baber/WOPTO huggingface dataset:
Patent JP-H04135923-A (JP)
Title: Lateral acceleration detecting device, road surface frictional coefficient detecting device and drive control device for vehicle
Inventor: NOBUMOTO KAZUTOSHI
IPC: B60W10/184
Filed: 1990-09-28
Abstract: PURPOSE:To detect a lateral acceleration of a vehicle without using a G sensor, to detect a frictional coefficient of a road surface and to change the drive control characteristic of the vehicle by calculating the lateral acceleration in accordance with rotational speeds of inner and outer driven wheels, which are detected by wheel speed detecting means. CONSTITUTION:Rotational speeds of front wheels 2FL, 2FR are detected. A lateral acceleration of a vehicle body is calculated by a lateral acceleration calculating means 5 with the use of the expression I (where Vo, Vi are rotational speeds of inner and outer driven wheels, T is tread, and g is gravitational acceleration). Further, the frictional coefficient mu of a road surface is computed by a frictional coefficient computing means 6 in accordance with thus calculated lateral acceleration G in view of the relationship between the frictional coefficient mu and the lateral acceleration stored in a memory means 7. Further, a reference lateral acceleration Go is calculated by a reference lateral acceleration calculating means 9 in accordance with a steering angle theta of front wheels and a vehicle speed (v) with the use of the expression II (where L is a wheel base, and g is gravitational acceleration). Further, a control characteristic changing means 10 changes the control characteristic of a control means 8 in accordance with a difference between the lateral acceleration G and the reference lateral acceleration Go.
Patent JP-H01103486-A (JP)
Title: Reversible thermal recording material
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/36
Filed: 1987-10-16
Abstract: PURPOSE:To form a clear image even immediately after correction of an image, by additionally incorporating a phosphorus acid ester into a thermal recording layer the transparency of which is reversely varied depending on temperature. CONSTITUTION:A thermal recording material having a resin matrix, an organic low molecular weight substance and a substance for controlling the crystal growth of the low molecular weight substance, the substances being dispersed in the resin matrix, as main constituents is in a white cloudy opaque state at normal temperature of up to T0. When the recording material is heated to a temperature in the range of T1-T2, the material becomes transparent, and it remains transparent even when being cooled again to normal temperature of not higher than T0. Further, when the recording material is heated to a temperature of not lower than T3, it is brought into an intermediate, semitransparent state. When the temperature is then lowered, the recording material is returned into the initial white cloudy opaque state. With a phosphorus acid ester incorporated into a thermal recording layer, the size of crystals of the organic low molecular weight substance can be controlled even with minute quantities of energy, and the development is not changed even immediately upon cooling after heating to or above T3. Therefore, even immediately upon opacifying after heating, a clear transparent image can be formed in a white ground by a minute quantity of energy supplied from a thermal head or the like.
Patent JP-H0898674-A (JP)
Title: Steaming of indica type rice
Inventor: ARIKAWA KENJI
IPC: A23L11/20
Filed: 1994-09-30
Abstract: PURPOSE: To adjust the moisture in steamed rice to a suitable level for KOJI making, when the steamed rice is produced by using Indica type rice. CONSTITUTION: Indica type rice is heated at 100-130 deg.C for about 5-30minutes to collapse the rice grain tissues and increase the moisture absorption. Then, the heat-treated rice grains are soaked in or sprayed with water before steaming to produce the steamed rice grains of optimal moisture content.
Patent JP-H04137122-A (JP)
Title: Cursor controller
Inventor: ICHINOHE NORIYUKI
IPC: G06F3/038
Filed: 1990-09-28
Abstract: PURPOSE:To smoothly move a cursor irrespective of the extent of movement of a pointing device is large or small by varying the time of data reception from the pointing device. CONSTITUTION:A comparing circuit 50 compares the value preliminarily set to a register 70 with the value of the data output signal outputted from an X coordinate control circuit 30. When the former is smaller, a shorter read-out time interval of an X coordinate counter is designated to an X coordinate control circuit 30; but when the former is larger, a longer read-out time interval is designated. A comparing circuit 60 compares the value preliminarily set to the register 70 with the value of the data output signal outputted from a Y coordinate control circuit 40. When the former is smaller, a shorter read-out time interval of a Y coordinate counter is designated to the Y coordinate control circuit 40; but when the former is larger, a longer read-out time interval is designated to the Y coordinate counter. Consequently, data is sampled at intervals of a short time when the pointing device is quickly moved.
Patent JP-S63115354-A (JP)
Title: Manufacture of ag soldered clad lead pin
Inventor: TONAMI TSUNECHIKA
IPC: H01G4/228
Filed: 1986-10-31
Abstract: PURPOSE:To form an Ag soldered clad lead pin of good quality at a high yield by preventing the generation of swelling and so on an Au-planted product in the Au planting process for the Ag soldered clad lead pin. CONSTITUTION:A strand consisting of an Ni-Fe alloy for metal terminal or an Ni-Co-Fe alloy and having a necessary diameter is cut is a necessary length and processed in a necessary from by performing a header processing. A barrel polishing is performe using abrasive grains of Al2O3, SiO2 and so on to remove a flash to be formed on the end parts of an article to be processed and also in order to performed an R processing on the point part. Moreover, an Ag solder is shaken in the necessary end parts of the article to be processed and an Ag soldering treatment is conducted. An acid cleaning treatment is performed for removal of a processing deteriorated layer on the surface of the article to be processed, which is formed by performing a polishing processing, and removal of pulverized Al2O3 powder, SiO2 powder and so on pushed in the surface of the article to be processed. A neutralizing treatment is performed for dissolving Ag and Cu having a possibility of depositing on a pin straight with eluation of the Ag soldered part due to the acid cleaning treatment. Then, a reducing treatment is conducted at 450 deg.C-700 deg.C in an atmosphere containing dry H2 to improve the reduction of an oxide coat formed on the Ag soldered part due to the acid cleaning treatment and the wettability of Ag solder of the article to be processed.
Patent JP-H08101788-A (JP)
Title: Method and device for memory operation management
Inventor: KOBAYASHI HIROTSUGU
IPC: G11C16/02
Filed: 1994-09-30
Abstract: PURPOSE: To provide the method and device for memory operation management which manage the erase operation in a flash memory to shorten the end time of the erase operation. CONSTITUTION: A CPU 2 executes various program processings corresponding to various application programs and executes a flash memory write request processing program for the purpose of outputting a data write request command to a flash memory driver 3 at need in the middle of execution of various program processings and makes the flash memory driver 3 start the erase operation of the flash memory 4 and returns the processing right to a higher-order application program by issue of an erase command to advance the higher-order application program processing to the next step.
Patent JP-H06109721-A (JP)
Title: Rain water automatic analyzer
Inventor: NISHIMURA MASAYUKI
IPC: G01N33/18
Filed: 1992-09-30
Abstract: PURPOSE:To automatically collect rain water and snow water, make desired analyses, and make feedback measurement via the output data by measuring the conductivity, pH, and inorganic ion constituent of the collected rain water, and evaluating the reliability of the measured values. CONSTITUTION:The rain water captured by a rain collecting funnel is stored in a sample cup 3 after being filtered by a filter 2. When it is detected by a liquid quantity sensor 16 that the preset value of the liquid quantity is attained, the sample cup 3 is moved to the sampling position. A sample sucked by a sampling cylinder 13 is guided to an EC meter, a pH meter, and ion chromatographs 14, 15 for negative ions and positive ions via injectors 7, 8 for measurement. A data processing section/controller 9 compares the cation concentration and anion concentration to judge the adequacy of the ion balance, it multiplies the obtained ion concentration by the known equivalent conductivity for comparison with the measured electric conductivity, and it judges the reliability for the feedback to a measurement section.
Patent JP-H08106745-A (JP)
Title: Magnetic head fixture
Inventor: URUSHIBARA TOMIO
IPC: G11B21/21
Filed: 1994-09-30
Abstract: PURPOSE: To conduct mounting or dismantling simply, and to position a magnetic head accurately. CONSTITUTION: In a magnetic head, a slider is installed at one end, and a gimbal-bar with an opening is set up near the other end. A head-mounting base section 32 is fitted at one end of a main body block 28. A recessed section having width slightly larger than the width of the gimbal-bar is formed on one surface side of the opposed surface of the mounting base section, and a guide hole is formed while being displaced to one side surface side of the recessed section in the recessed section. An opening is shaped at a place corresponding to the guide hole in the main body block, and a clamping-shaft is arranged into these guide hole and opening.  The clamping-shaft is deviated to the main body block side, an operating section 60 is projected from the opening of the clamping-shaft, and a clamp section 62 with a tapered head section smaller than the opening of the gimbal-bar is projected into the recessed section.
Patent JP-H03124996-A (JP)
Title: Recirculating pump for atomic reactor
Inventor: NARUMI YUICHI
IPC: F04D7/08
Filed: 1989-10-09
Abstract: PURPOSE:To easily perform disassembly and replacement even if galling occurs on sleeves and replace only the sleeves by adding removable sleeve structures between a pump shaft and a casing cover. CONSTITUTION:Two-stage sleeves of a shaft sleeve 28 and a cover sleeve 29 are provided between a shaft 7 and a casing cover 4 so that the shaft 7 and both sleeves 28 and 29 can be easily replaced without replacing the casing cover 4. The sleeve tip of the shaft sleeve 28 on the pump chamber side serving as a purge water outlet section has the shape of an impeller 30, the cover sleeve 29 is fitted to the casing cover 4, the high-temperature reactor water flows in from the intermediate position between a mechanical seal chamber an a pump chamber, and it is returned to the pump chamber via a eat exchanger mechanism at the lower section on the pump chamber side. Disassembly and replacement can be easily performed even if galling occurs on both sleeves 28 and 29.
Patent JP-H07112133-A (JP)
Title: Production of honeycomb body
Inventor: KURAMOTO MASAMICHI
IPC: B01J29/80
Filed: 1993-10-20
Abstract: PURPOSE:To prevent cracking in a firing process by adding each a specified percentage of H-mordenite and an inorg. binder to Na-Y type zeolite as a base and carrying out firing at a certain temp. for a certain time. CONSTITUTION:Clay as an inorg. binder and H-mordenite are added to Na-Y type zeolite as a base by 1-25wt.% and 5-50wt.%, respectively. They are kneaded and the resulting kneaded material is molded into a honeycomb shape, dried and fired at 700-850 deg.C for 5-10hr. Since the mordenite is added to the zeolite, sudden thermal expansion is not caused in the temp. range of 100-150 deg.C and cracking is prevented.
Patent JP-S61186134-A (JP)
Inventor: YOHANESU HAAKU
IPC: B21D28/16
Filed: 1985-11-20
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-H07190905-A (JP)
Title: Preparation of test data with particle optical device
Inventor: HENDORITSUKU UIREMU ZANDOBERUG
IPC: H01J37/305
Filed: 1994-10-26
Abstract: PURPOSE: To prevent the appearance of a harmful amorphous state on a sample surface by establishing a process for keeping the sample surface in contact with ions extracted from an adjacent plasma for surface treatment. CONSTITUTION: A sample 30 is secured to a metallic holder 31 held within an electrically insulated holder 34 by use of a ring 32. Also, electrically insulating enclosure plates 33 are laid on both upper and lower sides of the sample 30, thereby preventing the exposure of the holder 31 to plasma ions. A plasma is generated from electrons produced by a filament 35. Also, electrons are aligned and accelerated with diaphragms 36. Furthermore, magnetic field B is applied across two diaphragms 36 along the direction of an arrow 37, and electrical field E is as well applied along the direction of an arrow 38, thereby feeding gases to be ionized between the diaphragms 36. As a result, electron plasma ions are prevented from laterally expanding, due to the magnetic field B, and a ribbon type plasma 39 collides with both surfaces of the sample 30.  According to this construction, the ions are driven toward the sample 30, so as to have an etching effect.
Patent JP-H1088671-A (JP)
Title: Cover device for wall surface
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a building due to an earthquake, etc., by installing a pair or more of support bars, which are mounted rotatably on internal and external wall surfaces near to a joint section of one of the external walls of left-right buildings and in which free end sections are abutted against internal and external wall surfaces near to the joint section of the other. SOLUTION: Support bars 6 are set up at the corresponding sites of internal and external wall surfaces 5a, 5b near to a joint section 2 of one external wall 5 by fixing screws, and both end sections of urging springs 7 are fitted to the urging spring metal fittings of a pair of the support bars 6 respectively. An external cover plate 9 covering the support bar 6 placed on the outside is installed to the support bar 6, and an internal cover plate 12 covering the support bar 6 placed on the inside is mounted on the support bar 6.  Even when left and right buildings are quaked in the front-rear and left-right directions by an earthquake, etc., the free end sections of the support bars 6 are moved in the front-rear and left-right directions, quaking is absorbed, the buildings are returned to an original state by the urging force of the springs 7 when quaking is stopped, and the damage of the buildings can be prevented.
Patent JP-H11103473-A (JP)
Title: Stereoscopic picture display device
Inventor: AMANO KUNIHIKO
IPC: H04N13/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To attain reduction and low cost of a stereoscopic vision system circuit scale by applying a multiprocessing for a parallax video signal on the basis of each view point in a time direction and enabling an encode as a stereoscopic vision video signal for one channel. SOLUTION: A stereoscopic picture display device enables a stereoscopic vision of a pickup object picked up by adapting a lenticular lens method. In this case, a parallax video signal from each camera 1 to 5 provided with each view point is stored in corresponding frame store parts 6 to 10 with a specified frame interval and is supplied to a selector circuit 11 at the time of reading out. The selector circuit 11 applies a time axis multiplex for the parallax video from each view point and a multi video output is obtained. That is, this multi video output becomes the one in which a video is selected and is multiplexed so that it comes and goes between each view point.  Thus, a picture compression processing by using a picture compression technique of an existing MPEG 2 system is enabled, it is possible to transmit the multi video signal with only a single encoder and contributes to reduction of circuit scale and low cost.
Patent JP-S61139502-A (JP)
Title: Pneumatic tyre
Inventor: NISHIO HIDEAKI
IPC: B60C11/113
Filed: 1984-12-11
Abstract: PURPOSE:To prevent the occurrence of hydro-planing on a road having a rain group, by a method wherein at least 2 circumferential grooves are provided in the outer peripheral surface of a tread along the peripheral direction of the tyre, and the angle of the circumferential groove with the equator surface of a tyre is specified. CONSTITUTION:For example, 6 circumferential grooves 7 are formed along the peripheral direction of a tyre in an outer peripheral surface 2a of a tread part 2 of pneumatic tyre. The circumferential groove 7 is formed at an angle alphaof 1-25 deg. with an equatoral surface E of the tyre. Adjoining circumferential grooves 7 have central lines paralleling each other, but each central line is extended so that it has at least 2 bending points 8 at which it is bent in the direction of length as shown in a development A. The use of said tyre enables prevention of the occurrence of hydro-planing phenomenon in which a tyre is brought to a floating state and phenomenon in which a handle is rendered ineffective when running at a high speed on a rainy day on a road, having a rain group, where a number of fine groove lines are formed in a whole road surface in parallel to the advancing direction of a car.
Patent JP-H06114656-A (JP)
Title: Control device for line facility
Inventor: YAMANE NOBUYUKI
IPC: G06Q50/04
Filed: 1992-09-30
Abstract: PURPOSE:To allow any operator, who is not a specially trained technician having the knowledge of software, to comply well with alteration of the data such as control program number. CONSTITUTION:A control device for line equipment is used in assembling products of various models, where a plurality of actuation apparatus 11-18 are put under program control. The number of the control program for the actuation apparatus 11-18 corresponding to different models is stored in an X-register 23, and the applicable control program number for the actuation apparatus corresponding to the specified model is specified. The actuation apparatus are operated according to the control program of the specified number.
Patent JP-H0980566-A (JP)
Title: Image blur correcting device
Inventor: OTANI TADASHI
IPC: G03B5/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of a noise by mounting a position detecting element, an amplifier, etc., on the same base plate or in the same IC, and storing a circuit parts easily affected by the noise at a place in the vicinity of the position detecting element. SOLUTION: A photoelectric current outputted from a PSD is subject to current/voltage conversion and voltage amplification in the IC 12 and this output is inputted to a blur correcting MPU 20 arranged on a printed board via a flexible printed board 77. The blur correcting MPU 20 is mounted on an independent printed board 76. Moreover, a flexible printed board 78 has wiring for power sources for control signals for opening/closing a shutter curtain and for driving a focusing motor and for an electromagnetic diaphragm, and their actuators, etc. On the IC 12, the PSD and a light receiving circuit part (a voltage converting circuit, a voltage amplifier, a reference voltage generating circuit and a reverse bias voltage circuit are included) are integrated. The output of the voltage amplifier is processed in a state that the effect of the noise is hardly exerted.
Patent JP-H02112682-A (JP)
Title: Internal bear pump
Inventor: YUGE KAZUYOSHI
IPC: F04C2/10
Filed: 1988-10-20
Abstract: PURPOSE:To prevent any cavitation from occurring by setting up a confined part in a position displaced at the side of a discharge port rather than a reference line. CONSTITUTION:A center position of a confined part between a terminal 18a a suction port 18 installed in a housing 10 and a start point 20 of a discharge port 20 is situated at the side of the discharge port 20 out of two area being partitioned off by a reference line 22 connecting both design center positions O1, O2 of an outer rotor 14 and an inner rotor 16. Here, when each radial play of these inner and outer rotors 16, 14 is set to A, B and each eccentricity of the design center positions O1, O2 to E, respectively, an angle theta being made between the reference line 22 and a line 24 connecting a point O3 partitioning an interval between these design center position O1 and O2 to 'A to B' and the confined part center position is shown by an equation of tantheta=(A+B)/E. With this constitution, since a top dead center side confined part position is set so as to accord with a position of the actual top dead center of engagement between the outer rotor 14 and the inner rotor 16, any caviation is prevented from occurring.
Patent JP-2000088743-A (JP)
Title: Light-measuring device
Inventor: CHO YOSHIO
IPC: G01B17/06
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for easily and accurately measuring the interaction between ultrasonic waves and light for measuring a light-scattering medium. SOLUTION: A relatively thick light beam is applied to a light-scattering medium 10. In the light-scattering medium 10, the light beam is partially modulated by the operation of an ultrasonic beam B and the light constituent is received by a photo detector 24. At the same time, a light constituent that was not modulated in the light-scattering medium 10 is detected by the photo detector 24. Interference is generated since the light constituents are simultaneously detected and, as a result, a beat signal is detected. The beat signal indicates the interaction between ultrasonic waves and light. Since internal reference light is utilized, a mirror and the like are not required.
Patent JP-2001078891-A (JP)
Title: Electric water heater with water purifier
Inventor: OHASHI MASAHARU
IPC: A47J27/21
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric water heater with a water purifier which discharges hot water in a fixed volume by driving a motor driven pump with a microcomputer. SOLUTION: This device is constituted to have the water purifier 1, a hot water container 2 having an electrical heating means, a selector valve 3 for changing over the flow of clean water from the water purifier 1 to a discharge side to the outside of the device and a water feed side to the hot water container 2, a motor driven pump 5 for discharging the hot water in the hot water storage container 2 to the outside of the device and a control means 6 consisting of a microcomputer, or the like, for driving the motor driven pump 5 to discharge a fixed volume of the hot water. As a result, the fixed volume of the hot water may be discharged.