baber/WOPTO huggingface dataset:
Patent JP-H08277924-A (JP)
Title: Control device for continuous variable transmission
Inventor: KASHIWABARA MASUO
IPC: F16H61/08
Filed: 1995-04-05
Abstract: PURPOSE: To prevent deterioration of durability by preventing lowering of transmission pressure during increase delay of line pressure, and thereby preventing slipping between a rotational member to be controlled by transmission pressure and a power transmission member. CONSTITUTION: In a continuous variable transmission 3, a transmission ratio is controlled to be a target value by controlling transmission pressure and line pressure through solenoid valves 9, 10, and a flow rate control valve by means of a controller 11 to which signals are input from input and output side rotational speed sensors 12, 13 and a throttle sensor, so as to ascertain a transmission ratio required according to a running condition. Clutch pressure of a starting clutch 15 between an output side and a driving shaft side of the continuous variable transmission 3 is controlled by controlling a solenoid valve 16. When abrupt transmission condition is effected, the line pressure is increased for a specified time.  When condition for generating increase delay of the line pressure is sensed after starting the line pressure increase, reduction control of the transmission pressure is delayed for the specified time, thereby slipping of the belt is suppressed.
Patent JP-H06264518-A (JP)
Title: Connection structure of plate material
Inventor: TSURUTA TAKESHI
IPC: E04B1/61
Filed: 1993-03-16
Abstract: PURPOSE:To put to use as, for example, a sheet pile or the like by connecting inorganic plate materials mutually such as polymer-impregnated concrete plates, fiber-reinforced concrete plates and mortar plates. CONSTITUTION:A cutout portion 2 is provided at the connection end of a inorganic plate material 1, and at the same time a first connection material 3 having a connection hole 4 is integrally fixed at the cutout portion 2. By bringing the connection ends of the two plate materials 1, 1 face to face with each other, the two first connection materials 3, 3 are made to butt against each other, and a second connection material 7 is laid over the connection holes 4, 4 of the two first connection materials 3, 3 and fixed.
Patent JP-H05246718-A (JP)
Title: Production of tetra chloro titanium
Inventor: ARAI FUMITO
IPC: B01J8/24
Filed: 1992-03-03
Abstract: PURPOSE:To enable the long run operation of a fluidized chlorination furnace for producing tetra chloro titanium. CONSTITUTION:A titanium contained raw material containing phosphorus is chlorinated to form a coated film on the surface of a lining in contact with the fluidization reaction region while feeding air, in which moisture is previously removed, from plural feeding holes provided through a furnace wall 4 in contact with the fluidization reaction region of the fluidized chlorination furnace 2 substantially lined with refractories mainly containing alumina on the inner side of a metal made vessel 1.
Patent JP-S62236600-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: D06F58/02
Filed: 1986-04-08
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-2000271914-A (JP)
Title: Manufacture of inorganic plate
Inventor: SAITO HIDEO
IPC: B28B3/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic sheet with high base quality and improved patterning properties at a low running cost by pouring a raw material slurry for a cement product into a press mold and superposing a paper-making processing sheet for the raw material on the slurry and dehydrating and press-molding the raw material. SOLUTION: A raw material slurry 1 for a cement product is poured into a press mold 2 of a resin mold and a paper-making processing sheet 3 for the raw material are superposed on the slurry 1 using an adsorbing pad 4. Further, the upper face of the sheet 3 is softly pressed by roll press 5 and a dehydrating plate 7 with a filter cloth 6 is brought into contact with the lower face. In addition, the materials 1, 3 are sucked using a vacuum pump 8 and press-molded with the help of a press 9 while being dehydrated to obtain an inorganic plate 10. The raw material slurry 1 is obtained by mixing cement such as blast furnaces cement, aggregates such as crushed stones and reinfing materials such as asbestos together with a specified amount of water into a slurry form.  For a base material part which has noting to do with surface patterning, the sheet 3 which shoes a low running cost and a superb quality as a base is used. Thus the satisfactory surface patterning properties, high base quality and low running cost are ensured.
Patent JP-H06295972-A (JP)
Title: Positioning structure for lead frame of hybrid ic and manufacture of hybrid ic
Inventor: TSUZUKI YUKIO
IPC: H01L25/04
Filed: 1993-04-07
Abstract: PURPOSE:To prevent imperfect molding due to position deviation of a lead frame, and imperfect connection of a lead part due to heat at the time of resin molding. CONSTITUTION:Position alignment protrusions 28 formed on a metal substrate 21 are engaged with engaging holes of fixing segment parts 34 formed in a frame part 29 of a lead frame 31, and a lead frame 31 is positioned and fixed to the metal substrate 21 by caulking tips of the positioning protrusions 28. After that, a circuit element like an IC chip 25 is mounted on the metal substrate 21, and lead parts 29 are electrically connected with a wiring part 24 on the metal substrate 21 via bonding wires 35. After the whole part is resin- molded, leads and roots of the fixing segment parts 34 are cut off, and a tie bar 32 is cut and removed. Thus the manufacture of an hybrid IC is completed.
Patent JP-S59207688-A (JP)
Inventor: SAKUMA TAKEO
IPC: B23K1/08
Filed: 1983-05-11
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-H01255130-A (JP)
Title: Plasma display panel
Inventor: SUGAWARA MOTOO
IPC: H01J11/42
Filed: 1988-04-01
Abstract: PURPOSE:To improve the luminous brightness and efficiency and prevent a crosstalk by forming a dielectric layer on a rear glass base plate, forming a plurality of X electrodes and Y electrodes on the same surface, providing a partition barrier every discrete discharge electrode, and forming a fluorescent screen on the upper face of the electrode. CONSTITUTION:Plural lines of Y electrode groups are printed in thick film with a conductor paste on the opposite side inner face of a rear plate 2. On the upper face thereof, a first dielectric layer 4a formed by printing with a glass insulator paste is provided, and a port for connecting conductor is bored through said layer every two port every two discharging cell groups S in the line direction. The discharge faces of two X electrodes corresponding to two adjacent discharge cells S in each line, said discharge faces being in parallel to the rear plate 2, and discrete discharge electrodes 6 capable of discharging for display are formed on the upper face thereof. These are electrically bonded to the corresponding Y electrodes by the connecting conductors 7. A phosphor layer 3 is further applied to the upper face thereof and coated with a fluorescent protecting film 9, and conductive partition barriers 8 are provided thereon. Hence, an efficient luminescence can be achieved, and also those having no color crosstalk can be obtained even if the partition barriers are low.
Patent JP-S61239673-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI TADATOSHI
IPC: H01L21/28
Filed: 1985-04-16
Abstract: PURPOSE:To obtain a compound semiconductor FET by a method wherein an insulating wall is formed onto the side surface of a gate electrode, a high conductive layer having the same conduction type as an operating layer is shaped onto the surface of a compound semiconductor, a IV group element thin-film is superposed thereon, the same conduction type impurity is implanted and an ohmic contact material is applied. CONSTITUTION:Si ions are implanted to a semi-insulating GaAs substrate 1 under conditions of 60KeV and 2X10<12>cm<-3> to form an operating layer 2, a TiW gate electrode 3 is coated with SiO2, and insulating walls 4 are shaped through anisotropic etching by employing CF4. GaAs 5 is superposed and Si is added in 1X10<18>cm<-3>, a Ge thin-film 6 is superposed and Si ions are implanted to the whole surface under the conditions of 300KeV and approximately 1X10<15>cm<-3>, and the whole is coated with an SiO2 film and annealed at 800 deg.C in H2. The SiO2 film is removed and Ni 7 is superposed thereon, and a resist 8 is applied. The top surface of the gate electrode 3 is exposed through ion milling from a flat surface, and a resist on a wafer is removed and an electrode 9 is shaped through alloying treatment in H2. An inter-layer insulating film 10 is formed, and an electrode wiring 11 consisting of Ti-Pt-Au is attached, thus completing a semiconductor device. According to the constitution, a compound semiconductor FET, a short channel effect thereof is inhibited and parasitic resistance thereof is also reduced, is acquired.
Patent JP-H08276863-A (JP)
Title: Vehicular frame structure
Inventor: FUJIWARA OSAMI
IPC: B62D21/18
Filed: 1995-04-06
Abstract: PURPOSE: To simplify the structure and lighten the weight of a main frame by respectively connecting the rear ends of right and left set of frame plates to both main frames and also connecting a driver's seat, an overturning protection member and a fender to a supporting frame joined and fix to the upper end of both frame plate materials. CONSTITUTION: A supporting frame 20, which is made in a downward look L shape from the front view, is connected to the upside of a frame plate material 16 by welding. The supporting frame 20 is set so that its longitudinal direction may be in parallel with the longitudinal direction of a vehicle and a front wheel 1 fender 21 and a driver's seat of a boarding drive part are joined and connected together by a bolt 23 at the front part of the supporting frame 20. At the rear part of the supporting frame 20, right and left base end parts 24A, 24A of an overturning protection member 24 formed in an arch shape and the front wheel 1 fender 21 are joined and connected together by a bolt 25.
Patent JP-H02260504-A (JP)
Title: Humidity sensor
Inventor: IKEJIRI MASAHISA
IPC: G01N27/12
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a high-reliability humidity sensor which can measure humidity in a wide range with high accuracy and is not deteriorated in a severe environment by using a silica film in which alumina particles are dispersed a a humidity sensitive film. CONSTITUTION:An alumina substrate 1 is subjected to the dip-coating with a silica sol in which alumina particles are dispersed, followed by drying at 100 deg.C for 10 minutes and sintering at 450 deg.C for 30 minutes, resulting in a silica film 3 in which alumina particles are dispersed. Accordingly, the linearity of the variation of the resistance accordingly to the variation of relatively humidity is good and this sensor shows a resistance which is easy to be measured even if humidity value is low which causes a high resistance. Also, the film-thickness, pore diameters, state of cracks, etc., can be controlled. Thus, a high-accuracy and high-reliability humidity sensor which is not deteriorated in a several environment can be obtained.
Patent JP-H11282664-A (JP)
Title: Incompatible program correction system
Inventor: TAGO SHIGERU
IPC: G06F9/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To attain a desired function by confirming automatically or manually a submodule that is incompatible and replacing it with a prepared compatible module. SOLUTION: A transfer request of a check processing module is sent to a server 111 via a network 104. An arithmetic unit 102 reads the relevant submodule out of an auxiliary storage device 103 and executes the received check processing module. If the submodule stored in the storage device 103 is incompatible, the identifier of a compatible module is designated for the incompatible module. Then a transfer request of the compatible module is given to the server 111. The server 111 refers to a table to take a module file of the designated identifier out of an auxiliary storage device 112 based on the module file name for the submodule that is designated by the transfer request and then transfers the module file.
Patent JP-S60235115-A (JP)
Inventor: JIYURIUSU ZETSUTO NATSUPU
IPC: G02C7/02
Filed: 1985-04-16
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-H02258401-A (JP)
Title: Fretting damage prevention for automotive wheel
Inventor: TOYAMA KAZUO
IPC: B60B3/14
Filed: 1989-03-31
Abstract: PURPOSE:To improve the durability of a wheel with simplicity and low cost by applying graphite to the hum attachment datum surface of an automotive wheel and radiating laser to it to establish its surface hardness within a particular range. CONSTITUTION:By applying graphite to the hub attachment datum surface of an automotive wheel and radiating laser to it, the hardness of the hub attachment datum surface is established to HV 300 - 700. Namely, only to the hub attachment datum surface which is a necessary section for the automotive wheel, first, graphite is applied and dried. Next, a laser beam is radiated to the section. As a result, applied carbon is immersed into the wheel material from the surface in form of solid solution, and a relevant portion is tempered by self-cooling after laser radiation. Since the hardness of the surface becomes HV 300 - 700, it is possible to prevent fretting damage effectively, thus improving the durability of the wheel with simplicity and low cost.
Patent JP-H03287840-A (JP)
Title: Apparatus for measuring weft yarn length of loom
Inventor: KORIYAMA MASAYUKI
IPC: D03D47/36
Filed: 1990-03-30
Abstract: PURPOSE:To simply carry out rotation control of an electric motor for driving a winding guide by counting the number of unwound weft yarns unwound from a drum in picking and issuing a rotation command of the electric motor according to the counted value thereof. CONSTITUTION:An unwinding signal is outputted from an unwinding sensor 22 for each unwinding of weft yarn from a drum 7 by one turn in picking and the number of unwound weft yarn is then counted in a controller 20 to issue a rotation command of the number of turns corresponding to the counted value thereof to an electric motor 14. Thereby, the amount stored is kept constant.
Patent JP-H10293629-A (JP)
Title: Power management system for device having centralized functionality
Inventor: BRUSKY KEVIN J
IPC: G06F1/32
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce costs of a PC/TV system and to improve the facility for a user by switching a personal computer between an 'on' state and a 'suspended' state with a simple actuator operation, e.g. one pressing of a power button. SOLUTION: A power management system 150 control power in two methods. First, a power managing part BIOS 175 manages power in the background based on device activity. Secondly, a power management driver module 185 manages a power level through function call to a power management software interface. Both methods bring about transition from one power management regulating state to another one, and these states themselves are defined by a power level of a controlled device and a CPU. A single pressing of a power button switches a computer between an 'on' state and a 'suspension' state.
Patent JP-H08279062-A (JP)
Title: Coin recognition device
Inventor: WATANABE NAOHIRO
IPC: G06T1/00
Filed: 1995-04-06
Abstract: PURPOSE: To recognize even a coin which is close in external diameter, thickness, etc., with high precision by comparing the unevenness pattern of an object coin surface with reference data and deciding the coin. CONSTITUTION: When the coin 1 is put in the coin recognition device, a light source 4 illuminates and the light passed through a slit 5 is reflected by a half- mirror 6 to irradiate the reverse side of the coin 1. The unevenness pattern of the top of the coin 1 is read and the external diameter and center point position of the coin 1 are extracted from the image data; and binarized data in an x-y space which are binarized by a binarization part are converted into binarized data in a u-v space which are represented as the distance between a reference line crossing the circumference of the image of the coin from center point coordinates and a straight line crossing the circumference of the image of the coin from the center point coordinates and the angle of the reference line and straight line. Then, black pixels present at coordinates of the image of the coin 1 are outputted to a decision part 12 as a binary image converted into the image of coordinates of the u-v space.
Patent JP-H09267514-A (JP)
Title: Image recorder and method for controlling density of the recorder
Inventor: MANO HIROSHI
IPC: G03G15/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably measure the accurate density even when emitting light source wavelength is slightly changed by measuring the density of an image formed on the surface of a photosensitive drum and the drum surface, and correcting the density by considering the temperature change of the drum surface. SOLUTION: ΔV (LL) at low temperature and low humidity and ΔV (HH) at the ambient temperature and normal humidity are, for example, stored in a CPU as a table or calculation formula as the increment of the developing bias initial value Vbs corresponding to the ideal developing bias value to the contrast value to skin solid black, the bias value or correcting increment ΔVbs is obtained as the contrast value obtained by the developing bias initial value Vbs as an input, and the result is stored in a memory. In the normal printing sequence, the developing bias is corrected to be increased by using the obtained correction increment ΔVbs to make it possible to always stably regulate the density without environmental change.
Patent JP-S59206080-A (JP)
Title: Coating method
Inventor: TSUBOI NOBUO
IPC: B05D1/26
Filed: 1983-05-09
Abstract: PURPOSE:To prevent thick coating at the starting part for coating a coating liquid in a bead coating process by increasing approaching speed of a feeding device of the coating liquid at the start of coating. CONSTITUTION:Coating of coating liquid 5 on the web 1 is performed by moving a slide hopper 3 with a specified speed in parallel to the surface of the web 1 moving with a high speed while contacting the coating liquid 5 with the surface of the web 1. Thus, bead 5a is formed and coating is started. The approaching speed of the slide hopper 3 in this stage is regulated to 1-5cm/sec, and the running speed of the web 1 for this speed of the slide hopper 3 is set to 20-200m/ min. Under this condition, bead 5a is quickly formed and stabilized as soon as the contact of the coating liquid 5 with the web 1. By this way, thick coating of coating film at the starting stage of coating is definitely prevented.
Patent JP-H10274942-A (JP)
Title: Electronic equipment device
Inventor: OTSUBO YOSHINORI
IPC: G09F9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To switch display timing according to switch operation of a user. SOLUTION: This device is provided with a center module 100 capable of intensively operating an audio device 15 and an air conditioner 5, etc., and the center module 100 is provided with operation switches 127a-127i for the audio device 15 and a display 102. Then, the ECU 120 of the center module switches a mode display controlling simultaneously with the input of the operation switch to the mode display control based on a display control signal outputted from the audio device 15 after the operation signal of the operation switch is distributed to the audio device 15 and air conditioner 5 to be outputted.
Patent JP-H03280103-A (JP)
Title: Numerical controller
Inventor: SUGIE MASAYUKI
IPC: G05B19/404
Filed: 1990-03-29
Abstract: PURPOSE:To eliminate the necessity of an operation for setting the inclination of a slope in manual slope feeding by storing the coordinate system rotational angle of a three-dimensional coordinate transform command to be commanded by a part program as an angle showing the inclination of the slope. CONSTITUTION:The three-dimensional coordinate transform command caused by the part program is inputted through a program analysis part 1 to a coordinate transform command analysis part 2 and analyzed. The first coordinate transform command is inputted and stored into a first rotation parameter storage part 41 and the data of the rotational angle showing the rotation of a coordinate is stored into a first manual rotation parameter storage part 121. Similarly, the second and third coordinate transform commands are inputted and stored into second and third rotation parameter storage parts 42 and 43 and the rotational angle data are stored into second and third manual rotation parameter storage parts 122 and 123. Based on position data for which coordinate transformation is executed by a coordinate transformation part 3, prescribed function generation is executed by a function generation part 5 and a position command to be obtained as a result is sent through an adder 13 to a shaft driving part 6. Thus, it is not necessary to set the slope inclination in a manual slope feeding function and any operation miss can be prevented.
Patent JP-S63248413-A (JP)
Title: Filter for dirty liquid
Inventor: OGAWA MASAO
IPC: B01D29/46
Filed: 1987-04-02
Abstract: PURPOSE:To prevent clogging from being caused in the casing of a suction part and to miniaturize the titled apparatus by connecting a vibrational magnet for generating vibration with the casing which is formed so as to carry liquid permeability, inserted with a suction cylinder and fixed therewith. CONSTITUTION:When a suction mechanism such as a pump is connected with a suction cylinder 4 and a casing 1 is thrown into dirty liquid 3 and the suction mechanism is actuated, the liquid incorporated in dirty liquid 3 is passed through the liquid permeable part 2 of the casing 1 and sucked to the suction cylinder 4 and sent to the following treatment process such as refiltration and sterilization but such a state that solid material and fibrous material, etc., close the liquid permeable part 2 and liquid permeability of the casing 1 is inhibited is caused. At the time when this state is caused or at the same time when the casing 1 is introduced into the dirty liquid 3, vibration is generated in the casing 1 by actuating a vibrational magnet 6 for generating vibration and thereby solid material and fibrous material, etc., which inhibit liquid permeability of the casing 1 are allowed to fall from the surface thereof and the liquid permeability is prevented from being inhibited.
Patent JP-S525974-A (JP)
Title: Vacuum cleaner
Inventor: ISHII YOSHITAROU
IPC: A47L9/28
Filed: 1975-07-04
Abstract: PURPOSE: To provide a cleaner for facilitating the stowing and the stowing work of the wiring in use of buried wirings and a wiring base board which connect electrically an electric blower and a transrelay, etc.with the body. 
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