baber/WOPTO huggingface dataset:
Patent JP-H07225-A (JP)
Title: Structure for engaging cap body of container
Inventor: ITO SEIICHI
IPC: B65D43/02
Filed: 1993-06-17
Abstract: PURPOSE:To provide the container which permits simple operation to attach and detach an outside cap, eliminates the possibility of casual disengagement and can be specified in a position for stopping the outside cap. CONSTITUTION:The outer periphery of the aperture of the shoulder member of the container body is provided with projecting parts 11 to 16 in different levels and the inner peripheral surface of the cap engaging therewith is provided with projects 30, 31, 32 for engagement corresponding to grooves 17 to 23 between the projecting parts. In addition, these grooves are provided with a detaining wall 24 for regulating turning of the projecting part 32 for engagement of the cap.
Patent JP-2000338944-A (JP)
Title: Multidisplay video display device
Inventor: HAGIWARA TOSHIYUKI
IPC: G09G5/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To synchronize the displays between screens to display a video without shifting the display timing between displays by asking a video display part for the video display end every fixed frame number by a video transmission part, and performing no transmission of the next video data during it. SOLUTION: The display end waiting means 6 of a video transmission part 7 receives a video data 1 for one frame and transmits it to the video data receiving means 101-104 of video display parts 111-114 through a video data transmitting means 2. Video data plotting means 81-84 display the inputted video data 1 on displays 121-124. The display end waiting means 6 compares the synchronous frame number retained in a synchronous frame number retaining means 3 with the transmission frame number of a transmission frame number counting means 5, and ask display end notifying means 91-94 for the display end when the numbers are equal to each other. The following processing is not performed until all the display end notifications are received.
Patent JP-S5937251-A (JP)
Title: Gas mixer for use in gas engine
Inventor: FUKUSHIMA TSUGIO
IPC: F02B43/00
Filed: 1982-08-23
Abstract: PURPOSE:To reduce the man-hour in forming a subsidiary gas passage in the body of a gas mixer, by constituting the subsidiary gas passage by a single drilled hole and a groove formed simultaneously at the time of casting the body of the gas mixer. CONSTITUTION:A subsidiary gas passage 17 formed in the body 1 of a gas mixer is constituted by a drilled hole 15 formed to extend from an end face 1a of the gas mixer body 1 located on the side of an engine 13 toward a main gas passage 6 and a groove 16 formed in said end face 1a of the gas mixer body 1 in the manner of communicating the drilled hole 15 and an intake passage 2 with each other. Here, the groove 16 is formed simultaneously at the time of casting the body 1 of the gas mixer to constitute the subsidiary gas passage communicated with the intake passage 2 together with the end face 1a located on the side of the engine 13. Therefore, it is enabled to reduce the man-hour of forming a drilled hole.
Patent JP-H10333881-A (JP)
Title: State machine
Inventor: FUJII MITSURU
IPC: H03K3/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make suppressable the unnecessary power consumption of a register by stopping the supply of clocks to a current state holding part when the current state is coincident with the next state. SOLUTION: The current state and the primary input are supplied to a next state logic part 1, and the next state is calculated from these supplied data based on a prescribed function. The calculated next state is sent to a current state holding part 2. The part 2 holds the received next state as a new current state in the next clock cycle and sends this current state to the part 1 and an output block part 3 as the current state respectively. A comparison part 4 compares the current state with the next state. If no coincidence is confirmed between both states, a clock CLK is supplied to the current state holding register of the part 2. If the coincidence is confirmed between both states, the supply of the clock CLK is stopped to the current state holding register of the part 2.
Patent JP-H08315753-A (JP)
Title: Deflection yoke device
Inventor: MURAKAMI MASAHIRO
IPC: H01J29/76
Filed: 1995-05-22
Abstract: PURPOSE: To correct miss convergence and cross miss convergence by arranging corrective coils above and below the neck part of a cathode-ray tube, and constituting these respective corrective coils of an inside corrective coil and an outside corrective coil in a deflection yoke device. CONSTITUTION: An upper side corrective coil 6 positioned on the upper side is constituted of a core 7 having inside leg parts 7B1 and 7B2 and outside leg parts 7C1 and 7C2, an inside coil part 10 wound between the inside leg parts 7B1 and 7B2 and outside coil parts 11 and 11 wound between the leg parts 7B1 and 7C1 and between 7B2 and 7C2, and a lower side corrective coil 6' is similarly constituted. Therefore, a small circular arc inside corrective magnetic field Bin is generated over the other inside leg part 7B2 from one inside leg part 7B1, and a large circular arc outside corrective magnetic field Bout is generated over the other outside leg part 7C2 from one outside leg part 7C1. Therefore, respective miss convergences of S3V and PQV are corrected.
Patent JP-H0812900-A (JP)
Title: Aqueous solution for primer
Inventor: MAEKAWA MASAO
IPC: C09D183/10
Filed: 1994-06-28
Abstract: PURPOSE:To obtain an aqueous solution containing a specific condensation polymer in an aqueous medium, excellent in substrate permeability, substrate- reinforcing property, water resistance, waterproofing property and durability and useful for surface modification of concrete, etc. CONSTITUTION:This aqueous solution for primer contains 100 pts.wt. of a copolymer mainly composed of (A) >=5wt.% of a cationic monomer of formula I [R is H or CH3; Z is CONH or -COO-; Q is formula II (X is a halogen) or formula III; Y is an organic or inorganic monovalent anion; (n) is 1-3], (B) >=0.5wt.% of an alkoxysilane monomer of formula IV [Z is -(CH2)n- or -COO(CH2)n- [n is 0-3]; X is -OCH3, -OC2H5, etc.; Y is -(CH2)q-H [q is n]; a is 1-3] and (C) <=94.5wt.% of an ethylenically unsaturated monomer, and (D) 0.5-60 pts.wt. of a condensation polymer obtained by condensing an alkoxysilane of formula V [R is a 4-18C alkyl, etc.; X is -OCH3; etc.; (b) is 1-3] in an aqueous medium.
Patent JP-2000340658-A (JP)
Title: Semiconductor device
Inventor: TAKASU HIROAKI
IPC: H01L27/01
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To perform trimming while aligning a semiconductor chip accurately with a fuse element by composing a laser trimming alignment pattern and a laser trimming fuse element of a same thin film. SOLUTION: A laser trimming alignment pattern 401 is located at an intersection of the scribe region 203 of a semiconductor integrated circuit chip 201. The pattern 401 is obtained by forming a first insulation film 102 of silicon oxide film on a silicon substrate 101, and then forming a partially dot-like polysilicon thin film 103 on the first insulation film 102 from same thin film as laser trimming fuse elements. The first planar insulation film 102 is exposed at the region where the polysilicon thin film 103 is not formed. According to the structure, trimming can be carried out while aligning the semiconductor circuit chip 201 accurately with the fuse element.
Patent JP-H08311452-A (JP)
Title: Antiferroelectric liquid crystal composition
Inventor: OKABE NOBUHIRO
IPC: C09K19/20
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a new antiferroelectric liquid crystal composition having a high response speed. CONSTITUTION: This composition contains at least one compound of formula I (wherein m and n are each independently an integer of 4-14; X<1> and X<2> are each independently a group selected between H and F; and Y<1> is a single bond or a group selected among O, OCO and COO), at least one compound of formula II (wherein m and n are each as defined above; X<3> and X<4> are the same as the X<1> and X<2> ; and Y<2> is the same as the Y<1> ) and at least one compound of formula III (wherein m and n are each as defined above; and Cf is CH3 or CF3 ).
Patent JP-S634393-A (JP)
Inventor: HAMADA YASUYOSHI
IPC: G07G3/00
Filed: 1986-06-25
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-H09328599-A (JP)
Title: Ketone resin/silica glass hybrid material, precursor composition for forming hybrid material, production of precursor composition and production of hybrid material
Inventor: TABATA TAKASHI
IPC: C08L61/02
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a ketone resin/silica glass hybrid material having hardness higher than that of the conventional and a very high affinity for the surface of an organic substance by coating or immersing a substrate with or in a precursor composition obtained by mixing an extract obtained by extracting silica with an organic solvent with a ketone resin precondensate and drying the wet film. SOLUTION: This hybrid material is formed by coating or immersing a substrate with or in a precursor composition prepared by mixing an extract (a) obtained by extracting silica with an organic solvent with a ketone resin precondensate (b) in an (a):(b) ratio of 1/2 to 8/1 (by weight of the solid matter) and drying the wet film. To produce the precursor composition, an inorganic solvent is added to an acidified silica sol, and an inorganic electrolyte is added to the mixture to separate it into a water phase and an organic phase. The organic solvent phase is decanted to obtain an extract of silica. This is mixed with a ketone resin precondensate. The organic solvent is desirably tetrahydrofuran or dioxane.
Patent JP-H05341862-A (JP)
Title: Power supply system
Inventor: OKAMOTO MITSUHISA
IPC: G05F1/67
Filed: 1992-06-08
Abstract: PURPOSE:To provide a power supply system which can improve the availability of a solar battery and also can supply the output power to plural pieces of loading by means of a single solar battery. CONSTITUTION:An interface circuit 2 is provided in addition to a solar battery array 1 which supplies the power to the inverter air conditioners 3a-3c. Furthermore a commercial power supply 4 is used together with the array 1 and makes up for the shortage of power supplied to the air conditioners from the array 1. The circuit 2 controls variably the operating point of the array 1 based on the power requested by the air conditioner and in response to a fact that at least a single air conditioner is operated by the power supply 4. Therefore the output of a single array 1 can be supplied to plural pieces of loading and furthermore the output of the array 1 can be used as long as at least an air conditioner is kept active. Thus the availability of the array 1 is improved.
Patent JP-S626128-A (JP)
Title: Optical fiber temperature sensor
Inventor: IBUKI TSUNEJI
IPC: G01J5/08
Filed: 1985-07-02
Abstract: PURPOSE:To eliminate an influence of an electric noise by constituting the titled sensor so that an optical fiber is fixed to a shape varying member whose shape is varied by a temperature, and the transmissivity of the optical fiber is varied. CONSTITUTION:A light emitting diode is provided as an irradiating means on one end of an optical fiber 8, and a silicon photodiode is provided as a photodetecting means on the other end. Also, the optical fiber 8 is bound to a shape memory alloy 10 being a shape varying member. When a temperature rises, the shape memory alloy 10 is varied, for instance, from a linear shape to a non-linear shape. Therefore, the transmissivity of light of the optical fiber 8 is varied, and the photodetecting means detects a variation of the photodetecting quantity by a variation of the transmissivity and detects a temperature rise. In this way, since a temperature variation is detected by a variation of the photodetecting quantity, this temperature sensor is not influenced by an electric noise.
Patent JP-H11341224-A (JP)
Title: Device and method for picture reading and storage medium
Inventor: SAKAI TAKASHI
IPC: H04N1/04
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To drastically reduce a color deviation which tends to be generated at the time of reading each line. SOLUTION: A non-lighting section where any light sources out of three colors are not made to be lit at a part concerning a leading part of one line is provided. That is, in one line, each light source of R, G and B is turned on in a prescribed section of the same width respectively after first passing the non-lighting section. When picture reading is performed by a set such as this, the light source is not turned on when a driving means is in the middle of acceleration at the time of start/stop described above and reading of each color is performed only during a period of a fixed speed.
Patent JP-H01315378-A (JP)
Title: Ultrasonic cleaning device
Inventor: NAKAMURA TOSHIHIKO
IPC: B08B3/12
Filed: 1988-06-15
Abstract: PURPOSE:To promote cavitation, to discharge remaining bubbles resulting from cavitation, and to stabilize ultrasonic cleaning by conveying a material to be cleaned with the cleaning surface directed upward, and applying ultrasonic vibration from the upper part by an inclined ultrasonic vibrator. CONSTITUTION:The material 26 to be cleaned is conveyed with the cleaning surface directed upward, and ultrasonic vibration is applied from the upper part by the ultrasonic vibrator 15. In this case, the cleaning surface of the material 26 and the vibrating surface of the vibrator 15 are inclined to the horizon, and opposed to each other in parallel. Accordingly, the ultrasonic wave is efficiently transmitted to the material 26, cavitation is promoted on the cleaning surface, and the cleaning effect is enhanced. Since the vibrator 15 and material 26 are inclined, cleaning is accelerated by the bubbles resulting from cavitation, the remaining bubbles deposited on the vibrator 15 and material 26 and disturbing cleaning are easily removed, and ultrasonic cleaning is stabilized.
Patent JP-S63311775-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: KOTANI JUTARO
IPC: H01L29/93
Filed: 1987-06-12
Abstract: PURPOSE:To improve a reliability by a method wherein ions are implanted into a compound semiconductor wafer composed of a high impurity concentration n-type substrate and an epitaxial layer formed on it and the first annealing is performed to form a P-type layer. CONSTITUTION:A compound semiconductor wafer composed of a high impurity concentration n-type substrate 1 with the impurity concentration not less than 10<18>cm<-3> and an epitaxial layer 2 with an impurity concentration of 10<15>-10<16>cm<-3> formed on it is provided. Ions are implanted into the compound semiconductor wafer so as to provide an impurity concentration of 10<16>-10<17>cm<-3> and 1st annealing is performed at 780-850 deg.C to form an n-type layer 3. Then ions are implanted with a dosage of 10<14>-10<15>cm<-2> and 2nd annealing is performed at 400-780 deg.C to form a P-type layer 6. With this constitution, the impurity concentration of the P<+>type layer of a semiconductor device in the wafer surface can be uniform and the variation of the capacitance fluctuation of the semiconductor device can be small and, as the device is formed of a planar structure, a passivation effect is improved so that a reliability can be improved.
Patent JP-H11333166-A (JP)
Title: Sewing machine controller and memory medium thereof
Inventor: KUBOTA TSUGUTOSHI
IPC: D05B19/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To enable to easily set a motion condition by equipping at least one of a means to read a sewing machine motion condition in a memory means and write the condition into a memory medium via an auxiliary memory means and a means to read the sewing machine motion condition in the memory medium via the auxiliary memory means and write the condition into the memory means. SOLUTION: When memory switch data (hereinafter M data) is read out an FD, for instance, the power source is turned ON pressing 'X' key on an operation panel 32 to load the M data read out from the FD into an EEPROM. That is, a load number is set by operating the key on the operation panel and the M data is read into a RAM from the FD according to the load number and written into the EEPROM. When the M data read out is to be stored, the power source is turned on, for instance, pressing the 'Y' key to save the M data stored in the EEPROM into the FD.
Patent JP-H077647-A (JP)
Title: Electronic still camera
Inventor: HASHIMOTO TETSUYA
IPC: H04N5/225
Filed: 1993-06-18
Abstract: PURPOSE:To simplify operations at the time of recording and at the time of reproduction when still pictures, moving pictures and sound are recordable and also to accurately display the remaining capacity of a recording medium. CONSTITUTION:When a recording mode is selected by a main switch 101, a still picture recording mode, a still picture and sound recording mode, a consecutive photographing recording mode, a moving picture recording mode and a sound recording mode are set every time a recording mode button 121 is pushed in the state, also the display devices 102-106 of the respective recording modes are successively lighted and the residual amount of a memory card in the selected recording mode is displayed at the display device 107. When a start/stop button 123 is pushed, the pictures and the sound corresponding to the recording mode are recorded in the memory card and the recording is stopped when the start/stop button 123 is pushed.
Patent JP-H10328714-A (JP)
Title: Dewatering device for rolling roll
Inventor: OKAMOTO KEN
IPC: B21B27/10
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To uniformalize the contact pressure of an elastic sealing material, and to enable dewatering by pushing the elastic sealing material extending in the axial direction of the rolling roll against the outer peripheral surface of the roll by pushing means having freely expandable and shrinkable bag bodies divided into plural along the axial direction of the roll. SOLUTION: When supplying air pressure from a air pressure supply tube path 11, the elastic sealing material 18 is pushed against the outer peripheral surface 1a of a work roll 1 by the swelling pressures of the bag bodies 15 to 17 in a housing 14. The center parts F1 to F3 of the bag bodies 15 to 17 expand largest respectively. The center parts F1, F2 of the bag bodies 15, 16 near the elastic sealing material 18 and the center part F3 of the bag body 17 in a second row, are offset each other. Therefore, places where expansion quantities are large among the bag bodies 15, 16 and 17 and the places where they are small, are complementary to one another, and pressures to the elastic sealing material 18 are uniformalized.  Consequently, the tip part 18a of the elastic sealing material 18 is deformed to the shape of the work roll 1, the degree of adhesion is improved, a nonuniform contact is avoided, and rolling mill lubricant can be attached to the work roll 1.
Patent JP-S6127072-A (JP)
Title: Rechargeable electrochemical system
Inventor: HAYAKAWA HAYASHI
IPC: H01M10/05
Filed: 1984-07-16
Abstract: PURPOSE:To increase charge-discharge cycle life when a battery comprising an activated carbon positive electrode, a lithium negative electrode, and organic electrolyte is charged and discharged at a voltage of 1.0V or higher by specifying the amount of a negative electrode. CONSTITUTION:In a rechargeable electrochemical system comprising an activated carbon positive electrode 2, organic electrolyte, and a lithium negative electrode 6, the amount of negative lithium 6 is specified so as to have 10 fold or more electric capacity compared with that of the positive electrode 2. When the system is charged and discharged at a voltage of 1.0V or higher, charge- discharge cycle life is substantially increased.
Patent JP-S5671246-A (JP)
Title: Exposing method for fluorescent screen
Inventor: OKUZUMI TOSHIHIKO
IPC: H01J9/227
Filed: 1979-11-15
Abstract: PURPOSE:To decrease the accident or the like of an extra-high pressure mercury lamp and also to exchange it in a extremely short time, by using directly the light, which is generated by the extra-high pressure mercury lamp, for exposing by fixing a flat dashboard in a lamp house. CONSTITUTION:A flat plate 12, which has a rectangluar opening portion 13, which has a side nearly equal to the inside diameter of an extra-high pressure merculy lamp 7 and the other side of a measure of about 10mm., and hole 14 for a setscrew, is made. Then, the flat dashboard 12 is fixed in the cooling water in a lamp house 11, which has a cooling water inlet 11A and an exhaust port 11B, with 4 points of holes 14 for a setscrew by screws 15, so that the long side of the opening portion 13 of the plate 12 crosses at right angle to the long axis of the mercury lamp 7 and the plate 12 is apart at a certain distance (h) from the mercury lamp 7 and, moreover, the dashboard 12 does not touch the mercury lamp 7, and the center (c) of the opening portion 13 coincides with the center of a light source. Thereby, thogh an accident occurs on the light source, as influence on a production line can be restrained to the minimum by exchanging the mercury lamp quickly.
Patent JP-2000337777-A (JP)
Title: Sintering device for powder molding
Inventor: KOMONO AKIRA
IPC: F27B17/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate areas into which an atmospheric gas hardly penetrate and, in addition, to improve the productivity of a sintering device by boring many holes through the side plate and bottom plate of a container for sintering and, at the same time, forming atmospheric gas supplying paths in a skid. SOLUTION: An atmospheric gas which is supplied to a sintering furnace at the time of sintering powder moldings 11 flows in a container 7 for sintering through the top opening of the container 7 and many holes 12 bored through the side plate of the container 7, and filtrates through the bodies 11. Part of the atmospheric gas, on the other hand, is introduced to a skid 6 through atmospheric gas introducing holes 15 formed in the skid guides 10a and 10a of the hearth 10 of the furnace and the long holes of the skid 6, and further flows in the container 7 through a plurality of holes 14 formed through the upper wall surface of the skit 6 and holes 12 made through the bottom plate of the container 7. After flowing in the container 7, the atmospheric gas infiltrates through the powder moldings 11.  Therefore, the atmospheric gas is introduced to the deepest portion of the container 7 and makes the removal, etc., of additives added to the moldings 11.
Patent JP-H1056161-A (JP)
Title: Non-volatile memory device and its manufacturing method
Inventor: KEN KIKO
IPC: H01L21/8247
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of stringer which decreases manufacturing yield by forming a capping layer larger than a resistance layer so that a side wall of a resistance layer is sufficiently covered. SOLUTION: A gate 61 is formed on a semiconductor substrate 50 in a memory cell area, and a gate 60 comprises a floating gate 56a, an insulation layer 58, and a control gate 60a. On the semiconductor substrate 50 in a peripheral circuit area, a resistance layer 56b comprising the same conductive layer as the floating gate 56a is formed, and over it, a capping layer 60b comprising the same conductive layer as the control gate 60a is formed through an insulation layer 58. The capping layer 60b is formed lager than the resistance layer 56b. Thus, at patterning of conductive layer for forming the capping layer 60b, the resistance layer 56b is not exposed. As a result, no conducive material as polycrystal silicon remains on the side wall of the resistance layer 56b.