baber/WOPTO huggingface dataset:
Patent JP-2000101332-A (JP)
Title: Antenna power feeding circuit
Inventor: ENDO TSUTOMU
IPC: H01Q1/38
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna power feeding circuit which does not need a balanced-to-unbalanced converter such as a balun and has a simple structure by providing a distribution circuit, which outputs power having phase difference of a specific degree for a pair of belt-shaped conductors and connecting a helical antenna to the other ends of the pair of the belt-shaped conductors. SOLUTION: A 180 deg. distribution circuit 2 to which 180 deg. phase difference is applied is connected to a pair of belt-shaped conductors 5a and 5b. Because of this, a reverse direction current is made to flow into a conductor 6 of the whole inner wall surface of a cylinder 1. Respective microstrip lines are formed by the pair of the belt-shaped conductors 5a and 5b provided on the outer wall surface of the cylinder 1 and the conductor 6 provided on the whole inner wall surface of the cylinder 1, and power having 180 deg. phase difference is outputted to the pair of the belt-shaped conductors 5a and 5b by the circuit 2. Thus, an unwanted current can be suppressed, a balanced-to-unbalanced converter such as a balun becomes unnecessary, and the antenna power feeding circuit with a simple structure can be realized.
Patent JP-H05109174-A (JP)
Title: Peripheral-equipment controlling method, floppy- disk-device controlling method, peripheral equipment, floppy-disk device and data processing system
Inventor: HANABUSA HIROSHI
IPC: G11B19/20
Filed: 1991-09-26
Abstract: PURPOSE: To add a new function to a peripheral device without adding change on a hardware to an interface part by providing a means for making an operation different from a specified operation be performed in response to detection by a detection means. CONSTITUTION: To this floppy disk device 231, a response means 53 for sending track 0 signals to the side of a system main body 201 in response to the detection means 51 is added. The track 0 signals are used so as to report that the side of the floppy disk device 231 receives the command of the change of a motor rotation number to the side of the system main body 201. At the time of changing the motor rotation number by sending step signals to the floppy disk device 231, the physical position of a head 37 immediately before generating a first step signal is required to be on a track 0. When the step signals are issued for three times with the intervals of 8ms under such a condition, the track 0 signals become active and the rotation number of a spindle motor 37 is changed from 360rpm to 300rpm.
Patent JP-H08137250-A (JP)
Title: Developing device
Inventor: SHIMOTOSO TADASHI
IPC: G03G15/08
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a toner layer in a uniform thickness on a developing roller by allowing a developing blade for making toner a thin layer to contact with the surface of the developing roller on a plane which is perpendicular to a plane including the contact part of am image carrier and the developing roller and the shaft of the developing roller. CONSTITUTION: The developing blade 7 is constituted to come into contact with the developing roller 5 in a position perpendicular to a direction where the developing roller 5 is pressed toward a photoreceptor 2 and fixed a leaf spring member 28 on a fixed plate 8 fixed on a process unit by a machine screw. Thus, the developing blade 7 is brought into contact with the surface of the developing roller 5 which is perpendicular to the direction where the developing roller 5 is pressed toward the photoreceptor 2, so that the contact pressure of the blade 7 with the roller 5 is not changed even in the fluctuation of the position of the developing roller 5. Thus, the toner layer in the uniform thickness can be always formed on the developing roller 5.
Patent JP-H08138062-A (JP)
Title: Data processor and graphic data processing method
Inventor: KUROTSU NAKAKATSU
IPC: G06T11/20
Filed: 1994-11-08
Abstract: PURPOSE: To freely generate graph attribute data with different display modes from the graph attribute data by updating the graph attribute data held and registered according to changed graph display position information to desired graph attribute data. CONSTITUTION: When a graph for prescribed data is plotted on a screen while following the graph attribute data on which a graph plotting means (functional means executed based on a graph processing program stored in PMEM 3 by a CPU 2) is set, the display position information of the graph plotted by a holding means (CPU 2) is held by and registered on a storage medium (PMEM 3). The graph is plotted while changing the graph attribute of the graph being screen-displayed to desired graph attribute by substituting arbitrary graph display position information for the graph display position information to which the graph plotting means refers. Therefore, it is possible to freely generate the graph attribute data with different display modes from already generated graph attribute data.
Patent JP-2001103157-A (JP)
Title: Multi-direction multiplex communication system
Inventor: IWASAKI TOMOMI
IPC: H04W4/90
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-direction multiplex communication system where a relay station just beneath a broken line can connect an emergency speech even when a fault takes place in a base station or a high-order line and the line is broken. SOLUTION: The relay station 5 has a discrimination means that discriminates whether or not a fault of broken line 33 takes place in the base station or the high-order line on the occurrence of the broken line 33, a raising means that raises a tentative base station function when the discrimination means discriminates the occurrence of the fault, a transmission means that transmits information required for processing of an emergency speech, a confirmation means that confirms whether or not a call from a subscriber station in an area 103 is the emergency speech, and a connection means that processes the connection of the emergency speech. The relay station 5 connects the emergency speech from the subscriber station in the area 103 to a telephone subscriber 25 of an emergency speech number (a police station, a fire station and a rescue agency or the like).
Patent JP-H05115052-A (JP)
Title: Peak brightness expansion circuit
Inventor: ASANO MUTSUJI
IPC: H04N9/64
Filed: 1991-10-22
Abstract: PURPOSE:To attain the display whose peak brightness is increased with respect to an average brightness even in the ABL(automatic brightness limiter) operation by varying the expansion quantity of peak brightness in response to the average brightness of a screen. CONSTITUTION:A clip circuit 5 extracts only a part higher than a voltage decided by a clip level adjustment voltage source 6 from a luminance signal clamped by the prescribed voltage. A correction waveform generating circuit 7 applies amplitude control to the amplitude of a luminance signal extracted by the clip circuit 5 in response to the level of an ABL control voltage. A peak brightness, correction signal outputted from a clamp circuit 8 before correction signal outputted from a clamp circuit 4 are added by an adder circuit 9 to output the luminance signal in which a high luminance side signal is expanded is outputted. The luminance signal whose peak brightness is corrected is inputted to a luminance signal processing circuit 10, in which the signal processing such as picture quality adjustment is implemented.
Patent JP-H06102941-A (JP)
Title: Hot water supply device
Inventor: TSUCHIYA KATSUHISA
IPC: F24D17/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a hot water supply device which has a correction means capable of preventing the occurrence of overshooting in the mixing control of hot water and water and executing speedy control. CONSTITUTION:An actual valve position X is inputted to the correction means 5. A valve position arithmetic means 3 calculating the valve position based on mixed hot water temperature calculates a mixing ratio RM on design, which corresponds to the detected actual mixed hot water temperature TM, and a valve position XM on design. A deviation between the actual valve position X extracted from a driving means 4 and the valve position XM on design is taken, and a correction signal XFB is outputted so as to control correction.
Patent JP-2000102851-A (JP)
Title: Metal molded product-manufacturing device
Inventor: KIMIJIMA SHIGENORI
IPC: B22D17/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely discharge gas from inside of a cavity with a simple structure. SOLUTION: A die 20 has a fixed die 34 and a movable die 38, and a cavity 22 is formed between them. To an extruding pin 46 which forms a part of a concave part 40 of the movable die 38, a gas discharge groove 54 is provided in such a manner that it communicates with the cavity 22. The gas in the cavity 22 is discharged outside from a gas discharge hole 52 via the gas discharge groove 54.
Patent JP-S62137418-A (JP)
Title: Hydraulic clutch device
Inventor: SATO NAOTO
IPC: F16D25/063
Filed: 1985-12-05
Abstract: PURPOSE:To smoothly accomplish clutch engagement by forming a passage extending from the first hydraulic chamber to the second hydraulic chamber on a piston housing, and providing a pressure control valve adapted to open and close an exhaust pressure port according to pressure of the second hydraulic chamber in the passage. CONSTITUTION:A passage 21 extended from the first hydraulic chamber 15 to the second hydraulic chamber 11 and exhaust pressure ports 22, 23 communicating with the outside through an opening portion 21b are formed on a piston housing 3. The opening portion 21 is formed in such a manner as to have a diameter larger than that of an opening portion 21a, and a spool valve 24 for controlling the pressure of the second hydraulic chamber 11 according to clutch operating liquid pressure supplied to the first hydraulic chamber 15 is enclosed in the passage portion. When the pressure of the second liquid pressure chamber 11 is below a designated value, the exhaust ports are opened, and when the pressure exceeds a designated value, the ports are closed. Accordingly, the pressure of the second hydraulic chamber to the first hydraulic chamber can be precisely controlled to eliminate shock of clutch engagement, so that clutch engagement can be accomplished smoothly.
Patent JP-2001097915-A (JP)
Title: Production method for tropolone compound
Inventor: SHIMIZU KATSUYA
IPC: C07C49/717
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing tropolone compounds useful as raw materials or the like for pharmaceuticals, agrochemicals, cosmetics or their intermediates in high purity and high yield. SOLUTION: The production method for tropolone compounds includes following two processes. (1) Purification process purifying 7,7-dichlorobicycle [3.2.0]hept-2-en-6-one compound obtained from reaction of cyclopentadiene compound with dichloroketene by distillation under reduced pressure before decomposing in the presence of a base. (2) Purification process purifying crude tropolone obtained by decomposing the 7,7-dichlorobicyclo [3.2.0]hept-2-en-6-one compound in the presence of a base by distillation and crystallization.
Patent JP-H01153140-A (JP)
Title: Simulator for alimentary canal fluoroscopy
Inventor: TAKANE SHIGENOBU
IPC: A61B6/00
Filed: 1988-10-29
Abstract: PURPOSE:To realize an equal state in clinical diagnosis to utilize the same in clinical guidance, by a method wherein a phantom is adjusted in its height up and down by utilizing a characteristic curve showing the center of the cross-section of the abdomen of each person and the distance of the top plate of a fluoroscopic stand while revolving laterally. CONSTITUTION:A simulator A consists of a phantom 1, the center shaft 2 for supporting the same, a rotary drive part 3, an integrated circuit 4' operated by the signal of a correction circuit 4, a cathode ray tube 5, a fluoroscopic stand 6, a camera 7 and an operation panel 8 and the image of the phantom 1 taken by the camera 7 is projected on the cathode ray tube 5. When the stomach phantom 1 is used, Ba and air are received in the phantom and, when a switch 15 is pushed after fluoroscopic preparation, the phantom begins to rotate clockwise and, when a characteristic curve is preliminarily stored into the correction circuit 4, the phantom 1 automatically moves on a screw lever 9 in an up-and-down direction along the curve of the graph during a time when the phantom 1 makes one revolution. When a switch 14 is pushed, the phantom 1 rotates counterclockwise and the phantom 1 is moved on the screw lever 9 in an up-and-down direction along the curve in the reverse direction and an intragastric image same as clinical diagnosis can be projected on the cathode ray tube 5. By this method, clinical guidance can be more effectively performed.
Patent JP-H02121248-A (JP)
Title: Electron beam generating device
Inventor: CHIKAOKA YASUJI
IPC: H01J37/04
Filed: 1988-10-28
Abstract: PURPOSE:To automate the correction of electron beams responding to the change with the passage of time by integrating the heating time of a cathode, and controlling the power to feed to the heating device depending on the correction characteristic to correct the electron beams which are changed with the time, responding to the integrated time. CONSTITUTION:When a beam switch 25 is operated, the value stored in an integral memory 32a is added, the responding value of the heating voltage is read from a correction feature table 31b depending on the integral value stored in the integral memory 32a and the feature stored in a feature designation memory 32b, and a heating power controller 29 is controlled. The correction of the electron beams responding to the change with the passage of time is carried out while the beam switch 25 is being operated. Consequently, the correction of the electron beams responding to the change with the passage of time is carried out automatically.
Patent JP-2001099463-A (JP)
Title: Health care system
Inventor: MATSUURA TETSUYA
IPC: F24F11/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a health care system using a physiological sensor, such as a sweat sensor and the like used for an air conditioning system and realizes user's health care of every day life. SOLUTION: Signals detected by a sweat sensor 5 are processed by a computer 17 of a diagnosis center through an information network 16 to return the resultant data to the user as health care information.
Patent JP-S61157076-A (JP)
Title: Multicolor picture image forming device
Inventor: TAKEDA KENJI
IPC: B41J3/00
Filed: 1984-12-28
Abstract: PURPOSE:To reduce the number of erroneous copying caused by the color mode setting defect by providing a color discriminating means which discriminates the color state of an original and selects the reproduction color of a picture image forming means and setting automatically the color mode of a printer corresponding to the picture image of the original. CONSTITUTION:With the aid of a command for instructing prescan start, an incident light chrominance component from an optical scan part 1 is color-splitted by a GBR filter, converted into an electrical signal and outputted to the color discriminating means 4. A table memory 3 is referred to discriminate sequentially inputted chrominance components, and the reproduction color used for development is stored in the memory. After the termination of the prescan, a stored reproduction chrominance component (a) is transmitted to a developing means 5 and a latent image forming means 6a, and the color mode for copying toner is automatically set. Then with the aid of an image forming command, the optical scan part 1 exposes the original, and a picture image signal (b) which is subjected to the color split and converted into an electrical signal is transmitted to the latent image forming means 6a, thereby forming a latent image on a photosensitive material 6b. This image is made visible by the reproduction color in the color mode automatically set by the developing means 5, and sequentially copied on a recording paper.
Patent JP-S61155814-A (JP)
Title: Bar graph type tachometer for vehicle
Inventor: DAIDOJI SHIGETOSHI
IPC: G01D7/00
Filed: 1984-12-28
Abstract: PURPOSE:To realize the best driving by displaying both the rotating speed and suction pressure of an engine at the same position simultaneously with light emission colors of illuminating segments. CONSTITUTION:Diodes Da (Da1-Dan) of the segments S (S1-Sn) are controlled by a transistor (TR) Ta with the output signal of a monostable multivibrator (MM)6 to turn off when the suction pressure of the engine is high and the output signal of the MM6 is at 'H' and illuminate when the suction pressure of the engine is low and the output signal of the MM6 is at 'L'. On the other hand, diodes Db (Db1-Dbn) of the segments S are controlled by a TRTb with the output signal of an inverting circuit 7 to turn off when the suction pressure of the engine is low and illuminate when high. Thus, the diodes Da and Db turn on and off according to the suction pressure of the engine so that one turns off when the other turns on; and the diodes Da and Db emit light of different colors, so the light emission color of the all segments S which illuminate varies and the best driving is realized.
Patent JP-H08136839-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: G02B13/08
Filed: 1994-11-09
Abstract: PURPOSE: To provide an optical scanner suitable for an image forming device capable of providing a color image without color smear at a low cost. CONSTITUTION: This device is provided with a light deflector 5 deflecting light in the prescribed direction, plural laser elements (Y, M, C and B), optical systems before deflection 9, 11, 13 (Y, M, C and B) incorporating a glass lens and a plastic lens and converting cross-sectional shapes of outgoing light from respective laser elements 3 to prescribed shapes and an optical system after deflection incorporating three sheets of lenses image forming so as to scan respective light deflected by the light deflector 5 on a prescribed image surface at an equal speed.  The power of three sheets of lenses of the optical system after deflection are prescribed respectively in order of positive, negative, positive in the direction of parallel to the rotary axis of the reflection surface of the light deflector 5 from a side close to the light deflector 5 and in order of positive, negative, positive in the direction orthogonally intersecting with the rotary axis. Thus, an effective deflection angle and the color slurring are reduced.
Patent JP-H08131412-A (JP)
Title: Lavatory seat for electrocardiography
Inventor: NAKANISHI KEIKO
IPC: A61B5/0402
Filed: 1994-11-09
Abstract: PURPOSE: To measure an exact electrocardiography by preventing the intrusion of noises resulted from the electrification of a lavatory seat. CONSTITUTION: This lavatory seat for electrocardiography consists of a lavatory seat 5 on which a human body seats, three electrodes 1 which are disposed on the lavatory seat 5 and measure the potential from the human body, electrode cases which house these electrodes 1 and electrocardiographic means 4 (4a to 4c) for making the electrocardiography by the potential from the electrodes 1. The electrode cases are formed of antistatic materials and are so disposed on the lavatory seat that the electrode surfaces come into tight contact with the right and left femoral parts and hip of the human body.
Patent JP-H07100316-A (JP)
Title: Filter raw material
Inventor: NAKANISHI TERUMI
IPC: B01D39/16
Filed: 1993-10-05
Abstract: PURPOSE:To provide a filter raw material being soft and being capable of making the thickness thin, which uses melt blown nonwoven fabric having less pressure loss, high collection efficiency and ruggedness. CONSTITUTION:In this filter raw material 1, the melt blown nonwoven fabric 2 and shrinking fabric 3 containing shrinkable yarn are partially combined with linear joining parts 4 lined in parallel and by shrinking the shrinkage fabric 3, the ruggedness is formed on the melt blown nonwoven fabric 2.
Patent JP-H08131516-A (JP)
Title: Cap and housing for body fluid purifying device
Inventor: SAKAMOTO KAZUYA
IPC: A61M1/14
Filed: 1994-11-09
Abstract: PURPOSE: To prevent a dialysing fluid from leaking during heating of a housing for a body fluid purifying device by forming a large diameter part and a small diameter part adapted to be fitted in dialysing fluid inlet and outlet ports, in a cap, and by specifying the area ratio between the large and small diameter parts. CONSTITUTION: A cap 1 has a heat part 2 serving as a stopper so as to prevent the cap 1 from entering into a dialysing fluid inlet port or a dialysing fluid outlet port, and a protrusion 3 adapted to be closely fitted in the inlet port or the outlet port. The protrusion 3 is solid, and is columnar, having a circular cross-sectional shape, and is composed of a large diameter part 4 and a small diameter part 5 having a circular cross-sectional part projected from the bottom surface of the large diameter part 4. The ratio SA/SB between the cross-sectional area SA of the large diameter part and the cross-sectional area SB of the small diameter part 5 is set to at least 2, and preferably to 4 to 2.
Patent JP-H03146785-A (JP)
Title: Roll for rotating felt
Inventor: DEIRU AREN BURAUN
IPC: D21F3/10
Filed: 1990-10-13
Abstract: PURPOSE: To obtain a felt turning roll which is light in weight and is capable of handling a tail as well at the time of threading by fitting a static shaft having a bore communicating with a negative pressure source in a specific state into one end of a hollow roll shell having many suction holes. CONSTITUTION: The roll shell 16 having many suction holes 36 is rotatably supported by means of bearings 26 and the static shaft 10 relatively short in length is fitted into the one end of the roll shell. The bore thereof is connected to the negative pressure source 64. The internal spaces of the bore and the roll shell are communicated by an opening 38 and the communicating state with other portions is regulated by seals 30 and 42 and a valve 45.
Patent JP-H08132381-A (JP)
Title: Hand for nipping device, and nipping device
Inventor: KUROMI AKISHI
IPC: B25J15/08
Filed: 1994-11-09
Abstract: PURPOSE: To provide a largely bendable hand for nipping device. CONSTITUTION: A plurality of holding bodies 3 are arranged in a line in the direction separating from a base end frame 2. The base end holding body 3A situated on the base end side is supported by the base end frame 2 in such a manner as to be capable of swinging, and each holding body 3 situated closer to the top end side from the base end holding body 3A is connected in an articulated form so that the adjacent holding bodies 3 are relatively swung through a fulcrum. Each holding body 3 has a plunger part 3a protruded from this holding body 3, and a cylinder part 3b for fitting the plunger part 3a of the partner's holding body 3 in such a manner as to be capable of relatively sliding.  The cylinder part 3b and the plunger part 3a are formed into a circular form having a fulcrum X as the center, and air is supplied to the cylinder part 3b, thereby, each holding body 3 is switched to the nipping posture where they are swung and separated and the stand-by posture in which each holding body is adjacent to each other.
Patent JP-S61150097-A (JP)
Inventor: TOJO SHUJI
IPC: G08B17/10
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。