baber/WOPTO huggingface dataset:
Patent JP-H03272159-A (JP)
Title: Ic package
Inventor: KAJII KIYOSHI
IPC: H01L23/06
Filed: 1990-03-22
Abstract: PURPOSE:To shield completely an electromagnetic wave from inside and outside and to prevent crosstalk between terminals as well by a method wherein an IC package is formed into a constitution, in which the whole IC chip is wrapped in with 4 metallized layers or more and a metal plate and the terminals are also shielded from the electromagnetic wave. CONSTITUTION:An IC chip 5 is bonded on a bottom metallized layer 34 provided on the bottom of a chip cavity 30 and bonding pads on the chip 5 are connected with bonding pads 32, which correspond to the bonding pads on the chip, of a package 3 by bonding wires. After this, a metal plate 2 is superposed on a package outer wall 31 and pads for a grounding use are pressure-welded by projecting pieces 20a to 20c. Then, an intermediate frame 4 and a cap 1 are superposed on the plate 2, the alloy frame for metal welding use is held between the plate 2 and the cap 1, a heat treatment is performed, the package 3 and the plate 2, the plate 2 and the frame 4 and the frame 4 and the cap 1 are respectively welded hermetically to each other and a layer 11, the layer 34, layers 35, 36, 41 and 42 and the plate 2 are electrically connected to earth terminals. Thereby, an electromagnetic wave from inside and outside is shielded, crosstalk between the terminals is prevented and the performance and quality of an IC package can be improved.
Patent JP-H05230633-A (JP)
Title: Vacuum deposition method
Inventor: NISHIYAMA SATORU
IPC: C23C14/06
Filed: 1992-02-21
Abstract: PURPOSE:To provide a vacuum deposition method by which pumping and scattering of a boron element contg. material to be evaporated are prevented from happening when the material is given vacuum deposition using an evaporation source of electron beam heating type. CONSTITUTION:First the output of electron beams 10 of an evaporation source 4 is increased at a speed of <=100W/min per 10cm<3> of a boron contg. material to be evaporated 12 to begin to heat the material 12. After that, vacuum deposition is performed to a substrate 15 with the desired output. After the vacuum deposition is finished, the output of the electron beams 10 is decreased at a speed of <=100W/min per 10cm<3> of the boron element cont. material to be evaporated until an evaporation speed of the material 12 becomes zero. After the evaporation speed becomes zero, the output of the electron beams 10 is decreased at a speed of <=25W/min per 10cm<3> of the boron element contg. material to be evaporated.
Patent JP-H06257160-A (JP)
Title: Greening method for slope surface and auxiliary material
Inventor: KIKUCHI TOMIO
IPC: E02D17/20
Filed: 1993-03-08
Abstract: PURPOSE:To allow a sprayed land formation work ensuring the good sprouting and growth of an arbor by fixing a sprayed greening auxiliary material to a gauze extended on the surface of a slope, and applying a spray substrate thereto. CONSTITUTION:A spray greening auxiliary material 1 is constituted of a bag body 11 sealing a seed substrate made of a mixture of the seed of an oak or the like and an organic substance with at least one or more of a soil improvement agent, a soil water retaining material, a spray facilitating material, and a hook type fitting 12 fixed approximately to the center of the back of the bag body 11. Then, after the extension of a gauze 5 on slope surface 4 on the basis of spray thickness (h), the fitting 12 of the material 1 is hooked and fixed to the gauze 5. Thereafter, a part of the upper surface of the bag body 11 is opened, and a substrate mainly composed of a fertile organic substance and containing cement or the like as a binder, is sprayed to the surface 4, thereby forming a growth basement 6 suitable even for the sprouting and growth of an arbor. As a result, the bag body 11 can be positioned at suitable height, when fixed to the gauze 5 laid on the basis of the spray thickness (h), and spray land formation can be made in such a way as arranging seeds at suitable positions via a spray process.
Patent JP-H08266597-A (JP)
Title: Plant enjoying container
Inventor: KAGEYAMA YASUSHI
IPC: A61L9/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a plant enjoying container capable of being easily placed indoor and enjoying a live flower by both senses of vision and smell for a long period of time by installing a cultivation container part and a perfume container part at parts where a perfume vaporized from a perfume container is not brought into contact with a blooming plant. CONSTITUTION: This plant enjoying container 1 is provided with the cultivation container part 4 housing a culture medium 3 and the blooming plant 2 capable of growing up on the culture medium 3 and capable of enjoying the blooming plant 2 from an outside and the perfume container part 6 provided with a perfume vaporization hole 7 inside of which the perfume is housed. In this case, the cultivation container part 4 and the perfume container part 6 are installed so as to prevent the perfume vaporized from the perfume container part 6 from being brought into contact with the blooming plant 2. Then, the cultivation container part 4 is provided with an air-permeable filter 5 capable of permeating air to/from the outside. The plant enjoying container can be easily placed indoor and the live flower can be enjoyed by both senses of the vision and the smell for a long period of time.
Patent JP-S63258445-A (JP)
Inventor: PETRIK GERD
IPC: C07B61/00
Filed: 1988-03-25
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-H05125201-A (JP)
Title: Processing of bisimide resin
Inventor: RARII SUTEIIBUN KOOREI
IPC: C08G73/12
Filed: 1992-02-26
Abstract: PURPOSE: To improve the processability and cured glass transition temperature by impregnating a continuous a fiber with a liquid resin blend comprising a bisimide and a bis(α-alkylvinyl)arene and subjecting the resultant fiber to curing.  
     CONSTITUTION: An N,N'-unsaturated bisimide of formula I [wherein Y is a (un)saturated divalent group having at least two Cs and a C-C double bond; Z is a 2-40C divalent group] and 0.6-1.5 equivalents of a bis(α-alkylvinyl)arene of formula II (wherein R is an α-alkylvinyl and R 1  is H an, alkyl, alkoxy or harogen) are mixed at a temp. of 50-200°C to obtain a liquid resin blend. A continuous fiber is impregnated with the blend and heated to 150-350°C to stabilize the dimension of the fiber. The resultant fiber is heated to 180-230°C to partially cure the resin blend up to the stage-B and then shaped at a temp. of 210-350°C. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04309628-A (JP)
Title: Method for constructing pca-src structure
Inventor: TAMURA KOICHI
IPC: E04B1/16
Filed: 1991-04-05
Abstract: PURPOSE:To reduce the quantity of reinforcements and enhance workability by arranging steel beam frames and beam reinforcements through the entire length of a beam of SRC construction, connecting the protruded portion of the steel beam frame and beam reinforcements to its one end at the SRC column, and connecting the beam reinforcements only to the other end at the RC column. CONSTITUTION:Steel beam frames 2 and beam main reinforcements 3 are arranged through the entire length of a beam 1 of precast SRC. A protruded end of the steel beam frame 2 is welded to the side of an SRC column 5 of the beam 1 at a steel column frame 6 of the column 5, and the protruded end of the beam main reinforcement 3 is fixed to the SRC column 5. Then the protruded portion of the steel beam frame 2 is placed on the end of an RC column 7 at a bracket 9 from an earth holding wall 8, and fixed with bolts 10. In addition, the protruded portion of the beam main reinforcement 3 is fixed to the inside of the RC column 7. Thus the beam can be formed with continuous cross-section through the entire length of the beam to obtain correct stress distribution and enhance its workability.
Patent JP-H03273302-A (JP)
Title: Method and device for monitoring programmable controller
Inventor: HASHIMOTO KAZUYOSHI
IPC: G05B19/048
Filed: 1990-03-22
Abstract: PURPOSE:To display or print required device data in a form of a readily understandable table or graph by storing a trigger condition, a device name, a print form, etc., in the memory of a monitor device. CONSTITUTION:A programmable controller 10 reads out device data of contents of a device as a trigger condition from the device memory of the controller 10 to a shared memory 6 of a monitor device 1. The monitor device 1 judges whether device data of contents of the device satisfies the trigger condition or not. When it satisfies the trigger condition, device data of contents of the device corresponding to the device name registered in a device name storage part 16 is read out from the memory 6. Thus, read device data is printed and displayed together with the frequency in trigger through an interface 8 by a printer based on the print form stored in a print form storage part 17.
Patent JP-H08270202-A (JP)
Title: Fitting structure of cover for inspection opening
Inventor: MORIKI HIROYUKI
IPC: E04F19/08
Filed: 1995-03-30
Abstract: PURPOSE: To close an inspection opening watertightly with a few screws to increase the fitting workability of the cover and remarkably reduce the possibility of water leakage from the screw holes and reduce the material cost and further, inspect pipes and other parts at the rear side of panel after the cover has been removed without use of tools. CONSTITUTION: A frame 23 is fixed to wooden sashes 16 at the rear edge of an inspection opening 8 with screws 15. A recessed groove 25 is provided along the peripheral edge of an opening 24 of the frame 23. A film 26 is put on the opening 24 and a pushing edge is pushed in the recessed groove 25 together with the film 26 to attach the film 26 on the frame 23. The flange 29a at the peripheral edge of a decorative cover 29 is pushed in the clearance between a metal spring 21 and the frame 23 to fix the decorative cover 29 to the frame 23.
Patent JP-S57189224-A (JP)
Title: Switching control type power supply
Inventor: TSUKADA SEIGOU
IPC: H02M3/156
Filed: 1981-05-15
Abstract: PURPOSE:To smoothly make an output voltage respond to a step like change of a reference voltage, by constituting a voltage controlling system and a current controlling system controlling the output current by a current reference signal generated from the voltage controlling system. CONSTITUTION:A reference voltage Es is applied to a + input of an of an error amplifier AMP2, an output voltage feedback signal 3 is applied to a - input via a resistor R1 and a voltage controlling system for stabilizing an output voltage E0 by controlling a transistor TRQ2 in accordance with the output of the AMP2 is constituted. An overvoltage 8 proportional to a load current 11 across a load current detecting resistor Rs1 is defined as a current reference signal and applied to a + input of an error AMP1. A current feedback signal as a result of a voltage drop of a detection resistor Rs2 proportional to the current 11 is applied to a - input of the AMP 11 to constitute a current controlling system 12. The output of the AMP 1  is applied to a + input of a comparator COM, an output from a triangle wave generator TG is applied to a - input of the COM, a TRQ1 is controlled by the comparison output of the COM to stabilize an output current 9, allowing to smoothly respond the voltage E0 to the fluctuation of the voltage Es.
Patent JP-S60216529-A (JP)
Inventor: YONEDA HAJIME
IPC: H01G9/035
Filed: 1984-04-12
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-H06141290-A (JP)
Title: Signal converter
Inventor: UCHIDA TOMOAKI
IPC: H04N7/01
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a signal converter in which vertical resolution almost equal to that of an HDTV signal is obtained. CONSTITUTION:A scanning line conversion circuit 12 extracts an effective scanning line of an NTSC sequential scanning signal as it is from an effective scanning line of an HDTV signal, an amplifier circuit 3 amplifies this signal and feeds it to a CRT 4. An adder 14 adds a sawtooth wave signal (a) outputted from a sawtooth wave signal generating circuit 5 and a field discrimination signal (b) outputted from a field discrimination signal generating circuit 13 to generate a sawtooth wave signal (c) whose phase is shifted at every field in a direction different from the vertical direction. The sawtooth wave signal (c) is fed to a vertical deflection circuit 6. Since vertical deflection of the CRT 4 is implemented by a vertical deflection circuit 6, the scanning line of the NTSC sequential scanning signal displayed on the CRT 4 is phase-shifted at every field to realize the 2:1 interlace scanning.
Patent JP-S60217487-A (JP)
Title: Character recognition device
Inventor: KUROSAWA YOSHIAKI
IPC: G06K9/68
Filed: 1984-04-12
Abstract: PURPOSE:To lighten the burden imposed on a writer by preparing an input pattern such as an abbreviation from as a special dictionary pattern with respect to the prescribed character string and by outputting the prescribed character string as a recognition result of the input pattern concerned. CONSTITUTION:A character pattern inputted with a pen 2 on a tablet device 1 is segmented by a detection and segmenting part 3 at every one character, and its features are collated with those of a recognition dictionary 5 in a recognition part 4, whereby a character recognition is carried out. In said dictionary 5 an additionary registration of a dictionary pattern can be performed. This means that an operation is set to a dictionary registration mode, a character string to be registered is inputted as a character code, etc., through a keyboard, and after this a registration dictionary pattern (abbreviated form, etc.) with respect to the character string is inputted through the tablet device. A written pattern of the input registration dictionary parttern is feature-extracted, and additionally registered as a special dictionary pattern. With the aid of the special dictionary pattern (abbreviated form, etc.) the desired character string can be efficiently inputted.
Patent JP-2000268268-A (JP)
Title: Attaching device for exclusion cover of smoke fire detector
Inventor: NAKAGAWA MAMORU
IPC: G08B17/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an attaching device for an exclusion cover of smoke fire detector which can safely and easily attach and remove the exclusion cover when the action of the detector arranged in a high place is cut off. SOLUTION: This device has an engage pin 10 which sticks out from a cover part which covers a detector 14 to cut off the action of the detector, an exclusion cover 1 which is equipped with a felt 3 which is fixed on a inner peripheral surface of the cover and elastically attached on an outer peripheral surface 15 of the detector 14, an attaching jig 11 which has a shaft direction groove 12a where the connection pin 10 can be penetrated and a rotation direction groove 12b which is releasably connected and a long operation rod of which the attaching device 11 is connected. The operation rod 17 is operated upward while the engage pin 10 is inserted inside the rotation direction groove 12b, the detector 14 is pushed into the exclusion cover 1 and fastens the exclusion cover.  By inversely rotating and operating downward the operation rod 17, the connection pin 10 is pulled out from the rotation direction groove 12b and the shaft direction groove 12a and a connection of the exclusion cover 1 and the attaching jig 11 is released.
Patent JP-S60217556-A (JP)
Title: Disk reproducing device
Inventor: TAMARU TAKUYA
IPC: G11B23/023
Filed: 1984-04-12
Abstract: PURPOSE:To facilitate the handling of a disk and to protect it from dust, high temperature, etc., by mounting the case containing the disk on a tray, and pressing the disk against a turntable by an energizing mechanism. CONSTITUTION:The tray 108 is drawn out of a device body B and a clamper 109 is rotated as shown by an arrow D; and a lifter 114 pressed with the projection 126 of the clamper is rotated with the force of a spring 118 and the disk case A containing the disk is inserted into a disk loading part 110. Then, the tray 108 is drawn in the device B and the clamper 109 is rotated as shown by an arrow C to press the case A against the top of the turntable 105 through the lifter 114, performing the reproduction of the disk. Therefore, the disk is handled while stored in the case A and protected against external force, so no fingerprint never sticks on the disk and the entire surface is covered with the case A. Consequently, no dust sticks and the disk is protected from high temperature.
Patent JP-H03129796-A (JP)
Title: Manufacture of printed circuit board
Inventor: ARAI TAKAFUMI
IPC: H05K3/46
Filed: 1989-03-23
Abstract: PURPOSE:To improve reliability of a multilayer printed circuit board having an interlayer adhesive, halo resistance and fine pattern circuit by arranging a resin layer on the surface of an inner layer agent, mechanically roughing the surface, then heating, pressurizing and shaping to integrate a laminate in which an outer layer agent is arranged on the outermost layer through a prepreg. CONSTITUTION:A resin layer 4 is arranged or the surface of a circuit 1 of an inner layer agent 2 having the circuits 1 on one or both side surfaces formed from prepreg and a metal foil such as a copper foil, etc., and a resin layer 3. After the layer 4 is arranged and dried, the surface is mechanically roughed by a sand paper or the like. Predetermined number of prepregs 5 and an outer layer agent 6 are arranged on the surface, heated, pressurized to be laminated and integrated. The prepregs 5 includes, for example, glass cloth epoxy resin prepreg, etc. As the agent 6, a copper foil, etc., is employed. A circuit is formed on the outermost layer metal foil of a laminated board integrated as above to manufacture a multilayer circuit board.
Patent JP-S58195880-A (JP)
Inventor: RICHIYAADO AREN SANDAARANDO
IPC: G09G1/08
Filed: 1983-04-25
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-H01283782-A (JP)
Title: Electric plug connector
Inventor: BERUNTO CHIN
IPC: H01R13/42
Filed: 1989-03-24
Abstract: PURPOSE: To safely and easily insert or remove a plug contact by forming a rounded engagement shoulder protruded into a space inside a partition wall at the loose end opposed to a space inside a cell for a preliminary lock stay to communicate the base of a U-shaped hole with the opening of the cell. CONSTITUTION: A longitudinal middle partition wall 25 is provided in parallel to side walls 21, 22 and lateral partition walls 26 are provided perdpendicualr to the partition wall 25 to form a substantially four-corner cell 27 for contacting prong. In each cell 27, a preliminary lock stay 29 to be elastically swung outward is engaged with a U-shaped hole 28 in the side walls 21, 22. A base stay to jont two U-shaped arms together is located on the upper side of or at the same level as the base face 15b, where a rounded and protruded engagement shoulder 30 are formed on the base side with a guide inclination 31 direction to the inside of the cell. In this way, a plug contact is safely and easily inserted therein and removed therefrom.
Patent JP-H02253759-A (JP)
Title: Image recorder
Inventor: TANIOKA HIROSHI
IPC: G03B27/32
Filed: 1989-03-28
Abstract: PURPOSE:To record a film picture to an arbitrary position by monitoring the film picture image-formed on a recording medium, confirming the optical image state of a film and recording the picture to the position, where the image formation is executed, when the optical image of the film to be exposed is image- formed on the recording medium. CONSTITUTION:When the optical image of a negative film 3 to be exposed is image-formed on recording paper 12 by an image formation lens 8 which constitutes an image forming means, the film picture to be image-formed on the recording paper 12 is monitored through an optical monitor window 9, which constitutes a monitor means, and the optical image state of the film is confirmed by a user. The optical image corresponding to the negative film picture, which is image-formed on the recording medium, by 1-to-1 is converted to an electric signal by a picture reading sensor 7 to be a reading means and outputted to a picture recording means. The picture is recorded to the recording paper 12 and made visible in the position, where the optical image is image- formed, according to the electric signal outputted from the picture reading sensor 7 by an ink jet recording head 10 which constitutes the picture recording means.
Patent JP-S59200163-A (JP)
Inventor: SATOU AKIO
IPC: F25B9/02
Filed: 1983-04-28
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-S51150367-A (JP)
Title: Digital electronic watch
Inventor: MOCHIZUKI YOSHIFUMI
IPC: G04G5/00
Filed: 1975-06-18
Abstract: PURPOSE: To ensure display switch and display correction by switching operation of two push-buttons. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01247317-A (JP)
Title: Material arranging device
Inventor: MATSUMOTO MASAO
IPC: B65G47/30
Filed: 1988-03-28
Abstract: PURPOSE:To prevent breakdown of bottle and to lower noise by replacing a linear bottle combiner system with disc single row system thereby arranging the bottles smoothly in single row without requiring space. CONSTITUTION:Material 3 carried in multi-rows from the direction A are pushed out onto a disc C through guidance of a bottle guide 2 then they are subjected to centrifugal force according to the rotary direction of the disc and arranged in single row when they move while being supported by the bottle guide 2(4). If a fallen bottle 3(1) is mixed into the material, it is discharged below the guide 2(4) to the outside of the disc. If there is a bottle 3(2) which is not yet arranged into single row at the position of the guide 2(2), the bottle 3(2) is guided by the guide 2(5) and combined with the bottle 3 at section C of the disc.
Patent JP-H11311427-A (JP)
Title: Heat exchanger
Inventor: MIHARA KAZUHIKO
IPC: F24F5/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of a heat exchanger, by mounting a heat exchanging unit on a machine unit, forming the heat exchanger in a V shape, disposing an electrical equipment box between a front face side and a suction opening portion of this heat exchanger, and constructing a front panel of the machine unit such that the panel can be mounted and dismounted. SOLUTION: A heat exchanging unit 3 is mounted on a machine unit 2, and a heat exchanger 17 which is formed in an approximately V shape has a lower side 18 positioned above left and right plates 4, 5, and has end portions thereof fixedly secured to the inner side surfaces of the left and right plates 4, 5. A suction guard 19 has left and right protrusions 20 thereof fixedly secured to brims of the left and right plates 4, 5, and a first electrical equipment box 6 is mounted on the left plate 4. Here, in the machine unit 2 with the heat exchanging unit 3 mounted thereon, since a ceiling panel 36 and a front panel 35 of this machine unit 2 can be dismounted, operations can be carried out while watching the inside of the machine unit 2 from an oblique upper position.
Patent JP-S62231560-A (JP)
Title: Subscriber system vs ground impedance correction circuit
Inventor: TAKAHASHI KAZUO
IPC: H04M19/00
Filed: 1986-03-31
Abstract: PURPOSE:To balance the ground impedance of a chip with that of a ring by adjusting a voltage on the chip side of a subscriber line and negatively feeding back the voltage to the emitter follower circuit of a current transmitting circuit. CONSTITUTION:A voltage V1 between a chip T on one side of the subscriber line and ground are inputted to the noninversion input terminal of an operational amplifier Amp3 through a resistance R5, and set to an arbitrary K2V1 (K2: constant) by a variable resistance (not shown in figure) in a next-staged level adjuster 4. When the voltage is inputted to the inversion input terminal of an operational amplifier Amp1 to adjust a power supply impedance, the power supply impedance becomes the function of the K2, can be freely changed and set to the same impedance between the ring R and the ground accordingly.