baber/WOPTO huggingface dataset:
Patent JP-H0986380-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: SEKIGUCHI AKIHIKO
IPC: B60T8/58
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a small size and a light weight gate valve which can prevent the accumulation of a brake fluid pressure to a pressure higher than necessary, in the accumulator of a brake fluid pressure control device for vehicle. SOLUTION: A flow-in port 12 to communicate to a master cylinder, the first flow-out port 13 to communicate to the first cut valve, and the second flow-out port 14 to communicate to an accumulator through the second cut valve, are formed in a sleeve 11, and furthermore, a piston 16 having an orifice 15 is provided in the sleeve 11. The piston 16 has a function to cut off the communication of the flow-in port 12 and the second flow-out port 14 constantly by a spring 17. When the force applied to the piston 16 is made larger than a set spring load F by the fluid pressure at a wheel cylinder side, the piston moves to the right side, and the liquid pressure at the wheel cylinder side is fed to the accumulator, through the cut valve.
Patent JP-H1089952-A (JP)
Title: Distance measuring equipment
Inventor: OKUBO MITSUMASA
IPC: G03B13/36
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent useless power consumption while keeping accuracy of distance measurement even when a high permittivity capacitor is employed in an A/D converter by resetting an integration capacitor every first predetermined time and prohibiting the reset operation if a specific operation is not performed for a second predetermined time. SOLUTION: A projection circuit 18 drives an infrared light emitting diode 16 to project infrared rays toward an object through a projection lens 28. A reflected light the object passes through a light receiving lens 30 and enters into a position detection element(PSD) 20. A photocurrent produced from the PSD 20 is taken out while being distributed depending on the ratio of infrared ray incident position. It is then inputted to a distance measurement processing circuit 12 where the ratio of two signals is operated and delivered to an A/D converter. Subsequently, it is subjected to first integration and then subjected to second integration through an integration capacitor 26 to produce a digital signal. A CPU 10 resets the integration capacitor 26 for first predetermined time and prohibits the reset operation if a specific operation is not performed for a second predetermined time.
Patent JP-S6398049-A (JP)
Title: Bus control system in buffer nullifying processing
Inventor: MIYAJIMA SHIGERU
IPC: G06F13/36
Filed: 1986-10-14
Abstract: PURPOSE:To reduce the lowering of the processing performance of a data processing system even when a buffer nullifying stack is filled, by providing a means to suppress a store request at the time of detecting the fill of the buffer nullifying stack. CONSTITUTION:The fact that a buffer nullifying BI for the cache memory of a certain processor CPU is filled, is detected by a store operation from each device connected to a common bus 6. The detected signal is informed to each device, and only a new store request from each device is suppressed by a store request suppressing means 7. In this way, it is possible to reduce the lowering of the processing performance of the data processing system even when the buffer nullifying stack is filled.
Patent JP-H09109242-A (JP)
Title: Apparatus for preparing cup-shaped container provided with label
Inventor: PEETAA MIYURAA
IPC: B29C51/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To perform a supply of a label to the inside of a molding region in the outside of a container inside having to be held to an aseptic state in the production of a cup-shaped container equipped with a label. SOLUTION: A hollow chamber 24 is formed so as to pierce a matrix 12 and the hollow chamber of the matrix and a taking-up drum 25 are positioned so as to be mutually opposed in an axial direction to be capable of being mutually moved in the axial direction. By this constitution, the taking-up drum having a label to be bonded held to the periphery thereof is introduced into the hollow chamber of the matrix at a first position and the label is delivered to the peripheral wall of the hollow chamber and the free end surface 26 of the taking-up drum forms the restriction wall for forming the bottom part of a cup-shaped container within the hollow chamber of the matrix at the second position of the taking-up drum.
Patent JP-H0966940-A (JP)
Title: Pallet for cylindrical work
Inventor: ARITA TOMOHIRO
IPC: G03G5/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pallet accommodative to mounting cylindrical works such as photosensitive drums of electrophotography thereon and available for being used in common with works in different diameters. SOLUTION: The pallet is composed of a flat board-shaped deck board 1, a plurality of work mounting areas 2,... arranged at the surface of the deck board, and several groups of support pins 3, 3..., 4, 4..., and 5, 5... erected on each of the work mounting areas. Each of grouped support pins in each of the work mounting areas 2, 2... is composed at least of three support pins suitable for fitting into inner circumferences of cylindrical works in different diameters, and centers O and P of each of the groups are positioned at the inside of one group of support pins 3, 3... supporting a cylindrical work 3W in the smallest diameter.
Patent JP-H1090177-A (JP)
Title: Detector for oil film
Inventor: UTSU YOSHINORI
IPC: G01N21/49
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a detector by which an oil film can be detected stably even on a wavy water surface by using an optical system comprising of a rotating mirror which scans a laser beam from a laser light source, of a plurality of reflecting mirrors which are arranged around the rotating mirror so as to reflect the scanned laser beam toward the water surface and of a photodetector which is arranged toward the water surface around a scanning optical axis so as to receive a reflected laser beam from the water surface. SOLUTION: A laser beam from a semiconductor laser light source is changed, by seven reflecting mirrors via a rotating mirror, into a laser scanning beam 9 whose optical axis is bent to the inside at an angle of 1 to 2 deg. with reference to a water surface 23 which is vertical at the lower part. A scanning angle θ is set at θ=±12 deg. when the distance radius between the center of the rotating mirror and the reflecting mirrors is set at, e.g., 47mm and the width of the reflecting mirror is set at, e.g., 20mm. When the water surface 23 is wavy, a laser reflected beam 10 can be received at θB=θ/2 in the relationship between the scanning angle 5 of the laser scanning beam 9 and the inclination 4 of the water surface 23. However, since the scanning angle is at Θq=±12 deg., it is possible to deal with almost all tilts of the water surface 23.
Patent JP-S61112074-A (JP)
Inventor: GURAHAMU HENRII TEIMUZU
IPC: C07D457/02
Filed: 1985-10-30
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-S6487845-A (JP)
Title: Air-fuel ratio control system
Inventor: MINOWA TOSHIMICHI
IPC: F02D41/10
Filed: 1987-09-30
Abstract: PURPOSE:To improve the accuracy in controlling an air-fuel ratio by determining the quantity of fuel injection based on both the stroke of accelerator pedal footing and revolutions, and controlling a throttle valve by use of the correction of acceleration corresponding to an amount of air and the delay in fuel feed obtained on the basis of those such as the stroke of accelerator pedal footing, the change ratio thereof and revolutions. CONSTITUTION:Revolution signals N and water temperature signals Tw are inputted into a microprocessor 6 together with detected values from an air flow meter 2, an air-fuel ratio sensor 4, a crank angle sensor CS, an accelerator opening sensor 5 and the like so as to perform an operational control of the opening time of a fuel injection valve 7. The microprocessor 6 determines the quantity of fuel injection based on those such as the accelerator opening, revolutions and water temperature. And an acceleration correction factor and a load correction factor are obtained from the change rate of the accelerator and the stroke of accelerator pedal footing respectively so as to make the correction to an amount of air based on those such as these correction factors, a revolution correction factor and a water temperature correction factor for controlling the opening of a throttle valve 9 via a throttle actuator 8.
Patent JP-2001068846-A (JP)
Title: Reflow device
Inventor: YOSHIZAWA MASAYOSHI
IPC: B23K1/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To enable the inner temperature of a reflow oven to be kept constant by a method wherein a heating temperature of gas contained in a heating convection means is controlled based on a detected result by a temperature detector. SOLUTION: Bar-shaped temperature control sensors 24 are each supported at a prescribed interval on the side wall of an inner case 12 in a transfer direction of a board 16 so as to be located off a honeycomb 22 and transfer rails 15A and 15B implanting their one ends in the inner side of the side wall, a thermocouple 24A is provided to the other ends of the temperature controlling sensors 24 respectively, and only the temperature of a flow of hot air that convects in the inner case 12 is detected by the thermocouples 24A. Based on this detection result, heating heaters 17 to 20 are regulated in output. By this setup, the inner temperature of a reflow oven can be kept constant.
Patent JP-S61180481-A (JP)
Inventor: ZORINSKY ELDON J
IPC: H01L29/735
Filed: 1985-10-30
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-H1189002-A (JP)
Title: Vehicle
Inventor: NAKANISHI TOSHIAKI
IPC: B60L11/18
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To eliminate change of the control programs of a vehicle controller, at the time of replacing a battery because of a specification change or degradation of the batter for improved reliability and economy, by forming a battery unit out of a plurality of secondary batteries, a power input part, a power output part, a monitoring means, a signal output part and so on. SOLUTION: A battery unit 10 is constituted of a battery 1 consisting of a plurality of secondary batteries, a power input/output part 2, a monitoring means 3, a signal input/output part 9 and so on as one unit. The monitoring program which meets the battery system and the capacity of the battery 1 is fitted previously at the monitoring means 3, a various types of data in the battery unit 1 is monitored all the time, and the revolution control of a battery cooling fan 4 is conducted when a temperature difference between a battery temperature sensor 6 and an intake temperature sensor 8 becomes large. If residual capacity shortage or abnormality of the battery 1 is detected from current detection by a battery current sensor 5 or voltage detection by a harness 7, a signal is sent to a vehicle controller 11 through the signal input/output part 9.
Patent JP-H0294222-A (JP)
Title: Fuse with dip terminal
Inventor: TOYAMA YASUKI
IPC: H01H85/153
Filed: 1988-09-30
Abstract: PURPOSE:To prevent high frequency noise or the like from occurring and enable dipped-terminals to be freely disposed in an electronic circuit by providing ferrites inside metal terminals arranged at both ends of a fuse, and forming the dipped terminals at both ends of the metal terminals. CONSTITUTION:Ferrites 4 are contained inside metal terminals 3 arranged at both ends of a glass tube 1. Both inner tips of the metal terminals 3 are connected to each other by a fuse 2. Dipped terminals 5 are formed in the metal terminals 3. The dipped terminals 5 car be disposed in an IC socket fixed to a substrate. A removing effect of high frequency noise generated on the fuse can be enhanced by the use of the ferrite 4.
Patent JP-2001065026-A (JP)
Title: Draining plate
Inventor: MANABE HIROSHI
IPC: E03C1/266
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a draining plate improved in draining property of wash water or garbage and capable of discharging wash water when a pan is put on the drain port of a sink bottom part. SOLUTION: This drain plate comprises a peripheral part 1 mountable on the upper end part of a drain trap, a plate-like blind strip part 2 for connecting the opposed parts 1a of the peripheral part 1, and a plate-like guide part 3 connected to the whole body of a peripheral part 1a to which the blind strip part 2 is not connected and extended with a down inclination. A drain port 4 is formed between the side end 3a of the guide part 3 and the side end 2a of the blind strip part 2 located close thereto, and the blind strip part 2 is curved upward from the connection end with the peripheral part 1 to its center part 2c so as to be the highest in the center part 2c, and the highest center part 2c has a height such that it is located above a sink bottom surface part when the drain plate is mounted on the drain trap upper end part.
Patent JP-2000159451-A (JP)
Title: Speed command generation system and speed control method for elevator car of elevator system
Inventor: CHOI BYON UUKU
IPC: B66B1/24
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To control the speed of elevator cars in an elevator system in real- time fashion by decreasing the operation time, amount and error of speed commands through constant operation. SOLUTION: This speed command generation system for elevator cars comprises a status controlling part 900 for detecting the status of an elevator system and outputting corresponding control signals, a rotation sensing part 700 for sensing any rotation of a motor and outputting corresponding pulse signals, a specification setting part 300 for storing the site specifications of the elevator system, a control variable converting part 400 for converting the unit of control variables for speed control of the elevator cars from the site- specified system of units the specification setting part 300 selects to a pulse control period-basis system of units,  a signal processing part 600 for receiving the control signals from the status controlling part 900 and the control variables of the pulse control period-basis unit from the control variable converting part 400 and outputting corresponding speed control signals for speed control of the elevator cars, and a motor speed controlling part 800 for receiving the speed control signals from the signal processing part 600.
Patent JP-H0561403-A (JP)
Title: Text displaying method of orchestral accompaniment system
Inventor: ABE MASAYUKI
IPC: H04N5/278
Filed: 1991-08-30
Abstract: PURPOSE:To improve the quality of a lesson by superimposing know-how information regarding a way of singing on a monitor screen. CONSTITUTION:A text to be sung is read out of a recording medium and displayed on the monitor screen as the image plane of the text, and the know-how information regarding the way of singing the text is also recorded on the recording medium; and the know-how information is read out when necessary and displayed as the image plane of the know-how information over the image plane on the monitor screen or not displayed. Namely, know-how information on music to be sung for the 1st time is displayed on the manor screen together with text information of a professional singer and a practice is made; and the singer selects the display according to his or her progress.
Patent JP-H1185148-A (JP)
Title: Effector experiment service system
Inventor: KANEKO TAKAO
IPC: G06F3/16
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To enable the trial use of an effector even without going to a musical instrument shop by utilizing the internet. SOLUTION: A soundboard 1a for inputting the analog original sound signals from a musical instrument to a client 1 after A/D conversion is inserted and connected to the client 1. The client 1 converts the original sound data from the soundboard 1a into a file of a WAV type of a voice format and delivers the same to the internet 2. An effector group 4 is connected to an effector server 3. The original sound data is reproduced from the original sound file of the WAV type from the internet 2 and is modulated by the effector group 4. A modification file of the WAV type is formed from the data after the modulation and is delivered to the internet 2. The client 1 receives the modulation file of the WAV type from the internet 2, reproduces the data after the modulation and forms the analog post-modulation signal by D/A conversion.
Patent JP-H04124329-A (JP)
Title: Sink device
Inventor: SUGIWAKA TAKAYO
IPC: E03C1/18
Filed: 1990-09-14
Abstract: PURPOSE:To improve using convenience by providing the rear side of a water tank with a drain port, and by setting an article mounting board to form a water flow section between the bottom surface of the water tank and the drain port, on the upper side of the drain port. CONSTITUTION:The rear side of a water tank 6 is provided with a drain port 7. Then, the upper side of the drain port 7 is provided with an article mounting board 9 to form a water flow section 8 between the drain port 7 and the bottom surface of the water tank 6. An a result, even if a wash pail, a pot, and the like are contained in the water tank 6, the drain port 7 is not blocked. Besides, flowing water flows from the drain port 7 through the water flow section 8, and so chopsticks, spoons, and the like hardly fall through the drain port 7.
Patent JP-H04124478-A (JP)
Title: Liquid suction device
Inventor: TSUJIKU KATSUJI
IPC: F04B47/00
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a liquid suction device for sucking liquid such as high- quality water, with less failure and high reliability by spacing a pump shaft and a motor shaft by the specified gap in the longitudinal direction of both shafts so as to form such structure as not to transmit load on the pump side to the motor side. CONSTITUTION:The respective shafts 2, 7 of a pump and a motor is formed into separate bodies so as to form such structure as to transmit the torque of the motor to the shaft 7 of the pump but not to transmit the load on the pump side to the motor side. That is, the motor shaft 2 and the pump shaft 7 are spaced by the specified gap in their shaft length direction so as not to apply load on the pump side to the motor shaft 2. In addition, components such as a thrust bearing 17 for bearing the load on the pump side are provided on the pump side. This results in obtaining a liquid suction device for sucking liquid such as high-quality water, with less failure and high reliability.
Patent JP-H08110453-A (JP)
Title: Self-supporting optical fiber cable
Inventor: ECHIGOYA KAZUYOSHI
IPC: G02B6/44
Filed: 1994-10-07
Abstract: PURPOSE: To enable aligned winding on a drum, to provide a degree of freedom in surplus lengths and to make it possible to assure the surplus lengths under any conditions by doubling and twisting an optical fiber cable core and a dummy wire, arranging a supporting wire in parallel with the center of doubling and twisting and providing the outer periphery with a canon protective coating. CONSTITUTION: The optical fiber cable core 4 and the dummy wire 5 are twisted opposite to each other and the supporting wire 6 consisting of a steel wire, etc., is disposed at the center of the opposite twists thereof. The outer periphery thereof is provided with the protective coating 7. The optical fiber cable core 4 is composed by, for example, arranging the tension member consisting of a steel wire, etc., at the center, doubling and twisting optical fiber units housing coated optical fibers around its outer periphery and further, providing the outer periphery thereof with the protective coating 7. The surplus lengths nearly uniform in the longitudinal direction are imparted to the coated optical fibers in the optical fiber cable core 4 with respect to the supporting wire and the surplus length rate is arbitrarily changeable by adjusting the coefft. of doubling and twisting in this constitution.
Patent JP-S6399623-A (JP)
Title: Operational circuit for finite body
Inventor: MATSUMOTO MICHIHIRO
IPC: G06F11/10
Filed: 1986-10-15
Abstract: PURPOSE:To miniaturize the scale of a circuit and to realize a general operation circuit by consisting of a multiplier which executes a multiplication of a first input and a second input expressed in vector and outputs the result in the form expressed in expanded vector and a divider which divides the multiplied results expressed in expanded vector by a primitive polynomial to convert an output expressed in vector. CONSTITUTION:A titled circuit has the multiplier 11 which multiplies (n) bit of the first input expressing the element P of a finite body GF(2<n>) in vector by (n) bit of the second input expressing the element Q of the finite body GF(2<n>) in vector so as to obtain a multiplied result R is (2n-1) bit of output expressed in expanded vector, and also has the divider 12 which sets the output R from the multiplier 11 as the first input and sets the coefficient K of the primitive polynomial as the second input so as to divide the first input R by the second input and converts (2n-1) bit of the first input R expressed in expanded vector into (n) bit of output S expressed in vector. Thus the general arithmetic circuit whose scale is small can be constituted.
Patent JP-H0693112-A (JP)
Title: Production of friction material
Inventor: ITO TAKUJI
IPC: C09K3/14
Filed: 1992-09-14
Abstract: PURPOSE:To provide a process for producing a friction material improved in coefficient of friction and wearing resistance. CONSTITUTION:A composition is molded and baked at 300-500 deg.C for 1-2hr in a non-oxidizing atmosphere to obtain a friction material, the composition comprising 10-30vol.% phenolic resin, 5-30vol.% fibers of a metal other than iron, and 3-10vol.% 100-mesh or finer powder of a cured urea resin.
Patent JP-S60137965-A (JP)
Title: Holmium compound-containing resin composition and production thereof
Inventor: IDA KOUZOU
IPC: C08L1/00
Filed: 1983-12-27
Abstract: PURPOSE:To provide a composition of high weatherability, having such outstanding light selectivity as to sharply absorb rays of near specific wavelengths, comprising resin base and holmium compound as selective light-absorbing component. CONSTITUTION:The objective composition comprising (A) a resin base transparent over the range of visible ray wavelengths and (B) such amount of a holmium compound as selective light-absorbing component as to be 0.001-35wt% on a holmium atom basis per unit weight of the final composition. Said holmium compound is an oxide, hydroxide, inorganic salt or organic one of holmium. The manufacturing process for said composition is as follows; the holmium compound is dispersed or dissolved in said resin base; alternatively, a resin-forming material selected from alpha,beta-ethylene unsaturated bond-bearing polymerizable monomers (e.g. 1-12C alkyl acrylate), mixtures of such monomers, and oligomers from such monomers is incorporated with the holmium compound followed by polymerization.
Patent JP-H10116212-A (JP)
Title: Monitor timer circuit that can selectively be enabled
Inventor: STOLAN JOHN
IPC: G06F1/24
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To make a microprocessor remotely accessable so that it can be programmed without being detached by switching an overflow signal of a counter to an external programming request signal. SOLUTION: When a user mode select signal 28 is selected as to a programming mode, a multiplexer 26 disconnects a counter overflow bit and a normal clock signal from the microprocessor and replaces them with a programming reset signal 40 of a line 42 and a programming clock signal 44 of a line 46 instead. Thus, the programming reset signal and programming clock signal 44 pass through the multiplexer 26 and are inputted to the microprocessor 12 through lines 36 and 38 respectively. Thus, the overflow signal of the counter is switched to the external programming reset signal 40.