baber/WOPTO huggingface dataset:
Patent JP-2000208931-A (JP)
Title: Module mounting method for electronic unit
Inventor: MATSUURA SHUJI
IPC: H05K1/02
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide the module mounting method of an electronic unit, whose manufacture quality is improved and whose reliability can be improved. SOLUTION: Module mounting is completed by a process with flow solder for jointing a module to a face A of a printed wiring board 1 (figure (c)), a second process with reflow solder for jointing a second module group to the face B of the board 1 (figure (d)) and a third process with reflow solder for inserting a third module group into a board 2, in a state in which the respective boards 2 obtained by dividing the board 1 into a chassis 3, jointing the board 2 with the chassis 3 and jointing the board 2 with the third module group. As a result, the number of processes with reflow solder are reduced, and a process with dip solder is omitted, in comparison to conventional cases.
Patent JP-S58122144-A (JP)
Title: Manufacture of gear blank material having dog hole, and its device
Inventor: KONDOU TOSHIHIRO
IPC: B21K1/30
Filed: 1982-01-14
Abstract: PURPOSE:To manufacture a gear blank material with excellent material yield and productivity, by punching a dog hole by means of press shearing, when manufaturing the gear blank material having the dog hole by forging. CONSTITUTION:A recessed part 19 and a projecting part 20 are formed in the upper face side, and the center part of the lower face side, respectively, by forging a blank material 18 obtained by cutting a rodlike metallic material to prescribed thickness in the axial direction, Subsequently, it is placed on a specified lower metallic die by utilizing the projecting part 20, a dog hole 6 is formed by press shearing by a dog punching punch, also a shaft hole 4 is extruded in the rear by a shaft hole forming punch, and the shaft hole 4, a recessed part 5 and the dog hole 6 are formed in the blank material 18. This blank material 18 is placed on other metallic die and by shearing by descent of an upper metallic die, a punch-removing part for forming the dog hole, and a punch-removing part 20 for forming the shaft hole 4 are detached completely, and a gear blank material 1 having a gear forming surface 2 is manufactured.
Patent JP-S63172592-A (JP)
Title: Remote control device for air conditioner
Inventor: TAKAHARA TSUTOMU
IPC: F24F11/02
Filed: 1987-01-12
Abstract: PURPOSE:To converge feeble signals around an unreceivable limit under normal conditions and to increase luminous intensity by setting a part of an infrared transmission filter provided in the front surface of a reception part to a convex lens form. CONSTITUTION:An infrared path to an infrared light-receiving element 3 is set to the convex lens form and infrared incident light beams from outside are converged in the infrared transmission filter 1. The path of the infrared rays before and after transmission in the infrared transmission filter 1 is converged from alpha to beta, and the luminous intensity becomes the intensity distribution characteristic from A to B. Generally, the wave lengths of the infrared rays are longer, and the refractive index is smaller compared to light beams, whereby it is necessary to sufficiently consider the lens form, effective apperture and the like. For doubling the luminous intensity, the lens apperture can be set to secure over twice as large as the area of an infrared light-receiving element chip and executes convergence.
Patent JP-H06215789-A (JP)
Title: Fuel reforming system
Inventor: KOYAMA KAZUHITO
IPC: H01M8/06
Filed: 1993-01-14
Abstract: PURPOSE:To provide an inexpensive fuel reforming system suitable for the use in a phosphoric acid type fuel cell system. CONSTITUTION:In a reformer 1, a temperature sensor 18 and an air valve 4 provided in the reformed gas outlet end part of a reforming catalyst 9 are interlocked by a controller 6 to regulate the flow rate of the combusting air 17 of a combustion part 7, and the reformed gas outlet end part temperature of the reforming catalyst 9 is kept at a low temperature such that carbon monoxide concentration is lower than 1% (volume percentage). Thus, the carbon monoxide transformer of a fuel reforming system used for phosphoric acid type fuel cell system can be eliminated.
Patent JP-H0569326-A (JP)
Title: Work processing method with free grain
Inventor: KURODA MASAYUKI
IPC: B24C5/02
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a method for processing a work, which can process a sur face of a work to be processed with excellent dimensional accuracy and the surface accuracy and the excellent processing efficiency, by jetting free grains from an injecting nozzle at a high speed. CONSTITUTION:A work 1 to be processed is housed in a jig 4 so that an end 3 of a surface 2 to be processed of the work 1 to be processed and one surface 6 of the end of a jig 4 for surrounding to house the work 1 to be processed, which is adjacent to the end 3 of the surface 2 to be processed, are formed on the same surface, and free grains are jetted by a jet nozzle 8 at a high speed from this same surface to process the work. A jet of the free grains is distributed evently to hit the surface to be processed, and dimensional accuracy of the work to be processed and surface roughness of the surface to be processed are improved. Since automation is enabled, mass-production is possible.
Patent JP-S58122334-A (JP)
Title: Intake air throttle device for diesel engine
Inventor: MIURA SANEHIRO
IPC: F02D9/02
Filed: 1982-01-18
Abstract: PURPOSE:To prevent vibration, noise and also generation of white smoke by providing a bimetallic selector valve opening/closing accordig to the temperature of engine cooling water on a conduit between a negative pressure actuator driving an intake air throttle valve and a source of negative pressure. CONSTITUTION:Intake airpassages 1, 2 are provided with an intake air throttle valve 3, which is driven by means of a negative pressure operating actuator 7. A bimentallic selector valve 13 is arranged between a negative pressure selector valve 15 and a negative pressure link 11. Right after starting when the temperature of the engine cooling water is lower than a set value, since ports A and C of the bimetallic selector valve 13 are joined together; the atmospheric pressure is introduced into the negative pressure selector valve 15. Accordingly, the throttle valve 3 is opened to the full. Therefore, the intake air throttling during an idling period is started after the temperature of engine cooling water rises above the set value. Thus, not only generation of white smoke but also vibration and a noise can be prevented.
Patent JP-H07209457-A (JP)
Title: Method for accelerating nuclear reaction
Inventor: INAI MOTOHIKO
IPC: G21B3/00
Filed: 1994-01-20
Abstract: PURPOSE:To accelerate the mutual nuclear reaction between hydrogen isotope nucleuses. CONSTITUTION:A hydrogen storage film 10 such as Pd and a heavy electron thin film 12 formed of an alloy or intermetallic compound of an actionid element such as Ce, Yb rare earth elements and U are laminated. The isotope gas of hydrogen is stored in the hydrogen storage film 10. The heavy electron thin film 12 is formed sufficiently thin, and the hydrogen isotope atoms are implanted into the heavy electron thin film 12 at high concentration by the concentration gradient and tunnel effect of the hydrogen isotope atoms to accelerate the nuclear reaction.
Patent JP-H10198870-A (JP)
Title: Door system with safety mechanism
Inventor: KIMURA MOTOYASU
IPC: E06B3/90
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the safety by detecting the existence of a third person and reporting an emergency state to the outside when this third person tries to enter a room while a door is being rotated, opened or closed. SOLUTION: A main body 15 of door has a semicylindrically curved cross section, and is fitted into a recessed part installed around an entrance floor 16, and held so as to be bidirectionally rotated around the vertical central axial line of entrance floor 16. A controller 4 operates a torque measuring sensor 1 and outputs a command so as to detect a load more than a prescribed value to be applied to the main body 15 of door simultaneously when the main body 15 of door starts rotating. In this case, the torque measuring sensor 1 detects the load applied by the action of entering person or the third person for stopping or promoting the rotation of the main body 15 of door during the rotation of the main body 15 of door and transmits its detecting signal to the controller 4.  While receiving this detecting signal, the controller 4 operates a security system by generating sounds from warning devices 5 and 6 or emitting a light emitting object.
Patent JP-S62164155-A (JP)
Title: Multiprocessor addressing system
Inventor: FURUYA TSUKASA
IPC: G06F15/167
Filed: 1986-01-16
Abstract: PURPOSE:To convert a memory address to a set memory address without overlapping a section area on a common bus by providing a means which modifies the memory address given from a CPU with a number given in advance to each CPU. CONSTITUTION:The address recognition of the memory address by the CPU should be performed exclusively. Each CPU accesses to a memory according to the control of an operation system OS, and performs the readout and the execution of an instruction, and the readout and the write of data. A register 13 holds a CPU number given to the CPU, and the address 11 of a program given from the CPU is synthesized with the CPU number, and is converted to an address 12 on the common bus. The CPU number is given exclusively to every CPU, and the address 12 is also given without overlapping the section area.
Patent JP-S5498517-A (JP)
Title: Reproducer for information signal
Inventor: KAYANUMA KANJI
IPC: G11B21/08
Filed: 1978-01-20
Abstract: PURPOSE: To enable to perform normal picture reproduction, still picture reproduction and high speed video reproduction in reverse direction, by feeding the kick pulse present in the time location corresponding to the vertical blanking period required depending on the reproducing mode, to the tracking pulse system.  
     CONSTITUTION: Depending on the reproducing mode, the direction of movement and the movement speed of the reproducing element 4 are altered with the carrying means of reproducing element 4, and the kick pulse present in the time location corresponding to the required vertical blanking period according to the reproducing mode is fed to the tracking control system. Thus, normal picture reproduction, still picture reproduction, normal picture reproduction in reverse direction, high speed video reproduction in reverse direction, and low speed video reproduction in reverse direction can be made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11203308-A (JP)
Title: Map display device, map data base device, map display method and recording medium for recording map display program
Inventor: FUJIMOTO KENJI
IPC: G09B29/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To suppress necessary memory amounts, and to attain high speed display. SOLUTION: A map display device 1 for obtaining map data from a map data base device 2 through communication as necessary, and displaying a map is provided with a processing part 11 for obtaining and displaying map data. When the movement of a display area is within the area of the map data stored in a wide display area memory 18, a display area movement processing part 14 being a function in this processing part 11 operates the movement processing of the display area by using the map data stored in the memory.  On the other hand, when the movement of the display area is beyond the area of map data stored in the wide display area memory 18, and within the area of map data stored in the map data storage part 17, the map data of an area capable of incorporating the display area are stored in the wide display area memory 18 from the map data stored in the map data storing part 17, and the movement processing of the display area is operated.
Patent JP-2000201979-A (JP)
Title: Footrest fitting structure for wheelchair
Inventor: TAKEZAWA YOSHINORI
IPC: A61G5/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To ensure excellent appearance while having no anxiety about pinching a finger or the like when fitting a footrest pipe to a support pipe. SOLUTION: The other end 4b of a footrest pipe 4 with a footrest F fitted to one end 4a is retractably inserted in a support pipe 5 provided at the front part of a side face frame of a wheelchair body. A clamping member 6 inserted in the other end 4b of the footrest pipe 4 is pressed to the inner peripheral surface of the footrest pipe 4 by a tightening knob 8 through a clamping bolt 7 inserted through the support pipe 5 and the footrest pipe 4, to clamp the footrest pipe 4.
Patent JP-S57117711-A (JP)
Title: Combustion device for liquid fuel
Inventor: ISHIKAWA KATSUHIKO
IPC: F23D3/02
Filed: 1981-01-16
Abstract: PURPOSE:To prevent an incomplete combustion or a production of tar under a sufficient supply of air even in case of a low drafting force when the ignited flame is raised by a method wherein some air holes are formed in the horizontal planes of the inner and outer plates having the inner and outer flame cylinders of a wick type burner. CONSTITUTION:A wick 1 is projected into a combustion chamber 7 which is constituted between the inner flame cylinder 2 and the outer flame cylinder 3 having a number of air holes 2a and 3a so as to suck the liquid fuel to evaporate the same, mix with the air fed from the air holes 2a and 3a and burn the mixed fule. Red heat coil 8 and red heat net 9 are heated up to a high temperature to produce a radiation heat. Air holes 5a and 6a are arranged in particular at the horizontal planes of the inner and outer flame plates 5 and 6 on which the inner flame cylinder 2 and the outer flame cylinder 3 are mounted. Sufficient volume of air may be fed even if the drafting force is low at a low temperature the flame between a rising up period of and a stationary combustion after the ignition of the fuel is performed, the air collides against the horizontal air streams from the air holes 2a and 3a to generate a turbulent flow to make a superior mixing of the vaporized fuel with the air.
Patent JP-H0970399-A (JP)
Title: Method and apparatus for judging relax degree and relax apparatus
Inventor: IBE HIROYUKI
IPC: A61B5/16
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To judge a relax degree by successively calculating a required time increase rate at every predetermined number of heartbeats to compare the same with a judge reference value. SOLUTION: A predetermined number-of-heartbeat pulsation required time measuring part 2 measures the time necessary for the predetermined number of heartbeats at each time when the number of heartbeats detected by a measuring part 1 becomes the predetermined number of heartbeats. That is, the respective required times of first 20 heartbeats, next 20 heartbeats and further next 20 heartbeats are outputted. An increase rate calculation part 3 calculates the ratio of the time outputted from the predetermined number-of-heartbeat pulsation required time measuring part at each time when the number of heartbeats reaches a predetermined number and the time necessary for the first 20 heartbeats. A relax degree judging part 4 judges a relax degree by the comparison with a reference value preset using the increase rate obtained by the increase rate calculation part as an index.  As the reference value, when the relax degree is judged over three stages large, medium and small 4% is set to the boundary value between small and medium relax degrees and 11% is set to the boundary value between medium and large relax degrees.
Patent JP-H06215391-A (JP)
Title: Sliding shaft type actuator
Inventor: TEZUKA KOICHI
IPC: G11B7/09
Filed: 1993-01-14
Abstract: PURPOSE:To provide the control current conducting part of good assembling workability without impairing the operating stability in a sliding shaft type actuator for an optical disk device. CONSTITUTION:This actuator comprises a main body 2, an objective lens 14, coils 12, 13, a movable part 3 borne by the shaft 6 of the main body 2 and a control current continuing part 50 for sending the current from the main body 2 to the coils 12, 13. The control current continuing part 50 comprises a downward bending flexible printed board part 70 formed by bending a flexible printed board downward in almost a circular-arcuate shape and upward bending printed boards 71, 72 by bending them upward in almost a circular-arcuate shape.
Patent JP-H10207060-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAWASAKI MASARU
IPC: G03F7/028
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide the semiconductor device having excellent photosensitive characteristics and storage stability and having an interlayer insulating film or a surface protective film good in a state of aperture and to provide its manufacturing method by applying the photosensitive composition containing a specified compound having a double bond and an amino group and a specified catechol compound and a specified titanocene compound and then hardening it. SOLUTION: A photosensitive coating composition contains a polyamideacid and a compound having a -C=C- bond dimerizable or polymerizable by chemical rays and an amino group or quaternized salt group, a catechol compound represented by general formula (I) and a titanocene compound represented by general formula (II), and the interlayer insulating film and/or a surface protective film is obtained by applying this photosensitive composition and hardening it. In formulae (I) and (II), each of R<1> and R<4> is an H atom or a 1-5C alkyl or phenyl or nitro group or the like; and each of R<5> -R<12> is an H or halogen atom or a 1-20C alkoxy or heterocyclic group. It is preferred that this photosensitive composition contains a dye compound having absorption in the wavelength region of 450-600nm, and further, a bisazido derivative.
Patent JP-S59133128-A (JP)
Title: Powder substance feeding device
Inventor: MASUDA HIROSHI
IPC: B65G65/48
Filed: 1983-01-18
Abstract: PURPOSE:To obtain the captioned device that is excellent in its reliability and not requiring any power supply by installing a storage box, whose bottom end is open just above a water-wheel-shaped rotor that freely rotates in a sealed casing and by controlling the rotation of the rotor, according to the powder level in the storage box. CONSTITUTION:A powder substance such as sand 11 fed from a feeding pipe 4 fills the space between a sand box 3 and impeller vanes 9 of a rotor 2 and forms an angle of repose on a sand surface 14. At that time, when the specified amount of sand is fed and the sand level in the sand box 3 goes up, a detecting board 8 comes to undergo the side pressure by the sand 11. Then, the detecting board 8 swings in the direction of arrow mark 16, against spring force 18 in order to release a braking device 7, and the rotor 2 begins its self-rotation in the direction of arrow mark 15. As a result, the sand 11 in the sand box 3 goes down to be discharged from a discharging pipe 5. At the same time, since the level of the top surface of the sand goes down so that the directing board 8 goes back to the initial position because of the lost side pressure, the braking device 7 operates to stop the rotation of the rotor 2.
Patent JP-S61164741-A (JP)
Title: Workpiece fixing device
Inventor: MIWA TAKAHIRO
IPC: B23Q3/06
Filed: 1985-01-16
Abstract: PURPOSE:To prevent a workpiece from chattering during cutting work by providing the workpiece fixing device for an automobile crank case etc. with a clamping member and a working member so as to check the backward movement of the clamping member in fixing the workpiece and make its backward movement possible in removing the workpiece. CONSTITUTION:Working oil is poured into a path 27 in a fitted member 8 to fix the projecting part 9 of a workpiece. The working oil enters the first chamber 25 to raise a working member 7. As the working member 7 is raised, a clamping member 6 moves forward in going ahead direction with the aid of the tension of a compressive coil spring 12 to bring its pressing element 10 into contact with the projecting part 9 of the work and cause the element 10 to continuously press the projecting part 9. When the working member 7 is raised further, the contacting surface 15 of the clamping member 6 engages with the contacted surface 22 of the working member 7 to check the backward movement of the clamping member 6, and the projecting part 9 is therefore pressed and fixed by the pressing member 10. When the working oil is poured into a path 28 to remove the work, it enters the second chamber 26 to lower the working member 7. Thus the clamping member 6 moves back against the spring 12.
Patent JP-H01182281-A (JP)
Title: Silo
Inventor: HAKIRI MICHIO
IPC: B65D88/00
Filed: 1988-01-13
Abstract: PURPOSE:To exactly measure the height of accumulated goods in a multiple direction and prevent the increase of local stress concentration due to an uneven good accumulation, by providing a freely vertically movable scanner device for irradiating with light from a light source and for condensing and transferring the deflected light through vertical slits in the pipes vertically arranged on the inner surface of the cylindrical wall of a silo. CONSTITUTION:On the inner surface of the cylindrical wall 12 of a silo, a plurality of pipes 14, each having a plurality of vertical slits 15 enclosed by a transparent material 16 in a multiple direction at every determined height, are vertically arranged at predetermined intervals. The pipe 14 is provided with a freely vertically movable scanner device 20 for irradiating with light from a light source 21 into the silo 11 and for condensing and transferring the reflected light through the vertical slits 15, whereby the height of the accumulated goods can be measured laterally at every vertical slits 15 by moving the scanner device 20 up and down in the pipe 14. Such measurement is made by a method whereby light from the light source 21 included in the scanner 20 is directed from the vertical slits 15 to the stored goods via a reflecting mirror 22 and such reflected light is transferred to a control device 29 by the reflecting mirror 22 and whereby the data converted to electric signals is imaged by a monitor 3.
Patent JP-H03209804-A (JP)
Title: Manufacture of resin-molded coil
Inventor: ICHIKAWA TAKANORI
IPC: H01F41/12
Filed: 1990-01-12
Abstract: PURPOSE:To unnecessitate the use of spacers, to enhance workability, and to prevent generation of cracks by a method wherein an inner cylinder is constituted in an elastic manner, and a protruding part, to be used to retain block coils at prescribed intervals, is formed on the circumference of the inner cylinder. CONSTITUTION:An inner cylinder 12 is erastically constituted, protrusions 17a and 18a are formed on the outer circumference of the inner cylinder 12 in order to support block coils 20a to 20d at prescribed intervals, and a plurality of coil blocks 20a to 20d are fixed to the outer circumference of an insulating layer 19. The above-mentioned protrusions 17a and 18a are positioned between the block coils 20a to 20d, and resin is molded in the above-mentioned state. As a result, the use of spacers for positioning and retention of the block coils 20a to 20d is unnecessitated, workability can be improved, and the generation of exfoliation and cracks can also be prevented.