baber/WOPTO huggingface dataset:
Patent JP-H09159182-A (JP)
Title: Heating cooker
Inventor: FUJITANI YOSHITOMO
IPC: F24C7/06
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To form a burned color on the surface of an article to be hated in a short time by making thermal energy applied to the surface of the article in thermal energy of electromagnetic waves from a heater with the aid of a reflection plate larger than thermal energy due to heat transmission applied to the center of the article. SOLUTION: A tubular upper heater 3 where a resistor wire is protected or encapsulated with a tube of glass for example is disposed on an upper part of a heating chamber 2 in which an article 1 to be heated is contained. and a reflection plate 4 comprising aluminum plates steel sheet, etc., is disposed on the upper part of the heating chamber 2. The reflection plate 4 has cross section of the shape of a parabola, and electromagnetic waves from the upper heater 3 are reflected on the reflection plate 4 and are converged to the article 1. A distance from the upper heater 3 to a conversion part 1 is shorted that a distance from the upper heater 3 up a mount 5. Particularly, when a scorched pattern is desired to be formed on the surface, the surface of the article 1 is first roasted with the upper heater 3 until a proper scorched color is obtained, and is alternately heated with the upper heater 3 from the upper part and with the lower heater 6 from the lower part.
Patent JP-H02163742-A (JP)
Title: Photosensitive resin composition and photosensitive element using same
Inventor: SATO KUNIAKI
IPC: G03F7/037
Filed: 1988-12-16
Abstract: PURPOSE:To obtain superior light transmitancy and solubility and to enable the formation of a thick film having heat resistance and flexibility at the time of heating and molding by incorporating a photosensitive addition product of a specified precursor of polyimide and a specified isocyanato compd. and a photopolymn. initiator. CONSTITUTION:This photosensitive resin compsn. contains a photosensitive addition product of a precursor of polyimide having repeating units represented by formulae I and II (wherein each of R1 and R3 is a tetravalent arom. group, R2 is a divalent org. group and R4 is a divalent org. group represented by formula III, wherein each of R5 and R6 is a monovalent hydrocarbon group, R7 is H or a monovalent org. group and n is 0 or an integer of 1-20) and an isocyanato compd. represented by formula IV or V (wherein each of R8-R10 is H or methyl, each of R11 and R12 is a divalent hydrocarbon group, R13 is a tetravalent org. group and each of Y1-Y3 is H or a monovalent org. group having a C=C bond) and a photopolymn. initiator such as benzoin.
Patent JP-H02162079-A (JP)
Title: Printer
Inventor: SUGAYA KAZUNOBU
IPC: B41J29/50
Filed: 1988-12-16
Abstract: PURPOSE:To conduct printing only when a blank form is detected without depending upon the shape of the blank form by moving a carriage to the right along a platen, detecting the absence of the blank form by a paper sensor, shifting the carriage until the left end of the blank form is detected by the paper sensor and performing printing. CONSTITUTION:When a blank form 4 is mounted on a platen 3 and a bail lever 6 is operated, a CPU 20 detects the operation of the bail lever 6 from the change of the state of a switch 26, and moves the blank form 4 to the position of printing, and a scanning means starts the movement of a carriage 1 toward a right end from the left end of the platen 3. When a sensor 2 detects the left end of the blank form 4, the carriage 1 is stopped. The sensor 2 decides the presence of the blank form 4 when the execution of a key input from a keyboard 5 is detected, printing corresponding to the key input is conducted when there is the blank form 4, the carriage 1 is positioned in the next line when there is no blank form 4, the scanning means shifts the carriage 1 from the left end to the right end of the platen 3, and the carriage 1 is stopped and printing is performed when the sensor 2 detects the left end of the blank form 4.
Patent JP-H08150643-A (JP)
Title: Method and apparatus for controlling back pressure in injection molding machine
Inventor: ARAI TAKESHI
IPC: B29C45/50
Filed: 1994-11-28
Abstract: PURPOSE: To always perform the control of back pressure stably and accurately even when a vertical injection cylinder is used or a low viscosity resin is weighed. CONSTITUTION: The feedback control of a minor loop to an objective position Xo is performed at the time of weighing and, when a detected back pressure value (back pressure detection value Pd) becomes higher than a backpressure objective value Pc, the objective position Xo is altered in a direction allowing a screw to retreat to perform the feedback control to back pressure.
Patent JP-H04188976-A (JP)
Title: Image display method
Inventor: INOHARA SHIZUO
IPC: H01J31/12
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an image display method easy to recognize a display image by modulating a focusing diameter corresponding to an input signal. CONSTITUTION:On a video display picture, a spot 55a set at a focusing state optimum for a video can be employed by modulating the focusing diameter as shown in figure (a). Also, on a character display picture, a spot diameter 55b set at a state with superior visibility is employed by reducing the modulation in a vertical deflecting direction of the focusing diameter than the video as shown in figure (b). Since the focusing diameter is varied corresponding to the input signal, it is possible to display the optimum image easy to recognize for respective input signal in the case of handling a video signal and a character signal in spite of a color or monochromatic image, respectively.
Patent JP-H01159032-A (JP)
Title: Air purification apparatus
Inventor: TOKUMITSU SHUZO
IPC: B01D53/34
Filed: 1987-12-17
Abstract: PURPOSE:To efficiently deodorize, by equipping a light to radiate ultraviolet against a photocatalyst, putting an active carbon layer in the windward of the photocatalyst and a dust collecting part in the windward of the active carbon layer, and installing a ventilator. CONSTITUTION:By operation of a ventilator 9, powder dust- and unpleasant odor-contg. air is sucked from a grill 10, relatively large dust is captured in a prefilter 2 and fine dust and smoke are captured in a fiber filter 3, and then compds. with high b.p. such as acetic acid, aromatic compds., etc., are adsorbed in an active carbon layer 4. Also H2S, mercaptans, NH3, amines, etc., can be adsorbed. Further, unpleasant odor compds. with low b.p. such as NH3, amines, H2S, mercaptans, aldehydes, etc., are decomposed by a photcatalyst layer 5 (Pt-carrying TiO2) in the opposite of an ultraviolet radiating light 7 and blown from a blowing grill 11.
Patent JP-2000149665-A (JP)
Title: Anisotropic conductive sheet, anisotropic conductive layered product and manufacture of the product
Inventor: RYUTSU NAOKI
IPC: H01R11/01
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce an arrangement pitch of electrodes to be connected by providing a conductive path of an insulation sheet body with a conductive path element formed by containing a conductive material having an aspect ratio in a specific range in an elastic high-polymer substance. SOLUTION: In this anisotropic conductive sheet 10, an insulating resin layer 25 is so formed as to cover the upper surface of an insulating sheet body 20, and a metal layer 35 is so formed as to cover the upper surface of each conductive path element 30. The conductive path element 30 is composed by containing a conductive material P in an elastic high-polymer substance E, the conductive material P is preferably oriented in a form arranged in the thickness direction in the elastic high-polymer substance E, and thereby, a conductive path is formed in the thickness direction of the conductive path element 30. In relation to the shape of the conductive material P, its aspect ratio is 1.5-1000, and its short diameter is preferably 1-500 μm. A conductive magnetic material is preferably used for the conductive material P.
Patent JP-2001144767-A (JP)
Title: Method for selecting connection destination of radio lan
Inventor: MIYAKE IZUMI
IPC: H04W76/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection destination selecting method for a radio LAN which enables selection of a desired connection device among a plurality of connection devices existing within the communication range of a device to be connected and enables communication with the desired connection device. SOLUTION: Identification information about a shape and a name for specifying the connection device (electronic camera 10) is displayed on the displays means 46 of a communication terminal 40 being the device to be connected. When the desired connection device is designated from among the display 45, the connection device and the terminal 40 are made to automatically establish communication. Thus, it is possible to select and communicate with the desired connection device from the plurality of connection devices existing within the communication range of the terminal 40.
Patent JP-H01162130-A (JP)
Title: Particle detector contained in fluid
Inventor: SADAKATA TAKAYUKI
IPC: G01N15/14
Filed: 1987-12-19
Abstract: PURPOSE:To achieve a higher accuracy in the number of particles to be detected, by controlling the temperature of a fluid to be measured supplied to a sensor cell to be equal to that of the sensor cell before the supply of the fluid being measured. CONSTITUTION:A sensor cell 1 is provided with a temperature detecting means 10a while a supply piping 5 of a fluid to be measured with a fluid temperature controller 10. Then, the fluid temperature controller 10 controls the temperature of the fluid being measured flowing into the sensor cell 1 to be equal to that of the sensor cell 1 following the temperature detected with the temperature detecting means 10a. Thus, the temperature of the fluid being measured supplied to a particle detector contained in the fluid always is made equal to the temperature of the sensor cell of the particle detector contained in the fluid thereby enabling measurement of a correct number of particles.
Patent JP-H01162206-A (JP)
Title: Disk recording and reproducing device
Inventor: OTA TOSHIHIKO
IPC: G11B5/09
Filed: 1987-12-18
Abstract: PURPOSE:To improve recording density by providing a means to write information with specific write magnetic flux and a means to read the information recorded on a class 2 superconductor thin film. CONSTITUTION:The device is provided with a disk 10 on which the class 2 superconductor thin film 12 having plural recording parts arranged in concentric circle shape or spirally on a non-magnetic substrate 11 is formed, a write means moved in a radius direction of the plane of the disk 10 keeping a prescribed interval and generates a magnetic field more than a first critical magnetic field HC1 and also less than a second critical magnetic field HC2 for the recording part of the class 2 superconductor thin film 12 and writes the information with the magnetic flux more than a quantize magnetic flux phi0 and less than 2phi0, and a read means which reads the information recorded on the class 2 superconductor thin film. In other words, the magnetic flux invades and is recorded in another area one by one setting the quantize magnetic flux as a unit by the magnetic field generated at the write means, and the information is read and reproduced. In such a way, it is possible to realize the recording density improved in more than two digits than ever.
Patent JP-H02167490-A (JP)
Title: Device for discriminating sheets of paper
Inventor: TAGAMI GIICHI
IPC: G07D7/16
Filed: 1988-12-21
Abstract: PURPOSE:To improve discriminating accuracy by discriminating sheets of paper based on the ratio value of every area classified by the characteristic of the sheets of paper. CONSTITUTION:A CPU 17 performs integration to entire magnetic information read by magnetic sensors 10a and 10b and stored in a memory 18 so as to obtain the sum of magnetic quantity. Next, the CPU 17 reads out area classification data stored in the memory 18 corresponding to the kind of a bank note P to be discriminated and performs the integration in area to the respective areas 1-5 based on the read data so as to obtain the magnetic quantity. Moreover, the magnetic quantity of the respective areas is divided by the sum of the magnetic quantity previously obtained and the obtained value is taken as the partial ratio value of the area (i). Then, the entire integration value and each partial ratio value are compared with an upper limited value and a lower limited value previously prepared in the memory 18 in order to judge whether or not they are within a specified range, whereas the truth or falsehood of the bank note P of the kind thereof is discriminated.
Patent JP-H07171808-A (JP)
Title: High-strength particle board and its production
Inventor: MINOURA MASAHIRO
IPC: B27N3/08
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a high-strength particle board having a thin thickness per se, a high strength, a high rigidity, a water resistance and an advantage in material procurement facilities and obtain a production method thereof. CONSTITUTION:In the production method of a high-strength particle board having a content ratio of low-specific gravity particle (chip) having a specific gravity of less than 0.4 to middle- or high-specific gravity particle (chip) having a specific gravity of not less than 0.4 in the range of 3:1 to 1:3 and having a specific gravity of not less than 0.7 after press molding, low-specific gravity particle (chip) having a specific gravity of less than 0.4 and middle- or high- specific gravity particle (chip) having a specific gravity of not less than 0.4 are contained in the range of 3:1 to 1:3, and the material is pressed at a compression ratio of 1.5 or more.
Patent JP-H06169123-A (JP)
Title: Output controllor for laser device
Inventor: ITOU NORIAKI
IPC: H01L21/027
Filed: 1992-11-30
Abstract: PURPOSE:To precisely control the prevention of spiking phenomenon in a laser device at all times. CONSTITUTION:Discharge voltage, with which the magnitude of energy of each continuous pulse is made equal, is stored in the memory of a laser device 1 in advance. A laser beam is pulse-oscillated under the prescribed condition during the prescribed time when no prescribed treatment is conducted by a stepper 9 using the laser beam L, the energy of the above-mentioned oscillated pulse is detected by a monitor 5, and the discharge voltage, which is stored on the basis of the detected energy magnitude based on the desired energy magnitude and the prescribed conditions, is corrected by an output control part 6. The output control part 6 controls the discharge voltage in such a manner that corrected discharge voltage is obtained.
Patent JP-H04191215-A (JP)
Title: Diagnostic method of weight balance condition of reclaimer
Inventor: ISHIKAWA MASAYOSHI
IPC: B65G63/00
Filed: 1990-11-27
Abstract: PURPOSE:To speedily and precisely grasp a condition by measuring current value and depression and elevation angles of a drive source of a depression and elevation device of a reclaimer, respectively comparing their reference values, and grasping a loaded condition of the top edge of a boom in the diagnosis of a coal yard and others in the title. CONSTITUTION:Depression and elevation angles of a boom is measured by an angle gauge 22 as well as a current value of a drive source 15a to rotate and drive a wire drum 15b of a depression and elevation device of a reclaimer is measured by an ammeter 20. These measured values are respectively input to a computer 24 through converters 21, 22, and they are compared with reference values previously set. In the case when they are extensively slipped from the reference values, warning is output and it is displayed on a CRT 25. Consequently, it is possible to judge a load condition on the online.
Patent JP-H03182065-A (JP)
Title: Manufacture of laminate battery
Inventor: ANDO YASUO
IPC: H01M12/08
Filed: 1989-12-11
Abstract: PURPOSE:To prevent blocking of an electrolyte passage with burrs produced by fusion welding in an arrangement in which frames at the peripheries of an electrode plate and a separator plate are fusion welded, by embodying the fusion weld part in a predetermined form. CONSTITUTION:The peripheral frame 8b of an electrode plate and the peripheral frame 6 of separator are fusion welded by hot butting welding ribs 14, 15 give respective specified forms previously. A channel 13 is formed in the peripheral frame 6 of the separator to serve as a passage for electrolyte. Runoff grooves for the hot deformed ribs 14, 15 are previously formed so that the welding ribs 14, 15 vanish after fusion welding to cause the weld surface to become plane. Therein the relation shall be: b(f+d)<=3/2(2ae), a>=2/3(b), b>=0.8mm, where e is depth of runoff groove, a is width, f, d are depths of ribs 14, 15, and b is width.
Patent JP-H05135795-A (JP)
Title: Solid electrolyte fuel cell
Inventor: YASUDA ISAMU
IPC: H01M8/24
Filed: 1991-11-08
Abstract: PURPOSE:To unify the temperature distribution and improve the durability and performance of a stack by feeding the fuel gas and air in the same direction front intake holes, discharging them to the outside from exhaust holes on the side end of a unit cell, and burning them on the spot. CONSTITUTION:When the fuel gas and air are fed in the same direction from intake holes 1, 2 on the uppermost and lowermost faces of a stack, the gases ejected from blowout holes 5, 6 of a separator 9 enter an air chamber 7 and a fuel gas chamber 8 between the separator 9 and a unit cell, flow on the electrode face, and are consumed for the cell reaction. The portion near the intake holes 1, 2 is made a high temperature, and the portion near exhaust holes 3, 4 is made a low temperature. The gases are exhausted to the outside from the exhaust holes 3, 4 on one side section of the separator 9. The unreacted fuel is incorporated in the fuel exhaust gas, thus it is mixed with air and burnt to increase the temperature of the terminal portion of the unit cell. The temperature distribution of the unit cell and the separator 9 is unified, the thermal distortion is eliminated, and the durability and performance of the stack are improved.
Patent JP-H01161248-A (JP)
Title: Electrophotographic sensitive body
Inventor: NISHIGUCHI TOSHIHIKO
IPC: G03G5/06
Filed: 1987-12-17
Abstract: PURPOSE:To enhance durability by incorporating an electric charge generating material made of a chain polymer having specified rhodanine derivatives on its side chains and an electric charge transfer material in the same single layer. CONSTITUTION:The chain polymer to be used as the charge generating material has on its side chains the rhodanine derivatives represented by formula I in which R1 is H, OH, lower alkyl, or optionally substituted aryl, and it is added in combination with the charge transfer material to the single photosensitive layer or this charge transfer material is mutually dissolved with a binder resin or dispersed into the binder resin to form the charge transfer layer and it is combined with the charge generating layer to form the laminated composite photosensitive layer. This charge generating material is allowed to generate carriers by exposure to the visible light and this material itself is superior in film forming performance and light transmittance, and it can form a polymer type photoconductive material capable of transferring photocarriers generated in the polymer through the hole transfer material mutually dissolved with the polymer by combining the charge transfer material, such as a hydrazone derivative, thus permitting the obtained photosensitive body to be superior in durability.
Patent JP-H07151184-A (JP)
Title: Vibration control device with dynamic damper
Inventor: TAJIMA HITOSHI
IPC: F16F15/08
Filed: 1993-11-27
Abstract: PURPOSE:To dispense with a vulcanizing adhering means by providing a dynamic damper which is press-fitted into a holder integrated with a bracket of a mounting part, and consists of a mass of the prescribed value and an elastic body of the prescribed spring constant. CONSTITUTION:An insulator 22 is mounted in a bracket 21 to form a mounting part 2, and the bracket 21 is formed by plastic materials, and sheet metal pressed materials or the like. A holder 13 is made of plastic material, and integrated with the bracket 21 through the injection forming or the like, or formed by sheet metal pressed material or the like, and integratedly provided on the bracket 21 by a welding means or the like. A mass 11 of a metallic block having the prescribed value and a dynamic damper 1 made of the elastic body wrapping the mass 11 are inserted into the holder 13 through the press fit or the like, and the prescribed spring constant can be obtained by adjusting the press-fitting margin, the thickness, the hardness, etc., of the elastic body. Thus, a die for the vulcanizing adhesion can be dispensed with, and the weight can be reduced.
Patent JP-H10159518-A (JP)
Title: Valve timing controlling device for internal combustion engine
Inventor: YOSHIZAKI MASAAKI
IPC: F01L1/34
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing controlling device of an internal combustion engine, which can reduce an increase in the sliding resistance caused by the arrangement of a sealing member. SOLUTION: The rotary member 41 provided in a valve timing adjusting mechanism rotates around the axial line of an intake cam shaft in synchronization with the shaft, and the housing 43 that is provided so as to cover the rotary member 41 rotates around the axial line in synchronization with a crank shaft. The rotary member 41 is provided with a vane 68, which is projected outward, being inserted into the groove 76 of the housing 43. The groove 76 is divided into a pair of oil pressure chambers 69 and 70 by the vane 68, and the oil flow between the oil pressure chambers 69 and 70 which are provided adjacent to each other is restricted by sealing members 71 and 72. The radius of curvature of the sliding faces 71a and 72a of the sealing members 71 and 72 against the inner circumferential surface of the housing 43 is made smaller than that of the inner circumferential surface of the housing 43.
Patent JP-H02166432-A (JP)
Title: Camera
Inventor: YOKOYAMA MASAO
IPC: G03B17/02
Filed: 1988-12-20
Abstract: PURPOSE:To readily and surely perform each circuit connection by connecting a circuit on a back lid side to a first circuit arranged on a main body side in a first connector part and connecting the first circuit on the main body side to a second circuit in a second connector part. CONSTITUTION:The first connector part 700 is formed between the peripheral part of a take-up chamber 15 and a stroboscopic capacitor 7, and the second connector part 701 is formed between the peripheral part of the takeup chamber 15 and a front plate 17. Then a flexible printed circuit board 608 is fixed to a flexible printed circuit board 204 which is connected to the circuit C on the back lid side of the back lid 40 by a machine screw 703 in the first connector part 700. Besides, the flexible printed circuit board 608 is fixed to a front flexible printed circuit board 610 by a machine screw 705 in the second connector part 701. Thus circuit connection is readily and surely performed without soldering.