baber/WOPTO huggingface dataset:
Patent JP-H08163023-A (JP)
Title: Remote controller
Inventor: AOKI FUMIHIKO
IPC: H04B10/2507
Filed: 1994-12-01
Abstract: PURPOSE: To transmit a control signal not affected by a switching frequency signal under a high frequency fluorescent light. CONSTITUTION: An oscillator 35 oscillating a single frequency signal and a frequency divider 36 dividing the oscillated frequency are arranged to a transmitter 30. The transmitter 30 modulates a control signal with two kinds of frequencies and sends them alternately and repeatedly to a receiver 31. The 31 demodulates the control signals individually respeatedly and outputs to a device to be controlled alternately. Even when a switching frequency of an inverter driven fluorescent light 83 is close to either of the frequencies, the control signal modulated by the other frequency is not affected by the switching frequency. Thus, the normal control signal is outputted to the device to be controlled.
Patent JP-H11129993-A (JP)
Title: Airframe
Inventor: YAMADA KATSUMI
IPC: B64C15/14
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a midair collision and the pursuit of a missile or the like without operating a controlling gear by providing an injection propulsion unit for performing the sudden change of a course and an attitude of an airframe. SOLUTION: The rockets 6a-6e are mounted on an adaptor 7A in such manner that the injection nozzles face to the oblique lower part of a fuselage. The rocket 6 comprises the injection nozzle on an end part of a covered cylindrical rocket body 11, and a solid propellant such as explosive is charged inside thereof. These rockets 6a-6e are injected by the selective ignition by a crew. For example, when the rockets 6a-6d of the first and second groups mounted on the right adaptor 7A of the fuselage 2 are injected during the flight, a jet aircraft 1 is suddently rolled as shown by a two-dot chain line from a horizontal flight state shown by a solid line. That is, the jet aircraft is rolled in such manner that a right wing is moved upward and a left wing is moved downward, and is further side slipped to a left side toward a travelling direction.
Patent JP-H01138551-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SHIBAHARA YOSHIHIKO
IPC: G03C1/06
Filed: 1987-11-26
Abstract: PURPOSE:To improve sensitivity, graininess and shelf stability by incorporating a specified compd. into one of emulsion layers and incorporating sensitivity specks into particles in a silver halide emulsion contained in the emulsion layer so that the specks are positioned at a specified depth from the surfaces of the particles. CONSTITUTION:At least one kind of compd. represented by formula I is incorporated into at least one of negative type silver halide emulsion layers on a support and sensitivity specks are incorporated into particles in at least one kind of silver halide emulsion contained in the emulsion layers so that the specks are positioned at 2-50nm depth from the surfaces of the particles. In formula I, Z2 is a hetero ring having a group such as -SO3M, M is H, alkali metal or -NH4 group, R2 is H, an alkali metal, etc., R3 is H, 1-6C alkyl, etc., and R4 is H, an aliphat. group or an arom. group. Thus, sensitivity, graininess and shelf stability are improved.
Patent JP-H06141980-A (JP)
Title: Electromagnetic three-layer structured griddle with excellent anti-corrosiveness and thermal conductivity
Inventor: UJIMOTO YASUHIRO
IPC: A47J37/06
Filed: 1992-11-09
Abstract: PURPOSE:To improve the thermal conductivity and anti-corrosiveness of a griddle for an electromagnetic cooking apparatus and construct the griddle light in weight. CONSTITUTION:An electromagnetic three-layer structured griddle having excellent anti-corrosiveness and thermal conductivity is composed of a facial layer made from a titanium plate excellent in the anti-corrosiveness, an intermediate layer made from copper or a copper alloy excellent in the thermal conductivity, and a bottom layer made from a carbon steel plate or stainless steel plate having magnetism.
Patent JP-2001086570-A (JP)
Title: Electric home appliance remote control system by electronic mail
Inventor: ONO TAKAYUKI
IPC: H04Q9/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To realize remote control for electric home appliances interconnected by a LAN from a visit place by using an electronic mail through the Internet channel or the like. SOLUTION: A user a mobile unit 1 or the like from a visit place to transmit an electric home applicance control instruction electronic mail to a server 3 in a home through the Internet channel 2. The server 3 classifies the received electronic mails into the electric home appliance control instruction electronic mail and usual electronic mails, sends a control instruction to electric home appliances 4, 5, 6 interconnected by the LAN (radio LAN) when receiving the electric home appliance control instruction electronic mail to activate the electric home appliances 4, 5, 6. The electric home appliances 4, 5, 6 execute the instruction form the server 3.
Patent JP-H01139025-A (JP)
Title: Jet-streaming apparatus for bathtub
Inventor: AMAKI TSUTOMU
IPC: A47K3/10
Filed: 1987-11-26
Abstract: PURPOSE: To prevent bathtub water in a bathtub from reversing and flowing out even when a circulation pump stops by a method wherein, between a jetting port and an air inlet, an air valve which closes accompanying the stop of the circulation pump, is provided. CONSTITUTION: When a circulation pump is operated, an air valve 6 is opened, and bath water in a bathtub 1 is drawn in from a suction port 2 through a suction pipe 13, and at the same time, is jetted out at a high speed from jetting port 3 through a jetting pipe 14. At this time, air is drawn from an air inlet 5 into an air pipe 11, and jetted into the bathtub 1 from the jetting port 3 through the air valve 6, together with the bathtub water, and a jet water stream is generated. When the operation is stopped, as soon as the circulation pump 4 is stopped, the air valve 6 is closed. Therefore, the air pipe 11 is closed, and the bathtub water in the bathtub 1 is prevented from reversing into the air inlet 5, and even when the air inlet 5 is located at a position which is lower than a water level 12 of the bathtub 1, there is no fear that the bathtub water flows out from the air inlet 5.
Patent JP-H01137811-A (JP)
Title: Filter circuit
Inventor: SAWAHASHI MAMORU
IPC: H03H19/00
Filed: 1987-11-25
Abstract: PURPOSE:To easily eliminate the noise due to sampling of a switched capacitor filter by using an analog filter. CONSTITUTION:MOSFET analog filters 2, 4 are active filters including capacitors 23, 24, resistors and an operational amplifier 22, and the resistors are made of drain-source resistors of MOSFETs 21-1, 21-2 and gate-source voltage setting circuits 26-1, 26-2 and capacitors 25-1, 25-2 are provided as a means supplying a bias voltage setting the drain-source resistance between the gate and source on the MOSFETs 21-1, 21-2. Thus, the reflection of a high frequency noise onto a basic band is reduced to decrease the circuit scale.
Patent JP-H09117611-A (JP)
Title: Trash removal device
Inventor: YAMAZAKI KENJI
IPC: B01D29/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To surely remove even trashes, which tend to attach to the surface of a movable rake, by providing a bar screen in the water and moving the movable rake having irregularities on its scraping surface along the screen. SOLUTION: A plurality of movable rakes 3 for scraping up trashes are provided along a bar screen consisting of a front screen and a main screen. And a plurality of protrusions 12 are formed on the front surface of the rake 3 by an embossing method or the like to form fine irregularities. In such a trash removal device, trashes which are carried by a water flow and captured on the screen are scraped up by the rakes 3 and put on a transfer conveyor by reversely turning the rakes. The protrusions 12 formed on the surface of the rake 3 hinder trashes such as paper from attaching to the surface of the rake 3 so that the trashes are allowed to drop on a conveyor so as to be surely discharged.
Patent JP-H10150339-A (JP)
Title: Impedance matching device and its control method
Inventor: RI SOCHIN
IPC: H03H11/28
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an impedance matching device and its control method that are capable of impedance matching against a frequency change for enabling the single device to fully conduct the matching function against more diversified frequencies. SOLUTION: After an input frequency is inputted to a standing wave ratio detection part 3 and a load side resistance detection part 4 via a directional coupler 1, the input frequency is inputted to a microprocessor 5. After a standing wave ratio and a phase or the like to the frequency are measured, the microprocessor 5 reads the values. After a circuit integer value of a matching circuit part 7 is calculated, the matching circuit part 7 is operated with the calculated value to conduct the signal matching function against the frequency and impedance matching is attained against a frequency change.
Patent JP-H04171573-A (JP)
Title: Word selecting device
Inventor: HIRATA YOICHI
IPC: G06F17/22
Filed: 1990-11-06
Abstract: PURPOSE:To rapidly and simply execute selection by inputting the capitals of words wished to be selected, making the applying words discriminate- displayed corresponding to the number of inputted times, inputting a selection key when the objective words are discriminate-displayed and selecting the words. CONSTITUTION:When the capitals of words wished to be selected are inputted from a keyboard 1, the applying words are discriminate-displayed corresponding to the number of inputted times and when a selection key is inputted when the objective words are discriminate-displayed, input data are converted into functional data by an input key converting means 11 and are stored in a storing means 10. Next, the functional data stored in the storing means 10 are judged to be the selection key in an input key judging means 12 and it is transferred to a word selecting means 18. The word selecting means 18 receives it and receives the information of the discriminate-displayed words from a list display means 16, instructs a word data calling means 13 and calls the applying words and selection is completed. Thus, a word selecting device facilitating word selection can be obtained.
Patent JP-H05133645-A (JP)
Title: Expansion valve
Inventor: ITO YASUNOBU
IPC: F25B41/06
Filed: 1991-11-14
Abstract: PURPOSE:To obtain an expansion valve in which return of oil of a compressor is improved without deforming the valve while avoiding an increase in the number of components and an increase in a cost. CONSTITUTION:A wavy part 3a of a diaphragm 3 is brought into contact with a cover 1. When a pressure of a first pressure chamber 4 is not so high, i.e., the quantity of refrigerant flowing through an evaporator is low, a down force is previously operated at the chamber 4 by an elastic force of the part 3a. As a result, a throttle valve is previously opened in a throttling part.
Patent JP-H08157464-A (JP)
Title: Flavanonol derivative
Inventor: ICHINOSE SUSUMU
IPC: A61K8/00
Filed: 1994-12-02
Abstract: PURPOSE: To provide a novel flavanonol derivative which is useful as a hair tonic or hair-growing agent of high safety because it directly acts on differentiation and proliferation of hair-matrix cells to manifests excellent hair tonic and hair-growing effect with prevention of psilosis. CONSTITUTION: This novel flavanonol is represented by formula I [R<1> is a 1-12C alkyl; R<2> and R<3> are each H, a (halogen-substituted) 1-12C alkyl, (1-12C alkoxy-substituted) 1-12C alkoxyl group, hydroxyl where in the case that R<2> and R<3> are H, R<1> is not methyl], for example, trans-3,4'-dimethylflavanonol. The compound of formula I is obtained by, for example, reaction of an O- hydroxyacylbenzene of formula II [R<2a> is H, a (halogen-substituted) 1-12C alkyl, cyano] with a benzaldehyde of formula III (R<3a> is same as R<2a> ) into a flavanone of formula IV followed by the treatment of the product with an oxidizing agent.
Patent JP-S63152996-A (JP)
Title: Fractionation and quantitative determination of bile acid
Inventor: IWAKAWA MASAHARU
IPC: C12Q1/32
Filed: 1986-12-16
Abstract: PURPOSE:To enable quantitative determination of various bile acids in a specimen in high accuracy in a short time, by using an internal standard substance obtained by the hydrolysis of a condensation product of free bile acid and an acidic amino acid ester. CONSTITUTION:A specimen solution containing bile acids and an internal standard substance which is a hydrolysis product of a condensate of a free bile acid such as cholic acid and an acidic amino acid ester such as diethyl glutamate, etc., is supplied from a sampler 21 to a pretreatment apparatus 2. The bile acid-containing elute obtained by the retreatment is poured into a separation column 3 and the bile acids are separated into individual components and eluted. The elute is introduced into an immobilized enzyme column 5 together with an enzymatic reaction reagent solution 4 containing a substance capable of performing enzymatic reaction with bile acid, e.g. nicotinamide adenine dinucleotide. The immobilized enzyme column 5 contains immobilized bile acid dehydrogenase. The eluted liquid is introduced into a detector 6 and the quantity of NADH is determined to determine the objective bile acid.
Patent JP-H06122459-A (JP)
Title: Container for exchanging detergent
Inventor: MASUDA KENICHI
IPC: B65D30/16
Filed: 1992-10-12
Abstract: PURPOSE:To easily handle a container and secure the stability when exchanging a detergent into a blow-bottle, by providing a grip at the edge of the sealing side of a soft plastic pouch. CONSTITUTION:A container (A) for exchanging a detergent is formed by heat- sealing the three sides 1, 2, 3 of a pouch (a) made of plastic sheet folded double. When sealing the seals 1, 2, a cardboard 4 is put in at the seal 2. Since the seal 2 becomes rigid because of insertion of the cardboard 4, it becomes a good grip of a soft pouch (a). When discharging the detergent from the container (A), a part of the seal side (A) is cut off and the grip (b) is held to slant it and to exchange a detergent into a plastic blow-bottle (B). In this way, the detergent as the contents can be transferred to the blow-bottle in a stable condition. And when disposing the pouch after use, it can be folded and hence, it is not bulky and also increased cost is suppressed and made inexpensive.
Patent JP-H0388978-A (JP)
Title: Two-compartment pump
Inventor: BIKUTAA ERU BAASOROMIYUU
IPC: A61M5/142
Filed: 1989-11-17
Abstract: PURPOSE: To reduce the number of movable parts and increase durability by mounting first and second elastic films on a disc having a fluid inlet and a fluid outlet to form first and second pumping chambers, communicating the pumping cambers with the fluid inlet via first and second check valves and selectively connecting the fluid outlet to the respective pumping chambers with the check outlet valve. CONSTITUTION: When force 80 as shown by an arrow mark is applied to a first film 22 after a first pumping chamber 30 if full, an inlet port 56 is closed to block a flow from the first pumping chamber 30 into a fluid inlet 14 and fluid is directed into a first outlet port 40 as shown by an arrow mark 82 to open the outlet port 40 with the operation of a tube 44. In this way, the fluid flows into a passage 46 at a fluid outlet 16 as shown by an arrow mark 84. Similarly, an additional flow into the fluid inlet 14 enters through a second inlet port 62 into a pumping chamber 32 as shown by an arrow mark 86 to make the second pumping chamber 32 full again.
Patent JP-H01141870-A (JP)
Title: Superconductor
Inventor: FUEKI KAZUO
IPC: C01G3/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain a superconductor having high critical current density and causing no abnormal phenomenon at the grain boundary by sintering dehydrated powdery starting materials in a dry atmosphere and heat treating the sintered body in a dry oxygen atmosphere. CONSTITUTION:Powder starting materials such as carbonates or oxides of Ln (Ln is Y, Sc, La, lanthanide or a mixture of such elements), Ba and Cu are wet-mixed, dehydrated by heating at several hundred  deg.C for several hr in vacuum, calcined at 800-900 deg.C in a dry atmosphere having <=2mg/dm<3> water content and pulverized to form calcined powder of <=100mum particle size. This powder is molded and sintered at 850-950 deg.C in a dry atmosphere having <=2mg/dm<3> water content and the sintered body is heat treated in a dry oxygen atmosphere having <=2mg/dm<3> water content to obtain an Ln1Ba2Cu3Ox (x=6.5-7.0) type superconductor having <=2,000ppm water content.
Patent JP-H05114459-A (JP)
Title: Spark plug
Inventor: SHIMADA HISASHI
IPC: H01T13/20
Filed: 1991-10-18
Abstract: PURPOSE:To provide a spark plug with which discharge voltage is lowered and which has high temperature durability. CONSTITUTION:A spark plug is composed of a main metal fitting 5 to hold a ground electrode 3, an insulator 4 held by the main metal fitting, a center electrode 1 which is fixed in an inner hole penetrating the insulator in the axial direction, projected from the insulator 4 in a combus-tion chamber of an engine, and set on the opposite to the ground electrode 3, and chromium carbide or a carbonitride 2 which forms at least a part of the surfacial part of at least one of the center electrode and the ground electrode.
Patent JP-H02145221-A (JP)
Title: Automatic assembling device for o ring
Inventor: MAKINO MASAMI
IPC: B29C65/64
Filed: 1988-11-28
Abstract: PURPOSE:To automatically engage and fit an O ring to a joint by enlarging its diameter further by the descent of a shaft and the operation of an O ring pushing up member after transferring the O ring loaded on the shaft for assembling O ring to the enlarging diameter part of the shaft upper part. CONSTITUTION:The plural O rings 6 loaded on the shaft 4 for assembling O rings lifted and driven by an air cylinder 2 are held by the O ring transfer member (horizontal lever) 15 liftable by an air cylinder 14 and the member to be assembled (joint) B is fitted to the recessed part 9 of the shaft apex of the upper part diameter enlarging part of the O ring assembling shaft 4 as well. Then, the lower part of the O ring 6 of the uppermost part transferred to the lower position (step part) 21 of the diameter enlarging part 7 of the shaft 4 for assembling by the ascent driving of the horizontal lever 15 is held by the O ring pushing up member (stopper) 19 driven by reciprocating on a table 11 and the assembling shaft 4 is descended in this state. Thus, the O ring 6 is passed through the upper most end of the upper diameter enlarging part 7 and fitted to a joint 8.
Patent JP-H02144724-A (JP)
Title: Output process system for error message
Inventor: SUZUKI KEIKO
IPC: G06F11/28
Filed: 1988-11-28
Abstract: PURPOSE:To suppress the message output with an option at the time of compiling for an error that is detected in case the built-in function value exceeds the range of the floating point data which can be processed in a system by deciding the presence or absence of the error to be detected when the built-in function value exceeds the range of the floating point data. CONSTITUTION:In a built-in function executing procedure 2, the option information on the compilation is received by an option information reception means 21 from an object program 4. Then a means 22 decides whether an argument is correct or not. If not, an error type deciding means 23 decides whether an error is detected or not in case the built-in function value exceeds the range of the floating point data which can be processed. When the presence of an error is confirmed, an error message is outputted to a linkage editor 5 from an error message output deciding means 24 via an error message output means 25. Then the editor 5 outputs a practicable load module 6. Thus it is possible to suppress the error message output with an option at the time of compiling in case the built-in function value exceeds the range of the floating point data that can be processed in a system.
Patent JP-H04171989-A (JP)
Title: Magnetostriction element
Inventor: MORI TERUO
IPC: H01L41/06
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a magnetostriction element whose eddy-current loss is small, which is suitable for an ultrasonic oscillator, which is strong and which is small-sized by a method wherein, while an AC magnetic field and/or a DC magnetic field are being applied to a ferromagnetic body by using a coil, the ferromagnetic body, an electrostriction material and one pair of yokes form a closed magnetic circuit. CONSTITUTION:One end part in the axial direction of a ferro-magnetic body 3 is fixed to a yoke 6; and the other end part is inserted into a recessed part formed in the center of a vibration-radiating member 5. The side face of the ferromagnetic body 3 is in a contact state with the inside face of the recessed part in the vibration-radiating member 5; and a gap exists between the bottom face of the recessed part and the bottom face of the ferromagnetic body 3. When the intensity of a magnetic field exerted on the ferromagnetic body 3 is changed, the intensity of a magnetic field exerted on a magnetostriction material 2 is changed accordingly, and the magnetostriction material 2 is expanded and contracted in its axial direction. When the vibration-radiating member 5 is vibrated in the up-and-down direction by its expansion and contraction, the ferromagnetic body 3 and the vibration- radiating member 5 can relatively be moved while they are in contact with each other. A closed magnetic circuit which is composed of the ferromagnetic body 3, the magnetostriction material 2, the vibration-radiating member 5 and the yoke 6 is always formed. Thereby, it is possible to avoid the influence of a diamagnetic field.
Patent JP-H09146473-A (JP)
Title: Display element mounting device and display element
Inventor: HIGUCHI MITSUNORI
IPC: G09F9/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To keep constant the projection amount of the terminal of a display element from a printed circuit board without changing the length of the terminal by forming a projection on a holder and deflecting the terminal with the projection. SOLUTION: A projection 8 is formed on a holder 4. Also, the projection 8 is located at such a position as allowing a part 3a of all the terminals 3 of display elements 2 to come in contact therewith, when the display elements 2 are fitted to the holder 4. Furthermore, the projection 8 has a form of flat projected member. Also, the display elements 2 are retained with the holder 4, and soldered to a printed circuit board 5 via the terminals 3 thereof. When the display elements 2 are mounted on the holder 4, a part 3a of all the terminals 3 thereof come in contact with the projection 8 and is pressed toward a front panel 1. Thus, the terminals 3 are mounted on the printed circuit board 5 in a deflected state, and soldered with a projection amount 7 kept constant.
Patent JP-H01142895-A (JP)
Title: Electronic cash register
Inventor: KUME KIYOJI
IPC: G07G1/12
Filed: 1987-11-28
Abstract: PURPOSE: To confirm the setting contents of a preset code key in a short time through easy operation by displaying the setting contents of the preset code key at a display part through the input operation of the key. CONSTITUTION: When the preset code key 3 is inputted, the name corresponding to the article code set to the input key is retrieved from a code table 4 and the retrieved name is displayed at the display part 2. When a vending amount of money is inputted in this state with an amount input key 1, sales data on the vended article classified into the article code of the name displayed at the display part is accumulated and registered in a memory 7. Consequently, the setting contents of the preset code key can be confirmed in a short time through easy operation and the vending registration of the code article corresponding to the code key can be performed without reoperating the confirmed preset code key.