baber/WOPTO huggingface dataset:
Patent JP-S62227879-A (JP)
Title: Boarding floor support device for tractor
Inventor: MORI HIROTO
IPC: B62D25/20
Filed: 1986-03-28
Abstract: PURPOSE:To prevent a boarding floor from falling into an instability condition due to inertia during braking or the like, by actuating a limiting device through a linkage device when a control pedal is operated during running to limit the resilient effect of a damper supporting the boarding floor. CONSTITUTION:A damper 2 is arranged on the lower surface of a boarding floor 1 through the intermediary of a coupling member 21. Further, the extension of a support shaft 15 outward of a nut 20 in the damper 2 is provided slidably thereon with a limiting member 23 in a limiting device 3 having therein a groove 22 adapted to receive an outer ring 18, and a retaining ring 24 and a spring 25 are provided to the limiting member 23. Further, there is provided an actuator for sliding the limiting member 23 to allow the outer ring 18 to be fitted into the groove 22, and the actuator is wired to a switch for energizing the actuator in association with the downward turn of a control pedal so that a linkage device is constituted. Thereby the outer ring 18 and the boarding floor 1 are made to be integral with a vehicle body 8 by means of the limiting member 23, the support shaft 15 and the attaching member 16 in order to limit the resilient effect of a resilient member 17 when the control pedal is operated.
Patent JP-S62228175-A (JP)
Title: Clock signal forming circuit
Inventor: SAITO HISASHI
IPC: H03K5/26
Filed: 1986-03-29
Abstract: PURPOSE:To allow a start signal to coincide with clock generating timing with high accuracy, by selecting a triangular wave having a slope good in linearity among triangular waves to form a clock. CONSTITUTION:The frequency of the clock 401 form an oscillator 301 is divided by frequency dividers 302-306 to obtain clocks 402-406 and triangular waves 411, 412 are obtained from circuits 315a, 315b. After the generation of a reset signal 203, holding voltage 413 and the triangular wave 411 are respectively compared with a holding voltage 414 and the triangular wave 412 by comparators 317a, 317b to obtain signals 415a, 415b and, from these signals, clocks out starting from the vicinity of the positive or negative peaks of the triangular waves but starting from the vicinity of the middle of both peaks are formed. At this time, one of the signals 416-419 is changed so that a gate allowing the timing of control signals 407-410 to coincide with that of a start signal 204 using FF311-314 and gates 318-321 is made effective and the signal from a selected comparator is outputted as a clock signal 208.
Patent JP-H08268142-A (JP)
Title: Cargo handling vehicle and cargo delivery device and cargo loading/unloading device
Inventor: ONO YOSHITSUGU
IPC: B60P1/52
Filed: 1995-03-30
Abstract: PURPOSE: To provide a cargo handling vehicle which can unload cargo out of a container, and also load cargo in the container with no manpower used. CONSTITUTION: The loading vehicle lis positioned in the inside of a container 110, and a cargo delivery means 20 is moved up so as to be faced to a cargo 88 at the upper most stage. The cargo 88 is then taken out by the cargo delivery means 20, forwarded to a carrier means 100, and carried to the terminal end so as to be suspended therein. The cargo 88 over the carrier means 100 is held up with a cargo loading/unloading means 70 operated, and delivered to a pile-up position thereafter, so that operations for taking out and piling up the cargo 88 come to an end. When the operation for taking out the cargoes 88 is continuously kept on by the cargo delivery means 20 while the cargo loading/unloading means 70 is suspended, the cargoes 88 taken out one after another can be stored in the carrier means 100.  By reversely operating the device, the cargo 88 can be unloaded by the cargo loading/unloading means 70, and the cargo 88 can be loaded by the cargo delivery means 20.
Patent JP-H04284401-A (JP)
Title: Microlens and microlens array
Inventor: KUNIKANE TATSURO
IPC: G02B3/06
Filed: 1991-03-13
Abstract: PURPOSE:To facilitate the production of the microlens and microlens array and to reduce the size thereof. CONSTITUTION:This lens has a 1st rod lens 1 having, for example, a columnar shape, a 2nd rod lens 2 which has a columnar shape and is so provided as to parallel the central axis thereof with the central axis of the 1st rod lens 1 and a 3rd rod lens 3 which has a columnar shape and is so provide as to position the central axis thereof perpendicularly to the plane inclusive of the central axis of the 1st rod lens 1 and the central axis of the 2nd rod lens 2 and to bring the circular columnar surface thereof into contact with the circular columnar surfaces of the 1st and 2nd rod lenses 1, 2.
Patent JP-H03272158-A (JP)
Title: Cap for semiconductor device use and assembly thereof
Inventor: KATO CHIKAYUKI
IPC: H01L23/02
Filed: 1990-03-20
Abstract: PURPOSE:To contrive automatization for attaching a cap by a method wherein the cap for semiconductor device use, which is used for a pin grid array package and is made of anodized aluminium, is provided with notches at positions, where correspond to each other, on the side surface parts of the cap, which oppose each other. CONSTITUTION:The lower ends of the side surface parts of a chip 1 made of anodized aluminium are respectively provided with a notch 2 of a width of + or -1mm. If these notches 2 are provided, in case pins are cylindrically piled up in the longitudinal direction, pawls are put in from both sides of the cap, whereby an automatization to pick up becomes possible. In respect to a rectangular cap and the cap 1 with a direction display mark 3 put in advance thereon, two sides only of the cap, which oppose each other, are provided with each notch 2. Thereby, the automatization is facilitated and working manhours can be reduced.
Patent JP-2000267474-A (JP)
Title: Image forming device
Inventor: TAKEUCHI AKIHIKO
IPC: G03G15/20
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal noise from generating from a cleaning blade for a photoreceptor drum when speed of a fixing means is decreased. SOLUTION: In this image forming device, when fixing is carried out of a toner image to an OHS paper (overhead transparency), the speed of a pressure roll 10 is decreased from a normal 1st fixing speed to a 2nd fixing speed and imparted heat quantity is increased. When a transfer material P that is longer length in direction of being carried than distance from a secondary transfer nip N2 to a fixing nip N3 is fixed by being decreased to a second fixing speed, the speed is decreased to the 2nd fixing, rotating speed of an intermediate transfer belt 51 is decreased to a speed that is approximately the same as the 2nd fixing speed after the intermediate transfer belt 51 is separated from a photoreceptor drum 1 and a first transfer nip N1 is released.
Patent JP-H01245631-A (JP)
Title: Phase control circuit
Inventor: OOMURA YUUKI
IPC: H04L7/02
Filed: 1988-03-25
Abstract: PURPOSE:To always make equal the phases of a data signal and a clock signal and to output them by providing a head pulse signal generating circuit to generate a pulse signal which shows the head of an input data signal. CONSTITUTION:A head pulse signal 103 which is the output of a head pulse signal generating circuit 3 and a data clock signal 101 extracted from an input data signal 100 by a clock component extracting circuit 1 are sent to a data clock frequency dividing flip flop 4. The flip flop 4 resets and frequency-divides the signal 101 by the signal 103 and generates a clock signal 104 almost synchronous with the phase of the input data 100. A flip flop 5 receives the input data signal 100 and the clock signal 104, synchronizes the phase of the signal 100 with the signal 104 and thus, generates an output data signal 105. Thus, the phases can be controlled so that the phases of the clock signal 101 and the output data signal 105 may be always equal.
Patent JP-S55164384-A (JP)
Title: Monitoring post
Inventor: MIZUMOTO YOUICHI
IPC: G01T1/16
Filed: 1979-06-08
Abstract: PURPOSE: To make a unit cheap and enhance the constant temperature precision and prevent pollution, by providing a post main body, which stores a thermostat part equipped with a radiant- ray detector, a temperature detector, and a heater and is equipped with a defensive filter and a ventilating means in the outlet and inlet for forced ventilation, separately from the power source main body where a signal processing part and a power source are stored.  
     CONSTITUTION: Thermostat part 8 in a post main body is constituted by a radiant-ray detector, a heater, and a thermal insulator. The output of the radiant-ray detector is converted to an environmental γ-ray exposure dose and is recorded in the signal processing part in the electric power source main body installed separately. The set temperature in thermostat part 8 is fixed near the maximum of the external environmental temperature. In case that the environmental temperature is lower than the set temperature, control is performed for the fixed temperature by heating of the heater. In case that the environmental temperature is higher than the set temperature, thermostat part 8 is kept at a fixed temperature by ventilating forcedly through ventilating outlet and inlet 10a and 10b by ventilating fan 11. Consequently, the temperature control unit becomes cheap, and the constant temperature precision is good, and pollution dependent upon dust, insects, and so on is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06258871-A (JP)
Title: Electrostatic charge image developing toner
Inventor: MUKUSHIRO OSAMU
IPC: G03G9/097
Filed: 1993-03-09
Abstract: PURPOSE:To provide the electrostatic charge image developing toner freed from deterioration at the time of manufacture and good in triboelectrification characteristic and capable of always forming stable high-quality images by using a colorless stable compound as a charge controller good in dispersibility into a binder resin and capable of imparting good charging characteristics. CONSTITUTION:The electrostatic charge image developing toner contains a binder resin and a colorant and at least one kind of sulfonylurea compound represented by formula I or II in which A is a phenyl or naphthyl; each of B and C is, independently, H, an alkyl, phenyl, or naphthyl, and each may form a ring together with each other; each of D and E is, independently, an alkyl or phenyl or naphthyl; and X is phenylene, biphenylene, or naphthylene.
Patent JP-S58190191-A (JP)
Title: Call decentralized control type exchange system
Inventor: HATSUTORI MICHIMITSU
IPC: H04Q3/545
Filed: 1982-04-30
Abstract: PURPOSE:To simplify the exchange processing software and at the same time to facilitate the addition and alteration of various types of services, by allotting a processor to a call. CONSTITUTION:Single call processors 51 and 52 are used for calls within own station; while a single call processor 53 is used for outgoing and imcoming calls. These processors 51-53 are provided in a necessary number in response to the traffic intensity. A block processor 4 performs a busy releasing process to a subscriber when the processors 51-53 are all blocked. In this case, plural processors 4 are provided in response to the blocking probability of the processors 51-53. A line concentration control processor 6 gives a concentrated and multiplex process to the connection between outgoing/incoming terminals and processors 51-53. For instance, telephones 11 and 12 are connected via the processor 51. In this case, the subsequent calling process, answer monitor and call monitor are carried out by the processor 51. In such a way, both the multiplex process and inter-processor communication process are eliminated to plural calls.
Patent JP-H03272478-A (JP)
Title: Forming method of coil for locating faulty point of underground line
Inventor: IKEDA TADAYOSHI
IPC: H02H3/16
Filed: 1990-03-22
Abstract: PURPOSE:To facilitate fitting of a sensor coil to an existing cable, by fitting to the cable a winding core split in two and provided with a groove for the coil and by connecting a coil winder thereto. CONSTITUTION:A bobbin 34 for letting out a coil, on which an enameled wire 35 is wound, is set on the lateral side of a winding core 21 split in two, so that it is parallel to a cable 1, and the lateral part of the enameled wire 35 is fixed by an adhesive or the like to the winding core 21 split in two. The winding core 21 split in two being rotated by driving a motor 33 of a coil winder 31, the enameled wire 35 is let out from the bobbin 34 and a sensor coil is formed in a groove 22 for the coil. When the winding core 21 split in two is removed to the right and the left along the longitudinal direction of the cable, the coil is formed easily on the cable 1.
Patent JP-S60217742-A (JP)
Title: System for assigning circuit to ss-tdma satellite
Inventor: YAMAZAKI YOSHIHARU
IPC: H04Q11/04
Filed: 1984-04-13
Abstract: PURPOSE:To efficiently assign a low-communication speed circuit, by providing a data block which is exclusively used for assigning the low-communication speed circuit in a basic frame and making it possible that the connection mode on a satellite can be changed at every basic frame for the part of the data block only. CONSTITUTION:A data block 17 which is exclusively used for assigning a low- speed circuit is provided in part of a basic frame T and it is made possible that the connection mode of a satellite switch can be changed at every basic frame T to this data block. Then circuit assigning frames 1-N, whose number is an integer times of the above-mentioned basic frame T, are formed and a change-over pattern is repeated to the data block 17 for assigning a low-speed circuit by using the circuit assigning frame as a cycle. Therefore, assignment of a low-speed circuit can be made flexibly and efficiently.
Patent JP-S51149582-A (JP)
Title: Waveguide line
Inventor: YAMAMOTO KASUNORI
IPC: H01P3/123
Filed: 1975-06-18
Abstract: PURPOSE:A waveguide line capable of transmission in the range from the millimeter wave to the sub-millimeter wave at low loss.
Patent JP-H06284968-A (JP)
Title: Electric hot water storage vessel
Inventor: TSURU TAKESHI
IPC: A47J27/21
Filed: 1993-03-31
Abstract: PURPOSE:To make the structure of the content liquid pouring-out channel which can be taken out or in from the vessel body, together with the inner vessel, simple, strong and economical and to make the protrusion from the inner vessel small, making such channel convenient for taking out or in from the vessel body together with the inner vessel and the inner vessel easy to handle when it is taken out. CONSTITUTION:The inner vessel can be taken out or in from the vessel body 1 having heaters 8a and 8b, together with a content liquid pouring-out channel 33 connected to its outside, and the channel 33 forms a bending passage 33a bending downward at the place higher than the full water level A of the standing inner vessel 31 with a tap 33b to be situated at the place where the content liquid is poured out from the vessel body 1. The discharge passage 202 is provided in the part 4a protruding forward from the shoulder part 4 of the outside of the vessel body 1 to receive the content liquid discharged from the tap 33b and to guide it slant front downward for discharge.
Patent JP-S55921-A (JP)
Title: Automatic controller
Inventor: FUJISHIMA TOORU
IPC: G05D3/12
Filed: 1978-06-19
Abstract: PURPOSE: To improve leading-in performance and also to realize the simplification and cost reduction of an automatic control system by allowing a disc to stay in the range of a detector at a relatively-slow speed relatively to a lens when leading the system in.  
     CONSTITUTION: Ringing voltage generating circuit 4, consisting of a capacitor and inductance, applies its output to signal processing circuit 2. Switch 5, interlocking to the regenerative-mode operation button, is at the ON side for regeneration and at the OFF side for other operations. The ON-side terminal is connected to power supply +E. Because of the above-mentioned consitution, a ringing voltage is applied to signal processing circuit 2 for a certain time after the regenerative operation, and the voice coil lens moved vertically according to the ringing voltage. Consequently, both the disc and lens are allowed to stay relatively within the range of the detector moving at a relatively-slow speed, so that the system can be led in. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55165320-A (JP)
Title: Constructing method for continuous underground wall
Inventor: TERADA KIMIHIKO
IPC: E02D5/18
Filed: 1979-06-11
Abstract: PURPOSE: To construct a continuous underground wall efficiently by repeating the work building H-shaped steel piles in a groove formed by the combination of a  reverse circulation drill and a clamshell bucket in the construction of the continuous under-ground wall of large size and great depth.  
     CONSTITUTION: First, pits are made at given intervals by using an excavator such as a reverse circulation drill and then the natural earth left between the pits is excavated by using an excavator such as a clamshell bucket, thereby a groove with a fixed length being formed. In the groove thus formed one or plural number of H- shaped steel piles 4 are inserted, the flange parts thereof being connected, and in the boxes formed between the piles and in the spaces between the line of steel piles and the natural earth the concrete is struck, thus a wall elements 9 being constructed. Next, the prior hole 8 is dug further, and in the long groove formed by excavating the part between the above hole and the existing wall element 9 by the clamshell bucket, etc. another wall element is constructed in the same way. By repeating the above operations, a continuous underground wall is constructed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57327-A (JP)
Title: Supercharger for automobile engine
Inventor: KITAMURA TOSHIROU
IPC: F02B33/00
Filed: 1980-05-31
Abstract: PURPOSE: To apply an efficient supercharge to an engine even at its low speed and improve its output, by connecting the delivery port of a feed air fan to the air suction port of an air cleaner, controlling an electric motor in accordance with rotary speed of the engine and driving the feed air fan with said electric motor.  
     CONSTITUTION: A supercharger is equipped with a feed air fan 1 driven by an electric motor 2, then a delivery port of the feed air fan 1 is connected to the air suction port of an air cleaner 4 through a duct 5. Constitution is arranged in such a manner that the electric motor 2 is controllably driven by a controller 3 and the controller 3 detects speed of an engine with a number of firing times or the like of a spark plug and controls starting operation and rotaty speed of the electric motor 2 in accordance with the speed of the engine. In case of a gasoline engine, the electric motor 2 is started when speed of the engine reaches about 1,150W1,200rpm to perform supercharging operation for the engine. In this way, intake and exhaust efficiencies can be increased to improve output of the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63238322-A (JP)
Title: Petroleum hot space heater
Inventor: MESAKI MICHIO
IPC: F24C5/18
Filed: 1987-03-27
Abstract: PURPOSE:To correctly display the residual amount of the fuel by mounting an operating plate for supporting a cartridge tank and a spring mounting plate on the same fixed oil level apparatus and displaying the residual amount of the fuel within a cartridge tank in accordance with the resistance value of a variable resistor varying in accordance with the movement of the operating plate. CONSTITUTION:An operating plate 10 is provided on its upper surface a protrusion 11 for supporting the substantially control part on the lower surface of a cartridge tank 1, one end of the operating plate 10 being mounted swingably or the fulcrum pawl 3a on a fixed oil level apparatus 3 and the other end thereof being provided with a handle 13. Both the operating plate 10 and a spring mounting plate 12 are fitted to the fixed oil level apparatus 3, a distance A between the handle 13 of the operating plate 10 and the spring mounting plate 12 is not changed, and a spring 14 constantly exerts a predetermined spring force on the operating plate 10. When the operating plate 10 is pulled up by the force of the spring 14 in accordance with the fuel consumption of the cartridge tank 1, a lever 16 is moved, the resistance value of a variable resistor 15, a current flowing through an ammeter 17 varies, and the resistance value of the variable resistor 15, i.e., the residual amount of the fuel within the cartridge tank 1, is displayed.
Patent JP-H09263009-A (JP)
Title: Code printing device
Inventor: MATSUI SHINZOU
IPC: B41J29/46
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To print codes positively even in the case of existence of quality failures on the code printing intended face by printing even the media area information of recognizable characters or images and the like in itself except codes in printing multimedia information on printing media as information codes. SOLUTION: Multimedia codes, image recording information, and recording position information are inputted respectively, and the multimedia information is converted into information dot arrangement data, and thereafter, stored in RAM 8. Also, the paper recording information is converted into recording image data to then be stored in an image data memory 8a. Next, the division positional information of a page unit is calculated, and the information dot arrangement data is converted into a recording image data, following this, it is stored in a code recording image memory 8b, and a code recording position is stored in RAM 8. After that, by driving a printer engine, the content of each memory 8a, 8b is recorded in the paper face of one page.
Patent JP-H11343067-A (JP)
Title: Recording medium treating device
Inventor: HIROSE TOKUO
IPC: B65H39/11
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium treating device to be stably placed as it is when it is removed from an image forming device and simplify a mounting and demounting work on and from the image forming device. SOLUTION: A sorter device 1 removably mounted in the upper part of a laser printer stands in a state that the sorter device is not mounted on the laser printer and puts a center of gravity in a position wherein it is prevented from a fall. When the sorter device 1 is removed from a laser printer 2, the device is stably placed on a floor with the device standing as it is without lying down in a lay-down state or standing against a wall or being supported by other member.
Patent JP-S547865-A (JP)
Title: Semiconductor device
Inventor: IKEDA KENJI
IPC: H01L29/43
Filed: 1977-06-20
Abstract: PURPOSE: To form electrodes excellent in bonding strength, by constituting the necessary parts as shottky type and other as alloy type. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59197337-A (JP)
Title: Self-curing mold material for casting titanium or titanium alloy
Inventor: TSUGAYA KENJI
IPC: B22C1/00
Filed: 1983-04-25
Abstract: PURPOSE:To provide a self-curing mold material for casting Ti (alloy) which accelerates curing and improves compressive strength by adding the salts of alkaline (earth) metals as a curing accelerator to aggregate consisting essentially of MgO. CONSTITUTION:A self-curing mold material for casting Ti or Ti alloy is formed by adding >=1 kind among the hydrogencarbonate, carbonate and phosphate of alkali metals and the hydrogencarbonate, carbonate and phosphate of alkaline earth metals, for example, NAHCO3, KH2PO4, etc. as a curing accelerator to aggregate consisting essentially of MgO. A casting mold prepd. by kneading the mold material added with such soluble salts with water is accelerated of the solidification reation and cures in a shorter time and therefore the working stage for producing the casting mold and casting is made more efficient.