baber/WOPTO huggingface dataset:
Patent JP-H0725220-A (JP)
Title: Air conditioner for vehicle
Inventor: TERADA TOMOJI
IPC: B60H1/00
Filed: 1993-07-09
Abstract: PURPOSE:To enable the solar radiation correction close to the temperature feeling of a driver by carrying out each different control in the evening, in the morning and at night. CONSTITUTION:An automatic air conditioner 1 for vehicle is equipped with an air mixing damper 28 for adjusting the temperature of the air blown into the car room after varying the mixing ratio between the hot air and cold air, light sensor 38 for detecting the solar radiation quantity having the short wave length, solar radiation sensor 42 for detecting the solar radiation quantity having the long wave length, and an ECU 6 which calculates the target blow-out temperature according to the outputs of the light sensor 38 and the solar radiation sensor 42 and varies the target opening degree of the air mixing damper 28 according to the result of the calculation. The ECU 6 judges the evening when the output of the solar radiation sensor 42 is zero and the output of the light sensor 38 is not zero, and carries out the solar radiation correction which is different from that at night.
Patent JP-H0923594-A (JP)
Title: Setting of multiple function protection relay of multiple function protection relay system
Inventor: YOSHIDA KAZUO
IPC: H02J13/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of traffics processed by a host control apparatus to shorten the processing time by simultaneously transmitting the common information included in individual information to total multiple function protection relay. SOLUTION: A host control unit 2 extracts individual setting information from the data received from a loader 1 and then sequentially transmits this information to a multiple function protection relay 3. Upon detection that this information is the individual setting information destined thereto, a microcomputer 30 of the multiple function protection relay 3 stores this receiving individual setting information to a non-volatile memory 36. When an instruction read from a key input unit 13 of the loader 1 is inputted, this instruction is sent to the host control unit 2 and the host control unit 2 sends the read instruction to the total multiple function protection relay 3.  The total multiple function protection relay 3 responds to this read instruction to read the common setting information and individual setting information from the non-volatile memory 36 and transmits these data to the host cotnrol unit 2.
Patent JP-H0460912-A (JP)
Title: Drum unit
Inventor: KURIHARA NOBUSUMI
IPC: G11B5/53
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a high-accuracy magnetic head rotating track without being affected by work and assembly by fixing a magnetic head chip onto one flange plate with step fixed to a rotary shaft while adjusting the thickness of an adhesive agent. CONSTITUTION:A magnetic head is stuck onto one flange panel 13 with step integrally fitted with a shaft 2a as the rotary shaft, and thickness t1 and t2 of an adhesive layer 6d is adjusted when sticking a magnetic head chip 6a. Namely, when the magnetic head chip is fixed by the adhesive agent 6d, a head height 1h from a lower drum fitting face 1a is adjusted according to the thickness of the adhesive agent 6d, and an inter-head step 1g between the lower ends of head gaps 6b of plural magnetic head chips 6a is also adjusted according to the thickness of the adhesive agent 6d. Thus, the high-accuracy magnetic head rotating track can be obtained while reducing accumulated error on work or assembly, and the process of assembly is simplified as well.
Patent JP-S5961716-A (JP)
Title: Weir type flow rate measuring apparatus
Inventor: NAGAHAMA TOSHIYUKI
IPC: G01F1/00
Filed: 1982-10-01
Abstract: PURPOSE:To achieve an economical and highly accurate measurement both for a large and small flow rate by providing a plurality of notches at the upper part of a weir while covers for checking a water passage are provided at the respective notches in such a manner as to free to detach. CONSTITUTION:A weir 2 is provided with a plurality of notches 2a and covers 6 are provided at the respective notches to check overflows of water. With such an arrangement, a highly accurate measurement can be done even for a small flow rate and the cover for the alteration of the measuring range is only required to merely intercept the flow, making it cheap. Removing the cover is enough to alter the measuring range and everything can be done very simply for a short time.
Patent JP-2000355498-A (JP)
Title: Remote control device and operation device
Inventor: MOROTA TAKASHI
IPC: B66F11/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a remote control device stopping the operation of the operation means of a boom surely and not requiring the ON state of the electric source of an upper operation device. SOLUTION: An upper operation device 16 sends an operation signal for controlling the operation of an operation device 17 and an upper CPU 32 sends a luminous control signal predetermined responding to the operation signal from the upper operation device 16. A luminosity 33 emits a light signal controlled based on the liminous control signal sent from the upper CPU 32 and also emits the light signal continuously when the stop operation of a stop switch 35 is carried out. A light receiver 42 received the light signal from the luminosity 33 sends the operation control signal to a lower CPU 43 for carrying out the operation control of the operation device 17.  A continuous luminous detection device 44 and operation stop device 45 stop the operation device 17, regardless of the operation control of the operation device 17 by the lower CPU 43 at the receiving time of the light signal emitted continuously.
Patent JP-H0921508-A (JP)
Title: Jet burner
Inventor: SHIMAZAKI TATSUAKI
IPC: F23D11/24
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a jet burner capable of more uniformly mixing compressed air and a fuel for improvement of combustion property. SOLUTION: A jet burner includes an inside air hole 39 having an opening 38 and provided in an inside cylindrical wall part 34, the opening serving to jet compressed air in a mixing chamber 15 on a cross section perpendicular to an axis of the mixing chamber 15 to produce a spiral flow in a predetermined direction along the inner periphery of the mixing chamber 15. Hereby, there can be more uniformly mixed a fuel and the compressed air becoming the spiral flow after passage through the inside air hole 39 for improvement of combustion property.
Patent JP-S5872027-A (JP)
Title: Measuring device for loss wavelength characteristic of optical fiber
Inventor: TOKUDA MASAMITSU
IPC: G01N21/65
Filed: 1981-10-26
Abstract: PURPOSE:To measure the local optical losses of optical fibers and the connection losses of connected optical fibers over a wide wavelength range by utilizing the nonlinear optical effect of Raman scattering, 4-photon mixing, etc. that arise when strong light is propagated in an optical fiber. CONSTITUTION:The length that generates wavelength conversion is shorter as the core area A of an optical fiber is smaller and the power P0 and Raman gain constant gs of pumping light are larger. This invention makes it possible to measure the dependency of the local light losses and connection losses of an optical fiber upon wavelength by utilizing the above-mentioned property. In the case of a single mode optical fiber as an optical fiber 3 to be measured, its core diameter is as extremely small as about 10mum and has low losses; therefore light density is high and the length that provides a mutual effect is long. Therefore 4-photon mixing arises other than Raman scattering, and the spectra after wavelength conversion are flat with respect to the wavelength. In the case of a multimode optical fiber, many crests are generated in its spectra; therefore the loss characteristics at specific wavelengths are obtained.
Patent JP-H114331-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA HISASHI
IPC: H04N1/32
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To send a confidential original to each of a plurality of recipients using a same facsimile equipment by one call by adding each individual confidential ID of each recipient to each original and transmitting the resulting original. SOLUTION: In the case that a sender transmits an original to a plurality of recipients each having a confidential ID, the original is sent while a different confidential ID is added to each page to designate each relating page to each recipient. A receiver facsimile equipment stores the received original and the confidential IDs added to each page of the original and processes each page of the original as each independent confidential reception document based on each confidential ID. The transmitter side facsimile equipment sends an original to each page of which a confidential ID to identify the recipient for each page, and the receiver side facsimile equipment stores the confidential IDs added to the respective pages and processes the received data as an independent confidentially received document of each page based on the stored confidential IDs after the end of communication.  Thus, each confidential original is sent to each recipient by one call.
Patent JP-H0518422-A (JP)
Title: Synchronizer ring of ferrous sintered alloy
Inventor: YAMADA SHIGEKI
IPC: C22C33/02
Filed: 1991-07-11
Abstract: PURPOSE:To equip a synchronizer ring with a high strength and high anti- abrasiveness by making it from a ferrous sintered alloy: and prevent deterioration of the conformability with the mating gear member by providing a recess at that end face on the side confronting a key seat. CONSTITUTION:A synchronizer ring 1 is fabricated from a ferrous powder material, which is subjected to a compressive molding and sintering and is furnished at the periphery with a key seat 2 and teeth 3, which mesh with teeth formed on a hub sleeve. By die extrusion molding before sintering, a recess 4 is provided which engages the end face on the opposite side to the position mating with the key seat 2 and lessens the wall thickness of a ring in the part where the teeth 2 are formed. The density of this ring 1 is adjusted to 7.0-7.4, and the key seat 2 is quenched. The formation of this recess 4 facilitates elastic deformation of the ring in this part. Thus the synchronizer ring 1 is ensured with a high strength and high anti-abrasiveness, while deterioration of the conformability with the mating gear member can be prevented by the recess 4.
Patent JP-S5697751-A (JP)
Title: Water feeder for solar-heat water heater
Inventor: ODA TAKASHI
IPC: F24J2/46
Filed: 1979-12-29
Abstract: PURPOSE: To control the operation of a boosting pump without being influenced by  the fitting height of a water heater by a method wherein the tip end of the lower end part of a hot-water feeding pipe extended downwards from a solar-heat heater is bent upwards to form a rising part, and the boosting pump is placed at the rising part.  
     CONSTITUTION: The tip part of the hot-water feeding pipe 2 connected with the solar-heat water heater 1 is extended downwards, the tip end is located at the lowermost end part of the piping system of the pipe 2, and the lowermost end part 3 is bent into a U shape. The boosting pump 5 is fitted to the upper end of the rising part 4 at the tip end of the lowermost end part 3, and an upwardly rising hot-water transfer pipe 8 is connected on the discharge side of the pump 5. An air escape valve 15 is fitted to the upper end of the pipe 8, a branch pipe 16 is branched from the intermediate part of the pipe 8, and the branch pipe 16 is connected through a flow switch 7 and a hot-water supply pipe 20 to a boiler 6 fitted with a hot-water supply cock 14. The flow switch 7 detects the water flow from the water heater 1 to the boiler 6 and operates the pump 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0520521-A (JP)
Title: Coin discriminating device
Inventor: MAENO TAKASHI
IPC: G07D5/02
Filed: 1991-07-11
Abstract: PURPOSE:To improve the coin discrimination precision by providing a linear image sensor to detect various items and discriminating various items related to the form of a coin with a simple constitution. CONSTITUTION:When a coin 31 passes a coin passage 30, a CPU detects its diameter by an image sensor 23; and when an optical sensor 28 detects the coin 31, the CPU detects the size and the material of the coin 31 by the change of the impedance of coils (a transmission coil 15 and a reception coil). Plural features related to the form of the coin 31 are detected based on this data. There are features related to the form of the coin such as the outside diameter, the presence/absence of a hole, the hole diameter, the hole position, and the number of holes, and at least two items out of them are used to discriminate the denomination and the real/counterfeit, thus improving the discrimination precision.
Patent JP-H0835334-A (JP)
Title: Construction device of towering structure, and structure construction method
Inventor: KIKUCHI HIROSHI
IPC: E04G21/12
Filed: 1994-07-22
Abstract: PURPOSE:To construct a multistoried towering structure easily and in a short period of time without being influenced by weather. CONSTITUTION:A support 4 is erected on a hole part 2 of a bridge pier 1 by a support supporting mechanism 3. An upper part of the bridge pier 1 is covered by a roof part 6 by supporting the roof part 6 provided with a ceiling crane 5 on an upper end part of the support 4. An outer formwork 12 and an inner formwork 13 are respectively arranged on the outer peripheral side and the inner peripheral side of the hole part 2 of the bridge pier 1. The outer formwork 12 and the inner formwork 13 are supported on a support beam 14 lifting up by acquiring reaction force from a rod 16 by a jack 15. Concrete is deposited by arranging an axial direction steel material 7 and a shearing reinforcing steel material 8 between the outer formwork 12 and the inner formwork 13 by way of hoisting them by the ceiling crane 5. The outer formwork 12 and the inner formwork 13 are lifted up by lifting the support beam 14 by the jack 15 after concrete is hardened or simultaneously when concrete is deposited.
Patent JP-S5872018-A (JP)
Title: Torque detector for internal combustion engine
Inventor: OOHAYASHI HIDEKI
IPC: G01L5/00
Filed: 1981-10-27
Abstract: PURPOSE:To make construction small, simple and reliable by providing pressure chambers in the rubber mounts installed between an engine body and a supporting stand, detecting the pressures generated in the mounts by the reacting torques of the engine body from the changes in the pressures of said pressure chambers and determining torque. CONSTITUTION:When the torque generated by the combustion condition of an engine increases and reacting torque increases simultaneously as well, the forces in arrow A and arrow B directions are generated in engine mounts 3A, 3B respectively by the reacting torque. In the mount 3A, compressive load increases and the pressure in a pressure chamber 4 increases. The pressure in the chamber 4 is conducted to a detector 6 by the pressure conduit 5 in said chamber, and the output proportional to the torque is generated in a positive phase in the detector 6. In the mount 3B, compressive load decreases and the pressure in the chamber 4 decreases. The output proportional to the torque is generated in a negative phase in the detector 6.
Patent JP-H1120423-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: MIYAZONO TOSHIYA
IPC: B60C15/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a bead part by setting the inclinations to the tire circumferential line of respective steel cords arranged in the inner and outer end parts of respective independent bead reinforcing layers on both the inside and outside nipping a bead core so that those in the outer end part are within a specified range, and at least one layer in the inner end part is also within a specified range. SOLUTION: In this tire, the inclinations to the tire circumferential line of steel cords arranged in layers 5, 6 on radial, outside ends 5e, 5e of independent outside and inside reinforcing layers 5, 6 situated in the inside and outside areas of a bead part 1 must be within the range of 15-30 deg.. On the other hand, the inclination to the tire circumferential line of the arranged steel cord in at least either one radial inside end of the layers 5, 6, or at least one of relative end edges P, Q must be within the range of 35-60 deg.. Thus, even if the bead part weight based on the capacity (weight) of a bead core is reduced, the durability of the heavy bead part stands comparison regardless of the magnitude of the compression.
Patent JP-S5873270-A (JP)
Title: Display method for attendant board
Inventor: MATSUYAMA TAKAO
IPC: H04M3/60
Filed: 1981-10-27
Abstract: PURPOSE:To reduce the burden of the operator and to prevent the misdialing of the operator for an exchange adopting the absence transfer, by displaying dialed numbers, in dialing of the operator of an attendant board. CONSTITUTION:After the reception of an incoming call by an attendant board from a main trunk CBWT, an extension number of a called extension SUB-A for a requested connection is dialed. This dial information is transmitted to a central controller CCU via a position unit (POSU) and the absence transfer of the extension SUB-A is recognized via a memory (not shown). Thus, a ringing trunk RGT is connected with the called extension SUB-B to call out the SUB-B, and a number reception unit NDPU reads out the connected number and dial number information counted and stored, and the extension number of the extension SUB-B being the connected number and of the dialed SUB-A is respectively displayed on the number display of the attendant board and the dial number display.
Patent JP-S6059799-A (JP)
Inventor: GOORUDON RESURII TONPUSON
IPC: H05K3/46
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-H0222040-A (JP)
Title: Apparatus for automatic adhesion in tire molding machine
Inventor: NAKAME HEIKICHI
IPC: B29D30/30
Filed: 1988-07-12
Abstract: PURPOSE:To perform adhesion with high accuracy by means of a simple mechanism and to perform automatic adhesion with high reliability by controlling synchronously peripheral speeds of a molding drum and a knife edge conveyer and adhering automatically a tire molding material on the surface of the molding drum. CONSTITUTION:A molding drum 2 is rotatively driven by synchronizing with a knife edge conveyer 1 and delivery of a tire molding material with a smooth work and being correct can be thereby performed. A conveyer of a right angle- shape using a pulley or a round rod 6 having an extremely small diameter is used instead of using a conventional pulley with a large diameter on the side of the molding drum 2 of the knife edge conveyer 1. The molding drum 2 and the apex of the knife edge conveyer 1 can be thereby brought extremely close each other and a delivery of the right tire molding material W can be performed. Therefore, any complicated mechanism is not necessary at all and it is possible to realize automatic adhesion of the right tire molding material W by an extremely simple structure.
Patent JP-S6416023-A (JP)
Title: Pll circuit
Inventor: SUZUKI MITSUHIRO
IPC: H03L7/08
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a phase comparison characteristic wide in linear range by superimposing a phase comparison characteristic depending on a fundamental wave onto a phase comparison characteristic depending on harmonics. CONSTITUTION:The titled PLL circuit consists of a signal generating circuit 1 generating an output signal having the same frequency and a frequency being an integral number of multiple of the frequency as the input signal Si, a frequency variable signal generating circuit 2 generating a signal of the same frequency as that of the input signal Si and a frequency signal being an integral number of multiple and whose frequency is to be controlled, a multiplier circuit 3 multiplying the output signal of the signal generating circuit 1 with the output signal of the circuit 2, and a loop filter 4 receiving the output of the multiplier circuit 3 and supplying the output to the circuit 2. In the multiplier circuit 3, at least the same frequency component as the input signal Si and the double frequency components are multiplied. Then the phase comparison characteristic as to the 2nd harmonics and the phase comparison characteristic of the fundamental wave are synthesized. Thus, the linear region is widened more than the phase comparison characteristic as to the fundamental wave only.
Patent JP-S5960324-A (JP)
Title: Color measuring device
Inventor: IGARI MOTOO
IPC: G01J3/28
Filed: 1982-09-30
Abstract: PURPOSE:To take a precise color measurement regardless of variation in the quantity of light of the isochromatic light emitting element due to temperature fluctuations, a secular change, etc., by correcting the quantity variance of light of photodetecting elements for measurement with light emitting elements of red, green, and blue for reference light. CONSTITUTION:A microcomputer 11 sends timing pulses for (n)-time lighting to an LED driver 12, turning on the light emitting elements 1-3 of R, G, and B in time series. When an analog switch 13 is at ''L'', the signal of a photodetecting element 6 is supplied to an A/D converter 14. The values of the quantities of reflected light when the elements 1-3 are turned on and off are A/D-converted and sampled by the microcomputer 11 to calculate the addition mean value for (n) times, obtaining a reflection value from which a disturbing light component is excluded. Then, the switch 13 is switched to ''H'' to send lighting timing pulses to light emitting elements 7-9 of R, G, and B of an LED driver 15, turning on the light emitting elements. At the same time, the signal of a photodetecting element 10 is sent to the converter 14. Similarly, a reference value is calculated. The reflection value is corrected on the basis of a standard white plate, reflection values of R, G, and B for reference values, reflection value of sampling measurement, and respective reflection coefficients to perform the color measurement precisely.
Patent JP-S5695654-A (JP)
Title: Foamed molding
Inventor: YASAKA MASATO
IPC: B29C67/00
Filed: 1979-12-28
Abstract: PURPOSE:To obtain a low-foamed molding having a smooth surface with a strong foaming force by releasing a finally foamed molding in the air after a crude molding is delivered in a controlled atmosphere. CONSTITUTION:After a set of molding dies 10 and 20 are clamped for cold premolding, a material is fed thereinto and molded by heat to obtain a crude molding (a). Then, the die 20 and a cooling die 30 are put together and clamped, where the crude molding (a) is delivered to the cooling die 30 from the molding die 20 in a controlled atmosphere. After the delivery, the cooling die is turned by half and clamped with a cooling die 40 to perform a cooling in the final stage of cold molding. The foamed molding (a') obtained as final molding of the crude molding (a) is shifted to the other cooling die 40 from the cooling die 30. In the cooling die 40, the final molding (a') is taken out in the air to be released from the dies.