baber/WOPTO huggingface dataset:
Patent JP-H0681418-A (JP)
Title: Structure composed of s column and rc flat slab and method of joining s column and rc flat slab
Inventor: HIGASHIHATA YASUO
IPC: E04B5/43
Filed: 1992-09-06
Abstract: PURPOSE:To join an S-column and an RC flat slab with good workability without loss of usability and functions of a building. CONSTITUTION:Steel receivers 12, 13 are welded for instance respectively at the upper and lower sides of conjunction position of a flat stab 14 at the outer periphery of an S-column. The upperside face of the lower receiver 12 at least is forced to get in contact with the lower side part of the slab 14 and the underside face of the upper receiver 13 at least is forced to get in contact with the upper side part of the slab 14. The peripheral face of the S-column 11 between the lower receiver 12 and the upper receiver 13 is forced to get in contact with the slab 14 to join the S-column 11 and the RC flat slab 14. In this way, asymmetrical moment and compression force generating in the flat slab in case of an earthquake can be securely transferred to the S-column through a receiving body.
Patent JP-H01106470-A (JP)
Title: Thin film transistor
Inventor: MINAMINO YUTAKA
IPC: H01L27/12
Filed: 1987-10-19
Abstract: PURPOSE:To improve the mobility of a transistor by a method wherein the stress in a silicon nitride layer as a gate insulating layer is made to be smaller near a gate than near an amorphous silicon layer or a compression stress is given to the silicon nitride near the gate electrode by varying the film quality of the silicon nitride film continuously. CONSTITUTION:An SiNX layer and an a-Si layer are formed continuously by a plasma CVD method as a gate insulating layer 12 and a semiconductor layer 13 respectively. When the SiNX layer is formed, SiH4, NH3, N2 and H2 are used as raw gases and the mixing ratio of N2 and H2 is continuously varied during a plasma discharge. In other words, in the initial stage of evaporation, the gas composition is so selected as to form a silicon nitride film with a compression stress or a little tensile stress and, following the progress of the film formation, te gas composition is so varied as to form a silicon nitride film which has an excellent boundary with the amorphous silicon layer. As the gate insulating layer and the semiconductor layer are formed continuously, the boundary level density can be suppressed at a low level and a transistor which has a low threshold voltage and excellent current rising characteristics can be obtained.
Patent JP-S63119331-A (JP)
Title: Multilevel discriminating system
Inventor: OTSUKA HIROYUKI
IPC: H04B3/06
Filed: 1986-11-07
Abstract: PURPOSE:To prevent nonlinear distortion for A/D conversion which occurs for waveform distortion due to fading or the like of a propagation line, by compressing the amplitude of a reception input waveform to extend the input dynamic range of a multilevel discriminating A/D converter. CONSTITUTION:A DC amplifier (gain adjusting device) 4 which compresses the amplitude of the reception input waveform is arranged in the preceding stage of an A/D converter 5 in a demodulator 2, and the demodulator 2, and the demodulation signal is allowed to pass the A/D converter 5, and the output is inputted to, for example, a full digital form equalizer 6, and the output is allowed to pass a postprocessing circuit 7 to obtain an equalized compensation output signal. The DC amplifier 4 is used to extend the dynamic range of the A/D converter 5. Thus, the nonlinear distortion for A/D conversion is reduced, and the extent of the output of a detector 3 is accurately read to improve the equalization capability.
Patent JP-S61143278-A (JP)
Inventor: TAKAMIYA KIKUZO
IPC: B62M11/16
Filed: 1984-12-13
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-H02109701-A (JP)
Title: Tread adjusting device for vehicle
Inventor: IWAMOTO MASATOSHI
IPC: B60B35/14
Filed: 1988-10-18
Abstract: PURPOSE:To adjust a tread simply and surely by means of utilization of a steering mechanism by arranging a cylinder device and the like which can restrict the turning movement of a movable case in a relation to an axle case and also advance/retreat the movable case in the axle direction. CONSTITUTION:A cylinder device 24 which can restrict the turning movement of a movable case 12 in relation to an axle case 2 and also advance/retreat the movable case 12 in the axle direction is arranged with its axle center in parallel to that of the movable case 12. A means which can lock the movable case 12 to the axle case 2 at a sliding position is arranged aside. Further a pair of right/left tie-rods 30 are telescopically constructed and also a means 35 which can lock these tie-rods 30 at any extend/contracted position is arranged aside. A means 39 which can lock a wheel provided with an axle 17 so as not to be able to steer against the movable case 12 is arranged aside. Thus, a steering mechanism 27 is operated and also the cylinder device 24 is given telescopic motion so that the tread can be adjusted.
Patent JP-H05110989-A (JP)
Title: Video signal recording and reproducing device
Inventor: MIYAKE ICHIRO
IPC: H04N5/93
Filed: 1991-10-11
Abstract: PURPOSE:To obtain the wide visual angle picture of high quality with a simple constitution and a low cost by using a general photographing and recording device at the time of recording and using only a single picture display device at the time of reproducing. CONSTITUTION:This device is provided with signal reproducing means 6 and 9 which read, reproduce, and output N-channel (N is an integer equal to or larger than 2) video signals each of which is generated based on a prescribed image pickup horizontal scanning pitch, time base compressing means 11 and 12 which compress the time bases of reproduced and outputted N-channel video signals respectively, a multiplexing processing means 13 which multilexes these time base compressed video signals with respect to time base to obtain a video signal of one frame (or one field), and a picture display means 14 which displays a two-dimensional picture with a reproducing horizontal scanning pitch shorter than the prescribed image pickup horizontal scanning pitch based on this multiplexed video signal of one frame (or one field).
Patent JP-H0595919-A (JP)
Title: Electronic hematomanometer
Inventor: SHINOMIYA KON
IPC: A61B5/022
Filed: 1991-10-11
Abstract: PURPOSE:To achieve accurate measurement of a blood pressure even when a Korotkoff's sound vanishes tenporarily in erroneous recognition of noies as a Korotkoff's sound signal in the determination of the maximum blood pressure and in auscultatory gap of the like in the type of measuring the blood pressure based on the recognition of the Korotkoff's sound. CONSTITUTION:A K sound detecting section 10 for detecting a Korotkoff's sound made up of a microphone 11, an amplifier 12, a BPF13 and an A/D converter 14 is provided with a pressure cuff and bag pressure/pulse wave detecting section 20 to detect a pressure cuff and bag pressure and a vibration pulse wave and output signals thereof are inputted into a control section 30. In the recognition of the maximum blood pressure value in a CPU 31 of the control section 30, initially, the first Korotkoff's sound signal exceeding a first threshold is determined as an assumed maximum blood. Then, a processing is performed to rest the maximum blood pressure value determined temporarily when the Korotkoff's sound signal falls below a third threshold level (> first threshold level) unit it reaches the second threshold level (> first threshold level).
Patent JP-2001091905-A (JP)
Title: Reading spectacles for normal use
Inventor: SANO SHINSUKE
IPC: G02C7/02
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To develop reading spectacles which enable a wearing person to make ordinary action while wearing the spectacles by putting the spectacles to reading spectacles when viewing nearby and putting the spectacles into a state having no diopter when viewing far. SOLUTION: The reading spectacles for normal use which upwardly and outwardly movably support concave lenses 2 disposed on the outer side of a pair of convex lenses 1 to be used as the reading spectacles so as to be respectively superposed thereon and are previously so set in the diopter of these concave lenses as to attain the glass state free from the refraction of light when the concave lenses are superposed on the convex lenses 1.
Patent JP-H01105762-A (JP)
Title: Optical printer
Inventor: TANIDA YOSHIAKI
IPC: H01L49/02
Filed: 1987-10-20
Abstract: PURPOSE:To obtain simple manufacturing process and a low-cost exposure source by employing a light emitting tunnel junction with an exposure source consisting of metal/oxide/metal. CONSTITUTION:An Al membrane 12 which is vapor-deposited on a substrate 11 is oxidized, and an Al oxide 13 is formed on the surface of the Al membrane as an insulative membrane. Further, a metallic (Au, Ag) membrane (Au) 14 is vapor-deposited on the insulative membrane to create a tunnel junction of metal/oxide/metal. When a current is energized to the junction, light is emitted from the junctioned part as a phenomenon. A head 10 consists of a vapor- deposited and oxided Al 12 pattern on the substrate 11. On the head, an Au 14 pattern is vapor-deposited and light-emitting parts aligned linearly in the center are created. After this, light-emitting elements (light-emitting tunnel junctions) are arranged in the form of a dumbbell, and in an opposite position to photosensitive bodies 1 through an array of Selfoc lens. Thus a latent image is formed by condensation of the photosensitive bodies 1.
Patent JP-S61141576-A (JP)
Title: Sheet feeder construction for printer
Inventor: HIROTSU HIROBUMI
IPC: B41J13/00
Filed: 1984-12-14
Abstract: PURPOSE:To eliminate a driving motor for a sheet feeder and provide a simple construction, by providing a mechanism for rotating a printer-side feeding motor in a forward direction to rotate a paper-supplying roller in a paper-supplying direction, and a mechanism for reversing a paper-feeding roller to bring the roller into contact with a slip paper or separate the roller from the slip paper. CONSTITUTION:When a gear1 is rotated in the direction of an arrow B-1, the paper 24 is fed in the direction of an arrow E by an amount of size (b). At this time, a cam 22 is rotated 45 deg. in the direction of an arrow B-3 to be set into the broken-line condition. An arm 13 is oscillated in the direction of an arrow D by energization by a spring means, and the paper-supplying roller 8 is pressed against the paper 24. When the gear 1 is rotated in the direction of an arrow A-1, the roller 8 is rotated in the direction of an arrow A-4, whereby the paper 24 is fed in the direction of an arrow F by the amount of size (b) to be returned to its initial position. At this time, the cam 22 is not rotated. When the gear 1 is again rotated in the direction of the arrow B-1, the cam 22 is rotated by 45 deg. in the direction of the arrow B-3, whereby the roller 8 is separated from the paper 24, resulting in a printing-starting condition on the printer side.
Patent JP-H01106053-A (JP)
Title: Direct positive color image forming method
Inventor: INOUE AKIYUKI
IPC: G03C1/12
Filed: 1987-10-20
Abstract: PURPOSE:To obtain an image which has the high max. color density and the low min. color density and the low rereversal negative sensitivity by incorporating a specified compd. and a colloidal silver in a photosensitive material. CONSTITUTION:At least one kind of the compd. shown by formula I and the colloidal silver are incorporated in the photosensitive material. In formula I, Z is an atomic group necessary for forming a 5 or 6 membered nitrogen contg. heterocyclic ring, D and D' are each an atomic group necessary for forming an acidic nucleus, R1 is a substd. or an unsubstd. alkyl group, L<1>-L<6> are each a substd. or an unsubstd. methine group, (n<1>) and (n<2>) are each 0 or 1, (l) is an integer of 0-3. Thus, the high max. color density and the low min. color density of the photographic sensitive material are obtd., and the high max. optical density of said material is obtd. even in case of runing-processing said material and preserving said material under a severe condition, and the generation of a rereversal negative image can be lessened.
Patent JP-H02112496-A (JP)
Title: Comber board of wire suction box
Inventor: SHIBAYAMA TATSUO
IPC: D21F1/48
Filed: 1988-10-20
Abstract: PURPOSE:To extremely ease streak, to improve qualities and to prolong life of lip by boring a wire suction box with holes of specific slit shape and equipping the wire suction box with an angle reinforcing rib in a specific state. CONSTITUTION:A comber board 1 of wire suction box is bored with a great number of slit-shaped holes 2 slantintgly in the traveling direction (shown by the arrow). A top part 4 in a section forms an angle reinforcing rib 3 between the major axis of a great number of slit-shaped holes 2.
Patent JP-H11112298-A (JP)
Title: Ring oscillation circuit
Inventor: RI HEIKI
IPC: H03K3/03
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To change an oscillation frequency widely by providing two capacitors connected between the emitters of two transistors and the collectors of a first differential transistor couple. SOLUTION: The transistors Q1 and Q2 form the first differential transistor couple. The bases of transistors Q7 and Q8, which form the emitter follower of a second differential transistor couple Q3 and Q4, are connected to the collectors of the differential transistors Q3 and Q4. The emitters are connected to the outputs of the first differential transistor couple, namely, the connectors of the transistors Q1 and Q2 through capacitors 10 and 12. In such a case, capacitance CT for oscillation becomes larger than a capacitor constant C by the Miller effect of the emitter followers Q7 and Q8 and the increase amount can be changed by the amplification degrees G1 and G2 of the first and second differential transistor couple. Thus, the number of divided frequencies can be changed.
Patent JP-S63116890-A (JP)
Title: Thermal recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/30
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a thermal recording material having good dot reproducibility and high color-forming sensitivity, by a construction wherein a water-resistant layer mainly composed of a polymer, a pigment layer mainly composed of an inorganic or organic pigment and a binder, and a thermal color-forming layer formed thereon are successively laminated on a paper substrate. CONSTITUTION:A polymer used in a water-resistant layer is preferably a water- insoluble polymer or a water-soluble polymer used with a closslinking agent and it is coated 1 g/m<2> or more in weight. As the water-insoluble polymer, a synthetic rubber latex or a synthetic resin emulsion is used. As a pigment used in a pigment layer, a pigment of 40cc/100g or over of oil absorption specified in JIS-K5101 is desirably used in a coating weight of 2 g/m<2>. A thermal recording material is obtained by a method in which a color former and a color developer are separately dispersed to less than several microns using a ball mill, a sand mill, etc., and mixed. As the color former for use, for example, a triarylmethane compound, a diphenylmethane compound, a xanthene compound, a thiazine compound, and a spiropyran compound are used; as the color developer, a bisphenol group is especially preferable for use.
Patent JP-H02112790-A (JP)
Title: Analog type hand device and analog watch having this hand device
Inventor: AIZAWA JUNICHI
IPC: G04B19/04
Filed: 1988-10-20
Abstract: PURPOSE:To allow the installation of ornaments, etc., to the positions where the rotation of the hands is hindered so that the small size and novel design are attained by forming the tips of the hands so as to be freely extensible and contractable from the needle bodies. CONSTITUTION:A coil 17 is energized to attract a permanent magnet 10 which instantaneously shrinks the movable hand parts 5B, 6B into the hand part bodies 5A, 6A when the minute hand 5 and the hour hand 6 of a watch machine body 2 rotate and arrive at the 12 o'clock position. Doors 7, 8 are open thereafter and the movable ornaments 7a, 8a project to make time announcing action. The doors 7, 8 are closed and the coil 17 is deenergized upon ending of the time announcement. The movable hand parts 5B, 6B are then projected by a spring 13 and are returned to the home positions. The installation of the ornaments, etc., in the positions where the rotation of the hands is hindered is possible in this way and the watch of the small size and novel design is obtd.
Patent JP-H11112550-A (JP)
Title: Electronic mail system terminal and electronic mail system
Inventor: SAKAMOTO HIDEYUKI
IPC: H04L12/58
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To realize the electronic mail system terminal and the electronic mail system in which an electronic mail is sent or the like by using a telephone set. SOLUTION: The electronic mail system terminal 11 connects to a LAN connection mail server 14 and a MODEM connection mail server 17 for the transmission/reception of an electronic mail. The operator of a telephone set 19 logs in the electronic mail system terminal 11 and selects a destination of the electronic mail by using its handset and pushbuttons to allow the terminal to send the electronic mail by entry of a mail text in voice or the like. The mail is sent in the form of text information as a result of speech recognition or added as binary data. The electronic mail system terminal 11 has an automatic pilot function, receives the mail and sends the mail in voice to a specific telephone set.
Patent JP-H1085182-A (JP)
Title: Eye examination system
Inventor: HOSOI YOSHIKUNI
IPC: A61B3/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the switch operation of a system and to facilitate an efficient examination by providing an item designating means for designating a corrective item to be changed corresponding to the refraction characteristics of an optical element arranged on an examination window and an input switch for changing the width of a step corresponding to the designated corrective item, or the like. SOLUTION: The controller of a subjective type refracting power measuring device is provided with a switch part 31 equipped with a setting changeover switch group 32, target switch group 33 and item designation switch group 37 or the like. Then, various kinds of inputted switch signals are processed as prescribed and sent to a computer circuit, the switch signals are converted to various kinds of data based on a control program at this circuit, and a picture on a display 30 is controlled. Besides, after the completely corrected degrees of both eyes are measured, a medical prescription mode is started, numerical values are changed and adjusted by operating a dial switch 41 or a preset mode is set by pressing an input switch 39, and only the displayed numerical value is changed and corresponding to that numerical value, an optical system is instantaneously switched.
Patent JP-S63117952-A (JP)
Inventor: HORI SABURO
IPC: C04B35/111
Filed: 1986-11-07
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-S63121024-A (JP)
Title: Liquid crystal display device
Inventor: SAKUMA TOSHIYUKI
IPC: H05K3/32
Filed: 1986-11-10
Abstract: PURPOSE:To easily assemble a liquid crystal display device and to make the liquid crystal cell of the device thinner in thickness, by providing spacers between the liquid crystal cell and a printed base plate and connecting the signal side and scan side terminals of the cell with the printed base plate by means of flexible connectors. CONSTITUTION:After one end of a scan side flexible connector 13 is mounted on a printed base plate 14 in a U-shape, a spacer 15 is put between a liquid crystal cell 11 and the base plate 14. Then, after a signal side flexible connector 12 is mounted in an S-shape and the other end of the connector 12 is positioned onto the base plate 14, another spacer 16 is put on the connector 12. A panel 17 is put on the upper surface of an upper base plate 11a and the panel 17 is pressed against the printed base plate 14 after the projecting parts 17a of the panel 17 are put in the holes 14a of the base plate 14. Then the end sections of the projecting parts 17a are bent while the pane 17 is pressed against the base plate 14 and they are assembled to one body. When all of the connections between the liquid crystal cell 11 and printed base plate 14 are made with flexible connectors 12 and 13 in such way, no assembling standard is required and this liquid crystal display device can be assembled easily.
Patent JP-S63110264-A (JP)
Inventor: KENESU EDOWAADO FUREMINGU
IPC: C08G18/54
Filed: 1987-10-20
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-H05106813-A (JP)
Title: Needle controller of vaporizing type combustion apparatus
Inventor: SEKIDO KENJI
IPC: H03K17/00
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a needle controller of a vaporizing type combustion apparatus where tar deposited on a nozzle hole can be cleaned when necessary. CONSTITUTION:Switches 29, 30, 31 and 32 are built in a combustion apparatus to control a variety of functions. When at least specified two or more of those switches are operated simultaneously during non-combustion period, a solenoid 14 is energized according to a program of a microcomputer 21 and a needle is controlled corresponding to energizing of the solenoid 14 so as to open or close a nozzle hole. Therefore, tar deposited on the nozzle hole can be cleaned when necessary except for the combustion period without an increase in production cost.
Patent JP-H05107996-A (JP)
Title: Image forming device
Inventor: NAKAHARA YOSHIHARU
IPC: G03G15/00
Filed: 1991-10-15
Abstract: PURPOSE:To properly control an interval until the action of a device is stopped regardless of the length of an image and fluctuations in size by integrating the length, etc., after it is detected that recovered toner reaches a prescribed quantity. CONSTITUTION:A transparent projecting part 89 is formed on the side part of a toner recovery bottle 88, and a full toner detector 90 detecting that the toner recovery bottle 88 is full of the toner is provided at a position corresponding to the projecting part 89. When the full toner detector 90 detects that the recovered toner reaches the prescribed quantity, at least, one length or area of one of a latent image, an original, and the form, after the detection, is integrated by a length or area integrating means, and when the integrated value reaches a prescribed value, the next image formation is inhibited by an image formation inhibiting means. Therefore, after it is detected that the recovered toner is full, and then, the interval until the action of the device is stopped, can be properly controlled regardless of the length of the image and the fluctuations in the size.
Patent JP-H0991955-A (JP)
Title: Semiconductor memory
Inventor: FUJITA MASAMORI
IPC: G11C7/10
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory in which high speed read operation is realized in buffer mode by a specified constitution wherein an I/O buffer operates asynchronously with a reference clock, for example. SOLUTION: A high speed memory having burst mode, e.g. a synchronous DRAM, is internally constituted to perform pipe line operation and prefetch operation concurrently. An FIFO buffer 106 of such structure as a plurality of memory circuits, each having a plurality of input terminals and one output terminal, are connected in parallel is interposed between an internal read circuit system and an output buffer circuit 110. Each input terminal is controlled by an internal data I/O timing 106 and an input control signal generated from a counter 107 whereas each output terminal is controlled by an output clock based on/CAS latency and an output control signal generated from a counter 108.