baber/WOPTO huggingface dataset:
Patent JP-H01141987-A (JP)
Title: Production of mixed gas in by-product gas recovery equipment
Inventor: ISHIDA NANAO
IPC: C10K3/06
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a mixed gas with regularly stable physical properties, by converting a gas remaining in a gas holder into a mixed gas during the cycle during which no by-product gas is recovered and feeding this mixed gas to a mixed gas production equipment at the start of recovery of by-product gas. CONSTITUTION:After the load current of the motor becomes stabilized and a delivery blower 4 is in a state of steady operation, a mixed gas delivery valve 10 and a coke oven gas shut valve 7 are shut, and the feed of a mixed gas to a heating oven is started. While the level in a gas holder continues to rise during the delivery of this mixed gas, the recovery of a converter gas is stopped at the end of blowing in the converter, and the gas level begins to lower. When the level in the gas holder reaches the lower limit, the mixed gas delivery valve 10 is closed a return valve 12 are simultaneously opened, and the feed of the mixed gas to the heating oven is stopped. Thereafter, the process enters into a return cycle, and the, mixed gas discharged from the delivery blower 4 which is still running passes through a return pipe PR and enters the gas holder 2. In this way, the converter gas remaining in the gas holder 2 is diluted with the returned mixed gas.
Patent JP-H10144280-A (JP)
Title: Sealed lead-acid battery
Inventor: TAKABAYASHI HISAAKI
IPC: H01M2/12
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a sealed lead-acid battery of which cost can be reduced even in the case of providing a safety valve. SOLUTION: The inside of a battery jar 1 is partitioned by bulkheads 2 so as to be formed into a plurality of battery jar chambers 3. Each recessed part 6 is provided for a battery jar inner lid 4 at a position where each bulkhead 2 exists, in response to the respective battery jar chambers 3 adjacent to the bulkheads 2. Valve holes 7 are opened at the bottom part of each recessed part 6 respectively so as to be communicated with the respective battery jar chambers adjacent to each bulkhead 2. A common valve cylinder 8 is erected from the bottom part in the inside of the each recessed part 6 while these valve holes 7 are enclosed. A partitioning wall 12 partitioning the inside of the valve cylinder 8 is provided for the inside of the valve cylinder 8 while being extended from each bulkhead 2.  Bursting nicks 13 are provided for the tip end parts of the valve cylinder 8 respectively in response to the respective valve holes 7. The tip end part of the valve cylinder 8 is covered with a cap-shaped valve element 9 in order to shield the respective bursting nicks 13. A battery jar upper closure 10 is fixed to the entrance of each recessed part 6 for the battery jar inner lid 4 in a state that the valve element 9 together with the valve cylinder 8 are held together.
Patent JP-2000127452-A (JP)
Title: Purge pressure-adjusting apparatus for ink-jet printer
Inventor: KASHIMURA AKIRA
IPC: B41J2/18
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To improve a workability in adjusting a purge pressure by setting a leak pipe having a plurality of leak holes of different diameters between a purge unit and a purge pump in an ink-jet printer with a purge mechanism part for removing the air remaining in a print head. SOLUTION: An ink-collecting part 30 of the ink-jet printer consists of a driven roller 11, feed rollers 12 and 13, a driving roller 14 and a purge paper 15. Ink discharged from a purge unit 3 is collected as ink clots 16 on the purge paper 15. In this case, a leak pipe 5 for adjusting a suction pressure of a pump 4 is provided with a plurality of leak holes 5a, 5b of different diameters. In order to set to a predetermined purge pressure, a purge pressure is confirmed by a manometer 8 and some of the leak holes 5b are buried in conformity with a pressure condition when the purge pressure does not reach a set suction pressure. Accordingly, the purge pressure can be adjusted easily and a workability can be improved.
Patent JP-H06233222-A (JP)
Title: Technique for disposing data on tape of digital video tape recorder suitably to high-speed picture recording
Inventor: KURISUTOFUAA HIYUUJI SUTOROORU
IPC: H04N5/92
Filed: 1993-12-01
Abstract: PURPOSE: To provide an image carrier for digital video tape recorder which makes the recording and reproduction of images recorded in digital VTR possible when the tape recorder is operated in a trick-play mode and a technology for arranging data on the image carrier. CONSTITUTION: On an image carrier 500 containing a plurality of recorded average inclined tracks, each synchronous block is divided into at least first and second parts 402 and 404, having coded first and second digital signals TDS and NODS, and the first digital signals TDS are used for reproducing input images in a trick play mode. The second digital signals NODS are used for reproducing input image in a normal play mode and the first digital signal TDS of each synchronous block indicates perfect horizontal lines of the input images.
Patent JP-H09118998-A (JP)
Title: Electrodeposition coating system and electrodeposition coating method
Inventor: UENOYAMA MASAHIRO
IPC: C25D13/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent the secondary sag which occurs in a baking and drying stage without deteriorating production quality by providing a dip washing device of a washing stage in electrodeposition coating with an ultra-vibration stirring means. SOLUTION: The material 7 which is a material to be coated and with which the electrodeposition stage ends is immersed into the liquid in a washing tank 1 in the dip washing device. At this time, the height of vanes 5 is previously so adjusted that the vanes 5 are faced to the clearance C of the material 7 to be coated. At this time, the ultra-vibration generated by the ultra vibration stirring means is transmitted via a shaft 4 to the vanes 5 and the vanes 5 are vertically vibrated when this means is operated. Water is stirred under turbulence by this vertical vibration and the ultra- vibration is acted from the front surface of the clearance C of the material 7 to be coated. Consequently, the greater part of the coating liquid in the clearance C is substd. with the water.  Then, the material 7 with which the washing stage ends is free from the occurrence of the secondary sag in the drying stage and an electrodeposition coated product having the good appearance is obtd. The baking and drying stage may be executed under ordinary conditions.
Patent JP-H08163400-A (JP)
Title: Frame synchronizer
Inventor: HASHIMOTO MAKOTO
IPC: H04N5/073
Filed: 1994-12-06
Abstract: PURPOSE: To keep the continuity of images even at the time of applying a FIFO as a field memory by providing the field memory and a delay memory and properly selecting respective outputs based on the output or a frequency discrimination circuit. CONSTITUTION: A first input signal Sa is inputted to a field memory 1 and a synchronizing signal separation circuit 2, and a second input signal Sb as the reference is inputted to a synchronizing signal separation circuit 3. The circuit 2 separates a vertical synchronizing signal VD from the signal Sa and outputs a field discrimination signal FD simultaneously. The circuit 3 outputs a reference vertical synchronizing signal RVD and a reference field discrimination signal RFD from the signal Sb. A field frequency discriminating circuit 4 outputs a frequency discrimination signal FFD. A memory controller 5 outputs a select signal SCTL to a selector 7 to select the output or the field memory 1 or the output of the delay memory 6. Thus, the signal Sa can be synchronized with the signal SB.
Patent JP-2001127366-A (JP)
Title: Solid-state laser device, method for controlling output thereof and power supply device for solid-state laser
Inventor: TAKASE TOMOHIRO
IPC: B23K26/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide such a technology that can realize a function to control the inside of a waveform of one byte pulse at a desired shape even in an area of 500 μs or less in pulse width. SOLUTION: At least either of applied voltage, injected current, and input electric power is modulated and controlled at a time resolution of 1 μs to 10 μs, so that the shape of output waveform of a solid-state laser is controlled.
Patent JP-H09130900-A (JP)
Title: Delay time setting device
Inventor: KIMURA SATOSHI
IPC: H04B10/114
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily and exactly set delay time by a user by performing the key input of each distance data between each speaker and a listening position and automatically calculating delay time. SOLUTION: The distance between a listening position P and each speaker 41 to 46 is measured, this distance value is inputted by the key part 11 of a remote control transmitter 2 and the signal including the distance value information corresponding to each speaker is generated from an infrared ray signal transmission part 22. A surround amplifier 1 receives this infrared ray signal by a reception part 14 and delivers the distance value information to a CPU 13. The CPU 13 performs the calculation of delay time, automatically calculates the optimum delay time for each speaker and transmits a setting signal to a delay circuit 12. The circuit 12 imparts proper delay time to the signal transmitted from a signal processing circuit 11 to each speaker based on the setting signal.
Patent JP-H01141634-A (JP)
Title: Cooker
Inventor: FUNAKURA SHUICHI
IPC: A47J43/046
Filed: 1987-11-30
Abstract: PURPOSE: To improve the sealing property of a cover and a container by fitting an elastic and vertically compressible seal material at the underface of the cover oppositely arranged against the upper end face of the container. CONSTITUTION: A cover 11 is detachably mounted on a container 9 which is detachable from the body 10. A packing 12 made of an elastic material like rubber or plastics is set at the underface of the cover 11 oppositely arranged to the upper end face of the container 9. When using the cooking device, the container 9 is set in the body and a cutter base 7 to which a cutter 8 is attached, is fitted to a cronnector 6. Then, a material to be cut is charged in the container 9 and the cover is put on the container 9. Thereafter the upper face of the cover is pressed by hands. Then, the packing 12 is compressed by the upper end face of the container 9 and the cover 11 and the container 9 is hermetically closed by the cover 11.
Patent JP-H06144361-A (JP)
Title: On-board type flowout oil diffusion-preventing curtain device
Inventor: KUBO MASAYOSHI
IPC: B63B35/32
Filed: 1992-11-12
Abstract: PURPOSE:To solve a problem that when used art oil fence for preventing diffusion of flowout oil, a long time is taken for setting up the oil fence on the accident sea to diffuse the flowout oil to the outside of the oil fence during this time and a problem that the flowout oil gets over the oil fence to diffuse by a weather condition even after setting up. CONSTITUTION:A guide 4 is formed in the upper part periphery or partly of a hull 1, to fit a mover 5, mounted with a predetermined space on the upper end of a diffusion-preventing curtain 3 with height of sinking the lower end to the downward from the surface of the sea, to this guide 4, and by mounting a wire on a point part of the diffusion-preventing curtain 3 operated by a rewinding device so as to extend the diffusion-preventing curtain 3 along the guide 4 through the mover 5, flowout oil is accumulated between the ship body 1 and the diffusion-preventing curtain 3.
Patent JP-H07156413-A (JP)
Title: Formation of piezoelectric element
Inventor: NAKAZAWA AKIRA
IPC: B41J2/045
Filed: 1993-12-02
Abstract: PURPOSE:To enhance the efficiency of a piezoelectric element while accurately making the characteristics of the piezoelectric element uniform by forming the piezoelectric element so as to directly bring the same into contact with the vibration plate part of a substrate based on silicon in a state partially protruding from a metal electrode to bake the same. CONSTITUTION:A piezoelectric element 14 is formed on the metal electrode 16 formed on a vibration plate part 15 being a part of a substrate 11 and positioned above a pressure chamber 12 by screen printing to be baked. In this case, the piezoelectric element 14 is formed so as to partially protrude from a metal electrode 16, concretely, formed so as to protrude along the peripheral part of the metal electrode 16. When voltage is applied to the piezoelectric element 14, the piezoelectric element 14 is displaced and the vibration plate part 15 to which the piezoelectric element 14 is bonded of the substrate 14 is vibrated. By this constitution, the pressure of the ink in the pressure guide chamber under the vibration plate part 15 is raised and ink is ejected from the nozzle 13 communicating with the pressure chamber 12 and bonded to the recording paper on a platen to perform printing.
Patent JP-H08162297-A (JP)
Title: Electromagnetic apparatus
Inventor: MATSUDA TETSUYA
IPC: H05H13/04
Filed: 1994-12-06
Abstract: PURPOSE: To provide an electromagnet with little magnetic field leakage and light in weight for charged beam by installing a pair of superconductive shield coils which generate a magnetic field in the reverse direction to that of a deflecting magnetic field generated by superconductive main coils while keeping the coils from the superconductive main coils in almost vertical direction on the opposite side to the charged beam track plane. CONSTITUTION: Superconductive main coils 2 generate mainly a magnetic field to deflect charged beam. Superconductive shield coils 100 generate a magnetic field with reverse polarity to that of the coil 2 by excitation. A pair of the coils 2 are installed nearer to a charged beam track plane 14 in the inside of a superconductive magnet and the coils 100 are installed farther to the plane. Consequently, the magnetic field 102 by the coils 2 is more intense than a magnetic field 104 by the coils 100 in the track plane 14 in the inside of a superconductor magnet in the case the coils 2 and the coils 100 have almost the same magnetomotive force. As a result the sum of these magnetic fields is a sufficient magnetic field to deflect charged beam and the magnetic field is a deflection magnetic field 9.  In the outside of the magnet 10, the magnetic field is almost shielded since the difference of the distance from the coils 2 and the coils 100 becomes rather small at a position rather far from the track plane 14.
Patent JP-H08163713-A (JP)
Title: Backward controller for electric vehicle
Inventor: KAWAI JUNJI
IPC: B60L15/00
Filed: 1994-12-06
Abstract: PURPOSE: To rapidly switch to backward movement if it is easy to switch from forward to backward and to control the switching to the backward if it is hard to switch from the forward to the backward. CONSTITUTION: The backward controller for an electric vehicle comprises a traveling motor 2 driven by a battery 1, forward and reverse switching operating means 7 for selecting the forward or the backward of the car, an accelerator pedal 5 for instructing the car traveling speed, and control means 13 for controlling the normal or reverse rotation of the motor 2 based on the position of the means 7 and the operating amount of the pedal and outputting the motor. When the means 13 detects that the switching of the means 7 from the forward position to the backward position, it so controls as to reversely drive the motor 2 according to the operating amount of the pedal 5 only when the vehicle speed is a predetermined speed or less.
Patent JP-H11138554-A (JP)
Title: In-mold molding device
Inventor: YOSHIKAWA MASAHIRO
IPC: B29C45/14
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold molding device, to the inner surface of a female mold of which a continuous label can be surely and suckingly retained along the peripheral edge of a cavity. SOLUTION: This in-mold molding device 10 is equipped with a female mold 12 and a male mold 11 to be inserted in the female mold 12 so as to form a frame-like cavity 13 between the male mold 11 and the female mold 12. The female mold 12 is provided into an upper portion 12a and a lower portion 12b at the near middle part in the direction of the height of a cavity 13. Between the upper portion 12a and the lower portion 12b, a plurality of slits 15 extending along the peripheral edge of the cavity 13 are formed. Each slit 15 is connected through a through hole 16 provided in the lower portion 12b to an evacuating device.
Patent JP-H0564028-A (JP)
Title: Television receiver capable of changing size and position of picture
Inventor: HARA MINORU
IPC: H04N3/223
Filed: 1991-09-03
Abstract: PURPOSE:To adjust an area on the display screen of a television receiver where nothing is displayed by changing the size or the position of a picture displayed on the screen of the television receiver. CONSTITUTION:The output of a horizontal deflecting signal enlarging/reducing arithmetic circuit 1 is inputted to a horizontal deflecting amplifier 3, and the output of the horizontal deflecting amplifier 3 is inputted to the horizontal deflection circuit of a main deflecting coil 8. Besides, the output of a vertical deflecting signal enlarging/ reducing arithmetic circuit 2 is inputted to a vertical deflecting amplifier 4, and the output of the vertical deflecting amplifier 4 is inputted to the vertical deflection circuit of the main deflecting coil 8. Here, in the case that the ratio of the height and the width of the screen of the television is different from the ratio of the height and the width of the picture of the television, the area on the screen of the television where nothing is displayed can be adjusted if the size of the picture displayed on the screen of the television can be enlarged or reduced. Besides, if the position of the picture can be moved vertically or horizontally on the screen, the right and left edges or the upper and lower edges of the picture which are not displayed on the screen when the picture overflows out of the screen can be adjusted.
Patent JP-H0564563-A (JP)
Title: Production of fish soy
Inventor: KAMEDA KEIKO
IPC: A23L27/24
Filed: 1991-09-03
Abstract: PURPOSE:To modify malodor of fish soy prepared by a conventional method to its excellent flavor by reducing the malodor of the fish soy. CONSTITUTION:Fish soy is produced by a method characterized as follows. The pH of the fish soy is regulated to an alkalinity and the regulated fish soy is subjected to steam distillation to remove volatile nitrogen in the form of a base. The pH, as necessary, is further regulated to be acidic and steam distillation is carried out to remove lower fatty acids. The pH is then regulated to a normal value and the fish soy, if desired, is subjected to desalting treatment.
Patent JP-H08134432-A (JP)
Title: Light-screening agent for glass
Inventor: MARUYAMA TSUTOMU
IPC: C03C17/30
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a light-screening agent for glass which is excellent in infrared-screening effect, transparency, and hydrophilicity and adheres well to glass by compounding a specific resin soln. with a specific metal oxide. CONSTITUTION: The light-screening agent is prepd. by compounding a soln. of a cross-linkable silicon resin with an infrared-screening metal oxide selected from among tin oxide, indium-tin oxide, and antimony-tin oxide. The agent may further contain an ultraviolet-absorbing metal oxide comprising zinc oxide and/or cerium oxide. The silicon resin pref. has an average mol. wt. of 2,000-200,000 and at least two silanol and/or alkoxysilane groups in the molecule and is obtd. e.g. by the condensation of a tetraalkoxysilane and/or a trialkoxysilane or their precondensates. The infrared- and ultraviolet-screening agents are compounded each in an amt. of about 0.1-3wt.% of the resin.
Patent JP-H10144581-A (JP)
Title: Semiconductor device
Inventor: SAKAI MASANORI
IPC: H01L21/22
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To detect fluctuation in the quality or crystallinity of a thin film due to moisture by providing a reactor, or a part coupled therewith, a moisture gauge for measuring the moisture in a reaction gas. SOLUTION: A moisture gauge 4 is fixed to the inlet part of a gas discharging means 3 communicating with a reactor 1 in order to measure the moisture in a reaction gas at the time of processing a wafer 6. The moisture gauge 4 is fixed to the joint of a gas introduction part 2 to the reactor 1 or a part communicating with the reactor 1 directly. Moisture in the reaction gas is measured by the moisture gauge 4 during or after processing of the wafer 6. According to the arrangement, generation of a defective wafer can be prevented by detecting fluctuation in the quality or crystallinity of a thin film due to moisture in the reaction gas during process.
Patent JP-H01144116-A (JP)
Title: In-operation test system for magnetic disk
Inventor: SHINYASHIKI TAKASHI
IPC: G06F3/06
Filed: 1987-11-30
Abstract: PURPOSE:To realize execution of the test of a magnetic disk medium during its operation without discontinuing the use of a magnetic disk via a user program by making the user program to perform the input/output operations during the test of the magnetic disk device with no consciousness of this test. CONSTITUTION:The medium of a magnetic disk 1 is carried out for each medi um test part 1a of a track group. At the same time, the information on a spe cific present range of tracks where the media of disks 1 are to be tested is stored in a medium test part information memory table 6. Then an input/output request holding means 4 holds only the user program to be sent into and taken out of said range and permits the input/output of the user program to other tracks where no medium test is carried out at present. When an access is going to be given to a range of the track having a medium test, the input/output request held by the means 4 is released by a release means 7 after the test of the medium in the relevant track range. Thus it is not required for the user program to stop the use of the disk 1 and the test is possible for the medium of the disk 1 during its operation.
Patent JP-H07160901-A (JP)
Title: Graphic editer and its method
Inventor: ITO YASUNARI
IPC: G06T11/80
Filed: 1993-12-02
Abstract: PURPOSE:To display a change in the attribute of a graphic in a numeral or a graphic by applying coordinate conversion to group graphics of lower layers independently of higher layers in a graphic set formed to be a hierarchical structure with respect to the graphic editer and its method, editing graphic elements in the group graphic independently of the group graphic and changing each attribute of each graphic so as to acquire the change in the attribute of each graphic quantitatively. CONSTITUTION:The editer is made up of a processing unit 10 consisting of a graphic information storage section 13 for edit information having plural sets of group management information having a hierarchical structure comprising graphics and information managing their attributes, a graphic edit processing means 14 processing a group graphic, generating a release point, editing a coordinate and deciding a moving point graphic position, a graphic display processing means 16, an attribute edit processing means 15 generating an attribute map and revising the attribute depending on a position of a moving point graphic, and an attribute display processing means 17 displaying the attribute on a screen of a display device, up of the display device 11 on which a graphic and its attribute are displayed, and up of a position designation device 12.