baber/WOPTO huggingface dataset:
Patent JP-S62175869-A (JP)
Title: Processing system for deciding module arrangement
Inventor: SHIBUYA TOSHIYUKI
IPC: G06F17/50
Filed: 1986-01-30
Abstract: PURPOSE:To shorten the processing time with a titled system by performing the calculation of the shift destination and the decision of shift in parallel with each other for all circuit modules in case the arrangement of those modules is decided automatically by a computer. CONSTITUTION:In a module arrangement processing mode the prescribed positions of arrangement are divided into blocks and a block is allocated to each processor 21 in charge. Then the shift destination block is decided by a prescribed logic for each module in charge after the initial arrangement information, etc. are received. Here the name of the module whose shift destination belongs to another block is transmitted to the processor 21 which takes charge of the shift destination block. Thus the processor 21 is replaced to the position of the module in the corresponding block according to the received information. Otherwise a module that can be accepted at an idle position is decided and this decision is informed to the processor 21 at the remote side as necessary.
Patent JP-H07207353-A (JP)
Title: Operation method of lead splash condenser
Inventor: UTSUNOMIYA KIMIAKI
IPC: C22B19/18
Filed: 1994-01-19
Abstract: PURPOSE:To assist the smooth discharge of condenser dross to a sump. CONSTITUTION:In the operation method of a lead splash condenser to recover zinc vapor as molten zinc from the discharge gas of a reduction furnace containing zinc vapor, a gas is blown in the circulating lead near the under flow part of a sump 14c of a condenser main body, the condenser dross 2 generated near the under flow part is dispersed into many small lumps to be mixed into the circulating lead.
Patent JP-H02199025-A (JP)
Title: Bi-based oxide superconductor
Inventor: HORIUCHI SHIGEO
IPC: C04B35/45
Filed: 1989-01-28
Abstract: PURPOSE:To obtain the title Bi-Sr-Ca-Cu-O-based superconductor with reduced baking temperature without causing decrease in its superconductivity critical temperature by adding a fluoride to the raw material. CONSTITUTION:Bi2O3, SrCO3, CaCO3, CuO and a fluoride (e.g. CaF2) are weighed so as to be 1:1:1:2 in the molar ratio Bi:Sr:Ca:Cu, mixed and ground. The amount of the fluoride to be added is pref. such as to be ca. (20:1)-(1:1) in the molar ratio based on the raw material component such as Bi, Sr or Ca. Thence, the resulting powder is calcined at 800-850 deg.C, baked at 830-880 deg.C, and further heat treated in air or oxygen gas stream to obtain the objective fluorine-incorporated bismuth-based oxide superconductor. Thus, a superconductor predominant in 110K-class high-temperature phase can be produced at baking temperatures lower than those conventionally used.
Patent JP-S55112229-A (JP)
Title: Curable polymer composition
Inventor: FUKAMI AKIRA
IPC: C08G18/72
Filed: 1979-02-20
Abstract: PURPOSE: A curable polymer composition which can provide a rubbery elastomer having excellent mechanical properties, heat resistance, electrical insulation and the like, prepared by adding a combination of two different isocyanate compounds, as a curing agent, to a hydrogenated product of a polyhydroxybutadiene polymer.  
     CONSTITUTION: A curable polymer composition prepared by adding to (A) a hydrogenated product of a polyhydroxybutadiene polymer, (B) a combination of 3-isocyanatomethyl-3,5,5-trimethyl-cyclohexyl isocyanate of the formula I and (C) 2,4- toluene diisocyanate dimer of the formula II, as a curing agent. Said component (A) is a polymer which has average OH groups per molecule of at least 1.5, pref. 1.7W 5.0. The components are used in amounts to provide a mol ratio of (B) and (C) to (A) of 0.5+0.1W0.9+0.3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01193526-A (JP)
Title: Warming equipment
Inventor: KOIZUMI HIDEYO
IPC: F24C7/04
Filed: 1988-01-28
Abstract: PURPOSE:To improve safety of a product having a moderate price range, by a method wherein a timer circuit to drive a heat generating device for a specified time based on the detecting result of a human body detecting device drives the heat generating device again during a specified time starting from a point of time when a new detecting signal is inputted during drive of the heat generating device. CONSTITUTION:When the presence of a human body is detected by a human body detecting device 2, a detecting signal is outputted to a timer circuit 4. The signal causes energization of a switching element 7 of the timer circuit 4 and discharge of a capacitor 6, and brings the timer circuit 4 into an initial state. When the switching element 7 is brought into an OFF-state, the capacitor 6 is changed through a timer resistor 5, and a heat generating device 3 is brought into an ON-state. When a new detecting signal is generated during the ON-state, since the capacitor 6 is discharged again and brought into an initial state, a specified time starting from this point of time is measured again. In other words, since the timer circuit 4 is formed by only simple hardware, human body detecting function being excellent in safety and energy saving capacity is also applicable for a product having a moderate price range, and safety can be improved.
Patent JP-H09189475-A (JP)
Title: Refrigerating device
Inventor: MIZUMA IKUO
IPC: F25D23/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the humidity of chamber air from rising by setting a recooling coil inside a drain pan when the rise is due to reevaporation of the drain produced by an evaporator and heated by a reheating heater during dehumidification operation. SOLUTION: Inside a drain pan 11 a recooling coil 12 is set and connected in parallel with an evaporator 4 in the refrigerant circuit. During dehumidification operation, when the power supply to a reheating heater 10 is turned on, the chamber air is dehumidified by being cooled by an evaporator 4 and, after a fall of the absolute humidity, heated to a set temperature by the reheating heater 10 simultaneously with fall of the relative humidity. Meanwhile, the drain produced by the evaporator 4 undergoes reevaporation by being heated by the reheating heater 10 as the drain falls in drops but, by being cooled again by the recooling coil 12, the vapor condenses to water and falls into the drain pan 11 in drops. This method enables preventing rise of chamber air humidity caused by reevaporation of the drain.
Patent JP-S61180661-A (JP)
Title: Casting device for siamese type cylinder block stock
Inventor: EBISAWA SHIZUO
IPC: B22C9/24
Filed: 1985-02-04
Abstract: PURPOSE:To assure sure positioning and restraining of a core for a water jacket by providing a pair of side molds facing each other on a lower mold, disposing temporarily installing members of the core and engaging the core bedding frames on the opposed surfaces of both side molds and the core print of the core. CONSTITUTION:A pair of the 1st side mold 101 and 2nd side mold 102 which slide while facing each other are provided on the lower mold 11. A forming block 18 is constituted of the semi-circular 1st forming part 181 and the projecting 2nd forming part 182 and forms the cavity C2 together with the side molds 101, 102. The temporarily installing pins 25 for temporary installation of the sand core 59 are provided to an attaching plate 26 disposed in the lower part of the block 18. The core bedding frames 31 and the core prints 63 of the core 59 are made engageable with the molds 101, 102. The sand core 59 is correctly positioned to the molds 101, 102 via the core prints 63 and is correctly restrained via the frames 31 by the above-mentioned mechanism.
Patent JP-S57133144-A (JP)
Title: Aqueous resin dispersion
Inventor: UKITA RIYOUJI
IPC: C09D151/00
Filed: 1981-02-12
Abstract: PURPOSE: A stable dispersion, obtained by using a copolymer prepared by copolymerizing a dicyclopentadiene derivative with an unsaturated monomer in the presence of a maleic acid-modified polybutadiene, and having improved stable drying property, water resistance, hardness, etc. without using an emulsifying agent.  
     CONSTITUTION: An aqueous resin dispersion containing a copolymer obtained by copolymerizing (B) 5W30pts.wt. dicyclopentadiene derivative expressed by the formula (R is H, lower alkyl or halogen; R' is bifunctional organic group; n is 0 or 1) and (C) 20W90pts.wt. another copolymerizable unsaturated monomer, e.g. an alkyl (meth)acrylate or styrene, in the presence of (A) 5W50pts.wt. polybutadiene, modified with maleic acid, and containing 50mol% or more butadiene component bonded with 1,2-vinyl bonds. The component (A) preferably has an acid value of 50W200 and a number-average molecular weight of aout 700W10,000. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05218790-A (JP)
Title: Piezoelectric vibrator
Inventor: MAKITA TOICHI
IPC: H03H9/02
Filed: 1992-02-05
Abstract: PURPOSE:To obtain the piezoelectric vibrator in which number of components is reduced, the structure is simplified and small size is attained by providing two functions such as the piezoelectric vibrator element and a capacitor in one member. CONSTITUTION:Vibration electrodes 2a, 2b are formed to part of both sides of a piezoelectric substrate 1, the part is polarized and partial electrodes 5a, 5b in continuity with each other are formed to part in the same plane as the vibration electrodes 2a, 2b, not being a part not in continuity with the vibration electrodes 2a, 2b. Thus, a capacitor is respectively formed between the vibration electrode 2a and the partial electrode 5a and between the vibration electrode 2a and the partial electrode 5b and both functions of the piezoelectric vibration element and the capacitor are provided.
Patent JP-S62180200-A (JP)
Title: Unit-type high purity piping structure
Inventor: MIKOSHIBA NOBUO
IPC: F17D1/04
Filed: 1986-01-31
Abstract: PURPOSE:To enable a leak-free joint to be obtained by connecting a coupling of the metal-phenol press-bonded type to both ends of a metallic tube which is composed of two linear parts and one fixed part integrating the two. CONSTITUTION:A metallic tube is provided with the No.1 linear part A having a length of l1, the No.2 linear part B having a length of l2 and a flexed part C integrating these parts mentioned above. In addition, to both ends of the tube is connected a phenol-type coupling D so as to standardize a unit tube. Thereby, the alignment of the coupling with the tube is made to perfection, and a leak-free joint can be obtained, and at the same time, the design and manufacture of a substrate can also be facilitated.
Patent JP-H06229023-A (JP)
Title: Structure of connector part of pillar and beam
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/24
Filed: 1993-02-08
Abstract: PURPOSE:To ensure strength and facilitate a connecting operation by dispensing with the cut-off of a pillar to reduce a weld amount. CONSTITUTION:Reinforcing materials 4 for reinforcing connector parts are adapted to be easily disposed onto a square steel pipe pillar 2 without cutting off the square steel pipe pillar 2 by a welding operation for welding the reinforcing materials 4 to respective corner parts of the outer peripheral surface of the square steel pipe pillar 2 from the surface thereof. Also, the reinforcing materials 4 are disposed in positions where upper and lower flanges 3a of steel skeleton beams 3 abut against each other, so that the stress transmission of the reinforcing material 4 is surely performed to ensure the strength of connector part 1 of the pillar and beam. Further, the welding operation is limited only to welding of the reinforcing material 4 to the square steel pipe pillar 2, so that the connecting execution of the square steel pipe pillar 2 and steel skeleton material beam 3 is facilitated.
Patent JP-S63188834-A (JP)
Title: Laser luminous quantity control circuit for optical disk device
Inventor: YUASA MASAMI
IPC: G11B7/125
Filed: 1987-01-30
Abstract: PURPOSE:To improve the read accuracy of an optical disk by detecting the radiated luminous quantity of a laser light source so as to apply feedback control and detecting the reflected luminous quantity from an optical disk to apply feedback control thereby controlling the output of a laser light source to be constant. CONSTITUTION:A light (l) from a mirror surface opposite to an output L of a laser diode 1 and a reflected light R from an optical disk 6 are received respectively by photodetectors 2, 7 and its output is converted into a voltage. The voltage in response to the light (l) and the 1st reference voltage Vref1 are compared and its error is fed back to a laser drive circuit 14 via a nonlinear circuit 13. Similarly, a voltage corresponding to the light R is compared with the 2nd reference voltage Vref2 via a low filter 23 and its error is fed back to the said circuit 14 via a nonlinear circuit 25. Thus, the output of the light source is fed back duplicatedly in this way to keep the luminous quantity of the optical disk constant thereby improving the read accuracy.
Patent JP-S57134693-A (JP)
Title: Pulling-out method of tube bindle out of heat exchanger
Inventor: ADACHI TAKUJI
IPC: F28F7/00
Filed: 1981-02-16
Abstract: PURPOSE:To enable to prevent the heat exchanger from being damaged by disfigurement by a method wherein a detachable balanceweight is attached to a tube bundle so as to pull out the tube bundle being kept afloat in a shell. CONSTITUTION:At first the tube bundle is suspended within the shell by means of a wire 18. Then, a weight truck 15 is moved on and along an arm 13 so as to balance with the weight of the tube bundle at the shell side with respect to the wire as a center. After that, the tube bundle is pulled out toward the arm 13 side with no contact of baffle plates 5 with the shell. According to the method as described above, the balanced pulling out of tube bundle of many kinds of heat exchangers is possible by changing an adapter 11 and the damage by disfigurement of heat exchangers at the pulling out of tube bundle is prevented.
Patent JP-H08219492-A (JP)
Title: Outdoor device of air conditioner
Inventor: KAWASAKI ISAO
IPC: F24F5/00
Filed: 1995-02-08
Abstract: PURPOSE: To absorb a difference in thermal deformation amount between a front cover and a reinforcing plate to prevent a damage of the front cover by a method wherein through a fixing hole of the front cover and an insertion hole of a rear cover, bolts are passed to screw the covers to the holes of a reinforcing plate, and then the front cover and the rear cover are fixed to the reinforcing plate. CONSTITUTION: A rear cover 4 and a front cover 5 are connected at both sides of both reinforcing plates 6. Then, an engaging claw 6a arranged at one end of each of both reinforcing plates 6 is engaged with an engaging hole 4b. A screw 7 passing through a fixing hole 5b and an insertion hole 4c is threadably engaged with a threaded hole 6b and at the same time a spacing part (a) is arranged at the other end of each of both reinforcing plates 6 and overlapped on an upper surface of a flange 3a, thereby the rear cover 4 and the front cover 5 are fixed to both reinforcing plates 6. With such an arrangement, a fixing structure for the rear cover 4 and the front cover 5 made of synthetic resin is reinforced, a thermal deformation of the front cover 5 is absorbed by the spacing part (a) to prevent occurrence of stress and damage.
Patent JP-S62179164-A (JP)
Title: Photoelectric conversion device
Inventor: NAKAMURA MINORU
IPC: H01L31/04
Filed: 1986-02-03
Abstract: PURPOSE:To avoid light reflection on the surface of a photoelectric conversion substrate and the surface of light incidence and obtain a photoelectric conversion device with high photoelectric conversion efficiency by covering the light receiving surface of the photoelectric conversion substrate with a film in which the refractive index is continuously varied. CONSTITUTION:A film 1 of formed by a chemical vapor phase deposition (CVD) technology. The vapor phase raw material is composed of monosilane (SiH4) gas and nitrogen suboxide (N2O) gas and is used after being diluted with nitrogen gas. If the composition of the film obtained at a constant growth reaction temperature is expressed by SiOx, the value (x) can be varied between 0 and 2 by adjusting mixing ratio (flow ratio) of N2O and SiH4. The refractive index of the film for a light with 500nm wavelength is also varied by the gas mixing ratio N2O/SiH4. When the gas mixing ratio N2O/SiH4 is 0, the refractive index of the obtained film is equivalent to the refractive index of Si and, when the gas mixing ratio is 50 or more, the refractive index of the obtained film is equivalent to the refractive index of SiO2. Therefore, by changing the gas mixing ratio N2O/SiH4 continuously, the refractive index can be varied continuously along the depth direction.
Patent JP-S54127046-A (JP)
Title: Exhaust gas denitration device
Inventor: SHIRAKAWA NOBORU
IPC: B01D53/56
Filed: 1978-02-22
Abstract: PURPOSE: To perform denitration of exhaust gas effectively with an automatic adjustment device of the temp. of exhaust gas and the amount of ammonia to be supplied.  
     CONSTITUTION: A temp. sensor part 13 is equipped at the exhaust gas duct 5 in order to hold the exhaust gas at an appropriate temp. for denitration by spraying water by the use of a sprayer device 8 in the incinerator 1 when the temp. of exhaust gas becomes over the set upper limit temp. Ammonia of correct quantity is supplied to the sprayer device 8 from the ammonia premix solution supply device 14 together with the water for atomization in the deheated exhaust gas by the use of the gas analysis value sensor part 18 equipped at the deheated exhaust gas duct 7. Thus, ammonia premix solution corresponding to the NO x  content in exhaust gas is supplied, so thst denitration of exhaust gas can be performed effectively. Further, adjustment of the supply amount of ammonia premix is made by controlling the water quantity, so that an uncomplicated and accurate automatic adjustment can be incorporated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55113145-A (JP)
Title: Electronic touch cassette tape recorder
Inventor: TAKAYAMA TOMOTOSHI
IPC: G11B15/10
Filed: 1979-02-23
Abstract: PURPOSE: To improve the usefulness of a multi-function miniature cassette tape recorder by providing a clocking circuit, counting circuit arithmetic circuit and memory circuit and by setting the state by signals from those circuits and that from an electric switch.  
     CONSTITUTION: Signals from clocking circuits 1, counting circuit 2, arithmetic circuit 3 and memory circuit 4 are inputted to set circuit 6. Signals from those circuits and that from an electric switch such as a keyboard switch are OR-ed to obtain an OR signal, which sets state memory FF circuit 7. Clocking circuit 1 clocks and displays the current time and elapse time from certain time. Counting circuit 2 detects the rotation of a reel axis and an up-down counter counts and displays it. When the contents of those circuits agree with those of memory circuit 4, signals showing those contents are outputted to set circuit 6. Arithmetic circuit 3 processes an input numeral from electric switch 33. Thus, the usefulness of the miniature cassette tape improves. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05189836-A (JP)
Title: Broadcast recording apparatus
Inventor: TAKENAKA SHINYA
IPC: H04N5/782
Filed: 1992-01-08
Abstract: PURPOSE:To easily realize the queuing of reserved recording by providing a reserved recording circuit which executes reserved recording of broadcast in accordance with preset details of reservation and also outputs a reserved recording operation signal. CONSTITUTION:A reserved recording circuit 1 starts, in accordance with reserving information stored therein, the recording of a broadcast at the reserved time and also generates a reserved recording operation signal S1 to send it to an initialization circuit 3. After a while, when the reserved recording information end time of the reserving information stored in the reserved recording circuit 1 has come, the reserved recording circuit 1 stops running of the tape for completing the reserved recording of the broadcast. Accordingly, upon completion of the reserved recording, a user is capable of setting the queu of the broadcast recorded by the reversed recording mode only by rewinding the tape until a display value of an electronic counter 2 is reset to zero.
Patent JP-H01196414-A (JP)
Title: Bent intake/exhaust pipe for wall surface
Inventor: OGAKI MASAYOSHI
IPC: F16L43/00
Filed: 1988-01-29
Abstract: PURPOSE:To enable a main body of a water heater or the like to be disposed close to a wall surface, by providing a hexahedral box body with a double construction comprising an intake box on the outer side and an exhaust box on the inner side, and connecting circular exhaust pipes and intake pipes respectively to the exhaust box and the intake box so that the pipes connected to the same box are perpendicular to each other. CONSTITUTION:A bent intake/exhaust pipe for a wall surface has a double construction comprising a hexahedral exhaust box 11 on the inner side and an intake box 12 on the outer side. Bisected exhaust pipes 13a, 13b and intake pipes 14a, 14b are connected respectively to the exhaust and intake boxes 11, 12 so that the pipes connected to the same box are perpendicular to each other, thereby forming an exhaust passage and an intake passage. When the size 12a of one side of the intake box 12 is set equal to the thickness of a main body 15 of a combustor of a water heater or the like, the distance 17 from a wall surface 16 can be set sufficiently small, resulting in that the main body 15 can be disposed in extreme proximity to the wall surface 16.
Patent JP-H02199648-A (JP)
Title: Magneto-optical recording method and magneto-optical recording medium
Inventor: KATSURAGAWA TADAO
IPC: G11B11/105
Filed: 1989-01-30
Abstract: PURPOSE:To obtain high S/N and to greatly improve a memory capacity by providing >=2 layers of thin magnetic films, >=1 layers of thin nonmagnetic films having wavelength selectivity and a reflecting layer on a base and executing recording and reproducing with light of >=2 kinds of wavelengths. CONSTITUTION:The reflecting layer 3, the 1st magnetic layer 4 exhibiting a Faraday effect, the nonmagnetic selective transmission membrane 5 having the wavelength selectivity in light transmissivity, and the 2nd magnetic layer 6 exhibiting the Faraday effect are successively laminated on the base 2. The magneto-optical recording medium 1 is irradiated with two kinds of the light different in the wavelengths according to the respective thin magnetic films 4, 6 from above to record and reproduce information independently to and from the respective thin magnetic films 4, 6. Recording and reproducing are executed respectively with each of the respective magnetic layers in this way by using the two laser light rays of the different wavelengths without lowering the S/N. The memory capacity is increased double-fold and the recording of a large capacity is attained.
Patent JP-H07230968-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYATAKE HIROSHI
IPC: H01L21/28
Filed: 1994-02-17
Abstract: PURPOSE:To enable a contact hole which is kept wide in contact area and does not expose a conductive layer out of the wide wall of the hole to be formed in a self-aligned manner. CONSTITUTION:A MOS transistor 10 possessed of an N-type source/drain region 7 is formed on the surface of a P-type semiconductor substrate 1. An etching stopper layer 19 is formed so as to cover the N-type source/drain region 7. An interlayer oxide film 21 whose upper surface is flattened is provided onto the etching stopper layer 19. The interlayer oxide film 21 is subjected to an anisotropic etching process for the formation of a groove. The side wall and base wall of the groove are isotropically etched to make the surface of the etching stopper layer 19 exposed. The exposed surface of the etching stopper layer 19 is etched, whereby a partial surface of the N-type source/drain region 7 is exposed.