baber/WOPTO huggingface dataset:
Patent JP-2001035747-A (JP)
Title: Laminated ceramic capacitor
Inventor: NAKAMURA TOSHIYA
IPC: H01G4/30
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To discourage crackings caused by difference in contraction behavior between an internal electrode and a ceramic layer, inside a laminate at baking. SOLUTION: A laminated body 3, where a ceramic layer 7 and internal electrodes 5 and 6 are laminated alternately and external electrodes 2 and 2 are provided at the end part of the laminated body 3, are provided. The internal electrodes 5 and 6 reach at least either of pair of edges of the ceramic layer 7, which face each other so that the internal electrodes 5 and 6 are led out to a facing end surface of the laminate 3, with the internal electrodes 5 and 6 being lead out to the end surface of the laminate 3 connected, respectively to the external electrodes 2 and 2. At the internal electrodes 5 and 6, facing each other inside the laminate 3 via the ceramic layer 7, a void part where partially no conductor particle ceramic particle exists is provided.
Patent JP-S6265464-A (JP)
Title: Charge transfer device
Inventor: HIKITA SOICHIRO
IPC: H01L29/76
Filed: 1985-09-18
Abstract: PURPOSE:To enlarge an area of a potential well to increase manageable charge quantity and form an overflow drain to avoid blooming by a method wherein a part of an electrode of an MIS structure, which formed the potential well, is so formed as to be buried in an opposite conductivity type well layer. CONSTITUTION:Boron ions are implanted into an Si substrate 1 and the substrate 1 is subjected to a heat treatment to form a P-type well layer 2. A part where a CTD electrode is to be formed is selectively etched to form a groove- shape recessed part 3. Then an SiO2 film 4 is formed on the surface of the substrate 1 by thermal oxidization or the like. The SiO2 film 4 is also formed on the surface of the recessed part 3 with uniform thickness. Then, for instance, aluminum is applied to the SiO2 film 4 by evaporation or the like and patterned to form an electrode 5 with a width of about 6 mum on the substrate 1.
Patent JP-S6449342-A (JP)
Title: Remote data processor for electronic computer system
Inventor: OKADA KATSUTOSHI
Filed: 1987-08-19
Abstract: PURPOSE:To guarantee the same utilizing condition as a terminal user on a local area network, in which a host computer is set, to the terminal user of a distant place by connecting a computer for large capacity document output and the host computer through a high-speed digital line. CONSTITUTION:An interface 6 and a multi-media complexing device 8 are provided in a host computer 1 connected to a local area network LAN of an office A and a SYSOUT file 7 and plural terminal equipments B of an office B are connected to the local area network LAN. This local area network LAN is connected to a mini-computer 3 to be connected to a Japanese language printer 5 and a magnetic disk device 9. This minicomputer 3 is connected through the interface to the multimedia multiplexing device 8 and this multi- media multiplexing device 8 and the multi-media multiplexing device 8 in the office A side are connected by a high-speed digital line 4. Thus, the utilizing condition can be guaranteed to be same as the terminal user on the local area network in which the host computer is set.
Patent JP-H0948281-A (JP)
Title: Preheating device for lighting equipment for automobile
Inventor: NIIMI HIROSHI
IPC: B60Q3/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a preheating device for a lighting equipment which makes it possible to obtain sufficient luminance when an automobile starts at low temperature even if it is the lighting equipment for automobile such as a cold cathode fluorescent tube of which luminance is reduced at low temperature. SOLUTION: A preheating device of a lighting equipment for automobile is provided with a cold cathode fluorescent tube 3 which becomes a light source for illumination, a heater 2 which heats the cold cathode fluorescent tube to ensure its luminance when temperature of an automobile is low, a door lock release detector 8 which detects the release of a door lock of the automobile and outputs its detected signal, and a CPU 1 which controls the heater. When a user of the automobile releases a door lock of the automobile by using a key in order to use the automobile, the door lock release detector 8 detects the release of the door lock to send its detected signal to the CPU 1. When the detected signal for releasing door lock is input from the door lock release detector 8, the CPU 1 starts to apply electricity into the heater 2 to preheat the cold cathode fluorescent tube 3.
Patent JP-H0526505-A (JP)
Title: Remote control type room cooling and heating device
Inventor: KAMIMURA FUMIHIDE
IPC: F24F11/02
Filed: 1991-07-23
Abstract: PURPOSE:To provide a remote control type room cooling and heating device by which the user can get room temperature that is close to his bodily sensation. CONSTITUTION:A remote control device 2 is provided with a temperature sensor 9, and the temperature information that is detected is transmitted to a main body 1 through a signal issuing section. With this arrangement the temperature and humidity near the remote control device 2 are obtained, and it is thereby possible to control the room temperature to be close to the bodily sensation.
Patent JP-S6448131-A (JP)
Title: Data base processor
Inventor: HAYAKAWA YOSHIHIRO
IPC: G06F17/30
Filed: 1987-08-19
Abstract: PURPOSE:To perform quick retrieval with plural keywords by providing a comparing part which compares input data with plural stored keywords and a mark control part which marks input data based on the comparison result. CONSTITUTION:Inputted data is compared with plural keywords stored in a storage part 3 by a comparing part 2; and if input data coincides with one of plural keywords, input data is marked by a mark control part 4 to perform retrieval. That is, the successively inputted data string is compared with plural keywords and data which coincides with keywords is marked and outputted, thereby performing quick retrieval with plural keywords in the simple hardware constitution.
Patent JP-S6193024-A (JP)
Inventor: KANEHARU TATSUO
IPC: B65B31/04
Filed: 1984-10-01
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-S6450350-A (JP)
Title: Control device for electron microscope
Inventor: HIRATA YOSHIHIRO
IPC: G01N23/00
Filed: 1987-08-19
Abstract: PURPOSE:To make it possible to move a sample, to operate and adjust a high voltage system, a lens system, and a deflection system by switching a clutch by providing a sample movement knob with the clutch and a detector such as a rotary encoder. CONSTITUTION:A sample movement knobs 2, 3, and a set of an X-axis clutch 14, a Y-axis clutch 15, an X-axis rotary encoder 16, a Y-axis rotary encoder 17 are provided at the front ends of an X-axis sample movement drive rod 12 and a Y-axis sample movement drive rod 13. Positioning a selection switch 18 to the sample movement, engaging the clutches 14 and 15, and driving the sample movement drive rods 12, 13 with the sample movement knobs 2, 3, the sample is moved to a proper position. For controlling a high voltage system, the selection switch 18 is set to a specified position and a signal switching circuit 19 is accordingly switched. The clutches 14, 15 are disengaged, the sample movement knobs 2, 3 rotates the rotary encoder 16 or 17, and via the signal switching circuit 19, an up-down counter 20 high voltage circuit 21 is actuated, and a voltage corresponded with a count value is outputted. A similar operation is performed for the lens system or for the deflection system.
Patent JP-H08326939-A (JP)
Title: Delivery valve device of compressor
Inventor: CHIYOU KONSHIYOKU
IPC: F16K15/14
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To secure smooth opening/closing of a discharge valve by forming a valve stopper limiting an opening/closing area of a discharge reed of an even-height flat part limiting the opening/closing area of the discharge reed and a curvature part preventing a collision between a valve spring and the discharge reed in a full opening time. SOLUTION: A discharge valve device for a compressor in an air conditioner and the like is provided with a valve plate 41 in which a discharge hole 41a guiding discharge of compressed coolant inside a cylinder member is bored. On the valve plate 41, a discharge reed 43, a valve stopper 45, and a valve spring 47 arranged between them for preventing a closing delay of the discharge reed 43 and for reducing noise and vibration are arranged, and these three components 43, 47, 45 are fastened and fixed by a fastening means 49. The valve stopper 45 is formed of a uniformly flat part 45 limiting the opening/ closing area of the discharge reed 43 and formed at a predetermined height H and a curvature part 45b provided with a predetermined radius R of curvature and preventing the valve spring 47 from a collision.
Patent JP-S5997717-A (JP)
Title: Continuous production of small diameter metallic pipe containing plastic covered wire rod
Inventor: KOUMURA YUKIO
IPC: B21C37/06
Filed: 1982-11-26
Abstract: PURPOSE:To prevent the defective welding of a small diameter metallic pipe contg. a coated wire rod and the generation of a thermal damage, etc. on the coated wire rod by controlling the welding current for welding said pipe and the flow rate of cooling liquid according to the moving speed of the small diameter metallic pipe. CONSTITUTION:A small diameter metallic pipe 4 contg. a plastic covered wire rod 1 is continuously produced by forming a metallic tape 2' so as to contain a traveling plastic covered wire rod 1 on the inside by a squeeze roll 5, welding the seam thereof by the welding electrode 3B of a welding torch 3A provided to a welding machine 3, applying the cooling liquid 7 fed by a pump 11 from a cooling nozzle 6A of a cooling pipe 6 on the pipe body 2 on the down stream and preventing the scattering of the liquid 7 to the weld zone by a partition plate 8 provided with a hole 8A. The speed of said pipe 4 is detected with a speed detector 9 in this stage and according to the detected value, the machine 3 and the driving motor 12 of said pump 11 are controlled by a proportion setting relay 10, whereby the welding speed and the supply rate of the liquid 7 are adjusted.
Patent JP-H0368330-A (JP)
Title: Electronic endoscope device
Inventor: NOGUCHI TOSHIAKI
IPC: H04N5/335
Filed: 1989-08-09
Abstract: PURPOSE:To execute high-precise servo control by a method wherein a motor control circuit to control the number of revolutions of a rotary color filter at a specified speed divides a reference clock in two different division ratios to control a speed and a phase. CONSTITUTION:A title device comprises a surface sequential light source device 3 to output illumination light of different wavelength areas, an electronic endoscope 2 having a photographing means to photograph a field 17 illuminated with illumination light, a control means 4 to process a signal from the photographing device, and a color monitor 5 to display an output signal from the means 4. The number of revolutions of a rotary color filter 73' mounted in the device 3 is controlled to a specified speed by means of a monitor control circuit 27. The circuit 27 divides a reference clock in two different division ratios, a speed is controlled in a first division ratio by means of a means formed with a 1/6 division passage 44 and a speed control circuit 77, and a phase is controlled in a second division ratio by means of a means comprising a pulse generating circuit 43 and a phase comparing circuit 84. As a result, high-precise servo control can take place.
Patent JP-S6183808-A (JP)
Title: Liquid fuel combustion apparatus of wick type
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23D3/18
Filed: 1984-10-01
Abstract: PURPOSE:To increase the controllable range of calorific value, and to make controlling of heating power smooth, by providing the absorbing part of a wick-temperature controller around a guide cylinder in order to control the rate of fuel evaporated from the exposed part of a wick. CONSTITUTION:When the evaporating rate of fuel is temporarily controlled and the temperature in a flame tray 28 is changed by increasing or decreasing the exposed rate of a wick 7 from a wick guide 8 by controlling a knob, the difference is produced in the temperature between a heat absorbing part 30 and a radiator part 32, and the flow rate of a cooling medium Q is changed in accordance with the difference in the temperature. As a result, the calorific value radiated from a wick 7 through a guide cylinder 27 is changed, and the temperature in a flame tray 28 is prevented from rising. Accordingly the temperature in the flame tray 28 is maintained when the exposed area of a wick 7 is increased or decreased, and the evaporating rate of fuel according to the exposed rate of a wick 7 is obtainable, which enables to control heating power smoothly. The radiator 32 is fitted to a casing cylinder 1. It has large radiating effect, so that the difference in the temperature can be set largely, as a result, the rate of heating power can be controlled to a large extent.
Patent JP-H0369980-A (JP)
Title: Thermal fixing device
Inventor: TORINO MITSUYASU
IPC: G03G15/20
Filed: 1989-08-09
Abstract: PURPOSE:To perfectly prevent a continuous sheet from being heated or being burnt at the time of not printing by forming the device so that the tension can be impressed on the continuous sheet at the time of separating a pressurizing roller and separating the continuous sheet from the heating roller and the pressurizing roller. CONSTITUTION:The heating roller 1 is rotatably disposed within an upper frame 8, and the pressurizing roller 2 is disposed within a lower frame 9 so that it can freely rotate within a movable frame 11 which is turnably formed through a shaft 10, and the pressurizing roller 2 is formed so as to freely press-contact to and separate from the heating roller 1. The contact part of the heating roller 1 and the pressurizing roller 2 is disposed above a flat plane including a terminal end on the downstream side of a paper entering guide 3 and the contact part between paper ejecting rollers 4. The tension can be impressed on the continuous sheet 6 at the time of separating the pressurizing roller 2, and the sheet 6 can be separated from the heating roller 1 and the pressurizing roller 2. Thus, the sheet 6 can be surely separated from the heating roller 1 and can be perfectly prevented from being heated or being burnt caused by a heat transfer from the heating roller 1 at the time of not printing.
Patent JP-H09180467-A (JP)
Title: Data readout method in ferroelectric memory and ferroelectric memory
Inventor: TAMURA TETSURO
IPC: G11C14/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a ferroelectric memory in which a dummy cell is not required and whose life is made long by a method wherein, when the ferroelectric memory is read out, different electric fields are applied sequentially so that a ferroelectric capacitor charges its polarization according to a change in the electric fields and a change in the polarization of the ferroelectric capacitor is detected. SOLUTION: When data is read out from a memory cell 29 at a ferroelectric memory, bit lines BL's, the inverse of BL's are precharged to VCC/2, a cell transistor 33 is then turned on, a voltage which is applied to a plate electrode 31B at a ferroelectric capacitor 31 is changed from Vcc /2 to VH to VL and to VCC,/2. When '1' is written in the capacitor 31, a voltage VBL at the bit line BL is raised to Vcc /2+Vα . When '0' is written it is lowered to VCC/2-VB, and the voltage difference between the bit line BL and the inverse of BL is amplified by a sense amplifier 43. Thereby, in the same manner as a DRAM of a type in which a bit line is precharged to VCC/2, data can be detected, a dummy cell which is easy to fatigue is not required, and a long-term operation can be maintained stably.
Patent JP-H0765336-A (JP)
Title: Rotary head mechanism for tape recorder
Inventor: TAKASHIMA MASAAKI
IPC: G11B5/56
Filed: 1993-08-20
Abstract: PURPOSE:To reduce the number of parts and to make impact force at the time of completing the rotation of a head holder extremely weak by bringing a head pressing spring into elastic contact with a transmission gear part at the time of completing the rotation of the head holder. CONSTITUTION:This rotary head mechanism is mainly constituted of a case 31 rotatably supporting the head holder 30, a switching lever 21 rotating the head holder 30, and the head pressing spring 29. The head holder 30 is rotated by about 180 deg. by meshing with the transmission gear part 33 of the head holder 30 at the time of switching a tape traveling direction by moving the lever 21. At the time of completing the rotation of the head holder 30, the free ends 29a and 29b of the head pressing spring 29 are brought into elastic contact with the projections 35 and 36 of the gear part 33 so as to take the appropriate azimuth of a magnetic head.
Patent JP-S6450711-A (JP)
Title: Guide structure of flat cable in rolling mechanism
Inventor: TOMOYOSHI TSUTOMU
IPC: H02G11/00
Filed: 1987-08-21
Abstract: PURPOSE:To prevent the disconnection of a flat cable, and to reduce the loss of driving torque by housing the cable with a folding circular section into an annular void demarcated between the outer circumferential surface of an inner ring body and the inner circumferential surface of an outer ring body. CONSTITUTION:A robot hand 11 and a nose gripping section 12 are coupled rotatably through a bearing 13. The rotating driving force of a motor 14 is transmitted over a gear 17 through a gear 15 and a belt 16, and the gripping section 12 is turned by the revolution of the gear 17. When an inner ring body 21 is rotated with the revolution of the gripping section 12 in the constitution, a flat cable 23 repeats only contacts and noncontacts with the corresponding circumferential surfaces 21a, 22a of both ring bodies 21, 22, and the motion of the flat cable 23 can be guided smoothly. Accordingly, not only there is no possibility in which the flat cable 23 is twisted and rubbed and disconnected but also the loss of driving torque can be reduced.
Patent JP-H0657853-A (JP)
Title: Two-layer covered partitioning wall and construction thereof
Inventor: SUZUKI SHUHO
IPC: E04B2/74
Filed: 1992-08-03
Abstract: PURPOSE:To facilitate mounting by using a connecting metal fitting having a flange part provided on both ends of a web part and a lip part making contact with the inside surface of a wall material, and neatly arranging inside wall materials on both sides with a specified spacing. CONSTITUTION:A lengthy connecting fitting 20 having a U-shaped section is formed of flange parts 21 on both sides, auxiliary flanges 22 protruding in the opposite direction to the flange parts 21, a web part 23, and a number of protruding lip parts 24, 25 provided on the web part 23. An inside wall material 11 is mounted on the ceiling runner 5, wall runner 6 and floor runner 7 of a building 1, and the flange parts 21 and the lip parts 24 are fitted and fixed along the vertical end side part of the wall material 11. The connecting fitting 20 is mounted on the vertical end side part of the wall material 11 on the opposite side, and fixed to the runners 5, 6, 7 by screws. The vertical end side part of a new wall material adjacent thereto is inserted between the flange part 22 and lip part 25 of the mounted connecting fitting 20, and fixed to the runners 5, 6, 7.
Patent JP-S6450417-A (JP)
Title: Formation of single crystal
Inventor: KUMOMI HIDEYA
IPC: H01L21/84
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a nucleation surface having the same nucleation density as a conventional device by ion implantation of a smaller dose, by etching and removing the surface of a substrate after ions are implanted into a non- nucleated surface and performing a crystal formation treatment. CONSTITUTION:A layer comprising a material having a less nucleus forming density is provided on a substrate 1. Thus, a surface 2, where a nucleus is not formed, is provided. Ions 5 are implanted into desired positions. The implanted ions have the concentration distribution in the direction of the maximum depth at a projected range 3. Therefore the ion concentration at the surface 2 becomes low. The surface 2 is etched and removed to the position of the projected range 3. The part of the highest ion concentration is exposed, and a nucleation surface 6 is formed. Thus, the nucleation surface 6 having the large nucleation density can be obtained efficiently.
Patent JP-H0548751-A (JP)
Title: Telephone set sharing system for facsimile terminal containing multiple-line
Inventor: KANEDA YUJI
IPC: H04N1/00
Filed: 1991-08-19
Abstract: PURPOSE:To enable a simple and smooth reception by supplying a switching request signal to a telephone set in use for a telephone call and switching the telephone set for terminal operation or the automatic reception of a call from a line B when a call control signal for a facsimile procedure is received through the line B during the telephone call on a line A. CONSTITUTION:When the call control signal for the facsimile procedure is received from the telephone line B while the telephone set 9 is in use for the telephone call on the telephone line A, a calling tone generation part 1 supplies the switching request signal to the telephone set 9. When a caller hears the switching request signal and performs hooking or dialing operation (push-button operation), a line switching part 6 detects that, holds the line A which is engaged, and performs switching to the line B. After the telephone call, hooking operation is performed again to perform switching to the line A. Consequently, telephone calls from plural lines can simply and smoothly be switched and received by a small number of telephone sets.
Patent JP-S6362834-A (JP)
Title: Copper alloy for dc wiring material
Inventor: SO HIDEHIKO
IPC: C22C9/06
Filed: 1986-09-04
Abstract: PURPOSE:To obtain a Cu alloy for a DC wiring material having high strength and electrical conductivity and hardly causing a short circuit even when allowed to stand in a highly humid environment by specifying a compsn. consisting of Ni, Si and Cu. CONSTITUTION:This Cu alloy for a DC wiring material consists of 0.4-4.0wt% Ni, 0.1-1.0wt% Si, 0.001-3.0wt% in total of one or more among Z, P, Sn, As, Cr, Mg, Mn, Sb, Fe, Co, Al, Ti, Zr, Be, Ag, Pb, B and lanthanoids as secondary components and the balance Cu with inevitable impurities. The Cu alloy has high mechanical strength and electrical conductivity and hardly causes a short circuit due to the deposition of Cu ions in a highly humid environment.
Patent JP-H0868673-A (JP)
Title: Method for monitoring state of machine based on distributed measurement data
Inventor: ARAKAWA AKIO
IPC: G01D21/00
Filed: 1994-08-31
Abstract: PURPOSE: To monitor and diagnose the state of a machine easily and accurately by obtaining a three-dimensional (3D) profile model through mapping of a two-dimensional distributed measurement data and making a comparison with a past measurement data. CONSTITUTION: A measurement data is taken in, at first, along with measurement conditions and the arrangement of machines is displayed simultaneously by 3D CAD. 3D CAD data of machine is preset. Since an error is present in the measuring conditions, e.g. measuring position, edge is extracted from an image and the image of measurement data is registered with that of 3D CAD. A machine to be monitored is then selected and a corresponding measurement data is mapped onto the surface of 3D CAD thus displaying the parameter distribution of an objective machine. Since the measurement data is obtained only in one direction, operation for obtaining data in different direction is repeated as required.  An abnormality decision is then made based on the parameter value thus determining a distributed measurement data required for diagnosis of machine intuitively based on the 3D profile of the machine.