baber/WOPTO huggingface dataset:
Patent JP-H06305668-A (JP)
Title: Door fault alarm device for elevator
Inventor: YOSHIMIYA YUZURU
IPC: B66B13/14
Filed: 1993-04-22
Abstract: PURPOSE:To provide a door fault alarm device for elevator capable of suppressing the useless dispatch of maintenance person when a door fault alarm is given by a trick, etc. CONSTITUTION:Time intervals required for repeated actions of door open and close instructions and door reverse instruction outputted from an elevator control panel 3 is measured by a door fault alarm device installed in an inspection control device 1b. When the time intervals are not equal to each other, the cause of it is judged to be a trick and, only when the time intervals are equal to each other, a door fault alarm is given to a monitoring center 2 through a communication device 1a.
Patent JP-S5429907-A (JP)
Title: Detection system for trunk invalidity suspension
Inventor: SAKAKIBARA SHIYUUHEI
IPC: H04M3/22
Filed: 1977-08-10
Abstract: PURPOSE:To reduce the maintenance load and perform the stable exchange service by monitoring the state memory circuit provided in every trunk and detecting automatically trunk invalidity suspension.
Patent JP-S5220716-A (JP)
Title: Supervisory system
Inventor: MATSUDA SHIZUO
IPC: H04B3/46
Filed: 1975-08-09
Abstract: PURPOSE:Efficient supervision of the solid state electronic mutual coupling channel by transmitting the supervisory signal independently to the high loss circuit.
Patent JP-S59219926-A (JP)
Title: Thin film forming device
Inventor: KAWASAKI KIYOHIRO
IPC: C23C14/56
Filed: 1983-05-30
Abstract: PURPOSE:To reduce the temperature difference between the temperature of a sample and the temperature of a heat source for heating of the sample at a load lock type thin film formation device by a method wherein the heater built in a tray heats the tray, and the samples loaded on the heated tray are held at the prescribed temperature according to heat conduction from the tray. CONSTITUTION:A heater 14 is built in a tray 6, and the heater 14 is connected to current conducting terminals 15 provided on one main surface of the tray 6. Because a metal such as aluminum, stainless steel, etc. is used generally for the tray 6, the heater 13 and the curent conducting terminals 15 are insulated electrically from the tray 6. When heating of substrates is necessitated, connecting terminals 16 are adhered with pressure to the current conducting terminals 15, electric power is supplied from the connecting terminals 16 to heat the heater 14, and the tray 6 is held at the prescribed temperature. Moreover, shallow notches 17 to fix the samples are formed on another surface of the tray 6.
Patent JP-H11293978-A (JP)
Title: Keyless system for commuter
Inventor: NAKADA YUSHI
IPC: B60R25/24
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a keyless system for commuters which is unnecessary for issue of a key. SOLUTION: When reserving a commuter through a portable communication instrument 1, reservasion information transmitted to a reservation center 2 and an ID code included therein are registered in the commuter. When depressing the open button of the portable communication instrument 1 and unlocking the commuter, the ID code and a use time are collated in the commuter, then when these data coincide with each other, the lock is opened. Hence, the portable communication instrument can be used as a key and any special setting is not required. Therefor, a usable effect can be obtained.
Patent JP-2000290407-A (JP)
Title: Hydrophilization of porous material made of fluororesin
Inventor: NISHII MASANOBU
IPC: C08J7/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently hydrophilize even the interior of micropores on the surface of a porous material by preimpregnating the porous material made of a fluororesin with a water-soluble solvent having a low surface tension, replacing the impregnated solvent with an aqueous hydrogen peroxide and an aqueous solution containing a specific amount of a water-soluble organic solvent and then irradiating the resultant substrate with an ultraviolet laser beam. SOLUTION: (A) A porous material made of a fluororesin is impregnated with (B) a water-soluble solvent having a low surface tension and the water-soluble solvent is then replaced with an aqueous hydrogen peroxide and an aqueous solution containing 0.5-30 wt.% of a water-soluble organic solvent (preferably the one having 50-150 deg.C boiling point, especially ethanol) and subsequently irradiated with an ultraviolet laser beam (preferably at 190-400 nm wavelength). Thereby, the component A is hydrophilized. The absorbance of the component C (log(ε/mol-1dm3cm-1)) is preferably 0.05-5.0 at the wavelength of the ultraviolet laser beam used. The impregnating temperature of the component C is preferably 40-70 deg.C. The resultant hydrophilic porous material can suitably used for filtration, etc.
Patent JP-S6323785-A (JP)
Inventor: MACHIDA TAKASHI
IPC: B07C5/06
Filed: 1986-04-25
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-H06289420-A (JP)
Title: Display device and its control method
Inventor: KATSUMATA HIROSHI
IPC: G02F1/13
Filed: 1993-03-31
Abstract: PURPOSE:To improve the reliability of a display device by preventing the burning of a spatial optical modulation element. CONSTITUTION:In the display device performing the write of image information by irradiating the photoconductor layer of the spatial optical modulation element 10 with write light, and performing the readout of the image information by irradiating the optical modulation layer of the element 10 with readout light; a light shielding means 22 shielding the write light by acting in accordance with the acting mode of the display device is provided between a light emitting element array device 11 radiating the write light and the element 10.
Patent JP-H10275468-A (JP)
Title: Dynamic ram
Inventor: TAKAHASHI TSUTOMU
IPC: H01L21/8242
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable high density integration adopting a division word line system by making constitution including a main word line, a sub-word selecting line, a sub-word line, and a sub-word driving circuit with a prescribed layout. SOLUTION: This device is provided with plural sub-word lines sw1 which has divided length in the direction of extension of a main word line MWL and to which plural memory cells are connected in the direction of a bit line BL crossing with the MWL line. A sub-word selection line FX provided in parallel with the MWL line is extended on a sub-array SBARY, guided to plural SBARY arranged in the direction of extension of a word line, connected to lines corresponding to a first sub-word selection lines FX-1B, 3B, 5B, 7B, a second sub-word selection lines FX-0B, 2M, 4B, 6B extended so as to intersect orthogonally with the MWL are extended to a word line driving circuit SWD region of an adjacent sub-array, and selection operation and non-selection operation of the sub-word line SWL are performed by signals from the MWL and the FX line.
Patent JP-S5322189-A (JP)
Title: Preparation of catalyst solution for production of polyesters
Inventor: TOKIYAMA YASUHIRO
IPC: C08G63/82
Filed: 1976-08-13
Abstract: PURPOSE: To improve the catalytic activity of Sb cpds. by dissolving the Sb cpds. in ethylene glycol in the presence of specified (un)substd. mono-or polyhydric phenols or phenol ethers so as to make it possible to produce polyesters with good shade and transparency in a short time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11283940-A (JP)
Title: Plasma treatment method
Inventor: SEGAWA SUMIE
IPC: H01L21/3065
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To perform plasma treatment by controlling the state of plasma more appropriately. SOLUTION: In a plasma treating method, the relation among the pressure in a chamber, the frequency of an RF power source 11', and the electrical negativity of the plasma formed by RF power is set in advance, and a controller 18 controls the electrical negativity of the plasma to an appropriate value in real time by feeding back and controlling the pressure in the chamber and the frequency of the RF power source 11', so that the electrical negativeness of the plasma becomes the appropriate value based on the pressure value detected by means of a pressure sensor 17 and the frequency value detected by means of a frequency detector 15. In this case, the electrical negativity of the plasma can be comprehended by simulating the state of the plasma based on a one-dimensional RCT(relaxation continuous) model.
Patent JP-H06286646-A (JP)
Title: Car body structure of automobile
Inventor: SHINAGAWA HIROSHI
IPC: B62D25/00
Filed: 1993-03-31
Abstract: PURPOSE:To reflect the aluminum alloy, etc., by constituting a monocock frame body having a closed section by the casted members and an extension member. CONSTITUTION:The outer side of the cab frame 9 of an automobile which integrally takes-in the part around a side door opened port part including a hinge pillar part is constituted of casted members. On the inner side of the casted member, the part elements such as a roof inner as extension member, roof panel, front pillar inner, front pillar reinforcement, hinge pillar inner, rear pillar inner, rear fender, and a side shill inner are part-taken, and a monocock frame body having a closed section which strengthens the car body rigidity is constituted. The light alloy such as aluminum alloy and magnesium alloy is used as the outer side casted member of the side frame 9.
Patent JP-2000289252-A (JP)
Title: Printer and method for aligning printing position
Inventor: OTSUKA NAOJI
IPC: B41J2/01
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To achieve a structure wherein aligning of a printing position with respect to a reciprocating scanning interval of a print head and printing positions with respect to a plurality of print heads in a printer are automatically executed without complicating the structure of the printer and increasing the manufacturing cost. SOLUTION: An optical sensor 30 for measuring a pattern formed for aligning a printing position is shared among detection of a home position in the printing and detection of an end of a print medium. As the single optical sensor is adequately controlled corresponding to a purpose of the use, it is possible to use an optimum characteristic thereof in each using mode. As a result, it is possible to eliminate an additional sensor used only for aligning the printing position and to suppress increasing of the manufacturing cost of the printer which may be increased thereby.
Patent JP-S63263603-A (JP)
Title: Video tape recorder
Inventor: NAKAJIMA HARUKI
IPC: H04N5/7826
Filed: 1987-04-20
Abstract: PURPOSE:To improve the recording density of a video tape at the time of rapid recording and to allow a video tape recorder to apply various systems by recording a part of information recorded on recording tracks by means of 1st video heads in a guard band generated between the recording tracks by means of 2nd video heads at the time of rapid recording. CONSTITUTION:A composite video signal S1 inputted from an input terminal 1 is inputted to an LPF 2 and a BPF 3, the outputs of the LPF 2 and the BPF 3 are respectively processed by an FM modulator 4 and a low frequency conversion part 5 and respectively processed outputs are processed by an adder 6 and a recording amplifier 7 and supplied to the 1st video heads HL, HR on a head drum 8. A BPF 10, a DC/AC modulator 11, an OSC 12, an LPF 13, an FM modulator 14, a recording amplifier 15, and the 2nd video head hL, hH constituting a 2nd recording system is connected to a 1st recording system. The azimuth angles of the 2nd heads hL, hR are set up with 10-20 deg. inclination angles from the heads HL, HR. At the time of rapid recording, a part of information recorded in the recording tracks is recorded in the guard band generated between the recording tracks by means of the 2nd video heads hL, hR.
Patent JP-2000292833-A (JP)
Title: Camera
Inventor: MIZUMAKI MASAO
IPC: G03B19/06
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact and simple-constitution camera constituted so that a photographing viewing angle can be surely and easily confirmed while using a finder optical system in common as the camera alternately executing a film photographing action and a digital photographing action by an electronic imaging device by using an identical photographing lens system. SOLUTION: This camera is provided with the photographing lens system 2 which is constituted of plural lenses and which can be changed to at least two kinds of magnification, a finder lens system which is constituted of plural lenses and which can be changed to at least two kinds of magnification and a photographing mode selection means which can select a 1st photographing mode in which an image is exposed on a photosensitive member by the lens system 2 or a 2nd photographing mode in which the image is recorded on the electronic imaging device by the lens system 2. Then, the magnification of the finder lens system is changed so as to be made to correspond to the respective photographing viewing angles according to the 1st or the 2nd photographing mode selected by the photographing mode selection means.  Besides, the finder lens system is constituted so that the magnification is changed by moving at least one lens in an optical axis direction.
Patent JP-H03259986-A (JP)
Title: Solid consumer product composition containing cyclodextrin complex having small particle diameter
Inventor: JIYON MAIKERU GAADORITSUKU
IPC: A23L27/12
Filed: 1990-04-12
Abstract: PURPOSE: To enable rapid and effective discharge by the action of water by adding an activator/cyclodextrin inclusion complex having a specific particle size or less.  
     CONSTITUTION: A solid consumer product compsn. contains an effective amt. of an activator/cyclodextrin inclusion complex having a particle size of about 12 μm or less, pref. about 5 μm or less, more pref., about 0.05-5 μm, such as perfume, flavor, chemicals, an antibacterial agent or a bleaching agent. A cyclodextrin complex can be easily produced in a small particle form by mechanically mixing an activator component with cyclodextrin in the presence of water. The cyclodextrin contains either one of cyclodextrin such as non- substituted cyclodextrin containing 6-12 glucose groups capable of forming an inclusion complex along with a perfume component, especially, α-, β-, γ-cyclodextrins or a mixture of them and/or derivatives of them and/or a mixture of them. β-cyclodextrin is most pref. cyclodextrin obtaining the best gain due to a small particle size. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59229826-A (JP)
Title: Apparatus for supplying semiconductor pellet to lead frame
Inventor: MURAOKA MASAHIRO
IPC: H01L21/52
Filed: 1983-05-31
Abstract: PURPOSE:To improve the speed of supplying pellet without increase of moving time of pick-up collet by vertically setting a wafer tray. CONSTITUTION:An X-Y feed table 9 is so constituted that the wafer tray where many semiconductor pellets 8 are attached longitudinally and laterally at the surface of wafer sheet 7 is attached in such a manner that the wafer sheet becomes parallel and vertical to the transferring direction of transfer line 12, and the wafer tray 3 is moved in the directions of two orthogonally crossing axes in the plane parallel to the wafer sheet 7, for example, both in the X axis direction which is vertical to the transfer direction of transfer line 12 and the Y axis direction which is parallel to the transferring direction. The pick-up head 14 is so constituted that it reciprocally rotates for 90 deg. between the position where the pick-up collet 15 of pick-up head 14 is horizontally facing to the pick-up stand 10 around the axial line of pivot 13 and the position where the pick-up collet 15 is vertically lowered facing to the semiconductor attaching part 1' of lead frame 1.
Patent JP-2000295051-A (JP)
Title: Offset adjusting circuit
Inventor: ARIMIZU TAKESHI
IPC: H03F3/34
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To realize an offset adjusting circuit which has high input impedance and also a wideband and also whose circuit configuration is simple. SOLUTION: This offset adjusting circuit which adjusts the direct current component of an input signal and outputs it is provided with capacitance 20 connecting the input signal to an output terminal, a 1st source follower circuit 52 to which the input signal is inputted, a 1st offset control circuit 54 which controls the offset of an output of the 1st offset follower circuit and outputs it to the output terminal, a 2nd source follower circuit 53 to which a variable voltage is inputted, a 2nd offset control circuit 55 controlling the offset of an output of the 2nd source follower circuit and a bias control circuit 56 feeding a bias voltage to the 1st and 2nd offset control circuits so as to make an output of the 2nd offset control circuit a reference voltage.
Patent JP-S582225-A (JP)
Title: Hexagonal system ferrite powder for magnetic recording
Inventor: IDO TADASHI
IPC: C01G49/00
Filed: 1981-06-25
Abstract: PURPOSE:To obtain hexagonal system ferrite powder with low aggregability and high dispersibility suitable for high density vertical magnetization recording by calcining hexagonal system ferrite powder contg. a substituted element for controlling the coercive force in an inert atmosphere. CONSTITUTION:Hexagonal system barium ferrite powder contg. a substituted element such as Al, Ti, Cr, V, Mn or Co for controlling the coercive force to 200-2,000 Oe is calcined at 200-650 deg.C in an inert atmosphere such as a nitrogen, or vacuum atmosphere to obtain hexagonal system magnetic ferrite powder with low aggregability and superior dispersibility suitable for high density vertical magnetization recording.
Patent JP-H09259175-A (JP)
Title: Automatic generating device for teardrop pattern
Inventor: ITO SATORU
IPC: H05K3/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically generate a teardrop even for a high-density printed wiring board by securing a specific distance to an adjacent pattern for a pri mary teardrop which has an overlap part with the adjacent pattern, by removing the overlap. SOLUTION: A primary teardrop generation part 12 automatically generates the teardrop first without considering the insulation distance between patterns, etc. Then, a primary teardrop inspection part 13 adds an edge part of specific width predetermined by a minimum insulation distance, etc., to expand the area of the adjacent pattern, and calculates the overlap part between this area and primary teardrop. Then, a final teardrop generation part 14 removes the overlap part from the primary teardrop to obtain a final teardrop. Therefore, the specific width determined by the minimum insulation distance between the patterns, etc., is secured between the final teardrop and adjacent pattern.
Patent JP-H06311520-A (JP)
Title: Convergence correction device
Inventor: YASUDA NAOTAKA
IPC: H04N9/31
Filed: 1993-04-23
Abstract: PURPOSE:To eliminate difficulty in convergence adjustment or to prevent ion burning of a CRT. CONSTITUTION:Data to determine a contrast and brightness at a predetermined level are stored in advance in a ROM 1 and an adjustment device 3 revises the adjustment quantity of convergence correction by a user. In this case, a CPU 2 determines the contrast and the brightness at a predetermined level based on the data of the ROM 1 to control the adjustment of the convergence correction quantity.
Patent JP-S6256-A (JP)
Title: Fatty acid for tecnetium radiation diagnosis derived from bisamide-bisthiol ligand
Inventor: ARAN JII JIYOONZU
IPC: A61K51/04
Filed: 1986-04-26
Abstract: A bisamide-bisthiol ligand containing fatty acid substituted thiol useful for producing Tc-labelled radiodiagnostic imaging agents is described. The ligand forms a complex with the radionuclide 99mTc suitable for administration as a radiopharmaceutical to obtain images of the heart for diagnosis of myocardial disfunction.
Patent JP-S58215196-A (JP)
Title: Production method of diaphragm for speaker
Inventor: INOUE HIDEAKI
IPC: H04R31/00
Filed: 1982-06-07
Abstract: PURPOSE:To improve the productivity, by cutting simultaneously the outer diameter of the film when forming the core material, in connection with the production method of a diaphragm for a speaker which is made by adhering a surface material on the surface of a core material made of a thermoplastic resin film which is formed to have plural rugged ribs. CONSTITUTION:A thermoplastic resin film 18 is inserted between heated top and bottom molds 14 and 15 for forming, and pressure, which may not destroy the film 18, is applied through a spring material 17 while heating preliminary the film 18. The temperature is set about 50-80% of the optimum film forming temperature. At this point, while forming preliminary by applying pressure to the molds 14 and 15 with the spring material 17, the film 18 is cut by a cutting mold 16 and the mold 15.
Patent JP-S62255662-A (JP)
Title: Control method for clutch of fluid torque converter in transmission for vehicle
Inventor: ISHIKAWA KEIICHI
IPC: F16H45/02
Filed: 1986-04-30
Abstract: PURPOSE:To prevent an engine stall from being generated due to rapid deceleration in the time of low temperature, by stopping an increase of engaging force of a clutch in the time of low temperature even in a low throttle opening region. CONSTITUTION:A fluid torque converter 4 is connected with an engine 1, and the converter 4 connects its input side with output side mechanically by a hydraulically operated clutch 20. This clutch 20 is actuated by relatively low engaging force, which permits a slip of said clutch, in a predetermined car speed region, while engaging force of said clutch, in a low throttle opening region in a car speed section where a throttle opening of the engine decreases less than the predetermined reference opening, is increased larger than the engaging force in the reference opening. However, an increase of engaging force of the clutch is stopped in the time of low temperature even in the low throttle opening region. Consequently, the action of the clutch can be promptly released in deceleration to a low speed range even in the time of low temperature, and an engine stall is prevented from being generated even by rapid deceleration in the time of low temperature.
Patent JP-H09284228-A (JP)
Title: Combined module type controller
Inventor: SATO SATOSHI
IPC: H04B10/11
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To realize extension of a module freely and easily at a low cost and to easily insert/withdraw a live line. SOLUTION: Each of modules 1, 2, 3 is provided with a microprocessor conducting arithmetic control in response to a function and designed to be an intelligent module. Furthermore, each of the modules 1, 2, 3 is provided with a light emitting element 91 to send an optical communication signal, a light receiving element 92 to receive the optical communication signal which are arranged in an optical communication cell (space element) 9a with both windows. The optical communication cells 9a among the adjacent modules 1, 2, 3 are arranged to arrange the plural modules 1, 2, 3 to form an optical communication space bridged over the plural modules 1, 2, 3.  In the optical communication space, the optical communication signal sent from one optional emitting element 91 is received by a light receiving element 92 of a transmission destination to conduct optical communication among the modules 1, 2, 3.