baber/WOPTO huggingface dataset:
Patent JP-S6394119-A (JP)
Title: Hot wire type air flow meter
Inventor: TAKAHASHI MINORU
IPC: G01F1/692
Filed: 1986-10-08
Abstract: PURPOSE:To obtain a good-response flow meter by employing a bobbin made of zirconia or glass fiber with small heat conductivity. CONSTITUTION:An electronic control fuel injection device for an internal combustion engine measures the flow rate of suction air by a heat generating resistor 1 installed in an air passage. Further, a driving circuit part controls the current of the resistor 1 and leads out the output voltage across the resistor 1 as a signal corresponding to the air flow rate. This resistor 1 uses partial stabilized zirconia as the material of the bobbin 21, and a cut 32 is formed after a platinum film 31 is vapor-deposited on the surface to adjust the resistance value. Then, the resistance body 1 is connected to support conductors 25 by brazing 24 and the whole body is coated with glass 33, which is dried at low temperature. Here, the bobbin 21 is superior in flexibility and absorbs heat stress generated at the time of measuring operation, and the mechanical strength is improved to prevent the flow meter from breaking down. Further, its heat conductivity is small, so the heat conduction to the conductors 25 is reduced and the ratio of the bobbin length and bobbin diameter is increased to improve the response. Further, same effect is obtained even by a bobbin made of glass fiber.
Patent JP-H0289093-A (JP)
Title: Display controller
Inventor: KOBAYASHI OSAMU
IPC: G09G5/08
Filed: 1988-09-26
Abstract: PURPOSE:To simultaneously display menus, whose number is larger than the number of menu select keys, on a menu display part by depressing the menu select key corresponding to a desired menu after moving a menu indicating cursor in a menu display large block to the position of the desired menu by a menu switching key at the time of menu selection. CONSTITUTION:At the time of menu selection, a menu switching key 6 is depressed to move an indicating cursor A upward or downward so that the indicating cursor A is displayed in the head part of the desired menu, and a menu select key 7 corresponding to the menu is depressed thereafter, and then, the desired menu is selected and a select cursor B indicating this menu is displayed. At the time of selecting, for example, a menu 1, the leftmost select key 7 is depressed after the indicating cursor A is moved upward, and then, the select cursor B is displayed in the part of the menu 1. Thus, menus whose number is larger than the number of menu select keys are simultaneously displayed on the menu display part.
Patent JP-H0289143-A (JP)
Title: Storage device
Inventor: KAWAKAMI TAKAHITO
IPC: G06F12/00
Filed: 1988-09-26
Abstract: PURPOSE:To read list data in a storage device by means of the read command of one-time by simultaneously storing element data and the address of a subsequent element in one address of a memory. CONSTITUTION:Element data and the address of the subsequent element are simultaneously stored in one address of the memory 1. The memory 1 reads element data in the address designated in an address bus 2, and outputs if to a data bus 3. Then, the address of the subsequent element is read and it is transmitted to a final element decision circuit 6. When the read address is not a value showing the final element as the result of decision, the read address of the subsequent element is transmitted to the address bus 2 via a transmission line 5, and the memory 1 reads element data stored in the address of the designated subsequent element and furthermore, the address of the subsequent element. Thus, the trouble of control performed in an external part and a time required for reading are reduced since list data is repeated till the last element and is read by the command of one-time.
Patent JP-H0288320-A (JP)
Title: Compensation control device by distribution of air quantity of automatic air condition
Inventor: KAJITA TOSHINORI
IPC: B60H1/00
Filed: 1988-09-26
Abstract: PURPOSE:To execute control instantaneously corresponding to the conditions of a thermal environment in a vehicle by providing a computing control device with a blowout temperature computing circuit for weighting a value detected by each blowout temperature sensor corresponding to the air quantity distribution for a subject blowout port and applying the weighted valve for computation of a blowout temperature. CONSTITUTION:A blowout temperature computing circuit 60 weight values detected by blowout temperature sensors 23, 24, 25 corresponding to the air quantity distribution for subject blowout port, and applies the weighted values for computation of a blowout temperature. The blowout air temperature is thus controlled using the values applied for the blowout air temperature at the subject blowout ports corresponding to the air quantity distribution and detected at a good precision at a larger ratio. An air mix door for an operating element relating to the blowout temperature can thus be driven continuously as necessary for a predetermined period without being fixed. Proper control of blowout air is thus possible continuously, and a comfortable space can be formed constantly instantaneously corresponding to the conditions of a thermal environment in a vehicle which changes every minute.
Patent JP-H0665902-A (JP)
Title: Road pavement method and pavement structure
Inventor: I TSUKIO
IPC: E01C3/04
Filed: 1992-08-18
Abstract: PURPOSE:To enhance durability by constructing a base which is a mixture of crushed stones, natural earth and a soil stabilization agent between a subgrade and a concrete-made surface layer and fixing the strength of base materials so as to become highen than a certain level. CONSTITUTION:Crushed stoner and earth are mixed at their volumetric ratio of 30:70 to 50:50. Iron oxide particles of 1/1000mm and below, quick lime, calcium hydroxide and lime stone fine particles are mixed at their weight ratio so as to prepare a soil stabilization agent. A base which comprises a mixture of crushed stones and earth added with the soil stabilization agent is laid between ballast and cement concrete or roller compacted cement, which is used as a surface layer. The strength of the base material is specified to exceed 4 day submergence CBR 150% and 28 day submergence CBR 260%. What is more, the thickness of the base is designed so that the maximum strain of a paved surface may not exceed 0.3mm.
Patent JP-H1147071-A (JP)
Title: Tacky adhesive cleaner
Inventor: KITSUMITSU KAZUTAKA
IPC: C09J7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to adhere dust, hair, etc., with an inexpensive tacky adhesive tape for packaging and to easily wind up a stained part by providing the right and left at both ends of a cylindrical core body with projections for mounting rubber, providing the lower part thereof with a guide groove and providing the central part thereof with a winding plate provided with a revolving shaft. SOLUTION: The core body 1 is inserted into the roll of the tacky adhesive tape A and rubber bands 5 are hooked to the right and left projections 2 for mounting the rubber at both ends of the core body and are respectively connected by holding these rubber bands to the revolving shaft of the winding plate 5 by passing the guide groove 3. The front end of the tape is adhered to the winding plate 5 so that its tacky adhesive surface is exposed on the surface. The spare winding plate 5 is housed in the space in the central part of the cylindrical core body 1 and is guarded by the rubber bands 6. At the time of using the same, a user is merely required to hold the tacky adhesive tape A and to push the tape to the dust, etc., and to adhere the dust, hair, etc., with the inexpensive tacky adhesive tape for packaging.  The tape is easily taken up to enable cleaning with the fresh tacky adhesive tape surface without touching the stained tacky adhesive tape surface simply by rotating the winding plate.
Patent JP-H1161391-A (JP)
Title: Formation of thin film and thin film forming device
Inventor: OTANI SATOSHI
IPC: C23C14/32
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin film forming method capable of easily and stably forming thin film high in adhesion and smoothness and to provide a device therefor. SOLUTION: The intensity of the emission spectrum of an arc plasma 26 of an arc type evaporating source 20 in the process of a bombarding stage is measured by a spectrophotometer 44, and based on the measured result, the ratio of the intensity of the emission spectrum emitted by one of elements constituting the cathode 22 of the arc type evaporating source 20 and the intensity of the emission spectrum emitted by nitrogen (the emission spectrum intensity ratio) is obtd. by an arithmetic circuit 50. Based on the arithmetic result, a flow rate controller 36 is controlled by a control unit 52 to control the flow rate of gaseous nitrogen 8 introduced into a vacuum vessel 2, by which the emission spectrum intensity ratio is held to a certain range, and the bombarding stage is executed.
Patent JP-2000065905-A (JP)
Title: Vector memory storage
Inventor: KAWANO TAKESHI
IPC: G01R31/28
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a vector memory storage which stores a longer inspection vector and performs excution, without increasing the capacity of a vector memory. SOLUTION: This storage 100 is provided with a controlling means 1 which decodes an instruction from outside and controls a selection signal, a vector storing means 2 which reads vectors of M pins out simultaneously from a memory cell corresponding to an address from outside and a switch matrix means 3 which connects between M sets of inputs and N sets of outputs arbitrarily. Here, a vector length is increased up to by 'a' times, by splitting the vector output of the vector storing means by 1/a at a time with the switch matrix means 3 and outputting it, when a vector breadth necessary for inspection is M/a or less.
Patent JP-H0292218-A (JP)
Title: Culture of shoot primordium of matricaria chamomilla l.
Inventor: TAKANO HIROYUKI
IPC: C12N5/04
Filed: 1988-09-26
Abstract: PURPOSE:To efficiently produce shoot primodrium of Matricaria chamomilla L. having the same medicinal component as that of naturally occurring Matricaria chamomilla L. by transplanting shoot apex of Matricaria chamomilla L. to an artificial liquid medium and subjecting the shoot apex to rotary culture under light irradiation. CONSTITUTION:A shoot apex part of Matricaria chamomilla L. is extracted, transplanted into an artificial liquid medium comprising Murashige & Skoog medium containing an inorganic salt composition. 0-0.2mg/l alpha-naphthaleneacetic acid and 2mg/l 6-benzylaminopurine as plant growth hormones and subjected to rotary culture under light irradiation with 1-15,000lux at the upper side and 1,000-3,000lux at the lower side at 15-25 deg.C.
Patent JP-H0871990-A (JP)
Title: Puncher
Inventor: KOMAKI HISAYUKI
IPC: B21D28/34
Filed: 1994-09-08
Abstract: PURPOSE: To prolong a moving time and enhance the productivity by shortening the time of stopping the operation of a puncher. CONSTITUTION: A driving unit 60 and a stool unit 70 are attached in a mounting part 28 with the axes of positioning pins 41 being identical with one another. In the case of alignment of the Z-axis, the driving unit 60 and the stool unit 70 are removed from the mounting part 28, and then the alignment is carried out by an external lay-out. With this arrangement in which the Z-axis is aligned by the external layout, thereby it is possible to shorten the time of stopping the moving time.
Patent JP-H0295158-A (JP)
Title: Variable reluctance type ac servo motor
Inventor: OKU HIDEAKI
IPC: H02K19/24
Filed: 1988-09-28
Abstract: PURPOSE:To completely eliminate the torque ripple of a variable reluctance type motor, and to use the motor as a servo motor by varying the shape of a salient pole of a rotor in a sine wave state in the longitudinal size with respect to the circumferential position of the rotor. CONSTITUTION:When the shape of a rotor salient pole Rj is formed in a sine wave state and the shape of a stator salient pole Sk is formed in a band state having a predetermined width, the opposed area of the rotor 10 and the stator 12 is varied in a sine wave state when the rotor 10 is rotated, thereby altering its magnetic permeance in a sine wave state. In a motor of such a structure, the AC sine wave current having a period of twice as large as a magnetic permeance variation period is deviated by 2npi/(r.m) in the phase of the magnetic permeance variation to be applied to the stator salient poles. Here, the number of the salient poles Rj of the rotor 10 is n, and the salient pole Sk of the stator is r.m. Thus, a variable reluctance motor usable as a servo motor without generating a torque ripple can be realized.
Patent JP-H0579710-A (JP)
Title: Space heating and room cooling machine
Inventor: JAKUDO JUNICHI
IPC: F25B1/00
Filed: 1991-09-20
Abstract: PURPOSE:To improve safety at the time of an abnormal rise in the temperature of a compressor. CONSTITUTION:In this space heating and room cooling machine, a compressor 2, indoor heat exchanger 4, outdoor heat exchanger 7, throttling device 6, etc., constitute a coolant circuit, and a temperature switch 17 is installed near the motor coil section of the compressor 2. This temperature switch 17 detects the temperature of the compressor 2 and stops its operation when its temperature rises abnormally. Accordingly even when the compressor 2 has no load and its operation is idle, an abnormal rise in the temperature near the motor coil section of the compressor 2 is detected and its operation is stopped, and it is possible to prevent the burning of the compressor 2 and improve safety.
Patent JP-H03101946-A (JP)
Title: Ink jet recorder
Inventor: HIRANO HIROFUMI
IPC: B41J2/01
Filed: 1989-09-18
Abstract: PURPOSE:To use a cover for the inside of a device as a paper discharge tray functioning as a stacker for recording paper to be discharged by a method wherein the upper end of the tray is disposed in the vicinity of a straight line in a paper discharge direction, the lower end thereof is disposed below a paper discharge port, and the length of the tray is shorter than that of recording paper to be discharged. CONSTITUTION:In the case of normal recording paper fed by an autofeeder 200, an upper cover 102 can be used as a stacker for discharged recording paper. At this time, the discharged recording paper is fed in the air by some distance by its own nerviness and firstly brought into contact with the upper cover 102 or stacked recording paper at a position in the vicinity of an upper end 102A of the upper cover 102. In this manner, the recording paper to be discharged can be avoided from slinding on the stacked recording paper, whereby the stain on the recording paper with an unfixed ink can be prevented. It is required that the upper end 102A should be disposed to be almost flush with a common tangent line of a paper feed roller 36 and a paper discharge roller 60 and a lower end 102B should be disposed to be lower than the common tangent line. To meet the requirement, the length of the upper cover 102 in paper discharge direction is pref. 70-80% of the recording paper length.
Patent JP-S62101108-A (JP)
Title: Voltage follower
Inventor: FUJII TOSHIAKI
IPC: H01L27/082
Filed: 1985-10-28
Abstract: PURPOSE:To obtain a simple circuit executing the open loop operation by allowing a current booster circuit to generate a signal making a potential of an output terminal constant in response to a potential at the input side while the input side is connected to a connecting point between the 2nd current source and the 3rd transistor (TR) and the output side is connected respectively to the output terminal. CONSTITUTION:The current booster circuit generates a signal making the potential at the output terminal constant in response to the potential at the input side while a current booster B is driven by a positive power source V+ and a negative power source V-, the input side is connected to a connecting point between the 2nd current source I2 and the 3rd TR Q3 and the output side is connected to an output terminal Vo respectively. Each TR has a sufficiently large amplification factor, further TR pairs Q1, Q3 and Q2, Q4 have the same characteristic and the current sources I1, I2 are identical. As a result, base- emitter voltages VBE1 and VBE3 of the TRs Q1, Q3 are equal and also base- emitter voltages VBE2 and VBE4 are equal. Thus, the base potential of the input terminal V1 and the TR Q4, that is, the potential at the output terminal Vo are equal.
Patent JP-H0799732-A (JP)
Title: Circuit for detecting detachment and attachment of battery
Inventor: TSUTSUMI MASATERU
IPC: H02J7/00
Filed: 1993-09-28
Abstract: PURPOSE:To reduce the number of the components of a circuit for detecting detachment and attachment of a battery and simplify the constitution of the circuit to provide the circuit at a low cost. CONSTITUTION:A current supply transistor 1 is connected between a DC power supply and a secondary battery for charging control and an apparatus 5 for detecting detachment and attachment of a battery is connected between the transistor 1 and the secondary battery. While the battery is charged, the transistor 1 is constantly turned on and off. While the transistor is in an off state, a voltage or a current is detected by the apparatus 5 for detecting dentachment and attachment of a battery and the detachment or attachment of the secondary battery is detected by the detected voltage or current.
Patent JP-S6287147-A (JP)
Inventor: ERITSUKU DEII BUROMU
IPC: A61F2/20
Filed: 1986-10-09
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-S6395101-A (JP)
Title: Production of ultrafine particle
Inventor: NAKADA KIYOKAZU
IPC: B01J19/12
Filed: 1986-10-13
Abstract: PURPOSE:To readily obtain homogeneous ultrafine oxide particles having an uniform particle diameter at a low cost, by introducing a specific reaction gas into a hermetically sealed vacuum space equipped with an evaporation source consisting of a metal or ceramics, irradiating the evaporation source with laser beams, quenching and solidifying the emitted vapor. CONSTITUTION:An evaporation source 1, e.g. Al2O3 or ZrO2, consisting of metal or ceramics is held by an evaporation source holding device 2 in a hermetically sealable vacuum tank 3 and the interior of the vacuum tank 3 is then evacuated to a vacuum under <=1X10<-4>Torr with an evacuation device 8 and hermetically sealed. A reaction gas consisting of one or more of O2, CO and CO2 and, as necessary, an inert gas, e.g. Ar, etc., are introduced from a reaction gas feed inlet 5 and set at a given pressure. Laser beams 10, e.g. obtained by condensing CO2 laser at 10.6mu wavelength, are then led through a beam transmitting window 4 to irradiate and evaporate the evaporation source 1. The resultant emitted vapor is then quenched and solidified in the reaction gas atmosphere to produce ultrafine oxide particles, which are then passed through a vent port 6 to flow in a vent pipe 7. The resultant ultrafine particles are collected and recovered by an ultrafine particle recovering device 9.
Patent JP-H09119876-A (JP)
Title: Pressure sensor
Inventor: KATO TOMIO
IPC: G01L19/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To stably hold practically sufficient high reliability and secure highly sensitive performance at all times. SOLUTION: Two pressure-sensitive elements 2, 3 are arranged so that respective faces of the same direction show the same polarity. A fluid pressure is introduced from two entrance nozzles 39, 40 to a first face of one pressure- sensitive element and a second face of the other pressure-sensitive element, and a first face of the other pressure-sensitive element and a second face of the one pressure-sensitive element. In this case, holding faces 12a, 13a, 14a, 15a of holders 12, 13, 14, 15 for holding the pressure-sensitive elements 2, 3 are inclined.
Patent JP-H04121635-A (JP)
Title: Balance storage box for testing wind tunnel
Inventor: SUGIYAMA KATSUMASA
IPC: G01M9/06
Filed: 1990-09-13
Abstract: PURPOSE:To enable humidity within a box to be maintained constant by providing an airtight opening/closing cover at the cubic box body whose inside is subjected to lining by a vinyl sheet etc. and by providing a drying agent into the inside. CONSTITUTION:All surfaces of either side of a cover 3 of a balance storage box and a main body 2 are subjected to lining by a vinyl sheet and an inner lining 4 such as a thin metal film sheet as a balance storage box 1 with a wooden inner lining, thus preventing external moisture from entering the balance storage box. A drying agent box 5 is provided at either side of the cover 3 of the balance storage box and the main body 2, a drying agent such as silica gel is placed within it, humidity within the balance storage box is reduced, and humidity within the balance storage box can be grasped from outside using a hygrometer 7, thus enabling humidity within the balance storage box to be maintained to a set value or below and characteristics of a distortion gauge which is applied to the balance can be maintained to an improved state.
Patent JP-H1066453-A (JP)
Title: Flower pot
Inventor: TANAKA SATOSHI
IPC: A01G9/02
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enable to increase an amount of water storage and facilitate maintenance of flower pots by visual watch of water surface which moves from the upper end to the lower end of the pot body by installing a water tank around the peripheral part of the pot and provide appearances which usual flower pots never have. SOLUTION: This flower pot consists of an upper vessel A and a lower vessel B. The upper vessel A consists of an inner cylinder 1 and an outer cylinder 2 surrounding the outer periphery of the inner cylinder. The both cylindrical bodies unite at the top end and a cylindrical intermediate space Y is formed between the both cylindrical bodies. An opening 4 for water flow is made by making a concave notched part at the lower end of the outer cylinder. The lower vessel has a plate-like body and a vertical peripheral wall around the periphery part of the bottom wall. When the both vessels are brought to be an engaged state in use, an opening 9 for poring water is made between the opening 4 for water flow and the outer peripheral wall, a narrowed part is made at the lower end of the inner cylinder 1 and those are used as a water canal 7.
Patent JP-H0288020-A (JP)
Title: Bathroom device
Inventor: WATANABE KOJI
IPC: A47K4/00
Filed: 1988-09-27
Abstract: PURPOSE:To facilitate working in a washing place, and to enable the space in a bathroom to be effective utilized by providing a bathtub, whose front part is formed in a curved surface, in a corner of the bathroom, and forming a washing place on the floor part in front of the bathtub, a washbowl, and a toilet, and also providing a door of a curved surface on the corner wall surface opposite to the bathtub. CONSTITUTION:A bathtub 6 is provided at a corner part of a bathroom, and its corner part 6a facing to a washing place is constituted so as to have a projected curved surface. On both sides of the bathtub 6, a washbowl 7 and a toilet 8 are provided respectively, and the space in front of the bathtub 6, the washbowl 7, and the toilet 8 is constituted as a washing place 9. On the corner wall opposite to the bathtub 6, a translucent door 10 made of colored plastics or the like, and of a curved surface projected to the outside of the room is erected, and printing is applied to the outside surface of the curved door 10 for hindering sight. In addition, the door body 11 is constituted so as to be opened or closed toward the inside of the bathroom making a fulcrum of a pivot member 12 on one side thereof. Thus, working in the washing place can be facilitated, and also the working space can be effectively utilized.