baber/WOPTO huggingface dataset:
Patent JP-2001099549-A (JP)
Title: Low-temperature showcase
Inventor: AMARI YOICHI
IPC: F25D23/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive showcase capable of preventing the short cycle of chill by dispensing with a hinge for rotating a fan case in cleaning. SOLUTION: A low-temperature showcase is equipped with a cooler 10 that is placed in a chill passage 7 being formed around a merchandise accommodation chamber 1, and a fan case 3 that supports a blower 2 and is placed in the chill passage. In the cooler 10, a support piece 50 is provided, an engagement part 30 that is engaged to a gear-lock part 21 of the support piece 50 is provided at the rear, upper end of the fan case 3, and the fan case 3 is pivoted rotatably by the support piece 5.
Patent JP-H05127692-A (JP)
Title: Speech recognizing apparatus
Inventor: NISHIMURA MASAFUMI
IPC: G10L15/28
Filed: 1991-10-01
Abstract: PURPOSE: To make it possible to execute speech recognition utilizing signal processing data in addition to speech signal processing by a signal processing card packaged on a bus of a personal computer. CONSTITUTION: The signal processing card 5 loaded to the bus 2 of the personal computer 1 has a bus master 6 and a main memory 4 in the computer 1 is accessed by the bus master 6. A vast probability value table necessary for speech recognition is stored in the main memory 4, and in each arrival of a label to be processed, a necessary part of the table is read out from a memory in the card 5 by the DMA transfer of the bus master 6 and speech recognition processing is executed.
Patent JP-2001102878-A (JP)
Title: Differential amplifier, signal detection circuit, detection circuit for serial data signal and serial data recovery circuit
Inventor: HASEGAWA YASUMASA
IPC: H03L7/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplifier, a signal detector, a detector for serial data and a serial data recovery device especially suitable for detecting the existence of signals of serial data at high speed. SOLUTION: A differential circuit composed of first an second transistor M1 and M1 for inputting the signals of serial data of differential signals and a differential circuit composed of third and fourth transistors M3 and M4 for inputting offset signals are provided and a comparator is provided for comparing the level of the node of the drains of the first and third transistors M1 and M3 with the level of the node of the drains of the second and fourth transistors M2 and M4. While no serial data signal is applied, an output level from the comparator is fixed and when the serial data signal is applied, an output for changing the level corresponding to input data can be provided. Such a signal detecting circuit enables high speed operation and can detect the existence of signals of high speed serial data in CMOS configuration.
Patent JP-2000237188-A (JP)
Title: Portable ultrasonograph for veterinary activity
Inventor: BYEON JONG-WON
IPC: A61B8/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To quickly and easily house an ultrasonograph to bring or carry the ultrasonograph by arranging a shouldering member joined to the ultrasonograph for shouldering the ultrasonograph. SOLUTION: This ultrasonograph 210 is formed in a rectangular solid shape by internally installing a system to be processed by generating an ultrasonic signal, and ring connecting parts 212 are formed in upper/lower corner parts of the front face. A shouldering member 220 is composed of an almost V-shaped strap 222 and rings 224 formed in the respective end parts, and a waist band member 250 is composed of a belt 252 and both end buckles 254. A binding band 258 of the waist band member 250 is bound to a band binding part 244 of a back support member 240, and a ring 242 of the back support member 240 is connected to a ring connecting part 212 of the ultrasonograph 210. The shouldering member 220 is joined to the ultrasonograph 210 through the rings 224 connected to the ring connecting parts 212 from the front of the back support member 240.
Patent JP-H08133056-A (JP)
Title: Brake control device for automobile
Inventor: TANIMOTO KOJI
IPC: B60T8/172
Filed: 1994-11-14
Abstract: PURPOSE: To enhance acceleration performance by favorably preventing the generation of antiphase vibrations and the generation of a slow feeling and a shock. CONSTITUTION: The velocity of each wheel, the velocity of a vehicle body, a slip rate and the like are computed through an electronic control device 50 on the basis of the outputs of velocity sensors 11L, 11R, 12L, 12R disposed in the left and right driving wheels and rolling wheels of an automobile. Further in the electronic control device 50, the control pattern of brake pressure is separately selected for the left and right driving wheels according to the slip rate, provided that brake control is executed by the slip of the driving wheels and until the selected control pattern becomes a pressure reduction pattern, the control pattern with respect to the driving wheel for which the pressure reduction pattern is not selected is limited to the control pattern of not less than a holding pattern.  In a brake actuator 40, braking force to each of the driving wheels is given through the electronic control device 50 on the basis of the selected and limited control patterns.
Patent JP-H01121704-A (JP)
Title: Size measuring instrument
Inventor: NISHIDA TAKEHIKO
IPC: G01B11/00
Filed: 1987-11-06
Abstract: PURPOSE:To measure plural positions of a body even in a complicate shape with nearly continuous light by performing time-division control over respective detection parts and limiting light irradiation of only a detection part where there is no interference at any point of time during measurement. CONSTITUTION:A measuring instrument main body is equipped with a time- division switch which distributes a light irradiation and measurement indication signal 8 to respective measuring instruments on a time-division basis. Then the body 2 to be measured is mounted on an X-Y stage and moves right and left, or forward and backward. Measuring instrument detection parts 2, 3, and 4 measure the distance between the body surface and detection part. Here, when the body 1 to be measured shifts in a relative position with the detection parts 2, 3, and 4, the distances between the plane part of the object body 1 and detection parts 2, 3, and 4 are measured, so the height is found. The body 1 is moved forth and back while the measuring instrument detection parts 2, 3, and 4 are in operation so as to shorten the measurement time. During this measurement, the measurement indication signal 8 is switched by the time- division switch 9 to put one of the detection parts 2, 3, and 4 in operation at all times, so mutual light mixture is eliminated.
Patent JP-S61154705-A (JP)
Title: Roll coolant device of reversing mill
Inventor: KIKUCHI SUSUMU
IPC: B21B1/32
Filed: 1984-12-26
Abstract: PURPOSE:To eliminate the lowerings of surface flaw and surface cleanness of strip and work rolls, by arranging coolant tanks in parrallel and using the tanks separately, in exclusive use, for the pass of each stage of a reversing mill. CONSTITUTION:A roll coolant device, used for a reversing mill 1 having work rolls 1a and backup rolls 1b and rolling a strip 2 repeatedly by moving it back and forth, is constituted of a spray header 3 for supplying a coolant to the mill 1, a collecting tank 4 for collecting the coolant, coolant tanks 51, 52 for receiving the coolant and a coolant circulating path 6, etc. Two said coolant tanks 51, 52 arranged parallelly, are separately used for the former half pass and the latter one by providing flow-path changeover valves 10-13 to the inlet and outlet sides respectively, and the coolant in the tank under suspension is treated to remove stripped-off small pieces, etc. by a cleaning device 15, thereby preventing the damage and contamination of strip 1 and work rolls 1a, etc.
Patent JP-H07134156-A (JP)
Title: Contact failure detecting device
Inventor: ANZAI NOBUO
IPC: G01R31/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide a contact failure detecting device capable of detecting a contact failure without directly detecting the voltage between contacts. CONSTITUTION:This device has a contact circuit 3, the coil 4 of a relay energized and de-energized by the opening and closing operation of the contact circuit 3, a first voltage detecting device 7 for detecting the voltage added to the coil 4 of the relay, a second voltage detecting device 8 for detecting the power voltage added to a series body of the contact circuit 3 with the coil 4 of the relay, and an arithmetic judging device 9 for calculating the output difference between the first and second voltage detecting devices and transmitting the judgment output between the normal opening and closing operation and contact failure of the contact circuit 3 according to whether the arithmetic value is between a first standard value and a second standard value or nor. The device is further provided with a transmitting device 20 for transmitting the arithmetic value and judgment output by the arithmetic judging device 9 to a monitoring device in a remote place as time series data, and a memory device 6b for accumulating the arithmetic value and judgment output by the arithmetic judging device 9 as time series sequence data through the transmitting device 10.
Patent JP-H06133013-A (JP)
Title: Telephone terminal equipment
Inventor: MIYAMOTO SEIJI
IPC: H04M1/00
Filed: 1992-10-19
Abstract: PURPOSE:To receive an incoming call received at one's home in a visiting place by automatically originating an identification number so as to call a pocket bell when the calling number of times for a calling signal exceeds a prescribed value at the time of the incoming call. CONSTITUTION:When the incoming call is received from a line A at an automatic answering mode, a counting means 2 counts the number of times for the call signal. When the number of counting exceeds the setting number of times (a), the identification number of the pocket bell in a storage means 5 is read, and the identification number is automatically transmited from an external connection means 6 to a line B. At this time, the means 2 counts the number of times for a ring back tone. A person who is out recognizes the incoming call and interrupts the line B. An equipment at home detects the interruption the line B, stands by and the person who is out calls the device at home by the line B. Thus, the device at home off-hooks the lines A and B and forms a channel between the lines A and B by a system control means 3.
Patent JP-H11101586-A (JP)
Title: Flat tube for heat exchanger
Inventor: TANAKA SOTOHARU
IPC: F28D1/03
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve durability and stiffness by bending a single metal plate and constituting integrally an inner fin part inside and a tube body part at an outer periphery, and bending the inner fin part so that the bottom sides of the cylindrical parts with a triangular section are arranged alternately up and down for forming. SOLUTION: A flat tube for heat exchanger has a pair of mutually parallel plane parts 1 and 1b and has a cylindrical tube body part 1 where the section is bent. Also, it has an inner fin part 4 where a first triangular part 2 that is bent in a sectional triangular shape where a bottom side 2a touches the first plane part 1a, and a second triangular part 3 that is bent in sectional triangular shape where an adjacent side 2b is shared and a bottom side 3a touches the second plane part 1b in parallel are arranged in one piece alternately in the longer direction of the section of the tube body part 1. Then, the tube body part 1 is stuck to the entire outer periphery of the inner fin part 4 for joining, thus substantially the entire outer periphery of the tube body part is doubly overlapped 1 and stiffness is improved.
Patent JP-H02125942-A (JP)
Title: Control device of internal combustion engine
Inventor: FUKAE NOBUYASU
IPC: F02D41/34
Filed: 1988-11-04
Abstract: PURPOSE:To make easier the control under the condition a constant speed operation and an accelerator operation are repeated, by detecting and storing the engine rotation frequency, and carrying out the fuel control at the necessary time depending on the engine rotation frequency by the accelerator operation, while carrying out the fuel control in the normal condition depending on the engine rotation frequency. CONSTITUTION:An electronic control type fuel injection device A computes an object injection amount of fuel by a control device A1 depending on a rotation frequency detecting device D, an accelerator operation amount detecting device E, and a fuel injection amount detecting device F, of an engine C, and the map of a memory device A2. And depending on the operation result, a fuel injection device B is driven by an actuator A3 to carry out a normal control. In this case, when a memory instruction device G is operated, the engine rotation frequency at that time is stored in a memory device A2, and thereby the object fuel injection amount is computed. And when an accelerator preferential instruction device H is operated, the object fuel injection amount is computed depending on the rotation frequency responding to the accelerator operation.
Patent JP-H02127424-A (JP)
Title: Production of aromatic polyester
Inventor: SUGIMOTO HIROAKI
IPC: C08G63/682
Filed: 1988-11-04
Abstract: PURPOSE:To stably obtain the subject polyester excellent in heat resistance, mechanical properties, chemical resistance, melt-moldability, etc., and suitable for mechanical components, electrical components and automobile components by charging plural compounds a specified molar ratio and carrying out polycondensation thereof. CONSTITUTION:(A) Formula I (more than 50mol% of X is formula II, R1 is H or acetyl, etc.; R2 is H, 1-6C alkyl, etc.) and (B) formula III (Ar is aromatic; R3 is H, halogen, etc.) are charged, respectively in amounts of 30-80mol% and 10-35mol.%. In addition thereto, (C) formula IV (Ar' is aromatic; R4 is H, acetyl, etc.) is then charged so that the molar ratio of (B)/(C) may be (102/100)-(108/100) and polycondensation is carried out at 270-380 deg.C. The polycondensation reaction is continued until the flow-point reaches >=240 deg.C, thus obtaining the objective polyester.
Patent JP-H06131499-A (JP)
Title: Feature extracting method
Inventor: MIYAMAE TORU
IPC: G06T7/60
Filed: 1992-10-19
Abstract: PURPOSE:To shorten the processing period of time and eliminate deterioration in information on a character figure pattern, and to extract end points more accurately by using an outline point coordinate series in place of a thinned-line pattern when the end points of the character figure pattern are extracted. CONSTITUTION:In S1, the character figure pattern is converted into a binary image and in S2, the number A of black dots and the number Q of four black dots present in a rectangular area prescribed by a character frame are counted to calculate line width W. In S3, outline points constituting the outline of the character are extracted from the binary image and all the coordinates are found and stored as an outline coordinate series in a memory. In S4, inflection points are extracted while the outline point coordinate series is referred to in the forward direction. In S5, temporary end points based upon the outline point coordinate series are extracted as to the inflection points. In S6, whether or not each of the temporary points is a real end point is determined by using the outline point coordinate series and line width W. In S7, position vectors are found as to two outline points which are distant forward and backward from the end points to decide a + end point and a - end point.
Patent JP-H01122181-A (JP)
Title: Gas laser oscillator
Inventor: KOSUGI SHINICHIRO
IPC: B23K26/00
Filed: 1987-11-05
Abstract: PURPOSE:To reduce the intrusion of external air and the driving force of vacuum pumps by mounting three or more of orifice plates into an aerodynamic window while each cabin is formed, connecting one end sections of respective exhaust pipe to the aerodynamic window, into which each cabin is positioned, and installing respective vacuum pump at the other end sections. CONSTITUTION:A bent aerodynamic window 2 is set up to a laser output section 1a for a gas laser oscillator 1, each reflecting mirror 3a, 3b reflecting laser beams is annexed to respective corner section 2a, 2b in the aerodynamic window 2, and three or more of orifice plates 4, 5, 10 are fitted into the aerodynamic window 2 while each cabin 6a, 6b is shaped. One end sections of separate exhaust pipe 8, 12 are connected to each cabin 6a, 6b, and respective vacuum pump 9, 13 is installed at the other end sections of each exhaust pipe 8, 12. Accordingly, the intrusion of external air is reduced, and the pressure of the exhaust pipes 8, 12 is maintained at a value slightly lower than the pressure of a laser gas, thus diminishing of the driving force of respective vacuum pump 8, 12 may be attained.
Patent JP-2001101111-A (JP)
Title: Method for managing user in www hierarchical client- server type system
Inventor: ISHIKAWA SATORU
IPC: G06F21/31
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent illegal double log-in without doubly managing user information by an intranet server and a center server in a three-layer client-server type system or the like and to make it possible to execute log-in again by the same user ID when a web browser is ended without executing log-out. SOLUTION: The center server specifies a user by the cession ID of a client and the URL of an intranet server transmitting the cession ID and manages user's log-in/log-out information or the like. The intranet server periodically checks cession with the client, and when the cession is disconnected, transmits a log-out request to the center server, which executes the automatic log-out of the user concerned.
Patent JP-H01105478-A (JP)
Title: Storage battery
Inventor: MIYAGAWA SHIRO
IPC: H01M10/48
Filed: 1987-11-05
Abstract: PURPOSE:To facilitate the assembling into a battery jar by constituting a display device with a frame member separate from the battery jar and a float held by the frame member and fitting it via the frame member along the inner face of a side wall with a window. CONSTITUTION:A display device 9 to give the different display according to the change of the electrolyte state is provided on the inside of a window 6 so that the electrolyte state inside can be displayed via the window 6. The display device 9 is wholly constituted of an acid-resistant material and provided with a frame member 10 and a float 11 held by the frame member 10, and the float 11 is operated in response to both the displacement of the liquid level of the electrolyte and the change of the specific gravity. When the display device 9 is to be assembled into a battery jar main body 2, the display device 9 is inserted downward from the top and positioned while a guide rib 36 is received by notches 20 and 22 and a guide rib 37 is received by notches 21 and 20. The assembling work of the display device is thereby simplified.
Patent JP-H07109911-A (JP)
Title: Lubricating device for parally arranged multicylinder engine
Inventor: FUJIWARA SHUNZO
IPC: F01M11/02
Filed: 1993-10-12
Abstract: PURPOSE:To provide a lubricating system of an engine which can be easily assembled due to simple constitution. CONSTITUTION:Lubricating oil rails 160a, 160b extending left and right along a plurality of cylinders 95 are provided. The respective cylinders 95 are formed respectively with branching oil paths 160c extending from the lubricating oil rails 160a, 160b into the respective cylinders 95. Lubricating oil 55 is supplied to the lubricating oil rails 160a, 160b.
Patent JP-H10109830-A (JP)
Title: Doffing method for spinning machine
Inventor: TERAO OSAMU
IPC: B65H54/34
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To maintain spindle loop winding by increasing the number of loop winding around a spindle by tail winding. SOLUTION: At the time of full purkage, shell winding 43 and tail winding 44 are provided for a full bobbin 37 above a spindle 39 from the rising position to the tail winding position T of a ring plate 40. After the spindle 39 stops, the ring plate 40 at the tail winding position T is lowered to a descending position P just before the full bobbin 37 is raised simultaneously with other ones. After a tail yarn 46 is stretched diagonally, the full bobbin 37 is raised to unbind and loop-wound around the spindle 39. The full bobbin 37 is then lowered to the spindle 39, and the full bobbin 37 is pulled up from the spindle 39. Loop winding is conducted together with previous loop winding to increase loop winding.
Patent JP-H10107612-A (JP)
Title: Output circuit, input circuit and input-output circuit having them
Inventor: GOTO MITSUHIKO
IPC: H03K19/0175
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of wiring capacitance completely by connecting a plurality of transistors so that the same magnitude of current may flow by setting the same gate voltage and setting electric potential of an output terminal to a prescribed value when the current with a magnitude depending on the input signals is made to flow. SOLUTION: Because the voltage between gates and sources of PMOSFETs and equal to one another when current flows to the PMOSFET 2, the same current also flows to the PMOSFETs 3 and 4. Then, the same current also flows to NMOSFETs 5 and 6 and the voltage between gates and sources of the NMOSFETs 5 and 6 become equal to each other. Also, because gate terminals of the NMOSFETs 5 and 6 are mutually connected and their electric potential become common, electric potential of source terminals of the NMOSFETs 5 and 6 become the same electric potential. Because the source terminal of the NMOSFET 5 is connected to reference electric potential Vref, the electric potential of the source terminal of the NMOSFET 6, i.e., an output terminal Tout of an output circuit is maintained in the reference electric potential.
Patent JP-H09130634-A (JP)
Title: High voltage fluctuation detection circuit for television receiver
Inventor: MORIZAKI KEIJI
IPC: H04N3/22
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To detect accurately actual high voltage fluctuation to correct an apparent amplitude change on a picture tube screen due to a high voltage fluctuation of a television receiver. SOLUTION: A high voltage fluctuation signal generated by a flyback transformer focus block 2 and a screen capacitor 6 and detected from a ground side output terminal of the focus block 2 is a signal whose high frequency component is attenuated in comparison with actual high voltage fluctuation and given to a circuit converting a frequency characteristic of the detection signal, in which the amplitude is corrected. Or a resistor is inserted between a screen voltage output terminal of the flyback transformer 1 and a screen terminal of a picture tube so as to set a cut-off frequency of the low pass filter proper for detecting a high voltage fluctuation.
Patent JP-H10126773-A (JP)
Title: Image data transfer coding system
Inventor: KIKUTA KEIICHI
IPC: H04N21/442
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress the information quantity of data by coding separately and simultaneously the data with a plurality of kinds of compression coding algorithm sets, selecting bits resulting from a compression coding algorithm providing a least code quantity and transferring the bits. SOLUTION: An operating system OS 2A receives a drawing instruction issued by an application shared program menu reproduction display device AP2D via a path P034. The instruction is converted into an instruction to be issued to a graphics hardware GP2A(A) and issued again to a path P035 and given to a processor hardware and a system bus CPU 2A(B). Image drawing data decoded and stored in a memory are written to the (A) connecting to the (B) via a path P036. (A) provides an output to a display device DP2A via a path P037. Thus, the same image as that outputted to a display device DP1A is displayed.