baber/WOPTO huggingface dataset:
Patent JP-H0983301-A (JP)
Title: Switched capacitor filter
Inventor: MAEJIMA TOSHIO
IPC: H03H19/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To apply the filter process to the analog signals of plural channels without increasing the circuit scale. SOLUTION: The integration means Ik and Ik+1 successively carry out the integration processing constituting the filter processing to every channel via the time division control. The integration value storage means Mk to Mk+1 store the integration value signals to show the integration processing results to every channel. A switch means SW functions to store the integration value signals in the means Mk to Mk+1 to show the integration processing results to every channel every time the integration processing is interrupted to every channel and also to initialize the integration processing results of means Ik and Ik+1 .  The means SW also functions to supply the integration value signals corresponding to every channel to the means Ik and Ik+1 from the means Mk to Mk+1 every time the integration processing is carried out to every channel and also to supply the analog signals to be integrated to the means Ik and Ik+1 .
Patent JP-H04137544-A (JP)
Title: Carrier tape cutting equipment
Inventor: MIYOSHI HIDEAKI
IPC: H01S3/00
Filed: 1990-09-03
Abstract: PURPOSE:To enable precise cutting along a cutting range, by recognizing each lead position as coordinates on an XY table with a detection camera, and cutting a lead by using a laser beam. CONSTITUTION:Positioning is performed by inserting guide pins into positioning holes 9a and 9b of a carrier tape 9. When a clearance exists between the mounting surface of a positioning mechanism 8 and the lower surface of the carrier tape 9, each lead position of outer leads 9c is recognized as coordinates on an XY table 2, 3, with a recognition equipment like a detection camera 6, thereby improving the precision of cutting. Since the lead is cut by using a laser beam, burr and bend are scarcely generated at a free end portion of the lead. Thereby it can be prevented that, when the lead tip and a parts to be connected are bonded, so-called sliding phenomena are generated between the bonding surfaces, bonding is not performed in a specified region, and imperfect bonding is generated.
Patent JP-2000064054-A (JP)
Title: Coating type phosphate treated steel sheet excellent in lubricity and coating material adhesion, and its production
Inventor: URATA KAZUYA
IPC: B05D7/14
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To produce a coating type phosphate treated steel sheet reduced in the exhaustion of harmful matters produced at the time of the production, excellent in lubricity and adhesibility to coating materials and good in corrosion resistance. SOLUTION: A phosphate film in a phosphate treated steel sheet in which the phosphate film is formed on the surface of a steel sheet or a galvanized steel sheet satisfies the conditions of (1) the coating weight(W) of the phosphate film is 0.2 to 10 g/m2, (2) the peak intensity(I) in the [020] plane of hopheite by X-ray diffraction satisfies the inequality 100×W<=I<=1500×Wcps and (3) alkali soluble content is <=0.8 Wg/m2.
Patent JP-S6294596-A (JP)
Inventor: SAKAI HIDEO
IPC: B67D7/04
Filed: 1985-10-18
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-S60121938-A (JP)
Title: Cable connecting device of underwater motor
Inventor: INAO HIROSHI
IPC: H02K5/132
Filed: 1983-12-05
Abstract: PURPOSE:To reduce the extending side of a connecting unit in the radial direction by molding an outer connector with an insulating material integral with a connection unit molded with the material, and watertightly coupling the connector with a bracket. CONSTITUTION:An inner connector 11 is connected with a stator 2 disposed axially of an underwater motor body, and coupled within an underwater motor body. A bracket 5 is coupled with the motor body. An outer connector 12 is molded with an insulating material integral with a connection unit connected with the connector 11 axially through the bracket 5, and has a cable lead unit led in a direction perpendicular to the connection unit. The connector 12 is watertightly coupled with the bracket 5 by a plurality of bolts 5.
Patent JP-H0895896-A (JP)
Title: High-order connecting controller for information recording and reproducing device
Inventor: KAGAMIBASHI SHUNJI
IPC: G06F13/14
Filed: 1994-09-27
Abstract: PURPOSE: To provide a higher-order connection controller for information recording and reproducing device which can be used on one information recording and reproducing device by adding irreducible minimum alterations to an existent device driver that is developed for plural kinds of recording media. CONSTITUTION: Higher-order connection controllers 11 and 12 which are independent of and different from each other for every kind of information recording medium that the information recording and reproducing device can handle have instruction consistency confirming means 113 and 123, which decide whether an instruction that a user gives on an OS, match with the kind of information recording medium loaded on the information recording and reproducing device, added to the existent drives to accurately obtain medium replacement information of the information recording medium even if the user indicates a command with wrong drive name specification, and the device can be used as it is by making minimum alterations of the device drivers which are already developed for the respective information recording media and make connections with respective host computers.
Patent JP-2001055871-A (JP)
Title: Heat insulating tape for sash frame
Inventor: HIRUMA TAKAYOSHI
IPC: C09J7/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation by providing a sticking means on a base material composed of a foaming sheet body of resin, and setting a thickness of the base material including the sticking means not more than a specific value. SOLUTION: A pressure sensitive adhesive 3 is applied to one surface of a tape-like base material 2 composed of a foaming body sheet of resin to obtain a sheet insulating tape 1. When using a weak pressure sensitive adhesive of an acrylic resin as the pressure sensitive adhesive 3, there is practically no paste remainder on the frame surface side of a sash frame. A sucking tape forming innumerable microscopic bubbles in a soft resin base material may be separately stuck to the base material 2 instead of the pressure sensitive adhesive 3. Since these bubbles play a role of a sucker, sucking force is recovered by cleaning a sucking surface, so that the tape can be reused. While a width of the heat insulating tape 1 is set in the almost the same as a sash frame width, a thickness T of the heat insulating tape is set not more than 3 mm.  Thus, when sliding one sash frame in the opening direction, the heat insulating tape 1 does not contact with a part (the inside) overlapping with the other slide frame, and does not peel off.
Patent JP-H0686354-A (JP)
Title: Message transfer system
Inventor: HOSHI YOSHIOKI
IPC: H04B7/26
Filed: 1992-08-31
Abstract: PURPOSE:To exactly transfer a message including a destination telephone number called in an automatic answering telephone state from an automobile telephone device to a radio paging terminal. CONSTITUTION:The telephone number of a radio paging service station 4, and a waiting time since the radio paging service station is called until the message is transferred are preliminarily set in a pager transfer information storage part 11a of an automobile telephone device 1. Then, when a speech with the destination is ended in the automatic answering telephone state, the automobile telephone device 1 calls the set radio paging service station 4, and transmits the telephone number of a radio paging terminal (business pager) 5 and the message including the destination telephone number called in the automatic answering telephone state to the radio paging service station 4 after the lapse of the set time. Afterwards, the message is transferred through the radio paging service station 4 to the business pager 5, and displayed at a display part 5a.
Patent JP-H0280897-A (JP)
Title: Float valve
Inventor: OSUMI TAKAYOSHI
IPC: F16T1/24
Filed: 1988-09-13
Abstract: PURPOSE:To obtain a large valve opening force by installing a lever having a valve element for opening and closing a valve opening in a valve chest with a gradient of an acute angle with respect to the displacement in the valve opening direction of a float. CONSTITUTION:A float 11 is disposed in the free state in a valve chest 4, and a lever 13 having a valve element for opening and closing a valve opening 9 is installed in the valve chest 4 with a gradient of an acute angle with respect to the displacement in the valve opening direction of the float 11. The float 11 is displaced up and down with the liquid level in the valve chest 4 and brought into contact with the lever 13. As the lever 13 is inclined at an acute angle, the buoyancy or dead load of the float 11 works on the lever 13 as wedge force to increase the valve opening force. Thus, the lever is just inclined at an acute angle to the displacement in the valve opening direction of the float, so that the structure of the float valve can be simplified and reliable valve opening operation can be attained.
Patent JP-H0979524-A (JP)
Title: Single end type regenerative radiant tube burner
Inventor: TANAKA RYOICHI
IPC: F23D14/12
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost by increasing the tube life without necessity of an expensive flame tube by simultaneously realizing energy conservation by the high-temperature preheating of combustion air by reducing NOx and recovering the exhaust heat. SOLUTION: The single end type regenerative radiant tube burner comprises a longitudinal partition 2 for partitioning a single end-type radiant tube 1 to two combustion chambers 10a, 10b communicating at the end, honeycomb-like heat storage materials 4a, 4b contained at the inlet sides of the chambers 10a, 10b, channel switching means 7 making it possible to alternately connect the chambers 10a, 10b to a fuel air supply system 8 and an exhaust system 9 via the materials 4a, 4b, and fuel pipes 5a, 5b for injecting fuel substantially in parallel with the combustion air to the chambers 10a, 10b.  The combustion gas is exhausted via the other chamber and the material to be alternately switched in a short time while injecting the combustion air preheated to higher temperature than the igniting temperature of the fuel via the one material to the chamber at high speed of about 60m/sec or more.
Patent JP-H0655241-A (JP)
Title: Lost foam pattern casting device
Inventor: KIMIJIMA ATSUKURA
IPC: B22C9/04
Filed: 1992-08-07
Abstract: PURPOSE:To manufacture a lost foam pattern having good yield by vertically connecting plural product parts to a common signal gate. CONSTITUTION:Three product parts 33, 32, 31 are connected to each connecting part 34 and the gate 22 is connected to the center or a little lower part of the product part 32 at the middle step. By connecting plural product parts to a sprue bar 20 and a runner 21 from a pouring basin 19, this casting device is extremely improved yield and productivity. Further, the lost foam pattern 30 formed of a foam plastic is lost by burning or vaporizing at the time of pouring molten metal, but the cavity part losing the pattern is not collapsed before filling up the molten metal because of gas pressure generated at this time.
Patent JP-H0980601-A (JP)
Title: Body structure of camera
Inventor: KIRIGATANI TADAYUKI
IPC: G03B17/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To ensure necessary strength to load in the case of chipping the back face of a front plate member for miniaturization by providing a connecting metal member formed of a separate member to connect the front plate member with a body main body. SOLUTION: A camera has a camera body 9 provided with a main body 9a formed of synthetic resin material, and a front plate member 9b formed of synthetic resin material. A base part 26 is formed at a part close to an AF joint 23 of the front plate member 9b, and a base part 25 is formed at the front wall surface 34 of the main body 9a. One end part of a connecting metal member 29 for connecting the base parts 25, 26 is provided with a thread fastened part 29a thread-fastened to the base part 25, and the other end part is provided with first and second supporting faces 29e, 29f. The base part 26 in a position close to the AF joint 23 is fixed to the base part 25 at the front wall 34 through the connecting metal member 29, and a fixing screw 27 inserted in the threaded hole of the thread-fastened part 29a is screwed into the threaded hole of the base part 25.
Patent JP-H1057859-A (JP)
Title: Ultrasonic humidifier
Inventor: SUYAMA HIKARI
IPC: B05B17/06
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the sedimentation of water scale on the surface of an ultrasonic oscillator and the mixing of water scale and dead bacteria into fog by a method in which water of a receiving means is supplied to a water flowing means through a water purifying means by a water supplying means, discharged from a water outlet with ultrasonic waves applied, and atomized downstream from the water outlet. SOLUTION: Water 2 received in a container 1 is sent to a water purifying filter 3 by a pump 6 to be purified by removing impurities such as bacteria and refuse. The purified water 2 is sent to an ultrasonic wave nozzle 5 and discharged from a water outlet toward the container 1 with ultrasonic waves emitted to the water 2. In the discharged water 2, the ultrasonic waves are reflected repeatedly by the boundary surfaces of the water 2 and air and transferred in the water 2 while generating fog. The generated fog is diffused with air from a blowoff opening outside an ultrasonic humidifier by a fan 8. The water 2 discharged from a water outlet is received again in the container 1 to be circulated, while bacterial not removed by the filter 3 are killed by the sterilization action of the ultrasonic waves.
Patent JP-2001056766-A (JP)
Title: Multimodule system and interactive system
Inventor: SASAKI MIKIO
IPC: G06F9/46
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the design of a system and further to facilitate the change and addition of a module when providing the link operation of plural modules in a software system composed of plural modules. SOLUTION: Information required for the link operation of modules 11-17 is stored as profiles 21-26 described in a prescribed form in a communication managing device 20. The modules 11-17 operate by referring to these profiles 21-26 and update the profiles 21-26. Then, the other modules 11-17 operate based on the updated profiles 21-26 and further update the profiles 21-26. Thus, the link operation of the respective modules 11-17 is provided based on the profiles 21-26 to be successively updated.
Patent JP-2001057645-A (JP)
Title: Electronic camera
Inventor: HASHIMOTO HITOSHI
IPC: G03B13/36
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To adjust a focus with high precision and also prevent degradation in the resolution of an observation use video signal on the basis of the video signal even when the luminance of an object is low. SOLUTION: The electronic camera having a focus adjustment function is provided with a focus lens 12 that forms an object image onto an image pickup face, a CCD image pickup element 14 that converts the object image formed by the focus lens 12 into a video signal, and an AF processing circuit 32 that adjusts the focus of the focus lens 12 on the basis of the video signal from the image pickup element 14. Then as a video signal used for focus adjustment, when the luminance B of an object is sufficiently high (B>=B1), the video signal is used as it is, when the luminance is comparatively low (B1>B>B2), the video signal resulting from summing signal charges of pixels adjacent in the vertical direction in the image pickup element 14 is used, and when the luminance is very low (B2>=B), the video signals are summed and an AGC circuit 17 amplifies the sum.
Patent JP-H0278830-A (JP)
Title: Hot-air heater with floor heating
Inventor: HARA NAOYUKI
IPC: F23N5/00
Filed: 1988-09-16
Abstract: PURPOSE:To enable efficient heating in accordance with an operational mode by branching the flow of hot water heated by a heat exchanger in a combustion device, interposing an opening and closing means for a pipe on the way of the pipeline of a feed pipe leading to a heat exchanger for generating hot air, and controlling air blown by a fan for convection in accordance with operational modes. CONSTITUTION:In the case where a combustion device 2 is in a combustion state, an opening and closing valve 48 has an open state and air is blown by a fan 23 for convection. In this case, hot water heated by a heat exchanger 5 in the combustion device 2 is supplied to a heat exchanger 18 for generating hot air. In the case where the combustion device 2 is not in the combustion state; when an operational mode does not mainly consist of floor heating, the opening and closing valve 48 is brought into an open state to allow air to be blown by the fan 23 for convection and, when the operational mode mainly consists of floor heating, the opening and closing valve 48 is brought into a closed state to stop air to be blown by the fan 23 for convention. According to this method, hot water thus heated is supplied only to a heat exchanger 20 for a floor heating panel 19.
Patent JP-H0575458-A (JP)
Title: A/d converter
Inventor: HIDAKA IKUO
IPC: H03M1/10
Filed: 1991-09-11
Abstract: PURPOSE:To attain high speed conversion with high accuracy independently of the dispersion in components and of their operating environment. CONSTITUTION:The A/D converter is provided with a means generating (2N+1) sets of different reference voltages by using voltage dividers 1-6, a means outputting an analog input signal including a ramp waveform generating circuit 30 connected through a test switch 60, (2N+1) sets of voltage comparators 10-17 each comparing a reference voltage with an analog signal, a code conversion circuit 20 implementing logic arithmetic operation to generate a binary code in response to the outputs from them, a detection circuit 40 detecting an error from an output digital code, and (2N+1) sets of D/A converters 50-55 in several bits operated by signal from the detection circuit 40 and whose outputs connect to each connecting point of the voltage dividers 1-6.
Patent JP-H0982052-A (JP)
Title: Head actuator mechanism of disc-recording/reproducing apparatus
Inventor: SATO TOSHIKUNI
IPC: G11B21/21
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of damages because of a collision between a head (slider) and a disc as much as possible, by realizing a structure for easing shocks to the head (slider) when shocks are applied from the outside. SOLUTION: The mechanism is provided with a shock restraint member which is constituted so that a position of the center of gravity of the mechanism is in the vicinity of a boundary between a head arm 5 (mount 4) and a load beam 3. When a main component constituting a suspension mechanism 13 is the first load beam 3, the shock restraint member is a second load beam 6 integrally extended from the first load beam 3. The second load beam 6 has a load member 7 of a metallic member or the like for applying a predetermined load. In this structure, since the center of gravity of the mechanism is in the vicinity of the boundary of the head arm 5 and load beam 3, the center of an acceleration of shocks when shocks are applied, becomes rotational center of a slider 1, so that the slider 1 is refrained from jumping.
Patent JP-2001057581-A (JP)
Title: Communication method and communication equipment
Inventor: OE KAZUICHI
IPC: H04L29/06
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a function of automatically tuning communication perfor mance between a plurality of communication equipments connected to a network and also to provide a function that periodically checks and tunes the communica tion performance. SOLUTION: The communication performance by each communication system is measured under a plurality of communication conditions in advance between a plurality of communication equipment 1 that select any of a plurality of the communication systems for communication, an optimum communication system for each condition is obtained as a communication system where the communication performance by a specific communication system for each communication condition is in excess of the communication performance by other communication system, and the optimum communication system for each condition is selected for communication according to the communication condition at communication.
Patent JP-S6474451-A (JP)
Title: Sell selection device
Inventor: ASHIHARA SEIKI
IPC: G01N33/483
Filed: 1987-09-16
Abstract: PURPOSE:To safely select the desired cells without receiving the influence of various bacteria in the external air by projecting laser light on a liquid suspension of the cells and discriminating the characteristics of the cells, then killing the cells by the laser light if the cells are not the desired cells. CONSTITUTION:The liquid suspension 2b of the cells and a sheath liquid 3 are injected into an inflow chamber 12a and the cells in the suspension 2b are admitted by each piece in an array shape into an orifice 12b. Fluorescence, forward scattered light and side scattered light are released from the cell when the laser light radiated from a laser oscillator 4 for measurement is projected on the above-mentioned cell. This light is detected by a photomultiplier 5 and the characteristic of the cell is discriminated by a control section 11b. The control section 11b compares the characteristics with preset reference values in accordance with the result of the discrimination and opens a shutter 14a of the laser oscillator 14 to project the laser light on said cell and to kill the same if the cell is not the cell to be selected. Only the desired cell is thus selected and recovered into a capturing device.
Patent JP-H0282405-A (JP)
Title: Luminaire
Inventor: FUNABASHI TADAO
IPC: F21V19/00
Filed: 1988-09-16
Abstract: PURPOSE:To enhance fixing performance and achieve a stable fixed state by fixing a socket fixing fitting to a base with one fixing screw. CONSTITUTION:A socket fixing fitting 11 is bent into a substantially L-shaped form. The width of a fixed portion 12 is set at 'a', and the thickness of the fitting 11 is set at 'b'. One side of an opening 10 is set at 'a'' which is slightly larger than the width 'a', and the other side thereof is set at 'b'' which is twice or a little larger than the thickness 'b'. The fixed portion 12 is inserted into the opening 10, and a fixing screw 16 is inserted through fixing holes 14 and 15 facing to each other so that the fitting 11 is fixed into a base 7. Prior to bending a side plate 9, the opening 10 is stamped, and then it is bent at the substantial center thereof. Therefore, a secure fixed state cam be easily achieved.
Patent JP-S6476438-A (JP)
Title: Optical recording medium
Inventor: KAWAKAMI HARUO
IPC: G11B7/2433
Filed: 1987-09-16
Abstract: PURPOSE:To increase the coefft. of light absorption of a titled medium and to shorten the transmittance change time at the time of writing by specifying the compsn. of a thin amorphous film. CONSTITUTION:Information is recorded on the medium formed with the thin amorphous film, which is expressed by the formula: InxSeyTez, on a substrate, from the change in the light transmittance which takes place when the above- mentioned thin film is locally heated by projecting laser light to the thin film. The values x, y, z of the above-mentioned thin film are respectively specified in 30<=x<=70, 0<=y<=50, 0<=z<=40 range and are set at x+y+z=100. The value are also 50<=x<=65, 10<=y<=50, 0<=z<=40 and the wavelength of the above- mentioned laser light is preferably nearly 800nm. The coefft. of absorption increases and the transmittance change time is shortened if the above-mentioned thin film is used and, therefore the high-speed medium having high sensitivity is obtd.