baber/WOPTO huggingface dataset:
Patent JP-H11121980-A (JP)
Title: Device and method for supplying electronic components and electronic components mounting device provided with electronic components supplying device
Inventor: SUGIMURA HIROSHI
IPC: H05K13/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for supplying electronic components and electronic components mounting device by which the mounting cycle time for electronic components can be shortened and electronic components can be supplied stably. SOLUTION: A tape-carrying device 130 which can carry a tape 21 regardless of the main body section 122 of an electronic parts supplying device 120, whether the section 122 is moving or stopping, is provided to the main body section 122 and a tape 21 is carried to a component supplying position 125 by means of a tape carrying device 130 so as to arrange electronic components 23. Therefore, the mounting cycle time of the electronic components 23 can be shortened, because the electronic component supplying device 120 is required to stop only for the time period when the device 120 is holding the components 23.  Since the arm of a feed lever drive mechanism does not come into contact with the electronic component supplying device 120 as in the case of the conventional example, unrequired vibrations may not occur and the electronic component supplying device 120 can stably supply the parts 23.
Patent JP-H03145541-A (JP)
Title: Output control device for internal combustion engine
Inventor: HASHIMOTO TORU
IPC: B60T8/58
Filed: 1989-10-31
Abstract: PURPOSE:To correctly detect an abnormality by judging as the occurrence of an abnormality if the change of the throttle valve opening before and after the control of solenoid valves is less than a preset value in a system that the throttle valve is opened or closed via an actuator by the fluid controlled by a pair of solenoid valves for feeding and discharging. CONSTITUTION:The opening of a throttle valve 20 provided on the intake passage 19 of an engine 11 is controlled by an actuator 40 in this device, and the opening of the throttle valve 20 is controlled via a diaphragm 41 and a rod 42 according to the fluid pressure fed to the pressure chamber 43 of the actuator 40. The fluid pressure fed to the pressure chamber 43 is controlled by a normally closed solenoid valve 50 communicated to the negative pressure source and a normally-opened solenoid valve 55 communicated to the atmosphere side, and solenoid valves 50 and 55 are controlled by an electronic control unit 59 according to the engine operation state. The change of the throttle valve opening before and after the control of the solenoid valve 50 or 55 is detected based on the output signal of a throttle opening sensor 65, if the change is less than a preset value, the occurrence of an abnormality is judged.
Patent JP-H09129887-A (JP)
Title: Lateral power mosfet of soi structure
Inventor: SUZUMURA MASAHIKO
IPC: H01L29/786
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce output capacitance and improve operation speed, by reduc ing parasitic capacitance between a drain and a substrate. SOLUTION: A source region 4 and a drain region 6 are formed on a semiconductor substrate 3 which is formed on a semiconductor retaining substrate 1 via an oxide film 2. A well region 5 is formed surrounding the source region 4. A channel region 7 is formed between the source region 4 and the drain region 6. An insulating gate 8 is formed on the channel region 7. In a lateral power MOSFET, so-called SOI structure, an element isolation region 11 and the well region 5 are constituted adjacently to each other, whose element isolation region is formed in the semiconductor substrate 3 and constituted of an oxide film 9 and a polysilicon film 10.
Patent JP-H11186243-A (JP)
Title: Method of etching silicon oxide silicon layer
Inventor: ARMACOST MICHAEL D
IPC: G03F7/40
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a resist prescription which is capable of reducing blisters that are generated in a reactive ion etching process to increase the deposit of a resin by-product. SOLUTION: Gaseous fluorocarbon etchant is excited by energy large enough to generate a plasma of high density, wherein the ratio of carbon to fluorine of the etchant is at least 0.33. A resist 12 which is least blistered under the above conditions contains resin binder of terpolymer besides a usual optically active component, wherein the resin binder is composed of (a) a first unit which contains groups unstable to acid, (b) a second unit which does not contain reactive groups and hydroxyl groups, and (c) a third unit which is conducive to development by an aqueous developing agent. The resist, layer 12 on a silicon oxide layer 14 is patterned, and plasma of high density is introduced onto the silicon oxide layer 14, and at least an opening 18 is provided to the silicon oxide layer 14 by etching.
Patent JP-H04158132-A (JP)
Title: Compact air conditioner
Inventor: OTAKI SHIZUO
IPC: F24F13/22
Filed: 1990-10-19
Abstract: PURPOSE:To detect a water filled condition solely on rotatory motion which is stabilized in actuating power by using a mechanism comprising a refrigeration cycle containing a heat exchanger on the side of evaporation, a heat exchanger on the side of condensation, a compressor, and the like; a tank for holding condensed water; and a control means for controlling the operation of the compressor. CONSTITUTION:When the drain-water level in a tank 7 is low, a float 16 is positioned low and supported by a partition plate 12 on a point (b) and a tilting switch 18 holds a horizontal position and has terminals shorted. In the electric circuit diagram, the tilting switch 18 is represented as a detection switch 14 and a closed circuit for the dehumidifying operation is shown. When the tank 7 is full of drain water, the float 16 is up and the tilting switch 18 is in a tilted position and has the two terminals insulated from each other; a neon lamp 15 is turned on and the dehumidifying operation is stopped.
Patent JP-2001098811-A (JP)
Title: Central control system in unlocking method utilizing tone signal
Inventor: OTOHATA DAISUKE
IPC: H04W88/18
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a central control system capable of simplifying the treatment thereof, to promote coefficient of utilization by saving labor for making registration/erasion on the side of a key keeping device, without requiring a user to recall his code number in an unlocking method which makes use of tone signal. SOLUTION: A central control system is constituted of an unlocking objective device such as key keeping device 14, electrical key or the like and a center 10, the center 10 detects an applicable code number by request from the unlocking objective device side, the detected code number is inputted into the unlocking objective device corresponding thereto, or the center 10 makes registration/erasion of the code number.
Patent JP-H11122913-A (JP)
Title: High-voltage generating circuit
Inventor: WADA TOMOHISA
IPC: H02M3/155
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage generating circuit which can generate a desired adequately high voltage, even when a low power supply voltage is used. SOLUTION: A high-voltage generating circuit 1000 is provided with an inductor 11, a P-N diode 13, a capacity 14, and a transistor 12. A high-voltage sampling/voltage dividing circuit 1, a control register 2, a voltage comparator 3, a counter 4, a pulse generating circuit 6, and a ring oscillator 5 incorporated in the circuit 1000 detect whether or not the voltage generated from the capacity 14 is a desired high voltage and generate a pulse signal, which controls the turning on/off of the transistor 12. Consequently, the path of the electric current flowing to the capacity 14 changes, and the generated voltage is adjusted digitally.
Patent JP-H03224759-A (JP)
Title: Tag printer
Inventor: ONO YOSHIAKI
IPC: B41J3/407
Filed: 1990-10-19
Abstract: PURPOSE:To make it possible to use an easily handled, monochromatic thermal sheet by moving a thermal sheet where an identification part is formed and a hole puncher which punches holes in the thermal sheet and forming holes at specified positions in accordance with the type of a tag using a drive timing change device. CONSTITUTION:A tag 52 is obtained for issuance by cutting a thermal sheet 11 to a specified length using a cutting mechanism after printing specified data on the sheet by means of a thermal head 15. The sticker 63 of the tag is peeled off to allow its adhesive surface to be exposed. Then the tag 52 is allowed to run through a handle on a package 58, making a loop, then one end of the tag is stacked over the other, fitting the former to a perforation and both ends are bonded together. Subsequently, the identification part 55 becomes exposed through the hole 57. If a punching position is to be changed in a specified column for punching 53, drive time for a puncher 25 using a drive part 26 is changed with the help of a drive timing change device 61. As described above, various types of data are printed on the tag and the type of the tag can be identified by matching the hole 57 to the identification parts 54, 55, 56. Thus a specific thermal color sheet which is difficult to handle and also difficult to create a specified color need not be used.
Patent JP-H04173576-A (JP)
Title: Magnetic tape cassette storage case
Inventor: SUZUKI OSAMU
IPC: B65D85/00
Filed: 1990-10-20
Abstract: PURPOSE:To suppress the transmission of vibration to a stopper considerably by absorbing outside vibration at a multi-layer structural part by a method wherein for a cover at a range which at least contains a pair of stoppers, materials with different elastic moduli are combined into a multi-layer structure. CONSTITUTION:A cover 3 of a magnetic tape cassette storage case 1 engages with engaging parts 10, 10' of a pair of hubs 8, 8' when a magnetic tape cassette is contained, and it is equipped with a pair of stoppers 5, 5' which stop the rotation of the pair of hubs 8, 8'. A part of the cover 3, which contains the pair of stoppers 5, 5' is constituted by combining materials with different elastic moduli in two layers. The part of the cover 3 consists of two layers of a high elastic modulus material P1 which has a comparatively high elastic modulus and a low elastic modulus material P2 which has a comparatively low elastic modulus. By this method, the transmission of outside vibration to the stoppers 5, 5' can be suppressed.
Patent JP-H0991074-A (JP)
Title: Multi-item input device
Inventor: OOKA YUMI
IPC: G06F3/0487
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and highly usable device capable of utilizing a personal computer(PC) display as an item display screen by providing a normal PC with an output/display control means, an item display data registering means and an item display data registration managing means. SOLUTION: The device consists of a PC display 1, a PC body 2, a keyboard 3, a pointing device 4, a communication interface 5, an item display data registration managing means (program) 6, an item display data registering means (file) 7, an output/display control means (program) 8, and so on. The PC display 1 is used as an item display screen. In the case of using the device as a multi- item input device, display data such as characters, pictures and photographs are previously allocated to items on the display 1 by the means 6 and registered in the means 7 relationally to identification data for the items. The means 8 displays items on the display 1.
Patent JP-S63132626-A (JP)
Inventor: KUMON NAOKI
IPC: A47L15/00
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000109157-A (JP)
Title: Food container material
Inventor: KIMATA YOSHIHISA
IPC: B65D85/36
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a food container for heating and cooking which is excellent in resistance to oil and heat. SOLUTION: This food container is constituted by forming a food container material having a heat-resistant resin layer with a thickness of 5 to 100 μm on a base sheet having oil resistance of a weight per unit area of 160 to 500 g/m2. In this case, even when a food containing much oil is put in the container and heated in an oven, discoloration or oil stains may not occur on an external surface of the container, and release characteristics between the container and the food is also good.
Patent JP-S62145020-A (JP)
Title: Growth activation agent for bifidus bacterium
Inventor: KAWAMOTO TAKANOBU
IPC: A61K35/745
Filed: 1985-12-18
Abstract: PURPOSE:To provide the titled activation agent containing a reduced product of a branched oligosaccharide having alpha-1,6-bond of glucose molecule. CONSTITUTION:The objective growth activation agent for bifidus bacterium can be produced by compounding (A) 70-30pts. (solid basis) of a reduced product of a branched oligosaccharide having alpha-1,6-bond of glucose molecule (e.g. isomaltitol, panitol, isomaltotritol, isomaltotetritol, etc.) with (B) 30-70pts. of bifidus bacterium (dried cell, etc., of bacterial strain belonging to Bifidobacterium genus) and (C) a vitamin essential for the growth of bifidus bacterium (e.g. pantethine). The alcohol of branched oligosaccharide is produced by hydrogenating the corresponding branched oligosaccharide at 50-150 deg.C in the presence of a reduction catalyst such as Raney-nickel. A remarkably effect in the proliferation of bifidus bacterium can be attained by adding 1/100-1/300pts. of the above vitamin based on 1pt. of the branched oligosaccharide alcohol.
Patent JP-H08116769-A (JP)
Title: Thresher for combine
Inventor: SAMURAGI HITOSHI
IPC: A01F12/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide a thresher for a combine, having simplified constitution of a threshing barrel driving case, reduced in number of parts and assemble man-hours and improved in assembling properties, by providing the front wall of a threshing chamber with a recessed part for transmitting power to a threshing barrel shaft and constituting the case composed of the recessed part and a cover for covering the front of the recessed part. CONSTITUTION: This thresher for a combine is provided with a front wall 70 of a threshing chamber 19 having a built-in threshing barrel 6 with a recessed part 81 for transmitting power to a threshing barrel shaft 48 and constitutes a threshing barrel driving case 83 composed of the recessed part 81 and a cover 82 for covering the front of the recessed part 81. Preferably a counter shaft 46 is linked and connected to the threshing barrel shaft 48 by a chain 77 in the threshing barrel driving case 83.
Patent JP-H04156639-A (JP)
Title: Rewrite controller for cache memory
Inventor: TAKEUCHI HIDEYO
IPC: G06F12/12
Filed: 1990-10-19
Abstract: PURPOSE:To shorten penalty time owing to the driving out of a block and to improve the performance of a system by invalidating the block when there is no writing again into the block of a written memory module. CONSTITUTION:The rewriting of a cache memory 30 is executed from a main storage device 2. The writing into the main storage device is executed by the cache memory module 30 previous to the oldest. A means invalidating the block when the block of the written memory module is not rewritten again does not drive out the memory module but it immediately reads the target block and rewrites it. Thus, penalty time owing to the driving out of the block is shortened and the performance of the system is improved.
Patent JP-2001104545-A (JP)
Title: Connector for lamp
Inventor: TAKATSU MASAKI
IPC: A63F7/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a board on which printed wirings are formed, to reduce assembly man-hour and to provide design considering the environment. SOLUTION: This connector 34 is constituted of a conductive member 40 for electrically connecting a connector 38 and two lamps 32 and a pair of clamping members 42 and 44 for clamping the conductive member 40. For the respective connecting means fittings 46 of the conductive member 40, a first pin part 46b formed at the upper end of a base part 46a faces the inside of the holding part 50 of a first clamping member 42. Also, a second pin parts 46c formed at the upper end and lower end of the base part 46a are extended forward from the second clamping member 44. Then, the connector 38 is inserted and connected to the first pin parts 46b by fitting the connector 38 to the holding part 50 and the connector 38 and the lamp 32 are electrically connected by inserting and connecting the lamp 32 to the second pin parts 46c.
Patent JP-H07142793-A (JP)
Title: Laser excited laser amplifier
Inventor: TAKEHISA KIWAMU
IPC: H01S3/23
Filed: 1993-11-12
Abstract: PURPOSE:To dispense with optical system components of amplifier of each step and simplify the entire device and readily adjust an optical axis by a method wherein, in a multistep amplifier, exciting laser beams are advanced so as to overlap from the reverse direction of laser beams to be amplified and emitted to a laser medium in the amplifier of the final step. CONSTITUTION:An excimer laser 1 to be used as an exciting laser, a dye laser oscillator 2, and a dye laser amplifier 3 of three-step amplification are provided. Excited beams 10 derived from the excimer laser 1 are reflected by a mirror 4 and a dichroic mirror 5 and pass through a lens 6a and are stopped down and received into a dye cell 3c as a third-step amplifier. By a dye solution flowing within the dye cell 3c, the exciting laser beams are adjusted so as to be absorbed by about 50%. Similarly, the beams are received into a dye cell 3b and a dye cell 3a and a transmitting excited power is about 12.5%. Next, the beams pass through a lens 6b to be parallel beams, which are received into the dye laser oscillator 2 to be the excited light source.
Patent JP-2000114700-A (JP)
Title: Reflow soldering method
Inventor: AKIYAMA JUNICHI
IPC: B23K1/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To increase the peripheral edge length of a solder zone to enhance the self alignment action due to the surface tension of molten solder by forming solder zones of a pattern to a work like a fork each. SOLUTION: Patterns 7 are formed respectively on substrates 1. Lands 8 for soldering metal pieces 2 are formed on each pattern 7 by extending two thin approximately rectangular parallel extensions 9 each like a fork from the side end edges of the pattern 7. Two thin rectangular protrusions 10 are extended in parallel to the length of the metal piece 2 from one end of the metal piece 2 to form a fork-like solder zone 11. The solder zones 11 are mounted at possibly accurate positions and attitudes on a solder paste 12 coated on the top faces of the lands 8 of the substrate 1, and the solder paste 12 is molten to fix the metal pieces being in a straightened state.
Patent JP-H09127497-A (JP)
Title: Liquid crystal display device and its production
Inventor: IWANAGA TOSHIHIKO
IPC: G02B5/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To avoid interlayer short circuit when a blackmatrix is formed on a driving substrate and to avoid influence of light leakage when used for a liquid crystal projector. SOLUTION: In the device, a blackmatrix 25 is formed on a washed glass substrate 4 by depositing 200nm film thickness of Ti, Cr, W, Ta, Mo, Pb and their alloy, etc., by sputtering, etc. Thereafter, an interlayer insulating film 16 consisting of phosphosilicate glass PSG, etc., having 5wt.% P concentration is heaped by 1μm all over the surface by using CVD, etc., and then is annealed at 900 deg.C for about 1 hour. Then, a TFT 5 or a retention capacitance 6 is formed on the interlayer insulating film 16 by conventional method. Thus interlayer short circuit, etc., owing to the blackmatrix can be decreased.
Patent JP-H07135451-A (JP)
Title: Pulse generating element with thermosensing function
Inventor: ENDO KAZUMITSU
IPC: H03K3/45
Filed: 1993-11-12
Abstract: PURPOSE:To sense a predetermined temperature by inserting a curved magnetic wire into a tube made of a shape memory alloy so as to change the wire from a straight line state into a curved state when a magnetic material causing the Barkhausen effect is used to make a pulse generating element. CONSTITUTION:An allay made of 10 parts of V, 50 parts of Co and remaining parts of Fe is dissolved under. vacuum and formed into line material whose diameter is 5mm by the hot processing and the cold processing. Then the wire is drawn by using a dice to obtain the wire material whose wire diameter is 0.25mm. Then the wire is annealed at 950 deg.C under hydrogen atmosphere to obtain the magnetic line 1 having a magnetic characteristic. Then the wire is bent through the bent processing to set the radius of curvature to be nearly 20mm and the wire is set straight line through heat treatment at 400 deg.C for 30 minutes thereby obtaining the Barkhausen effect. Then the wire is inserted in to a tube 6 made of a Ti-Ni group shape memory alloy, in which the wire is restored to the original curved state whose radius is 30mm from the straight line state, an exciting coil 8 is used for the magnetic wire 1, an exciting coil 8 is used to apply a magnetic field to the magnetic wire 1 and an induced pulse is measured by using a detection coil 9.
Patent JP-H10135698-A (JP)
Title: Substrate supporting device
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/04
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate supporting device which can solve the problem of shocks which are given to a substrate, when supporting pins for keeping the substrate in a horizontal attitude are brought into contact with and separated from the lower surface of the substrate. SOLUTION: Supporting pins 6 are erected on a base plate 21 and, when the base plate 21 is raised or lowered by rotating a feed screw 26 by driving a second motor 27, the pins 6 come into contact with the lower surface of a substrate 1 and support the substrate 1 or are separated from the substrate 1. When the upper end sections of the pins 6 come into contact with or are separated from the lower surface of the substrate 1, the pins 6 are raised or lowered at slow speeds by driving the motor 27 at low speeds. In addition, the substrate 1 is firmly clamped and fixed to a transportation belt 3 by pressing both edge sections of the substrate 1 against the belt 3 by means of pressing members 33 and 33.
Patent JP-H02132004-A (JP)
Title: Use of three-dimensionally shelved warehouse
Inventor: HASEGAWA OSAMU
IPC: B65G1/137
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the size of the pillars of a warehouse by detecting whether the sum of the weight of the cargo already accepted and that of the cargo to be newly accepted is less than the allowable load to the pillar which supports the cargo or not and allocating a shelf for the cargo only when the sum is less than the allowable load. CONSTITUTION:W1 to W6 show the allowable load to each pillar 1. The span between shelves 1 and 1 neighboring with each other is set at the unit length corresponding to the unit weight of a cargo 10. Before the cargo 10 is brought into the warehouse, both the location of the shelf to be allocated for this cargo and a total load imposed upon the pillar 1 are figured out, based on both actual length of the cargo 10 and a unit weight of the cargo 10. In this case, both actual length and unit weight of the cargo 10 are detected in advance. Then, according to the predetermined procedure, a vacant shelf, which is suitable in length in accepting the cargo 10 and whose allowable load is not less than the sum of the weight of the cargo already accepted and that of the cargo 10 to be newly accepted, is searched for. If found satisfactory, the shelf is allocated for this cargo. With this constitution, the size of the pillar can be reduced.