baber/WOPTO huggingface dataset:
Patent JP-H04154561-A (JP)
Title: Food can lid
Inventor: KUKUMINATO HIDEO
IPC: B05D7/14
Filed: 1990-10-19
Abstract: PURPOSE:To provide a satisfactory corrosion resistance to the interior and exterior of a lid for use on food can by applying coating material to both the interior and exterior of the lid. CONSTITUTION:A tin electroplated steel plate is manufactured using killed steel as a base material, the two sides thereof are coated and baked and this plate is then stamped into a lid for use on food can. In the lid coating, epoxyphenol is used as coating material and the lid is coated therewith by a roll coating method and this coat is baked. This method reduces the compressive strength exerted on the tin or residual tensile stress and, for this reason, there is little cracking due to corrosion in the inner surface of the lid and the corrosion resistance is improved.
Patent JP-H0984905-A (JP)
Title: Golf club head and method for enclosing high-pressure gas to golf club head
Inventor: AIBA MICHIO
IPC: A63B53/04
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the repulsion force of a head and to add acceleration to a hit ball so as to increase the carry of the hit ball by enclosing a high-pressure gas into the hollow part of the head of a golf club. SOLUTION: The repulsion force of the head 1 is increased by enclosing the high-pressure gas capable of withstanding the impact at the time of use into the head 1 of the golf club. The sweet spot 4 of the face 3 is formed slightly thinner than other parts in order to concentrate the repulsion force. Pinholes are generated in the head 1 at the time of production and, therefore, a sealing material is applied at the inside of the head 1 in order to close such pinholes.
Patent JP-H02129678-A (JP)
Title: Image forming device
Inventor: SAITO TETSUO
IPC: G03G15/16
Filed: 1988-11-09
Abstract: PURPOSE:To prevent uneveness in transferring density by impressing intermittent voltage to a transferring roller while the transferring material is absent when the transferring material is detected to be absent. CONSTITUTION:While connecting a DC power source 8 to a transferring roller 2 through a switch 3, a switch controlling means 5, which controls the switch 3, and a non-image area discriminating means 6, which discriminates a pre- rotating part of a photosensitive body 1 etc. are provided. Then when the non- image area of the photosensitive body 1 is detected by the non-image area discriminating means 6, the switch controlling means 5 is controlled to be ON/ OFF, and the output form the power source 8 is made to be a rectangular shaped wave form. As a result, the voltage to the transferring roller in the non-image part is made smaller. Thus, eneveness in transferring density becomes unnoticeable, and the image is improved.
Patent JP-H04155917-A (JP)
Title: Vapor growth method and device
Inventor: NAKAGOME HIROSHI
IPC: C23C16/52
Filed: 1990-10-19
Abstract: PURPOSE:To change the decomposition efficiency of raw gas, which is introduced in a reaction tube, and to adjust the amount of atoms, which are formed on a substrate for growth in the reaction tube, by a method wherein plasma is generated in transportation gas or this generation is stopped. CONSTITUTION:Helium of a specified amount is introduced in a quartz reaction tube 3 through a pipe 7 via a joint 11 as transportation gas to phosphine (PH3) and trimethyl indium(TMI) C2H9In gas turned hydrogen gas, which is made to pass an organometallic raw material 14 through a pipe 8, into carrier gas is introduced in the tube 3 via a joint 12 to grow an InP. Hydrogen gases only are respectively introduced in the tube 3 through pipes 6 and 9 via joints 10 and 13. Thereby, a discharge starting voltage is reduced and even if high-frequency power being distributed centering around a susceptor 2 in the tube 3 is 1.0KW or thereabouts, plasma is generated at the part of a reaction tube entrance (a plasma generating member) 15, in which the PH3 flows. However, the plasma is not generated in the tube 3. In such a way, as the generation of the plasma is locally limited, a change is not given to the TMI gas at all, the plasma acts effectively only to the decomposition of the PH3 and such a problem as to inhibit a crystal growth in not caused.
Patent JP-S62138240-A (JP)
Inventor: MAKIMOTO SHOICHI
IPC: B23P9/00
Filed: 1985-12-12
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-H01125600-A (JP)
Title: Air blower
Inventor: TAKAHASHI NOBUYOSHI
IPC: F04D29/70
Filed: 1987-11-07
Abstract: PURPOSE:To discharge outward water droplets gathered in a drain pipe so as to prevent corrosion etc. of a device by providing, on the terminal of a drain pipe, a moisture removing device for discharging outward the water flowing down into the lower portion of an inertia filter enclosing duct. CONSTITUTION:When a main blower 1 and a dust exhauster 9 are operated, water droplets flow into the inertia filter enclosing duct 5 and gathered in a drain pipe 12, and the water droplets are stored in a moisture removing device 30 through a drain pipe 12 by its dead weight, although the pressure inside the inertia filter enclosing duct 5 becomes negative to close a valve 32. Further, the water droplets are discharged outward from a drain hole 31 at a stage that the dead weight of the water droplets stored in the moisture removing device becomes larger than a small differential pressure between the inside and outside thereof. Accordingly, lowering of insulation power of an electrical machine can be prevented without corrosion of the device.
Patent JP-H07113248-A (JP)
Title: Working machine with operator cab
Inventor: MIYAKI KATSUMI
IPC: E02F9/16
Filed: 1993-10-16
Abstract: PURPOSE:To improve comfortableness in an operator cab by preventing the operator cab from shaking back and forth, right and left, being affected by vibrations from a frame, and by reducing therewith natural frequency of the cab. CONSTITUTION:A link mechanism, extending in longfitudinal direction and connected swingably it its both ends respectively to a floor plate 27 and a swiveling frame 21, and an oil-hydraulic cylinder 40, connected swingably at its both ends to the floor plate 27 and swiveling frame 21 on a position away in the longitudinal direction of an operator cab main body from the link mechanism, are provided between the floor plate 27 and the swiveling frame 21, and the oil-hydraulic cylinder 40 is arranged not in parallel with the link mechanism. A solenoid-controlled selector valve 46 for making an oil chamber A on the bottom-side of the oil-hydraulic cylinder 40 communicate with and isolate itself from an accumulator 45 is provided, and the solenoid-controlled selector valve 46 is put in operation for selection, interlocking with operation of a traveling lever 47.
Patent JP-H04157724-A (JP)
Title: Cleaning apparatus
Inventor: HANAJIMA SHIGEHARU
IPC: H01L21/304
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a cleaning apparatus whose costs are low and which can execute a cleaning operation efficiently by a method wherein individual cleaning tanks and a conveyance means are hermetically sealed collectively except a specimen feed port and a specimen carrying-out port which are situated on both ends of the conveyance means and which are adjacent. CONSTITUTION:Individual cleaning tanks 2, 3, 4, 5, a robot 9 and a conveyance means are all surrounded by a hermetically sealed space 10 which is formed of a ceiling and a partition which cover them collectively. The clean air 11 is introduced from the upper-part of the hermetically sealed space 10 via a highperformance filter; the inside of the hermetically sealed space 10 is kept at a high degree of cleanliness. The vapor, of a chemical liquid, which is generated from the cleaning tanks is evacuated by using evcaution ducts 12 together with the stream of the air. In this manner, the ceiling of the hermetically sealed space 10 is low, and the volume of the hermetically sealed space 10 is much smaller than the volume of the space of a highly clean region inside conventional cleaning chambers. Consequently, installation costs for high cleanliness are reduced, and operating costs can be reduced.
Patent JP-H09126342-A (JP)
Title: Gas solenoid valve
Inventor: NAKAMU KEIICHIRO
IPC: F16K31/06
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To enlarge driving force of a plunger when a valve element is opened from a valve closing position, and reduce shock noise when the plunger collides with an inner yoke. SOLUTION: This gas solenoid valve is provided with a fluid passage, a casing 4 having a valve sent 3 arranged toward a fluid flow-in side in the fluid passage, a valve element 7 arranged opposing to the valve seat 3 so as to open/ close the fluid passage of the casing 4, a plunger 8 connected to the valve element 7, and an electromagnetic coil 13 for attracting and driving the plunger 8. An inner yoke guide 17 made of magnetic metal is mounted in an outer yoke 11 arranged on the upper end part of the electromagnetic coil 13.
Patent JP-H06334138-A (JP)
Title: Semiconductor memory device
Inventor: SASAKI MASAYOSHI
IPC: H01L21/768
Filed: 1993-10-15
Abstract: PURPOSE:To obtain a memory device whose operating speed is fast and whose reliability and yield are increased by a method wherein the time required for charging and discharging a bit line is shortened. CONSTITUTION:A memory cell array MCA is divided into a plurality of column sections RSa,... in the row direction, and one each of main bit lines MB1,... is installed between rows. One pair each of subbit lines Ba1, Ba1,... are installed in every row in the column sections RSa,..., and they are connected to the main bit lines MB1, MB2,... exclusively form one each of subbit lines Ba0', Ba2',... in rows which are adjacent on both sides. As a result, a pitch between main bit lines MB0,... can be increased to nearly twice that in conventional cases.
Patent JP-H07108739-A (JP)
Title: Device for monitoring exhaustion of printing paper
Inventor: HAMADA SHUNJI
IPC: B65H7/04
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the exhaustion of printing paper on the way of printing and to minimize the wastefulness of the paper when continuous printing paper is used in a calculator system equipped with a printer. CONSTITUTION:Prior to performing the printing of printing data 31, a printing paper use quantity calculating means 12 calculates the quantity of printing paper becoming necessary at the time of the printing of the printing data 31 and a judging means 15 judges whether the exhaustion of the printing paper is generated when the printing of the printing data 31 is performed on the basis of the quantity of the printing paper calculated by the printing paper use quantity calculating means 12 and the residual quantity of the printing paper of a printer 2 held to a residual printing paper quantity holding means 14. A printing control part 17 outputs the printing data 31 to the printer 2 only when the exhaustion of the printing paper is judged to be not generated by the judging means 15 and a paper deficiency information means 18 displays the information of paper deficiency on a CRT 6 when the exhaustion of the printing paper is judged to be generated by the judging means 15 to issue a command for an operator to supply and replace the printing paper.
Patent JP-H09122349-A (JP)
Title: Premium gaining game machine
Inventor: ITO MASAYUKI
IPC: A63F9/30
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a premium gaining game machine which moves premiums interestingly and allows a player to select a desired premium. SOLUTION: A capsule C containing a premium is rolled and jumped from a slant 21 of a jumping base 22, and when the jumping capsule is successfully catched by a catcher 30, a player can get the capsule C. As a weight of the capsule C varies according to a premium contained in it, a jumping distance of the capsule C varies. Multiple capsule C are provided in which different premiums are present. A desired premium can be selected from multiple premiums, and a game can be played using a capsule C in which the desired premium is present.
Patent JP-S62166453-A (JP)
Inventor: AASAA AMOSU KAAFUMAN JIYUNIA
IPC: G06T1/00
Filed: 1986-11-28
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-H11122681-A (JP)
Title: Radio system, radio system management device, and radio terminal equipment
Inventor: MAEKAWA TAKUJI
IPC: H04B7/24
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a radio system where a terminal equipment used in each home is not connected by mistake to an adjacent home or a network to which the terminal equipment does not belong or is not used by another person but is connected properly only to the connect network and is properly in use. SOLUTION: In the case of connecting a terminal equipment 10b whose access right is not permitted yet to a network, at first the terminal equipment 10b sends a joining request signal to join in the network to a management device 40. The management device 40 receiving the joining request signal sends a signal of requesting transmission of key data to the terminal equipment 10b. The terminal equipment 10b receiving the transmission request signal of key data reads key data stored in a key storage section in the terminal equipment 10b and sends the data to the management equipment 40. The management equipment 40 calculates based on the received key data to discriminate whether or not encryption data stored in advance are decoded. As a result when the data are decoded, the equipment 40 conducts processing of giving an access right to the terminal equipment 10b.
Patent JP-H02129715-A (JP)
Title: Coordinate input device
Inventor: YOSHIMURA YUICHIRO
IPC: G06F3/043
Filed: 1988-11-10
Abstract: PURPOSE:To improve the transfer efficiency of a vibration transfer member by constituting the vibration transfer member for transferring the vibration of a vibrator for generating the vibration provided on a vibrating pen, of ceramic in which bulk density of green compact is >=80%. CONSTITUTION:An input tablet consisting of a vibration transfer plate 8 is allowed to execute a coordinate input by a vibrating pen 3, and in accordance with inputted coordinate information, an input image is displayed on an indicator 11' consisting of a CRT which is superposed and placed on the input tablet. In such a case, a vibration transfer member for transferring the vibration of a vibrator 4 for generating the vibration provided on the vibrating pen 3 to the vibration transfer plate 8 is constituted of ceramic in which bulk density of green compact is >=80%. In such a way, the transfer efficiency of the vibration transfer member can be improved.
Patent JP-H03145943-A (JP)
Title: Line pressurization display method of electric power system
Inventor: TAKIGUCHI HITOSHI
IPC: H02J13/00
Filed: 1989-10-30
Abstract: PURPOSE:To monitor an electric power system accurately and quickly by displaying a line information between equipments, which are placed in a pressurized state out of a plurality of electric-supply lines, in different colors on a monitoring panel. CONSTITUTION:Information on the pressurized state of each equipment is inputted from equipment groups in a plurality of electric-supply lines 10A-N. From this information, a line information connecting equipments in the pressurized state out of line informations indicating the connection between equipments of respective electric-supply lines 10A-N is generated for every electric supply line 10A-N by a pressurized-state generator 28, electricsupply line generator 30, etc. Out of display lines of respective electric-supply lines 10A-N to be provided on a monitoring panel 40, a display line in the pressurized state is selected from said generated information by a display output device 38. The information selected in this manner is displayed on the monitoring panel 40 in colors differing from every electric-supply line 10A-N. Therefore, it is possible to monitor an electric power system accurately and quickly.
Patent JP-H04208164-A (JP)
Title: Grafting material and manufacture thereof
Inventor: NAKABAYASHI NORIO
IPC: A61C13/08
Filed: 1990-10-19
Abstract: PURPOSE:To prevent a grafting material and bone from slackness therebetween by forming on the surface a layer formed of a specified methacrylate-based resin hardened body blended with calcium phosphate. CONSTITUTION:At least a portion of the surface of metal 2 is covered with a composition 3 made of polyalkylmethacrylate derived form methacrylate having alkyl group of 1 to 4 carbon atoms, calcium phosphate, alkyl methacrylate having alkyl group of 1 to 4 carbon atoms, 4-(2- methacryloiloxyethyl)trimellitc acid and/or anhydride thereof and a polymerization initiator. Next, the covered composition 3 is hardened to provide a desired grafting material 1.
Patent JP-H10120725-A (JP)
Title: Polyvinyl acetal resin for ink jet recording sheet
Inventor: MIYAKE YOSHITAKA
IPC: B41M5/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin hardly causing occurrence of ink blot even when attached amount of ink per unit area is increased in printing by reacting a modified polyvinyl alcohol with a specific aldehyde to carrying out acetalation. SOLUTION: This acetal resin is obtained by using an aromatic aldehyde and acetaldehyde as aldehydes when a modified polyvinyl alcohol having at least one hydrophilic group selected from a group comprising COOM, SO3 M, OSO3 M, PO(OM)2 , the formula (R is H or an alkyl; M is H, Li, Na or K), a tertiary amine, a quaternary ammonium salt and a betaine is reacted with the aldehydes to carry out actalation. Furthermore, in the acetal resin, acetalation degree acetalized with the aromatic aldehyde is preferably 3-10mol% and acetalation degree acetalized with acetaldehyde is preferably 10-30wt.%.
Patent JP-H08121358-A (JP)
Title: Scroll fluid machine
Inventor: HONMA TOSHIHIRO
IPC: F04C27/00
Filed: 1994-10-21
Abstract: PURPOSE: To provide a scroll fluid machine which is constituted to effect seal of dust through simple constitution and formed in a compact manner. CONSTITUTION: An upper housing has five arm parts 2a and is secured integrally with a lower housing 5 by means of screws 3 with a dust seal housing 4 therebetween. An upper scroll plate 7 is rotatably arranged on the dust sealing housing 4. A lower scroll plate 8 rotatably arranged below the upper scroll plate 7 and below the dust seal housing 4. At the lower housing 5, a wide belt 9 is stretched between and around belt pulleys 10 and 11 and the tooth part 7a of the upper scroll plate 7 and the tooth part 8a of the lower scroll plate are engaged with each other.
Patent JP-H09129365-A (JP)
Title: Induction heating cooker
Inventor: NAKAMORI MASAE
IPC: H05B6/12
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To rapidly detect heating at short of water even if the container is greatly deflected at its bottom and to perform precise detection even if the temperature of a temperature sensing element is high immediately after dry-frying or grilling by combining determination on whether or not a specific temperature or higher and determination based on the descending amount of temperature. SOLUTION: An inverter control means 2 which heats a cooking container 3 by controlling the high-frequency magnetic field of a heating coil 1 is provided, and a heating output control means 5 provided with a temperature detecting element 4 for detecting the temperature of the cooking container 3 heated by the heating coil 1 and the inverter control means 2 is provided in the inverter control means 2.  Using means for recognizing heating of an empty container, whether the temperature T1 of the cooking container 3 which is detected by the temperature detecting element 4 is not less than a specified temperature TA is determined, and if the temperature T1 is less than the specified temperature TA and if it is not less than the specified temperature TA, when the descending amount Δt1 of temperature of the cooking container is not less than a specified amount K1, the container being heated is judged to be normal; if the temperature of the cooking container is not less than the specified temperature TA and tends to rise and when the descending amount Δt1 of temperature is less than the specified amount K1, the container being heated is judged to be at short of water, and then heating is stopped or an output is decreased.
Patent JP-S62143242-A (JP)
Title: Optical recording carrier
Inventor: KOMATA HIROSHI
IPC: G11B7/24
Filed: 1985-12-18
Abstract: PURPOSE:To improve productivity and to maintain high reliability for a long period of time by using a UV-curing resin consisting of a specific compsn. thereby improving the adhesiveness between the resin and substrate and release characteristic. CONSTITUTION:This recording carrier is obtd. by coating the curable resin on a mold having the ruggedness corresponding to the shape of guide grooves, imposing the substrate on the resin, curing the resin thereafter to unite the same to the substrate and stripping the resin and substrate from the mold. The UV-curing resin contg. a mixture composed of an acrylate of pentaery thritol and the deriv. thereof, bifunctional acrylate, softness imparting agent and photopolymn. initiator is used for the resin layer of the optical recording carrier in this case. The optical recording carrier which can maintain the high reliability for a long period of time is obtd. with high productivity by using the 2P resin having the excellent adhesiveness to the substrate and good release characteristic.
Patent JP-H11110289-A (JP)
Title: Buffer control method
Inventor: SONE TAKESHI
IPC: G06F12/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To store data in a buffer without suppressing data transfer even when a plurality of data are transferred to the same bank of the buffer in the same cycle. SOLUTION: A plurality of data transferred from a storage device are stored in a register 1C by way of a selector 1B, a circuit 1G inputs a valid bit and an identifier of the data of the register 1C, detects a bank competition of the data and selects one datum out of data causing the bank competition, a circuit 1I inputs an output of the circuit 1G and selects data to be stored when the plurality of data stored in the register 1C can simultaneously be stored in a buffer 1Q, a selector 1N selects data to be transferred to the buffer 1Q from the register 1C in accordance with an output of the circuit 1I, the circuit 1L inputs an output of the circuit 1I and an empty bit of each register 1C and generates a control signal for a selector 1B for selecting transfer data to be stored in the register 1C,  and a selector 1P stores data outputted from the selector 1N in each bank of the buffer 1Q.
Patent JP-H08148066-A (JP)
Title: Commutating dc breaker
Inventor: HOSODA MINORU
IPC: H01H33/59
Filed: 1994-11-17
Abstract: PURPOSE: To provide a commutating DC breaker with improved charging efficiency to a capacitor in a commutating circuit while reducing an overcurrent flowing into a DC circuit is the case of deenergizing a small current such as a rated current. CONSTITUTION: A commutating DC breaker comprises a main contact 2 inserted into a DC circuit 1 of connecting between a DC power supply 17 and a load 18 and a commutating circuit 3 formed by connecting in parallel to this main contact 2 the first switch 4, reactor 5 and the first capacitor 6 connected in series. The second switch 8 and the second capacitor 9, connected in series, are connected in parallel to the first capacitor 6, to provide a control circuit 12 of controlling opening/closing the main contact 2 and the first/second switches 4, 8 by a current value measured in a converter 10 provided in the DC circuit 1 or by an external command 11.