baber/WOPTO huggingface dataset:
Patent JP-H09247028-A (JP)
Title: High frequency device
Inventor: HAGIWARA KATSUYA
IPC: H03L7/099
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a high frequency device in which an amplifier between a frequency divider and a local oscillator is not needed by connecting a resistor and a pattern inductor in series between an output of the local oscillator and ground and connecting a capacitor to an input of the frequency divider via a resistor. SOLUTION: A collector of a transistor(TR) 42 of a local oscillator connects to ground via a chip capacitor 43 and connects to a base of the TR 42 of the local oscillator via a chip capacitor 44. Furthermore, the base of the TR 42 of the local oscillator connects to one terminal of a pattern inductor 47 via a chip capacitor 46 and a varactor diode 48 is connected between the other terminal of the pattern inductor 47 and ground. Moreover, a resistor 49 and a pattern inductor 50 are connected in series between the emitter of the TR 42 of the local oscillator and a tap of the pattern inductor 50 connects to an input of a frequency divider 14 via a chip capacitor 51.
Patent JP-H08246036-A (JP)
Title: Heat treatment furnace and heat treatment method
Inventor: KAWASAKI KATSUSHI
IPC: F27B9/02
Filed: 1995-03-08
Abstract: PURPOSE: To provide a continuous heat treatment furnace capable of coping with the production of many kinds each in a small quantity using a roller conveyor. CONSTITUTION: In this heat treatment furnace 1, the roller conveyor for shifting a work 2 and a supporting means 4 for holding the work while separating the work from the roller conveyor are provided. Plural sections which can give the different desired treating conditions are provided in the furnace, and a parting door 6 for substantially holding the desired treating condition in each section and passing the work is desirably arranged between the sections. Particularly, this furnace is applied for the heat treatment furnace which is formed to a tunnel shape and carries the work from one end to the furnace by using the roller conveyor and shifts the work in the furnace and takes it out of the other end.  This furnace is suitably used for a gas carburize-quenching treatment, non-oxidize-annealing treatment, spheroidize-annealing treatment, isothermal-annealing treatment, non-oxidize-annealing treatment, spheroidize- annealing treatment and soft-nitriding treatment.
Patent JP-S63215752-A (JP)
Title: Thermoplastic resin composition
Inventor: MEGUMI TAKEAKI
IPC: C08L69/00
Filed: 1987-03-05
Abstract: PURPOSE:To provide the title compsn. which has excellent moldability and gives molded products having excellent mechanical strengths, org. solvent resistance and appearance, by melt-kneading a mixture of polycarbonate and polypropylene with two specified compatibilizers. CONSTITUTION:The title compsn. is obtd. by melt-kneading a mixture (A) of 10-90wt.% polycarbonate (hereinafter referred to as PC) and 90-10wt.% polypropylene (hereinafter referred to as PP) with 1-50pts. (by weight; the same applies hereinbelow) PC (B) having aliph. hydroxyl groups at terminals and 1-50pts. PP (C) having aliph. hydroxyl groups at terminals, each per 100pts. mixture A. By blending the mixture A with the compatibilizers B and C, a compsn. can be obtd. which has excellent mechanical strengths inherent to PC as well as excellent moldability and solvent resistance inherent to PP and in which either one of the resins forming a disperse phase exhibits a fine dispersion of about several microns.
Patent JP-S56147614-A (JP)
Title: Deodorizing apparatus for electric discharge facsimile
Inventor: SHIBATA MASAO
IPC: B01D53/77
Filed: 1980-04-15
Abstract: PURPOSE: To obtain a simply constructed and inexpensive deodorizing apparatus having a great  deodorizing effect, by employing an alkaline and aqueous reducing agent solution for deodorizing  the gas to be generated from the electric discharge facsimile.   
     CONSTITUTION: Plural vertical partitions are provided alternately in the entire inside of an outer  shell 1 which is filled with packings; an alkaline and aqueous reducing agent solution is poured  into the lower part of the inside of this outer shell 1. The gas having a stimulative odor generated  from the electric discharge facsimile is introduced into the shell 1 through the gas inlet 4 and is  passed through the pathways 6, 7, 6', 7', 6", 7" in this order so as to allow to contact with the  absorbent solution. The source of stimulative odor, chlorine gas, is reduced to hydrochloric acid  which is thereupon neutralized by the alkaline solution; hereby, the gas is deodorized and is discharged from the outlet 5. The absorbent solution is entrained by the gas flowing in the pathway  7 from downside to upside and accumulates in the pathway 6'; when the liquid level of the pathway 6' increases, the pressure of the bottom of liquid increases so that the absorbent solution  returns to the pathway 7 through the communicating hole 8. The absorbent solution recycles in  this way and wets the surface of packings so that the gas contacts satisfactorily with the absorbent  solution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01223974-A (JP)
Title: Minute amount injection pump
Inventor: KAWARABATA JIRO
IPC: A61M5/145
Filed: 1988-03-03
Abstract: PURPOSE:To inject a bolus on the way of injection and to prevent the damage of a syringe or the leakage of an electrolyte even after the finish of injection, by surrounding an engaging connection part by a seal rubber material in a slidable manner. CONSTITUTION:For example, a substantially cylindrical syringe 12 having a nozzle 10 at one end thereof and opened at the other end part thereof is formed, for example, by cutting the terminal having a blade of a commercial 2.5ml- injection barrel in a annular shape so as to remove the inner antiskid part thereof and suction rubber is detached from the suction rod attached to the injection barrel and mounted in the syringe to form a slider 14. The semipermeable membrane 20 supported by a metal support net 18 is provided in a cylindrical cartridge 16, which is opened at one end part thereof and sealed at the other end thereof by a flexible bag 26, under tension to demarcate an electrolyte chamber 22 and a water filled chamber 24. The syringe 12 and the cartridge 16 are engaged and connected mutually as shown by Fig.1 and the engaged and connected part is surrounded by a seal rubber material 28. By this method, a bolus can be injected on the way of the injection of a drug liquid.
Patent JP-S55143381-A (JP)
Title: Steam condenser
Inventor: ISHIDA KEIZOU
IPC: F28B1/02
Filed: 1979-04-23
Abstract: PURPOSE: To prevent corrosion and damage to the cooling pipe due to the exhaust air at high speed and to facilitate the equipment maintenance by providing a protective material for the cooling pipe between the inlet of the condenser drum and the cooling pipe assembly.  
     CONSTITUTION: The protective materials 18 of round steel are arranged along the outside of the cooling pipes 3a, each of which is a part of the cooling pipe assembly 3 installed in the condenser drum and is opposite to the high speed turbine exhaust air led from the inlet of the condenser drum, at regular intervals. In this way, corrosion and damage to the cooling pipes 3a can be prevented, the inflow loss of a high speed fluid can be reduced and the equipment maintenance can be facilitated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000241486-A (JP)
Title: Inspection device
Inventor: FUKUMOTO SHINICHI
IPC: G01R31/02
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of inspecting, easily and accurately, an electric continuity state of a wiring board housed in a receiver. SOLUTION: In this inspection device 1 for inspecting an electric continuity state of a wiring board of a receiver 3, an information reading means 15a for reading peculiar discrimination information 7 given to a relay means 5 for relaying received information received by the receiver 3, through the wiring board of the receiver 3, and a judging means 15b for judging an electric continuity state of the wiring board by comparing whether read information 23 read by the information reading means 15a agrees with the essential peculiar discrimination information 7 or not, are installed.
Patent JP-H09239848-A (JP)
Title: Manufacture of reinforced resin tube
Inventor: ANTOKU RIICHI
IPC: B29C70/16
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the tensile strength of the lateral superposed parts of adjacent reinforcing fiber band-like member in the tube axis direction of the lateral superposed part by winding the band-like member in which the fiber of the lateral end superposed part is disentangled on the periphery of a core mold moving in the axial direction while rotating in the circumferential direction. SOLUTION: When a reinforced resin tube 1 is manufactured, a core mold M is rotated, a mold release material 2 is wound on the mold M while axially moving it, a reinforced fiber band-like member 3 in which the ends str disentangled by a disentangling unit J is wound thereon to form an inner surface layer. Then, resin mortar 4 on first and second rolls R1 , R2 is supplied onto the inner surface layer, and an intermediate layer is formed while covering the mortar 4 with band-like covering material 5 made of many glass rovings. Further, reinforced fiber band-like member 6 in which the ends are disentangled by the unit J is wound on the intermediate layer to form an outer surface layer, passed through a heating furnace H to be heated and cured, released from the mold M to obtain a reinforced resin tube 1.
Patent JP-S58167082-A (JP)
Title: Method for joining copper plate and penetrated copper pipe
Inventor: MIHARA NAGAHARU
IPC: B23K9/028
Filed: 1982-03-29
Abstract: PURPOSE:To obtain a neat and secure joint part by a simple method, by inserting a copper pipe formed with a bulging flange into the hole provided to a steel plate, and melting the flange part by the arc thereby joining both parts. CONSTITUTION:A bulging flange part 3 is beforehand formed to a copper pipe 2 by bulging. The pipe 2 is inserted and penetrated into and through the through- hole of a steel plate 1, whereafter a nonconsumable electrode 4 is moved >=1 turn around the circumference of the pipe 2 under the conditions of adequate current, voltage, etc. so as to melt and solidify the flange part 3 by the arc heat of the electrode 4. A fillet part 5 is formed in such a way, and the joining of the pipe 2 and the plate 1 is completed.
Patent JP-S58166846-A (JP)
Title: Loop communication line
Inventor: NAKAMURA KOUJI
IPC: H04L12/437
Filed: 1982-03-29
Abstract: PURPOSE:To detect a faulty secondary station at a primary station, by forming a loop communication line including an optional number of secondary station devices with an indication given from a primary station device. CONSTITUTION:The 1st, 2nd and 3rd secondary stations 4 are connected successively in series with a loop line 3 which transmits the information to the station 4 from a primary station 1 to form a loop line 3 which is folded at the 3rd station 4 and returns to the station 1 via the return line 3 from the 2nd to 1st stations 4 successively. The address information transferred from the station 1 is decoded at a circuit controlling part 6 of the station 4. Then an FF14 is set with a minor loop forming indication, and a minor loop is formed to transmit an answer signal to a transmitting circuit 9 from the part 6 via an AND circuit 12 and an OR circuit 13. The answer signal is sent to the station 1 through the line 3, and the station 1 detects that the secondary stations are normal by the fact that the answer signal is sent back within a prescribed period of time.
Patent JP-S52132049-A (JP)
Title: Anticorrosive coating method
Inventor: IWAKI TAKUYA
IPC: B05D7/14
Filed: 1976-04-28
Abstract: PURPOSE: To coat an article having complicated shape with dead angles such as corners, by spraying a coating composition containing epoxy resin as a main component together with chopped glass fibers, and top-coating the coated surface after deaeration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56147942-A (JP)
Title: Flywheel
Inventor: TAKAHASHI TADASHI
IPC: F16F15/315
Filed: 1980-04-16
Abstract: PURPOSE:To obtain a flat, small-sized, light, and moreover improved flywheel of a magnetic bearing to bear a rotating part without any contact for the use for the attitude control of a space orbiter or the like by constructing an attraction ring on the inside of a rotating part and electromagnets on the side of a stationary part to face each other in a level to cross a rotational shaft at right angles. CONSTITUTION:A flywheel is provided with a flat cylindrical rotor 11 to be rotated by motor parts 20, 22 and closed on one end, and an attraction ring 12 of a permanent magnet or others is equipped inside the rotor 11. A plurality of electromagnets 13 are fast fixed on a stationary part 19 to face the inside of the attraction ring 12. The attraction ring 12 is provided with flat projected section parts 15 to increase magnetic flux density in a range not to saturate the magnetic flux passing through yokes 14 of electromagnets 13 in the attraction ring 12. Each electromagnet 13 is provided with a coil 16 to increase or decrease the attraction between the yoke 14 and the attraction ring 12 by increasing or decreasing the magnetic flux penetrating through the yoke 14, while the amount of electrification to the coil 16 is controlled on the basis of signals from a detector 17 to detect the horizontal displacement and others of the rotor 11.
Patent JP-H09240266-A (JP)
Title: Air conditioner
Inventor: NODA YOSHITOSHI
IPC: B60H1/22
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To simplify a cycle composition by allowing coolant to make adiabatic expansion by means of a first expansion valve cooling during heating operation and not allowing the coolant to make adiabatic expansion by means of the first expansion valve during operation. SOLUTION: During heating operation, the valve opening of a first expansion valve 8a is placed in a normal control mode. Thereby, an exterior side heat exchanger 5 functions as an evapurator so as to realize heating accompanying certain dehumidification for the propose of cooling a certain amount of received air. During cooling operation, the valve opening of the first expansion valve 8a is placed in a full open state and an air mix door 3 is placed in a fully closed state or close to that state. Accordingly, exterior side heat exchanger 5 functions as a capacitor and the air mix door 13 is opened further, cooled received air is heated so as to make temperature adjustment and dehumidification. In addition, during this heating operation, the second expansion valve operates in a normal control mode and coolant circulates in the same circulation cycle.
Patent JP-H08221500-A (JP)
Title: Primitive movement method and business forms design system
Inventor: KANAZAWA TAKAHITO
IPC: G06Q10/10
Filed: 1995-02-15
Abstract: PURPOSE: To attain the highly accurate layout of primitive by moving the designated primitive to another designated position with coincidence kept as it is between a designated reference point and a designated reference line. CONSTITUTION: A primitive movement device 1 consists of a storage means 6 and an arithmetic means 7. The means 7 includes an auxiliary line movement processing routine 10, a horizontal line reference movement processing routine 11 and a vertical line reference movement processing routine 12. When a primitive is designated, the primitive is moved in a primitive movement process so as to secure the coincidence between a designated reference point and a designated reference line. When the change is designated for the position of the designated primitive, the primitive is moved to another designated position in a primitive position chance process with coincidence kept as it is between the designated reference point and the designated reference line.
Patent JP-S58166233-A (JP)
Title: Detector for shaft output
Inventor: OOHAYASHI HIDEKI
IPC: G01L3/14
Filed: 1982-03-26
Abstract: PURPOSE:To provide a titled device having high reliability and a small size, by providing an arithmetic device which calculates the revolving phase difference between the revolving angle of a rotating body on a driving side and the revolving angle of a rotating body on a driven side and the rotating speed of at least one of both rotating bodies. CONSTITUTION:Gears 14, 17 are engraved on a flywheel 1 connected to a shaft 2 on a driving side and a revolving gear 16 on a shaft 3 on a driven side, and the revolutions thereof are detected respectively with electromagnetic detectors 15, 18. The outputs from both pickups 15, 18 are subjected respectively to shaping 100, 200, and are then inputted to a counter circuit 300 for the number of revolutions and a measuring circuit 400 for phase difference. The binary data of the number of revolutions is obtained in the circuit 300, and is inputted to a microcomputer 500. The phase difference of both signals of the pickups 15, 18, that is, the twist of a clutch disc, is obtained in binary data in the circuit 400, and is inputted to the microcomputer 500. The microcomputer 500 calculates a shaft output from both values and outputs the same to a display circuit 600.
Patent JP-H04284292-A (JP)
Title: Image receiving sheet for thermal transfer recording and thermal transfer recording method
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/52
Filed: 1991-03-14
Abstract: PURPOSE:To provide image receiving sheet for thermal transfer recording having excellent fixing property of thermodiffusive coloring matter, life of image, bleeding preventing property, and thermal transfer recording method capable of high speed printing with low energy. CONSTITUTION:An image receiving sheet for thermal transfer recording has a first image receiving layer and a second image receiving layer which is layered on the first layer. The first and second layers contain vinyl chloride resin. In a thermal transfer recording method, the image receiving sheet for thermal transfer recording and an ink sheet for thermal transfer recording are superposed and heated with semiconductor laser beam so as to record images on the image receiving sheet for thermal transfer recording.
Patent JP-H11244287-A (JP)
Title: Ultrasonograph
Inventor: TANAKA HIROKO
IPC: A61B8/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide ultrasonograph that offers stereoscopic images with no distortion and displacement. SOLUTION: This ultrasonograph, which is designed, upon the operator's manual operation of its ultrasonic probe 1 for three-dimensional scanning, to collect three-dimensional image data of an interested region and produce and display the stereoscopic images that depend on the image data, includes a collection delaying part 8 adapted to start its actual data collection in a delay of a preset period, typically several seconds, after the operator actuates a collection start switch 7 to command or trigger the data collection of tomogram image data as the original of such stereoscopic images.
Patent JP-H03255871-A (JP)
Title: Rotary cylinder type processor
Inventor: AKAMATSU KOICHI
IPC: A23L17/00
Filed: 1990-03-02
Abstract: PURPOSE:To enable the treatment of even an object to be treated with a higher adhesion to metal without troubles by looping an endless belt on a pressure roll for uniformizing a thickness of the object to be treated as well to eliminate direct winding onto the pressure roll. CONSTITUTION:An endless belt 25 is looped on a vibration roller 26, two guide rollers 27 and a pressure roll 16. Here, the part of the belt to be applied between the drive roller 26 in the endless belt 25 and the pressure roll 16 is wound partially on a cylinder body 12. The cylinder body 12 is provided with a cooling or heating medium introduction port 13 to cool or heat a circumferential surface thereof. The endless belt 25 is looped on the guide roller 27 or the like containing the pressure roll 16. Thus, the object 14 to be treated leaving a supply section 15 is rolled by way of the endless belt 25, not in a direct contact with the pressure roll 16, while is subjected to a cooling or heating action from the cylinder body 12.
Patent JP-H08247671-A (JP)
Title: Heat accumulation body for regenerative burner
Inventor: SUZUKAWA YUTAKA
IPC: F28D17/02
Filed: 1995-03-09
Abstract: PURPOSE: To provide a heat accumulation body for a regenerative burner which is so constituted as to provide temperature distribution wherein break due to internal temperature distribution of the heat accumulation body is prevented from occurring. CONSTITUTION: A honeycomb-form heat accumulation body 1 is formed in a shape wherein three honeycomb constituting bodies 1a, 1b, and 1c formed of ceramics are laminated in the direction of a flow passage for combustion air. A number of fine tubes 3a, 3b, and 3c are formed at each of the honeycomb structures 1a, 1b, and 1c, a gap is provided between the honeycomb bodies with a spacer therebetween. Based on the flow passage section area of the fine tube 3a of the structure 1a, the flow passage section areas of the fine tubes 3b and 3c are orderly decreased, and the heat accumulation effect and the heat recovery efficiency of a heating furnace are improved.
Patent JP-S53135073-A (JP)
Title: Method of electrically arresting dusts of low resistance
Inventor: YAMAMURA MITSUO
IPC: B03C3/01
Filed: 1977-04-28
Abstract: PURPOSE: To provide a method of electrically arresting low resistance dusts, in which a conventional dry type dust arrester is used, wherein the dust arresting efficiency is improved by changing the apparent specific electric resistance of the dusts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62206433-A (JP)
Title: Substrate for inspection
Inventor: TAKAMATSU NORIYUKI
IPC: G03F1/68
Filed: 1986-03-07
Abstract: PURPOSE:To obtain a substrate for inspection forming a mimic foreign matter free from deformation by cleaning or the like, by providing a substrate having a part worked in a concave or convex on the surface thereof by etching while a thin film pattern and a reflecting film are formed thereon. CONSTITUTION:A substrate 13 for inspection includes a substrate 15 having a part 14 worked in a concave by etching, a thin film pattern 16 only formed on the topmost surface 15a of the substrate 15 and a reflecting film 17 formed on the thin film pattern 16 and on an exposed surface 14a within the part 14 worked in a concave thereof 15. The substrate 15 made of soda lime glass, the thin film pattern 16, of chromium and the reflecting film 17, of tantalum. In addition, the substrate for inspection has a concave pattern 18 with a shape corresponding to the part 14 worked in a concave. This concave pattern 18 serves as mimic foreign matter which scatters a laser light 2 irradiated from a laser light source 1 of a substrate surface inspector.
Patent JP-H032185-A (JP)
Title: Triazolopyrimidine derivative and production thereof
Inventor: KURAARA REITERU NEEE ETSUSHIES
IPC: A61P25/04
Filed: 1990-03-02
Abstract: NEW MATERIAL: A compd. of formula I and II [Q is H, a 1-4C alkyl, a heterocyclic group, -SR 1  (R 1  is an alkyl or an aralkyl), -NR 2 R 3  (R 2  and R 3  are each H, an alkyl, an alkenyl, a cycloalkyl, an aryl or a heterocyclic group); m and n are independently 0-4 with the provision that if m stands 0, n is a number different from 0 and if both m and n are 1 or m stands 0 and n is 2, Q is different from methylthio and morpholino].  
     EXAMPLE: 2-dimethylamino-6,8-dihydrothieno[3,4-d]-1,2,4-triazolo-[1,5- a]pyrimidine-5-(9H)-on.  
     USE: A ptosis inhibitor and analgesic.  
     PROCESS: A triazole deriv. of formula III is reacted with a cyclic β-ketoester of formula IV (R is an alkyl, an aralkyl or an aryl). 
     COPYRIGHT: (C)1991,JPO