baber/WOPTO huggingface dataset:
Patent JP-H04106883-A (JP)
Title: Charging detector
Inventor: HORI KENJI
IPC: G01K7/01
Filed: 1990-08-24
Abstract: PURPOSE:To prevent damage to a pyroelectric element and make it less likely to be affected by a change of circumferential temperature by disposing a heat beam generating member to generate a heat beam corresponding to the temperature of a secondary battery and the pyroelectric element to receive the heat beam and detect a temperature change to face each other having a space between them. CONSTITUTION:A substrate 5 where a pyroelectric element 3 and an FET 4 are mounted is contained in a case 2 to face the pyroelectric element 3 with the top surface of the case 2 having a space 7 between them. The top surface of the case 2 in contact with a secondary battery 10 generates a heat beam corresponding to the temperature of the secondary battery 10, and this heat beam gets into the pyroelectric element 3 to be converted into an electric signal to be outputted to the external. direct transmission of an external impact to the pyroelectric element 3 is thus prevented by the space 7, and through the pyroelectric element 3 catches the heat beam from the heat generating member facing it at a high efficiency, it catches a heat beam from parts not facing it at a low efficiency. Breakage of the pyroelectric element 3 by the external impact can thus be prevented, and the battery becomes less likely to be affected by a circumferential temperature change.
Patent JP-S59111057-A (JP)
Title: Non-destructive inspection apparatus
Inventor: HATAMOTO KAZUO
IPC: G01N27/90
Filed: 1982-12-17
Abstract: PURPOSE:To perform accurate inspection, by a method wherein the detection output of the magnetic detector provided to a material to be inspected is converted to a digital signal while separated into arbitrary components and said digital signal is applied to an operation means to calculate a characteristic amount to perform discrimination. CONSTITUTION:When a material to be inspected placed in an AC magnetic field has a flaw, the detection output of a magnetic detector provided in close vicinity to the material to be inspected generates changes inherent to the amplitude and phase tereof. When this output is applied to a separation circuit 1 after amplification, the wave form of the output and the wave form of an exciting signal are compared to detect components X, Y at each sampling time. When these components X, Y are applied to A/D converters 4a, 4b and an operation circuit 3 through low-pass filters 2a, 2b, the operation circuit 3 calculates a size (X<2>+Y<2>)1/2 and applies the same to an A/D converter 4c while a characteristic amount calculator 6 calculates a characteristic amount on the basis of the input. A flaw discriminator 7 judges the kind and the size of a flaw from the given characteristic amount according to a calssification routine calculated by experiment and the signal related to the judgement result is outputted to the other machinery connected to the flaw discriminator 7. By this method, accurate inspection can be performed.
Patent JP-S58118590-A (JP)
Title: (1,2)-condensation cyclized 1,4-benzodiazepine compound, manufacture and neuroleptic medicine
Inventor: HANSU RIIPUMAN
IPC: C07D498/04
Filed: 1982-12-21
Abstract: [1,2]-fused 1,4-benzodiazepine compounds are disclosed corresponding to the general formula I    <IMAGE>  I  wherein X is an oxygen or sulfur atom or an optionally substituted imino group, R1 is a hydrogen or halogen atom, lower alkyl radical, a lower alkoxy radical or a nitro group and R2 is a hydrogen or halogen atom, a lower alkyl radical, a lower alkoxy radical or a nitro group, or if R1 is a hydrogen atom, R2 may also be a lower alkylthio radical, or, if R1 is a hydrogen atom and X is a sulfur atom or an imino group, R2 may be a trifluoromethyl radical; or R1 and R2 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy radical; R3 is an optionally substituted furyl, thienyl, pyrrolyl or pyridyl radical and n is zero or, if R3 is furyl or thienyl, n may be 0 or 1. The compounds may be in the form of their optical isomers or acid addition salts. The compounds exhibit neuroleptic properties. Processes for preparing the compounds and pharmaceutical compositions containing them are also disclosed.
Patent JP-H0386778-A (JP)
Title: Water-base peeling agent
Inventor: TSUDA TORU
IPC: C09J7/02
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a water-base peeling agent which has good shelf stability and can be used even for a pressure-sensitive tape or sheet made from a base material sensitive to high temperature since high-temperature treatment is not necessary by post-emulsifying a specified long-chain alkyl graft polymer. CONSTITUTION:A polyvinyl alcohol, a polyallyl alcohol or a modified derivative thereof is reacted with an alkyl isocyanate to give a long-chain graft polymer, which is post-emulsified to form an aqueous dispersion. The aqueous dispersion is used to produce a water-base peeling agent. This peeling agent has good shelf stability and can be used even for a pressure-sensitive tape or sheet made from a base material sensitive to high-temperature treatment because there is no necessity for reaction in the drying step after application so that high- temperature treatment is unnecessary. Although of water base, it has properties comparable to those of solvent-base peeling agents widely used in general, is excellent in applicability and transparency, and can be utilized for, e.g. treating the rear of pressure-sensitive tapes or sheets made from a wide variety of base materials such as paper and various plastic films.
Patent JP-H1045282-A (JP)
Title: Image forming device
Inventor: UEDA KENJI
IPC: B65H1/26
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To minimize the slippage of a sheet center position by integrating a member for positioning a sheet in the orthogonal direction to the sheet carrying direction of a sheet stacking part in one paper feeding device to a member for positioning the sheet in the orthogonal direction to the sheet carrying direction of the other paper feeding device. SOLUTION: The positioning part 6 of a paper feed cassette and the positioning part 7 of a manual inserting tray 2 are constituted as part of one part 9 fixed to an image forming device body. The two positioning parts 6, 7 are constituted as part of one part, whereby the mutual slippage between both the positioning part 6, 7 is eliminated, and the positions of the paper feed cassette and the manual inserting tray 2 positionally regulated by these positioning parts are perfectly coincident to each other. In the state where the manual inserting tray 2 is housed (raised state), the manual inserting tray 2 is in the state separated from its positioning part.
Patent JP-S6378143-A (JP)
Title: Copying machine
Inventor: SATONAKA SHINOBU
IPC: G03B27/62
Filed: 1986-09-20
Abstract: PURPOSE:To improve the efficiency of edit copying, by providing an exposure position setting means, a carrying time arithmetic means, and an original stopping means. CONSTITUTION:In a copying machine provided with an original automatic feeder which carries an original one by one to a prescribed exposure position on an original platen being provided in a copying machine main body, the exposure position setting means which stops the original being carried, and sets a position to expose the original, the carrying time arithmetic means to calculate a carrying time until the original arrives at the tip of an exposure position set by the exposure position setting means after the tip of the original to be carried passes through a prescribed position, and the original stopping means which stops the carrying of the original at a time when the carrying time elapses from the passing of the original through the prescribed position, are provided. The exposure position setting means is a means to input the aberration of an exposure position when the edit copying is performed, and for example, it is constituted of a step in which a numeric value is inputted through the use of a ten key machine, and also, the carrying time arithmetic means calculates a passing time counted by a timer, or a counter set at the time when the tip of the original passes through the prescribed position.
Patent JP-H04105369-A (JP)
Title: Semiconductor sensor
Inventor: TAKEBE KATSUHIKO
IPC: G01L9/00
Filed: 1990-08-24
Abstract: PURPOSE:To enable the external force detection output to be obtained with high precision while lessening the effect of a noise current by a method wherein the drain current during the non-impression time of external force is specified not to exceed the specific value of the maximum drain current of the external force detecting field-effect transistor. CONSTITUTION:Within a semiconductor sensor 1, the constants of resistors R1, R2 are specified so that the drain current ID of a FET 2 may not exceed 1/3 of the maximum drain current IDmax of the FET 2 in the state wherein the field-effect transistor(FET) 2 detecting the physical external forces such as acceleration, mechanical oscillation, etc., is not impressed with the external force at all. Furthermore, within another semiconductor sensor 11, the drain current ID is specified to be within the range wherein the ratio (S/N) where S represents the fluctuation level of drain current during the impression time of external force (detection output) while N represents the fluctuation level of drain current during the non-impression time of external force (noise current) will be increased.
Patent JP-H0966654-A (JP)
Title: Printer device
Inventor: IBUKI KENJI
IPC: B41J35/38
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate a switch for detecting the presence of an ink ribbon by determining that the ink ribbon is not mounted when a rotational speed detected by a detection means is faster than a rotational speed to be stored in a memory means. SOLUTION: Around an axis of rotation 16 of a clamp arm 10, an image receiving paper is led to a printing position inbetween a platen 8 and a thermal head 7 along a periphery of a drum 9 by regular rotation, and the platen 8 rotates being pulled by the image receiving paper. At this time, a ribbon take-up core 3a rotates so as to take up a ribbon 3, the thermal head 7 which approaches the platen 8 in response to printing information heats the ribbon 3 in between the image receiving paper and the thermal head 7, so that a desired printing is performed on the image receiving paper. Although determination of the absence of the ribbon is performed by the rotational speed, as a rotational speed in a system which uses a timer and a ribbon rotation detecting means is not a direct determination, an average rotational speed within a fixed time is obtained.
Patent JP-H0653579-A (JP)
Title: Laser power-supply device
Inventor: SAITO MINORU
IPC: H01S3/092
Filed: 1992-07-30
Abstract: PURPOSE:To precisely control the waveform of a lamp current and to obtain a desired peak value. CONSTITUTION:In a first laser power-supply circuit 20, a switching transistor 26 is switching-operated by PWM control by a switching control part 36, and a first lamp current which has been controlled to a desired waveform is produced. In a second power-supply circuit 50, a capacitor 58 is charged up to a preset arbitray charging voltage by a charging transisitor 54 and a charging control part 66, the capacitor 58 is charged instantaneously at a preset arbitray timing by a discharging transistor 60 and a discharging control part 70, and a second lamp current I2 which has been controlled to a desired peak value is produced. A main control part 80 controls or unifies respective operations of the first and second power-supply circuits 20, 50.
Patent JP-2000008801-A (JP)
Title: Reciprocating machine
Inventor: KITAMURA SHUICHI
IPC: F02F7/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize the body of a reciprocating machine and reduce the cost by simplifying the structure. SOLUTION: The closest distance between the outer surface of a boss 5 for a piston pin hole and a rotation shaft 10 is made not exceed 40 percents of a cylinder bore and a notch 15 with a half or less width of the cylinder bore is formed in the cylinder in order to avoid interference with a connecting rod 7. In the first method, the outer circumference of an eccentric pin 8 is placed within a surface where the outer circumference of a rotation shaft bearing is axially extended, and the big end of the connecting rod ca be removed from the eccentric pin by shifting it toward the shaft. A specified section H larger than the big end of the connecting rod in width is formed in the specified location of a connecting arm 9.  In another method, the entire circumference of the eccentric pin is not placed within the above described surface where the outer circumference of a rotation shaft bearing is axially extended. In either method, the big end of the connecting rod is fitted into an inserted eccentric pin from the one edge of the rotation shaft.
Patent JP-2000125727-A (JP)
Title: Braking device for fishing reel
Inventor: HYUNKYU KIM
IPC: A01K89/0155
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for fishing reels without requiring to separately treat each braking piece when a reel side is not disassembled in adjusting the braking device. SOLUTION: This braking device for fishing reels is installed with a supporting structure which supports a braking surface, a rotative cam, which includes an inclined segment having an outer end and a basic end, an interactive material which protrudes from the supporting structure in order to interact with the cam a first specific supporting unit which lies on the basic end and a second specific supporting unit which subordinates to the outer end. The cam is rotated to selectively move the interactive material to the first and the second specific supporting units. When the interactive material is supported by the first specific supporting unit, the braking surface is positioned to a first position.  When the interactive material is supported by the second specific supporting unit, the braking surface is positioned to a second position and the device includes a biasing material which provides a biasing force.
Patent JP-H0271039-A (JP)
Title: Control system for air conditioner
Inventor: TAMAKOSHI KOICHIRO
IPC: F24F11/02
Filed: 1988-09-06
Abstract: PURPOSE:To prevent an operation/stop state display lamp from undesirably lighting-on or lighting-off by operating an operation switch by a centralized controller, reading second identification information for identifying a master machine as a pair with first identification information corresponding to an indoor machine to be operated, and sending no operation command of the switch when the indoor machine is of a slave machine. CONSTITUTION:Whether an individual operation key 35 is operated or not is detected, whether the key 35 such as a unit number Ui is 'non-connection' i.e., Ui=0 or not is judged. If this judgement is yes, whether an indoor machine 12 of unit number Ui is of a master machine 19 or not is judged. If the machine 12 is judged to be a master machine, whether a state display lamp 36 corresponding to the unit number Ui displays the operation or not is judged. If it displays the operation, it is switched to its stop by the operation of the key 35, and the lamp 36 is put out. If the number Ui is 'connection', i.e., Ui=1, the unit number is incrementally increased by +1, and whether the key 35 corresponding to the number is operated is discriminated.
Patent JP-2000050871-A (JP)
Title: Transgenic plant expressing soybean glycinin
Inventor: TAKAIWA FUMIO
IPC: C12N15/09
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new cell for production, etc., of soybean glycinin having action lowering a human serum cholesterol value, comprising a transgenic plant cell in which a gene encoding soybean glycinin protein is introduced. SOLUTION: This plant cell is a new transgenic plant cell in which a gene encoding soybean glycinin protein is introduced and is used for production of plants other than soybean, especially crops useful as foods, expressing soybean glycinin protein capable of lowering a human serum cholesterol value and effective for prevention and treatment of arteriosclerosis and coronary heart diseases. The transgenic plant cell is obtained by isolating a promoter region of gluten gene capable of expressing gene specifically to albumen of seed of rice, etc., connecting soybean glycinin gene to the downstream of the promoter to build a vector and introducing the vector into rice cultured cell.
Patent JP-H0969513-A (JP)
Title: Method and system for dry etching
Inventor: IMAI SHINICHI
IPC: H01L21/3065
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To realize dry etching satisfying two requirements of high anisotropy and high selectivity by automatically regulating the parameters of a matching member such that the ratio of reflected power to the supplied high frequency power comes within a specified range and then fixing the matched parameters. SOLUTION: In a dry etching step, the state of an automatic matching unit 102 is fixed at a matching position A for polysilicon 3 before starting the etching thereof. More specifically, capacitance of a variable capacitor C is fixed. When the polysilicon is removed and the surface of a silicon oxide 2 is exposed, the matching position fluctuates but a reflected power is generated because the capacitance of capacitor C is fixed, and thereby the effective power is reduced greatly. Consequently, the etching rate of silicon oxide 2 is retarded significantly as compared with the etching rate of polysilicon. In other words, effective power is reduced automatically and the selectivity is enhanced.
Patent JP-H1070178-A (JP)
Title: Carrier for semiconductor wafer
Inventor: SHIMIZU YUJI
IPC: H01L21/306
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a boat type carrier for semiconductor wafers in which the breaks of the wafers and the damages to their surfaces are not generated by their felling-off from the grooves of the carrier when performing their wet processings. SOLUTION: To a boat type carrier 2, holding members 4 for pressing wafers 1 on the carrier 2 through their upper portions are attached. These holding members 4 can attach and detach wafers to and from the boat type carrier 2, attaches them to the boat type carrier 2 after mounting the wafers 1 on the boat type carrier 2, and fixes the wafers 1 to the carrier 2. The wafers 1 are moved between their processing vessels, by the movement of the boat type carrier 2 which carries the wafers 1.
Patent JP-H0385440-A (JP)
Title: Method and apparatus for testing ion penetrability of resin material
Inventor: YAMAZAKI SHOHACHIRO
IPC: G01N33/44
Filed: 1989-08-29
Abstract: PURPOSE:To enable easy testing of ion permeability of a resin material under a low- pressure condition by conducting discharge in a low-vacuum atmosphere wherein the resin material to be tested is disposed and by measuring an ion current flowing through the resin material. CONSTITUTION:While a gas in a six-way tube 8 is sucked through a vacuum pump, a testing electrode 26 provided with a layer 27 of a resin material to be tested is brought into pressure contact with a flange 7' of a branch tube 7 so that the material layer 27 is directed inside the tube 8. Next, when a pressure inside the tube 8 is reduced, the electrode 26 comes into close contact with the flange 7'. A valve 24 being opened, subsequently, an argon gas is made to flow into the tube 8 from an argon gas cylinder 25. At a time point when the inside of the tube 8 is replaced by the argon gas, the valve 24 is closed, and further the pump is stopped at a time point when the inside of the tube 8 is put in a state of low vacuum. Then, an alternating current is impressed on a discharge electrode and an ion current detected by reference electrodes 20, 26 is measured. While the reference ion current is compared with the ion current flowing through the electrodes 20, 26, a test of ion permeability of the resin material is conducted in this way.
Patent JP-2000059922-A (JP)
Title: Load lightening method for suspended type material conveyance system
Inventor: KITAYAMA YUKIO
IPC: B60L13/10
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To lighten moving weight by using an electric/magnetic means. SOLUTION: In a suspended type material conveyance system which causes a truck 2A to run on a track 12 held in a space suspending a hoist 3, a suspended load is lightened by magnetic force. For that purpose, electromagnets 16A, 17A which generates specified magnetic forces are provided as a means for lightening a suspended load by magnetic force, in juxtaposition with permanent magnets 15A set on the ground side of a linear DC motor, in a suspended type material conveyance system where a truck is driven by the linear DC motor, and the electromagnets 16A, 17A are excited corresponding to approach of the truck 2A driven by this linear DC motor.  Besides, it does not matter if the current of the driving coil 23A of the truck 2A driven by the above- mentioned linear motor which passes a specified region of the running route of this suspended type material conveyance system is made larger than those in other regions.
Patent JP-2001053497-A (JP)
Title: Parts mounting device
Inventor: SHIMAJIRI YUKIHIRO
IPC: H05K13/08
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of any mechanical shutter which interrupts illumination nor electric device which synchronizes the operation of the shutter to the work of a mounting process by providing light shielding members around chuck nozzles which chucks chip parts. SOLUTION: A parts mounting device is provided with a head 20, a plurality of chuck nozzles 10A-10E attached to the head 20, and a light shielding member 24 provided inside the nozzles 10A-10E. Each nozzle 10 has a nozzle chip 12, a diffusing plate 14, and a chuck 16 all of which are attached to a shaft 18. The members 24 can be attached to the head 20 and is formed of an appropriate material, such as a metal, plastic, etc., and the surfaces of the members 24 can be colored in an appropriate color, for example, black so that the surfaces may absorb light. Alternatively, the surfaces of the members 24 can be coated with black paint or a black tape. The nozzles 10 are attached to the head 20 and reflected illuminator illuminates chip parts 100 held by the nozzles 10 from the bottom side.
Patent JP-S59114740-A (JP)
Title: Lens setting in charged beam optical lens-barrel
Inventor: MURAGUCHI TOSHINARI
IPC: H01L21/027
Filed: 1982-12-21
Abstract: PURPOSE:To simplify the process of setting conditions by a method wherein a beam checking substance is arranged in the position prepared for forming a crossover image in order to asymmetrically chek a part of the beam, while the lens condition is set based on the beam strength distribution through the checking substance. CONSTITUTION:A beam checking substance 14 is added to a position prepared for forming a crossover image of a charged beam optical lens-barrel to be used for an electron beam exposure device or the like. And after controlling a lens driving signal so that a beam strength distribution through an aperture mask 4 may be unified in a state in which a sealing substance 14 is deviated from the optical axis, the opening of the sealing substance 14 is asymmetrically arranged with respect to the optical axis and while looking at the indication of the indicator 18, the strength distribution of a beam to be radiated on the sample 6 is controlled so as to be evenly distributed and to make the beam to agree with the position prepared for forming the crossover image. Accordingly, the lens condition can be set correctly and simply as well as in a short time, by repeating the above mentioned process.