baber/WOPTO huggingface dataset:
Patent JP-H0767864-A (JP)
Title: X-ray diagnostic device
Inventor: NAGAI SEIICHIRO
IPC: H04N5/325
Filed: 1993-09-07
Abstract: PURPOSE:To provide an X-ray diagnostic device which increases the contrast of a concern brightness region and provides high visibility. CONSTITUTION:A visible light signal corresponding to the X-ray transmitted through a testee is converted to a video signal V by a TV camera 4. This video signal V is subjected to contrast processing based on the concern brightness region by a signal processing circuit 5a. This signal processing circuit 5a has an LPF 7 for separating the video signal V2 of a low-frequency region from the video signal V outputted by the TV camera 4, an input/output conversion circuit 8 which subjects the video signal V2 separated by this LPF 7 to signal conversion to make the inclination of input/output characteristics larger in the high brightness region and low brightness region on both outer side of the concern brightness region than this concern brightness region and a subtraction circuit 9 which subtracts the video signal V2r converted by the input/output changeover circuit 8 from the video signal V(=V1) outputted by the TV camera 4.
Patent JP-H1057990-A (JP)
Title: Sintering treatment device for sludge
Inventor: TAMAOKI RYOKICHI
IPC: F23G5/20
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enable the sintering treatment of sludge under appropriate sintering treatment conditions corresponding to the properties of material sludge. SOLUTION: A sintering treatment device 1 for sludge is equipped with a forced combustion furnace 2 which is intended for drying and sintering the sludge and has a gaseous oxygen supply mechanism for supplying gaseous oxygen from the outside and in which the temp. of a combustion chamber 11 is adjusted by the supplied gaseous oxygen and a cooling chamber 3 having an inert gas supply mechanism for supplying the inert gas from the outside and being capable of cooling the treated sludge discharged from the combustion chamber 11 of the forced combustion furnace 2 in the inert gas state.
Patent JP-2000058369-A (JP)
Title: Film capacitor
Inventor: MUROGA KAZUO
IPC: H01G4/252
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an film capacitor without encapsulation which can prevent crackings of external electrodes of the capacitor due to external stress or mechanical stress, after being fixedly mounted on a substrate to provide superior electrical connection reliability. SOLUTION: A capacitor element 6A includes a metallized plastic film element 3, first metallikon layers 8 and 9 which form first external electrodes 12 as provided on both end faces 7 of the element 3 and which contain 70% or more of aluminum alloy and 4% or more of Is, second metallikon layers 10 and 11 of Sn alloy formed on the first layers, and plate-like terminals 13A which are fittingly and integrally bonded onto the capacitor element 6A to form second external plate-like terminal electrodes 13. Through this, a high electrical connection reliability is obtained.
Patent JP-2001048211-A (JP)
Title: Lidded container
Inventor: IKEMOTO KENJI
IPC: B65D43/26
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a lidded container simple in structure and capable of being opened by one hand. SOLUTION: A lidded container has a cap main body 12 and the lid part 34 integrally provided in a part of the cap main body 12 and is equipped with a press part 42 movable toward the main body 12 formed in the vicinity of the end part connected to the main body 12 of the lid part 34, the engaging part 44 formed on the side opposite to the press part 42 to be engaged with the main body 12 and the support part 46 formed between the press part 42 and the engaging part 44 to be protruded toward the main body 12. The lid part 34 is revolved centering around the support part 46 by pressing the press part 42 by a finger and the engaging part 44 is separated from the main body 12 and the lid part 34 is opened. The support part 46 is provided at the position nearer to the engaging part 44 than the press part 42.
Patent JP-S61101167-A (JP)
Title: Laser printer
Inventor: SATO KAZUNOBU
IPC: B41J2/44
Filed: 1984-10-23
Abstract: PURPOSE:To obtain a titled character having a prescribed tilt angle by shifting sequentially a scanning start position on a photosensitive plane of each scanning data read sequentially from a character generator without changing a character pattern of the character generator. CONSTITUTION:Each errected character pattern is divided into the longitudinal direction 48 in the character generator 23 and each divided pattern is displayed and stored with scanning data. Thus, each character pattern corresponding to each inputted character code consists of 48 scanning data. In forming a tilted character, since the delay time after a scanning start signal SS is inputted until the scanning data is scanned actually is large when the scanning variable S is small and the delay time is smaller as the S is larger, the lines tying the scanning start position of each scanning data and lines tying the scanning end position are tilted as shown in the figure (a). As a result, a tilted character image having a prescribed tilt angle is obtained as shown in the figure (b).
Patent JP-S6465420-A (JP)
Title: Level measuring instrument
Inventor: KAWADA YUTAKA
IPC: G01F23/284
Filed: 1987-09-05
Abstract: PURPOSE:To accurately measure the level of an object surface of measurement even if a noise waveform varies momentarily by receiving only a microwave which is reflected irregularly by the object surface and mixing the received microwave with a sent wave. CONSTITUTION:The microwave 12 from a microwave oscillator 11 is frequency- modulated and outputted. Further, a directional coupler 13 outputs part of the microwave 12 to a transmitting antenna 14 and also sends the remainder to a detecting mixer 15. The antenna 14 outputs part of the microwave 12 which has an X- or Y- directional planes of polarization to the liquid surface 16 as the sent wave 12. Then a antenna 18 receives a wave with a Y- or X- directional plane of polarization among microwaves 12b-12d which are reflected by the liquid surface 16, a container wall 19, and a radome for antenna protection. Then the mixer 15 mixes the microwave 12b received by the antenna 18 with part of the sent wave 12a which is separated by the coupler 13 to output a beat signal 21. Then a beat signal processing circuit 23 counts its beat waves to calculate the distance to the liquid surface 16, i.e. level.
Patent JP-S6345747-A (JP)
Inventor: PABURO PASUTOORU MARUCHINESU
IPC: H01M2/30
Filed: 1986-09-19
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-2001054179-A (JP)
Title: Remote control with fingerprint read function
Inventor: TAKANASHI RYOYU
IPC: H04N5/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a remote control with a fingerprint read function that can easily receive various services for the purpose of personal use with security. SOLUTION: The remote commander that controls remote devices is provided with a fingerprint read window that identifies a person and is placed on the front side of a remote commander main body, a fingerprint pickup prism 5 that is placed inside the remote control main body while its one slope is exposed from the fingerprint read window, a light source 6 that is placed on an incidence side of a fingerprint read light and around the fingerprint pickup prism 5, an image forming lens group 7 that forms an image of a read fingerprint to its emission side, a photoelectric conversion element 8 that applies photoelectric conversion to the image of the fingerprint formed by the image forming lens group 7,  a fingerprint image data processing section 9 that is connected to the photoelectric conversion element 8 and a memory 10 that is connected to the fingerprint image data processing section 9 and from which reference fingerprint data are transmitted.
Patent JP-H0670077-A (JP)
Title: Facsimile equipment
Inventor: YAMAUCHI KAZUYOSHI
IPC: H04N1/32
Filed: 1992-08-24
Abstract: PURPOSE:To enable correspondence without taking extra time by clearly recognizing whether all pages are gathered or not at the time of taking out stored document information from a remote location. CONSTITUTION:This equipment is provided with a facsimile control means for controlling the operation of the equipment, a received document storage means 4 for storing received documents, a PB tone detection means 2 for detecting a PB tone (a selecting signal in a push-button dial line) and a PB tone analysis means 3 for analyzing the PB tone detected at the PB tone detection means 2. Further, this equipment is provided with a received document transmission means 5 for transmitting the stored received documents and a message adding means 6 for adding a message to the final page of the document to be transmitted at the received document transmission means 5.
Patent JP-H1163575-A (JP)
Title: Mounting structure for air conditioner
Inventor: MIYAZAKI SATOSHI
IPC: F24F5/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts to reduce cost, eliminate the need of a user stretching himself out of a placement table, and reduce the width of a window, and further enable safe work. SOLUTION: A substantially Z-shaped back fixture 1 is anchored to an anchor bolt 52a buried in a rear part of a placement table 52 with a nut 61, and an outdoor device 20 is placed such that an upper horizontal plate 1c of the back fixture 1 engages with a cutout 21b provided in a rear part of a base 21 of the outdoor device 20. A front fixture 2 is anchored to a front of the base 21 of the outdoor device 20 with a bolt 40, and the front fixture 2 is anchored to an anchor nut 52b buried in a front of the placement table 52 by threading of a bolt 62. Hereby, work can be promoted in order from the rear to the front, and the outdoor device can easily be anchored to the placement table, whereby the number of parts is reduced and mounting work is ensured with safety.
Patent JP-S6284257-A (JP)
Title: Combustion controller of hot water supplier
Inventor: SAKURAZAWA KIYOSHI
IPC: F24H1/10
Filed: 1985-10-09
Abstract: PURPOSE:To improve an excessive overshoot at the time of excessive overshooting at the time of cold starting and also to improve an excessive undershoot at the time of resupplying hot water by forcibly rewinding an integral action circuit when the output from a differential action circuit exceeds the reference value. CONSTITUTION:When a fuel is ignited and the detected temperature begins to rapidly rises up, a large differential action output is produced in a differential amlifier 8. When a diferential value comparator 12 detects that this variation is larger than a reference level, an integral action rewind circuit 13 is actuated to use an integral action output from an integral amplifier 9 temporarily as a proportional action output. By this procedures, the fuel which is burning at maximum is controlled to a value determined by the proportional output from a proportional amplifier 7 and an integral amplifier 9 and as output from a differential amplifier 8, and thereafter the fuel burning is controlled by the integral output and the differential output in accordance with the variation of the hot water temperature.
Patent JP-H0677196-A (JP)
Title: Divided batch-type heat treatment apparatus
Inventor: SUGINO SHIGEYUKI
IPC: H01L21/31
Filed: 1992-08-24
Abstract: PURPOSE:To provide a divided batch-type heat treatment apparatus wherein the heat treatment such as the dry cleaning treatment or the like of a semiconductor wafer is made uniform by a method wherein the supply and the temperature distribution of a reaction gas are made uniform regarding the divided batch-type heat treatment apparatus such as the cleaning apparatus or the like used in the manufacturing process of a semiconductor device or the like. CONSTITUTION:The title heat treatment apparatus is related to a divided batch-type heat treatment apparatus provided with a trunk having shape extended to a uniaxial direction, with a plurality of gas introduction ports 4 formed in the trunk along its axial direction by keeping an interval, with a reaction-chamber main body 1 having a single or a plurality of gas discharge ports 9 and with heating-device main bodies 10, 11 which have a shape housing the reaction-chamber main body 1, which are divided into a plurality of parts along the axial direction and in which the individual divided parts have heating bodies 15, 16. In a state that the heating-device main bodies 10, 11 have been housed so as to cover the reaction-chamber main body 1, end parts of the heating bodies 15, 16 installed at the individual divided parts of the heating- device main bodies are engaged with each other at edge parts where the individual parts of the heating-device main bodies are bonded.
Patent JP-H0386421-A (JP)
Title: Cutting blade arranging structure of shear
Inventor: MURAKAMI SHINGO
IPC: B23D35/00
Filed: 1989-08-29
Abstract: PURPOSE:To facilitate grinding of one of a stationary blade and a movable blade by forming either of them at right angles to its center line, and forming a flank to keep a necessary clearance on the surface of the other cutting edge surface. CONSTITUTION:A cutting edge surface 27b of a cutting edge 27 in one of a stationary blade 33 and a movable blade 27 is formed at right angles to an axial line, and a flank 33b which needs the enlargement of a clearance as thickness becomes more with change in the cutting thickness of a work to be cut is formed in the cutting edge surface of the other blade 33. It is thus possible to facilitate grinding process of the either cutting edge 27 because it has no inclined surfaces, reducing the man-hour for grinding on the whole.
Patent JP-H0758305-A (JP)
Title: Solid-state image pickup apparatus
Inventor: IIJIMA TAKASHI
IPC: H01L27/14
Filed: 1993-08-18
Abstract: PURPOSE:To realize a thinner package which is lightproof against unwanted light beams with a low cost means. CONSTITUTION:A bump 12 is previously formed with solder on an electrode of a solid state image pickup element 11 (a). An internal lead 14 which also works as a lightproof film is formed on a translucent cap 13. The solid state image pickup element 11 is mounted on the translucent cap 13 with a simultaneous bonding method (b). The translucent cap 13 and the solid state image pickup element 11 are fixed in a case 15 with bonding agents 16, 17.
Patent JP-S6283103-A (JP)
Inventor: MURATA ATSUNORI
IPC: B27G11/00
Filed: 1985-10-08
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-H0272706-A (JP)
Title: Insulating amplifier
Inventor: SUGIHARA YOSHINOBU
IPC: G01R19/00
Filed: 1988-09-07
Abstract: PURPOSE:To obtain a frequency characteristic with a wide band area by performing the modulation and dielectric transmission of a low-pass frequency component, performing the dielectric transmission of a frequency component higher than the low- pass frequency component by demodulating the above transmission signal and subtracting it from a signal to be amplified, and demodulating and adding them. CONSTITUTION:A modulator 8 is constituted as a pulse width modulation circuit, and demodulators 9 and 13 are constituted as primary low-pass filters, respectively, and a subtractor 10 and an adder 14 are constituted of operational amplifiers, respectively, and a photo-coupler is used as a dielectric transmitter 11, and a transformer is used as a dielectric transmitter 12. The transformer can be operated as a current transformer by applying constant current driving on the primary side of the transformer 12 and receiving it by a current-voltage conversion circuit operated also as the adder. The signal transmitted from the transformer 12 is limited to a high-pass component with a comparatively high frequency, therefore, since it is possible to reduce the number of winding by using a small magnetic core and to set a self- resonance frequency higher, the frequency characteristic suitable for transmission with the wide band area can be obtained.
Patent JP-S6382208-A (JP)
Title: Continuous vertical transport device
Inventor: SAKIDA YOSHINORI
IPC: B65G17/48
Filed: 1986-09-23
Abstract: PURPOSE:To transport a transport container in stable form by arranging the transport container, right and left endless chains, and the metal fittings for supporting the container, keeping an equal interval, and preventing the falling- down of the supporting metal fittings outside and inside the transport container. CONSTITUTION:The rotary parts B1, B2, D, D', E, E', A, and C where chain wheels and shafts are supported onto bearings are arranged at the respective plates, and the right and left endless chains 1 and 1' are laid onto the respective chain wheels. The rear part side of a transport container G and the rear part side of a supporting metal fitting installed in zigzag form onto the one side of the front part are installed onto the chain 1 on the same side, and the other side of the front part is installed onto the chain 1' on the other side. When the right and left endless chains 1 and 1' are revolved in the direction of arrow by a motor M, the transport container G shifts horizontally in the lower transport part and rises vertically in the vertical transport part, maintaining the horizontal state, keeping an interval, and when the transport container G reaches the upper part, horizontal shift in the direction of arrow is started.
Patent JP-H07202888-A (JP)
Title: Speech communications device
Inventor: KIISU ROBAATO BAARAKUROO
IPC: H04M3/56
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a communication equipment for an audio conference in a limited bandwidth environment. CONSTITUTION: An audio data packet 105 is ciricularly passed. Each audio communication terminal A transmits audio data 110 to its logic successor only at the time of possessing the packet 105. At the time of receiving the packet 105, each terminal A extracts the audio data 110 and outputs the data 110 to a user. The terminal A in possession of the packet 105 adds each digitized audio block including a current digitized audio sample to the packet 105, which is passed to the logic successor of the terminal A. The packet 105 includes the audio data of current digitized audio samples of all participants in at least one circulation.
Patent JP-H0777005-A (JP)
Title: Connecting device for hollow rotary shaft
Inventor: OTANI YUKIHIRO
IPC: F01D25/28
Filed: 1993-09-09
Abstract: PURPOSE:To prevent fretting corrosion fatigue crack from being generated by fitting the ring-shaped protrusion of a centering ring whose thermal expansion coefficient is larger and whose Young's modulus is smaller than those of hollow rotary shafts into a ring-shaped groove in the inner periphery of a rotary shaft connection part. CONSTITUTION:A ring-shaped protrusion 5a which is fitted into a ring-shaped groove 12 formed with a prescribed depth in the radial direction of the inner periphery of a connection surface 10a with no faucet joints of shafts 1, 2 is formed in a centering ring 5 made of copper alloy or the like whose thermal expansion coefficient is larger and whose Young's modulus is smaller than those of the shafts 1, 2. The centering ring 5 is shrinkage-fitted into the peripheral groove between the shafts 1, 2 while cooling, and those shafts tightened together by tightening bolts 3 and nuts 4. The centering ring 5 is formed with a tightening margin at the outside diameter of a cylindrical body 5b so as to be tightening-fitted to a prescribed degree at a room temperature. The faucet joint is eliminated from the connection surface of the hollow rotary shaft to form a flat connection surface, and since centering is conducted with the centering ring whose thermal expansion coefficient is large and whose Young's modulus is small, it is possible to eliminate fretting fatigue at a faucet joint fitting part.
Patent JP-S6282379-A (JP)
Title: Sonar signal display system
Inventor: AMAMIYA HIDEKI
IPC: G01S7/56
Filed: 1985-10-07
Abstract: PURPOSE:To easily discriminate and search for a target by superposing and displaying an amplitude value and the Doppler frequency of a signal on the same screen one over another in combination. CONSTITUTION:A signal fetched by a transmitter-receiver 100 is separated to circuits as to an amplitude value and a Doppler frequency. The signal regarding the amplitude value is supplied to a display image generating circuit 303 through a split beam mutual correlation processing circuit 201, an amplitude value detection processing circuit 202, an amplitude value-to-amplitude converting circuit 203, and an amplitude value storage circuit 301. The signal regarding the Doppler frequency is supplied to the circuit 303 through a phase adjusting circuit 204, a frequency analyzing circuit 205, a Doppler frequency detecting circuit 206, a Doppler frequency-to-color converting circuit 207, and a color information storage circuit 302. The circuit 303 superposes the amplitude value converted into the form of the amplitude and Doppler frequency information converted into the form of color display one over another and the result is displayed on a display device 400. Thus, the color information (Doppler) and amplitude (amplitude value) are displayed on the same screen one over another and the plural pieces of sonar signal information are grasped and monitored at a time, so the target is easily discriminated and searched for.
Patent JP-H0544749-A (JP)
Title: Pad for disk brake
Inventor: YAMADA YOSHIHIDE
IPC: F16D65/092
Filed: 1991-08-09
Abstract: PURPOSE:To prevent any possible noise due to vibration from occurring, by sticking a damping metallic foil to the rear of a back plate, in a disk brake pad for an automobule and the like. CONSTITUTION:A damping metallic foil 4 is stuck to the whole surface of the rear of a back plate 1 stuck with lining 2 on the surface, forming a pad 3. This damping metallic foil uses such that a vibro-damping factor is very large. In this connection, a shim may be installed in space between the damping metallic foil 4 and the black plate 1.
Patent JP-H0543315-A (JP)
Title: Nonreducing dielectric material porcelain composition
Inventor: NISHIYAMA TOSHIKI
IPC: H01B3/12
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a nonreducing dielectric material porcelain composition burnable even under a low oxygen particle pressure without converting texture into a semiconductor, satisfying <=3,000 dielectric constant, <=12.0 log IR insulation resistance and temperature characteristics of dielectric constant in a range of + or -15% in a wide region of -55 deg.C to 125 deg.C with a capacity value at 25 deg.C as a standard. CONSTITUTION:A nonreducing dielectric material porcelain composition consisting of 100 pts.wt. components comprising 100mol% main components composed of BaTiO3 having <=0.04wt.% alkali metal oxide content as impurities, one or more rare earth metal oxides Re2O3) of Tb2O3, Dy2O3, Ho2O3 and Er2O3 and Co2O3 in a blending ratio of 9.0-99.4mol% BaTiO3, 0.3-4.0mol% Re2O3 and 0.3-4.0mol% Co2O3, and a subsidiary component composed of 0.2-4.0mol% SrO, 0.2-3.0mol% MnO, 0.5-5.0mol% MgO and 0.5-2.5 pts.wt. oxide glass comprising BaO-SrO-Li2O-SiO2 as a main component.
Patent JP-H0777947-A (JP)
Title: Image display device
Inventor: TAJIMA MASAYA
IPC: G09G5/02
Filed: 1993-09-09
Abstract: PURPOSE:To reduce or prevent the contour coloring in a moving image area even when a display signal from a source is displayed on a display device with dispersion in responsiveness according to a display color as it is by displaying the data of a later frame related to the display color with a low display responce speed. CONSTITUTION:An image display device is constituted of frame buffers Fr and Fb and the display device P1 with the low display responce speed of G (green). Related to the video signal R data of a red color and the video signal Bdaca of a blue color, they are suppimed to the display device P1 through respective frame buffers Fr and Fb, and the video signal Gdata of a green color is supplied to the display device Pi directly. Thus, the G (green) color with the low dispiay responce speed is displayed using the frame data later in proportion to the frame data of the R (red) and B (blue) supplied to the display device simultaneously.