baber/WOPTO huggingface dataset:
Patent JP-H0573707-A (JP)
Title: Card reader
Inventor: ONODERA HIROMI
IPC: G11B19/00
Filed: 1991-09-17
Abstract: PURPOSE:To provide a card reader capable of punching a card and recognizing the position of punched hole on a card with high accuracy in spite of fluctuation in the rotating speed of a motor. CONSTITUTION:The card reader provided with card carrier mechanisms 20-25 which carry the card 1 by distance in proportion to the rotating speed of the motor 5, a motor rotating speed detecting means which issues output in accordance with the rotating speed of the motor 1, a card punching means 26, and a card punched hole detecting means 11 to detect and output a card edge and a punched hole on the card 1 is provided with card edge detecting means 8-10 which detect and output the arrival of the card 1 to a card reference position, a card carrying distance accumulating means which outputs the carrying distance of the card by a pulse, and a control mechanism which positions a prescribed hole position to be punched at the punching position of the punching means 26, and stops the card carrier mechanism transiently, and restarts up the card carrier mechanisms 20-25 after performing punching by the card punching means 26, and recognizes the position of the hole of the card 1 being carried by a card carrying distance signal, the edge detection signal of the card, and a hole detection signal.
Patent JP-H01221896-A (JP)
Title: Microwave driving type electrodeless light source
Inventor: MOHAMADO KAMAREI
IPC: H05B41/24
Filed: 1987-09-22
Abstract: PURPOSE: To supply stable light outputs over a long period by providing a microwave cavity extending along its longitudinal axis, and providing in the region of the cavity a means for projecting light by absorbing microwaves. CONSTITUTION: A microwave cavity 8 extending along its longitudinal axis is provided, and a means 18a for projecting light by absorbing microwaves is provided inside the cavity 8. The microwave cavity 8 is defined by a wall having a fixed wall part 8a and a mesh wall part 8b, the fixed wall part 8a being constructed of a conductive material, e.g. copper or aluminum, the mesh wall part 8b being constructed of a conductive mesh screen 13 transmitting light but reflecting the microwaves. A plurality of coupling slots 10a are formed in the fixed wall part 8a so that the microwaves can be supplied into the microwave cavity 8 via the coupling slots 10a. Thereby light outputs that are stable and of high intensity can be supplied over a long period.
Patent JP-2001069680-A (JP)
Title: Power supply device for vehicle
Inventor: MIZUNO FUMIAKI
IPC: H02J7/14
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress wasted energy as the result of supply of unnecessarily high power to a load. SOLUTION: A device is provided with a voltage sensor 5 which detects the voltage of a power line 3, a generated energy adjusting portion 9 which adjusts the generated energy of an alternator 7, a power supply control portion 13, and a power generation control portion 15 which controls the generated energy of the alternator 7 through the generated energy adjusting portion 9, based on the result of the detection by the voltage sensor 5. When the voltage detected by the voltage sensor 5 is below a rated voltage, the power supply control portion 13 supplies a load 11 with power corresponding to the voltage of the power line 3.  When the voltage detected by the voltage sensor 5 exceeds the rated voltage, the power supply control portion 13 suppresses power supply to the load 11 and thereby supplies the load 11 with a power substantially equivalent to the power supplied to the load 11, when the voltage of the power line 3 is practically equal to the rated voltage.
Patent JP-H08102126-A (JP)
Title: Disk player
Inventor: UMEZAKI KIYOSHI
IPC: G11B17/26
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a disk player in which no disk cartridge is inserted into a stocker and exchange of disk cartridges can be performed while the player is being played. CONSTITUTION: Linking the transporting operation of a disk cartridge 101, from a stocker A by a rack holder 5, a misloading stopping arm 22 elestically projects to the manual loading port side of the cartridge 101 in the stocker 4. When a user inadvertently tries to load a new disk cartridge 101, the cartridge 101 is pushed back, the loading of the cartridge is prohibited and the user immediately notices the misoperation. The arm 22 holds the standby rack holder 5 by an elastic pressing force so as to control the ejection of the holder 5 to the pull-out direction caused by vibration.
Patent JP-H0789199-A (JP)
Title: Transferring cloth-containing ribbon cassette and tape printer
Inventor: TAKEDA MASAAKI
IPC: B41M5/40
Filed: 1993-09-22
Abstract: PURPOSE:To form an image having excellent steadiness and clearness by making a ribbon cassette, which is to be used for a tape printer, of a thermal transfer ribbon, a temporary transfer ribbon for temporarily transferring the image from the thermal transfer ribbon, and a cloth ribbon for transferring the image from the ribbon. CONSTITUTION:A cloth-containing ribbon cassette 1 for thermal transfer is made of a set of a cloth ribbon 2, a thermal transfer ribbon 3 and a temporary transfer ribbon 4. In printing images, the ribbon cassette 1 is set in a printer, a temporary image is transferred to the temporary transfer ribbon 4 from the thermal transfer ribbon 3 by a print head 5 built in the printer, and the cloth ribbon 2 is layered thereon so as to obtain a laminated label 7. In the laminated label 7, an image 12 is formed by a dye-containing ink on a temporary transfer sheet 11, and a cloth 13 is layered thereon. The laminated label 7 is pressed with heat by an iron at 180-200 deg.C. Thereafter, the temporary transfer ribbon 4 is treated to be peeled off, thereby obtaining a cloth label.
Patent JP-H10147656-A (JP)
Title: Expanded molded product
Inventor: TSAI JOHN
IPC: C08L3/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an expanded molded product having excellent bending, compressive and surface characteristics by expanding a composition comprising starch and a hydrophobically mollified acid anhydride or the corresponding acid made by its hydrolysis. SOLUTION: This molded product is produced by expanding a composition comprising (A) starch and (B) a cyclic dicarboxylic anhydride of the formula (R is dimethylene or trimethylene; R' is an 8-30C hydrophobic group.) in an amount of about 0.1-10wt.% based on the dry weight of the starch or the corresponding acid made by its hydrolysis. The component A is esp. preferably a starch modified by an alkyleneoxide and the component B is preferably hydrophobically modified succinic anhydride. Thus, this molded product is expected to be useful for packaging and other various applications.
Patent JP-S6296125-A (JP)
Title: Ground clearance adjuster for automobile
Inventor: HIROCHIKA TAKASHI
IPC: B60G17/015
Filed: 1985-10-23
Abstract: PURPOSE:To prevent a car from being excessively rolled by communicating each of fluid feeding lines connected to a pair of ground clearance adjustment means which is provided to both sides of an axle shaft in No.1 ground clearance control means, and also providing an anti-rolling valve to the communication line so as to opened for the control by No.1 ground clearance adjustment means but is closed for the cornering of the car. CONSTITUTION:An intermediate line 16 is connected with a levelling valve 18 as NO.1 ground clearance control means, and also branches communication lines 20 and 21 through a splitting valve 19. And an anti-rolling valve 71 is provided to a communication line 70 which communicates both the communication lines 20 and 21, and the valve is opened for a ground clearance adjustment, but is closed for any condition other than the ground clearance adjustment. This constitution can prevent a car body from being excessively inclined accompanied with cornering so as to improve the running stability because the anti- rolling valve 71 is closed even when the car is cornering.
Patent JP-H0795679-A (JP)
Title: Horn speaker
Inventor: TOMIYAKE NOBUO
IPC: H04R1/30
Filed: 1993-09-22
Abstract: PURPOSE:To obtain a horn speaker in which the surrounding of its diaphragm does not get to a high temperature. CONSTITUTION:The sound generated based on vibration of a dome shaped diaphragm 10 is outputted via a horn. In this horn speaker, the dome-shaped diaphragm 10 is made of a metal integral with a voice coil bobbin 11 and an equalizer 30 collecting sound while matching phases of sounds outputted from the diaphragm 10 is made of a metal whose thermal conductivity is comparatively high.
Patent JP-H0795686-A (JP)
Title: Speaker unit
Inventor: OYAMA SHINJI
IPC: H04R7/14
Filed: 1993-09-22
Abstract: PURPOSE:To provide a speaker unit capable of obtaining satisfactory frequency characteristic by using a diaphragm provided with a rib. CONSTITUTION:This disphragm is provided with a frame 15, the diaphragm 20 whose edge 22 is supported with the frame 15, a voice coil 25 wound around a coil bobbin 24 fitted on the diaphragm 20, and magnetic circuits 11-14 constituted around the voice coil 25, and a sound in accordance with a signal can be reproduced by supplying a prescribed signal to the voice coil 25. In this speaker unit, plural concentric circles shaped ribs 31-39 are provided at the diaphragm 20, and also, the width (or the interval of ribs) of the ribs 31-39 is varied.
Patent JP-H1080742-A (JP)
Title: Chain connecting device
Inventor: MATSUOKA HIROYUKI
IPC: B21L19/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a chain connecting device capable of easily conducting chain connecting work. SOLUTION: This device is provided with a receiving side member 3 which is attached to a link plate and tentatively fixes a link plate with a pin arranged between link plates of both ends part of chain, that is, a plate 3a and an engaging part 3b, and a hitting means 5, which is abutted on the link plate 4 with a hole having a hole corresponding to the free end side of a pin and fits the pin into the hole by intermittently applying hitting force, that is, consisting of a hitting plate 5a, an opening 5b, a rod 5c and a hammer drill 5d. After the receiving side member 3 is attached and the link plate with a pin is entatively fixed, the hitting plate 5a is abutted on the link plate with pin and the pin is fitted in by actuating the hammer drill 5d. Thus, this method is suitable for on site work and improvement of work efficiency and reduction of working hours is achieved.
Patent JP-H0980005-A (JP)
Title: Method for measuring moisture content in blast in blast furnace
Inventor: MATSUMOTO SHUNJI
IPC: C21B9/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To measure the moisture in the blast of a blast furnace with high accuracy and high reliability with a hygrometer having an excellent maintainability by using a mirror surface type dew-point hygrometer and controlling the temperature of a sampling system from the sample taking-out port of a main blast pipe to the hygrome ter to two or more different set heat retaining temperatures. SOLUTION: Since the pressure of air to be sampled is high and the dew point of the air is high due to moistening, dews are apt to condense from the air. Therefore, the temperature of the sampling system 11 from a sample inlet to a constant flow valve RV is controlled so that the temperature of a thermometer T1 can reach a fixed value at which no dew condensation occurs under a high pressure. Similarly, the temperature of the sampling system from the outlet side of the valve RV to the detecting section AN of a hygrometer is controlled so that the temperature of another thermometer T2 can become a fixed temperature at which no dew condensation occurs under the reduced pressure of the hygrometer which is nearly equal to the atmospheric pressure. Therefore, the set temperature of the system 11 is set at a level higher than that of the system 12.
Patent JP-H1059289-A (JP)
Title: Vessel fluctuation propulsive device
Inventor: TSUKUI SHIGEO
IPC: B63H19/02
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a device to propell a vessel by utilizing the fluctuation of the vessel by the waves. SOLUTION: At the position lower than the draft line L of a hull S, a horizontal journalled shaft 2 is provided in the horizontal direction orthogonally to the advancing direction A of the hull S. While an underwater swing motion vane 1 furnishing a horizontal journalled shaft 5 at the vane front part 1a of journalled to the horizontal journalled shaft 2, an upper limit stopper 3 and a lower limit stopper 4 to restrict the opening angle θ scope of the vane rear part 1b of the underwater vane 1, at the upper and the lower angles α and βalmost the same, by making the horizontal position as a standard, are provided, so as to swing freely in the scope of the angle θ.
Patent JP-H0685129-A (JP)
Title: Manufacture of semiconductor device
Inventor: YURINO TAKAHIRO
IPC: H01L23/50
Filed: 1992-09-04
Abstract: PURPOSE:To produce a semiconductor device with high reliability at low cost, by selectively using a supporting bar in accordance with a structure of a semiconductor chip. CONSTITUTION:A lead frame 20 made up of a lead 21, a stage 22 and a support bar 23 is formed by punching a base material made of a ferro-alloy like a 4-2 ferro-alloy or a copper alloy like MF-202, with a die in a press machine. Out of a plurality of support bars 23a and 23b, those other than a support bar that meets to a semiconductor chip 24 mounted on the stage 22 are selectively cut and removed. The productive cost for the semiconductor device doesn't increase by adding a simple support bar cutting step, and the overall cost can be reduced remarkably as compared with a conventional case, in which each die should be formed according to the shape of lead frames.
Patent JP-H1179507-A (JP)
Title: Calendar device
Inventor: KOBAYASHI HIDEO
IPC: B65H23/188
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To restrain the maintenance cost and the manufacturing cost by continuously producing a web such as a magnetic tape without stopping the line so as to enhance the availability of a calendar device and as well to restrain the installation space of the device from increasing. SOLUTION: A calendar device comprises at least two resin rolls 15a, 15b which are stationarily arranged in a row, being spaced from each other, a pair of metal rolls 14a, 14b arranged in a row being spaced from each other in a direction crossing the direction in which the resin rolls 15, 15b are arranged, an air cylinder 44 for moving the metal rolls 14a, 14b in a direction crossing the direction in which the resin rolls 15a, 15b are arranged, and four guide rolls 20a to 20d for guiding the web so that the web passes through nip parts defined between the resin rolls 15a, 15b and the metal roll 14a or 14b.
Patent JP-2000068767-A (JP)
Title: Variable gain control circuit
Inventor: TAKAHARA SEIJI
IPC: H03G3/10
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of shock sound to min. when a gain setting value is changed-over stepwise. SOLUTION: A variable gain control circuit is provided with a current valve switch part 2 for obtaining a pair of transient current I1 and I2 which are provided with a transient response waveform based on a control signal Vs and are changed by opposite polarities, a variable current source 3 for obtaining variable currents Im1 and Im2 respectively corresponding to the transient currents I1 and I2 and a current control type variable gm amplifier 4 by which a current gain is directly controlled by a gain control current Ic=Im1+Im2 which is obtained by adding the variable currents Im1 and Im2.  When the gain control current Ic is changed-over into a current setting value corresponding to the gain, the current setting value in one of the first variable current source 31 or the second variable current source 32 where the variable current is zero is changed-over and, then, the variable currents Im1 and Im2 are transiently changed so that shock sound at the time of change-over is suppressed to min.
Patent JP-S6297600-A (JP)
Inventor: KAJI SHINICHI
IPC: D06F58/46
Filed: 1985-10-25
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-H02217533-A (JP)
Title: Automatic tap water faucet
Inventor: CHIYAN HAN RII
IPC: E03C1/044
Filed: 1989-09-14
Abstract: PURPOSE: To realize the perfect automation by forming an automatic mixing faucet of a hot and cold water mixing pipe, a sensor for sensing the object under the faucet and an automatic water supply valve, and operating a control device in response to the sensor so as to supply the hot and cold mixture water. CONSTITUTION: A hot and cold water mixing valve 2 is arranged in a main body 1 at a lower part 1a thereof, and a sensor 5 is arranged in a lower surface of a tip 1b of the main body, and an automatic water supply valve 100 is arranged in the main body 1. A hot and cold water passage tube is formed in a fixed shaft 6, and communicated with a T-type connector 8, and a battery case 9 is fixed to a surface of the connector 8. Command signal from an electronic control circuit is received by the valve 100 on the basis of the signal from the sensor 5 so as to selectively open and close the valve 100 through a motor or the like. Hot water and cold water are mixed, and the mixture water is discharged from a discharge port 4 through a tube 7b. Consequently, perfect automation is realized.
Patent JP-H0679391-A (JP)
Title: Production of cam shaft rough stock
Inventor: ARAKI SHUICHI
IPC: B21K1/06
Filed: 1992-09-04
Abstract: PURPOSE:To reduce the production cost of cam shaft. CONSTITUTION:After steel tube surface is subject to high frequency heating with the steel tube 1 inserted with mandrel, which is previously coatted with parting agent, subjecting to forging working of three steps consisting of the first to third. Subsequently, the mandrel 2 is removed from the tube, after machining cam journal, high frequency hardening is executed on the cam part and journal part of tube surface. By this method, a hollow cam shaft rough stock 10 is produced by forging, reducing production cost due to obviation of drilling work.
Patent JP-H0965628-A (JP)
Title: Small-sized generator
Inventor: YUMITA YUKINOBU
IPC: H02K7/18
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To smoothly rotate a rotating shaft which integrally rotates together with an impeller against the detent torque which acts on a stator core and to improve the power generating efficiency of a small-size generator and, at the same time, to easily fit a stator core and to accurately retain the stator core at the fitted position. SOLUTION: A small-sized generator 10 is provided with an impeller (driving side) which is rotated by a fluid fluidized by a driving source, a rotating shaft 1 which integrally rotates together with the impeller, a rotor magnet 3 having 2n (where, n is an integer) poles fixed to the shaft 1, a laminated stator core 4 which is positioned so as to surround the magnets 3 and has salient poles by a number which is different from the number (2n) of the poles of the magnet 3, and an output coil 7 wound around the core 4. The generator 10 is also provided with a core holder 5 which holds the core 4 so as to control the projecting position of the core 4 to the magnet 3 side.
Patent JP-H0789120-A (JP)
Title: Image forming apparatus
Inventor: SATO KISHO
IPC: B41J2/385
Filed: 1993-09-24
Abstract: PURPOSE:To always achieve stable recording by preventing the accumulation of toner on a control electrode. CONSTITUTION:The line of electric force going toward a toner carrying roller from a control electrode 3 is formed in the vicinity of an aperture by the potential difference between the control electrode 3 of +50V and the toner carrying roller of 0V and the toner 14 just under the aperture is passed through the aperture from the toner carrying roller to be drawn out toward the control electrode 3 and further flown toward a rear electrode roller 6 by the potential difference between the rear electrode roller 6 of +1kV and the control electrode 3 of +50kV to be bonded to an image receiving element P. Voltage of 1kV is applied to a conductive magnetic roller 27 to form an electric field capable of flying the toner 14 to the toner carrying roller between the control electrode 3 and the conductive magnetic roller 27 and the toner 14 bonded in the vicinity of the control electrode 3 is flown toward the toner carrying roller to suppress the bonding of the toner 14 to the vicinity of the control electrode 3.
Patent JP-H04117664-A (JP)
Title: Disk recording and reproducing device
Inventor: EBATA HIROSHI
IPC: G11B17/043
Filed: 1990-09-07
Abstract: PURPOSE:To miniaturize a disk recording and reproducing device by providing a disk conveying body moving mechanism which moves a disk conveying body mechanically interlocked with a driving force transmitting mechanism, and a switching mechanism having a lever which separates the connection of the driving force transmitting mechanism with the disk conveying body moving mechanism at the time of a disk recording and reproduction. CONSTITUTION:The rotary driving force of one motor 55 is transmitted to the moving mechanism for the disk conveying body while being interlocked with the driving force transmitting mechanism for activating the conveying operation of a pickup 48. And also, when a disk D is loaded in the device in order to operate the recording and reproduction,the transmission of the rotary driving force of the motor 55 to the disk conveying body moving mechanism is separated. That is, two operations can be executed by one motor 55, and the number of constitutional parts can be reduced. Thus, the device can be miniaturized.
Patent JP-H0795551-A (JP)
Title: Video conference terminal
Inventor: FUKAGAWA TAKAHIRO
IPC: H04N7/15
Filed: 1993-09-24
Abstract: PURPOSE:To provide an efficient video conference terminal by detecting the amount of encoded moving image data and automatically selecting an optimum quantizing table corresponding to the moving image communication mode of moving image communication such as a motion priority/picture quality priority mode. CONSTITUTION:When performing communication through a public digital network 12 with an opposite side other video conference terminal 13 while adding a table control part 7 and an encoding control part 8 to a video conference terminal 14A composed of a system control part 1, terminal control part 2, network interface 3, call control part 4, multiplex/demultiplex part 5 and video/ audio data control part 6, any one of plural quantizing tables stored in the table control part 7 is automatically selected by detecting the amount of stored encoded moving image data.
Patent JP-H08106390-A (JP)
Title: Data-processing system
Inventor: POORU FUREDERITSUKU MATSUKUDAI
IPC: G06F9/46
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the necessity of correcting the object of an application by handling the object as a standard object in the environment of a first message base depending upon the environment. SOLUTION: Whether a message (m) is from the SMI of a host system or the agent of a capsulated system is discriminated (410, 420). When it is discriminated that the message (m) is from the SMI, the message stream corresponding to the message (m) is generated at the SMI of the capsulated object (430). When all messages contained in the message stream are sent, all remaining necessary actions are executed (440, 460). When the message (m) is not from the SMI nor the monitoring agent, the message is repackaged in the format of the object (480).