baber/WOPTO huggingface dataset:
Patent JP-H07198096-A (JP)
Title: Gas charging device
Inventor: KOSAKA JIRO
IPC: F17C13/02
Filed: 1993-12-28
Abstract: PURPOSE:To improve workability by setting an address memory corresponding to a cylinder placing part, and storing the gas charging quantity every address of the memory to control a solenoid valve in a device for automatically charging gas such as LP gas in a gas cylinder carried onto a turntable. CONSTITUTION:Electronic scales 3, 4 are installed at the carry-in path 1 and carry-out path of a turntable A, and the measured signals are inputted to a control panel A carried-in cylinder T is transferred by the turntable A. During this transfer, gas having passed a charging valve 10 from a gas distributor 5 is charged in the cylinder T, and the gas flow at the gas charging time is measured by a flowmeter 9. In such a charging device, an air distributor 6 and an electricity distributor 7 are installed at the center part on the turntable A, and a solenoid valve and a controller 33 are disposed around the distributors 6, 7. An address memory corresponding to a cylinder placing part is set to the controller 33, and the solenoid valve is controlled according to the gas charging quantity stored every address of the memory.
Patent JP-H05175368-A (JP)
Title: Epoxy resin composition
Inventor: ISO HIROBUMI
IPC: C08G59/62
Filed: 1991-12-20
Abstract: PURPOSE:To enhance the solder stress resistance by arranging an epoxy resin containing a specific amount of co-condensation novolak epoxy resin, a multifunctional novolak phenol resin setting agent, a phenol resin setting agent containing a specific amount of visphenol A, a fused silica, and a triphenylphosphine as essential ingredients. CONSTITUTION:An epoxy resin composition contains a paracresol and alpha-naphthol co-condensation novolak epoxy resin which are represented by the formula I (n number: 1 to 6) in 50 to 100weight% of the total epoxy resin amount, and also contains a multifunctional novolak phenol resin setting agent which is represented by the formula II (R1: atom or group selected from hydrogen, halogen, lower alkyl group; n number: 1 to 6) in 25 to 95weight% of the total amount of phenol resin setting agent. These components and a bisphenol A of 5 to 10weight% of the total amount of the phenol resin setting agent, an inorganic filler and a setting accelerating agent are arranged as the essential ingredients, thus obtaining the excellent properties of solder stress resistance.
Patent JP-H10177652-A (JP)
Title: Area recognizing method
Inventor: GOTO YOSHIHIRO
IPC: G06T7/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To more simply, easily and speedily perform area recognition by correlating a curved line to be discriminated to express the function of distance along with a contour line from an origin to a base point with the respective reference curved lines of plural kinds of known areas set in advance. SOLUTION: A curved line A to be discriminated is a curved line for which plural contour points are set on a contour line 11 of area to be discriminated, any adjacent contour points among these contour points are connected by a straight line, an angle ϕi (i=0) formed by that straight line and the reference straight lines respectively set based on common ruled while being extended from a contour point as the base point of straight line is defined as the function of distance along with the contour line from an origin 0 at any one of plural contour points to the contour point of base point, and this function is expressed. Besides, a reference curved line B is a curved line expressing a function corresponding to a reference area contour line 12 set in advance through a method similar to the curved line A to be discriminated.  Then, by correlating the curved line A to be discriminated with the reference curved line B, it is discriminated whether the area of internal organ to be discriminated is matched with the reference area or not.
Patent JP-H03200194-A (JP)
Title: Display device
Inventor: KODAMA HIROYUKI
IPC: G09F13/32
Filed: 1989-12-28
Abstract: PURPOSE:To obtain video and optical effects by controlling the directions of respective dichroic mirrors, thereby changing the patterns of a constituted surface and allowing the formation of the patterns by reflected light as well. CONSTITUTION:The diagonal lines of the dichroic mirrors D are disposed perpen dicularly and horizontally and the light from a light source which projects collimates beams of light is projected to these dichroic mirrors D. The dichroic mirrors D are supported by two pieces of band-shaped supports S1, S2 on a supporting plate P. On the other hand, a revolving shaft in a vertical direction is supported by bearings Y1, Y2 fixed to a supporting substrate B. A movable supporting plate H is integrally fixed by a fixing means, etc. to this revolving shaft and further, a driving means My, such as servo motor, for rotating this revolving shaft Y is provided. The dichroic mirrors D can be changed in direc tion to a lateral direction by the revolution of the revolving shaft Y in the vertical direction by the driving means My and to a vertical direction by the revolution of the revolving shaft X in the horizontal direction by the driving means Mx. The extremely diversified optical and video effects are obtd. in this way.
Patent JP-H03200155-A (JP)
Title: Developer
Inventor: YAMANE KENJI
IPC: G03G9/08
Filed: 1989-12-28
Abstract: PURPOSE:To enhance cleaning performance and transferability of a toner and image density by inorporating colorant particles, fine hydrophobic silica particles, and resin particles in the toner. CONSTITUTION:The toner comprises colored particles containing at least the resin and the colorant, and the fine hydrophobic silica particles. The resin particles are made of an olefin polymer or copolymer, and have an average particle diameter of 0.05 - 7 mum. The use of a combination of the fine silica particles and the olefin polymer or copolymer permits poor cleaning to be effectively prevented by the tough physical property of the resin, and damage of the surface of a photosensitive body due to the fine silica particles to be prevented by the cushioning action of the resin particles, and attaching force to the photosensitive body to be alleviated by the rolling action of the resin particles, thus permitting cleaning performance and transferability and image density to be enhanced.
Patent JP-H04207320-A (JP)
Title: Charging pump circuit
Inventor: TADA MASASHIGE
IPC: H03L7/093
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a stable and accurate PLL phase locked loop circuit by detecting that two input terminals are both turned high and interrupting two outputs by which the output signal of a charging pump circuit is outputted at this time. CONSTITUTION:In signals from an input up terminal 34 and an input down terminal 36 from a digital phase comparater 40, both signals from the terminals 34, 36 are turned high is detected with two NPN transistors 10, 11 carrying out a switching operation the NPN transistor 13 levelshifting the outputs and resistor 14, 18. Then, a transistor 28 switching a transistor 26 which controls an output transistor 30 for absorbing by the output and an output transistor 31 for discharging by the output are controlled. The two transistors 21 and 22 constituting OR with the signal of the input up terminal are provided. Thus, the offsetting of the charging pump circuit 50 is eliminated and the stable and accurate PLL circuit is obtd.
Patent JP-H04206914-A (JP)
Title: Electric double layer capacitor and electrode
Inventor: SHOJI MASANORI
IPC: H01G11/42
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate the manufacture of apparatus, to improve characteristics thereof and to make a high capacity possible by forming a polarizable electrode through the use of an activated carbon block obtained by carbonization and activation of a resin foam and specified in bulk density and specific surface area. CONSTITUTION:A resin foam is a porous body having a cellular structure obtained by mixing, foaming and hardening a prepolymer mainly of thermosetting resin, foaming agent and hardener, which porous body forms a plate body as it is or is cut into the plate body and thereafter is carbonized by burning in a non-oxidizing atmosphere. An activated carbon block obtained by activation of this carbon porous body in the presence of an oxidizing gas is 0.1g/cm<3> or more in bulk density and 500m<2>/g or more in specific surface area. This activated carbon block is cut to a predetermined thickness in the direction of foaming, i.e., in the direction toward a counter electrode, one surface of the block is plasma-sprayed with an aluminum collector layer 2 to form a polarizable electrode 1, and a pair of such electrodes are caused to face each other, covered with a pair of electrode side cases 7 and housed via packing 6 composed of insulating material so that an electric double layer capacitor is obtained.
Patent JP-H09179618-A (JP)
Title: Teaching device for industrial robot
Inventor: KOZAI HIROAKI
IPC: G05B19/4093
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot teaching device capable of widely corresponding to a change related to the working of a robot. SOLUTION: A processing part 9 generates robot teaching program from a working logic file 1 based upon the stored contents of a robot instruction data file 7. When data related to contents stored in files 1 to 3, 3 to 7 are inputted to an input part 8, the data are transferred to a processing part 9. At the time of receiving the data from the input part 8, the processing part 9 conducts processing for updating the stored contents of the file corresponding to the data and generates the robot teaching program again.
Patent JP-H04207121-A (JP)
Title: Storage device
Inventor: YAMASHITA ICHIJI
IPC: A23B7/144
Filed: 1990-11-30
Abstract: PURPOSE:To prevent quality deterioration of fruits and vegetables by closing a gas feed valve after substitution of gas in a storage house and closing an exhaust valve when pressure in the storage house is returned approximately to atmospheric pressure. CONSTITUTION:Opening and closing of a gas feed valve 8a and an exhaust valve 11 are regulated by a control circuit 7 according to change of a gas concentration ratio in a storage house 2. After replacement of a gas in the storage house is over, the gas feed valve and the exhaust valve are closed. When pressure in the storage house is returned approximately to atmospheric pressure, the exhaust valve is closed and pressure is adjusted so as not to damage fruits and vegetables.
Patent JP-H10176170-A (JP)
Title: Method and apparatus for evaluating heating furnace
Inventor: MAE KENICHI
IPC: C10G9/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a technique of evaluating a heating furnace having a reaction tube in the inside promptly and easily without requiring many man-hours. SOLUTION: In practicing a method for evaluating a heating furnace having a reaction tube through the inside of which the fluid to be heated flows in the furnace, the reaction tube is regarded as a combination of straight tubes, the transfer of heat from the furnace to the tube is considered as that performed by the heat radiation from a heat radiation wall to the straight tube, and the state of the fluid in the straight tube is determined from the relationships between the heat radiation from the heat radiation wall to the surface of the straight tube, the heat conduction from the surface of the straight tube to the inside surface of the tube and the heat transfer from the inside surface of the tube to the fluid.
Patent JP-H09176577-A (JP)
Title: Underwater antifouling composition and antifouling treatment of hull, fishing net and underwater structure using the same
Inventor: MASAOKA SHIGERU
IPC: C08L83/12
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an underwater antifouling agent composition capable or forming a coating film manifesting excellent antifouling properties for aquatic organisms such as shellfishes, e.g. Balanus granulatus Hiro or Mytilus coruscus Gould and hydrozoans and suitable for antifouling treatment of a hull, a fishing net, an underwater structure, etc., and suitably usable especially for the antifouling treatment of the hull. SOLUTION: The characteristic of this underwater antifouling agent composition is to contain (A) 100 pts.wt. oxyalkylene group-containing chain organopolysiloxane having 2-7 hydrophile-lipophile balance(HLB) and (B) 10-5,000 pts.wt. cuprous oxide therein. The method for carrying out the antifouling treatment of a hull, a fishing net and an underwater structure comprises using the underwater antifouling agent composition. Performances in preventing aquatic organisms such as algae, shellfishes, e.g. Balanus granulatus Hiro or Mytilus coruscus Gould and hydrozoans from attaching to the hull, fishing net and underwater structure can be imparted thereto according to the method for carrying out the antifouling treatment of the hull, fishing net and underwater structure using the composition.
Patent JP-H08185130-A (JP)
Title: Dot matrix light emitting display with light shielding louver
Inventor: MIURA MASANOBU
IPC: G09F9/33
Filed: 1994-12-30
Abstract: PURPOSE: To provide a dot matrix light emitting display with a highly reliable light shielding louver which does not entail the mispositioning and deficiency of strength of the light shielding louver on the front surface of a display, has the good heat radiatability from the light shielding louver, eliminates the possibility for the occurrence of the destruction and disconnection of light emitting elements and the warpage, distortion, crack, peel, etc., of the light emitting display by a difference in the coefft. of thermal expansion and contributes to an additional improvement in visibility. CONSTITUTION: A mask plate 2 of a rubber elastic material formed with many through-holes 21 and a convex lens assembly plate 3 of a rubber elastic material formed with many convex lenses 31 are adhered in superposition on the front surface of a wiring board 1 arranged with the many LED light emitting elements 6. Further, light shielding eaves plate 43 are disposed between the top end edges and upper and lower openings of opening plate 42 formed with many openings 41 to form the light shielding louver 4. The opening plates 42 of the light shielding louver 4 are adhered to the front surface of the convex lens assembly plate 3. Thermal stresses are absorbed by the mask plate 2 of the rubber elastic material and the convex lens assembly plate 3 and the thermal conductivity of the light shielding louver 4 is improved by adhesion of the opening plates 42.  The visibility is improved by the convex lens assembly plate 3 and the light shielding louver 4.
Patent JP-2001153662-A (JP)
Title: Piezoelectric sensor
Inventor: OBAYASHI TAKESHI
IPC: G01C19/56
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sensor capable of mutually coinciding with the resonance frequencies of two vibration modes each other and uniforming the vibrating state in each vibration modes. SOLUTION: This piezoelectric sensor comprises vibration driving electrodes 11-14 arranged on the outer circumferential side of the upper surface of a disc- like piezoelectric ceramic substrate 10, vibration detecting electrodes 15-18 arranged on the inner circumferential side thereof, and a weight member 3 arranged in the center of the lower surface of the piezoelectric substrate 10 to detect the Corioils force by a change of angular velocity by use of two different vibration modes. Recessed parts or additional projection parts 31 and 32 for fine control of weight are provided in a plurality of positions on the lower end surface of the weight member 3.
Patent JP-2001151098-A (JP)
Title: System and method for antilock braking control
Inventor: TAKEMASA NORIYUKI
IPC: B60T13/68
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To control a vehicle stably even when it moves from a constant road surface to a υ split-friction road surface during antilock braking control. SOLUTION: A system and a method for antilock braking control employ fluid pressure measuring means for calculating wheel cylinder fluid pressures of a right and a left front wheel, and threshold varying means for decreasing a threshold of triggering a reduced pressure mode for the front wheel that has the higher wheel cylinder fluid pressure, if the difference in the wheel cylinder fluid pressure between the right and left front wheels is not less than a given fluid pressure value.
Patent JP-2000157732-A (JP)
Title: Portable electronic game device
Inventor: SOGA KIYOSHI
IPC: A63F13/45
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic-game device which enables actions from a player by a means except operating buttons, provides variety for a progress in a character rearing game, and utilizes the characteristics of a portable type. SOLUTION: A portable electronic game device is provided with an operating means, a display part 2, a temperature sensor 3 to detect outside temperature of the device, and a processing part 1 to receive signals from the operating means to perform predetermined processing, and to display a game screen on the display part 2. The processing part 1 receives signals from the operating means, makes a game progress according to a predetermined procedure, receives signals from the temperature sensor 3, has the physical strength of a game character consumed according to the temperature, and displays the message of HOT/COLD.
Patent JP-2000160537-A (JP)
Title: Purifying waterway
Inventor: NOBE OSAMU
IPC: E02B13/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a waterway for flowing clear water for many years by securing a designed flow rate in a small waterway. SOLUTION: A waterway R is a jointly using type of an ordinary passage R2 and a purifying passage R1. Water is normally purified by the passage R1, and when water quantity increases, a flow rate is secured by overflowing to the passage R2. In a purifying layer 10 composed of cobble stones (a) or the like, a plate 5 is laid on the under surface, a cleaning pipe 8 is arranged in the recessed part (a groove) 7, and a purifying body such as the cobble stones (a) is filled in the upper surface. A capturing thing is smoothly transferred to the downstream side including cleaning time by the recessed part 7 to be captured in a precipitator P. Then, a smooth transfer of the capturing thing prevents the degradation of a purifying function, and also enhances a cleaning effect.  The capaturing thing of the precipitator P may be scooped up by a shovel, but is housed in a net bag, and the bag is hung up by a crane to perform a removal also serving as dewatering. The bag is formed by superposing plural sheets different in meshes, and these are hung up in order to perform the selective recovery different in size.
Patent JP-H03201113-A (JP)
Title: Power control circuit for solar battery
Inventor: TSUKIHASHI AKIRA
IPC: G05F1/67
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently utilize power outputted from a solar battery by detecting a change in power supplied from the battery to a load and holding the output operation point of the battery at a state capable of generating a maximum output. CONSTITUTION:The solar battery 1 includes the point capable of maximizing the power outputted due to a current change in voltage and power-current characteristics. When the output operation point of the battery 1 is changed, an integration output corresponding to the operation power is outputted to the output terminal of an integration circuit 17 and a signal corresponding to the output is outputted from an amplifier circuit 21. Thereby, a signal level to be inputted to the control terminal 9 of a switching signal generating circuit 7 is changed due to the change of the output signal from the circuit 21 and the period of a signal outputted from an output terminal 8 is changed. Thereby, the operation of the circuit 7 is controlled so that the signal outputted from the circuit 17 becomes the maximum integration output. Consequently, the output operation point can be held at the state capable of outputting the maximum output and the power outputted from the battery 1 can be efficiently utilized.
Patent JP-2001116647-A (JP)
Title: Leakage portion detection system for underground water service pipe
Inventor: ZTTSU FUTOSHI
IPC: G01M3/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To correctly detect the leakage portion of a water service pipe on the ground and immediately cope with the leakage. SOLUTION: The leakage portion detecting system for the underground water service pipe is connected to an electric wire adjacently buried along the underground water service pipe 1 so that a surrounding shell 6 generates a different signal electric wave or signal sound by the contact of facing electrodes on the inside when underground water pressure is abnormally increased by the leakage trouble of the water service pipe 1.
Patent JP-H07172093-A (JP)
Title: Note paper holder
Inventor: YAMAZAKI HIROSHI
IPC: B43K23/02
Filed: 1993-12-13
Abstract: PURPOSE:To place a note paper on a stage plate neatly and prevent a title, etc., written at the upper or side part of the laid note paper from being hidden by a clipping mechanism. CONSTITUTION:Along a front edge part and a left edge part of a square stage plate 1, protruded parts 3a and 3b whose inside faces 2a and 2b make vertical faces are provided respectively. A recess 7 is provided at a part where the protruded parts 3a and 3b cross each other rectangularly. A clipping mechanism 8 for clipping a note paper with the stage plate 1 is provided at the recess 7. A pen holder 18 is provided at the right end position of the front edge protruded parts 3a.
Patent JP-H11173752-A (JP)
Title: Refrigerator
Inventor: KIMURA YOSHIAKI
IPC: F25D25/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To see that the chilled case cover returns smoothly to its former blocking condition without fail, by equipping the body of a refrigerator with guide rails for supporting a storage case capably of drawing, and a bearing hole to bear a shaft, and forming the bearing hole in such form that it is arranged rearward within the refrigerator, with a larger dimension than the shaft dimension. SOLUTION: This refrigerator is provided with a chilled room 7 being controlled in a temperature zone 0 deg.C or thereabouts where the deliciousness of perishable foods can be maintained within itself, and a chilled storage case 6 is installed within the chilled room 7. Then, the right rail 15 of the chilled room and the left rail 16 of the chilled room are provided with bearing holes 15a and 16a being slots made at specified angles with larger dimesnions that the shaft of the chilled case cover 5 rearward from the front side of the refrigerator, thus the chilled case cover 5 is made free of opening and closing. Furthermore, the right rail 15 of the chilled room is provided with a guide rail which guide and supports the rail being the supporting member of the chilled storage case 6, thus the chilled case 6 is made drawable.