grooves 5 is in the range of 0.1 to 0.5 times the groove depth h of the narrow groove 5 is provided. Further, a shear deformation region in which the thickness TL between the narrow groove 5 and interdivision groove 2 or 3 is in the range of 0.78 to 2.07 times the groove depth h of the narrow groove 5 is provided. Thus, molten water discharging function for improving on-ice performance, and frictional force securing function between the tire and a frozen surface are alloted to respective regions.
Patent JP-H02153645-A (JP)
Title: Security protection communication system
Inventor: MATSUNAGA HIROSHI
IPC: H04L9/12
Filed: 1988-12-05
Abstract: PURPOSE:To improve the commonness and reliability of a whole system by designating a guard area restricting output display in transmission information and preventing the card area from being output-displayed until a card is released by means of a prescribed keyword in a reception side terminal equipment. CONSTITUTION:A terminal equipment 4 supervises the flow of data and a control code. An output guard control circuit 22 inserts a guard delimitter flag into the prescribed data area of the data transfer flow in correspondence with a designation content when it detects a guard limitter G, a guard data length GL from the flow of header information. When the mode control circuit 21 of a terminal equipment 5 is in an output guard mode, an output guard control circuit 23 performs data output control and buffer control. Reception data in a range designated by the guard data length GL is fetched into a guard memory, only a message and data beyond the designated range are outputted and displayed in an output display device 25. Thus, secrecy can be secured, and the composite reliability of a ciphering communication system can be improved.
Patent JP-H08167322-A (JP)
Title: Dielectric porcelain composition
Inventor: FUKUDA KOICHI
IPC: H01P7/10
Filed: 1994-12-12
Abstract: PURPOSE: To provide a material suitable for a dielectric resonator and the like by containing glass powder composed of PbO, ZnO and B2 O3 , and GeO2 of respective specified percentages by weight as accessory constituents in a dielectric porcelain composition whose main constituent is expressed by a formula. CONSTITUTION: The contents of accessory constituents, glass powder and GeO2 against a main constituent, (a) and (b) (percentages by weight) are set to 1<=a<=25, 0.5<=b<=10 respectively. Barium carbonate, titanium oxide, neodymium oxide and samarium oxide of respective predetermined amounts are wet-blended. Thereafter, solution is removed and the same is calcined in an air atmosphere at 1000 to 1300 deg.C for 1 to 5 hours. After the glass powder and the GeO2 are wet-blended with this calcined powder and is ground, the solution is removed and the same is uniformly blended with an organic binder. After drying, grinding, and press-forming, the same is burnt in an oxygen containing gas atmosphere at 850 to 1100 deg.C so as to obtain a porcelain composition which has a high dielectric constant, a large no-load Q and small temperature change of a resonant frequency.
Patent JP-2000136426-A (JP)
Title: Ventilating device for helmet and mounting thereof
Inventor: HASEGAWA KENICHI
IPC: A42B3/28
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating device for a helmet excellent in assembling operation efficiency and capable of preventing a gap from forming between a member and a shell. SOLUTION: This ventilating device for a helmet is obtained by forming through-holes 53 and 53A in a shell 2, providing communicating cylinders 51 and 57A in an opening and closing member 54, inserting the communicating cylinders 57 and 57A into the through-holes 53 and 53A, bending the tips 57S of the communicating cylinders 57 and 57A to the inner surface side of the shell 2 and fixing the tips 57S by thermal welding. Thereby, the positional shift of the opening and closing member 54 in the direction of the outer surface of the shell 2 is prevented by the communicating cylinders 57 and 57A inserted into the through-holes 53 and 53A in the mounted state. Furthermore, the floating to the outside can always be prevented by fixed parts 60.
Patent JP-H09148013-A (JP)
Title: Joint connector
Inventor: SATO HIDETOSHI
IPC: H01R31/08
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a joint connector capable of its size reduction and improved workability. SOLUTION: This joint connector is provided with a male connector 11 for storing female terminals 29 in plural terminal receiving chambers 19 of a male housing 17 respectively, a bus-bar 15 having plural male tab shape terminals 53 and a female connector 13 storing male terminals 45 in the terminal storing chamber 39 of a female housing 35. The terminals 53 of the bus-bar 15 are inserted in male terminals 45, and also owing to mutual fitting of female/male housings 35, 17, the male terminals 45 of female type connector 13 are inserted in the female terminals 29 of the male connector 11.
Patent JP-2001121876-A (JP)
Title: Structure for installation of elastic member on barrel
Inventor: SAITO AKINARI
IPC: A01K87/08
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a sense of incongruity in writing generated in a writing implement heretofore available, in which fine recesses and projections are formed by blasting or the like on the surface of a shaft so that an elastic member can be easily inserted while the writing implement is easily rotated and also easily moved forward and backward to generate the filing of disorder. SOLUTION: A structure for installation of the elastic member on the barrel 1 is provided with a rough surface section 3 and mirror face sections 14 and 15 formed at least on the surface of one member of the installing section so that the above feeling of disorder is eliminated.
Patent JP-H03192014-A (JP)
Title: Method and device for feeding canned food in continuous sterilization device
Inventor: YOHANNESU HOTSUPE
IPC: A23L3/04
Filed: 1990-11-13
Abstract: PURPOSE: To improve grouping accuracy by increasing the number of cans to be grouped per unit time more than the number of cans to be supplied per unit time when cans supplied by the number according to the capacity of a sterilizer are repeatedly counted at intervals and are formed into a prescribed number of groups. CONSTITUTION: Cans carried by a supply belt 10 are regulated to a number according to the capacity of a sterilizer by a turnstile 19, are further made a can group 16 by repeatedly being counted and divided at prescribed intervals by counting devices 14, 18, are fed to an inserting device 11a by an intermediate belt 15 and are fed to the sterilizer. At this time, revolving speed of the turnstile 14 constituting the counting device 14 is set to be greater than revolving speed of the turnstile 19. Therefore, counting capability of the counting device 14 becomes more than the number of supply and the counting device 14 is capable of avoiding can closing on the supply belt 10 for a stoppage for a short time.
Patent JP-H01149325-A (JP)
Title: Aluminum covering manufacturing device
Inventor: KAWABATA SABURO
IPC: H01B13/26
Filed: 1987-12-05
Abstract: PURPOSE:To contrive to increase the production speed and enhance the working effectiveness by installing a tip applying device on a pass in front of a device for dia. contraction of Al pipe, and thereby enabling dia. contraction with a high ratio of area reduction. CONSTITUTION:In front of a dia. contracting machine 7, i.e. between a receiving machine and the dia. contracting machine 7, a tip applying device 6 is installed on a pass line which is identical to the pass line of as Al pipe 12, and tip application for the foremost part of the Al pipe 12 is carried out on the same line while pipe making is performed continuously. Thus a necessarily long Al pipe 12' thinner than the finished outside dia. after dia. contraction is continuously supplied to the dia. contracting machine and sent to the outlet of the machine. Accordingly tip application for dia. contraction with a high ratio of area reduction can be made mechanically in pipe making processes and on the same line, which enables quick and easy passage of the tip applied part. This enhances working easiness.
Patent JP-H02154229-A (JP)
Title: Liquid crystal light valve and driving method for liquid crystal light valve
Inventor: ITO CHIHARU
IPC: G02F1/133
Filed: 1988-12-06
Abstract: PURPOSE:To obtain the liquid crystal light valve which enables AC driving for securing long-period reliability and eliminates the need for light irradiation when an image is erased by making the optical response of a liquid crystal layer monostable to an applied electric field. CONSTITUTION:A transparent electrode 202 is formed of ITO on a transparent substrate 201 and an optical separating mirror 204 consisting of a photoconductive layer 203 and a dielectric multilayered film. Then, chiral smectic C liquid crystal 207 is charged as ferroelectric liquid crystal through a transparent substrate 206 where a transparent electrode 205 is formed of ITO as a counter electrode. The reliability of the liquid crystal is improved because the AC electric field is applied to the liquid crystal light valve, and the liquid crystal layer is made monostable and used, so picture elements which are formed by light irradiation are erased naturally with lapse of a specific time after the light irradiation, thereby forming an image continuously without providing any means for erasing the image specially. Consequently, the liquid crystal light valve which can be improved in the reliability and eliminates the need for the special device for image erasure is obtained.
Patent JP-2001124689-A (JP)
Title: Scanning probe microscope
Inventor: YAMAZAKI HITOTSUGU
IPC: G01B21/30
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of enhancing the natural frequency of a scanner and preventing the deterioration and breakage of a laser beam source. SOLUTION: Since the laser beam source and a laser position regulating mechanism are not arranged at the tip of the scanner 16, the load applied to the tip of the scanner 16 can be minimized to raise the natural frequency of the scanner 16. Consequently, the sample image obtained by the scanning of the scanner 16 is hardly influenced by the vibration of the scanner 16, and a satisfactory interatomic force microscopic image can be provided. In laser position regulation, an operator regulates a laser position regulating mechanism 27 so that laser spot is located in a proper position of the back surface of a cantilever 10 while observing the cantilever 10 through an optical microscope 29. Since the connection of the cable of the laser beam source 19 is unnecessary to be cut at this time, the laser beam source 19 can be prevented from being deteriorated or broken.