baber/WOPTO huggingface dataset:
Patent JP-H08159543-A (JP)
Title: Thermal insulation device
Inventor: SAKAKIBARA AKIYOSHI
IPC: F16L59/02
Filed: 1994-12-08
Abstract: PURPOSE: To select the thermal insulation efficiency as required by providing various thickness even with only one kind of material. CONSTITUTION: A cylindrical body 22 which is the main part of a thermal insulation device 20 consists of one or a plurality of fiber ring bodies which are thick in the direction of orientation of the cellulose in the raw material and connected to each other in the axial direction, and the thickness can be set in the direction of orientation of the cellulose of the raw material. Thickness of the cylindrical body 22 in the direction of orientation of the cellulose allows the hardness of the cylindrical body 22 to be secure, and the thickness to be arbitrarily set, and the cylindrical body of different thermal insulation efficiency can be manufactured at a low cost only by preparing the raw material of only one kind of thickness.
Patent JP-H06157217-A (JP)
Title: Extermination of common biting midge of chicken
Inventor: SHIBATA SEIICHI
IPC: A01N53/00
Filed: 1992-11-16
Abstract: PURPOSE:To provide an easy and inexpensive method for exterminating common biting midge of chicken. CONSTITUTION:Common biting midge of chicken is exterminated by using a strand of 0.5-5mm diameter or a sheet of 0.03-0.5mm thick produced by impregnating 1-15 pts.wt. of 1-ethynyl-2-methyl-2-pentenyl chrysanthemate in 99-85 pts.wt. of a synthetic resin.
Patent JP-2001121422-A (JP)
Title: Chamfering method for plate-like metallic member
Inventor: SUZUKI TETSUO
IPC: B24C1/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering method allowing secure and effective chamfering at the predetermined positions of a plate-like metallic member. SOLUTION: A liquid 14 containing glass beads 13 is jetted to the range (g) between the intersection point (p) of an extended line (k) from the lower edge 6a of an ear part 5 and the intersection point (j) of an extended line (h) from the upper edge 5a of a saddle part 5, at the end corner part 3a of the side edge of a neck part 3 in an element 1 which is a plate-like metallic member, so that burrs at the end corner part 3a of the neck part 3 are removed and chamfered.
Patent JP-H08148835-A (JP)
Title: Manufacture of multilayered flexrigid wiring board
Inventor: RI CHIYOUHOU
IPC: H05K3/46
Filed: 1994-11-15
Abstract: PURPOSE: To finely finish a cut surface, by a method wherein, after an aperture part is previously formed at the position corresponding to the side vicinity part of a flexible wiring part and molding is performed, the unnecessary part of a rigid wiring part is effectively peeled off. CONSTITUTION: In a rigid board 2, slit trenches 7 are formed along the border line between the unnecessary part to be peeled off and the necessary part which is finally left and constitutes a rigid wiring part, and molding is performed. After that, in the rigid board 2, holes are made, through holes 11 are plated, and a conductor pattern 3 is formed on the other layer copper foil 5. The unnecessary part is cut off along a cut line 9 of a peripheral outer frame part 8 which fixes and retains the rigid wiring part. From a gap formed between an aperture part 12 of a flexible wiring board 1 and the rigid wiring part, the unnecessary part of the rigid wiring part is peeled off. The peeling work of the unnecessary part is easily enabled, and a multilayered flexrigid wiring board with a clear outer shape cut part of a flexible wiring board can be realized.
Patent JP-H06144013-A (JP)
Title: Automatic opening/closing device for vehicular door
Inventor: ISAJI KAZUMI
IPC: B60J5/10
Filed: 1992-11-16
Abstract: PURPOSE:To offer an automatic opening/closing device for vehicular door not allowing the door to callide with any obstacle during door opening and closing operation. CONSTITUTION:A guide rail 6 is provided in the vertical direction on the inside surface of right and left side panels on the opened area 2a of a vehicle 2 and a roller 8 attached to the tip of protruded parts 10 provided protrusively on both side edges of the rear door 4 makes a sliding move along the guide rail 6. It is so constructed as to cause the rear door 4 to move along the guide rail 6 in the vertical direction by means of winding and drawing out a wire 12 connected to the rear door 4 by virtue of a wire winding mechanism 18 through a pulley 14. Consequently, the rear door 4 never collides with a person or a wall in the position behind the vehicle 2 because the rear door 4 is opened and closed without projecting backward the slant in the rear end of the vehicle 2.
Patent JP-H05118732-A (JP)
Title: Method of controlling defrosting of showcase
Inventor: TANAKA TSUTOMU
IPC: F25D21/06
Filed: 1991-10-24
Abstract: PURPOSE:To grasp defrosting start deposited frost quantities with high accuracy and prevent useless defrosting and frost residual by determining the amount of deposited frost of a cooler in a showcase by a multiplied value of coefficients based on open air temperature, refrigerator chamber cooling state and an operation status of a refrigerating plant and the performances for each case. CONSTITUTION:During showcase operation, a microcomputer 2 inputs the output of an open air temperature sensor and a chamber temperature sensor 4 for a specified sampling cycle and an opening/closing state of a solenoid valve 7 which controls the distribution of refrigerant to a cooler into an internal memory and computes a state coefficient D of a solenoid valve 7 as open air frost coefficient G (T), chamber status frost coefficient F (t) and a cooling state coefficient based on the specified functions. From the equation FROST= G (T).F(t) D.K (K: performance coefficient), the amount of FROST per unit time of a showcase is computed. When the accumulated amount of frost based on the estimation of the amount of frost reaches a predetermined value, a defrosting command is generated is generated so that defrosting operation may be carried out by supplying power to a defrosting heater.
Patent JP-S63248674-A (JP)
Title: Package having means diffusing aromatic substance on unsealing
Inventor: FURANSHISU MAAFUI SUPURINKERU
IPC: B65D85/32
Filed: 1987-12-02
Abstract: A package, such as a cigarette pack 10A, is provided with a receptacle 17 for containing a fragrance or flavor to be released upon initial opening by the consumer. The receptacle is provided by attaching to the polymeric film 14 circumscribing the sealed package, in the area overlying the tear tape 15, an additional layer of polymeric film. The fragrance or flavor is entrapped between the polymeric film and the extra polymeric layer and is released when the tear tape is pulled through the receptacle to unseal the pack. The receptacle can be provided with compartments to minimize leakage or to allow the flavor or fragrance to be kept in two or more relatively inert components which react on contact to form the fragrance or flavor or, possible, to form a propellant to disperse the fragrance or flavor.
Patent JP-2000127425-A (JP)
Title: Tank holder, ink jet head cartridge, and ink jet recorder having ink jet head cartridge
Inventor: MORITA OSAMU
IPC: B41J2/175
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which a user can guide and fix an ink tank easily to a tank holder by a simple and inexpensive method. SOLUTION: The tank holder 40 for holding an ink tank 30 removably has first and second holes 41, 42 being engaged, respectively, with first and second claws 32, 33 of the ink tank 30 on the opposite sides. A joint 43 for receiving the ink supply opening 36 of the ink tank 30 is also provided and a rib for guiding the ink supply opening 36 of the ink tank 30 is provided around the joint 43 of the tank holder 40.
Patent JP-H09151526-A (JP)
Title: Drain-pipe setting frame and drain socket
Inventor: MORITA TAKANORI
IPC: E03C1/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent breakage from occurring by tightening a bolt by integrally forming a frame body part capable of outsidely fitting a resin-made drain main pipe and the plate part of an overhang part provided on the circumference of the frame body part by metal material. SOLUTION: The frame body part 7 of a setting frame body 1 is outsidely fitted to the large diameter receiving opening part 4 of a drain pipe 2, a fitted recess part 12 is fitted to a connection piece part 5, combined thereto, and the small diameter hang pipe part of the drain pipe 2 is connected to the drain pipe disposed on the side of a floor face. Next, a floor installation tool is screwed from a connection support part 10 toward the floor face, a screw for connecting the setting frame 1 and the drain pipe 2 is tightened for through holes 13, 6.  Furthermore the seat plate part 21 of a toilet stool connection tool 20 is inserted from an angular hole 16, the connection tool 20 is inserted in the inside of an introduction groove 17, a toilet stool body is covered on a receiving opening part 4 from upward, a nut is screwed to the connection tool 20 and the toilet stool body is installed. Thereby breakage by tightening of a floor installment tool and the connection tool 20 can be prevented by forming the setting frame 1 by metal material.
Patent JP-H06342117-A (JP)
Title: Optical transmission system
Inventor: RII RANDEISU BURAIRAA
IPC: C03C25/10
Filed: 1993-11-12
Abstract: PURPOSE: To improve the strength holding capacity of an optical fiber transmission medium which forms a high-quality boundary material between a coating and the optical fiber transmission medium in a coating system. CONSTITUTION: This optical transmission medium consists of a substrate material 21 and the coating system at least partially enclosing this substrate material 21. The coating system consists of a curable material. An adhesion accelerator is included in addition thereto in the coating system and is a component having an effect to intensity the strength holding performance of the substrate material 21. In a preferable embodiment, alkoxysilane which is capable of executing reaction by Michael addition and contains at least one mercaptyl hydrogen atoms and at least one org. substituents is included in this specific adhesion accelerator component. This alkoxysilane is γ-mercaptopropyl trimethoxysilane and preferably occupies about 0.5 to about 5% of the coating system.
Patent JP-H01146794-A (JP)
Title: Semiconductor device card
Inventor: MURASAWA YASUHIRO
IPC: G06K19/077
Filed: 1987-12-02
Abstract: PURPOSE: To increase the adhesive strength of a panel and a frame and to enhance panel strength by providing a bent part to the outside of the adhesive part provided in the periphery of the panel to fit the same in the groove provided in the frame. CONSTITUTION: Metal panels 2 are joined to the front and rear of a frame 1 housing a semiconductor device in order to protect an internal semiconductor element to form a card. When this card is assembled, by fitting the bent part 5 of the panel 2 in the groove 6 provided on the frame 1, a large adhesive area can be taken and adhesive strength can be enhanced and the strength of the panel is also enhanced as compared with a panel formed from one flat panel.
Patent JP-H04178649-A (JP)
Title: Method and device for diagnosing characteristic of photosensitive body
Inventor: YAMAKI YUICHI
IPC: G03G15/00
Filed: 1990-11-14
Abstract: PURPOSE:To obtain the diagnosing method and device which can exactly decide the characteristics of a photosensitive body by applying an AC voltage between a conductive material base body and a photosensitive material layer and measuring the volumetric resistance value and loss coefft. of the photosensitive material layer. CONSTITUTION:A photosensitive drum 1 is constituted by forming the photosensitive material layer 1b on the outer peripheral surface of the conductive material blank pipe 1a and is placed in a dark place for the purpose of characteristic diagnosis. The volumetric resistance value R of the photosensitive material layer 1b is determined by applying the AC voltage of 5V and 300 to 1,000Hz between measuring electrodes 2a and 2b and measuring the current value flowing therein. The volumetric resistance value R and electrostatic capacity value C for determining the loss coefft. D are determined by applying the AC voltage of 10 to 100kHz between the electrodes 2a, 2b and measuring the current value flowing therein. The loss coefft. value D is determined by arithmetic processing from the results of the measurement. The deterioration in the characteristics of this photosensitive drum 1 is determined by comparing the measured volumetric resistance value R and/or the loss coefft. D with a reference value.
Patent JP-H11228601-A (JP)
Title: Novel urethane-modified, nonionic type cellulose useful as thickening agent and its production
Inventor: LINK GUENTER
IPC: C09D175/08
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a nonionic type, water-soluble, modified cellulose having free OH group, useful as a thickening agent for aqueous solutions, binders and coating by reacting water-soluble cellulose or the like with a multifunctional isocyanate under specific conditions. SOLUTION: This cellulose is obtained by reacting (A) at least one of water- soluble cellulose, cellulose ether and cellulose ester having free OH group (preferably methyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose and carboxymethyl cellulose) with (B) 0.2 to 10 wt.%, based on the cellulose, preferably 0.2 to 5.0 wt.%, of a multifunctional isocyanate at 40 to 100 deg.C, preferably in the presence of an inert organic solvent (e.g. acetone, methyl isobutyl ketone or toluene). The reaction mixture preferably contains a catalyst which promotes the reactions between the isocyanate and hydroxyl group.
Patent JP-H08155070-A (JP)
Title: Golf caddy expert device
Inventor: NAKAGAMI KOICHI
IPC: A63B102/32
Filed: 1994-12-09
Abstract: PURPOSE: To provide a golf caddy expert device with which a player can be concentrated on play. CONSTITUTION: This device is provided with a storage part 13 for storing a program composed of a data base, which is composed of a veteran caddy knowledge data base 1 and a course related information data base 2, operational software program 6 for controlling the entire expert device, plot/display program 7, voice generation program 8, expert program 9 and self-position evaluating program 10, and equipped with a control panel 12. Further, this device is provided with an arithmetic processing part 3 for processing data corresponding to the operation of the control panel 12 and a self-position target part 11 and equipped with a display part 4 for visually displaying information on the arithmetic result of the arithmetic processing part 3 and a voice generating part 5 for audibly indicating that information.
Patent JP-H06131027-A (JP)
Title: Work collision detecting method for welding robot
Inventor: TEZUKA KENJI
IPC: G05B19/4069
Filed: 1992-10-19
Abstract: PURPOSE:To exactly detect a range in which a welding robot is operated, and collided with a welding work by a simple simulation. CONSTITUTION:The operating area 6 of a welding robot 1 and the state of a welding word 4 are simulated by expressing the external form of respective members 1-3 of the work 4 with a linear vector. Then, the intruding part 3' of the member 3 intruding into the operating area 6 is clipped by seeing through the operating area 6 in a direction along a welding line 5 based on the simulation, and the dangerous range in which the welding robot is operated, and collided with the welding work 4 is detected from a segment obtained by projecting the linear vector of the external form of the intruding part 3' on the welding line 5.
Patent JP-H01147219-A (JP)
Title: Ignition device of internal combustion engine
Inventor: NAKANE HIROAKI
IPC: F02P19/00
Filed: 1987-12-03
Abstract: PURPOSE:To prevent a heating element from cooling and to secure ignition by forming a holding groove or a holding hole for holding air in the heating element provided in a combustion chamber and heated by a power supply or an combustive operation. CONSTITUTION:On the surface of a heating element 81 opposing an injection valve 21, a groove 82 is formed along an axial direction of the heating element 81. Air held in the groove 82 is difficult to move as compared with air in contact with the other surface of the heating element 81. For this reason, air within the groove 82 is difficult to be heat-exchanged with ambient air and assumes a high-temperature state by the heat received from the heating element 81. Further, since the temperature of air in contact is high, the temperature of the surface within the groove 82 of the heating element 81 becomes high as compared with the other surface. As a result, a pulverized fuel having a larger quantity of motion than that of air, can easily reach the surface within the groove 82 of the heating element 81. Accordingly, the ignition can be performed within the groove 82 more positively than the ignition on the surface of the other heating element.
Patent JP-H06128930-A (JP)
Title: Pressure device for borehole loading test machine
Inventor: NISHIMURA TERU
IPC: E02D1/02
Filed: 1992-10-20
Abstract: PURPOSE:To promote lightweight of a device and efficiency of measurement by injecting water into a rubber tube of a sonde to expand, controlling speed of a pump from pressure in the sonde and water level in a water storage tank, and testing according to a pressurized water supply program. CONSTITUTION:Water is injected into a rubber tube 14 of a sonde 12 measuring a horizontal mechanical property of a subgrade, coefficient of the subgrade, etc., through a low pulse type pump 22 such as a gear pump, etc., to expand, and a boring hole wall 16 is pushed. Pressure in the rubber tube 14 is measured by pressure gauges 42 and 46 and, at the same time, the water level of a water storage tank 20 is measured by a sensor 32. After that, speed of the pump 22 is controlled by a computer through pressure and water level signals, and a loading test is performed in accordance with a pressurized water supply program decided in advance. According to the constitution, lightweight of a device is promoted and, at the same time, high degree of accuracy of measurement can be promoted.
Patent JP-2000131851-A (JP)
Title: Exposure device for newspaper printing plate making device
Inventor: OKAMURA YUICHI
IPC: G03F7/20
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To accelerate a plate making speed without the drastic increase of the cost. SOLUTION: The device is composed of a freely ascendable/descendable upstream table 13 for placing a printing plate 5, a 1st exposure drum 14 which is freely rotatably and ascendably/descendably arranged on the downstream side of the table 13 and around which the printing material 5 placed on the table 13 is wound when the table 13 ascends, a 2nd exposure drum 15 which is freely rotatably and ascendably/descendably arranged under the 1st exposure drum 14 and around which the printing material 5 placed on the table 13 is wound when the table 13 descends, an exposure device 17 for exposing the printing material 5 wound around each exposure drum 14 and 15 when the 1st exposure drum 14 descends, or when the 2nd exposure drum 15 ascends,  and a downstream table 18 which is arranged on the downstream side of both exposure drums 14 and 15 and on which the printing material 5 sent from each exposure drum 14 and 15 when the 1st exposure drum 14 descends, or when the 2nd exposure drum 15 ascends, is placed.
Patent JP-H06164128-A (JP)
Title: Reflow equipment
Inventor: TANIGUCHI MASAHIRO
IPC: F27B9/10
Filed: 1992-11-17
Abstract: PURPOSE:To provide a reflow equipment capable of making constant the flow direction of internal air current in a heating zone inside a reflow furnace. CONSTITUTION:An air current B from a sirocco fan 11 collected and raised at the rear side of a heating unit U, and a circulating vent passage for lowering the raised air current from the front portion of the heating unit U to a circuit board 2 of a carrying passage is formed. Also, at the upper portion of the carrying passage of the heating unit U, a plurality of straightening vanes 16 are disposed for guiding a hot air current B flowing forward into the lower portion toward the circuit board 2 of the carrying passage; moreover, a plurality of bent board members 19 with an inverted U-shaped sectional shape are disposed in the board carrying direction thereby forming blowout nozzles 17; and these blowout nozzles 17 are disposed below the straightening vanes 16 thereby providing a construction permitting a vertical and uniform flow of the hot air current B toward the whole surface of the circuit board 2.
Patent JP-H06163880-A (JP)
Title: Semiconductor device and multi-input logic circuit element
Inventor: IMAMURA KENICHI
IPC: H01L21/331
Filed: 1992-11-17
Abstract: PURPOSE:To obtain an HET type multi-input logic circuit device which has a new simple structure and can exert the function of an exclusive NOR circuit by forming a plurality of Schottky electrodes on a second conductive layer. CONSTITUTION:A power supply voltage, for example, VCC is applied across an ohmic electrode OE connected to a collector area C through a load R and an output VOUT is fetched from the connecting point between the electrode OE and load R. Two Schottky electrodes SE1 and SE2 formed in a based area B are equivalent to each other, but, basically, a low voltage is applied across one of the electrodes SE1 and SE2 and a high voltage is applied across the other electrode. Figs. (B) and (C) show potential distributions in this semiconductor device when the Schottky electrode SE2 is earthed, a positive high voltage is applied across the ohmic electrode OE, and an intermediate voltage is applied across the other Schottky electrode SE1. The potential distribution of Fig.(B) is observed along the electrode OE from the electrode SE2 and that of Fig.(C) is the horizontal distribution in the base area B.
Patent JP-H07141497-A (JP)
Title: Method and device for preparing binary picture
Inventor: NAKAMURA NAOMI
IPC: G06T1/00
Filed: 1993-11-15
Abstract: PURPOSE:To specify the area to be distinguished from the other area by binary processing, by converting the picture data with gray level between the 1st and 2nd threshold value levels into one value of the binary data and converting the picture data with other gray levels into the other value of the binary data. CONSTITUTION:When one point in the area desired to be floated from an original picture is specified by an input device 6, the density histogram is prepared from the picture data of a picture memory 3. The gray level A of the picture element of the specified one point is read out from the picture memory 3 and the density histogram is divided in two by taking the gray level A as the boundary. Threshold value levels B and C are obtained in divided two areas. A binary processing circuit 4 sets '1' to the binary data of an LUT 5 with the threshold value level higher than B and less than C and sets '0' to the others. The picture data of the picture memory 3 is converted into '0' or into '1' based on the LUT 5 and is written in a VRAM 7. Under the control of a display control circuit 8, it is displayed on a display device 9.