baber/WOPTO huggingface dataset:
Patent JP-2001061939-A (JP)
Title: Vortex flow bathing device
Inventor: NAKAGAWA YASUHIKO
IPC: A61H33/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To easily transfer from a wheelchair to a vortex flow bathing device or the opposite direction for a physically handicapped person, in addition, transfer with comfortable pose for the physically handicapped person and treat an upper extremity with comportable pose by dint of being approached to the bath by a wheelchair. SOLUTION: There is provided a nozzle on an inner wall of a bath 2 and fluid is sprayed from the nozzle then being flown vertically then the affected part is stimulated in a state of which the bath is filled with hot water or water. There is provided a concave part 7 which reaches a lower end of the bath 2 on an outer face of a casing 3 that covers the bath 2 and a wheel of the wheelchair 100 or a hand rim 102 is stored in the concave part 7. Thereby, a chair part 103 of the wheelchair 100 can be arranged near an edge of the bath 2 of a vortex flow device, therefore a physically handicapped person can be transfered from a wheelchair to a vortex flow bathing device or the opposite direction easily. In addition, the physically handicapped person can be treated their upper extremity with comportable pose by dint of approaching to the bath by a wheelchair.
Patent JP-2000077386-A (JP)
Title: Pattern formation method
Inventor: HISAMATSU HIROKAZU
IPC: H01L21/302
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To raise the accuracy in patterning a fine element pattern by enabling the conversion difference between the line width of a mask pattern and the dimension of the resist film pattern after etching. SOLUTION: An organic reflection preventive film 3 and a resist film are stacked on a work layer 2 on a substrate 1 having a stack structure, and the resist film is molded into a resist pattern 4 by a photolithography method. With the resist pattern 4 as a mask, the organic reflection preventive film 3 is etched first by a plasma using gas 5 where chloride and oxygen are mixed, and at the point of time when the work layer 2 on the substrate 1 is exposed, etching using only the halogen hydrocarbon gas 6 is performed successively.
Patent JP-H0960679-A (JP)
Title: Bearing structure of hydraulic shock absorber
Inventor: NAGAI TAKAYUKI
IPC: F16F9/32
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of a hydraulic shock absorber which can make bearing's response to the bending of a piston rod better and mount a sufficiently large O-ring on the outer periphery of the bearing by reducing the rigidity of a bearing case. SOLUTION: This structure has a bearing case 3A which is mounted on the inner periphery of an end of a cylinder 1 and holds a bearing 5, sealing material which is inserted between the cylinder 1 and the bearing case 3A and between the bearing case 3A and a piston rod 6, respectively. The bearing case 3A is provided with a ring-shaped notch 21 for adjusting rigidity which is cut away from a side surface thereof.
Patent JP-S60134162-A (JP)
Inventor: SUZUKI KENJI
IPC: F28D15/02
Filed: 1983-12-22
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-S62100825-A (JP)
Title: Clock synchronizing circuit
Inventor: KUBOTA KATSUHISA
IPC: H03K5/00
Filed: 1985-10-28
Abstract: PURPOSE:To attain the stable input to the latch circuit of the 2nd stage for a period of the settling time set by the latch circuit of the 1st stage, by providing a level correcting circuit between both latch circuits. CONSTITUTION:A level correcting circuit 1 is set between latch circuits 5 and 6 and consists of OR gates 3 and 4 and an AND gate 2a having a collector dot connecting point. The OR gate input terminals A1 and B1 are connected to each other. When the Vref of an intermediate area between H and L levels is impressed to both terminals A1 and B1, a current of 1/2i flows to transistors TR2 and TR3 respectively and a collector dot point 3 is set at an L level. This L level is delivered to the circuit 6 via an emitter follower TR5. The gate 2a of both TR2 and TR3 functions as an AND gate of outputs E and E' of terminal groups A and B in case the input is set at a level excepting for those levels near the Vref. Thus the input 10 of the circuit 6 is kept at an L level even through the output of the circuit 5 is set at a level near the Vref. Then the input 10 is changed to an H level only when the output of the circuit 5 is set clearly at an H level.
Patent JP-2001063618-A (JP)
Title: Suspension arm support device
Inventor: OIKE TAKAHIRO
IPC: B62D21/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To rigidly support a suspension arm by a simple mechanism in a front part of a vehicle. SOLUTION: In this support device, lower arm brackets 15 with substantially U-shaped cross sections, opening outward in the vehicle width direction, and supporting ends of a lower arm 14 are each fixed to right and left end parts of a front cross member 11 in a vehicular front part. Furthermore, differential gear mount brackets 19 with substantially U-shaped cross sections, opening toward a vehicular rear, and supporting end parts of a mounting bracket 18 of a front differential gear 16 are each fixed to the right and left end parts of the front cross member 11, and vehicle width center side wall faces of the lower arm brackets 15 are fixed to side walls of the differential gear mount brackets 19.
Patent JP-H0291945-A (JP)
Title: Silicon wafer strain field forming device
Inventor: NAKAMURA SHOICHIRO
IPC: B23K26/00
Filed: 1988-09-29
Abstract: PURPOSE:To obtain enough needed for fusion and to obtain slow strength distribution so as to remove scattering of Si by providing an optical system for laser beam reduction between a laser oscillator and a condensing lens, when making fused marks at the rear of an Si wafer by irradiation with excimer laser beams so as to form a strain field. CONSTITUTION:The long-side of the beam cross-section of a laser beam which is emitted from an excimer laser oscillator 1 is reduced with a cylindrical reducer 2. If the output energy of the oscillator 1 is about 100mT per pulse, the reduction ratio is made about 1/3-2/3. Also, the short-side of the reduced laser beam is condensed with a cylindrical lens 3 and is made a long and narrow beam, which is applied to the rear of a wafer 4 so as to yield a strain field. If it is done this way, it can make uniform fused marks with enough strength while removing the scattering of Si, and the strain field becomes uniform.
Patent JP-H0553009-A (JP)
Title: Color filter
Inventor: KUSUMOTO HIROOMI
IPC: G02F1/1335
Filed: 1991-08-27
Abstract: PURPOSE:To smooth the surface of the color filter formed by using picture elements of three colors and to eliminate the need for smoothing films by laminating 3 layers of picture element materials at each 1/3 thickness of the picture elements between the picture elements and the picture elements, thereby forming black or gray regions of the same thickness as the thickness of the picture elements. CONSTITUTION:A black matrix 10 is constituted by laminating the three layers; red parts 12, blue parts 14 and green parts 16. The same materials as the materials of the picture elements 4, 6, 8 are used for the red parts 12, the blue parts 14 and the green parts 16 and are formed simultaneously with the picture elements 4, 6, 8. The black matrix 10 is formed to nearly the same thickness as the thickness of the picture elements 4, 6, 8. The red parts 12, the blue parts 14 and the green parts 16 are respectively formed to nearly the same thicknesses. The black matrix 10 is provided in the spacings between the patterns of the picture elements 4, 6, 8. The color filter is smoothed by using the materials themselves used for the picture elements 4, 6, 8 in such a manner and since the black matrix 10 is simultaneously formed, the need for the smoothing films and light shielding films is eliminated.
Patent JP-H0290759-A (JP)
Title: Key input confirmation sound generating device for telephone set
Inventor: SEKI TOSHINORI
IPC: H04M1/26
Filed: 1988-09-27
Abstract: PURPOSE:To confirm the input of a key and simultaneously to easily discriminate which key is inputted by generating an input confirmation sound with the use of a signal at inherent frequencies corresponding with a one-to-one ratio to the respective keys at the time of the key input. CONSTITUTION:When the key is inputted to a key input part 3, it is detected by a key interface circuit 4, the data of the input key are converted into a necessary data format by a decoder circuit 5, and sent to a dial pulse sending circuit 9 and a programmable divider 6. The dial pulse sending circuit 9 sends the dial pulse to a line based on the data. On the other hand, in the programmable frequency divider 6, the frequency pulse of the necessary signal as the key input confirmation sound is generated by a basic clock and the decoded data, and sent to a D/A convertion circuit 7. Further, the frequency pulse is converted into a stepped pseudo sine wave by the D/A convertion circuit 7, and then outputted to the outside as an audible signal by an output circuit 8. Thus, the confirmation sound corresponding to the input key is generated.
Patent JP-H03103762-A (JP)
Title: Moisture sensitive material and moisture sensitive element
Inventor: OHARA KEISHIN
IPC: G01N27/12
Filed: 1989-09-18
Abstract: PURPOSE:To obtain the moisture sensitive material which is uniformly adjusted in pore size and to well follow up the fluctuation in the humidity of an atmosphere to be measured by electrically interposing the moisture sensitive material between the moisture sensitive material of the sintered body of porous titania and a pair of electrodes. CONSTITUTION:The moisture sensitive material is electrically interposed between the moisture sensitive material 1 consisting of the sintered body of the titania formed by aggregating the spherical bodies of resin-coated tiania and sintering the same and a pair of the electrodes 2. A pair of the electrodes 2 are formed on both front and rear surfaces of the moisture sensitive material 1 in the form of a thick film and a pair of the electrodes 2 are connected by leads 3 to an AC power source 4 in order to detect the fluctuation in the impedance of this moisture sensitive material 1. The relative humidity in the atmosphere to be measured is determined from the fluctuation in the impedance measured by placing the moisture sensitive element in the atmosphere.
Patent JP-H0583566-A (JP)
Title: Image encoder
Inventor: ISOTANI KOJIN
IPC: H04N7/30
Filed: 1991-09-24
Abstract: PURPOSE:To reduce the degradation of picture quality at the important part of an image by allocating a quantizing matrix reducing the degradation to the important part of the image and allocating a quantizing matrix enlarging the degradation to the non-important part of the image. CONSTITUTION:An image dividing part 1 divides the images into the part having important meaning and the other part. Next, the image divided by a block dividing part 2 is further divided into units for executing orthogonal transformation such as the blocks of 8X8 picture elements, for example, and an orthogonal transformation part 3 executes the orthogonal transformation. A quantizing table allocation part 6 allocates the quantizing table for each unit divided by the picture dividing part 1. In that case, the table reducing the degradation of picture quality in the case of executing compression/extension is allocated to the part having the important meaning, and the quantizing table enlarging the degradation of picture quality is allocated to the other part. According to the respective quantizing tables, a quantizing part 4 executes quantizing, and the result is transmitted to a transmission line after executing variable length encoding at a variable length encoding part 5.
Patent JP-H08106348-A (JP)
Title: Power circuit for liquid crystal display element
Inventor: KOBAYASHI KENJI
IPC: G06F1/32
Filed: 1994-10-06
Abstract: PURPOSE: To greatly reduce the power consumption by comparing the output of a DC-DC converter with a power source control voltage applied to the input side of a liquid crystal driving voltage varying circuit and turning OFF an electric switch and preventing an operational amplifier for voltage addition from being reversely biased when the output of the DC-DC converter is larger. CONSTITUTION: The liquid crystal driving voltage varying circuit 10 lowers the level of the negative-polarity voltage as the output of the DC-DC converter according to the pulse width of a PWM output and applies it to an LCD module 4. A VGA output for an external CRT display device is prepared and when the monochromatic STN type panel display provided on a PC main body is turned ON and a display is made only on an externally connected CRT display device, a display control circuit 3 sends an OFF signal to the DC-DC converter and the liquid crystal driving voltage varying circuit 10. With this OFF signal, the DC-DC converter is turned OFF and the positive-polarity voltage + power source line of the operational amplifier in each circuit provided in the liquid crystal driving voltage varying circuit 10 is cut off, thereby preventing the operational amplifier from being reversely biased.
Patent JP-H0991659-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/66
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having improved output characteristics. SOLUTION: A film 4 is carried from a release roll 2 to a winding roll 3 along a cooling can roll 5 and a magnetic material is deposited on the film 4 by electron beam vapor deposition from a crucible disposed in a lower part. The coating region of the magnetic material vapor is limited by two shielding plates 8. The incident angle θ1 at the start point of the coating region and the incident angle θ2 at the end point of the region are specified to <=85 deg. and >=50 deg. respectively. The obtd. magnetic recording medium has such property that when the coercive force is measured while the direction of a magnetic field applied on the medium is changed from 0 deg. to 180 deg. around the longitudinal direction of the medium, the half width of the angle-coercive force curve ranges 85 deg. to 100 deg..  The angle of the magnetic field is defined by that the angle of the magnetic field applied is 0 deg. when a magnetic field is applied perpendicular to the longitudinal direction of the medium and parallel to the medium plane.
Patent JP-2001062447-A (JP)
Title: Oil and fat removing device
Inventor: SATO HIDEO
IPC: B01D17/025
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To efficiently remove oils and fats discharged from Chinese restaurant or the like before they reach a grease trap by disposing plural trap parts for separating water and the oils and fats by utilizing the difference of the specific gravity of water from oils and fats and disposing an assistant separator for introducing only water into a drain side pipe line in a vessel. SOLUTION: Waste water containing oils and fats is charged into a cleaning vessel 9 used for only oils and fats, supplied to a separation vessel 14 from a discharge port 16 through a duct 15 to be classified into waste portion and the oils and fats portion with a guide plate 22 by the difference of the specific gravity. The oils and fats portion floated on the surface is drawn up by an oil skimmer 10 or the like, stored in an oil tank 12 through a stripping plate 19 and an assistant tank 20 and recycled. The water portion is introduced into another separation vessel 11 from the bottom of the guide plate 22 and the remaining oils and fats portion is floated to be absorbed with an oil absorbing mat 26. The further remaining oils and fats portion is surely purified in an assistant separator 23 and introduced into the grease trap from a pipe line 27.  As a result, the grease trap is constantly kept in a purified state.
Patent JP-S6484732-A (JP)
Title: Vacuum retention device for semiconductor element
Inventor: OOE KATSUHIRO
IPC: H01L21/68
Filed: 1987-09-28
Abstract: PURPOSE:To prevent the jumping of a semiconductor element from a vacuum suction part when a vacuum is discharged, by arranging a delay means to discharge negative pressure gradually in the operations for opening and closing negative pressure toward the vacuum suction part. CONSTITUTION:At a vacuum retention device of a semiconductor element equipped with a vacuum suction part 3 which sticks semiconductor element 4 by vacuum suction as well as opening and closing means 10 to open and close negative pressure toward the vacuum suction part 3, a delay means to discharge negative pressure gradually is arranged in the foregoing means 10 for opening and closing negative pressure. The foregoing delay means, for example, is composed of a plurality of solenoid valves 10a-10c which are arranged in parallel so as to open and close negative pressure toward the vacuum suction part 3 and a control means 11 which controls in sequence the solenoid valves 10a-10c. When a vacuum is discharged, first of all, the control means allows the solenoid valve 10a to be closed and the circuit of the solenoid valve 10a to be opened and then, the amount of air leakage is adjusted by speed controllers 2. Then after a while, the solenoid valve 10b is closed. Finally, the foregoing delay means permits the solenoid valve 10c to be closed and the whole solenoid valves 10a-10c to be opened and thus, the pressure of all the circuits is returned to atmospheric one to discharge vacuum retention.
Patent JP-H08103259-A (JP)
Title: Reversing apparatus for washing
Inventor: URAGAMI RYUZO
IPC: A23N12/02
Filed: 1994-10-06
Abstract: PURPOSE: To transfer a food material from one bucket to the next one, etc., so as not to remain in the basket and stir the food material with a sufficient stirring power according to the food material. CONSTITUTION: This reversing apparatus for washing is obtained by installing a rotating shaft so as to freely rotate around a nearly horizontal rotating shaft line in the upper part of a storage tank for storing a liquid for treating a food material, fixing each bucket having plural through-holes formed therein on the rotating shaft, rotating the rotating shaft so as to angularly displace the bucket around the rotating shaft line within the range extending from a housed position 6 where the bucket 5 is housed in the storage tank 2 to a reversing position 7 where the buckets are pulled out upward from the storage tank with a rotating means, providing jetting nozzles 9 for jetting a liquid fed by a feeding means toward the inner surface of the bucket therein and further installing a stirring means 12 driven by a driving force transmitted from a driving means with a transmitting means.
Patent JP-H0293259-A (JP)
Title: Control method for absorption refrigerating machine
Inventor: YOSHII KAZUHIRO
IPC: F25B15/00
Filed: 1988-09-28
Abstract: PURPOSE:To provide an amount of circulating absorbing liquid matching a heating amount regardless of the temperature change of cooling water by a method wherein an amount of dilute liquid fed to a high or a low temperature reproducer is controlled so that a difference in concentration between dilute liquid and intermediate liquid or a difference in concentration between dilute liquid and concentrated liquid is adjusted to a set value or is decreased with the increase in a heating amount of a high temperature reproducer. CONSTITUTION:A difference in concentration between concentrated liquid and dilute liquid by a control device 33 by means of first and second computing circuits 27 and 31. When a difference in concentration exceeds a set value, the openings of first and second flow rate regulating valves 20 and 21 are increased, and an amount of dilute liquid flowing to high and low temperature reproducers 1 and 2 is increased. When a temperature difference is below a set value, an opening is decreased.
Patent JP-H0291093-A (JP)
Title: Bioactive substance tan-1048, production and use thereof
Inventor: KANAMARU TSUNEO
IPC: A61P35/00
Filed: 1988-09-28
Abstract: NEW MATERIAL:TAN-1048 having physicochemical properties described below as lose body or salt of said substance. Color tone: brown-dark brown for powder; estimated molecular formula: C26H25NO7; element analysis (%): C 55.44, H 5.34, N 3.09; molecular weight: 463 (by mass spectrometry); solubility: soluble in chloroform, methanol and dimethylsulfoxide, hardly soluble in n-hexane and water; color reaction: positive to Burton reagent, KMnO4 and iodine reagent, negative to Dragendorff reagent, ampholytic to Ehrlich reagent;, etc. USE:Aromatase inhibitor. PREPARATION:Microorganism belonging to Streptomyces and having producibility of TAN-1048 [e.g., streptomyces sp-No.7717 (FERM BP-2068)] is cultured preferably by deep-aerating and stirring cultivation at initiation pH of 6-8 and at 20-30 deg.C for 1-10 day.
Patent JP-H08144130-A (JP)
Title: Production of vapor growth carbon fiber
Inventor: OSAKI TAKASHI
IPC: D01F9/127
Filed: 1995-09-21
Abstract: PURPOSE: To obtain in high yield in a short time the subject high-quality carbon fiber having sufficient dimension by growing original fiber with a polycyclic aromatic hydrocarbon compound to improve both thickness growth rate and carbon yield. CONSTITUTION: A carbon compound-contg. original fiber-producing material and a metal compound are introduced, with a carrier gas, from a tank 6, through a relevant feed pump 4, into a reaction tube 1 and heated in a hot oven 2 at 500-1300 deg.C to form an original fiber. Next, a polycyclic aromatic hydrocarbon compound and/or derivative therefrom are introduced, with a carrier gas, from a tank 7, through a thickness-growing material feed pump 5, into the reaction tube, where the thickness of the original fiber is grown.
Patent JP-2001069171-A (JP)
Title: Information communication system
Inventor: TAKAHASHI TORU
IPC: H04L12/46
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system capable of performing communication while keeping a real time property at all the time without providing a dedicated communication line by further improving resistance to a fault. SOLUTION: Routes A and B, not mutually overlapped, are prepared in advance by setting the routing tables of respective routers R1-R5. In a transmission side computer COM 1, data to be transmitted are copied, the address information of a reception side computer COM 2 is added to both these copied data, a communication packet is prepared by adding the address information of the router R1 to one piece of copied data and adding the address information of the router R2 to the other piece of copied data respectively and this communication packet is sent to a network. The reception side computer COM 2 fetches data contained in the first arriving communication packet between the communication packets arriving through the route A and the route B.
Patent JP-S61121588-A (JP)
Title: Method for distributing and transmitting newspaper with computer and multiple television device
Inventor: HOSOGOE YUTARO
IPC: H04N7/00
Filed: 1984-11-18
Abstract: PURPOSE:To make a newspaper distributing work unnecessary by digitalizing a phase difference video of the electric wave and the electric current received by a component television image receiving printing machine which assembles a collecting and transmitting system and a newspaper printing printer. CONSTITUTION:A make-up edited newspaper sheet is stored as video information by an image pick-up element. This is transmitted to two system media by the electric wave and the electric current simultaneously, the micro computer built in the video of the multiple television device catches, a phase difference digital is analyzed, a picture recording is reproduced, the picture is set to a printing machine and the newspaper comes out. In transmitting media, the conventional facilities are used as they are, and a multiple component television printing receiving device is also developed.