baber/WOPTO huggingface dataset:
Patent JP-S60134100-A (JP)
Inventor: FUKUI KATSUTADA
IPC: B01D39/20
Filed: 1983-12-19
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-S60130567-A (JP)
Title: 3-substituted-2-phenylindole derivative
Inventor: SUZUKI YASUSHI
IPC: A61P43/00
Filed: 1983-12-19
Abstract: NEW MATERIAL:The compound of formula I (R<1> is n-butyl, phenyl or pyridyl; R<2> is CH3, isopropyl or sec-butyl; R<3> is isopropyl, sec-butyl or tert-butyl; R<4> is H or CH3). EXAMPLE:2-(4-Hydroxy-5-isopropyl-3-methylphenyl)-3-phenylthioindole. USE:It is useful especially as an anti-inflammatory agent, and is also expected to be useful as an analgesic, anti-asthmatic, antiallergic, antithrombotic, cerebral circulatory improver, coronary circulation improver, etc. It has strong suboxigenase-inhibiting activity as well as cycloxigenase inhibiting activity, and exhibits various pharmacological activities such as excellent anti-inflammatory, analgesic and antithrombotic activities, activity to prevent the metastatis and growth of cancer, antiasthmatic activity, etc. PREPARATION:The compound of formula I can be produced by reacting the novel compound of formula II with phenyl hydrazine of formula III or its salt in a solvent, and cyclizing the resultant compound of formula IV.
Patent JP-H0287333-A (JP)
Title: Focus controller
Inventor: ISHIKA TAKESHI
IPC: G11B7/09
Filed: 1988-09-22
Abstract: PURPOSE:To prevent out of focus by providing 1st and 2nd dual refraction bodies branching a light beam made incident at an angle of nearly 45 deg. into plural parallel beams and a means responding to a light beam to adjust the position of a light collection means with respect to an object. CONSTITUTION:Light beams L1-L3 passing through dual refracting bodies 28, 29 tilted at an angle of 45 deg. are radiated onto a photodetector 20 while being focused and converted into an electric signal at a photodetection area in response to the light intensity. The electric signal is processed by a comparator 42 and a tracking error signal corresponding to the deviation of tracking and an optical head 3 is driven linearly within a face perpendicular to the optical axis of an objective lens 16 in response to the tracking signal and a prescribed track is traced by the light beam. Moreover a signal subjected to light intensity modulation in response to the recording information from an information recording medium and detected by each light detection area is process by a signal processing circuit 43 and recording information is reproduced as the information read signal. Thus, out of focus is avoided.
Patent JP-H08102744-A (JP)
Title: Exchange, exchange method and network system
Inventor: OGAWA TETSUO
IPC: H04L45/125
Filed: 1994-09-30
Abstract: PURPOSE: To select and connect a line provided with appropriate features by selecting a transmission enable line by the transmission destination identification information of a data frame based on the characteristics of the data of a hierarchy higher than a specified hierarchy. CONSTITUTION: When hit data are present in the data inputted to an address processor 102, a CPU 121 reads a hit segment address, adds '1', writes it in an address register AR, specifies a port address and sets connection to an output port in a switching element unit SEU 111. Then, a port to which loss priority display CLP correspond corresponding to the propriety of the cancellation of the data is selected. Then, the CPU 121 sets data transfer from the AP 102 to the SEU 111 in a DMAC 103 and transfers the data of the AP 102 to the SEU 111. At the time the AP 102 outputs the data of 32 bits of the OR of the value of a compound data register storing the PT and CLP of input data in lower four bits and the VPI and VCI of an output side line stored in a segment by 8 bits.
Patent JP-H1184829-A (JP)
Title: Image forming device
Inventor: OGURA TOKIHIKO
IPC: G03G21/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of shortening a down time as little as possible by accurately predicting the image quality deterioration due to foreign materials sticking to a roller type electrostatic charging member and the life of the roller type electrostatic charging member. SOLUTION: The device is provided with an electrostatic charger for bringing the electrostatic charging roller(roller type electrostatic charging member) 2 into contact with the photoreceptor drum(photoreceptor) 1 so as to uniformly and electrostatically charge the photoreceptor drum 1. In this case, a unit roller member 13 constituted as an electrostatic charging roller cleaning roller combined with a stain detecting roller is plurally arranged near the electrostatic charging roller 2;  the unit 13 is constituted by alternately and plurally arranging a freely rotatable electrode roller(roller type conductive member) whose rotary center shaft is parallel to the rotary shaft of the roller 2 and the cleaning member for cleaning the surface of the electrostatic charging roller 2, and has the length equal to or exceeding the width of the image forming area of the roller 2, and can be attached/detached to/from the roller 2. Besides, the device is constituted so that the electrode roller and the cleaning member constituting the unit 13 may not stand at the same position in the axial direction when the unit 13 comes into contact with the electrostatic charging roller 2.
Patent JP-H0878019-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: YAMAZAKI MIKIYA
IPC: H01M10/05
Filed: 1994-09-05
Abstract: PURPOSE: To provide a nonaqueous electrolyte battery having practically usable large discharge capacity by using a lithium-containing iron oxide having a specified specific surface area or a specified average particle size as a positive electrode active material. CONSTITUTION: A nonaqueous electrolyte battery has a negative electrode using a material capable of absorbing/desorbing a lithium ion or metallic lithium as a negative electrode material and a positive electrode using a lithium- containing iron oxide represented by a composition formula of Lix FeOy (0<x<=1.5, 1.8<y<2.2) as a positive electrode active material. The lithium- containing iron oxide is required to have a BET specific surface area of 0.5 to 20.5m<2> /g, preferably 12 to 20m<2> /g. When average particle size is limited, the average particle size as determined by laser diffraction is 0.4 to 10μm, preferably 0.5 to 3μm.
Patent JP-S61118100-A (JP)
Title: Sound processing circuit
Inventor: ISHIKAWA YUICHI
IPC: H04H40/36
Filed: 1984-11-14
Abstract: PURPOSE:To attenuate effectively the sound signal by emphasizing a frequency band signal lower than the sound signal with a monoral and adjusting a level of the frequency band signal lower than the sound signal. CONSTITUTION:Right and left input signals are applied to phase dividing transistors 1 and 2 and transistors for 9 and 10 for the monoral. The reverse phase signal obtained from the collector side of the transistors 1 and 2 passes through LPE 14 and 15, applied respectively to amplifying transistors 3 and 4 at the reverse side, and from the transistors 3 and 4 the signal of the frequency band higher than the sound signal is adjusted by the level and outputted by adjusting volumes 16 and 17. The output of the transistors 9 and 10 passes through LPF 13, and the signal of the frequency band lower than the sound signal is added to the output of the transistors 3 and 4. Thus, the low area is emphasized, the high area level can be adjusted and therefore, the sound can be effectively attenuated.
Patent JP-H1186369-A (JP)
Title: Information recording and reproducing device
Inventor: TANAKA TOSHIHISA
IPC: G11B11/10
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To perform high-quality records/erases with respect to respective recording layers of a multilayer recording medium. SOLUTION: A recording medium 1 is a multilayer recording medium having recording layers 1a-1c. A control part 6 supplies the layer number of a recording layer in which a specified data part exists to a magnetic field control circuit 32, which outputs a driving current corresponding to the recording and erasing characteristic of the recording layer expressed by the layer number to a coil 33. Then, a prescribed external magnetic field is generated by this driving current from the coil 33 to be impressed on the medium 1. Thus, records/erases matched to recording and erasing characteristics of respective layers are performed.
Patent JP-S6481899-A (JP)
Title: Production of liquid oil
Inventor: NOMURA MASAKI
IPC: C11B5/00
Filed: 1987-09-22
Abstract: PURPOSE:To efficiently obtain a liquid oil having excellent storage properties at low temperature, by subjecting a blend oil of (semi)solid oil or fats with a liquid animal or vegetable oil to ester exchange and fractionating the treated oil with an emulsion system in the presence of a wetting agent. CONSTITUTION:A blend oil of (A) 50-100wt.% oil or fat which is (semi)solid at ordinary temperature [preferably palm oil] with (B) 50-0wt.% liquid animal or vegetable oil [preferable example; soybean oil, rape (seed) oil, safflower oil, corn oil, etc.] is subjected to ester exchange. Then the ester-exchanged oil is crystallized in the presence of a wetting agent in water/oil type emulsion system and the deposited crystal is moved into water phase which is a disperse phase and suspended and the crystal is aggregated and aged in the water phase and then liquid oil is separated from water phase suspending the crystal part to provide the aimed liquid oil.
Patent JP-2000062055-A (JP)
Title: Double facer
Inventor: YONEDA TOSHIHIRO
IPC: B31F1/28
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a double facer, with which a single-faced corrugated fiberboard and a liner board can be surely joined together and which has a simple structure and the assembling of which is easy. SOLUTION: On a carrier side belt 3a underside a holding-down belt provided on a hot platen 1, a plurality of rows of a plurality of elastic plates arrayed in the width direction of the belt are provided to the running direction of the belt. The end part of each elastic plate 11 is rockably supported about a supporting shaft 13 provided above the carrier side belt 3a so as to rock the elastic plate 11 downwards through the actuation of a cylinder 18 in order to elastically press down the carrier side belt 3a through the respective elastic plates 11 so as to press a single-faced corrugated fiberboard (a) and a liner board (b) over the whole hot platen.
Patent JP-H0872623-A (JP)
Title: Fitting structure of speaker for vehicle
Inventor: NAKAYAMA AKIO
IPC: B60R11/02
Filed: 1994-09-06
Abstract: PURPOSE: To prevent the other parts from being caused to resonate by the vibration of a speaker mounted on a door or a quater panel of a vehicle such as an automobile or the like. CONSTITUTION: The back of a speaker 4 fitted to an inner panel 1 of a door is covered with a waterproof member 3, and a vibration isolating material 9 is interposed between the waterproof member 3 and the speaker 4. The waterproof member 3 protects the speaker 4 from water which enters the interior of the door, and the vibration isolating material restrains resonance of the waterproof member 3.
Patent JP-S6392041-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHOJI TOSHIYA
IPC: H01L21/82
Filed: 1986-10-06
Abstract: PURPOSE:To improve circuit mounting property to a large extent, by adopting a constitution wherein P-channel transistor groups and N-channel transistor groups are arranged so that the other transistor group is present in neighboring one transistor group in the longitudinal direction and in the lateral direction. CONSTITUTION:A P-well 2 is constituted on an N-type silicon substrate 1. Two P-channel series transistor groups and two N-channel series transistor groups are constituted as a basic cell with polysilicon pieces 5a-5d on a gate diffused layer, which consists of an N diffused layer 4 and a P diffused layer 3. The two N-channel series transistor groups are aligned as N11, N13...N22, N24.... Two P-channel series transistor groups are aligned as P12, P14...P21, P23.... Thus, e.g., P23 and P43 are arranged in the longitudinal direction of N33; and P32 and P34 are arranged in the lateral direction. Even if the channels of N1 and N4 become defective, the sets of N2-P1, N3-P3 and N4-P4 can be used. Thus the circuit mounting property becomes 100%.
Patent JP-H04117580-A (JP)
Title: Hatching area extracting method
Inventor: SAITO TAKASHI
IPC: G06T7/40
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the erroneous recognition of a line segment of which an inclination and an interval in the neighborhood of a hatching area are similar to those of a hatching pattern constituting line by checking the connecting condition between the constituting lines at generating linkage. CONSTITUTION:An adjacent core line 64 is searched in a normal direction with the end of a hatching pattern constituting line 61 to be reference as a searching start point 62. When the inclination of an extension line 65 constituted with connecting the core line is close to the reference inclination, the extension line 65 becomes the second pattern constituting line. Next, when the constituting line is found, a connectivity searching part 32 checks connection between the connecting lines by tracing the linkage of a core line vector. Then a linkage generating discriminating part 33 determines linkage relation from connectivity between the constituting lines found by this processing. Thus, the line similar to a parallel lines to be neighborhood of an area can be prevented from being errorneously recognized as the one part of the area.
Patent JP-H1058611-A (JP)
Title: Antibacterial fancy paper
Inventor: ISHIDA SEIICHI
IPC: B32B27/18
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To enhance antibacterial properties, surface adhesion and antiscratching by forming a top coat layer consisting of a transparent ink layer containing an antibacterial agent and a transparent ink layer containing silicone oil sequentially laminated from a printed pattern layer side. SOLUTION: A printed pattern layer 3 is formed on a paper base material 2, and a first top coat layer 4 containing an antibacterial agent 6 and a second top coat layer 5 containing silicone oil are laminated sequentially on the printed pattern layer 3 using gravure printing to construct a fancy paper 1. As two top coat layers such as the first top coat layer 4 containing the antibacterial agent and the second top coat layer 5 containing the silicone oil are provided, the first top coat layer 4 proves its antibacterial performance and the second top coat layer 5 donates surface adhesion and antiscratching effects. Thus it is possible to enhance the antibacterial properties, surface adhesion and antiscratching.
Patent JP-S61117585-A (JP)
Title: Transferring device of dielectric belt
Inventor: MATSUDA ITARU
IPC: G03G21/10
Filed: 1984-11-14
Abstract: PURPOSE:To reduce the number of corona generators and electric power source devices used in the titled transferring device so as to make the device compact, by earthing the device by using conductive members which are faced to each other with a dielectric belt in between and separated from the belt with a fixed clearance, and then, have pointed ends, as electricity removing devices. CONSTITUTION:The electricity removing effect of a dielectric belt 2 by means of conductive members 14 which are faced to each other is enlarged by provid ing a fixed gap G between the pointed ends of the members 14 and separating both the members 14 from the belt 2 so as to minimize the capacity between the belt 2 and members 14. Therefore, the pointed ends of each member 14 are sharpened and intervals of >=2mm are maintained between each pointed end. When such an electricity removing member is provided, the residual poten tial of the belt can be lowered to -30--200V. As a result, the number of corona dischargers and high-voltage power sources used in this transferring device can be reduced and the device can be made compacter.
Patent JP-H0688780-A (JP)
Title: Rotary viscometer
Inventor: FUJISAWA SHINPEI
IPC: G01N11/14
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a viscometer which can measure viscosity of a normal viscous fluid and a solid dispersion viscous fluid accurately, can change the viscosity of an electrical viscous fluid easily and arbitrarily, and can make clear the flow behavior of the electrical viscous fluid. CONSTITUTION:The title viscometer is a double cylindrical one and consists of an outer cylinder 1 which is forced to be rotated and an inner cylinder 2 and a torque meter 3 for detecting the viscosity of the fluid by the rotation. The outer cylinder 1 and the inner cylinder 2 are laid out in horizontal shaft direction and a heater 4 is provided inside the inner cylinder 2 and a temperature sensor 5 is provided at a position for measuring the liquid temperature. Further, the outer cylinder 1 and the inner cylinder 2 are insulated and the outer cylinder 1 is transparent.
Patent JP-H1065053-A (JP)
Title: Semiconductor package using metal base
Inventor: MATSUBARA KOSUKE
IPC: H01L23/12
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which is capable of preventing influence on a semiconductor chip and a wiring substrate due to thermal stress with a simple structure. SOLUTION: By using an elastic adhesive to adhere a wiring substrate 2 to a metal base 1, resin adhesive layers 4 and 10 operate as a buffering material and an adverse influence on a wire or a semiconductor chip due to thermal stress generated by the difference in the thermal coefficient of expansion between the two can be avoided even if a wiring substrate is mounted directly on the metal base, thus improving the pliability. Also, since the structure is simple, manufacturing cost can be reduced. In this case, when the metal base 1 is made of aluminum and the wiring substrate 2 is made of glass epoxy resin, the Young's modulus of the adhesive is set to 2,000kgf/cm<2> or less. On the other hand, when the metal base 1 is made of aluminum and the wiring substrate 2 is made of ceramic, the Young's modulus of the adhesive is set to 1,000kgf/cm<2> or less.
Patent JP-H1065878-A (JP)
Title: Digital image forming device
Inventor: KUSUMOTO KEIJI
IPC: H04N1/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device in which a tilt of an image with respect to recording paper is corrected even when recording paper is carried with a tilt so as to generate a recording object with excellent quality. SOLUTION: An image signal obtained by scanning an original carried on an original platen 19 is stored in an image memory. On the other hand, a recording paper tilt detection section 100 consisting of two sensors arranged at an interval in a direction orthogonal to a carrying direction of recording paper detects a tilt angle of the recording paper in a reference direction. Image information stored in the image memory is rotated electrically based on a detected recording paper tilt angle by a rotation control unit 30, which provides an output of a corrected output in matching the tilt angle of the recording paper and the image is recorded at a correct position with respect to the recording paper.
Patent JP-H0287783-A (JP)
Title: Shading correction circuit
Inventor: OKAMOTO KEIICHI
IPC: H04N5/16
Filed: 1988-09-26
Abstract: PURPOSE:To attain normal shading correction by storing a video signal obtained by picking up a bright face and a video signal obtained by picking up a dark face, reading a brightness and darkness signal synchronously with a scanning video signal at pickup and calculating the sensitivity. CONSTITUTION:An image pickup device 1 fetches a bright signal Li obtained through the detection of a uniform face at a bright illuminance and a dark signal Di obtained through the detection of the uniform face at a dark illuminance and to frame memories 6, 8 respectively and a CPU 12 is used to calculate correction coefficients Ai, Bi in off-line and the result is stored in the memories 6, 8. A shading correction circuit 10 reads out the correction coefficients Ai, Bi from the memories 6, 8 synchronously with the video signal obtained from the image pickup device 1, calculates the sensitivity correction in a real time for each picture element and the video signal whose sensitivity is corrected is sent to a picture processing unit 17. Thus, the correction circuit 10 prevents mis-detection by decreasing the effective digits for sensitivity correction to attain normal sensitivity correction. The result processed by the picture processing unit 17 is read and processed by the CPU 12.
Patent JP-S6393661-A (JP)
Inventor: OTAKE YOSHIZO
IPC: B61B12/02
Filed: 1986-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6392232-A (JP)
Inventor: HIBINO YOSHITAKA
IPC: H02J7/16
Filed: 1986-10-06
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-H0664125-A (JP)
Title: Manufacture of laminated board
Inventor: YAMAMOTO NAOTAKA
IPC: B32B15/08
Filed: 1992-08-13
Abstract: PURPOSE:To provide the manufacture of a laminated board, which has excellent adhesive properties and corrosion resistance, in which no peeling and blister phenomenon with time is generated and which can be contact-bonded at a low temperature. CONSTITUTION:(1) The treatment of purification, activation or formation is carried out to a blank in a surface treating process. (2) The blank is coated with undercoat paints, in which a crosslinking agent and rust resisting paints are compounded with an epoxy, epoxy/acrylic or polyester resin, and a dried film in 1-20mum is formed and baked and treated in an undercoat coating process. (3) An undercoat coating surface is coated with adhesives mainly comprising an acrylic, rubber, epoxy, urethane, polyester, olefin or amide resin and heated within the range of a board temperature of 100-170 deg.C and an adhesive layer in dried film thickness of 1-20mum is formed in an adhesive coating process. (4) A resin film is press-contacted with an adhesive coated surface within a temperature range of 100-170 deg.C in a laminating process. The processes are carried out successively.
Patent JP-H0774105-A (JP)
Title: Semiconductor manufacturing device
Inventor: ARAKI SHINICHI
IPC: H01L21/205
Filed: 1993-08-31
Abstract: PURPOSE:To improve the safety of workers by installing a heat exhausting system in a semiconductor manufacturing device and by sucking and exhausting hot air and decreasing the hot air near the place where reacted products adhere. CONSTITUTION:The temperature of a reaction chamber 1 is dropper by exhausting the heat of the reaction chamber 1 with a heat exhausting means 12 from a hole 13 bored near the chamber 4 of the reaction chamber 1. Temperature near a gases introducing pipe by exhausting heat generated from a heat source 3 with the heat exhausting means 12. Installing a cooling device 21 in the heat exhausting measure 12 that consistes of a decompression line, gases are cooled. By adding protective material 22 around the pipes of the heat exhausting means 12, the pipes are protected from the heat. Installing a pump means 20 in the heat exhausting means 12, decompression can be done.