baber/WOPTO huggingface dataset:
Patent JP-H11102889-A (JP)
Title: Processing of work and carrier plate
Inventor: NISHI KENICHIRO
IPC: B24B37/28
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To allow a hard, thin plate work to be machined surely without crackings or breaking it, when such a work is to be machined while being rotated. SOLUTION: A cylindrical ingot 6 is secured to a support member 8a, which extends along the length of the ingot 6 and includes a mounting stay 11 and at least an intermediate stay 9, with the ingot 6 attached to the stay 9. The ingot 6 and the stay 9 are thinly sliced together, after which works W1 obtained by the slicing are separated from one another with projections 22a made of the sliced stays 9 attached thereto. Each work W1 with the projection is fitted into a hole formed in a rotating carrier plate, so as to correspond to the shape of the work and into a setting hole 3a having a recessed groove 23 that allows the projection 22a to be fitted thereinto. Then, the work W1 with the projection is rotated, together with the plate 2a via the projection 22a and machined.
Patent JP-S62122356-A (JP)
Title: Communication control system
Inventor: INAO KIYOHARU
Filed: 1985-11-21
Abstract: PURPOSE:To transit a data way to the state of loopback by providing a control circuit inputting a signal from a loop interruption detecting means and controlling the connection between relay switches and outputting the information of loop interruption from a line coupling section whose input is interrupted by loop-open. CONSTITUTION:Receivers, relay switches, transmitters, input open detection means, loop open detection means and control means are duplicated corresponding to loop form data ways WY1, WY2 and they are constituted so that the data is sent in opposite directions. Loop open information LOP is sent one after another via each line coupling section and reaches a line coupling section LCn at the end of the system I. The control circuits 61, 62 receive a signal from a loop open detection means 52 and a signal from an input open detection means 42 and connect relay switches 31, 32 in a way that the loop of the data way WY is subjected to the loopback. In giving a difference intentionally to the duplicated loop for data way in this way, the operation is decided definitely and the loopback state is formed and the data is sent.
Patent JP-H10109565-A (JP)
Title: Vehicle traveling speed control method and device thereof
Inventor: WINNER HERMANN DR
IPC: B60K31/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve dynamic characteristics without providing a driver with uneasiness in accelerating or decelerating by releasing the limit of speed change between each of controls in a dynamic operation state as a function of, at least, a state of shifting elements operable for a driver, or setting it to a higher value. SOLUTION: A limiting value preset in a limiting value 118 can be changed as a function of a dynamic characteristic desired by a driver. when a sports traveling mode is desired, the limiting value is preferable to be increased, at least, a switch operable for the driver is provided, the limiting value is changed by the operation of this switch, and in releasing it, the former limiting value is set again. Namely, a line 120 branched from a line 24 is provided and, when the driver operates this switch by a prescribed method, the upper limit value for acceleration or accelerating change is raised. After releasing the switch, this limiting value is returned to its former value right away or with time lag.
Patent JP-H10253336-A (JP)
Title: Method for measuring surface roughens
Inventor: YAMAZAKI KAZUO
IPC: G01B11/30
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring surface roughness using a fiber optic probe which monitors a surface roughness without being affected by the texture orientation on a work surface. SOLUTION: A surface roughness is measured with a fiber probe 1 which comprises a single irradiation fiber and a sensor head 2 provided with plural photodetecting fibers allocated coaxially with it. With the sensor head 2, an relationship, for plural reference samples, between a detection intensity and a gap distance between the sensor head and the surface of reference sample is preliminary measured, and based on the obtained relationship, the relationship between a maximum intensity and surface roughness is obtained and it is stored and maintained.  The probe is set near such gap distance as maximum intensity is obtained for a to-be-monitored work surface, based on the relationship obtained from the above preliminary measurement, and the maximum intensity of a work surface is monitored to judge the roughness of work surface based on the relationship between maximum intensity and roughness which are stored in advance.
Patent JP-H04137757-A (JP)
Title: Manufacture of wafer-scale integrated circuit device
Inventor: HIROSE YOSHIO
IPC: H01L27/04
Filed: 1990-09-28
Abstract: PURPOSE:To increase an yield of the device by arranging first kind of chips and second kind of chips which are used in pairs with the first kind of chips checkerwise. CONSTITUTION:Processer chips 'p' and memory chips 'm' are arranged checkerwise. Between the chips which adjoin each other, up and down or right and left, a wiring 6 which is used to connect the processer chips through the memory chip and a wiring 7 which is used to connect the chips which form a pair are formed. Each of the processer and memory chips is constituted of a main function circuit section 8 and a connection circuit section 9 which is used to connect the chips which adjoin each other. The wirings 6 and 7 are so formed that they may be switched on and off circuitally at the connection circuit section 9. In this structure, a chain network is formed according to an algorithm of the spiral connection method while the chips are being inspected. Chain networks are formed from the processer chips 1-12 through the memory chips. Consequently, an yield of the device can be increased.
Patent JP-H07188072-A (JP)
Title: Refinement of 1,1,1,2-tetrafluoroethane
Inventor: BERUNADO KEMINARU
IPC: B01J23/755
Filed: 1994-10-26
Abstract: PURPOSE: To provide a particularly efficient and economical means for purifying crude F134a containing unsaturated impurities.  
     CONSTITUTION: A process for purifying crude 1,1,1,2-tetrafluoroethane containing unsaturated impurities is provided which is characterized in that it comprises treating a gaseous mixture comprising crude 1,1,1,2-tetrafluoroethane (F134a), hydrofluoric acid, and oxygen or air in a gas phase at a temperature of 200-350°C under a pressure in the range from atmospheric pressure to 2.5 Mpa in the presence of a fluorination catalyst in an HF/F134a molar ratio of 0.05-0.5 and an O 2 /F134a molar ratio of about 0.001-0.1. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0597516-A (JP)
Title: Composite carbon material
Inventor: OSHIMA HIROAKI
IPC: C04B35/52
Filed: 1991-10-09
Abstract: PURPOSE:To further improve mechanical strength and abrasion resistance in relation to a composite carbon material utilized as parts, etc., of various industrial machines. CONSTITUTION:A composite carbon material prepared by blending a carbonaceous raw material with silicon carbide whisker is composed as follows. As the above-mentioned carbonaceous raw substance, 70-99.5 wt.% mesocarbon microbeads or pulverized mesocarbon microbeads are blended with 0.5-30wt.% silicon carbide whisker and the composite carbon material obtained from the blend, as necessary, is subjected to impregnation with pitch and carbonizing treatment.
Patent JP-H0789247-A (JP)
Title: Sublimable thermal transfer medium and recording
Inventor: KITAJIMA RYOICHI
IPC: B41M5/382
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a sublimable thermal transfer medium which is free from the missing of dots in a low density part by preventing the medium from becoming fused to a thermal head due to its heat and also inhibiting the generation of a sticking phenomenon. CONSTITUTION:This sublimable thermal transfer medium consists of a sublimable thermal transfer layer containing a sublimable dye and a resin binder provided on one side of a basic sheet and a heat-resistant layer containing a lubricant and a resin binder on the other side of the basic sheet. In this medium, the lubricant is formed into a particle or an aggregate in the heat-resistant layer, and the height of a part protruding from the surface of the heat-resistant layer of the particle or the aggregate is 1/50 or more and 1/2 or less the thickness of the basic sheet.
Patent JP-H04145871-A (JP)
Title: Ultrasonic motor
Inventor: YOSHIDA TETSUO
IPC: H02N2/00
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a rotor which has a small diameter, small size, fixed characteristic, and large torque by forming cross finger electrodes on the outer peripheral surface of a hollow cylindrical body of a piezo-electric ceramic material at 45 deg. with the length direction of the cylindrical body and polarizing and driving the cylindrical body by using the cross finger electrodes. CONSTITUTION:Finger electrodes 6a and 6b are formed on the outer peripheral surface of a press-formed hollow cylindrical body of a piezo-electric material at 45 deg. with the length direction of the cylindrical body by printing conductive paste in the direction and two cross finger electrodes 6 are formed by connecting every other end sections of the finger electrodes 6a and 6b to common electrodes 6c and 6d. When a polarizing process is performed by using the cross finger electrodes 6 thus formed, the polarizing direction becomes perpendicular to the length direction of the finger electrodes 6a and 6b. Therefore, when an DC voltage is applied across the cross finger electrodes 6 from the common electrodes 6c and 6d, an elongative distortion occurs in the direction of polarization when the polarity of the voltage is the same as that of the voltage generated at the time of polarization and a contractive distortion occurs in the direction of polarization when the polarity of the voltage is opposite to that of the voltage at the time of polarization.
Patent JP-H10100398-A (JP)
Title: Device and method for recording
Inventor: AKIYAMA YUJI
IPC: B41J2/01
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To always perform good image recording having no position shift in terms of a device and a method for recording. SOLUTION: There is disclosed a recording device wherein a recording head having ink ejection nozzles is moved and scanned on a recording medium which is placed at a predetermined distance away from the recording head, then ink drops are ejected from the ink ejection nozzles so that an image is recorded on the recording medium. A first correction coefficient of a moving speed of the recording head with respect to an ejection speed of the ink drop is calculated. A second correction coefficient corresponding to the first correction coefficient is obtained by referring to a correction table (S703). A correction quantity of a recording position with respect to the movement of the recording head is calculated from the first and second correction coefficients (S704, S705).  An ejection timing of the ink drop is controlled based on the correction quantity and the printing is performed by correcting the position shift of the image on the recording medium due to the movement of the recording head (S707).
Patent JP-H10102955-A (JP)
Title: Device for controlling opening/closing body
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/88
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To enable a opening/closing body to be opened and closed as usual without hindrance even after the power supply to a storage device storing the limit positions of the opening and closing of the opening/closing body is restored after interruption. SOLUTION: A storage means 8 stores the limit positions of the opening and closing of a opening/closing body as reset values during the period in which an external power supply or backup power supply is afforded, and increments or decrements its count according to signals input at each of the opening and closing movements of the opening/closing body, and outputs a signal when the count has reached the limit position of either the opening or closing movement. A control circuit 4 stops the opening or closing movement of the opening/ closing body in response to a signal output of the storage means 8. When the external power supply and backup power supply have been restored after interruption, a reset means resets the count of the storage means 8 by outputting a reset signal to the terminal 8a of the storage means 8 after a predetermined period has elapsed since the restoration.
Patent JP-H04140938-A (JP)
Title: Instantaneous connection system for radio telephone system
Inventor: KIYOMATSU YOSHIKAZU
IPC: H04W8/18
Filed: 1990-10-02
Abstract: PURPOSE:To eliminate the need for a 2nd dialing to a specific mobile subscriber by providing a specific subscriber relay channel with a public telephone network, obtaining a subscriber number of a specific mobile subscriber from its accommodated position and applying exchange connection via a base station by the subscriber number. CONSTITUTION:A specific subscriber relay channel 7 is provided with a public telephone network 1 and a specific number of a specific mobile subscriber 11 corresponding to a specific number is obtained from the accommodated position of the specific subscriber relay channel 7 in response to the incoming call via the specific subscriber relay channel 7 according to the call by the specific number from the public telephone network 1 to apply exchange connection via a base station 9 by the subscriber number. Thus, when the subscriber of the public telephone network 1 makes a call to the specific mobile subscriber 11, only the dialing of the specific number is enough and an exchange 5 of a radio telephone system 4 makes exchange connection to the specific mobile subscriber 11 accordingly.
Patent JP-2001085247-A (JP)
Title: Gas insulated transformer
Inventor: SHIRANE TAKASHI
IPC: H01F27/28
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a supporting/fixing device for lead wire of a gas insulated transformer which can ensure a dielectric strength equivalent to or more than that of a conventional one and shorten the working time for supporting/fixing a lead wire. SOLUTION: This supporting/fixing device for lead wire is provided with a pair of shields 5 pinching an insulation supporting plate 2 which crosses a lead wire 1 vertically and supports/fixes it, and each shield is composed of at least two divided shields. Furthermore, the device is provided with a means for connecting electrically the divided shields and a lead wire conductor and a means for tightening/fixing the lead wire 1. As a result, the dielectric strength of the device can be ensured equivalent to or more than that of the conventional device without a reinforced insulation in the lead wire supporting part, and a working time for supporting/fixing wiring of lead wire can be shortened at the same time.
Patent JP-H08121845-A (JP)
Title: Temperature control equipment in whole floor outlet type air-conditioning system
Inventor: TAKEBAYASHI YOSHIHISA
IPC: F24F11/02
Filed: 1994-10-27
Abstract: PURPOSE: To make control of the temperature of a living area possible without providing a temperature sensor in a room, to realize a clean and comfortable air-conditioned environment and also to improve energy-saving properties. CONSTITUTION: In a whole floor outlet type air-conditioning system constructed of a floor member 5 provided in the lower part of a room 1 and having a large number of air supply ports 5a in the whole surface, an air supply chamber 6 formed below the floor member 5, a discharge passage 7 connected to the upper part of the room 1 and an air conditioner 12 connected to the air supply chamber 6, means 16 and 17 for detecting a supply air temperature and a return air temperature of the air conditioner 12, a means for computing the temperature of a living area in the room from the supply air temperature and the return air temperature, and a means for controlling the supply air temperature on the basis of the computed temperature of the living area are provided.
Patent JP-H11103043-A (JP)
Title: Photoelectric converter
Inventor: KOUCHI TETSUNOBU
IPC: H04N5/374
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric converter which can reduce a drive load and a power consumption (voltage), and improve dynamic range by making the converter finer (increasing the number of pixels). SOLUTION: This photoelectric converter comprises a plurality of arranged pixel cells having a photoelectric converter element, a field-effect transistor 2 having a gate region for reception of a signal charge occurred in the photoelectric converter element and source and drain paths for reading a signal corresponding to the signal charge accumulated in the gate, a power supply means for supplying power to the field-effect transistor, and a selective switch means 3 connected between the field effect transistor and the power supply means. In this case, bit Vsig0 denote a gate voltage of the field effect transistor, Vout a source voltage thereof, Vth a threshold voltage thereof, Ia a current flowing therethough, Vcl a voltage of the power supply means, and Ron a series resistance of the selective switch means.  Then the converter operates in a rang so as to at least satisfy a relationship Vcl-Ron×Ia>Vsig0-Vth.
Patent JP-2000099070-A (JP)
Title: Voice recognition device and method therefore, computer readable memory
Inventor: YAMADA MASAAKI
IPC: G10L15/04
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To recognize voice efficiently and with high accuracy by judging whether the voice divided into single syllable is included in an input voice or not and informing a user of the effect for urging the reinputting of the voice. SOLUTION: A voice uttered by a user is inputted to this device and the device calculates parameters to be used in score calculation comparing the inputted voice and a standard pattern at the time of voice recognition by performing signal processings such as LPC analysis and cepstrum analysis with respect to the voice. The device calculates a score s0 with respect to the single syllable series of the calculated parameters to perform voice recognition of the voice by using the calculated parameters. The device compares the calculated score s0 with the score s1 of the voice recognition result of a first candidate. As a result, when the s1 (a recognition score) is larger than the s0 (a single syllable score), the device completes processing by outputting the previously obtained voiced recognition result.  On the other hand, when the s1 (the recognition score) is not larger than the s0 (the single syllable score), the device outputs a message informing the user of that the uttering of a single syllable is detected or a message urging continuous utterings or the like to an output device 4.
Patent JP-H08118634-A (JP)
Title: Ink jet head
Inventor: HAMAFUKU YUKINORI
IPC: B41J2/05
Filed: 1994-10-27
Abstract: PURPOSE: To provide an ink jet head stabilized in the generation of a bubble. CONSTITUTION: An ink passage 32 having a tapered shape and a nozzle 22 are arranged to a pressure chamber 27 so as to hold a pair of signal electrodes 25a, 25b formed in the pressure chamber 27 therebetween. Therefore, the fine air bubble remaining in the vicinity of the signal electrodes 25a, 25b is carried away by an ink stream and the generation of a bubble can be stabilized.
Patent JP-H0982701-A (JP)
Title: Manufacture of semiconductor device and its manufacturing device
Inventor: HANATANI ISAO
IPC: H01L21/316
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To minimize the unusable part of a semiconductor wafer and increase the number of wafers processed at a time. SOLUTION: In this method of manufacturing a semiconductor device, an insulating film 5 is preliminarily removed from at least a part of the outer circumferential side surface of a semiconductor wafer 3 glass-passivated by electroforming glass on one-side main surface so that an electrode 10 for the process of electroforming glass is installed to obtain electric conduction. Next, the electrode 10 for electroforming is installed in the part from which the insulating film is removed to electroform glass. Also, this device for manufacturing a semiconductor device has a set of cut grooves 12a, 12b for making the other surfaces in which glass is not electroformed oppose to each other between adjacent disk electrodes and the electrode 10 installed in a part of the outer circumferential side surface of the semiconductor wafer 3 from which the insulating film 5 is removed.
Patent JP-S61137824-A (JP)
Inventor: SEODOA ESU ZUIMAAMAN
IPC: C07K16/36
Filed: 1985-11-21
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-H0597924-A (JP)
Title: Catalyst for polymerization of alpha-olefin
Inventor: AOKI TOMOKO
IPC: C08F10/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide the subject catalyst composed of a solid catalyst component containing Mg, Ti, halogen and electron-donative compound as essential components, an organic metal compound and a specific organic silicon compound, keeping high stereoregularity, exhibiting high polymerization activity and giving a polyolefin in high yield. CONSTITUTION:The objective catalyst is composed of (A) a solid catalyst component containing Mg, Ti, halogen and an electron-donative compound as essential components, (B) an organic metal compound (preferably triethylaluminum, etc.) and (C) an organic silicon compound of formula [R<1> is 1-10C hydrocarbon group; R<2> is R<1>, R<4>O (R<4> is 3-10C hydrocarbon group), etc.; R<3> is methyl or ethyl; (x) is 1 or 2; (y) is 0 or 1; (z) is 2 or 3; x+y+z=4] (e.g. hexanoyloxytrimethoxysilane). The component A is produced preferably by bringing metallic Mg into contact with a halogenated hydrocarbon and a compound containing alkoxy group, bringing the resultant Mg-containing solid into contact with a halogen-containing alcohol and finally bringing the product into contact with an electron-donative compound and a Ti compound.
Patent JP-H07122754-A (JP)
Title: Semiconductor device
Inventor: SUGAWARA ATSUSHI
IPC: G02F1/1335
Filed: 1993-10-21
Abstract: PURPOSE:To provide a liquid crystal indicating device with which a gate electrode can be made small as much as possible and the display picture quality can be improved without increasing a leak current in the OFF state of a thin film transistor. CONSTITUTION:In the liquid crystal indicating device provided with an array 24, where a plurality of TFT are formed by laminating a gate electrode 4, a gate insulating film, a semiconductor layer and a source/drain electrode on a transparent substrate 27, and an opposed substrate 25 where a light-shielding layer 29 is formed covering the TFT, which is opposingly arranged on the above-mentioned array substrate 24; the channel region 32 of the TFT is formed in a self-aligning manner with the electrode gate 14. The shortest distance from the point of intersection between the profile line of the gate electrode 14 and the profile line of the drain electrode to the point of intersection between the profile line of the gate electrode 14 and the source electrode is set at the value quadruple or more of the shortest distance from the gate electrode 14 to the light-shielding layer 29.