baber/WOPTO huggingface dataset:
Patent JP-H04116717-A (JP)
Title: Overflow exception detection system
Inventor: FUKAZAWA TOSHIKO
IPC: G06F7/00
Filed: 1990-09-07
Abstract: PURPOSE:To eliminate the need of a valid digit calculation circuit and a comparison circuit which are hardware exclusively used for the detection of an overflow exception, by exchanging a part equivalent to the invalid digit of variable length decimal data with a specified code. CONSTITUTION:A decimal computing element 7 is controlled so that it executes addition in spite of the value of the code part of an operand and it adds the output of an invalid digit exchange circuit 5 with the absolute value of the operation result of a register 6. In the output of the invalid digit exchange circuit 5, 0000(2) corresponds to the valid digit part of a first operand and 1001(2) to the invalid digit part. Since all the digits corresponding to the invalid part of the first operand are exchanged to 1001(2) in the output of the invalid digit exchange circuit 5, carry is transmitted and a carry is generated. An exception detection circuit 9 detects an exception from the carry outputted from the decimal operating unit 7 and the carry of the operated result stored in the register 8. Thus, the valid digit calculation circuit and the comparison circuit, which are hardware exclusively used for the detection of the overflow exception is made unnecessary.
Patent JP-H04117838-A (JP)
Title: Management data storage device
Inventor: IZAKI TOMOKO
IPC: H04L29/06
Filed: 1990-09-07
Abstract: PURPOSE:To eliminate the need for data form conversion when a management request from its own node is processed and to relieve the load of the processing by storing directly a management data received from its own node to a memory, and storing a management data received from other node to the memory after a communication data form is converted into a storage data form. CONSTITUTION:A management data storage device 60 is provided with an encoder 61 outputting the result of conversion from a storage data into a communication data form to a remote interface 30, a decoder 62 converting the communication data form of the management data obtained from the remote interface 30 into the storage data form, a memory 11 storing the management data relating to its own node, an access section 12 accessing the management data in the memory 11, and an output switch 63 receiving the result of execution of the access section 12, selecting the local interface 20 when the notice destination is its own node and selecting the encoder 62 when the notice destination is other node, and the management data when a management request is caused from its own node is inputted/outputted while keeping the storage data form.
Patent JP-H03100920-A (JP)
Title: Method for surface lubrication of magnetic recording medium
Inventor: HINOBAYASHI TAKEO
IPC: G11B5/84
Filed: 1989-09-12
Abstract: PURPOSE:To form a thin-film lubricating film and to suppress adsorption of a head by dipping the surface of a magnetic layer of a magnetic recording medium in a mixture solution of surface lubricant and inorg. acid which can dissolve the surface layer. CONSTITUTION:The magnetic film 12 comprising gamma-Fe2O3 is formed on the surface of a magnetic disk 11. The surface of the magnetic film 12 is treated for cleaning and degreasing and then dipped in a mixture solution of surface lubricant and inorg. acid which can dissolve the surface layer to perform successive and selective etching of the whole surface layer of the film 12 and adsorption of the lubricant. This process is repeated to form a lubricating film 13 which is as thin as monomolecular layer on the whole surface of the magnetic film 12. Then the film is washed with water and dried. By this method, the obtd. magnetic disk has excellent surface lubricating property, which prevents sucking of a magnetic head or deposition of lubricant on the magnetic head surface.
Patent JP-H0956254-A (JP)
Title: Receiving apparatus in grain storage facility
Inventor: SHIMOMURA TAKAMICHI
IPC: A01F25/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of working time for a conventional receiving operation and shorten the time until charging grain into a receiving hopper. SOLUTION: The receiving apparatus is constructed as follows. Grain is weighed and stored for each individuality and consignment in a receiving apparatus of a grain storing facility. Each of plural receiving passages 25, 25 is formed for every article to be received and a receiving hopper 6... is placed for each of receiving passages 25, 25 and an information input part 26 is placed at every receiving hopper 6.... A delivering person inputs the delivery information by each of the receiving information input parts 26.
Patent JP-S6479629-A (JP)
Title: Photodetector module
Inventor: YOKOTA TAKASHI
IPC: G01J1/04
Filed: 1987-09-22
Abstract: PURPOSE:To simplify the construction of a light receiving device with an reduction in the quantity of reflected feedback light, by receiving light by means of a photodetector in a defocused state. CONSTITUTION:A light receiving device has a fiber module 12, a glass block 17 and photodetector modules 18 and 19 fixed on a substrate 11 and the module 12 has a spherical lens press fitted into a lens holder 20 and an optical fiber 22 is connected thereto through a ferrule 21. Here, one wavelength of signal light out of wavelength multiplex signal light propagating through the optical fiber 22 is incident into the module 18 passing through filter films 13 and 14 to be converted into electricity from light. Other wavelengths of signal light is transmitted through the filter film 13 and reflected on the filter films 14 and 15 to be converted with the module 19 into electricity from light being transmitted through the filter film 16. Here, the modules 18 and 19 are so arranged that a light receiving surface 2 is placed before and after a light beam focusing point 3 of a lens 1 and receives light as being defocused thereby enabling an reduction in the quantity of reflected feedback light.
Patent JP-S61116652-A (JP)
Title: Heater controller for oxygen sensor
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/14
Filed: 1984-11-12
Abstract: PURPOSE:To achieve a higher durability of a heater, by starting the electric energization thereof after the shifting of an oxygen sensor to a specified temperature at the start thereof. CONSTITUTION:Exhaust from the combustion in a cylinder is introduced into a catalytic converter 6 passing through an exhaust pipe 5 and discharged after the cleaning of poisonous components by a ternary catalyst in the converter 6. The flow rate Qa of intake air is detected 7 and controlled with a chock valve 8 in a suction tube 3. The temperature Tw of a cooling water flowing through a water jacket is detected while the concentration of oxygen in the exhaust is detected 10 and the revolution N of the engine 1 is detected 11. Then, the action of a starter motor is detected 12. A crank angle sensor 11 and a starter switch 12 compose a starting state detecting means 13 and signals of the means 13 and sensors 7, 9 and 10 are inputted into a control unit 14. Then, the unit 14 performs the air/fuel ratio control and the energization control of the heater with a sensor 10 based on the signals from the sensors 7, 9, 10 and 13. Thus, the durability of the heater can be improved.
Patent JP-2001068568-A (JP)
Title: Split-gate type memory cell
Inventor: KUROOKA KAZUMI
IPC: H01L21/8247
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a split-gate type memory cell which can be patterned finely. SOLUTION: An insulation film 9 is formed on a source/drain region 3 via gate insulation film 8. Memory cells 1 sharing the source/drain region 3 also sharer the insulation film 9 and the floating gates 5, 6 of each memory cell 1 have profiles analogous to those at the opposite end parts of the substantially spindle-shaped insulation film 9. More specifically, each floating gate 5, 6 of each memory cell 1 has a profile descending gently from the select gate electrode 11 side (channel region 4 side) toward the source-drain region 3, where the select gate electrode 11 side (channel region 4 side) is higher than the source/ drain region 3 side. Consequently, the upper end part (top part) on the select gate electrode 11 side of each floating gate 5, 6 projects toward a control gate electrode 7 to form a protrusion 5a, 6a.
Patent JP-H1183913-A (JP)
Title: Electronic system watthour meter
Inventor: HAYASHI YASUMASA
IPC: G01R22/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electronic system watthour meter wherein countermeasure making large current flow with a battery is unnecessary. SOLUTION: A service interruption detecting circuit 10 outputs a service interruption signal to a control part 3 when an AC power source interrups service, before a service interruption compensating power source circuit 5 changes the AC power source to a power source of a battery 4. The control part 3 changes high speed reference clock from a high speed reference clock generating circuit 12 to low speed reference clock from a low speed reference clock generating circuit 13 with the service interruption signal, and stops the output of an electric energy oscillating pulse circuit 7, the output of a limited period oscillating pulse circuit 8, and the function of a transmitting circuit 9. As a result, it is made unnecessary to instantaneously apply a large current with the battery 4, as in the conventional manner, when switched to a power source of the battery 4.
Patent JP-S6295928-A (JP)
Inventor: IKEDA KAZUO
IPC: H02J3/01
Filed: 1985-10-22
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-H03100568-A (JP)
Title: Color image forming device
Inventor: MORITA SHIZUO
IPC: G03G15/00
Filed: 1989-09-12
Abstract: PURPOSE:To achieve a variety of copying operations including double-sided copying and synthetic copying and to prevent troubles such as jam by horizontally mounting a paper feed cassette on the front surface of an upper case and providing a paper feed means feeding transfer paper and an intermediate stacker for turning over transfer material. CONSTITUTION:The device is provided with the paper feed cassette C horizontally mounted to the front surface of the upper case 1, a transfer belt 50 is brought into contact with a photosensitive drum 30, and an image is transferred onto a recording paper fed from the paper feed cassette C via a paper feed roller 12 and a timing roller 13 in timed sequence relative to image formation. The recording sheet whose first surface is copied by selecting a copy mode enters a carrying guide 200A, is sent faceup to an intermediate stacker 200, where the sheet temporarily stops. Then, the sheet is turned over to be carried to a manual feed tray 210, or carried to the timing roller 13 as it is. Consequently, a variety of copying operations including double-sided copying and synthetic copying are achieved, and moreover carrying troubles are minimized.
Patent JP-H04118303-A (JP)
Title: Cushion tire for industrial vehicle
Inventor: TAKAICHI MASAZUMI
IPC: B60C7/00
Filed: 1990-09-07
Abstract: PURPOSE:To improve the life of a tire by suppressing the heat generation at a crown center part by setting the crown radius of a cushion tire for industrial vehicle to a specific value (mm) or more. CONSTITUTION:The sectional surface structure in the radial direction of a cushion tire 10 for industrial vehicle has a structure in which the air-charged part of a common pneumatic tire is charged with rubber material. Accordingly, the inside in the radial direction of the tire is constituted of a base rubber 14 layer, which has a structure in which short fibers 12 are mixed into a hard rubber 13. Further, the outside in the tire radial direction of the base rubber layer 14 is constituted of a tread rubber 16. In this case, the crown radius of the tread rubber 16 is at least 1,000mm. Accordingly, the grounded area is spread in comparison with the conventional tire, and the grounded pressure distribution of a crown part 18 is gradually reduced in the tire width direction, having a tire equator plane 20 as apex. Accordingly, the grounded pressure of the crown center part 18A is reduced, and the generation of heat is suppressed.
Patent JP-H0286149-A (JP)
Title: Semiconductor device
Inventor: ISHIZAKA HITOSHI
IPC: C08G59/18
Filed: 1988-09-21
Abstract: PURPOSE:To prevent discoloration, and obtain a semiconductor device excellent in humidity resistance reliability by sealing a semiconductor element by using epoxy resin, phenol resin and anti-oxidant. CONSTITUTION:A semiconductor element is sealed by using epoxy resin composition containing epoxy resin, phenol resin and at least one kind of anti-oxidant selected from the group composed of the following: octadecyl-3-(3',5'-di-tert- butyl-4'-hydrophenyl)-propionate, 2,6-di-tert-butyl-4-methylphenyl, beta-naphthol, and phenyl-alpha-naphthylamine.
Patent JP-S6393011-A (JP)
Title: Detector
Inventor: SAITO YOSHIHIRO
IPC: G01D5/14
Filed: 1986-10-07
Abstract: PURPOSE:To provide plural pieces of information to an unmanned vehicle and also to secure stability even pollution exists by providing a mark to be detected which consists of plural tuning circuits different in tuning frequency within a plant and at the same time setting a mark detector onto the unmanned vehicle when this vehicle serving as a carrier means moving in the plant is started. CONSTITUTION:The guide line sensors 10a and 10b are set at the front and rear positions of the driving direction of an unmanned vehicle 1 to detect the position of a guide line 11 set on a floor surface F in a plant. The mark sensors 20 and 21 are provided at the places near the sensors 10a and 10b as if these sensors sandwiched the line 11 to read the marks 22 attached at the right and left prescribed positions of the line 11. In such constitution, both sensors 20 and 21 have the same structure. Each of these sensors consists of an oscillator, a logic converter, a CPU, etc. The driving motors 4 and 5 for driving wheels 2 and 3 are controlled in accordance with read of the marks 22. These marks contain plural capacitors. Then the marks 22 are read by the sensors 20 and 21 to carry out the sure straight drive, right and left turns and stop regardless of the soil of the marks 22.
Patent JP-H09223214-A (JP)
Title: Vertical movement detector, pedometer, activity monitor and calorimeter
Inventor: TAKENAKA MASAAKI
IPC: G01C22/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To measure the number of steps without caring about a posture direction by providing plural sensors for detecting vibration in a vertical direction inside a main body while making attaching directions different and selecting one of the output signals of the sensors based on the detection signals of an angle detection sensor for detecting the direction of the main body. SOLUTION: Acceleration sensors 3 and 4 and the angle detection sensor 5 are mounted to a substrate 2 arranged inside the main body of this pedometer, the acceleration sensor 3 is arranged in a horizontal direction and the acceleration sensor 4 is arranged in the vertical direction. Signals for indicating the inclination state of the pedometer main body are inputted to an MPU 16 by the angle detection sensor 5, and when it is judged that the inclination of the pedometer main body is in the horizontal direction in the MPU 16 for instance, a current is supplied from the output port of the MPU 16 to the power source of an analog amplifier circuit 11 and a comparator 12 relating to the acceleration sensor 3 in the horizontal direction.  At this time, the current is not supplied to the power source of the analog amplifier circuit 14 and the comparator 15 relating to the acceleration sensor 4 in the vertical direction.
Patent JP-S6392801-A (JP)
Title: Control method of hydraulic system
Inventor: ISHIZAKI NAOKI
IPC: F15B11/16
Filed: 1986-10-07
Abstract: PURPOSE:To improve the responsiveness of a hydraulic system, by connecting a variable displacement pump to each of actuators via a flow regulating valve, and controlling the variable displacement pump and the regulating valves in response to the demanded rate of flow. CONSTITUTION:A variable displacement pump 29 is connected to each of actuators A1, A2 via each of flow control valves 31, 32. When the sum of the flow demanded to each actuator does not exceed the maximum delivery flow of the variable displacement pump 29, the delivery flow of the displacement pump 29 is controlled to the above sum of the demanded flow, while, when the sum of the demanded flow exceeds the maximum delivery amount of the displacement pump 29, the variable displacement pump 29 is controlled to have its maximum delivery amount and the flow control valves 31, 32 are so controlled as to have a demanded ratio set between respective flow rates. Due to the above construction, the type of control of these hydraulic actuators can be made as open control, which enables the responsiveness to be improved and the capacity of the pump and the necessary power of its prime mover to be minimized.
Patent JP-H06209506-A (JP)
Title: Device for coupling support part of cable, etc.
Inventor: ONISHI BUICHI
IPC: H02G7/05
Filed: 1992-07-23
Abstract: PURPOSE:To stabilize the support quality of a device a constitution wherein a support part is formed, to be a U-shape, of a stripe material whose rigidity and elasticity are proper and hooks whose inside diameter is fitted to a suspension wire are provided on both ends of an arm whose length, opening and twist are proper. CONSTITUTION:When a support metal fitting 3 is fitted into the fixed position of a receiving seat 11, hooks 6, 7 are situated unsder a suspension wire 1 in a fixed position and a cable 2 is passed temporarily through the inside of a ring-shaped part 8 in the support metal fitting 3. Then, pusher levers 14, 15 press and bend the upper part of the ring-shaped part 8 in such a way that the hooks 6, 7 are moved to the center by making use of lever fulcrums 16, 17 as the center, and the hooks 6, 7 are set to a crossed and opened state more than the outside diameter of the suspension wire 1. Then, eccentric cams 18, 19 are set to an upper dead point, and a lift eccentric cam 21 is turned and moved in synchronization and moves the position of the receiving seat 11 by a cam floor 23. When it is turned and moved further to a lower dead point, positions of the receiving seat 11 and the support metal fitting 3 are returned in synchronization with the return of the pressed and bent deformation of the support metal fitting 3, and the suspension wire 1 is fitted to the hooks 6, 7. As a result, the cable can be supported surely with proper strength.
Patent JP-H0982696-A (JP)
Title: Manufacture of semiconductor device and semiconductor manufacturing equipment
Inventor: ITO HITOSHI
IPC: H01L21/26
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To form an insulating film which is less affected by troubles such as film stress and film reduction induced in a condensation CVD method by a method wherein a series of processes composed of a modification process which modifies a condensed film and a condensed film forming process is repeatedly carried out. SOLUTION: A semiconductor substrate 113 is kept at a low temperature, a vapor intermediate is condensed on a semiconductor substrate 113 through the reaction of a film forming gas composed of oxygen radical gas and organic silane gas, whereby a silicon oxide condensed film is formed on the semiconductor substrate 113. Then, nitrogen gas is made flow through the hollow structure of a substrate support 114 as oxygen radical keeps flowing, a tungsten flash lamp 127 and an ultraviolet lamp 128 are turned on (modification process), and the condensed film is thermally treated in an atmosphere of oxygen radical.  One cycle of processes composed of a condensed film forming process and a modification process is repeatedly carried out a few times, whereby a silicon film which has a very small impurity content and film reduction and prescribed thickness (thick enough to fill up a groove completely) is formed.
Patent JP-S59119907-A (JP)
Inventor: ERITSUKU JIYON SUWANSON
IPC: H03F1/22
Filed: 1983-12-20
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-S60130874-A (JP)
Title: Light emitting semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/205
Filed: 1983-12-19
Abstract: PURPOSE:To emit the light by band-band recombination, band-recombination center recombination, inter-recombination centers recombination of electrons and holes by forming a non-single crystal semiconductor into a laminated body composed of a non-single crystal semiconductor with a large energy band width and that with a small energy band width. CONSTITUTION:On the first electrode 11 of a light-transmitting conductive film having tin oxide on the surface on a light transmitting substrate 21 of a glass plate, a non-single crystal semiconductor 12 composed of a laminated body formed of the first semiconductor 14 of silicon carbide, I-type silicon semiconductor 15 and an N-semiconductor of a large multi-energy band width Eg using DMS and an m-semiconductor of a small Eg using silane and further the second electrode 13 composed of ITO of a light transmitting conductive film are laminated. Thus, by a laminated structure of non-single crystal semiconductors, it becomes possible to vary the energy band continuously and to emit the continuous light or further the white-color light whose wavelength is visible radiation.
Patent JP-2000063461-A (JP)
Title: Photocurable resin composition and formation of uneven pattern
Inventor: UEDA KENJI
IPC: C08L33/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable resin compsn. which can form a film excellent in strengths, resistances to heat, scratch, and water, and adhesion to a substrate and can form a diffraction grating, a relief hologram, or the like, capable of following the flexibility or expansion of an object to be stuck by compounding a specific urethane-modified acrylic resin and a mold release agent as essentianl ingredients. SOLUTION: A urethane-modified acrylic resin of the formula and a mold release agent are used as essential ingredients. In the formula, Z is an arom. group (e.g. phenyl or naphthyl) or a heterocyclic arom. group (pyridyl); each one of six R1 groups is independently H or methyl; R2 is a 1-16C hydrocarbon group; X and Y are each a linear or branched alkylene group; and when the sum of (l), (m), (n), (o), and (p) is 100, then (l) is an integer of 20-90, (m) is an integer of 5-80, (n) is an integer of 0-50, o+p is an integer of 10-80, and (p) is an integer of 0-40. The mold release agent is pref. a modified silicone oil, still pref. a reactive silicone oil, and is used in an amt. of about 0.1-50 wt.% of the resin.
Patent JP-S60134332-A (JP)
Title: Magnetic disk control device
Inventor: SHIRAYANAGI YOSHIROU
IPC: G06F3/06
Filed: 1983-12-21
Abstract: PURPOSE:To improve processing efficiency in a disk sub-system by executing without rotation latency write/read-out operation of a new start to the disk driving device concerned issued in the course of erasing operation after a form is written. CONSTITUTION:A disk control device (DKC) which received a new start by an operation 1 for positioning a head to a target track by executing seek operation is connected to a disk driving device (DKU). Also, at a time point 2A, the DKC receives a seak data by the operation 1, inputs the data concerned to a new buffer 21, and executes a command processing. The DKC executes an end report to a CPU in a state that the actual operation command to the DKU remains reserved, after the command processing is ended, and receives an instruction regarding the next operation 2 from the CPU. In case when a track is switched only such mainly electrically as instructed in case the seak data accesses subsequently to the track, the DKC waits for the end of the erasing operation and executes the seak operation immediately, and can enter into an operation 3 without a rotation latency.