baber/WOPTO huggingface dataset:
Patent JP-S5478848-A (JP)
Title: Control circuit for air conditioner
Inventor: NODA YOSHIYUKI
IPC: F24F1/02
Filed: 1977-12-05
Abstract: PURPOSE: To automatically perform cooling and wind fan operation through a circuit so arranged to automatically switch the cooling to the suction operation with a timer.  
     CONSTITUTION: In automatic operarion, a cooling timer 25 is controlled to be set at a given time. Then, a suction timer 29 is set for a given time. With a contact 26a off, the suction timer 29 is out of action. A contact 28 of a cooling timer 25 alone is turned on, a timer motor is energized to start operation. Thereafter, when the set time of the cooling timer is over, the contact 26a is turned on and the suction timer 29 is energized to actuatea relay 33. In this manner, a timing motor 37 is actuated to open a damper whereby the suction operation is started. Upon the end of the set time, a contact 30b is turned off and eventually with the relay 33 off, a motor for blowing air into the room is halted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63310139-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAWARA KUNIZO
IPC: H01L21/60
Filed: 1987-06-12
Abstract: PURPOSE:To enhance a mounting density of a semiconductor device by a method wherein a semiconductor chip is connected to a wiring layer of a carrier through a bump electrode and a resistor device is installed inside the wiring layer. CONSTITUTION:A semiconductor chip 1 is connected to a multilayer wiring layer 4 on a carrier 3A by using a bump electrode 2; the bump electrode 2 is installed in a nearly whole region of a main face of the semiconductor chip 1 ; a resistor device R is formed on a wiring part 11 of the multilayer wiring layer 4. Because the resistor device R is installed, a circuit constituted in the semiconductor chip 1 is matched to a characteristic resistance value of a wiring part on the carrier 3A, and when a signal is input to the semiconductor chip 1, it is not reflected. By this setup, because a space to install the resistor device R is not required substantially, it is made possible to enhance a mounting density of a semiconductor device.
Patent JP-H0440692-A (JP)
Title: Information recorder/reader
Inventor: SEKINE TAKEHIKO
IPC: G11B17/043
Filed: 1990-06-05
Abstract: PURPOSE:To compact the information recorder/reader and to reduce the number of parts by mounting controlling electric parts and circuits on a supporting member for storing an information recording medium. CONSTITUTION:An insulating layer 2e made of ceramics, resin or the like is formed on the upper face of the roof of a cartridge holder 2 and electric parts 30 for controlling the excited current of an exciting coil 7a in a magnetic field generating means 7, circuit wires 31, a connection terminal 32 for connecting flexible parallel lead wires to a main control base 21 are mounted on the insulating layer 2e. Thus, the controlling parts and circuits are mounted on the supporting member for storing the information recording medium. Consequently, an auxiliary control substrate or a main control substrate can be omitted, the device can be compacted and the number of parts can be reduced.
Patent JP-S5671843-A (JP)
Title: Recording and playback device
Inventor: MORITA SUNAO
IPC: G11B15/46
Filed: 1979-11-13
Abstract: PURPOSE: To avoid the damage to tape even if the tape is repidly and intermittently fed, by controlling the reel motor in response to acceleration and deceleration of a tape and absorbing the force caused through the acceleration and deceleration of tape.  
     CONSTITUTION: The magnetic tape 21 of a recording and playback device is wound over the range of angle of 180° or more on the rotating drum 10 through guides 51W54 from a reel 30, and reaches a reel 40 through being clipped with a capstan  70 and a pinch roller 80 via guides 55 and 56. Further, the recording and playback  device consists of reel motors 31, 41, magnetic sensor 116, position amplifier 117,  phase compensation circuit 118, and differential amplifier 42. Further, the output  voltage of the magnetic sensor 116 is given to the differential amplifier 42 through  the phase compensation circuit 118 from the amplifier 117. Next, the reference voltage from the power supply 43 is given to the differential amplifier 42, the difference of the both is delivered to the reel motor 41 to obtain constant elongation of spring, enabling constant force at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08317086-A (JP)
Title: Emergency communication connection system
Inventor: HIRAUMA TATSU
IPC: H04W48/20
Filed: 1995-05-22
Abstract: PURPOSE: To connect communication to an emergency command center in charge of management accurately and quickly by locating the area where a mobile communication equipment sending emergency communication is resident based on an electric field strength of an emergent communication radio wave and connecting the emergency communication to the emergent command center managing the area. CONSTITUTION: When a cellular telephone set 13 located in an area C sends emergency communication, the emergency communication is received not only by a base station 11C in the area C but also base stations 11A, 11B, 11D in areas close to the area. The received emergency communication is transferred to a control station 14 from the base stations 11A-11D and the area C sending the emergency communication is discriminated based on the electric field strength of the emergency communication radio wave. Based on the result of discrimination, an exchange station 15 connects the emergency communication to an emergency command center 12 managing the area C via a telephone line 16.  The sender area of the emergency communication is located quickly and the emergency communication is connected to the emergency command center managing the area, then the area where an urgent event takes place is accurately and quickly located.
Patent JP-S634635-A (JP)
Title: Semiconductor device
Inventor: OKUYA KEN
IPC: H01L21/60
Filed: 1986-06-25
Abstract: PURPOSE:To match the thermal expansion coefficient of a semiconductor device with the thermal expansion coefficient of a substrate and avoid breakdown of CCB junctions by a method wherein a board made of, for instance, alumina which has a thermal expansion coefficient different from that of the device is applied to the surface of the semiconductor device opposite to the surface on which junction terminals are formed. CONSTITUTION:If the thickness of a semiconductor device 1, the thermal expansion coefficient of a thermal expansion control board 3 and the thickness of the board 3 are denoted by t1, alpha2 and t2 respectively, the total thermal expansion coefficient as the result of them can be expressed by an equation 1. Therefore, the thermal expansion control board 3 is so provided as to make this value alpha closer to the thermal expansion coefficient of a substrate. By laminating the thermal expansion control board 3 on the surface of the semiconductor device 1 opposite to the surface on which junction terminals 2 are formed, the total thermal expansion coefficient can be varied and the material and the thickness of the thermal expansion control board 3 are selected based upon the equation 1. With this constitution, when the semiconductor device 1 is jointed with the substrate 15, the difference in thermal expansion coefficient between the substrate 15 and the device 1 can be reduced so that the breakdown of the bump electrodes 2 can be avoided.
Patent JP-H08338929-A (JP)
Title: Receptacle type module and its production
Inventor: HOTTA HAJIME
IPC: G02B6/42
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a module which is low in light loss, has high accuracy, is improved in yield, and is reduced in its cost so as to be inexpensively embodied by aligning a marking to an insertion guide and building a short-sized ferrule into a sleeve. CONSTITUTION: The eccentricity of the core of an optical fiber 6 mounted at the short-sized ferrule 5 is checked by, for example, a tool maker's microscope, etc., which check the eccentric direction with respect to the center of the short- sized ferrule 5 before the optical fiber is built together with the short-sized ferrule 5 into the sleeve 7. The end face of the short-sized ferrule 5 is subjected to marking 30 thereon by ink, etc., simultaneously therewith. The eccentricity of the core of the optical fiber 6 is also simultaneously inspected in this checking work. The optical fiber having the eccentricity of, for example, <=0.47μm is accepted as a nondefective article and is rejected as a defective article in other occasions.  Further, the short-sized ferrule 5 is press fitted into the sleeve 7 by aligning the marking 30 indicating the eccentric direction into the position corresponding to a key groove 12 in a assembling stage.
Patent JP-S5865723-A (JP)
Inventor: ROBAATO EBERETSUTO GODOREUSUKI
IPC: C08J3/24
Filed: 1982-08-26
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-S6125823-A (JP)
Title: Seaming method of sheetlike material made of thermoplastic synthetic resin
Inventor: TAMURA WATARU
IPC: B29C67/00
Filed: 1984-07-16
Abstract: PURPOSE:To enable to obtain a beautiful corner on a fastening part and to contrive prevention of damage, by a method wherein a thin line part is provided on a position above a line running parallel with the edge of a seam by heating and swaging and then both sheetlike materials are piled up into a state wherein the surfaces become the insides. CONSTITUTION:A thin line part 3 is provided in a recessed state by heating and swaging on a position above a line running parallel with the edge 2 of a seam which is slightly inward from the edge 2 of the seam of a sheet 1 made of thermoplastic synthetic-resin. Then two pieces of sheets 1 are piled up into a state wherein the surfaces become the insides and the edges 2 of the seam on one side of both the sheets 1 are welded together through high frequency. Then sheets 1 each are turned down separately in the opposite direction at the thin line part 3 so that the surfaces become the insides. With this construction, even if the sheet is bent in a U-shaped state a beautiful corner can be prepared, it becomes a desirably one from a commadity point of view, a matter that big force acts upon a fastening part does not happen and damage is prevented.
Patent JP-H072985-A (JP)
Title: Production of poly(hydroxy carboxylic acid)
Inventor: OBUCHI SEIJI
IPC: C07D319/12
Filed: 1993-06-18
Abstract: PURPOSE:To industrially and inexpensively obtain a high-mol. weight poly(hydroxy carboxylic acid) from a hydroxy carboxylic acid in a short time through direct polycondensation with dehydration. CONSTITUTION:The production process comprises heating a hydorxy carboxylic acid or an oligomer thereof in an organic solvent under reflux in the presence of a catalyst to remove the formed water and low-boiling compounds from the reaction system, and then conducting polycondensation with dehydration while refluxing the solvent and simultaneously removing the formed water from the system.
Patent JP-S633258-A (JP)
Title: Controller calculating and displaying total necessary time for process
Inventor: MIYAZAKI KAZUYO
IPC: G01N30/86
Filed: 1986-06-24
Abstract: PURPOSE:To enable the remaining time of an analysis to be known at a glance by providing an instrument for analysis with a keyboard and a CRT, calculating the total time of the whole analysis from the settings of respective analytic processes, and displaying an actual analytic time and the total time. CONSTITUTION:A controller 1 is provided to the instrument for analysis of high-speed liquid chromatograph (HPLC). The controller 1 uses a system controller and is connected to the keyboard 2, CRT 3, and external equipment 4 which is the HPLC. The external equipment consists of plural unit devices and the controller 1 has communication with the equipment to control the respective unit devices. The number of samples, the number of times of repetition, an analytic time, etc., are inputted to the controller 1 through the keyboard 2 according to an analytic process to be performed by the external equipment 4 and the total time of all processes is calculated. Then, the analytic time and total time are counted in the actual analysis and both times are displayed on the CRT 3. The set value of the total time required for the all processes and the elapsed time are therefore displayed, so an operator knows the remaining time immediately and the operability is improved.
Patent JP-S5479381-A (JP)
Title: Power source device of remote controller
Inventor: UCHIDA SHIGEHISA
IPC: H04N5/00
Filed: 1977-12-07
Abstract: PURPOSE:To obtain a power source device of a remote controller of a TV set, etc. that prevents false operation, by surely bringing a remote control power switch in a remote control circuit to conditions before service interruption even when line voltage is again fed to an apparatus after there happens service interuption. CONSTITUTION:When closing a main power switch 2, DC voltage is generated from a power source circuit 3 containing a rectifying smoothing circuit and a stabilizing circuit, and the voltage is applied to a remote control power switch 5 of a remote control circuit 4. Since a switch 8, which is in a closing condition for a short time when closing the main power switch 2, is mounted to a control signal generating circuit 9, the switch 8 is closed for a short time when closing the main power switch 2, a control signal is put out from the circuit 9 and said switch 5 is closed through a control circuit 7 by the signal. Thus, the load circuits 6 of a TV set, etc. are controlled by a remote control signal from a terminal 10.
Patent JP-S5572039-A (JP)
Title: Plasma etching device
Inventor: KANEDAKI YUKIMICHI
IPC: H01J37/32
Filed: 1978-11-25
Abstract: PURPOSE:To provide a well-defined fine pattern by dividing facing electrodes and controlling applied voltage, power, and time. CONSTITUTION:Divided electrodes 21-25 are given and voltages, powers, and times applied to each electrode are independently controlled by the controller 12. In this manner, the etching speed is made uniform to etch the sample 4. The controller 12 uses the outputs from the temperature sensors 13-18 provided underneath the electrode 3 to maintain the temperatures on the surface of the samples 4 at a constant value so that the temperature is distributed uniformly. The structure allows the plasma distribution to be defined to the desired shape in the reaction chamber, thereby reducing variations in the pattern dimensions and keeping a stable pattern quality.
Patent JP-H11338971-A (JP)
Title: Photographing device and method therefor, and storage medium
Inventor: UEDA TAKANARI
IPC: G06K9/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device capable of judging the text direction to a signboard or the like at far and automatically panning or tilting a camera in the judged direction. SOLUTION: The signboard or the like at far is photographed by the camera 36. A text area extraction means 10 extracts a text image from the photographed image, a character recognition means 16 recognizes characters and a text direction judgement means 26 judges the text direction by matching with a dictionary 20 and score comparison. A camera control circuit 34 scans the camera 36 in the judged text direction and successively fetches the text image. The fetched text image is character-recognized by the character recognition means 16 and held by a text holding means 28. A voice synthesis means 30 synthesizes the sound of a text held in the holding means 28 by voice synthesis and impresses it to a speaker 32.
Patent JP-2000341412-A (JP)
Title: Tone send-out device for electronic private branch exchange
Inventor: KANESASHI SHUICHI
IPC: H04M3/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a tone sending-out device for electronic private branch exchange, which can utilize voice messages from the outside as tones for reporting the states of calls and lines to extension telephone sets and trunk lines, without making complicated processings nor incorporating complicated exclusive configuration. SOLUTION: A SEL 20 inputs PCM signals from a fixed tone output means (DTG) 16 and PCM signals from a voice message generating means 10 controlled by a CPU 18. Upon receiving a select signal from an SEL-GEN 22, the SEL 20 selects the PCM signals inputted from both means 16 and 10 at each tone type and causes a TSW 14 to output a series of PCM signals obtained as a result of the selection. The CPU 18 controls the TSW 14 connecting the output slot of the tone indicating the state of a call made to a TEL 24 of the PCM signals outputted from the SEL 20 and the slot of the interface of the TEL 24, in accordance with the state of the call made to the TEL 24.
Patent JP-H0334307-A (JP)
Title: Semiconductor wafer exposing method
Inventor: NOMURA NOBORU
IPC: H01L21/027
Filed: 1990-06-06
Abstract: PURPOSE:To conduct a positioning operation in the atmospheric air accurately by a method wherein the light flux emitted from a coherent light source is divided into two beams, interference fringes are formed by projecting the above-mentioned two beams on the second lattice located on a wafer through the intermediary of the first lattice and a lens system, and the amount of positional deviation of the interference fringes and the second lattice is detected. CONSTITUTION:A coherent light 10 is projected on a beam splitter(BS) from a laser generator, and the light is divided into a reflected light 11 and a transmitted light having almost same intensity. A lattice G is formed on a wafer W, and the reflected lights 13 and 14, which are diffracted by the lattice G, are made to irradiate on photo detectors D1 and D2 through lenses L1 and L2. A light diffracted by the lattice, with which the interfered light of the two beams 11 and 12 are wavefront-split, is obtained from the lattice G having the pitch almost equal to the pitch of the interference lattice, and besides, when the light which is wavefront-split is focused and interfered, a photo intensity information showing the positional relations between the interference fringes of the beams 11 and 12 and the lattice G can be obtained. Pertaining to the change of mutual position (x), the mutual position between interference fringes and the lattice can be indicated by observing the intensity of light by periodically changing the light intensity for every pitch of the lattice. The stage, on which a wafer W is attached, is moved in the amount corresponding to the relative position detected as above.
Patent JP-H0817203-A (JP)
Title: Remote control spot-light
Inventor: UENISHI MASARU
IPC: F21V21/14
Filed: 1994-06-29
Abstract: PURPOSE:To enable a remote control spot-light to move smoothly by reloading a target position used for operation of a deviation at a designated time interval per actuator component when receiving an indication to a new target position when the spot-light is moving to its target position. CONSTITUTION:A target position sequential reloading means is mounted in the software of a CPU 3. The target position sequential reloading means reloads target positions at a designated time interval by every X, Y and Z axis when the device 3 receives indications for movement to a new target position from a remote operation unit 1 through a communication control circuit 2 when a light body part 6 is moving to the target position. Thereby, the light body part 6 does not begin to move toward the new target position at a time to all of the X, Y and Z axis but motors 5x-5z are driven at the designated interval per one axis and the light body part 6 is moved. Thereby, a large shock is not applied to a movable part without giving any sudden change to a moving direction.
Patent JP-S5772771-A (JP)
Title: Method for coating flux on wiring substrate for soldering
Inventor: NOGUCHI YOSHISUKE
IPC: H05K3/34
Filed: 1980-10-22
Abstract: PURPOSE:To make the coating weight of a flux uniform and eliminate oozing to non-coated surface side by tackifying and activating the flux layer beforehand formed on a backing film by means of heat and pressure thereby transferring the same onto a wiring substrate. CONSTITUTION:A flux soln. is coated at a desired coating weight on a smooth backing film of cellophane or the like by a measurable coating method such as roll coating, whereby trasnfer paper 1 is obtained. The flux components consist of an essential component such as gum rosin, an activating agent such as org. acid salt of amine, a film reinforcing agent such as ethyl cellulose, and additives such as plasticizers. A method of transfer of such flux layer onto a wiring substrate may be either of a roll system or a flat pressure system. For example, in the roll system, while a rubber or metallic roll 3 heated with a heater 5 rolls on flux transfer paper 1 and a wiring substrate 2, it heat-transfers the flux layer from the rear surface of the paper 1 under pressure. Thereby, the flux layer is tackified and activated to adhere to the substrate 2 and is stripped from the backing film.
Patent JP-S63312952-A (JP)
Title: Material for piezoelectric oscillator case
Inventor: KAMIO MORINORI
IPC: C22C38/00
Filed: 1987-06-16
Abstract: PURPOSE:To provide a material excellent in drawability, corrosion resistance, and stress corrosion cracking resistance, by specifying respective contents of Si, Mn, Cr, and Ni in a low-C steel. CONSTITUTION:A material for piezoelectric oscillator case has a composition consisting of, by weight, <=0.10% C, <=1.0% Si, <=2.0% Mn, 15.0-20.0% Cr, 6.0-16.0% Ni, and the balance Fe with inevitable impurities. This alloy is refined and then subjected to forging, hot rolling, pickling, cold rolling, annealing, etc. so as to be formed into the material for piezoelectric oscillator case. Since this material is superior in strength, drawability, corrosion resistance, stress corrosion cracking resistance, and resistance weldability to conventional nickel silver materials, etc., the necessity of treatments such as Ni plating can be eliminated.
Patent JP-S6040169-A (JP)
Title: Manufacture of coated metallic plate and coating composition
Inventor: UENO NAGAHARU
IPC: C09D167/07
Filed: 1983-08-15
Abstract: PURPOSE:To obtain a coated metallic plate having excellent chemical resistance, hardness, etc., by applying a coating composition containing a specific (meth) acrylate monomer, a silica-based extender pigment and a polymer to a metallic plate substrate, and curing the composition with electron radiation. CONSTITUTION:A metallic plate substrate is coated with a coating composition composed essentially of (A) an oligo(meth)acrylate containing >=2 (meth)acryloyl groups in one molecule and having a (meth)acryloyl group equivalent of >=2 (meth)acryloyl group in one molecule and having a (meth)acryloyl group equivalent of <=150, (C) a silica-based extender pigment and (D) a polymer having a molecular weight of >=5,000, and the applied coating composition is cured with electron radiation in an inert gas having an oxygen concentration of <=1% to obtain the objective coated metallic plate.