baber/WOPTO huggingface dataset:
Patent JP-H08338078-A (JP)
Title: Indoor ventilation device
Inventor: OGAWA YOSHINORI
IPC: E04B1/70
Filed: 1995-06-14
Abstract: PURPOSE: To ventilate a room in a relatively low cost while depressing the heat loss in the ventilation. CONSTITUTION: A vertical duct 2 constituting an indoor ventilation device 1 is arranged in the ventilation layer 6 and connected to the ventilation layer 6 through an air inlet 7 and also connected to the attic space 9 through the attic space side exhaust outlet 8. The indoor side duct 3 is connected to the vertical duct 2 and connected to the indoor side 13 through an indoor air inlet 12. An opening/closing mechanism is installed at the indoor air inlet 12. The outdoor side duct 4 is connected to the vertical duct 2 at the upper position of the indoor side duct 3 and connected to the outside air through the external wall side exhaust outlet 15. A blade 31 as an attic space side damper is fitted with a hinge to the exhaust outlet of the attic space so as to freely open/close.  In the blade 31, a blade 41 as the outdoor side damper extending to the outdoor side duct 4 is joined at a specified angle at the nearby position of the hinge and the blade 41 is turned in the interlocking motion with the turn of the blade 31.
Patent JP-H08340046-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOKA TSUKASA
IPC: H01L27/12
Filed: 1995-06-13
Abstract: PURPOSE: To easily form a joint surface having sufficiently high smoothness so as to prevent the occurrence of warpage by depositing a sufficient amount of polycrystalline silicon layer on the surface of a first single-crystal silicon substrate and, after mechanically grinding the surface of the substrate, forming a silicon oxide film on the surface of the substrate and polishing the surface of the oxide film as the joint surface of the substrate. CONSTITUTION: A polycrystalline silicon layer 13 deposited on the surface of a first N-type silicon substrate 11 carrying separating groove sections 11a. The surface of the layer 13 is flattened by mechanically grinding the surface. Since the surface of the layer 13 is mechanically ground, largely recessing and projecting parts are eliminated from the surface of the layer 13. Then a silicon oxide film 14 is grown to an appropriate thickness by thermally oxidizing the ground surface of the layer 13 and the surface of the film 14 is polished to a mirror face.
Patent JP-S5961349-A (JP)
Title: Telephone set with encryption
Inventor: MASUNAGA NAOHIRO
IPC: H04M1/66
Filed: 1982-09-30
Abstract: PURPOSE:To select freely the receiving form in response to the convenience of a recipient, by switching the normal mode possible for communication with everybody and the encryption communication mode communicating only with those who know the encryption. CONSTITUTION:With a selector switch SW2 turned off, an SW1 is connected to the side of a telephone set 1, the set acts like a conventional telephone set. When the SW2 is turned on, since a main trunk 3 is changed over to a telephone set 2 with encryption, an incoming call is detected at a line switching control section 4 and it is informed to a main control section 5. The main control section 5 starts a voice output section 7 and outputs a meassage such as ''This telephone set is not connected unless the secret number is used''. When the secret number is inputted, it is received at a secret number receiving section and confirmed at the main control section 5. When the secret number is correct, a called party is called from a speaker 8.
Patent JP-H0813399-A (JP)
Title: Paper enabling repeated use and use of the paper
Inventor: HOSOYA HIROZO
IPC: B32B27/10
Filed: 1994-07-01
Abstract: PURPOSE:To save resources by enabling the repeated use of a paper. CONSTITUTION:This paper is composed of a substrate and a plastic film bonded to the substrate and capable of keeping an ink resistant to abrasion and easily removable with a solvent. Prescribed information is printed on the film surface with this ink and the printed paper is reused by erasing the information with the above solvent.
Patent JP-S60103137-A (JP)
Inventor: AASAA ETSUCHI GURIIBERU ZA SAA
IPC: B22D23/10
Filed: 1984-08-20
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-S6328730-A (JP)
Title: Starting device for vehicle
Inventor: TAKAYAMA AKIRA
IPC: B60K28/10
Filed: 1986-07-23
Abstract: PURPOSE:To ensure the safe start of an engine by providing a starter motor with a start restriction circuit whereby a starter can be started with a drive power transmission system interrupted, a PTO clutch disengaged and the non- operation of a governor for a governor clutch. CONSTITUTION:When a main transmission 50 is at a neutral position or a clutch 48 is disengaged, driving power transmission is turned off and the cathode of a thyristor 142 is earthed. When a transistor 166 is OFF with a kill switch 160, a governor switch 162 and a PTO switch 172 all open, the thyristor 142 turns ON and a start limit relay 138 closes. Therefore, a starter motor 128 is started with a starter circuit 136 closed. When a neutral switch 146 and a clutch switch 152 has been turned OFF, the thyristor 142 is not grounded and the start of the starter motor 128 is prohibited.
Patent JP-S5794655-A (JP)
Title: Element for analysis
Inventor: OKANIWA KENICHIROU
IPC: C12Q1/28
Filed: 1980-12-04
Abstract: PURPOSE:To analyze H2O2 or the substance producing H2O2 highly accurately, by incorporating a reagent layer with a non-diffusible naphthol compound, an aromatic primary amine compound producing a coloring matter by the reaction therewith and the substance performing peroxidizing action. CONSTITUTION:A chemical reagent layer containing a naphthol compound shown by formulaI(wherein R1 is a monovalent organic radical or an atom, Z is H, a radical capable for elimination such as OR2, OCONHR or an atom such as Cl; R2 is H, an aliphatic hydrocarbon, an aryl radical, etc.; k is 0-6; R1 may be the same or different in case of k>=1; and one or more of R1 and Z are ballast radicals and a radical having >=8 C for making the compound of the formulaInon-diffusible), aromatic primary amine (or its salt) which is oxidized and generate a coloring matter by reacting with said naphthol compound and peroxidase promoting an oxidative effect of H2O2, is provided on a supporting body. The property of quantitative determination of this analytical test element can be improved by diffusing developed coloring matter uniformly in the analysis of H2O2 or the substance producing H2O2 in living body fluids (for example, glucose or glucose oxidase).
Patent JP-H0730423-A (JP)
Title: Analog/digital converter
Inventor: TSUKAMOTO SABUROKU
IPC: H03M1/36
Filed: 1993-07-12
Abstract: PURPOSE:To provide an analog/digital converter capable of improving resolution without sharply increasing circuit size. CONSTITUTION:Reference voltage Vref is divided by plural resistors R to generate plural comparing reference voltage values Vr1 to Vrn, which are compared with an analog input signal Vin by plural comparators. Each comparator is constituted of amplifiers 8a, 8b for amplifying potential differences between the analog input signal Vin and respective comparing reference voltage values Vr1 to Vrn, latch circuits 10, 13 for latching output signals from the amplifiers 8a, 8b and outputting the latched signals as compared values between the signal Vin and the voltage values Vr1 to Vrn and a latch circuit 11 for latching compared values between respective comparing reference voltage values obtained by equally dividing the potential difference of the voltages Vr1 to Vrn and the signal Vin based on output signals from the adjacent amplifiers 8a, 8b.
Patent JP-H0922850-A (JP)
Title: Method of forming outer electrode of electronic component
Inventor: TANAKA KAZUYUKI
IPC: H01G13/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method by which electrode paste can be stably applied to chip electronic components to form the outer electrodes of the components. SOLUTION: Electrode paste P is applied to the one side end parts of chip components while the chip components C are supported by a component supporter 1 and, further, the chip components C are taken out in the same postures by a component transfer unit to apply the electrode paste to the other side end parts of the chip components C. With this constitution, it is not necessary to move the chip component C in a component fitting hole like a conventional constitution, so that the inclination of the component which is caused by the movement can be avoided and the paste can be stably applied to the chip component.
Patent JP-H0221873-A (JP)
Title: Blood collection device which measure weight of collected blood
Inventor: INABA FUMIAKI
IPC: A61M1/02
Filed: 1988-07-12
Abstract: PURPOSE:To stably enhance the accuracy of measurement of the amount of collected blood by providing a control means which receives a result of measurement by a weight measuring means in such a condition that a container support section is once stopped at a specific position during swinging process by a swinging means and which obtains the weight of a blood container from the result of the measurement. CONSTITUTION:A start switch 54 is turned on. A control device 18 controls the drive of a vacuum pump 17 and a swing motor 23 so as to perform blood collection due to depressurization in a vacuum blood collection chamber 13 and to swing a bag receiving pan 19. Further, the control device 18 receives an output from a weight sensor amplifying unit 38 with the timing of temporary stoppage by the bag receiving pan 19 at a lowermost position, and detects an amount of collected blood for measurement in a blood bag 1 while computing an amount (volume) of the remaining collected blood by the formula I with the use of a set collected blood amount, a specific weight of blood and a previously registered weight of the blood bag 1 which are stored in memory 66. Accordingly, the amount of collected blood is measured in accordance with a variation in the weight of the blood bag 1, and accordingly, it is possible to enhance the accuracy for the measurement.
Patent JP-H05342029-A (JP)
Title: Storage device
Inventor: MARUSHIMA TOSHIICHI
IPC: G06F11/14
Filed: 1992-06-04
Abstract: PURPOSE:To shorten time required for changing a stored state and to reduce the required amount of a hardware at the storage device to recover the stored state by holding a stored state at a certain time point. CONSTITUTION:A data writing means 10 writes data in a storage means 20 shown by a state history reference means 40 by referring to the means 40. In the case of this writing, the record of writing is remained in a write presence/ absence holding means 30. In the case of holding the stored state at a certain time, a storage means number in the state history holding means 40 is updated by the write presence/absence holding means 30. Thus, since the stored state at a certain time point can be recovered only by switching a pointer to a place (storage means number) storing data without transferring the substance of the data, redundant data transfer can be avoided.
Patent JP-2001001363-A (JP)
Title: Injection molding inmold decorating method and injection molding machine used therein
Inventor: IRIYAMA HIDEYUKI
IPC: B29C33/12
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To enable the transfer of a decorative sheet to a deep-drawn molded article. SOLUTION: A decorative sheet S is heated to be softened and a hermetically closed space is evacuated to bring the softened decorative sheet S into close contact with the cavity surface 24 of a female mold along the surface shape thereof to preform the same and, after both female and male molds 20, 30 are closed, a resin is injected in the cavity space formed between both molds in a flowable state to fill the cavity space and the decorative sheet S is bonded and laminated to the surface of the molded article formed simultaneously with the solidification of the resin.  In this injection molding inmold decorating method, the temp. of the air in the hermetically closed space V between the cavity surface 24 of the female mold and the decorative sheet S formed by fixing the decorative sheet S by a sheet clamp 50 is set to temp. higher than atmospheric temp. but lower than the softening temp. of the decorative sheet S. The decorative sheet S is stretched as a whole to be enhanced in its moldability and the injection molding co-decoration to a molded article more deeply drawn than before becomes possible and the inferiority generated by molding insufficiency can be reduced.
Patent JP-H1017526-A (JP)
Title: Production of (meth)acrylate compound
Inventor: MURAI NOBUYUKI
IPC: C07C67/08
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject asymmetrical compound useful for modifying a resin, etc., in high yield with a small amount of a symmetrical derivative as a by-product while suppressing a disproportionate reaction by esterifying a hydroxyalkyl (meth)acrylate with an excessive amount of a carboxylic acid anhydride in the presence of an acid catalyst. SOLUTION: (A) A compound of formula I [R is H or methyl; X is (an ether bond or ester bond-containing) 2-10C alkylene, 1,4-cyclohexylene, cyclohexane-1,4- bismethylene or a group of formula II] in an amount of 1mol is reacted with (B) 1.04-2mol of a compound of formula III (R' is a 1-4C alkyl) (e.g. acetic anhydride) in the presence of (C) an acidic catalyst such as an ion exchange resin or activated clay to give a compound of formula IV. Preferably, the reaction is carried out while adding the mixture of the components B and C to the component A.
Patent JP-S5960606-A (JP)
Title: Centralized load controlling system
Inventor: TOKUNAGA SHIGEYUKI
IPC: G05B11/32
Filed: 1982-09-30
Abstract: PURPOSE:To make direct transmission and reception of control signals between terminal devices and to reduce the controlling time by providing a memory which stores the corresponding relation between an operation switch and loading device to each terminal device. CONSTITUTION:A centralized load cotrolling system is formed by connecting plural terminal devices 31-3n to a main operation board 1 through a transmission line 2. To each terminal device 3n, loading devices, such as lighting device, etc., are connected and, at the same time, operation switches 41-4n are also connected. The loading devices are controlled by operating a relay, etc., provided to the terminal device 3n by means of a control signal from the main operation board 1 and a loading device directly connected to another terminal device 3n is controlled by the aforementioned operation switch 4n. Therefore, address information indicating a start code and the number of the terminal device, etc., and the data regarding the controlling content are included in the control signal from the main operation board 1 and the control signal is written in and read from a memory provided to each terminal device 3n.
Patent JP-H1111737-A (JP)
Title: Image forming device
Inventor: HORIE DANJI
IPC: G03G15/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To smoothly carry a recording paper between a carrying means and an intermediate carrying means even when the carrying speed of the carrying means is different from each other by providing a selecting means to selectively transmit the drive force to the intermediate carrying means. SOLUTION: Two one-way gears are built in a lower carriage inlet roller 186. One one-way gear is connected to a paper discharge reverse motor 184 and only the reverse rotation of the paper discharge reverse motor 184 is transmitted to the lower carriage inlet roller 186. The other one-way gear is connected to a setback motor 188, and only the forward rotation of the setback motor 188 is transmitted to the lower carriage inlet roller 186. When the recording paper is held between a second paper discharge roller 172 and the lower carriage inlet roller 186, the drive of the paper discharge reverse motor 184 is transmitted to the lower carriage inlet roller 186 for rotation.
Patent JP-H073348-A (JP)
Title: Device for filtering molten metal
Inventor: SONODA KOHEI
IPC: C22B9/02
Filed: 1993-06-18
Abstract: PURPOSE:To unify molten metal temp., prevent clogging of a tube and improve filtering efficiency by introducing the molten metal from the lower part of the filter tube and injecting gas from a nozzle being vertically movable near a filter unit. CONSTITUTION:Molten metal of Al, Al alloy, etc., introduced into the filter chamber 3 from a flow-in hole 5 through a dropping flow passage 6, demarcated with a vertical partitioning wall 4 from a molten metal charging hole 1, is filtered with ceramic tube group in the filter unit 7 while heating with an upper heater and introduced out from a molten metal discharging hole 2. In the molten metal filter device, an end plate of the filter unit 7 is arranged on base blocks arranged on a bottom wall and the lowermost step of the ceramic tube is made to be almost the same height as or higher than the upper edge of the flow-in hole 5. Further, an injection nozzle 18 fixed to the lower end of a hollow shaft 19 so as to be freely rotated and vertically movable is arranged at the position near the filter unit 7. Inert gas, etc., from this injection nozzle 18 is injected and the convection of the molten metal in the filter chamber 3 is developed, and the temp. is uniformized and the ceramic tube is cleaned and the clogging is prevented.
Patent JP-2001004288-A (JP)
Title: Method of controlling cooling of exhaust gas, and cooling controller
Inventor: UCHIDA SHINJIRO
IPC: F27D17/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To stably cool exhaust gas to an objective temperature, by computing the quantity of incoming heat of exhaust gas from the temperature of exhaust gas on entry side and the rate of flow of exhaust gas thereby getting the quantity of primary spray water, and correcting this based on the difference between the temperature of exhaust gas on discharge side and the objective temperature, in the case of spraying water to the exhaust gas generated from an electric furnace or the like thereby cooling it. SOLUTION: A flow meter 3 for measuring the rate of flow of exhaust gas and a thermometer 4 for measuring the temperature of exhaust gas are installed in the water-cooling flue 2 on entry side of a cooler 1, also a thermometer 9 for measuring the temperature of exhaust gas after cooling is installed on the delivery side of the cooler 1, and each measured value is inputted into a computing element 5. Then, the computing element 5 computes the quantity of incoming heat of exhaust gas and the quantity of primary spray water, based on the rate of flow of the exhaust gas and the temperature on entry side of the exhaust gas, and also a corrective computing element 12 corrects the quantity of primary spray water, based on the difference between the temperature on delivery side of the exhaust gas, and the objective temperature on delivery side of the exhaust gas.  This computing element sends the quantity of spray water as a command to a regulator 8, and controls the aperture of the valve of a flow controller 7, thereby cooling the temperature of exhaust gas to objective temperature.
Patent JP-S60137205-A (JP)
Inventor: KAWABE HISAO
IPC: A01D13/00
Filed: 1984-08-20
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-H074781-A (JP)
Title: Regeneerator of absorption type refrigerating machine
Inventor: TANI HIDEKI
IPC: F25B33/00
Filed: 1993-06-19
Abstract: PURPOSE:To prevent a stagnant point from being produced in a vertical cylindrical container by providing nozzle holes pointed in the single circumferential direction in a dilute solution feed pipe inserted through the circumference of the container. CONSTITUTION:A vertical cylindrical container 1 is hung in a vertical cylindrical gas boiler 3 with a gap 7 remaining between the lower end of the container 1 and a floor 6, and its inner space serves as combustion chamber 8 where a screen 12 is installed in the middle and a burner 9 is arranged inside the screen 12. A dilute solution feed pipe 10 is inserted into a cylindrical chamber 1b through the circumference of an upper cover 1a of the container 1, and three spouts 11 pointed the single circumferential direction are drilled in the lower part of the dilute solution feed pipe 10. Thereby, as dilute solution spouted from the spouts 11 spirally rises inside the container 1, a stagnant point can be prevented from being produced.
Patent JP-S6232678-A (JP)
Title: Semiconductor laser device
Inventor: HATTORI AKIRA
IPC: H01S5/00
Filed: 1985-08-05
Abstract: PURPOSE:To manufacture the titled device characterized by a long service life, high reliability and excellent yield rate, by providing quasi-carrier block layers for the at least one layer of upper and lower carrier block layers, forming quasi-stripes in the insides of said quasi-carrier block layers, thereby alleviating the concentration of stress in the vicinity of a light emitting region sufficiently. CONSTITUTION:With respect to a carrier block layer 15, in which an inner stripe 16 is formed, quasi-carrier block layers 12 and 21 are provided. Quasi- stripes 13 and 22 are formed in the insides of the block layers 12 and 21. Thus the concentration of stress, which is applied on both shoulder parts of the inner stripe as a light emitting region can be effectively alleviated. At the same time, a current path is limited, therefore, leak currents can be effectively decreased.
Patent JP-H0621192-A (JP)
Title: Rolling bearing for semiconductor manufacturing equipment
Inventor: KONDO HIROMITSU
IPC: H01L21/68
Filed: 1992-06-30
Abstract: PURPOSE:To provide a rolling bearing for semiconductor manufacturing equipment which is suitable to be used in a corrosive atmosphere. CONSTITUTION:Inner and outer rings 1 and 2 and a rolling element 3 are made of iron-base alloy composed of 30-35% of Ni, 19-23% of Cr and the rest of Fe. Matrix-strengthening is applied to the base material surface layers 1b, 2b and 3b of the above mentioned bearing components by the implantation of Mo or B ions. Lubricating films 1a, 2a and 3a made of crystalline PTFE are formed on the surface layers.
Patent JP-S5961840-A (JP)
Title: Electrophotographic receptor
Inventor: SAWADA KIYOSHI
IPC: G03G5/06
Filed: 1982-09-30
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity by incorporating a crystalline trisazo compd. in a photosensitive layer. CONSTITUTION:A photosensitive layer contg. the crystalline trisazo compd. (e.g.; the compd., etc. of the formula III, formula IV) expressed by the formula I [Ar1 and Ar2 are (substd.) phenylene, (substd.) naphthylene, these substituents are halogen, (substd.) alkyl, (substd.) alkoxy; Ar is the formula II, Ar3 is a (substd.) arom. carbon ring, (substd.) aromatic heterocycle; Z is an atom group necessary for constituting a (substd.) aromatic carbon ring or (substd.) arom. heterocycle] is provided on a conductive substrate. If the trisazo compd. of the formula I is low in degree of crystallinity, the sensitivity is low, thus giving a cause for the generation of a photographic fog if such layer is used as an electrophotographic receptor particularly when the electric field is low. The photoreceptor having high sensitivity is obtd. When the degree of crystallinity is high. The sensitivity is high particularly when the electric field is low.
Patent JP-S6233634-A (JP)
Inventor: MAEKAWA TAIJIRO
IPC: B32B5/26
Filed: 1985-08-06
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。