baber/WOPTO huggingface dataset:
Patent JP-H01174145-A (JP)
Title: Packet processing system
Inventor: KATOU NAOYASU
Filed: 1987-12-28
Abstract: PURPOSE:To improve the data transfer efficiency by a packet by discriminating the tail end of a series of character data through the detection of the time of a mark state of a data line. CONSTITUTION:A data signal on a signal line 6 is fed to an SIO2 and stored in a memory 3 under the control of a CPU 1 and fed to a mark time detection circuit 5. When the signal state indicates that the time of the mark state reaches a preset time, the detection circuit 5 gives a packet processing request to the CPU 1. On the other hand, when the mark state time is shorter than the preset time, the detection circuit 5 resets a timer 4 when the signal reaches the space state to request the packet processing. When the mark state is detected again, the timer 4 is started. Thus, the packet data area is used effectively and the data transfer efficiency is improved.
Patent JP-H08170630-A (JP)
Title: Ball joint
Inventor: YAO KYOICHI
IPC: F16C11/06
Filed: 1994-12-20
Abstract: PURPOSE: To enhance the strength of a caulking part and eliminate the necessity of thickening the wall thickness of a slip-off stopper ring so as to eliminate the necessity of enlarging the size of a housing itself, thereby improving the whole space efficiency including a ball joint. CONSTITUTION: A ball joint is provided with a ball stud 2 having a spherical ball head part 4 and shank parts 3 extended from the ball head part 4, a bearing 14 for holding the ball head part 4 in the oscillatingly rotatable state, an approximately cylindrical housing 7 containing the bearing 14 and protruding the shank parts 3 of the ball stud 2 from the openings, a slip-off stopper ring 12 fixed to the inner peripheral surface near the opening of the housing 7, boots 5 with one ends mounted on the outer peripheral surface of the shank parts 3 of the ball stud 2 and with the other ends mounted on the inner peripheral surface of the slip-off stopper ring 12.  The inner peripheral side end part 10 of a caulking part 17 for caulking the ring side end part of the housing 7 is thereby positioned more on the inner peripheral side than the inner peripheral surface 13 of the slip-off stopper ring 12.
Patent JP-2000241605-A (JP)
Title: Antireflection film, display device and film forming device
Inventor: ISHIKAWA HIROKAZU
IPC: G02B1/115
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film excellent in adhesion and optical characteristics, and capable of adjusting transmittance. SOLUTION: This antireflection film 1 comprises an adhesive layer 3 made of any one of silicon, silicon oxide, or silicon nitride, a first optical thin film 4 containing a metal nitride, a second optical thin film 5 of refractive index not less than 1.8, and a third optical thin film 6 of refractive index 1.35-1.7, which are laminated in this order on one main surface of a substrate 2.
Patent JP-H10170747-A (JP)
Title: Optical fiber connection member
Inventor: OTSUKA KENICHIRO
IPC: G02B6/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connection member that prevents air from being mixed with a refractive index matching agent interposed between optical fiber end surfaces. SOLUTION: This member consists of a substrate 1, which has >=1 V groove 1-1 for holding an optical fiber and a top plate 2, and a gap is formed between the V groove substrate 1 and top plate 2 by inserting a wedge, etc., optical fibers are inserted into the V groove 1-1 from both the sides and made to abut against each other, and the wedge is removed to press the top plate 2 against the V groove substrate 1 with the force of a spring material, etc., arranged outside the V groove substrate 1 and top plate 2, thereby fixing the optical fibers inserted into the V groove 1-1 with the V groove 1-1 and top plate 2. In this case, the refractive index matching agent 3 is stuck in the V groove 1-1 prior to the insertion of the optical fibers and not stuck on the top plate 2.
Patent JP-H07192513-A (JP)
Title: Luminaire
Inventor: YONENAGA MAKOTO
IPC: G02B6/00
Filed: 1993-12-28
Abstract: PURPOSE:To lessen the work troubles at the time of installing a luminaire or replacement of a lamp for the luminaire, lessen the dangerous work at a high place, and provide a luminaire having a light guide plate with which work efficiency can be improved. CONSTITUTION:Luminaires L1, L2 provided with lamps 7, a light guide plate 5, and either lighting circuit units 2 or a lamp cover member in a base body 1 and so composed as to guide the emitted light from the lamps 7 to one end face sides by whole reflection are installed wherein the lamps 7 are set near and on the opposite to the other end faces of the light guide plate 5. The lamps 7 are held in a chassis 4 side which supports the light guiding plate 5 or the lamp cover member side and connected to the lighting circuit units 2 by attaching the chassis 4 or the lamp cover member to the base body 1. Consequently, a man-hour of working for installation, detachment, or replacement of the lamps can be lessened as compared with conventional processes and a thin type luminaire with improved work efficiency and safety is provided.
Patent JP-H07184968-A (JP)
Title: Air massage device
Inventor: KAMEI MASARU
IPC: A61H7/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide an air massage device capable of stretching the Achilles tendon. CONSTITUTION:The device is provided with a mat 10 receiving the entire body and air supply and discharge device 20 supplying and discharging the air in an air bag on the mat 10. The mat 10 is provided with a mobile board 35 attached on the sole, a supporting plate 33 rotatably supporting the board 35 by taking the hinge part on the heel as an axis, and an Achilles tendon stretching part 30 equipped with the air bag placed between the board 35 and the plate 33 on the part corresponding to the toe at the time of sleeping.
Patent JP-H09149974-A (JP)
Title: Pachinko ball accumulation detecting device and ball tank using it
Inventor: TAKANO KAZUHIKO
IPC: A63F7/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To properly operate a ball lift by detecting the accumulation degree of pachinko balls at the position where no stain is stuck from the pachinko balls. SOLUTION: A positioning means 14 regulating the upper limit position of a vertically rotatable passage plate 18 is disposed on one sidewall 17a of a pachinko ball passage section 13 opened upward. An energizing means 15 energizing the free end of the passage plate 18 upward with the energizing force against the required pressing force applied to the passage plate 18 and a detecting means 16 detecting the descent of the passage plate 18 are arranged on one face side of one side wall 17a opposite to the passage plate 18.
Patent JP-2001156620-A (JP)
Title: Programmable logic device and its setting method
Inventor: MIMORI TOSHIMASA
IPC: H03K19/177
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate instability at system start by reducing an unstable period during logic setting of a programmable logic device(PLD). SOLUTION: Before transferring logic setting data of the PLD from a memory, pin setting data to define an initial state of external pins of the PLD are transferred to set all external pins so as to prevent propagation of an unstable state to logic circuits around the PLD. Furthermore, the logic setting data are divided into minimum logic setting data to define a function required for the stable operation of the system and complete logic setting data to define all functions other than that above, the former data are transferred with priority so as to reduce an unstable period of the PLD in system start thereby eliminating instability at a start when the PLD is integrated into an existing system.
Patent JP-H06182992-A (JP)
Title: Ink jet type printing head
Inventor: KATAKURA TAKAHIRO
IPC: B41J2/045
Filed: 1992-12-16
Abstract: PURPOSE:To realize the stabilization of the ejection efficiency of ink droplets which are concurrently ejected irrespective of the number of droplets, by a method wherein adjacent sections of pressure chambers are isolated from each other with isolation walls, and are respectively supported by second pressure transducers each located between adjacent first pressure transducers, thereby preventing the deformation of the isolation walls. CONSTITUTION:Vibration sections 8 are connected to respective first piezoelectric elements 10 which are first pressure generators. Supporting sections are connected to respective second piezoelectric elements 11 which are pressure generators. The first and second piezoelectric elements are fixed to a fixing plate 12. Each of the first and second piezoelectric element is a laminated type piezoelectric element that is so constituted as electrodes and piezoelectric materials are alternately laminated so as to be sandwiched each other. On the side walls of the laminated type piezoelectric element, external electrodes 20, 21 are provided. One of the external electrodes is electrically connected to one of the electrodes which sandwich the piezoelectric material and the other external electrode is electrically connected to the other electrode.
Patent JP-H06189587-A (JP)
Title: Motor controller
Inventor: OGAWA AKIRA
IPC: H02P23/00
Filed: 1992-12-17
Abstract: PURPOSE:To prevent the damage and mistrip of apparatuses caused by the starting current of a motor. CONSTITUTION:Malfunction is detected by comparing a main-circuit current signal detected by a current transformer 5, in a logic operation circuit 14, with a malfunction judging reference value settable to an arbitrary value within a range, and a command to open an electromagnetic contactor 4 is outputted at the time of malfunction. A memory circuit 17 samples starting characteristics of a motor 2, and stores starting currents. Besides, the operation characteristic of a wiring circuit-breaker 3 and the endurance characteristic of the electromagnetic contactor 4 are set beforehand in a characteristic setting circuit 18. And a logic operation circuit 14 outputs an alarm signal with the help of an alarm circuit 20 when a sampled value of a starting characteristic of the motor 2 exceeds its set value.
Patent JP-H08182853-A (JP)
Title: Ball lending machine between stands with stored ball and owned ball pay-out function
Inventor: KASUYA SHINJI
IPC: A63F7/02
Filed: 1994-12-27
Abstract: PURPOSE: To withdraw stored balls stored by himself/herself while staying at a Japanese pinball game (pachinko) machine stand and to receive the pay-out of lending balls based on owned balls corresponding to a money value while staying at the pachinko machine stand. CONSTITUTION: This machine is provided with a stored ball pay-out unit 44 provided with a card reader-writer 43 capable of performing read and write to a stored ball card 41 provided with the stored ball account 41A of stored ball data and an owned ball account 41B to which money amount data corresponding to money are written, a bill identification machine 51 for identificating fed bill, a coin selector 62 for identificating fed coins and a controller 63 for operating a lending ball counting mechanism 52 and paying out the prescribed number of pachinko balls through a lending ball ejector 55. Then, the lending balls are paid out based on data recorded in the stored ball account 41A or owned ball account 41B of the stored ball card 41.
Patent JP-H04206723-A (JP)
Title: Surface treatment device
Inventor: FUJITO TOSHIAKI
IPC: H01L21/302
Filed: 1990-11-30
Abstract: PURPOSE:To realize easy maintenance operation without possibility of breakage of a quartz nozzle plate and to prevent fixing accuracy between the quartz nozzle plate and a lamp house lower plate from changing by fixing a connection part for supplying reaction gas to a quartz nozzle plate provided with a nozzle for supplying reaction gas to a reaction treatment chamber. CONSTITUTION:In a surface treatment device for carrying reaction treatment by heating a solid, by bringing reaction gas containing ozone into contact with a surface thereof and by irradiating it with ultraviolet ray-based light, a connection part for supplying reaction gas to a quartz nozzle plate 6 provided with a nozzle for supplying reaction gas which transmits ultraviolet ray and contains ozone to a reaction treatment chamber is fixed to an upper plate of a lamp house 5. For example, the quartz nozzle plate 6 is fixed to a lower surface of the lamp house 5 through a supporting body 7, and an intermediate nozzle 8 for supplying reaction gas to the quartz nozzle plate 6 is fixed to an upper plate of the lamp house 5. A seal 9 is attached to a periphery of a through hole for the quartz nozzle plate 6 in an upper part of the lamp house 5 to keep airtightness inside of the lamp house 5.
Patent JP-H09179504-A (JP)
Title: Wall-hanging display device
Inventor: TANAKA NORIAKI
IPC: G12B5/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a wall-hanging display device with excellent visibility by provided one or more or attitude control mechanisms attached to an optical end part side of a casing rear surface and capable of pushing out/retracting to/from the casing rear surface side. SOLUTION: This wall-hanging display device β is constituted of the casing 101 formed in box shape, a display panel 102 exposedly attached to the front opening part of the casing 101, a roof hanging metal fitting 103 fixed to a roof C, a hanging wire 104 whose one end is linked to the roof hanging matal fitting 103, an attachment 105 fixed to the casing 101 upper surface and linked to the other end of the hanging wire 104 and plural attitude control mechanisms M provided on the optical end part side of the casing 101 rear surface. Then, when the attitude control mechanisms are driven independently or interlocked with each other, the casing 101 is angularity controlled in the plural directions, and the wall-hanging display device β is controlled in whole attitude.
Patent JP-2000164138-A (JP)
Title: Member for plasma display panel, and plasma display panel
Inventor: IGUCHI YUICHIRO
IPC: H01J11/12
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a member for plasma display panel required for improving luminance of a plasma display panel. SOLUTION: This member for plasma display panel is a substrate for color display plasma display obtained by forming barrier ribs for separating an address electrode and a discharge space into stripe on a substrate, and forming phosphor layers for emitting the red, green and blue light in grooves between adjacent barrier ribs into stripe. In this substrate for color display plasma display, the phosphor layers for emitting the same color light are formed in adjacent two or more grooves.
Patent JP-H04202588-A (JP)
Title: Method for coating and bonding polyurethane-based adhesive
Inventor: TORII KOSUKE
IPC: C09J5/04
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate limitation such as pot life of adhesives and improve hot cohesive force just after bonding by respectively, separately and simultaneously spraying a specific polyurethane-based adhesive and a catalyst and mixing both. CONSTITUTION:(A) A polyurethane-based adhesive composed of a polyester polyurethane polyol solution and a polyisocyanate compound and (B) a catalyst preferably composed of triethylamine are respectively, separately and simultaneously sprayed and mixed by using, e.g. a double-headed gun having two spray nozzles.
Patent JP-2000162608-A (JP)
Title: Spacer dispersion for liquid crystal display element, manufacture of the liquid crystal display element and the liquid crystal display element
Inventor: NOMURA SHIGERU
IPC: G02F1/1339
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a spacer dispersion for a liquid crystal display element which enables spray spacers for the liquid crystal display element on substrates to be dispersed without forming any flocculation lump. SOLUTION: Relating to a spacer dispersion for a liquid crystal display element that the spacer for the liquid crystal display element, of which at least the surface is composed of a compound with a long chain alkyl group, is dispersed in a dispersion medium, the dispersion medium comprises at least 30 vol.% water and a solvent. The solvent has 85-140 deg.C boiling point under atmospheric pressure and moreover has solubility of 5 g or higher in water.
Patent JP-H07186721-A (JP)
Title: Energy absorbing structure of body side part
Inventor: URUSHI NORIO
IPC: B60R21/02
Filed: 1993-12-28
Abstract: PURPOSE:To continuously absorb a load which is input from occupants to a door trim side at secondary collision of the occupants. CONSTITUTION:The terminal ends of both end parts 24A in the lengthwise direction of an energy absorbing member 24 are fixed on the upper end part of a door inner panel, and a presser plane 24B' is formed on the middle part 24B in the lengthwise direction. Therefore, when this energy absorbing member 24 is fitted to the inside of a car room on the upper end part of the door inner panel, a gap is formed between the middle part 24B in the lengthwise direction and the upper end part. Hereby, in the beginning of secondary collision of crew, energy is absorbed by plastic deformation (bending) of the middle part 24B in the lengthwise direction of the energy absorbing member 24 in the direction of crushing the gap, and after the presser plane 24B' is contacted with the upper end part, energy is absorbed by compressive plastic deformation of the middle part 24B in the lengthwise direction due to reaction from the upper end part. Consequently, energy can be continuously absorbed.
Patent JP-H09142475-A (JP)
Title: Cargo fastening belt
Inventor: NOZAWA YATARO
IPC: B65D19/38
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a cargo fastening belt of a truck, etc., from becoming slack. SOLUTION: A ring 2 attached at an end of a belt 1 has a movable stopper pin 3. The free end of the belt 1 is put around the stopper pin 3, turned over and pulled outside from below the ring 2. A base 4 that is made of flexible material and has a through-hole 5 at the front side is attached at an end of the belt 1. The free end of the belt 1 is put around the stopper pin 3 after it is inserted through the through-hole 5 and pulled outward from the through- hole 5 of the base 4.
Patent JP-H05151306-A (JP)
Title: Circuit simulator
Inventor: NAKATANI KIMITSUGU
IPC: G06F17/50
Filed: 1991-11-26
Abstract: PURPOSE:To constitute the circuit simulator so that even a beginner of an integrated circuit design can handle it in the same way as a skilled man. CONSTITUTION:The circuit simulator is provided with a simulator part 100 for analyzing a circuit operation of an integrated circuit in accordance with an input pattern 400 inputted in advance, an inference mechanism 200 for inferring the cause having possibility of causing an abnormal end from an analytic result 110, a knowledge base 600 and history information 500, in the case a circuit operation by the simulator part 100 is finished abnormally, and giving priority to a countermeasure plan, a control part 300 for searching whether the countermeasure plan to which the highest priority is given satisfies an application condition or not, executing a correction of the input pattern 400 by its countermeasure plan, when the application condition is satisfied, and on the other hand, executing the same search to the countermeasure plan to which the next priority is given, unless the application condition is satisfied, and an input pattern managing part 700 for transferring and accumulating the input pattern 400 which becomes a material for replenishing the countermeasure plan in a knowledge base 600, in the case all the countermeasures plan that the knowledge base 600 has do not satisfy the application conditions.
Patent JP-2000163948-A (JP)
Title: Disk drive
Inventor: FUKUSHIMA MASAHIKO
IPC: G11B33/14
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To cool essential parts in a drive housing with an air flow generated, when a disk rotates and to reduce or utilize rotational resistance due to windage. SOLUTION: An air intake 16 for taking external air in is formed on a device housing 12 which divides a disk rotation space 13 of a disk 5, and the air flow generated in the disk rotation space 13 by the rotation of the disk 5 is discharged from the disk rotation space 13, by an exhaust pipe 14 which is open to the disk rotation space 13. The disk 5 which is drive and rotated by a disk motor 15 is used as an exhaust fan to dissipate heat staying in the nearly closed disk rotation space 13 and its adjacent space efficiently together with the air flow flowing in the exhaust pipe, wile taking the external air in from the intake 16.
Patent JP-H08180741-A (JP)
Title: Signal cable for wheel speed sensor
Inventor: IKEGAYA NORIO
IPC: C08L27/06
Filed: 1994-12-26
Abstract: PURPOSE: To provide a signal cable for wheel speed sensor which excels in the mechanical characteristics and endurance against oil and which enables small diameter construction. CONSTITUTION: An element conductor is formed from a copper alloy wire containing 0.1wt.%, or more tin and having a section area below 0.02mm<2> . and on a fiber core having a tensile strength of 100N or more, a plurality of such element conductors are in alignment wound transversely so that the resistance value becomes 10Ω/m, and thus the intended conductor is accomplished. On this conductor, a plurality of insulated cores covered with an insulating material are twined together, and its periphery is covered with a sheath consisting of vinyl chloride resin or a mixture thereof with thermoplastic polyurethane resin.
Patent JP-H10178150-A (JP)
Title: Integrated circuit device with analog signal adjusting mechanism
Inventor: NOZAWA JUNICHI
IPC: H01L25/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in mounting space for a variable resistor used in analog signal level adjustment of an integrated circuit, to reduce the affects of the wiring for analog signal level adjustment from a signal line on a wiring board, and to shorten wiring required for the analog signal level adjustment. SOLUTION: A pair of electrode pads 16A and 16B are provided on the upper surface of an integrated circuit package 2, and the electrode pad 16A is, through a wiring pattern 20A, connected to a ground terminal 4A of the integrated circuit. Mean while electrode pad 16B, connected to an analog signal terminal 4B of the integrated circuit through a wiring pattern 20B and a variable resistor 10, is mounted on the electrode pads 16A and 16B. By adjusting a resistance value of the variable resistor 10 by rotating an adjusting operation part 12 of the variable resistor 10, a signal level adjustment for the analogue signal terminal 4B of the integrated circuit is performed.
Patent JP-H03201325-A (JP)
Title: Switch device for bubble bath
Inventor: KANETAKE TAKASHI
IPC: H01H13/06
Filed: 1989-12-28
Abstract: PURPOSE:To securely discharge invading water with a simple structure, reduce failure, and improve maintenance performance by shielding the upper opening of a housing by a switch holder, and discharging the water invading from the upper opening of a cylinder to the upper surface of an end of bathtub not through the housing but through a drainage. CONSTITUTION:The upper opening of a housing 33 is shielded by a switch holder 42, and a drainage ditch 41 is formed under a cylinder 40. Accordingly, water immersed through a space between the upper opening of the cylinder 40 and a switch button 48 can be discharged to the upper surface of an end 31a of a bathtub not through the housing 33 but through the drainage ditch 41. Consequently, any drainage tube is unnecessary, and the number of component parts can be reduced, thus obtaining a simple constitution. Furthermore, any deficiency of drainage due to clogging or bending of the tube can be prevented. Consequently, the invading water can be securely discharged with reduced failure, and additionally, a maintenance performance can be improved.