baber/WOPTO huggingface dataset:
Patent JP-H041671-A (JP)
Title: Fixing method for carriage
Inventor: NAKAYAMA YOSHIHIRO
IPC: G03G15/04
Filed: 1990-04-18
Abstract: PURPOSE:To fix the carriage without using screws, etc., nor detaching original platen glass by providing the carriage with an engagement part and providing the a lock member which prevents flotation off a normal movement path. CONSTITUTION:A driving means moves a lens carriage 1 toward the lock mem ber 4. The lock member 4 is made of a leaf spring type elastic body and pressed by the end surface of the lens carriage to deflect, and the lock member restores itself to its original state with the elastic force when reaching a lock part 3 and then engages the engagement part. At this time, the tip part holding member 5 for the lens carriage 1 prevents the flotation from a slider 7. When the lock member is released from being fixed, the driving means moves the lens carriage 1 against the elastic force of the lock member 4, which deflects to disengage from the lock part 3. Consequently, when the lens carriage is fixed, no screw for fixation, etc., is used and the original platen glass need not be detached.
Patent JP-H05275361-A (JP)
Title: Heat processor
IPC: H01L21/22
Filed: 1992-03-27
Abstract: PURPOSE:To provide a heat processor which can prevent superfluous air from penetrating into a furnace. CONSTITUTION:This is a heat processor which performs the heat treatment by transferring a semiconductor onto a semiconductor mount means 5 and carrying it into a furnace 3 via an installation hole 4, being equipped with a frame 2, said furnace 3 for heat treatment arranged on this frame, and said semiconductor mount means 5 free of vertical motion through the installation hole 4 provided at the bottom of the furnace from the position below the furnace 3. And, this is one provided with a sealed chamber 6, which accommodates the semiconductor placing means 5 and communicates with the furnace 3 via the installation hole 4, an introduction port 7, which is provided in the side wall of the sealed chamber 6 so as to introduce a semiconductor, an opening/ closing means 8, which opens and closes the introduction port 7, and a replacing means 9, which replaces the gas inside the sealed chamber 6 with nonoxidizing gas. Furthermore, the gas inside the sealed chamber 6 is replaced with nonoxidizing gas by the replacing means 9 after placing the semiconductor on the semiconductor placing means 5, and then the semiconductor is carried into the furnace 3.
Patent JP-H04332453-A (JP)
Title: Fluorescent lamp
Inventor: IWAMA KATSUAKI
IPC: H01J61/35
Filed: 1991-05-08
Abstract: PURPOSE:To prevent lowering of light flux throughout the service life of a compact type fluorescent lamp used under high load. CONSTITUTION:An achromatic/transparent protective film 2 consisting of lanthanum oxide is formed inside of a glass bulb 1. A fluorescent substance layer 3 is formed inside this protective film.
Patent JP-S5530038-A (JP)
Title: Control device for a working machine
Inventor: NAKAYAMA TETSUYA
IPC: E02F3/36
Filed: 1978-08-23
Abstract: PURPOSE: A moving speed of a bucket is applied as an instruction value, both boom rotational speed and arm rotational speed corresponding to the instruction value are calculated, the bucket is controlled in its movement and the movement of the bucket is controlled freely by the operator.  
     CONSTITUTION: In case of a trench excavation, the change-over switch SW is set to a position of the trench excavation. The arm lever 10 is used for setting a desired value of X-axis moving speed of the bucket edge point D, and the boom lever 11 is used for setting Y-axis moving speed. The bucket lever 12 is used for setting a rotational speed of the bucket 3. When a rotational speed of the boom 1 in respect to the body of the working machine, a rotational speed of the arm 2 in respect to the boom 1 and a rotational speed of the bucket 3 in respect to the arm 2 are applied to each of the feeding flow rate control systems 13, 14 and 15 for the cylinders as the desired value, only the arm lever 10 is operated and the edge angle in respect to the body is kept constant and the bucket 3 is moved in X-axis direction, an operation of only the boom lever 11 causes the edge angle to be kept constant in respect to the body and then the bucket 3 is vertically moved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11296631-A (JP)
Title: Ic card storing cartridge and printer
Inventor: SHIN YUICHI
IPC: B42D15/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the IC parts of IC cards which are stored in a cartridge from being broken by the static electricity by applying the antistatic treatment to the inside of the cartridge which stores the IC cards. SOLUTION: A card pressing/fixing member 11 is placed at the bottom part of a cartridge 10, and the IC card CA are stacked on the member 11. Then another member 11 is put on the highest one of stacked cards. In such a constitution, the cards CA are stored in the cartridge 10. The antistatic treatment is applied to the inside of the cartridge 10 and also to the members 11. Thus, the IC parts of the cards CA stored in the cartridge 10 are never broken by the static electricity.
Patent JP-H06310157-A (JP)
Title: Fuel cell
Inventor: TAJIMA OSAMU
IPC: H01M8/02
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a highly excellent fuel cell which has a long cell life, and a high reliability by suppressing the generation of gas leakage. CONSTITUTION:This fuel cell has a structure in which a cell 4 having an anode 2 and a cathode 3 through an electrolyte matrix 1, and plates 7, 8, 9, and 10 forming an anode gas passage 5 and/or a cathode gas passage 6 are laminated plurally, and an anode shim 15 and a cathode shim 16 provided between the electrolyte matrix 1 and the plates 7, 8, 9, and 10, and to seal the gas at the outer periphery side of the cathode 2 and the cathode 3, are provided. While the parts being the anode shim 15 or the cathode shim 16, and including at least the end face exposing to the surface of a cell stack 12 side are cut off, a porous base substance 17 holding an electrolyte solution is provided to the above cutoff part making one side surface of the base substance 17 contact with the electrolyte matrix 1, and furthermore, the end face of the porous base substance 17 exposed to the surface of the cell stack 12 side is covered by a cover 18.
Patent JP-2000287691-A (JP)
Title: Identification of breed of rice
Inventor: OTSUBO KENICHI
IPC: C12N15/09
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows accurate and simple identification of a breed of the rice which is supplied as boiled rice in food service industry without effects such as change in ingredients by cooking. SOLUTION: This method comprises the steps of amplification by the PCR method using DNA extracted from boiled rice as a template in the presence of 8-25 mer random primers and identification of polymorphism of the amplified DNA.
Patent JP-H0834971-A (JP)
Title: Aqueous dispersion type stainproofing agent and production thereof
Inventor: ITO KATSUJI
IPC: C08G18/28
Filed: 1995-04-26
Abstract: PURPOSE:To provide the stainproofing agent composed of fine particles containing a specified isocyanate reaction product and an addition polymer and an aqueous medium, excellent in dry soil resistance, water- and oil- repellency and durability, capable of forming a coating film excellent in strength and useful as a fiber treatment agent, etc. CONSTITUTION:This treatment agent is composed of fine particles containing (A) a reaction product between a compound having a group (e.g. OH, NH2 or carboxyl group) containing an active hydrogen reactive with an isocyanate group and a polyfluoroalkyl group in combination and a polyfunctional isocyanate compound (e.g. hexamethylene diisocyanate) and (B) an addition polymer [e.g. a polymer containing units synthesized by polymerizing a (meth) acrylic acid ester] and an aqueous medium. In addition, the molecular weight of the component (A) is preferably 500 to 5000 and the average particle diameter of the fine particles is 0.05 to 2.0mum.
Patent JP-H11290648-A (JP)
Title: Method and apparatus for suppressing oxidizable substance for flue gas desulfurization
Inventor: KOBAYASHI SHIGERU
IPC: B01D53/50
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To lower running cost by mixing a part of an untreated flue gas to oxidizing air in an apparatus comprising an absorption tower for absorbing and removing SO2 in a flue gas and suppressing the formation of oxidizable substances by blowing oxidizing air to an absorption solution brought into contact with a flue gas. SOLUTION: In a flue gas desulfurization apparatus, a flue gas sent to an absorption tower 3 is brought into contact with an absorption solution 1 to remove SO2 and then the resultant flue gas is discharged to the outside. The absorption solution 1 which absorbs SO2 is dripped to a liquid storage part 1a and oxidized by oxidizing air supplied to the liquid storage part 1a by the operation of an oxidizing air blower 5. In this case, a flue gas mixing line 6 is branched at a middle of an inlet side duct 3a connected with an inlet of the absorption tower 3 and connected with the suction side of the oxidizing air blower 5.  In the middle of the flue gas mixing line 6, a flow rate adjusting damper 7 is installed and the opening of the damper 7 is controlled, so that a prescribed amount of a flue gas is enabled to be mixed with oxidizing air to suppress excessive oxidation reaction of the absorption solution 1 in the liquid storage part 1a.
Patent JP-H117229-A (JP)
Title: Device for removing particle from surface
Inventor: MONTFORT DAVID B
IPC: G03G21/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for efficiently cleaning the image pickup surface of an electrostatic transfer system printer, or copying machine. SOLUTION: A scavenging roll 210 arranged with leaving a slight gap between the roll and the image pickup surface 11 is used as a primary cleaner. An ultrasonic auxiliary cleaning device 220 is installed just opposite to the roll 210. Toner 230 is separated from the image pickup surface 11 by the ultrasonic vibration, then, the toner 230 is attracted by the biased roll 210. The residual toner not cleanly removed from the surface 11 by the roll 210 is removed from the surface 11 by a biased conductive brush 200 in rotating. The brush functions as a secondary cleaner.
Patent JP-S5531547-A (JP)
Title: Servo system in electric discharge machining
Inventor: FURUKAWA TOSHIHIKO
IPC: B23H7/26
Filed: 1978-08-25
Abstract: PURPOSE:To promote saving of manpower for electric discharge machining job in such a way that in case where electric discharge machining of a machined product is being done, chips are collected between the machined product and an electrode in order to automatically effectuate removing job of chips. CONSTITUTION:An electrode 2 is at the outset positioned in the point (A1), with the commencement of electric discharge machining, the electrode 2 moves along a locus as shown by an arrow (a1) by a numerical control system. When the electrode 2 draws near to a machined product 1 by a settled distance, electric discharge is produced between the electrode 2 and machined product 1, upon arrival of the electrode 2 at the point A2, the maximum cutting depth arrives at the place just as shown by dotted line 4. Then, the electrode 2 goes on along a locus 3 clockwise, the machined product 1 is machined under electric charge into a settled shape keeping pace with the advance of the electrode 2 by the electric charge produced between the electrode 2 and machined product 1. During the time, the length of discharge interval is maintained to be a settled length.
Patent JP-S59228346-A (JP)
Title: Color cathode-ray tube and manufacture thereof
Inventor: TANAKA TOKUSHIROU
IPC: H01J9/18
Filed: 1983-06-10
Abstract: PURPOSE:To eliminate the potential variation of an insulating support rod that almost corresponds to at least one of inter-electrode specified gaps due to leak beam and improve the quality of convergence drift by forming a metal conductive coat whose one end only does not touch an electrode on the surface of the insulating support rod. CONSTITUTION:Metal conductive coats 601, 602, and 603 are formed on the electrode side surface 58, and the side 582 that is adjacent to the surface 581 of an insulating support rod 58 almost corresponding to the specified gaps between second and third electrodes 44 and 45, between third and fourth electrodes 45 and 46, fourth and fifth electrodes 46 and 47, and fifth and sixth electrodes 47 and 48. The formation position of these metal conductive coats 601, 602, and 603 is located between the line connecting the outer edge 62 of the electron beam permeation hole section of the second electrode 44 and the outer end 63 of the third electrode 45 and the second electrode 44. As a result, the potential variation of the insulating support rod 58 is sharply reduced due to the size of time and current by forming the metal conductive coat on the surface 58 and the side 582 of the insulating support rod 58.
Patent JP-H07312032-A (JP)
Title: Recording/reproducing method and its system
Inventor: TAKANO AKIRA
IPC: G11B20/10
Filed: 1994-05-17
Abstract: PURPOSE:To simplify constitution, control and raw materials management by adding the space data and making the length of one frame N times that of a physical sector of a disk when the video, audio, sub-code data are recorded on a disk drive. CONSTITUTION:When a data controller 20 controls the disk drives 22, 23, 30, 31, 34, 35, 42, 43, and records input/output information on disks 1-8, recording unit correcting information is added so that the information amount of prescribed unit information becomes N times of the information amount of set physical unit of the disks 1-8. At the time of reproduction the information amount of respective prescribed unit information is made the information amount of respective prescribed unit of the input/output information excepting the recording unit correcting information. Thus, the input information is recorded on the disks 1-8 with the set physical unit of the disks at a recording time, and the original input information is obtained easily from reproducing information, and even when the process unit of the input/output information is different from a recording unit of a recording medium, the input or reproduction information recorded on the medium is reproduced and used with simple constitution and processing.
Patent JP-H02279321-A (JP)
Title: Plastic welding device
Inventor: MURAYAMA KAZUHIKO
IPC: B29C65/30
Filed: 1989-04-21
Abstract: PURPOSE:To stabilize heater current and enhance reliability of welding by forming a low melting point metal to reduce contact resistance in a contact section between a rod electrode and a heater. CONSTITUTION:A low melting point metal to be melted by electric current and reduce contact resistance between a rod electrode 4 and a heater 1 is filled in a contact section 5 between the electrode 4 and the heater 1. That is, when the current is applied to the heater 1 for welding, for example, solder is filled in the contact section 5 between the electrode 4 for applying the current and the heater 1, and when the current is applied, said solder is so melted as to vary the contact section 5 from point contact to surface contact and reduce contact resistance. The applied current is stabilized to the operation for a long period of time by said arrangement, and reliability at the time of plastic welding can be enhanced.
Patent JP-H10290961-A (JP)
Title: Foreign matter detecting system for paper sheets
Inventor: ONOE YOSHIFUMI
IPC: B07C1/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter detecting system for paper sheets which executes foreign matter detection by using only the detection results of a transporting state detecting means and the foreign matter detector existing in the position superposing on the paper sheets from the position of the paper sheets in the transverse direction of a belt and the set position of the foreign matter detector. SOLUTION: The belt layout of a transporting path for detecting the foreign matter is formed to a shape where four pieces of foreign matter detecting pulleys 10 are symmetrically arranged around the foreign matter detector 9. The length and the position of a letter 3A in the belt transverse direction is detected by a line sensor 8 and the foreign matter detector 9 existing in the position superposing on the letter 3 in the belt transverse direction is selected as the detector for detecting the foreign matter. The output of the selected foreign matter detector 9 and the threshold stored in a threshold memory means are compared by a foreign matter deciding means. If the output is above the threshold, the output may be decided as the foreign matter.  If the foreign matter cannot be decided by the foreign matter detecting means 5, the output of a thickness detector 1 is used and is compared with the threshold for deciding the foreign matter from the output of the thickness stored in a thereshold memory means by the foreign matter deciding means and is decided to be the foreign matter if the value is above the threshold.
Patent JP-S61252803-A (JP)
Inventor: DONARUDO EI ROBINSU
IPC: F01D5/06
Filed: 1986-05-01
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-S5227383-A (JP)
Title: Semiconductor device and its manufacturing process
Inventor: AOSHIMA TAKAAKI
IPC: H01L21/52
Filed: 1975-08-27
Abstract: PURPOSE: For MOS element which uses substrate of poor heat absorption and conduction such as sapphire, etc., separation occurring between element and metal material such as lead frame to which the element is attached can be prevented as well as good element heat radiation effect can be ensured preventing thermal destruction of element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01273719-A (JP)
Title: Driving control device for vehicle air conditioning compressor
Inventor: KAJIKAWA KICHIJI
IPC: F25B27/00
Filed: 1988-04-26
Abstract: PURPOSE:To simplify a control part in its constitution by detecting an AC motor for its loaded condition and outputting an external signal, corresponding to a load, to an output voltage changing means of a generator, in case of the captioned device using the AC motor controlled by an inverter. CONSTITUTION:An AC motor 5 is detected for its loaded condition by a load condition detecting means (current transformer) 7, and its detection current is input to a control circuit 8. The control circuit 8 actuates an inverter 4 so as to generate an output by a frequency, instructed from a frequency setter 9, while outputs external signals 8a, 8b to a voltage changing circuit 2 so as to change ratio V/f (ratio of voltage V to frequency f) in accordance with a loaded condition. For instance, when a motor load decreases, the external signal 8b is output to set the output voltage to a low level. In this way, excitation of a field coil in a generator 1 is controlled in accordance with the load. By this constitution, a control part enables its constitution to be simplified.
Patent JP-H04258422-A (JP)
Title: Flushing water discharger for water closet
Inventor: KIMURA MOTOYASU
IPC: E03D5/00
Filed: 1991-02-14
Abstract: PURPOSE:To prevent the generation of a water hammer to be generated in the city water piping system of a multistoried building or a comparatively multistoried building simply. CONSTITUTION:A flushing water discharger with a stop valve 1 connected to a city water pipe and a vane-wheel rotational type weighing equipment 3 feeding flushing water introduced through the stop valve 1 by operating a discharge switch set up into a stool room to a stool only by a fixed quantity has the high accuracy of the weighing of flushing water while being installed as a device proper to a multistoried building. An elastic body 17 for preventing a water hammer is suspended and mounted by a vane wheel 5 for the flushing water discharger of the type.
Patent JP-H10293617-A (JP)
Title: Constant voltage power supply device and rush current preventing circuit
Inventor: NOJI HIDESHI
IPC: G05F1/56
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To control rush current just after power supply input under a fixed value without depending on input voltage, to remove an adverse effect on an output transistor and to improve operational stability by making setting output voltage lower than input voltage. SOLUTION: A comparator circuit 6 compares reference voltage VREF that is applied to an inverted input terminal with voltage VR1 that is applied to non-inverted input terminal, gives an output corresponding to the difference voltage (VREF-VR1 ) to a gate of Q1 which is a main controlling FET and performs negative feedback control of the Q1 that is the FET. When an operational switch 8 is closed, an inverted input terminal of the circuit 6 drops to a ground line GL, simultaneously, both ends of a capacitor C0 are short-circuited and the reference voltage VREF, i.e., the level of the inverted input terminal of the circuit 6 becomes 0 V.  Because of this operation, even when the Q1 that is the FET is made inactive, power supply E1 is inputted in this state and input voltage VIN is applied between input terminals 2 and 3, output voltage VOUT is not led through between output terminals 4 and 5.
Patent JP-H04362931-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: KUNO KOICHI
IPC: G03C5/16
Filed: 1991-04-09
Abstract: PURPOSE:To enhance the sensitivity and contrast of a silver halide photographic sensitive material for high illuminance exposure having color sensitivity in an IR region. CONSTITUTION:A silver halide emulsion used contains atoms of a group Va, VIa, VIIa or VIII metal with a nitrosyl or thionitrosyl ligand and has been spectrally sensitized at >=750nm wavelength.
Patent JP-S62261848-A (JP)
Title: Control circuit for wall penetrating type air-conditioning machine
Inventor: IWAMI KENICHI
IPC: F24F11/02
Filed: 1986-05-06
Abstract: PURPOSE:To prevent the delay of rise time especially of room heating operation including the time of room cooling and sane energy by a method wherein the contact of a delay relay is provided between the ON side of an operation switch and the closed circuit side of a limit switch connected to the side of an electric source through a damper motor. CONSTITUTION:When an operation switch 21 is thrown into the side of ON, a compressor relay 32 is conducted through a thermostat 22, the contact 32a of the compressor relay 32 is closed, a compressor 31 is connected between the terminal A and the terminal B of an electric source and room cooling or room heating is started. Simultaneously, a delay relay 23 is excited and the contact 23a of the delay relay 23 is closed after a time during which a room temperature approaches to a set temperature after starting room heating operation and then arrives at the room temperature of rise has elapsed. According to this operation, a damper motor 30 is conducted through the closed circuit (a)-(b) of a limit switch 24 and a ventilation damper is opened, while the circuit of the limit switch 24 is switched from the closed circuit (a)-(b) into an open circuit (a)-(c) to keep the open condition of the damper whereby ventilation may be effected while effecting room cooling or heating operation.