baber/WOPTO huggingface dataset:
Patent JP-H0596231-A (JP)
Title: Film releasing method and film releasing agent
Inventor: WATABE HIDEO
IPC: C09D9/00
Filed: 1991-10-08
Abstract: PURPOSE:To provide an inexpensive releasing agent reduced in possibility bringing about environmental pollution and capable of releasing the film on the surface of a plastic molded article within a short time. CONSTITUTION:A plastic molded article having a film formed to the surface thereof is immersed in a release agent based on a mixture consisting of lower alcohol and gasoline to release the film on the surface of the plastic molded article.
Patent JP-2001082478-A (JP)
Title: Sliding bearing
Inventor: YAMADA TATSUO
IPC: F16C33/12
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a sliding bearing to improve foreign matters depositing performance while maintaining fatigue resistance and wear resistance. SOLUTION: In this bearing, a bearing alloy layer 2, an intermediate layer 3 and each layer of overlay 4 are provided one by one on the inside surface of a backing strip. Wide recessed parts 5a and narrow recessed parts 5b are formed on the inside surface of the bearing alloy layer 2, and the overlay 4 is filled inside of the recessed part 5. Fatigue resistance and wear resistance can be maintained through the parts in which the narrow recessed part 5b is provided. The high foreign matters depositing performance can be displayed through the parts in which a wide recessed part 5a is provided.
Patent JP-H07112684-A (JP)
Title: Gas fuel type motor scooter vehicle
Inventor: TAKASE KATSUHIKO
IPC: B62J35/00
Filed: 1993-10-19
Abstract: PURPOSE:To install auxiliary machines such as a primary pressure reducing valve between the right and left gas cylinders without reducing the capacities of the gas cylinders, shorten a fuel feed pipe on the high pressure side, protect it together with the auxiliary machines, facilitate the connecting work of the fuel feed pipe on the high pressure side, and protect the fuel feed pipe from the vibration, impact, etc., during a travel. CONSTITUTION:A pair of the right and left gas cylinders 23 are arranged below a floor step, the major axis of the right and left gas cylinders 23 is made divergent toward the rear of a body on the plan view, and auxiliary machines such as a primary pressure reducing valve 34 and a pressure sensor 35 are installed on the rear side of a space 33 formed between the right and left gas cylinders 23. A fuel feed pipe 38 on the high pressure side connecting the gas cylinders 23 and the auxiliary machines 34, 35 is formed into a loop shape upward.
Patent JP-2001080345-A (JP)
Title: Lever structure for linkage
Inventor: KATAYAMA YASUO
IPC: B60H1/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lever structure for a linkage enabling smooth sliding without looseness during operation at low cost. SOLUTION: This lever structure for a linkage is provided with a resin made guide groove 2 slidably supporting a pin part 6 of an engaging link member (driving lever 5). Auxiliary grooves 3 are formed around the guide groove 2 and wall face parts 4 and 4 comprising a flexible member are provided in between both grooves 2 and 3. It is constituted so that the wall face parts 4 and 4 are elastically deformed by the pin part 6.
Patent JP-H1090060-A (JP)
Title: Infrared light-source apparatus
Inventor: NARITA TAKAHITO
IPC: G01N21/01
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance a resolution by a method wherein an opening is formed in a heat insulating material and the opening functions as an aperture which prescribes the light exit part of infrared rays from a light-emitting body. SOLUTION: The front face and the rear face of a ceramic light-emitting body 14 are compression-bonded by, and sandwiched between, a heat insulating material 74a and a heat insulating material 74b which are composed of a thick ceramic, and the heat insulating material 74a is provided with a cone-shaped opening 76 which reaches the surface of the light-emitting body 14 in its central part from the front face. An inner-wall enclosure 86 which is constituted of a front panel 78, of side panels 80, 82 and of a rear panel 84 is installed on outer circumferential faces of the heat insulating materials 74a, 74b. An opening 88 whose diameter is a little larger than that of the opening 76 is formed in the opposite part of the opening 76 of the front panel 78 so as to prevent the front panel 78 from becoming hot owing to infrared rays.  By this structure, even when the light-emitting body 14 has a certain area, the corresponding part 96 of the opening 76 to the light-emitting body 14 becomes a substantial light-source diameter, and the opening functions as an aperture. Thereby, it is possible to obtain the excellent directivity of radiant infrared rays.
Patent JP-H01104615-A (JP)
Title: Flame-retardant epoxy resin composition
Inventor: KAWAMURA MASANOBU
IPC: H01L23/31
Filed: 1987-10-16
Abstract: PURPOSE:To obtain the titled composition useful for casting, molding and impregnation, having excellent adhesivity and high water-vapor resistance, containing a specific compound. CONSTITUTION:The aimed composition containing a compound shown by the formula (R is H or methyl; x and z are 1-4; y is 1-3; n is 0-10) as at least one component. The compound shown by the formula is obtained by reacting a dicyclopentadiene phenolic polymer with bromine in the presence of a proper solvent at <= the boiling point of bromine.
Patent JP-H01103467-A (JP)
Title: Document output method
Inventor: MATAMA AKIRA
IPC: G06F3/12
Filed: 1987-10-16
Abstract: PURPOSE:To output a harmonious document for every font with good operating efficiency by adding format information such as an optimum distance between characters or between lines to each font information provided as an option. CONSTITUTION:A data memory 4 has storage areas for a character string 41 and format information 42. As the format information 42 indicating a distance between characters, a distance between lines, height and width of character, etc., format information of a standard font character pattern ROM 6 is generally set. When an option font is designated, format information such as a distance between characters 72 and a distance between lines 73 is read from an option font character pattern ROM 7 to be set in the data memory 4. The characters of the character string 41 is read one by one, and font information 71 corresponding to the character is fetched from the option font character pattern ROM 7. On the basis of the format information 42 of the data memory 4, a distance between characters, a distance between lines, etc., are determined and processed to be a printing form and printing is carried out.
Patent JP-H0976992-A (JP)
Title: Pitch angle control device of motor boat
Inventor: ETO KUNIHIKO
IPC: B63B39/06
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To stabilize the position of a hull relative to the lift of a stem which is varied according to various conditions. SOLUTION: A pitch angle sensor to detect the pitch angle of a hull 1 is fitted, the detected value by the pitch angle sensor is corrected according to the acceleration of the hull 1, and the angle of a flap 2 fitted by a cylinder 3 to a stem in an oscillating manner in the vertical direction is controlled from the corrected pitch angle and the target pitch angle obtained according to the ship speed. In the accelerating condition, the control frequency is increased to control the flap 2 according to the change in the pitch angle, while in the sudden deceleration, the control of the flap 2 is stopped. In addition, a plurality of target pitch angles can be set, and one of them can be selected.
Patent JP-H01103767-A (JP)
Title: Half-tone do-t meshing device for character
Inventor: SHIBAYAMA JIRO
IPC: G09G5/32
Filed: 1987-10-16
Abstract: PURPOSE:To ease an editing processing by storing a basic character pattern and a basic half-tone pattern to respective storing means, editing the optimum half-tone pattern with an editing processor and executing the editing processing with the processing procedure of an editing procedure storage. CONSTITUTION:A CPU 1 selects a standard character pattern from a ROM 7. In case of a half-tone dot meshing, the pattern is selected from a basic half- tone pattern ROM 13 to an internal memory 17 of an editing processor 14 and written. The editing processor 14 makes a half-tone pattern character according to the procedure of an editing procedure storage 15. Next, in case of a display to a CRT 2, the half-tone pattern information of the internal memory 17 are written to the designated position of a display memory 4 and the pattern information are read from the memory 4 by a CRT control device 3 and displayed to the CRT 2. Since the editing procedure can be arbitrarily changed and stored, without the addition of a ROM for half-tone pattern, the addition of the half-tone pattern can be freely executed and the edition can be easily executed.
Patent JP-S62122167-A (JP)
Title: Manufacture of semiconductor memory
Inventor: TAKAHASHI KATSUYUKI
IPC: H01L27/10
Filed: 1985-11-21
Abstract: PURPOSE:To avoid any warp of applicable wafers even if the diameter thereof exceeds 6 inches by a method wherein CVD silicon oxide film (H.T.O film) whose forming temperature exceeds 700 deg.C is used for the capacitor insulating film of MOS dynamic RAM. CONSTITUTION:Thick field oxide films 12 are formed in an element separation region using a P-type Si substrate 11 to expose the substrate surface in the element region. Then the simple cleaning process before formation of a H.T.O. film 13 is performed by e.g. washing with dilute HF later to deposit the H.T.O film 13 around 100Angstrom  thick on the surface of substrate 11 using a pressure reduced CVD device. When forming the H.T.O film 13, e.g. dichlorosilane (SiH2Cl2) and nitrous oxide (N2O) are used as reactive gas at the temperature of 850 deg.C and the pressure of 0.8Torr. Through these procedures, the cleaning process of wafer can be simplified with excellent withstand voltage distribution at low temperature so that the wafer may not be subject to any warp even if the diameter thereof exceeds 6 inches.
Patent JP-H0599388-A (JP)
Title: Drilling method for side face of pipe
Inventor: ISAKA YOSHITAKA
IPC: F16L41/04
Filed: 1991-10-09
Abstract: PURPOSE:To provide a drilling method which is capable of preventing a cup- shaped rotary die of a hole saw from being inclined to allow the hole saw to drill a truly round hole of accurate size on the surface of a pipe. CONSTITUTION:With this method, a saw blade 320 is formed on the end face of a cup-shaped rotary die 32, the shaft body of drilling machine 3, the shaft body of which is provided to be projected from the middle part of the die, is inserted a reference hole 4 of the side face of a pipe, and the side face of the pipe is drilled by rotating the cup-shaped rotary die. Further, a formed sheet 2 having a guide groove 21 for the saw blade of the cup-shaped rotary die on its surface is installed on the side face of the pipe, the shaft body of the drilling machine is inserted into the reference hole penetrating through the sheet and the pipe 1, and the cup-shaped rotary die is rotated to cut the formed sheet along the guide groove, and simultaneously the side face of the pipe.
Patent JP-H02108224-A (JP)
Title: Magnetic recording medium
Inventor: WAKAI KUNIO
IPC: G11B5/708
Filed: 1988-10-17
Abstract: PURPOSE:To obtain such a medium having excellent corrosion resistance and durability with a small deterioration rate of saturated magnetization by proving a ferromagnetic metal thin film containing at least Ba or Sr on a substrate. CONSTITUTION:When the ferromagnetic metal thin film essentially comprising Co is formed on the substrate, Ba or Sr is incorporated at the amount of 5 X10<-3> - 5 X 10<-1> atomic % of the amount of Co. Then an oxyhydroxide layer contg. Co ions of three or more valences is formed thereon as a Co passive state layer. In an embodiment of this method, during a polyester film 1 travels along with a cylindrical can 4 in a vacuum chamber 2, the ferromagnetic metal thin film 11 is formed on the surface of the film 1 by oblique vapor deposition of Co-Ni alloy containing Ba or Sr. The vapor source 6 of the magnetic material is placed below the can. Then the film 1 is taken out from the vacuum chamber to be subjected to moisture absorption treatment. Then the film is sent to a sealed container, into which dry oxygen gas is introduced to give the oxygen pressure of 3.0kg/cm<2> and to produce the Co passive state layer 12 on the sur face of the medium.
Patent JP-H02109105-A (JP)
Title: Steering position detector for self-traveling vehicle
Inventor: KAMIMURA KENJI
IPC: G05D1/02
Filed: 1988-10-18
Abstract: PURPOSE:To use the latest reference point position information to the computing operation for the position and the traveling direction of a self-traveling vehicle and to reduce the error between the computed value and the present position of the vehicle by performing the computing operations based on the position information and synchronously at the time point of the position information on each reference point is updated. CONSTITUTION:The light beam sent from a light emitter 2 is scanned in the revolving direction of a turntable 4, and the beam reflected from a reflector 6 is made incident on a light receiver 3. A counter 9 counts the number of pulses received from a rotary encoder 7 in accordance with the revolution of the turntable 4. The count value of the counter 9 is processed by an identification process part 11, and the azimuth of the reflector 6 is calculated from the count value of the pulses received for each reception of the reflected light against the traveling direction of a self-traveling vehicle 1. While the azimuth angle detected by the part 11 is inputted to an opening angle arithmetic part 10. Thus the opening angle of each reflector viewed from the vehicle 1 is calculated. Then the position and the traveling direction of the vehicle 1 are calculated based on the position information and synchronously with the time point when the position information on each reference point is updated.
Patent JP-H01103433-A (JP)
Title: Vessel molding machine
Inventor: YOSHIKAWA YOSHIHIKO
IPC: B31B50/64
Filed: 1987-10-17
Abstract: PURPOSE: To continuously and rapidly form a container without slits on the upper edges of side plates by attaching the thermal melting parts of the side edges of the folded pieces to the outer periphery of the side plates, and mounting a folding mechanism for the folded piece projecting to the center of a blank space on the folded piece position between the walls forming the blank space corresponding to the stop position of a pressing device. CONSTITUTION: A base plate A for forming a container is supplied to a blank space, and a cutting blade 3 and a heating blade 4 of a heating and melting mechanism are brought into contact with the base plate A. An expansion plate A' where the side plates (b) are connected with four sides of a bottom plate (a), and further the folded pieces (c) are connected with the outer peripheral parts of the side plates (b), is formed, and the folds (d), the side plates (b) and the side edges (e) of the folded pieces (c) on the expansion plate A' are melted. Then a pressing device 2 is lowered to a position of a stopper 6 of a folding mechanism projecting to the blank space immediately thereafter to stand the side plates (b). Then a folding body 7 of the folding mechanism is operated to fold the folded pieces (c) inside, and the folded pieces (c) adjacent to each other, are connected. Whereby a desired container B is formed, then the stopper 6 and the folding body 7 are moved back, and the pressing device 2 is further lowered to discharge the formed container from a forming machine.
Patent JP-H0599311-A (JP)
Title: Control device for automatic transmission
Inventor: SUZUKI AKIRA
IPC: F16H61/10
Filed: 1991-10-09
Abstract: PURPOSE:To prevent generation of a speed change shock, in the case of performing the second speed change judgment during a simultaneous speed change of main and sub speed change units. CONSTITUTION:In the case of executing a simultaneous speed change, a relay valve shuts off between a hydraulic servo of the fourth brake B0 and an accumulator, and oil pressure in the hydraulic servo is controlled by an electric signal. During this simultaneous speed change, in the case of performing the second speed change judgment by a speed change judging means, while a rotational speed detected by rotational speed sensors 56, 58 is monitored, the oil pressure in the hydraulic servo is controlled and returned to a condition before the simultaneous speed change to form a specific speed change stage. At a point of time the rotational speed becomes a preset value, the hydraulic servo of the fourth brake B0 is connected to the accumulator, but an electric signal is fed to a solenoid valve before this time to increase a line pressure regulated by a regulator valve. Decrease of the oil pressure due to connection of the accumulator can be suppressed.
Patent JP-S62123986-A (JP)
Title: Controller for air conditioner
Inventor: KATO TAKASHI
IPC: H02P27/06
Filed: 1985-11-25
Abstract: PURPOSE:To conduct smooth operation even on inverter-down by providing a means changing over an output from an inverter and a commercial three-phase power supply. CONSTITUTION:A commercial three-phase power supply 1 is inputted to an inverter 4 through a contact 2 for an electromagnetic relay 7 controlled by a control circuit 6. The output side 41 of the inverter 4 is connected to a compressor 5. The compressor 5 is further connected to the commercial three-phase power supply 1 through a contact 3 for an electromagnetic relay 8 controlled by the control circuit 6. When the inverter 4 gets trouble for some factor, operation is changed over to commercial three-phase power-supply operation, and an air conditioner is ON-OFF controlled in response to room temperature. Accordingly, reliability as a system is improved.
Patent JP-2000085612-A (JP)
Title: Steering system for vehicle provided with lane follow-up device
Inventor: BOHNER HUBERT
IPC: B62D15/02
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To enable the lane follow-up device of a vehicle to be used at high vehicle speed. SOLUTION: This steering system is provided with a steering transmission system 2 connecting a steering wheel 1 to a steered wheel 3, a servo motor 13 connected to the steering transmission system 2, a first control part 8 provided on the steering transmission system 2 and belonged to the steering wheel side part 10, a second control part 9 belonged to the steered wheel side of the steering transmission system 2, a servo valve 7 operating the servo motor 13 according to relative displacement of both control part 8, 9, an operating device 24 connected to the steering wheel side part 10 of the steering transmission system 2 and used for generating steering force, and a regulating/control device 22 searching for a steering angle target value capable of following to a lane by a sensor device, searching for a steering angle actual value by steering angle measuring sensors 28, 30,  and operating the operating device 24 according to comparison of the target steering angle with the actual steering angle. The steering angle sensors 28, 30 cooperatedly function with the steered wheel side part 11 of the steering transmission system 2.
Patent JP-2000074303-A (JP)
Title: Steam supply system
Inventor: NAMOTO TETSUJI
IPC: F22B35/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To contrive an automization for a steam supply system as a while and facilitate an unmanned operation in the steam supply system in which a steam generating means and a steam using installation are connected by means of a steam supply line, and the steam supply to the steam using installation is controlled by an open/close control of a steam valve provided in the steam supply line. SOLUTION: A waiting condition of a steam generating means 1 is released based on an open instructing signal to a steam valve 9. Further, the steam generating means 1 is made the waiting condition based on a close instructing signal to the steam valve 9. An open operation of the steam valve 9 is executed when the pressure of a steam supply line 7 becomes a predetermined pressure or above after the open instructing signal to the steam valve 9 is outputted.
Patent JP-H06208497-A (JP)
Title: Method for managing data base
Inventor: SUZUKI SAEKO
IPC: G06F12/00
Filed: 1991-09-17
Abstract: PURPOSE:To eliminate the necessity of a dedicated file management system by retrieving an exclusive management table for managing the locked state of a DB resource by a DB data real table line I/O means. CONSTITUTION:The exclusive management table is constituted of an exclusive management memory 190 on a main memory and an exclusive management table 170 on an external memory which is an overflow table. The table is retrieved by searching a corresponding bucket based upon a hush value found out by the identifier (ID) of a resource. Since the table 170 has the same data structure as a real data table 180, the table 170 can be operated by the same I/O means as that of real data, so that the necessity of a dedicated file management system can be eliminated.
Patent JP-H1186741-A (JP)
Title: Thick-film pattern composition, thick-film pattern forming coating composition, and plasma display panel
Inventor: MIYAMA TAKASHI
IPC: H01J11/22
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a panel when it is sealed and prevent the expansion of a crack, even if fine cracks occur on barrier ribs by forming the barrier ribs with glass frit which serve as the fusion base of a thick film pattern type and an aggregate for maintaining the shape and strength of the thick film pattern as principal components, and forming the aggregate with a linear body. SOLUTION: A front plate 1 and a back pate 2 made of a glass sheet are provided face to face opposite in parallel with each other, and the front plate 1 and the back plate 2 are fixed at a constant interval via barrier ribs 3 erected on the back plate 2 to form a sealed cell. The barrier ribs 3 (thick film pattern composition) contain glass frit serving as a fusion base and an aggregate for maintaining mainly the shape and strength as principal components, and a linear body having some length is used for the aggregate. When the linear body having the aspect ratio of 5 or above and the minor axis diameter of 0.01-3.0 μm is contained by 25% or above in the aggregate component, the strength of the barrier ribs 3 can be improved.
Patent JP-H01105753-A (JP)
Title: Piezoelectric printing hammer drive circuit
Inventor: OTA TAKASHI
IPC: B41J2/295
Filed: 1987-10-19
Abstract: PURPOSE:To minimize a rebounding action and accelerate printing speed by selectively increasing a time constant for a discharge circuit halfway through the restoration of printing wire to its original position after printing of dots. CONSTITUTION:When a printing gate signal SC is output, a current IC runs from a power supply VCC to charge a piezoelectric element 3 and subsequently, a drive voltage increases gradually. The piezoelectric element 3 is elongated gradually, pushing the first hinge 9 and rotating an arm 11. As a result, printing wire 5 prints dots. When the first discharge gate signal SD1 is output after printing to discharge the charge of the piezoelectric element 3 at the first discharge circuit, the drive voltage decreases gradually. When the printing wire approaches its original position, the second discharge gate signal SD2 is output to discharge the charge held up in the piezoelectric element 3 using the second discharge circuit. Since the time constant of the second discharge circuit is larger than that of the first discharge circuit, the speed of the printing wire 5 to return to its original position slows, thus reducing a rebounding action. Consequently, the time required upto a next printing action is shortened and the printing speed is accelerated.