baber/WOPTO huggingface dataset:
Patent JP-H08102811-A (JP)
Title: Picture input/output device
Inventor: OZAKI YOJI
IPC: H04N1/00
Filed: 1994-09-30
Abstract: PURPOSE: To externally facsimile-transmit a report imagewisely outputting abnormality information by transferring abnormality information which can be displayed on the operation panel of a reader part to a printer part so as to print it. CONSTITUTION: A printer controller part 21 judges the abnormality occurrence state of the reader part 1 and the kind of abnormality from the operation state of plural sensors monitoring an error detection routine and the processing state of the reader part 1 and the printer part 2. When it is discriminated as an abnormality state, an abnormal information picture and a corresponding error are displayed on the display screen of the operation panel in the reader part 1 by an error code and a message. At that time, displayed abnormal information is transferrd to the printer part 2 and error information and registration information are outputted as error sheets. A user uses an external facsimile equipment and gives the notice of the error sheet outputed from the printer part 2 to a management base (service center) ant the like.
Patent JP-2000033835-A (JP)
Title: Method of detecting failure in automotive lamps
Inventor: KAWAHITO ISAMU
IPC: B60Q11/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To permit prompt recognition of driving without light on and quick replacement of light bulbs for repair by connecting an electric resistor in series within a circuit of each electric light and disposing a device, in the driver's seat, which automatically operates using potential difference. SOLUTION: A resistor R is connected within a lighting circuit in series with a light bulb 2, which has a low electric resistance value to a degree that luminosity of the lamp is maintained as much as possible, a sufficient current capacity, and only emits a small amount of heat. When a light switch 1 is turned on and the light bulb 2 is applied with electricity and lighted up, one of the two sides 3 of the resistor R becomes + and the other side 4 becomes -, thus potential difference is generated. If the light bulb 2 does not light due to this disconnection, potential difference is not generated between both ends 3, 4 of the resistor R because of lack of current. Therefore a detection relay 6 is not excited, and a LED 10 indicating a disconnection is activated with contacts 8 and 9 being applied with electricity.  This indicates that the electric light 2 is disconnected and does not light. A disconnection display unit has a centralized disconnection information of every electric light of lamp, and the disconnection indication LED 10 for each lamp is disposed on the display panel.
Patent JP-H1180309-A (JP)
Title: Die attach resin paste for semiconductor
Inventor: MURAYAMA RYUICHI
IPC: C08K5/14
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin paste for die bonding, low in staining, excellent in solder crack resistance, by including a specific urethane (meth)acrylate resin, a specific (meth)acrylic resin, an organic peroxide and an inorganic filter. SOLUTION: This paste comprises (A) 100 pts.wt. of a urethane acrylate resin or a urethane methacrylate resin of formula I (R1 is CH3 or H; (m) and (n) are each an integer) or formula II, (B) 50-200 pts.wt. of an acrylic resin or methacrylate resin of formula III (R2 is CH3 or H), (C) 0.1-50 pts.wt. of an organic peroxide such as 1, 1, 3, 3tetramethylbutyl peroxy-2-ethylhexanate and (D) 50-1,200 pts.wt. of an inorganic filler (an insulating filler such as calcium carbonate or a conductive filter such as silver powder).
Patent JP-2001060371-A (JP)
Title: Disk deck
Inventor: MORINAGA KENICHI
IPC: G11B33/12
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement of a flexible wiring board and to increase degree of freedom in connecting arrangement by connecting, without using soldering, a terminal on a conductor side attached to the heat with a terminal of the flexible circuit board, in a disk deck for processing information of a disk. SOLUTION: Elastic armature members 26, 27 are used for conductor side terminals. Concentrically formed are the terminals 21, 22 of a circular terminal forming part 11 in a flexible wiring board 10. The terminal forming part 11 is detachably held by a holding means 20 provided in a frame body 5, with the contact point of the armature members 26, 27 brought into elastic contact with the terminals 21, 22 of the terminal forming part 11, which is variable in directions. In plural places of the frame body 5, a holder is provided, which is capable of holding the middle part of the flexible wiring board 10.
Patent JP-S6296908-A (JP)
Title: Optical transmission fiber
Inventor: YAMAMOTO TAKASHI
IPC: G02B6/10
Filed: 1985-10-24
Abstract: PURPOSE:To improve the adhesiveness to a core material, workability, transparency and optical transmission performance by using a copolymer consisting of a vinilydene fluoride and hexafluoroacetone as main constituting units to constitute a sleeve. CONSTITUTION:The copolymer to be used as the sleeve material of an optical transmission fiber can have an adequate compsn. consisting of the vinilydene fluoride and hexafluoroacetone as the main constituting units. The content ratio of the vinilydene fluoride and hexafluoroacetone, and the kind and compounding rate of the other copolymerizable monomer to be added according to need can be selected as desired. The m.p. of the copolymer decreases and the copolymer becomes rubberlike, if the vinilydene fluoride is contained at <50mol%. Such copolymer is undesirable as the sleeve component. The degree of crystallinization of the copolymer is high and the transparency is not enough if the content of the hexafluoroacetone is <0.1mol%. Such copolymer is undesirable. The more preferable compsn. of the copolymer is 70-99mol% vinilydene fluoride and 30-1mol% hexafluoroacetone.
Patent JP-S60129535-A (JP)
Title: Hot-water type floor heating device
Inventor: KAWAKITA SHIGESUKE
IPC: F24D19/10
Filed: 1983-12-16
Abstract: PURPOSE:To prevent leakage of water onto the surface of a floor in case cracks, holes or the like are generated in a heat radiating tube by keeping the inside of the heat radiating tube in negative with respect to an atmospheric pressure at all times by utilizing the principle of syphon. CONSTITUTION:One end 12 of a heat radiating tube 11 is opened in the water of a pressure regulating water tank 40, arranged at a place lower than the laying position of a floor heating structure 10, through a header, a suction pipe 21, a circulating pump 20 and a discharging pipe 22. The other end 13 of the heat radiating tube 11 is connected to the water discharging port 41 of the pressure regulating water tank 40 through the heater 15, a hot-water supplying pipe 33, a heat exchanger 30 for heating and a hot-water returning pipe 42. Accordingly, the inside of the heat radiating tube becomes negative with respect to the atmospheric pressure by the principle of syphon. When the circulating pump 20 is driven, circulating water in the heat radiating tube 11 and the heat exchanger for heating 30 is sucked by the circulating pump 20 and the inside of the heat radiating tube 11 becomes vacuum further. The inside of the heat radiating tube is kept in negative pressure in such manner, therefore, leakage of water from the craked place in case a crack is produced in the heat radiating tube may be prevented despite of a fact whether the circulating pump is being stopped or operated.
Patent JP-H05232702-A (JP)
Title: Negative type photosensitive compound and method for forming pattern with it
Inventor: OCHIAI TAMEICHI
IPC: G03F7/029
Filed: 1992-08-12
Abstract: PURPOSE:To provide a negative type photosensitive compound which is capable of short wavelength exposure in the deep UV range and exposure due to the phase shift method and does not present wet swelling at the time of developing by using a compound of a specific structure as a cross-linkage agent for alkali soluble resin. CONSTITUTION:A negative type sensitive compound is formed from a compound having in one molecule two or more organic groups given by the formula of -OCH2OR<1> (R<1> is alkyl radical) and an alkali soluble resin, or an alkali soluble resin including in one molecule two or more such organic groups as given by the formula and a photo-acid generating agent. Such compound as mentioned above and the alkali soluble resin having in one molecule two or more organic groups given by the formula can be, for example, obtained by converting the OH radial of alkali soluble resin having hydroxyl radical into OCH2OR<1> radical.
Patent JP-S6297761-A (JP)
Title: Bottom pouring ingot making method for lead free cutting steel
Inventor: WADA YOSHINOBU
IPC: B22D7/12
Filed: 1985-10-23
Abstract: PURPOSE:To decrease the generation of gaseous lead and lead-contg. waste and to improve the yield of lead by hanging a prescribed amt. of lead bar in a casting mold and bottom pouring a molten steel while blowing an inert gas from a mold stool thereby converting the molten steel to the prescribed uniform lead-contg. free cutting steel. CONSTITUTION:The prescribed amt. of the lead bar 28 is hung in the casting mold 2 and while the inert gas is blown from a blowing plug 22 of the mold stool 4, the molten steel is bottom poured from a riser port 18 into the mold. There is no setting part in the molten steel 6 poured into the mold 2 and the molten steel 6 is converted to the prescribed uniform lead-contg. free cutting steel. The generation of the gaseous lead is decreased by a method for hanging and adding the lead bar and the lead content of the waste sticking to a runner 16 and the port 18 is decreased, by which the yield of the lead is improved.
Patent JP-S60128483-A (JP)
Inventor: YOSHIDA MASARU
IPC: G09F9/00
Filed: 1983-12-15
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-H0792869-A (JP)
Title: Destaticization method by ac corona destaticizer
Inventor: NAKAMURA MASANORI
IPC: G03G21/06
Filed: 1993-09-22
Abstract: PURPOSE:To prevent a memory phenomenon and a decrease in electrostatic charging potential and to improve the cleaning efficiency of residual toner by adjusting the impressed frequency and impressed voltage of a destaticizer and suppressing the minus electrostatic charging quantity of a photosensitive body after it passes through the destaticizer. CONSTITUTION:A surface electrometer 17 is set right behind the AC corona destaticizer, the impressed frequency, impressed voltage, and waveform of the AC corona destaticizer 14 are varied by using a signal generator 16 and an amplifier 15, and the surface potential of the photosensitive drum 1 after it passes through the AC corona destaticizer 14 is measured by the surface electrometer 17. In this case, it become evident that a certain impressed voltage has an impressed frequency which eliminates the minus electrostatic charging quantity of the photosensitive drum 1 after it passes through the AC corona destaticizer 14, so the impressed voltage and impressed frequency to the AC corona destaticizer 14 are adjusted to suppress the minus electrostatic charging quantity of the photosensitive drum 1. Consequently, the memory phenomenon and decrease in electrostatic charging potential are prevented, the minus charge barrier of the photosensitive body is reduced, and the cleaning efficiency of residual toner can be increased.
Patent JP-H0983878-A (JP)
Title: Cooling device for image pickup element
Inventor: OGATA YOSHIAKI
IPC: H04N5/335
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooler for the image pickup element in which miniaturization is further progressed and the assembling performance is enhanced. SOLUTION: A heat sink guide 26, a heat slinger pin 25, a plate spring 29 and a conductive grease 27 are provided to a heat slinger 24 and the heat sink 24 and an image pickup element 21 are fixed to a case at a prescribed interval. The heat slinger pin 25 is processed by the plate spring 29 to press a cooling element 22 onto the image pickup element 21. The heat cooled by the cooling element 22 from the image pickup element 21 is delivered to the heat slinger 24 via the heat sink pin 25, the conductive grease 27 and the heat sink guide 26 and dissipated in air. Furthermore, the heat slinger 24 and the heat sink guide 26 are integrated to obtain the cooler for the image pickup element with a small size and excellent assembling performance.
Patent JP-H0284770-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASEGAWA KAZUMASA
IPC: H01L21/336
Filed: 1988-09-21
Abstract: PURPOSE:To reduce the cost of a semiconductor device using a complementary high-withstand voltage TET by reducing the number of photo processes in an impurity mixing process by a method wherein, after the gate electrodes of the TET are formed, a process for mixing an impurity having one of conductivity types in the whole surface of a substrate is provided. CONSTITUTION:In the case of manufacture of a semiconductor device; wherein semiconductor thin films 102 and 103, gate insulating films 104 and 105 and gate electrodes 106 and 107 are provided on a substrate 101 with a surface which is at least insulated and a thin film transistor consisting of channel regions 120 and 120, offset regions 116 to 119 and source and drain regions 112 to 115, which are provided in the films 102 and 103, is formed into a complementary transistor; a process for mixing an impurity having one of conductivity types in the whole surface of the substrate is provided after the formation of the electrodes 106 and 107. For example, after the electrodes 106 and 107 are formed, an ion-implantation is performed in the whole surface to form P<-> regions. In case the films 102 and 103 consist of silicon, B and the like are used as an impurity to mix and a dose is set in 10<12>cm<-2> or thereabouts.
Patent JP-H0393696-A (JP)
Title: Apparatus and method for forming artificial diamond film by vapor deposition
Inventor: JIYATSUKU CHIN
IPC: H01J37/32
Filed: 1990-09-06
Abstract: PURPOSE: To grow a large amount diamond crystal thin films on a pair of facing plates by supplying a mixed gas including a C source and much H 2  to areas formed by the facing plates while maintaining a prescribed pressure in the areas to create a microwave plasma.  
     CONSTITUTION: The method is an improved method to manufacture synthetic diamonds in a form of crystal grains or thin films by means of the CVD process. In this method, plasma area 15 are formed between pair of facing plates 13, 13 under a pressure of about 10 Torr or less and mixed gas including a small amount of a C source and much H 2  is supplied to the areas 15. In this case, the surrounding areas of the facing plates 13, 13 are thermally insulated to maintain a comparatively uniform temperature at the front side surfaces of the plates 13, 13. The surfaces of the plates are spaced apart at a uniform gap of preferably about 4 to 40 mm. Then a microwave plasma is created to maintain a comparatively uniform temperature at both the front side surfaces of the plates 13, 13, and synthetic diamond crystals are vapor-deposited efficiently on the front surfaces of the plates 13, 13 by the plasma. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001065339-A (JP)
Title: Exhaust gas heat exchanger, and engine and air conditioner using it
Inventor: KAZUTA HISASHI
IPC: F28F1/26
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas heat exchanger small, high in heat exchanging efficiency and also simple in structure. SOLUTION: Heat exchanging is carried out and engine cooling water or brine is heated by flowing exhaust gas so as to percolate a louver of each of louver fin plates 11 in a direction in parallel with a tube 3 by installing a plural number of the louver fin plates 11 an outer edge of which is shaped to match an inside shape of a shell 2 and on which a large number of the louvers are formed on a tube 3 along the axial direction on an exhaust gas heat exchanger 1 to heat the engine cooling water or the brine by storing the tube 3 in the shell 2, flowing the engine cooling water or the brine in the tube 3, flowing exhaust gas of an engine between the shell 2 and the outside of the tube 3 and carrying out heat exchanging.
Patent JP-S6297222-A (JP)
Inventor: NAKANISHI NOBUO
IPC: G04F3/06
Filed: 1985-10-23
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-S60128862-A (JP)
Title: Horizontal shaft superconductive rotor
Inventor: NOSE SHINICHI
IPC: H02K55/04
Filed: 1983-12-15
Abstract: PURPOSE:To reduce the peripheral temperature difference even if coolant in a rotor is irregularly presented by internally providing a conductive conductor on the inner peripheral wall near holes at both ends of a cylindrical coolant vessel. CONSTITUTION:A circular disc-shaped thermal conductor 15 made of copper or aluminum is provided inside a coolant vessel in contact with a flange 6a of a coil mounting shaft 6 at the end between a coolant vessel 3 and the shaft 6. The difference of upper and lower temperature of the shaft 6 to occur due to the invasion of heat from a torque tube can be equalized by the thermal conduction of the conductor 15 by providing such a conductor 15, and the difference of the upper and lower temperatures of the tube connected with the shaft 6 can be equalized.
Patent JP-S6391570-A (JP)
Title: Apparatus for observing logic signal
Inventor: MATSUZAKI TADASHI
IPC: G01R13/28
Filed: 1986-10-07
Abstract: PURPOSE:To make an observation period long even though a sampling clock is set small without increasing the capacity of a memory, by detecting the change point of a signal and counting the time before the signal changes to store the same. CONSTITUTION:A large number of logic signals inputted from input terminals 1a-1n are sampled based on the clock signal from a clock signal generator 4 by sampling circuits 5a-5n through comparators 3a-3n. When a sampling data state changes, F/F 11a-11n are reset and, at the same time, the count values of the contents of counter circuits 12a-12n are written in memories 6a-6n and subsequently cleared to start the counting of the continuous number of a new state. The contents recorded on the memories 6a-6n are converted by a display signal forming circuit 9 for forming a display signal to be displayed on a CRT display 10.
Patent JP-H0983180-A (JP)
Title: Electromagnetic shielding construction method
Inventor: ISHIKAWA TOSHIYUKI
IPC: E04B1/92
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic shielding construction method whose execution is low-cost and simple as part of renewal measures and in which an electromagnetic shielding operation is performed by a method wherein a fireproof material on a fireproof wall is stripped, the upper end and the lower end of a metal lath are connected electrically to an electromagnetic shielding material on a floor and a fireproof material is sprayed on the metal lath. SOLUTION: In order to form a room space R as an electromagnetic shielding space, electromagnetic shielding materials 12, 13 are installed respectively at the inside of an outer wall 3 and a glass window 11. Regarding a floor, an existing tile carpet is stripped, a metal mesh 15 is set to a state that it is buried inside a mortar layer 16, and the electromagnetic shielding materials 15, 12, 13 and a deck plate 4 at a ceiling slab 1 are connected electrically. Regarding a fireproof wall 5, a fireproof material 10 is stripped, the upper end of a metal lath 9 is connected electrically to the deck plate 4 by a metal foil or a metal mesh 17, the lower end of the metal lath 9 is connected electrically to the metal mesh 15 in the floor on a skirting board 7, and the fireproof material 10 is sprayed on the metal lath 9.
Patent JP-H0553594-A (JP)
Title: Engine simulation sound generation device
Inventor: ABE SATOYUKI
IPC: G10K15/04
Filed: 1991-08-23
Abstract: PURPOSE:To generate a faithful engine simulation sound at all times regardless of sound volume. CONSTITUTION:In a ROM 21, engine sound data on a real vehicle which are obtained by sound recording in advance are prepared for plural engine rotation states, and a loop address control 10 reads engine sound data corresponding to the RPM of an engine 1 out to a latch circuit 22. The read data are supplied to an equalizer 25 through a DA converter 23 and a low-pass filter 24, amplified by an amplifier 26, and outputted from a speaker 3. In a volume data memory 33, sound volume data corresponding to respective RPMs are prepared and an amplifier gain control 32 retrieves sound volume data corresponding to the RPM of the engine 1 in the volume data memory 33 and sends an amplification factor corresponding to the sound volume data to the amplifier 26.
Patent JP-2000065277-A (JP)
Title: Pipe joint
Inventor: KOTAKE NAOYUKI
IPC: F16L37/40
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint for both a valve type and a no-valve type which can install a operating valve simply as necessary, in a tube fitting composed of a no-valve type as the basic form. SOLUTION: A basic structure is a no-value type by insetting a plug 3 from the front end of a socket body 20 in a locking form or lock releasable form, and connecting to pass the fluid. In the no-valve type tube fitting, a valve unit can be inserted from the rear end to the inside of an adaptor 30 at the socket 2 side simply, and installed to a specific position, and corresponding to the installing of the valve unit, a valve opening piece 3b is installed to the tip of the plug 3 side simply. As a result, the tube fitting is utilized as a valve integral type of this pipe joint 1. The positioning of the value unit is carried out by utilizing a fluid tube 4, and a stopper step 4a provided at the front end is abutted to the rear end of a unit side valve seat member 51 so as to fix the valve unit.
Patent JP-H11136618-A (JP)
Title: Recording medium for moving image with visible watermark having copy prevention function, generation and detection of the medium, and video recording and reproducing device
Inventor: AKIYAMA RYOTA
IPC: G06F21/16
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for protecting copyright of a moving image by inserting watermark information such as a copyright display and copy limit information to the moving image by the simple and inexpensive system. SOLUTION: The device is provided with a means 1 that selects a frame to which watermark information is inserted at an indefinite interval by which the watermark information is not visually recognized as a moving image when the watermark information is inserted to part of frames among a plurality of frames of the moving image and with a means 2 that inserts watermark information visually recognized as a still image to a selected frame. Copy limit information is inserted to a control data recording area of a moving image.
Patent JP-H0286166-A (JP)
Title: Multi-threshold value gate array device
Inventor: HASHIMOTO MASAMI
IPC: H01L27/04
Filed: 1988-09-22
Abstract: PURPOSE:To facilitate the mounting of an analog circuit by constituting the gate array device of a semiconductor integrated circuit so as to have a MOSFET group with threshold voltages of a plurality of levels. CONSTITUTION:In the chip 10 of an integrated circuit, the following are constituted; input-output circuit group 11 operating as a buffer between the external circuit and the internal circuit of the IC, basic cell groups 12, 18 in which basic cells are arranged, a P-type MOSFET in the part where a gate electrodes 21, 22 and a P-type diffusion region 23 are overlapped, and an N-type MOSFET in the part where the gate electrodes 21, 22 and an N-type diffusion region 24 are overlapped. Both gate electrodes of MOSFET's 31, 32 constituting an inverter circuit are connected with an input terminal 33, and both drain electrodes are connected with an output terminal 34. A signal inputted to the input terminal 33 is outputted to the output terminal 34 after the polarity is inverted.
Patent JP-S60120110-A (JP)
Inventor: KIISU EE BIYUUTAA
IPC: F28G15/00
Filed: 1984-11-13
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。