baber/WOPTO huggingface dataset:
Patent JP-H04292720-A (JP)
Title: Heat pump package air-conditioner jointly used with radiation panel and heat recovery type air-conditioning equipment
Inventor: KATO MIYOSHI
IPC: F24F1/00
Filed: 1991-03-19
Abstract: PURPOSE:To perform effective air-conditioning of a room having a space cooled throughout a year and a space in the vicinity of a window cooled during a summer season and heated during a winter season and to achieve saving of energy. CONSTITUTION:A heat pump package air-conditioner used jointly with a radiation panel wherein a heat pump package body 1 is connected to a radiation panel 2 through a refrigerant pipe 3 is installed. Cooling and heating in a position in the vicinity of a window are effected by an air-conditioner, and by cold air from a ceiling chamber, an interior part is cooled throughout a year. In a winter season, heat pump operation is effected without operation of the fan of the heat pump package body 1, warm air discharged by cooling of the interior part is recovered through a heat recovery port 6 and enters the heat pump package body 1. A refrigerant is heated by the heating and the heated refrigerant flows through a refrigerant pipe 3 to a radiation panel 2. This constitution generates a radiant heat from a radiation panel 2 is installed below a window.
Patent JP-S59179758-A (JP)
Title: High corrosion-resistant chromium steel for exhaust system member of automobile
Inventor: KOBAYASHI MINEO
IPC: C22C38/20
Filed: 1983-03-30
Abstract: PURPOSE:To provide a titled chromium steel which has the excellent resistance to corrosion by the condensate of the exhaust gas from an automobile and resistance to high-temp. corrosion, is relatively inexpensive and has high performance by specifying the component compsn. consisting of C, Si, Mn, Cr, Cu, Al, Sn, N, Fe, etc. CONSTITUTION:A high corrosion-resistant chromium steel for the exhaust member of an automobile contg. <=0.02wt% C, 0.30-2.0% Si, <=1.0% Mn, 5.0-10.0% Cr, 0.05-0.80% Cu, 1.0-4.0% Al, <=0.003% S, and <=0.02% N, contg., if necessary, <=0.50% total >=1 kind among Ti, Nb and Zr, and consisting of the balance Fe and unavoidable impurities is provided with the resistance to corrosion by the condensate of the exhaust gas from an automobile, resistance to high-temp. oxidation and the resistance to high temp.-corrosion by stuck rock salt, etc. A casting billet obtd. by melting said steel in an electric furnace etc., and casting the same after subjecting the same to out of furnace smelting such as VOD is subjected to hot rolling, cold rolling, etc. and is used for industrial purposes.
Patent JP-H10254317-A (JP)
Title: Image forming method
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G21/06
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of electrification by the injection of charge without deteriorating the durability of a photoreceptor and electrophotographic characteristic and to obtain a stable image by casting light including the absorption wavelength of the photoreceptor toward the vicinity of a nip part on an upstream side where the photoreceptor comes in contact with an electrifying member. SOLUTION: The light from a light source 7 for preelectrification exposure is cast on the vicinity of the nip part where the photoreceptor 2 comes in contact with the electrifying member 1 through a reflector 8. If the light source 7 emits the light including the absorption wavelength range of the photoreceptor 2, it is not limited particularly, and the general light source such as a halogen lamp, a fuse lamp, a fluorescent lamp and an LED can be used as the light source 7. The quantity of the radiated light is properly set in view of the uniformity of the electrification, and the intensity thereof is desirably set to 0.1 to 50 times, more desirably, 0.5 to 20 times as high as reference intensity when the intensity to attenuate the surface potential of the photoreceptor 2 to the same degree as image exposure is set as the reference.  When it is set to be lower than 0.1 times, a sufficient effect is not obtained, and when it is set to be higher than 50 times, the deterioration of the photoreceptor 2 easily occurs, which are not desired.
Patent JP-H01228028-A (JP)
Title: System control device
Inventor: SUGANO SATOSHI
IPC: G06F11/14
Filed: 1988-03-08
Abstract: PURPOSE:To control to output a system resetting signal after it is confirmed that a common bus is not used by confirming the condition of a signal to show that the use right of the common bus may be newly given. CONSTITUTION:When a bus arbitrating circuit 9 detects that the use right of a common bus 20 is newly given by a signal (d), a bus use request is received from respective devices connected to the bus 20. It is informed that the use right of the common bus 20 is given to the device having a priority bus use right by a signal (f) and the use right of the common bus 20 is given to a bus time out detecting circuit 4 and a bus arbitrating control circuit 6 by a signal (g). When it is detected by the circuit 4 that the use of the common bus 20 is not completed in the constant time, the use of the common bus 20 is forcibly assembled by a signal (i) and it is informed to the bus arbitrating control circuit 6 that the time-out occurs.
Patent JP-S59178626-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SHIRAHATA RIYUUJI
IPC: C23C14/30
Filed: 1983-03-29
Abstract: PURPOSE:To improve the adhesive strength of a magnetic film and to prevent a flexible polymer tape as the substrate of a magnetic recording medium from undergoing thermal damage by specifying the ratio of the width of scanning of electron beams in the lateral direction of the substrate for a source for evaporating a ferromagnetic material to the width of vapor deposition of the tapelike substrate. CONSTITUTION:When a ferromagnetic material 16 such as a Co-Ni alloy is vapor-deposited on a substrate 11 such as a polyethylene terephthalate film from an evaporating source 15, masks 13, 14 for regulating the width A of vapor deposition are placed at both edges of the substrate 11 while moving the substrate 11 along a cooling can 12 rotating in the direction of an arrow C, and the width B of scanning of electron beams 18 is made 1/2-2 times the width A of vapor deposition. Thus, the adhesive strength of a magnetic film to the substrate is improved to prevent stripping even at high temp. and humiditity, and a superior medium for high density recording is obtd. The substrate 11 undergoes no thermal damage.
Patent JP-H02234496-A (JP)
Title: Method and apparatus for mounting chip-shaped electronic parts
Inventor: SEKI MASAKAZU
IPC: B23P21/00
Filed: 1989-03-07
Abstract: PURPOSE:To reduce erroneous operation by accommodating chip-shaped electronic parts at the bottom of an accommodation convex part in its state where it lies down. CONSTITUTION:An accommodation convex portion 61, at which chip-shaped electronic parts a are accommodated, is irradiated horizontally before they are transferred to a circuit board 9. The accommodated chip-shaped electronic parts a make contact with the wall surface of the accommodation convex portion 61 at ends and sides (or corners) thereof and are tilted temporarily stably in that attitude. However, application of the vibration to the accommodation convex part 61 causes them to change the attitude thereof to a most stable state where they lie down. Hereby, there is securely and accurately performed attraction and holding of the chip-shaped electronic parts by an attraction unit to reduce erroneous operation.
Patent JP-H04290398-A (JP)
Title: Communication controller connection system
Inventor: KAWAMATA TETSUO
IPC: H04L29/00
Filed: 1991-03-19
Abstract: PURPOSE:To provide a communication controller connection system for an electronic exchange system without system failure at the time of fault generation in both systems of the communication controllers performing inter-processor communication of the duplexed electronic exchange in the communication controller connection system of the electronic exchange system where master processors and plural call processors are star-shapedly connected, each processor is equipped with a duplexed I/O bus, and each inter-processor communication is performed by a communication controller on the I/O bus. CONSTITUTION:Spare communication controllers 7, 12a to 12c are increase on an I/O bus of each processor. One space communication controller 7 on a master processor 1 side and the spare communication controllers 12a to 12c of plural call processors 10a to 10c are parallelly connected by the communication bus, and they are connected through the spare communication controllers 7, 12a to 12c as a countermeasure for fault generated in the both systems of a duplex system.
Patent JP-S58174253-A (JP)
Title: Screening device for powder
Inventor: MASUDA SENICHI
IPC: B03C7/02
Filed: 1982-04-02
Abstract: PURPOSE:To eliminate the need for post treatment such as dehydration of a product, to reduce a running cost and to enable sepn. with high accuracy, by electifying powder to be screened frictionally with a rotary type electrifying device, and separating the powder electrostatically according to the quantity of the electrification. CONSTITUTION:The powder to be screened, which is chaged into an inside cylinder 53, which is a rotary wall body, through a supply port 54 receives an impact by the rotating force of said cylinder and is accelerated in the direction of an outside cylinder 51, which is a stationary wall, so as to collide against the inside wall of the cylinder 51. The powder subjected repeatedly to such operation receives the frictional electric charge corresponding to the component thereof and is discharged through a discharge port 55. The powder is separated accordig to the quantity of the electric charge and polarity of the charged particles in an electrostatic sepn. chamber consisting of parallel electrode plates which are applied with DC high voltage and are disposed in the perpendicular direction. The efficiency may be farther enhanced in the rotary type electrifying device by disposing the stationary walls and rotating walls in multiple stages.
Patent JP-H01272414-A (JP)
Title: Device for liquefying thermoplastic high polymer material
Inventor: UIRISU ETSUCHI JIYARERU
IPC: B05C11/10
Filed: 1989-03-07
Abstract: PURPOSE: To provide a device for liquefying a hot melt adhesive containing polyurethane as a main component in a simple state in a structure by floating the protective layer of a liquid barrier medium which does not react with both a liquefied thermoplastic material and the atmosphere, on the surface of the liquefied thermoplastic material in the inside of a fusing means. CONSTITUTION: A hot melt adhesive containing polyurethane as a main component or a nearly blocklike solid base material of the other formulations which are brought into contact with the atmosphere and react therewith is introduced into a feed container 12 at a point of time for starting operation. Simultaneously, material of a barrier layer 22 is added and then a cover 24 is closed and inert gas is introduced. Then, when the feed container 12 and its bottom are heated, the base material starts to be fused. The barrier medium floats on the surface of the liquefied hot melt medium because density of the liquefied hot melt adhesive differs from density of the liquid barrier medium. The liquefied hot melt adhesive is recovered through a conduit 28 by a pump 18.
Patent JP-H07239918-A (JP)
Title: Ic card analyzer
Inventor: AISAKA HIROSHI
IPC: G06K17/00
Filed: 1994-03-01
Abstract: PURPOSE:To execute the analysis by discriminating type of an IC card to that the analysis is implemented under the condition suitable for the IC cards different in the card from each other and selecting analysis items and analysis conditions according to the discrimination result. CONSTITUTION:The IC card analyzer initializes an inserted IC card and specifies a kind of an IC of the IC card and a program content inside the IC card based on a response content of the IC card with respect to a reset signal or a prepared input signal and selects an access pattern corresponding to a specified content (S6), and discrimates (S5) the operating state of the IC card. An analysis routine is executed (S12) for the analysis items corresponding to the operating state and under the analysis condition (S10) selected based on the specified type of the IC card.
Patent JP-H02235944-A (JP)
Title: Preparation of porous particles of both cellulose and cellulose derivative
Inventor: INAGAKI HIROSHI
IPC: C08L1/00
Filed: 1989-03-09
Abstract: PURPOSE:To prepare cellulose (deriv.) particles with a uniform porosity by a simple process by emulsifying a watery soln. of cellulose (deriv.) in an org. solvent soln. of a thickening polymer, adding the resulting emulsion to an org. solvent which is miscible with water but does not dissolve cellulose, and allowing the resulting mixture to cool. CONSTITUTION:A 1-20%, pref. 3-12%, watery soln. of cellulose or a deriv. there of (e.g. carboxymethylcellulose) having a viscosity of 300 to 10,000cps, pref. 1,500 to 5,000cps, is emulsified in an org. solvent soln. of a thickening polymer (e.g. a chloroform soln. of polyvinylpyrrolidone) pref. in the presence of 1-7%, pref. 1-3%, (based on said watery soln.) nonionic surfactant such as polyoxymethylene ricinoleate. Pref. vol. ratio of said watery soln. to said org. solvent soln. is (1:1) to (1:1.4). The resulting emulsion is cooled to 40 deg.C or lower, added to an org. cooling solvent which is miscible with water but does not dissolve cellulose, and the resulting mixture is allowed to cool to room temp., thus giving porous cellulose particles.
Patent JP-H09243862-A (JP)
Title: Optical connector deviation detecting circuit
Inventor: YOSHIZAWA MUNETOSHI
IPC: H04B10/25
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To surely detect the cut-off of an optical transmission line and the deviation of an optical connector, etc., regard-lessly of the level fluctuation of output light. SOLUTION: An optical output level detector 3 detects the level of an optical output demultiplexed by an optical demulti-plexer 2, the optical output level is outputted to a deciding value setter 5. The deciding value setter 5 outputs a deciding value of an optical connector deviation that is the optical output level multiplied by a ratio set in advance to a level comparator 6. A returned light level detector 4 detects the level of returned reflecting light demultiplexed by the optical demultiplexer 2 and outputs the returned light level to the comparator 6. The level comparator 6 compares the returned light level with the deciding value of an optical connector deviation and outputs an optical connector deviation signal when the returned light level exceeding the deciding value of the optical connector deviation is detected.
Patent JP-H0641154-A (JP)
Title: Penetrant for producing water-dispersible, oil- and water- repellent silane
Inventor: RARII DEIIN RITSUCHI
IPC: C09D183/08
Filed: 1993-03-16
Abstract: PURPOSE: To provide the silane compound having hydrophilic, hydrophobic and oleophobic components which is capable of repelling both water-based and oil-based challenges and of enhancing cleanability of the protected substrate.  
     CONSTITUTION: The organo silane compound is derived from the reaction precursor of formula (R 1 ) a (R 2 ) b (R 3 ) c XSi(Z) n -[(Y)Si(R 4 ) d (R 5 ) e (R 6 ) f ] m  (R 1 , R 4  are each a group containing a hydrophilic functional group; R 2 , R 5  are each a group containing hydrophobic group; R 3 , R 6  are each a group containing an oleophobic functional group; X is a connective component; Y is a second connective component; Z is H, OH or the like ; (m),(n) are each 0-3 and m+n=3; (a)-(c) are each 0-3, and (a), (b) and (c) are each at least 1 when (m)=0, or (d)-(f) are each a value not less than 0 and (a)+(b)+(c)+(d)+(e)+(f)≥3 when (m)≥1; (a)+(d)≥1; (b)+(e)≥1; (c)+(f)≥1). ] The compound is obtained by subjecting an aminoalkylalkoxysilane to Michael addition reaction with a reactive olefinic functional group which is linked to hydrophilic, hydrophobic and/or oleophobic group. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60199053-A (JP)
Title: Manufacture of marble-toned article
Inventor: NIKI MASAO
IPC: C08K3/22
Filed: 1984-03-24
Abstract: PURPOSE:To obtain a profound semi-translucent marble-toned article with both high weatherability and flame-retardancy, by incorporating a curing agent in a composition comprising specific unsaturated polyester resin and aluminum hydroxide followed by curing through casting. CONSTITUTION:The objective article can be obtained by incorporating (A) 80- 15wt% of an unsaturated polyester resin constituted by (i) 40-70wt% of an unsaturated polyester prepared by polycondensation between (a) an acid component consisting of 10-60mol% of maleic anhydride and/or fumaric acid and 90- 40mol% of another aliphatic polybasic acid and/or alicyclic polybasic acid and (b) an alcoholic component consisting of aliphatic polyhydric alcohol and/or alicyclic polyhydric alcohol and (ii) 60-30wt% of monomer component made up of (c) 30-70wt% of an aromatic vinyl monomer and (d) 70-30wt% of an acrylic ester monomer with (B) 20-85wt% of aluminum hydroxide and (C) a curing agent followed by casting to effect curing.
Patent JP-H03256457-A (JP)
Title: Digital signal separator circuit
Inventor: HORI SOJI
IPC: H04N5/10
Filed: 1990-03-07
Abstract: PURPOSE:To exactly set a time constant by replacing an integration circuit with a digital circuit using an up-down counter. CONSTITUTION:An output circuit 12 is provided to switch an output signal at a high level or a low level according to whether the first detection signal or the second detection signal is inputted later in respect to the output value of an up-down counter 9. Therefore, a circuit can be realized (with a hysteresis characteristic) so that the output signal is hardly affected by the signal input of pulse noise, and the circuit can be composed of digital circuits entirely. Thus, a satisfactory digital signal separator circuit is obtained without degrading the characteristic of the time constant or the like.
Patent JP-H04291560-A (JP)
Title: Key telephone set system
Inventor: HOSHI HIDEAKI
IPC: H04M11/00
Filed: 1991-03-20
Abstract: PURPOSE:To connect an option between a host device and a telephone set. CONSTITUTION:A signal is sent to a host device communication section 3 opposite to an option 10 from a subordinate device communication section 2 opposite to a host device 1. A control signal 7 is sent to a microprocessor section 12 in the option 10 and processed therein to control a data signal processing section 5 for processing a data signal 9. The control signal 7 to control a key telephone set 11 and a voice signal 8 are sent from the subordinate device communication section 13 opposite to the option to the key telephone set 11. The host device communication section 14 opposite to the option in the key telephone set 11 receives the voice signal 8 and the control signal 7, the control signal 7 is processed by the microprocessor section 4 to control the voice signal processing section 5 processing the voice signal 8.
Patent JP-H08244394-A (JP)
Title: Knock type ballpoint pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/10
Filed: 1996-02-20
Abstract: PURPOSE: To prevent the contamination of a hand, clothes or barrel inside and skipping of writing by preventing the direct and reverse flows of ink. CONSTITUTION: A refill 1 has a tip 12 of a ballpoint pen at the head of a joint 2 and an ink container 17 at the rear, and an erected rod shaft 16a formed at the end of the bore 11 of the tip and a spring 16. The end of the rod shaft pushes the rear end of the head ball, the head ball is brought into close contact with the inner edge of the ball holding part of the tip end to prevent the flow- out of ink. The contact state of the ball with the inner edge of the holding part is released by writing pressure by a mechanism for preventing the direct and reverse flow of the ink so that the ink can flow out as the ball rotates. The ink of low viscosity is filled in an ink containing tube, and a follower which follows up the ink as the ink is consumed is provided at the rear end of the ink.
Patent JP-S51132065-A (JP)
Title: Balancing mod/demod circuit
Inventor: AIKAWA MASAYOSHI
IPC: H03C1/58
Filed: 1975-05-13
Abstract: PURPOSE: To get a balancing MOD/DEMOD circuit, which is small and easy to match impedance and has good specific characteristics of separation of signal component, using a progressive wave type filter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08253305-A (JP)
Title: Substrate of activated carbon, its production and electrode material for electric double-layer condenser using the substrate
Inventor: HARA MASATAKE
IPC: H01G11/42
Filed: 1995-03-15
Abstract: PURPOSE: To produce an active carbon substrate at a low cost by mixing active carbon powder or an active carbon fiber with a heat-hardening resin at d specific ratio and carbonizing the resin component by subjecting the mixture to a heat treatment. CONSTITUTION: A mixture is prepared by compounding 70.5-95wt.% of active carbon powder having a specific surface area of about 1200-2500m<2> /g or an active carbon fiber having fiber diameters of 6-18μm and a specific surface area of about 700-2500 m<2> /g with 5-29.5wt.% of a heat-hardening resin such as a phenol-formaldehyde resin. A slurry is prepared by adding and mixing a specific amount of a thermoplastic resin such as an acrylic binder and a specific amount of a solvent such as methyl cellosolve to the mixture. Subsequently, sheet-shaped materials are formed from the slurry with doctor-blade method, etc., and the sheet-shaped materials are heated at about 300-400 deg.C in a multilayered state to remove the binder and at the same time to cure the heat-hardening resin.  Thereafter, the resin component is carbonized by subjecting it to a heat treatment in a non-oxidizing atmosphere at about 600-1000 deg.C to obtain the objective active carbon substrate. The electric double layer condenser having a high electrostatic capacity and a low inner resistance is obtained by using the activate carbon substrates as electrodes.
Patent JP-H09220589-A (JP)
Title: Equipment for treating oil-containing water
Inventor: KUNO TADAHIKO
IPC: C02F3/20
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a malodor from a grease trap and to miniaturize an apparatus by putting a heater in a bacteria activating tank and ensuring a heating time before the addition of bacteria. SOLUTION: When the switch of an automatic control panel is closed to start operation, tap water is sent to a bacteria activating tank 13 to fill up the tank 13. Subsequently, a heater 22 is turned ON and OFF to keep water temp. constant. After the elapse of a definite time, for example, about 1hr, a bacteria adding pump 17 and a neutralizing agent adding pump 18 are operated to add bacteria and a neutralizing agent. At the same time, an air pump 19 for aeration is operated to send fine air bubbles into tap water to start the propagation of bacteria. After the elapse of a predetermined time, for example, about 3hr, bacteria-containing water is sent into a grease trap 4 from a bacteria activating apparatus 11 by a bacteria-containing water supply pump. At the same time, an aerator 31 is operated to decompose an oil component in waste waster.  By this constitution, the oil component can be efficiently decomposed even in the autumn and winter.
Patent JP-H09245151-A (JP)
Title: Graphic editing method and its device
Inventor: SHINDOU HISAAKI
IPC: G06T1/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a graphic editing method for a sophisticated editing operation by simple and efficient operation. SOLUTION: Whether inputted graphic data is graphic data of the line segment of a designated kind or not is judged (S4). Next, when judging it to be graphic data of the line segment of the designated kind, 'selecting state' is set to the selective attribute of the graphic data (S5). Thereby, the graphic editing method for a sophisticated editing operation by simple and efficient operation is obtained.