baber/WOPTO huggingface dataset:
Patent JP-H08163758-A (JP)
Title: Bird-attack preventive apparatus
Inventor: YAMADA RYOZO
IPC: A01M29/22
Filed: 1994-11-30
Abstract: PURPOSE: To produce a large swinging state constantly and prevent birds from making nests by a method wherein fine wires which have magnets attached to their tips are provided radially on a spring and the spring is attached to a fixing member. CONSTITUTION: A fixing member 1 is attached to a tower material. A spring 2 is made to stand in a hole formed in the bolt 6 of the fixing member 1 so as to rotate freely. A plurality of fine wires 3 are provided on the spring 2 radially so as to have a form of a weeping willow hanging from the top end 2a of the spring 2. Further, an anemoscope 4 is provided. The wind receiving part 4a of the anemoscope 4 is turned by the wind and the spring 2 is moved accordingly. Or, the spring 2 and the fine wires 3 are made to swing by the wind and the contact of a bird and the amplitudes of the fine wires 3 are amplified by the repulsion forces of magnets 11 attached to the tips of the fine wires. Moreover, the swing of the spring 2 and the swings of the radial fine wires 3 give influences upon each other by the swings and turns to produce irregular swings.  With this constitution, birds coming close to this apparatus cannot be accustomed to it and the bird attack can be avoided over a long term.
Patent JP-H04192240-A (JP)
Title: Gyrotron device
Inventor: SAKAMOTO KEIJI
IPC: H01J25/02
Filed: 1990-11-27
Abstract: PURPOSE:To prevent oscillating operations and outputs thereof from being unstable due to spurious milli-waves by providing a milli-wave absorbing means absorbing spurious milli-waves generated by the circuit loss of a mode converter. CONSTITUTION:A gyrotron device is provided with a milli-wave absorbing material layer 21 composed of a solid conductive layer such as silicone carbide and the like which absorb milli-waves, in a region enclosing a semi-optical mode converter 7 and in a region which does not interfere with the emission of milli-wave beams 8 in the inner circumferential surface of a converter wall 10 forming a space which houses the semi-optical mode converter 7. In this constitution, most of spurious milli-waves generated by the circuit loss of the mode converter 7 are absorbed by the layer 21. This can thereby prevent useless milli-waves from coming in a cavity resonator 3 and an electron gun 1, thereby making it possible oscillating operations and outputs thereof.
Patent JP-H03187340-A (JP)
Title: Production of foaming emulsified fats and oils and sponge cakes
Inventor: ICHIOKA KENJI
IPC: A23L9/20
Filed: 1989-12-15
Abstract: PURPOSE:To obtain the subject fats an oils, composed of fats and oils, water, sorbitan monooleate, an emulsifying agent such as glycerol ester of a fatty acid and saccharides including a D-sorbitol solution in a specific proportion and capable of providing stabilized sponge cakes even in a blend containing much eggs. CONSTITUTION:The objective fats and oils composed of 25-80wt.% fats and oils, 0.3-3.0wt.% sorbitan monooleate, 5-40wt.% other emulsifying agents such as glycerol ester of a fatty acid and 10-40wt.% saccharides including a D-sorbitol solution. Furthermore, 1-5wt.% cyclodextrin and 1-5wt.% maltodextrin are preferably added thereto.
Patent JP-H01166677-A (JP)
Title: Television signal system discriminating circuit
Inventor: KOMINAMI HISANORI
IPC: H04N5/46
Filed: 1987-12-23
Abstract: PURPOSE:To easily discriminate the television signal system by comparing the width of a reference pulse with a vertical synchronizing signal obtained from latch of a high or low level of a composite synchronizing signal at a trailing edge of a pulse of nearly 20mus generated from the composite synchronizing signal. CONSTITUTION:Every time a composite synchronizing signal SYNC.IN is given to a negative logic input terminal of the 4th circuit, a monostable multivibrator MM 1 is driven, from which a pulse whose time constant is nearly 20mus depending on a resistor and a capacitor is generated. The 5th circuit FF 1 receives the signal SYNC.IN and an inverse of Q output of the MM 1 and latches the signal SYNC.IN depending whether it is at H or L level to detect a vertical synchronizing signal. A monostable multivibrator MM 2 of the 2nd circuit being triggered by the vertical synchronizing signal output a reference pulse and the FF 2 of the 3rd circuit compares the width of the latched vertical synchronizing signal with that of the reference pulse. Thus, the signal system is discriminated by a simple circuit.
Patent JP-H05158908-A (JP)
Title: Forecasting device
Inventor: FURUKAWA TOSHIYUKI
IPC: G06G7/60
Filed: 1991-12-09
Abstract: PURPOSE:To reduce an error between a forecasting value and an experience value by identifying which past data pattern corresponds to the pattern of the input data to be forecasted and using a forecasting device appropriate for the pattern of input data to be forecasted. CONSTITUTION:A pattern identifying part 2 judges which past actual data pattern corresponds to the pattern of input data to be forecasted and selects a forecasting device from a forecasting part 3 based upon the judged result to forecast the input data. When the pattern of the input data to be forecasted is not matched with any past data pattern, the latest actual data stored in data bases 6, 7 are used as learning data for a neural network in an automatic forecasting device forming part 10 to automatically form a new forecasting part and the formed device is added to the forecasting part 3.
Patent JP-H07184020-A (JP)
Title: Facsimile equipment
Inventor: IWASAKI TAKAO
IPC: H04N1/32
Filed: 1993-12-22
Abstract: PURPOSE:To provide the facsimile equipment which realizes the simple switching function, which calls a FAX reception part or an external connection terminal based an individual corresponding CI pattern, with a simple constitution. CONSTITUTION:A CI pattern discriminating part 11 discriminates the pattern of CI coming from a line and transmits the discrimination result to a main control part 17. The main control part 17 indicates a terminal 2 corresponding to the discriminated pattern to a terminal selecting part 12. The terminal selecting part 12 controls a switching part 12 based on this indication to connect the pertinent terminal 2 to a terminating line. Thereafter, the main control part 17 supplies CI from the line to the pertinent terminal 2 to call it, and a DC loop is formed between the terminal and the line to set the speaking state when off-hook of the pertinent terminal 2 is detected by a hook detecting part 14.
Patent JP-H06177713-A (JP)
Title: Receiver and automatic channel election method for same
Inventor: TOGAWA FUMIO
IPC: H04B1/18
Filed: 1992-12-03
Abstract: PURPOSE:To ensure stable channel selection sensitivity by providing an H system amplifier circuit and an I system amplifier circuit and selecting the H system amplifier circuit or the I system amplifier circuit depending on an electric field strength of a received signal. CONSTITUTION:When the electric field strength of a received signal is higher than a prescribed strength, the gain is controlled in matching with the electric field strength and a detection means in a broad band AGC circuit 11 detects it that the electric field strength is higher than the prescribed electric field strength and outputs a detection output. A changeover means in a microcomputer 50 selects the H system amplifier circuit having a selective characteristic when the electric field strength is higher than the prescribed electric field strength according to the result. When the amplifier circuit whose gain characteristic is not affected by frequency is in use, the electric field strength is controlled according to a signal with a high signal intensity at the broad band AGC circuit 11. When the electric field strength is higher than the prescribed electric field strength, the signal is selectively amplified by using an amplifier circuit with a sharp selectivity whose gain characteristic is affected by frequency. Thus, the amplifier circuits of both the I, H system are provided in the receiver and either of both the circuits is selected according to the received electric fed strength and the stable channel selection selectivity is guaranteed.
Patent JP-H09166170-A (JP)
Title: Bracket for vibration control mount
Inventor: SHIODA SHUNTA
IPC: F16F1/38
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To easily ensure a proper mounting angle between a holding part, in which a vibration control mount body is fitted, and a leg member for mounting and to provide the leg member having length longer than the length in a axial direction of the holding part without needing a work to spread a crotch. SOLUTION: A base part 22 having an insertion hole 23 in the same direction as the axial direction of a holding part is formed integrally with a bracket body 2 having a cylindrical holding part 21, and a leg member 3 is fitted in an insertion state in the insertion hole. The insertion hole is served as a guide to regulate the mounting angle of the leg member, and the mounting angle of the leg member with the holding part is univocally determined. The leg member 3 is axially divided into two division bodies 33, and an axially overlapping overlap part 35 is formed at each division body. In such a state that the overlap part is positioned in an insertion hole, the leg member is fitted in the insertion hole, and a fastening member 4 is inserted across the peripheral wall of a base part and the overlap part.
Patent JP-H02170804-A (JP)
Title: Catalyst for olefin polymerization
Inventor: TERANO MINORU
IPC: C08F4/60
Filed: 1988-12-24
Abstract: PURPOSE:To obtain the title catalyst of high activity, thus giving stereoregular polymer in high yield by using a specific solid catalyst component, an epoxy-p- menthane and an organoaluminum compound. CONSTITUTION:The subject catalyst is composed of (A) a solid catalyst com-ponent which is prepared by crushing a reaction mixture of (i) a metallic magnesium powder with double or more molar amount of an alkyl monohalide such as n-propyl chloride in the absence of a solvent, together with (ii) a diester of phthalic acid such as dimethyl phthalate, then bringing the product into contact with (iii), (B) an epoxy-p-menthane compound, preferably 1,8-epoxy-p- menthane and (C) an organoaluminum compound, preferably triethylaluminum or tri-isobutylaluminum.
Patent JP-2001142007-A (JP)
Title: Display part of cellular phone
Inventor: FUKUDA SHIGEO
IPC: G09F9/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a display part of a cellular phone constituted to enlarge the information to be displayed on the display part. SOLUTION: A magnifying lens 7 is installed at the front surface of the display part 4 of the cellular phone 1 where telephone numbers and other information are displayed.
Patent JP-H11157468-A (JP)
Title: Front part body structure of automobile
Inventor: FURUKAWA TOSHIYA
IPC: B62D21/15
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an automobile front part body structure that is able to sufficiently absorb any collisional load even against a car collision, and also to secure an effective living space in a cabin, besides excellent in safety. SOLUTION: In this front part body structure which has a pair of front frames 10A and 10B opposedly installed extending over the underside of a cabin floor 13 from a radiator panel 11 via an engine room, and installing an engine cross member 12 in space between both these front frames 10A and 10B in an intermediate part between the radiator panel 11 and the cabin floor 13, it is also provided with a U-shaped frame 15 where each tip is connected to both sides of the radiator panel 11, while its base end is connected to a central part of the engine cross member 12, and a V-shaped frame 16 whose front end is connected to the central part of the engine cross member 12, while the rear end is connected to each cabin floor lower part of both the front frames 10A and 10B, respectively.
Patent JP-H09145353-A (JP)
Title: Shape measuring apparatus
Inventor: TAKANO YASUO
IPC: G11B21/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance reliability in the measurement by measuring the parallelism and planarity of a plane at each blade part simultaneously with height through multiple point measurement. SOLUTION: The shape measuring apparatus comprises a rotary table 1 arranged with a plurality of members W to be measured having a blade part while being positioned and subjected to rotational position control through a rotation control mechanism, a displacement measuring unit 5 of plate face having a contactor coming into contact with the plate face, i.e., the face to be measured at blade part, disposed on the periphery of rotary table 1, a mechanism 8 for controlling the moving position of displacement measuring unit 5, and a circuit 11 performing multi-point measurement of the plate face, i.e., the face to be measured, by controlling the driving of rotation control mechanism and moving position control mechanism.
Patent JP-H03201128-A (JP)
Title: Ranking value giving method in data processing system
Inventor: DENISU GAANIYUU
IPC: G09G5/24
Filed: 1990-11-27
Abstract: PURPOSE: To execute a precise sorting processing which can be predicted with the string of plural English characters as an object by giving four different weights to the characters in a data processing system. CONSTITUTION: Key values corresponding to English characters, key values corresponding to distinctive pronunciation codes, key values corresponding to cases and key values corresponding to special characters are given to keys which can be sorted in the data processing system. When the key values are formed, one order value based on the four kinds of key values can be given to the individual characters. The order value data frames of fixed length are attached to the characters and the keys and the respective key values are allocated to the prescribed sub-set of the data frame. Thus, the data processing system which can efficiently operate the keys and the characters of respective languages at high speed can be obtained.
Patent JP-H05132782-A (JP)
Title: Formation of rustproofing film excellent in adhesion on surface of ferrous sintered alloy parts
Inventor: YOSHIDA AKIRA
IPC: B22F3/24
Filed: 1991-11-13
Abstract: PURPOSE:To form a rustproofing film showing corrosion resistance over a long period on the surface of ferrous sintered allay parts. CONSTITUTION:The surface of ferrous sintered alloy parts are (a) subjected to steam treatment to seal the vacancies of the above parts by formed oxide and are next (b) subjected to shotblasting treatment to remove an oxide film simultaneously formed on the surface of the parts and to expose the metallic surface, and, (c) on the metallic surface in the above state, a dacrotized film having a structure in which metallic zinc is bonded by a tervalent chromium compound is formed. By the above fundamental stages of (a) to (c), a rustproofing film excellent in adhesion can be formed.
Patent JP-H10169499-A (JP)
Title: Engine control method and device
Inventor: OYAMA NOBUSHIGE
IPC: F02D41/18
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To detect contraflow with the minimum number of flow meters without lowering responsiveness and measuring accuracy so as to reduce fuel consumption and harmful exhaust gas components by obtaining air pressure difference between the upper and lower reaches of a flow meter in a soft way, and judging contraflow from the positive/negative relation of the air pressure difference. SOLUTION: Output of a flow meter 7 is inputted to a processor 12 and further processed by a controller 13. The flow meter 7 measures and outputs the intake air flow taken into a cylinder 1. The processor 12 obtains the cylinder charging air flow in one intake stroke from the output of the flow meter 7. The controller 13 controls an injection valve 10, a spark plug 11, and the like, and grasps contraflow by one flow meter using the time differential value of air velocity in addition to air velocity obtained from the output of the flow meter 7 and reverses the output at the time of contraflow to correct air flow. That is, the superposition of errors of two flow meters 7 is avoided so as to be able to heighten air flow measuring accuracy.
Patent JP-H11139137-A (JP)
Title: Air amount control device for vehicle air conditioning system
Inventor: YAMASHITA YUTAKA
IPC: B60H1/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an air amount control device wherein quick temperature conditioning after starting air conditioning and prevention of fan noise can be both compatibly obtained so as to satisfy passengers. SOLUTION: This device is provided with a pre-control means S10 setting an upper limit value of a control air amount to a maximum air amount Fmax during a fixed time T1 from starting air conditioning action, post-control means S30 setting an upper limit value of the control air amount to a prescribed air amount F1 lower than the maximum air amount Fmax after a fixed time T1 from starting air conditioning action, and an intermediate control means S20, during the time till leading to F1 from Fmax of an upper limit value of the control air amount, gradual reduction controlling the upper limit value of the concerned control amount.  Here, an effect detection means detecting an effect of air conditioning is provided, also a tilt setting means is provided, which sets a tilt of gradual reduction control slowly in accordance with weakening the effect of air conditioning, based on an output of the effect detection means with the lapse of fixed time T1 .
Patent JP-H07179274-A (JP)
Title: Control of elevator
Inventor: KAWAMURA MAKOTO
IPC: B66B1/18
Filed: 1993-12-24
Abstract: PURPOSE:To smoothen transit and to prevent lowering of the quality of service by automatically generating a hall call in the same direction at the time when an exclusively used elevator cage starts decelerating to stop at the nearest floor. CONSTITUTION:In the case when any exclusive use call is generated, new generation of that call is judged (step 102) by judgement of a hall call registration flag (step 101), and when it is generated, assignment treatment of the exclusive use call is carried out (step 103). Thereafter, a cage call of the elevator to which the exclusive use call is assigned discriminates existence of registration in the forwarding direction (step 104), and when there is registration, the hall call registration flag is set (step 105). Thereafter, whether the exclusively used elevator cage starts decelerating toward the nearest floor or not is judged (step 106), at the point of time when the exclusively used elevator cage starts deceleration, a hall call of the same nearest floor in the forwarding direction is registered (step 107), and the hall call registration flag is reset (step 108). In this way, trouble to other users is minimized as possible by switching to the exclusive used elevator cage.
Patent JP-H03190505-A (JP)
Title: Stop control method of motor car
Inventor: SANO HIROSHI
IPC: A61G5/04
Filed: 1989-12-14
Abstract: PURPOSE:To stop a motor car accurately at a desired position by providing a stop command signal, when the speed of the motor car is in low speed range, and decreasing the duty ratio of brake signal abruptly thereby decreasing r.p.m. of a wheel driving motor abruptly. CONSTITUTION:Upon provision of a stop command signal, a CPU 4 confirms the speed range being selected by a drive or reverse speed change switch 22, and if a drive or reverse low speed range L has been selected the duty ratio of a driving signal for pulse train is abruptly decreased from current value to zero. A wheel driving motor 5 decreases r.p.m. abruptly based on a control signal, which increases abruptly as the duty ratio of the driving signal decreases abruptly to zero, thus stopping the motor car quickly. When stoppage of the motor car is confirmed, the CPU 4 turns an electromagnetic brake 16 ON thus retraining the rotary shaft of the wheel driving motor 5 and bringing the motor car into parking state.
Patent JP-H05184153-A (JP)
Title: Reset circuit for power supply voltage monitoring system
Inventor: SAKAGUCHI TADASHI
IPC: G05F1/10
Filed: 1991-12-10
Abstract: PURPOSE:To provide a compact reset circuit for power supply voltage monitoring system in which a DC voltage can be monitored as well as an AC input voltage to a power supply circuit for CPU mounted system. CONSTITUTION:A circuit 10 for monitoring a pulse train to be delivered from a drive circuit 17 to a switching section 3 is provided, and a DC voltage produced in a power supply circuit 100 is fed to the drive circuit 17 as power supply voltage.
Patent JP-H01166524-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAI MASAHARU
IPC: H01L21/302
Filed: 1987-12-23
Abstract: PURPOSE:To easily remove deposits and to improve throughput by etching with O2 plasma resistant mask and continuously applying an O2 plasma in the same chamber. CONSTITUTION:A mask of a silicon oxide film 2 is formed on a silicon substrate 1. Then, with the film 2 as a mask the substrate 1 is etched. Deposits 4 generated in this case are removed by an O2 plasma 6 without externally removing a chamber without altering a device after the etching is finished. Thus, the deposits 4 are easily removed, and throughput is improved.
Patent JP-H02173415-A (JP)
Title: Ceramic bearing and its manufacture
Inventor: MOMOSE HIROTSUNE
IPC: F16C17/10
Filed: 1988-12-26
Abstract: PURPOSE:To improve oil film formation by making, of ceramics, an inner race having a shaft hole and a convex curved surface on its outer circumference, and an outer race having a concave curved surface on its inner circumference, providing an oil supply-and-discharge port on the concave curved surface and having both thrust and radial loads supported on thus formed ceramic bearing. CONSTITUTION:A ceramic bearing A comprises an inner race 1 having a shaft hole 4 and a convex curved surface 1a formed on its outer circumference, and an outer race 2 having a concave curved surface 2c fitted to the convex curved surface 1a, and on which half bodies 5 and 6 are fixed. A groove 7 and a hole 8 are provided on the outer race 2 to provide a means to supply and discharge oil to an from an oil cup 9. The journal B1 of a shaft B is engaged with the shaft hole 4, and an end surface B2 is brought into contact with the contact surface 1c of the inner race. A resultant load F of a thrust load Fs and a radial load Fr is supported by the concave curved surface 2c. As the bearing is made of ceramic, it has high abrasion resistance and heat resistance, and lubricating oil from the hole 8 promotes these effects. As the outer race is divided, grinding in the process of production is easy.
Patent JP-H05210232-A (JP)
Title: Exposing mask and exposing device
Inventor: KITAMURA TAKAHIRO
IPC: G03F1/70
Filed: 1991-12-10
Abstract: PURPOSE:To reduce the number of masks to be used, to eliminate the need of a large space for placing the masks and also to save the trouble in the case of looking for the mask by using polarizing plates as the mask and a mask pattern and exposing with light polarized by the polarizing plate. CONSTITUTION:The exposing device uses the mask 7 formed of the polarizing plate, and the device is provided with the polarizing plate 6 which is rotated while making an optical axis as the center of the rotation between a light source 3 and the mask 7, or between the mask 7 and a wafer 9. The mask 7 is provided with plural mask patterns which are laid not to overlap each other, and at least as to the part of the mask pattern, each mask pattern is made of each polarizing plate whose polarizing angle is different from that of others. And, the selectivity of the mask pattern is obtained by combining the polarizing plate 6 lying between the light source 3 and the mask 7, or between the mask 7 and the wafer 9 with the mask 7 made of the polarizing plate. That means, the light is made to pass only through the area of the mask pattern whose polarizing angel is the same as that of the polarizing plate lying between the light source 3 and the mask 7, or between the mask and the wafer 9.