baber/WOPTO huggingface dataset:
Patent JP-H0480545-A (JP)
Title: Heat pump type air conditioner
Inventor: HANEDA KANJI
IPC: F24F11/02
Filed: 1990-07-20
Abstract: PURPOSE:To realize a freezing cycle the energy utilizing efficiency of which is high by a method wherein switching between monostage compression and two-stage compression is controlled according to temperature detected by a first temperature detecting means for air discharged to the interior of a room and a second temperature detecting means for the open air. CONSTITUTION:During cooling operation, a refrigerant discharged from a compression part 1a flows through a two-way valve 7c, a four-way valve 2, an outdoor heat exchanger 3, an expansion valve 4a, a gas liquid separator 5, an expansion valve 4b, an indoor heat exchanger 6, and the four-way valve 2 to a compression part 1a. As noted above, during cooling operation, a load is comparatively low and therefore, monostage compression operation is carried out. During heating operation, the direction of the flow of a refrigerant is converted by means of the four-way valve 2. When temperature Tf, detected by a first temperature detecting means 8, of air flowing through the indoor heat exchanger 6 and discharged in a room is below a given value A and an open air temperature Tg detected by a second temperature detecting means 9 exceeds a given value B, monostage compression operation is effected. In the case of either a case that the temperature Tf exceeds the given value A or a case that the temperature Tf is below the given value A and the temperature Tg is below the given value B, switching from monostage compression operation to two-stage compression operation is controlled.
Patent JP-H0536872-A (JP)
Title: Hybrid integrated circuit
Inventor: SAKATA HIROMI
IPC: H01L23/36
Filed: 1991-08-02
Abstract: PURPOSE:To enable a wiring board to be lessened in thermal resistance by a method wherein a resin insulating layer is removed from a part of the wiring board where a semiconductor element is mounted. CONSTITUTION:A copper foil 3 is bonded to a metal board 1 through the intermediary of an insulating layer 2 of epoxy resin and formed into a circuit pattern by etching, the insulating layer 2 is removed from a part of the metal board where a power transistor is mounted, and the board and the circuit pattern are plated with copper or nickel. Then, a power transistor 7 is previously bonded to an aluminum nitride board 6 whose both sides are subjected to a metallizing treatment, and the board 6 is mounted on the board 1 with solder 5 and connected through reflowing. Then, a small sign transistor 9 is mounted with silver paste 8, the paste 8 is cured the transistors 7 and 9 are bonded with aluminum wires 10, the surface of a pellet is coated with resin 11, and an outer terminal 12 is soldered to the pellet. By this setup, a hybrid integrated circuit of this design can be reduced to one half of a conventional one in thermal resistance or less.
Patent JP-S6086580-A (JP)
Title: Flash fixing device
Inventor: KANAZAWA YUKIO
IPC: G03G15/20
Filed: 1983-10-18
Abstract: PURPOSE:To always maintain a roughly constant fixing property by controlling automatically a light emitting energy of a flash lamp by a temperature signal related to a fixing surface. CONSTITUTION:A back plate 5 is heated quickly by stopping a cooling of the plate 5 and turning on and off continuously a flash lamp 1 by a lower energy than usual. When the plate 5 is heated to a fixable temperature, an NOT- READY signal of a temperature controller is changed to an READY signal by a detecting signal of a thermistor 6, a power source input of a flash power source device is switched, and a continuous flash stops. Also, a stop of a pack plate cooling fan is released, and it becomes a preparation completion state. In this way, copying is executed in the preparation completion state after the READY signal has been outputted.
Patent JP-S6253912-A (JP)
Title: External agent for skin
Inventor: SATO YOSHIKO
IPC: A61Q19/00
Filed: 1985-09-02
Abstract: PURPOSE:To provide an external agent for skin, containing a dextransulfuric acid ester or its salt and a vitamin and effective to prevent and improve the chapped skin and prevent the aging of the skin by preventing the sagging of the skin and the loss of the luster of skin. CONSTITUTION:The objective external agent for skin contains 0.05-0.5(wt)% dextransulfuric acid ester of formula (R is SO3Na or H) or its salt and 0.01-1% vitamin (e.g. vitamin A, vitamin B2, pantothenic acid, vitamin E, etc.). A dextransulfuric acid ester having an intrinsic viscosity of 0.02-0.03 in 1M NaCl solution at 25 deg.C and a sulfur content of 16-19wt% is excellent as the above component. The salt of the component is e.g. alkali metal salt, salt with an organic base such as triethanolamine, etc.
Patent JP-H0359110-A (JP)
Title: Production of poly-m-phenylene terephthalamide-based fiber
Inventor: KANDA TAKUMA
IPC: D01F6/60
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the title fiber having mechanical characteristics, flame retardance, excellent high-temperature dimensional stability and dyeability by spinning a solution of wholly aromatic polyamide in a solvent having a specific concentration into an aqueous coagulating bath at a specific temperature and treating the fiber under tension. CONSTITUTION:In obtaining the objective fiber by spinning a solution of wholly aromatic polyamide having a repeating unit comprising >=85mol% m-phenylene terephthalamide unit into a coagulating bath having >=40wt.% calcium chloride and >=70 deg.C bath temperature, then washing the fiber with water, drawing in a wet state and drying, an aqueous solution of an amide-based solvent (e.g. at least one comprising N-methylpyrrolidone and N,N-dimethylacetamide) having >=80 deg.C bathing temperature and 20-60wt.% concentration is used as a wetting drawing bath or fiber once drawn in hot water is stretched in an aqueous solution of the amide-based solvent having >=80 deg.C bathing temperature and 20-60wt.% concentration.
Patent JP-S643304-A (JP)
Title: Driving controller for hydraulic machine
Inventor: HIRAMI ICHIRO
IPC: E02F9/20
Filed: 1987-08-04
Abstract: PURPOSE:To avoid any unexpected peril by outputting a fault signal when an operation device is in its neutral position and a signal is output from a control unit to a control valve. CONSTITUTION:A neutral position detector 10 is provided on an operation lever 6, while electric current detectors 11a, 11b are provided on a circuit which connects a control unit 7 to a control valve 5. Signals from these detectors 10, 11a, 11b are connected to an indicator lamp 16 through an AND circuit 13. When the operation lever 6 is in its neutral position, therefore, and a signal is output from the control unit 7 to the control valve 5, failure can be noticed by means of the indicator lamp 16. An operator can acknowledge an unexpected motion of a hydraulic actuator 4 in a neutral position of the operation device, and thereby any unexpected peril can be avoided.
Patent JP-S6437875-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWABUCHI TOSHIYUKI
IPC: H01L21/28
Filed: 1987-08-04
Abstract: PURPOSE:To simplify a manufacturing process by forming a gate electrode onto a semiconductor substrate, selectively implanting impurity ions to form source-drain regions having low resistance and continuously implanting metallic ions to the gate electrode by using the same device. CONSTITUTION:A thin gate oxide film 3 surrounded by a thick field oxide film 2 is formed onto the surface layer section of a P-type Si substrate 1, and a polycrystalline Si electrode 4 is shaped at the central section of the film 3. As ions 11 are implanted through the film 3 through a convergent ion beam method, using the electrode 4 as a mask, and N-type source region 5a and drain region 5b are formed to the surface layer sections of the substrate 1 on both sides of the electrode 4 in low resistance. Metallic ions 12 such as Pd are implanted to the surface of the electrode 4 through the convergent ion beam method similarly and an silicide Pd electrode 7 is shaped on the surface of the electrode 4, the whole surface is coated with an insulating film 8 and openings 15 are bored where corresponding to the regions 5a and 5b, contact regions 6 are formed in the exposed regions 5a and 5b, and metallic wirings 9 are shaped in the regions 6.
Patent JP-S6172607-A (JP)
Title: Production of silicon ceramic
Inventor: MATSUMOTO MAKOTO
IPC: C04B35/571
Filed: 1984-09-18
Abstract: PURPOSE:A novel reaction between ammonia and a dihalosilane is effected and the resultant polysilazane is used as a starting material to effect heat treatment under vacuum or in an inert atmosphere to give silicon ceramics easily in high yield. CONSTITUTION:Ammonia is brought into contact with a dihalosilane of the formula: RHSiX2 (R is monovalent hydrocarbon group of 1-6 carbon atoms; X is halogen) to give a polysilazene. The polysilazane is heat-treated at a temperature over 1,200 deg.C in an inert atmosphere or under vacuum to give the desired silicon ceramics. The molecular weight of the polysilazane is preferably more than 10,000. After polysilazane is brought into contact with ammonia and dihalosilane, it is preferably heated at 50-500 deg.C in an inert and anhydrous atmosphere to increase the molecular weight.
Patent JP-S6351983-A (JP)
Inventor: HASHIMOTO YOSHIKI
IPC: B08B3/12
Filed: 1986-08-21
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-S6352659-A (JP)
Title: Linear pulse motor
Inventor: YAMASHITA TORU
IPC: H02K41/03
Filed: 1986-08-21
Abstract: PURPOSE:To improve the resolving power of the stopping position of a scale without minifying scale teeth, by loading a slight movement mechanism on a scale of a linear pulse motor composed of a guide member, a moving piece, a driving shaft and a driving source. CONSTITUTION:If the current is caused to flow to the first solenoid 11a, flux will be generated. Through a driving shaft 10, the second solenoid central shaft 13 and a case 12 the flux returns to the driving shaft 10. In the same way, if the current is caused to flow to the second solenoid 11b, then through the second solenoid central shaft 13, the driving shaft 10 and a case 12 the flux will return to the second solenoid central shaft 13. At this moment, depending on the direction of these currents, the driving shaft 10 and the central shaft 13 are mutually affected by a repulsive or attractive force. If an attractive force is exercised, then the driving shaft 10, i.e. a moving piece 9, moves to the left and bumps against a stopper 7b at the rear end to stop. If a repulsive force is exercised, it moves to right and bumps against the front end stopper 7c to stop. Thus, the resolving power of the stopping position of a scale 5 can be improved.
Patent JP-S6351116-A (JP)
Title: Wire working die
Inventor: OKUTSU KAZUHITO
IPC: B26F1/24
Filed: 1986-08-21
Abstract: PURPOSE:To prevent poor conduction from generating and insertion failure and contact failure due to the bending of wire from occurring by a structure wherein a guide passage, in which wire to be worked is housed and guided without gap and at the same time which communicates with the insertion holes of piercing pins, is provided either on a base or on a guide. CONSTITUTION:When a movable part 2 is brought into contact so as to oppose to the mating surface of a fixed part under the state that connector pins P are inserted and set in respective guide grooves 5, a cover 6 fits in the notched part 18 of the guide part 17 of the movable part, and the end face of a stopper plate turns to be flush with that of a mold base 4, and the respective guide grooves 5 turns to be in the state communicating to a pin inserting part 24. Under the state as just mentioned above, piercing pins 16 are advanced in order to make holes Pa on the connector pins P by the predetermined force and, after that, the connector pins P are fed in a cavity 23 and recesses 11 by advancing lead-out pins 19, which are stopped when the holes Pa reach the middle of the cavity. Finally, liquid synthetic resin is applied in the cavity 23. After the hardening of the resin, a molded connector C is released from a mold. Accordingly, the efflux of the synthetic resin from the cavity to a guide passage is prevented from occurring, resulting in developing no poor conduction and preventing insertion failure and contact failure from occurring.
Patent JP-H02139578-A (JP)
Title: System for driving and controlling opening/closing means for setting paper carrying timing for recorder
Inventor: TANAKA TAMAKI
IPC: G03G15/00
Filed: 1988-08-02
Abstract: PURPOSE:To correct timing fluctuation due to the contraction/expansion of a photosensi tive material caused by temperature change by obtaining the means value of numbers of reference clocks per turn of the photosensitive material and controlling the regi-gate open timing according to the difference between the mean and a set value. CONSTITUTION:To obtain the mean value of numbers of machine clocks per turn of a belt 1, the latest four numbers are averaged, and subtracted from a reference value. The subtracted values are multiplied by a correction coefficient, and their fractions below the decimal point are omitted. The obtained numbers of clocks are subtracted from the original number of control clocks, at which timing is controlled. The number of reference clocks arising during one turn of the belt is 3764, and the correction value DELTAT of the regigate timing is calculated as follows: with respect to the circumferential length 1158mm of the belt, a rate 0.619 of a distance 716.5mm up to a tacking point is used for the correction coefficient, and DELTAT=(3764-CLKave)X0.619. Here, CLKave is the mean of the past four times, and the positive/negative of the difference from the reference clock number is the positive/ negative of the correction value as it is.
Patent JP-H06138081-A (JP)
Title: Manufacture of response film for chlorine ion selective electrode
Inventor: UEMATSU HIROAKI
IPC: G01N27/333
Filed: 1993-07-10
Abstract: PURPOSE:To enable a response film to be maintained in a stable state which is hardly fluctuated by electrodes and to hold excellent characteristics for a long period by hardening a mixture of an epoxy resin, polyvinyl chloride resin (PVC), responding substance, and hardening agent mixed at specific ratio by weight by maintaining the mixture at a specific temperature. CONSTITUTION:When PVC is added to an epoxy resin and aliphatic polyamine is used as a hardening agent, Cl, and amino group in the PVC bond to each other and a strong matrix is formed. Since the quaternary ammonium salt being the responding substance is a liquid and has fluidity, ion exchange can take place smoothly at the interface even when no solvent exists. When the adding amount of the PVC is set at <=1/8 of the amount of the epoxy resin, the internal resistance becomes higher by one figure and, when the amount is set at >=2/1 of the amount of the epoxy resin, the amount of drifts in the blood serum abruptly increases. Bisphenol type epoxy resin is preferable for the epoxy resin and a PVC having a polymerization degree of about 2,500 is preferable for the PVC. For example, in addition, trioctylmethyl ammonium chloride is used as the quaternary ammonium salt.
Patent JP-H0360348-A (JP)
Title: Fitting mechanism for motor
Inventor: YOSHIZAWA HIROYUKI
IPC: H02K5/24
Filed: 1989-07-28
Abstract: PURPOSE:To prevent a motor main-body from being rotated, and to perform the positioning and earthing of the main body by projecting an vibration-proof rubber internal-ring metal fittings from an outer periphery, and by fastening the metal fittings together with a fastening metal fittings. CONSTITUTION:An vibration-proof base 2 is provided with a notch click 7 and a slit 9 for fixing a motor 1, and one side is provided with a hole for a fastening screw 6. A vibration-proof rubber internal-ring 10 is provided with a U-shaped bent notch projected from a reinforcing ring 4 and with a tip in a bent shape, and the projected bent section is in contact with a fastening metal fittings firmly and is earthed, and at the same time, by fastening it with the fastening screw, the motor is positioned with the projected section of the vibration-proof rubber internal-ring 10 which is served for turn-proof working and earthing. As a result, the certainly of the earthing, positioning, and rotation- proofing of a motor main-body is enhanced, and assembly work is facilitated, and defects can be reduced.
Patent JP-S5896574-A (JP)
Title: Delivery system of recording medium in transfer type heat-sensitive recorder
Inventor: MORIGUCHI FUJIO
IPC: B41J17/04
Filed: 1981-12-04
Abstract: PURPOSE:To relieve the distortion of recorded images by suppressing the delay of the delivery of ink doner sheets and recording papers to minimum by a method in which the ink doner sheets are fed by driving both a pressure roller and a drive roller. CONSTITUTION:When the tip of a recording paper 13 reaches near a thermal head 3, a step motor 7 begins to operate and a pressure roller 4 and a drive roller begin to turn with the same peripheral speeds. With the operations, an ink doner sheet 12 put between the pressure roller 4 and the thermal head 3 and also between the drive roller 5 and a pinch roller 6 is started to feed. Thus, the time from the beginning of driving the step motor to the beginning of feeding the ink doner sheet is shortened to about 1/2 of the conventional one and the ink doner sheet 12 is fed by both the rollers 4 and 5 concurrently at the same periphral speeds, so that the elogation of the sheet 12 is avoided and the distortion of recorded images is relieved.
Patent JP-H09100281-A (JP)
Title: Azabicyclocarboxamide of (thiophen-2-yl)-piperidine or of tetrahydropyridine
Inventor: RAINHARUTO BERUNHARUTO BAUDEI
IPC: A61P25/18
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound which is a (thophen-2-yl)- piperidine- or a (thiophen-2-yl)-tetrahydropyridine-azabicyclocarboxyamide, having the selectivity for serotoninerigic 5-T 1 A receptors and useful for treatment, etc., of diseases in the central nervous system.  
     SOLUTION: This new (thiophen-2-yl)-piperidine- or (thiophen-2-yl)- tetrahydropyridine-azabicyclocarboxyamide of formula I [R is H, a 1-6C alkyl, a 2-7C alkenyl, a group of the formula COR 2  (R 2  is a 1-6C alkyl, phenyl, etc.), phenyl, etc.; the broken line, as desired, is a double bond; R 1  is H, OH, absent, etc., when a double bond is present; R 4  is H, a group of the formula OR 5  (R 5  is H, a 1-6C alkyl, phenyl, etc.) etc.; (n) is 0-2]. The compound is useful for treatment, etc., of diseases in the central nervous system and relieving of the symptoms thereof. The compound is obtained by converting 4-bromothiophene into a Grignard reagent, reacting the resultant Grignard reagent with 1- carboethoxy-4-piperidone, providing a compound of formula II and then reacting the resultant compound of formula II with a substituted butyraldehyde of formula III in the presence of sodium cyanotrihydridoborate. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04230666-A (JP)
Title: Process for producing 5-alkylpyridine-2,3-dicarboxylic acid ester
Inventor: YURUGEN UEEBERU
IPC: C07D213/803
Filed: 1991-08-02
Abstract: PURPOSE: To obtain a compd. that is useful as intermediate for the synthesis of herbicide in a short time at a low cost with high purity and high yield, by reading 2-oxosuccinate with 2-alkylacrolein oximes.  
     CONSTITUTION: The ester of 5-alkylpyridine-2,3-dicarboxylic acid is obtd. by the reaction of 2-oxosuccinate with 2-alkylacrolein oximes as the start source materials, which are easily available at a low cost, in the presence of a catalyst preferably in a solvent (such as toluene) at a temp. of 50 to 150°C. The 2- oxosuccinate and 2-alkylacrolein oximes are reacted at 1:2 to 2:1 molar ratio, and the catalyst is used at 0.01 to 0.2mol per 1mol of the diester. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1134308-A (JP)
Title: Roll detector
Inventor: TOKUDA HIROSHI
IPC: B41J2/175
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of a roll of a strip stored in a cassette by a single detecting means. SOLUTION: A lever 111c rocks integrally with a moving portion 111 in accordance with a decrease in a web 7, and a limit switch 171 is arranged in a position where the moving portion 171a is pushed when the lever 111C rocks by a prescribed amount and is turned on. A moving portion 173 usually rocks downward, and the limit switch 171 is turned on by the internal wall of a hollow portion 179. However, the limit switch 171 rocks upward when a cassette is mounted completely, and the internal wall of the hollow section 179 no longer pushes the moving portion 171 a. On such occasion, if an unused portion of the web 7 remains sufficiently in the cassette, the lever 111c does not push the moving section 171a, and the limit switch 171 is turned off.  That is, one limit switch 171 helps the cassette to be mounted completely and can detect the sufficient presence of an unused portion of the web 7.
Patent JP-H1137506-A (JP)
Title: Outdoor unit of air conditioner
Inventor: KOGURE MASAYOSHI
IPC: F24F5/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner whose heat exchange capacity is improved by extending out one side of the heat exchanger bent in generally C shape and dispasing the heat exchanger on the bottom plate, without abutting it against a connection valve. SOLUTION: An outdoor unit of an air conditioner comprises a compressor 2 which is placed at the roughly center on front side on the bottom plate and is covered with a compressor cover 2a, a heat exchanger 3 which is placed, ranging over the rear side and both sides, and is bent in generally C shape, a blower 4 which is counterposed to the rear part of this heat exchanger 3, an electric device part 6 which is attached to the tops of the side plates 3a provided on both sides of the heat exchanger 3 and accommodates electric devices, a mounting plate 5a which is erected on one side of the bottom plate 1 and has a connection valve 5 attached, and a outer barrel 8a which is fixed on the bottom plate 1, and one side of the heat exchanger 3 is cut above and below at the cutting part A,  and the under one is bent from inside to make space to accommodate the connection valve 5 attached to the bottom plate 5a, and the mounting plate 5a is provided in this space.
Patent JP-S5983534-A (JP)
Inventor: TSUKAMOTO JIYUNICHIROU
IPC: H02J1/00
Filed: 1982-11-04
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-H0939112-A (JP)
Title: Manifold of synthetic resin
Inventor: KIMURO SEIICHI
IPC: B29D23/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of connection work by a method in which a pipe body part is divided longitudinally into two parts, the joining surfaces of each division are joined with a welding resin, and the labor for the connection work is unchanged irrespective of the number of branch parts. SOLUTION: This manifold of a synthetic resin is formed by a process in which a pipe body part 1a is divided longitudinally into two divisions 1, 1, and the joining surfaces 1c, 1c of the divisions 1, 1 are joined with a welding resin. The joining surfaces 1c, 1c are made outward directed flanges 2, 2 which are formed on the peripheries of the divisions 1, 1. In this way, the joining area and the joining strength are increased. Moreover, a recessed stripe 3 is formed longitudinally in the flange 2 of one division 1, and a projected stripe 4 which is loosely engaged the recessed stripe 3 is formed longitudinally in the flange 2 of the other division 1 so that the joining area and the joining strength are increased.
Patent JP-S5982951-A (JP)
Inventor: ITSUSHIKI TSUTOMU
IPC: B02B5/02
Filed: 1982-11-05
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。