baber/WOPTO huggingface dataset:
Patent JP-H04184764-A (JP)
Title: Information signal recording disk reproducer
Inventor: KOSEKI YUICHI
IPC: G11B20/02
Filed: 1990-11-20
Abstract: PURPOSE:To vary the interval of an accompaniment in a wide range without altering the tempo of a song by providing a mixture converter capable of outputting mixture of a selected aural signal and other aural signal so that the interval of an aural signal obtained by selecting the aural signals of 4 channels coincides with that of other aural signal. CONSTITUTION:An RF signal obtained by reproducing a disk 9 by a pickup 2 is supplied to a disk reproducer 3, and demodulated. A demodulated video signal is supplied to a video signal processor 4, and a demodulated aural signal is supplied to an aural signal processor 5. The demodulated signal supplied to the processor 5 is simultaneously output as aural signals CH 1 - CH 4 of four channels to a mixture converter 6. The converter 6 is supplied with singer's voice (external aural signal) to be recorded by a microphone 10 through an amplifier 7, and the aural signal obtained by selecting the aural signals of the four channels and a singer's aural signal are mixed to be output to a speaker through an amplifier 8. Thus, the accompaniment of a song matched to the interval of other aural signal can be freely mixed.
Patent JP-H06161871-A (JP)
Title: Arbitration circuit
Inventor: KUMAMOTO TETSUSHI
IPC: G06F13/18
Filed: 1992-11-25
Abstract: PURPOSE:To efficiently control a dual port memory to be asynchronously accessed from plural central processing units (CPU) by setting and registering optimum access time to a register in the case of accessing the dual port memory by one CPU. CONSTITUTION:The dual port memory is asynchronously read or written corresponding to commands from first and second CPU. Between the second CPU and the dual port memory, an arbitration processing circuit is arranged for performing arbitration processing when the same address is accessed from both of CPU at such a time. The optimum access time when accessing the dual port memory from the first CPU is registered on a register 5 of the arbitration circuit. The arbitration circuit can report a POPDAC signal to the second CPU at precise time intervals within a range from '0' to 200ns based on value of the register 5. Therefore, the performance of the whole system can be improved.
Patent JP-H09321218-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISHII HIDEKI
IPC: H01L25/18
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a thin semiconductor device with high density, which can realize mounting, by semi-storing at least one of integrated circuit packages on upper/lower sides. SOLUTION: An IC package 17 is provided with a package main body 18 and straight leads 19 which linearly protrude sideways from the right/left sides of the main body 18. The package main body 18 is semi-stored in the opening part 12 of a substrate 11. Namely, almost half of the package main body 18 is stored in the opening part 12 and the remaining half is exposed to the outside. The straight leads 19 are fixed on corresponding lands for IC package mounting and are electrically connected. Thus, they are supported by the substrate 11 at the peripheral edges of the opening parts 12. The IC packages 17 are provided on both upper/lower faces of the substrate 11 for the respective opening parts 12. Since, the IC packages 17 are mounted on both faces in a form that they are semi-stored in the opening parts 12 of the substrate 11, the device can be thinned.
Patent JP-H09163142-A (JP)
Title: Gradation data compressed transfer system for printer
Inventor: KODAMA HIDESHI
IPC: H04N9/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a gradation data compressed transfer system by which the number of gradation data transferred to a printer is decreased. SOLUTION: In this system, n-Bits in one byte are used for gradation data and the remaining bits are used for number of times data respectively. A comparison control section 10a compares gradation data in series of gradation data with the preceding gradation data to detect the presence of matching. A data transfer control section 10b transfers the gradation data without any modification when matching is not detected as the result of comparison, and transfers the gradation data by adding frequency data indicating the number of times of matching to the gradation data whose matching is detected after succeeding nonmatching is detected when the matching is detected.
Patent JP-2001132770-A (JP)
Title: Torque overload preventing device
Inventor: YANADA RYOJI
IPC: F16D9/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a torque overload preventing device of satisfactory a rotation balance, simplify manufacture and assembly, and moreover can easily vary shearing torque. SOLUTION: A plurality of shear bolt through-holes 14a, 14b, 14c, and 14d situated around a rotary axis O separately from each other are formed in a pair of flange surfaces 10A and 11A with a part of a drive shaft provided therebetween. Either the positions of the axes of the shear bolt through-holes from the rotary axis O or the diameters of the shear bolt through-holes is made different from each other. By intercoupling a pair of the flange surfaces by a hear bolt 13 corresponding to the given one shear bolt through-hole of the shear bolt through-holes, a shearing torque value is set finely and variable.
Patent JP-H03176601-A (JP)
Title: Irregular magnetic field detector of nuclear fusion device
Inventor: ABE MITSUJI
IPC: G21B1/11
Filed: 1989-12-06
Abstract: PURPOSE:To detect abnormality of the device in its early stage and to preclude a breakage accident from occurring to the device by reconstituting a magnetic field at the periphery of plasma with magnetic data from many magnetic detectors arranged at the periphery of the plasma and finding an irregular magnetic field from the difference between the characteristics that the magnetic field and a magnetic field for keeping the balance of the plasma have originally. CONSTITUTION:The magnetic detector 3 measures the magnetic field at the periphery of the plasma 2 a in a vacuum container 7. Its measuring data is inputted to an irregular mag netic field measuring instrument 11 through a signal line 6 and the irregular magnetic field B<e> is measured. The irregular magnetic field B<e> is inputted to a power source 14 for control first and a current DELTAi is supplied to a poloidal coil 4 at the start of discharge to cancel this irregular magnetic field B<e>. Consequently, the disorder of the plasma in the starting stage of the discharge is reduced to obtain such effect as a decrease in magnetic flux consump tion. Further, the irregular magnetic field B<e> is inputted to an abnormality decision device 12. Here, past data are integrated and if abnormality is detected, an alarm 13 is generated. Consequently, the abnormality is detected, an alarm 13 is generated. Consequently, the abnor mality can be detected in its early stage while normal operation is carried on, and a counter measure can be taken before the abnormality becomes fatal abnormality.
Patent JP-H08142628-A (JP)
Title: Suspension control device
Inventor: TABATA MASAAKI
IPC: B60G17/015
Filed: 1994-11-24
Abstract: PURPOSE: To improve the riding comfort by suppressing the careless rolling attributed to a stabilizer. CONSTITUTION: In determining the damping force of the suspension, the damping force control quantity Cso to secure the steering stability such as the anti-roll, the damping force control quantity Cno required to suppressing the vertical movement of a vehicle body, and the damping force control quantity CXRf considering the stabilizer are operated (S202-204). This damping force control quantity CXRf is operated only when a certain degree of deviation appears to right and left wheels while a vehicle is straightly traveling. Because the unexpected roll suppressing force is generated based on the deviation between the right and left wheels even when the stabilizer is straightly traveling, the damping force control quantity CXRf is operated as the damping force control quantity to suppress the rolling by this roll suppressing force.  In this case, the damping force control quantity CXRf is the final damping force control quantity CFINAL. (S206).
Patent JP-H0698512-A (JP)
Title: Armature for flat coreless dc motor
Inventor: SHINOHARA KAZUNORI
IPC: H02K3/04
Filed: 1991-09-24
Abstract: PURPOSE:To improve workability while largely reducing cost by forming one- layer or two-layer wound annular ring-shaped coil in a petaloid shape or series- winding the coil by using a flat type electric wire and molding the coil with a resin. CONSTITUTION:A coil formed by winding a flat wire is composed of a winding- start lead-out conductor section 1a, a winding-end lead-out conductor section 1b and a conductor section 1c toward a center at the time of a petaloid disk armature corresponding to the armature of a three-phase coreless motor consisting of nine coils and twelve poles. A pair of discoid armatures manufacured by molding the petaloid coils with a resin have through-holes 2a, 2b, 2c for positioning, and the three disks are laminated while phase is displaced in the radial direction at a fixed mechanical angle. Accordingly, the motor, which is mass-produced easily, output torque of which is increased, which has high efficiency and cost of which is reduced, can be acquired.
Patent JP-H05161291-A (JP)
Title: Three-phase armature winding
Inventor: KATO MASANORI
IPC: H02K3/28
Filed: 1991-11-29
Abstract: PURPOSE:To improve coil inserting properties and to eliminate an impedance unequilibrium among phases by forming a 2-layer winding in which two coil sides are contained in one slot. CONSTITUTION:A three-phase armature winding has odd number of slots (q) of each phase of each pole, and comprises q pieces of continuous coils having {(q/2)+0.5} pieces and {(q/2)-0.5} pieces of two types of concentric coils. The coils of each phase of each pole formed of the q pieces of continuous coils are contained in a 2-layer concentric winding. The coil of a first pole of each of U-, V- and W-phases is dispersively disposed in each divided area of three areas divided from an entire slot area, and sequentially dispersively disposed in the divided area deviated by 2pi/p (where p is number of poles) in a space manner from the divided areas corresponding to the previous poles of the three areas sequentially divided from the coil of next pole of each phase. Thus, inserting operations of the coils one by one are facilitated, moldability of a coil end is improved, an axial size is shortened, and damage of the surface of the coil is reduced.
Patent JP-H02163071-A (JP)
Title: Cooker structure for carrying out dehydration of animals, shellfishes or the like through oil heat
Inventor: NAKAZONO SHUZO
IPC: A23L17/00
Filed: 1988-12-13
Abstract: PURPOSE:To readily clean the interior of a cooker and to improve thermal efficiency by vertically dividing a horizontal cooker into two, making the upper cooker openable and closable and equipping the peripheral wall of the lower cooker with a jacket. CONSTITUTION:A feed opening 6 made at an upper cooker 1 formed by vertically dividing a horizontal cooker A into two or a cover of the cooker 1 is opened, a raw material is fed to a lower cooker 2, the cooker 1 is closed, steam is introduced under pressure to a jacket part 4 equipped from a pipe 5 to the peripheral wall of the cooker 2 and an agitating blade 3 axially held in the cooker 2 is operated. Then an oil stored so as to dip the whole part of the agitating blade 3 is heated to 80-120 deg.C, the interior of the cooker 2 is evacuated to 750-760mmHg by a degassing pipe 7 and the raw material is dehydrated and treated with steam.
Patent JP-S63168149-A (JP)
Inventor: DOI TOSHIHIRO
IPC: A61B5/05
Filed: 1986-12-29
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-S63165603-A (JP)
Inventor: CHIBA TATSUHIKO
IPC: E01C19/48
Filed: 1986-12-25
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-H04187156-A (JP)
Title: Blood plasma sampling unit
Inventor: ISHITA TAKASHI
IPC: A61K35/16
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to collect simply a blood plasma component from a blood donor without specified machine and apparatus by using an air storing bag which is variable in vol. and consists of a flexible material as an air bubble remover. CONSTITUTION:A blood sampling needle 1 is made at a low position by closing clamps (i) and (j) and opening clamps (h) and (k) and, after an anticoagulant fed in advance in a bag 5 is primed to the apex of a blood sampling needle 1, the clamp (h) is closed. Then the blood sampling needle 1 is pierced into a brachial vein of a blood donor and blood sampling in a blood storing bag 5 is performed by opening the clamp (h) to mix it with the anticoagulant in the blood storing bag 5. Then, by closing a roller clamp (h) and opening the clamp (i), the anticoagulated blood is made to flow by the head. In this instance, an air storing bag 7 is expanded and the blood flows thereinto. By closing the clamp (k) and opening the clamps (h) and (j) and adjusting the position of the blood storing bag 5, blood returning is performed. Air in the blood returning line is caught and stored by replacing it with the blood in the air storing bag 7, and a blood plasma component separated in a membrane type blood plasma separator 4 is collected in a blood plasma sampling bag 2 and the blood concentrated with blood cells is returned to the blood donor.
Patent JP-2001131158-A (JP)
Title: Tetrazole derivative
Inventor: SUGIMOTO ATSUSHI
IPC: A61P3/10
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new tetrazole derivative having activating action for peroxisome proliferator activation receptor response element(PPRE) and decreasing action for blood sugar and blood lipid and to obtain an antidiabetic drug including the derivative. SOLUTION: This tetrazole derivative is represented by the general formula (I) (wherein R1 is a straight chain, branched chain or cyclic alkyl group; Y is a carbonyl group or a sulfonyl group; and n is 3-7) and includes its salt.
Patent JP-2001136487-A (JP)
Title: Information recorder and method for setting its recording mode
Inventor: MIYAZAKI SEIJI
IPC: H04N19/46
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder that enables a user to set a recording mode in the case of recording a video program with easy operations and to provide a method for setting its recording mode. SOLUTION: In response to selection of an optional video program among video programs recorded on a recording disk, the recording mode according to the attribute of the video program is set.
Patent JP-H08171438-A (JP)
Title: Bus system and bus sense amplifier
Inventor: KONDO HARUFUSA
IPC: H04L25/02
Filed: 1994-12-20
Abstract: PURPOSE: To provide a bus system of small power consumption by having a constitution where such characteristics are secured for the 1st, 2nd and 3rd MOS transistors(TR) to logically turn on these TRs when their gate electrodes corresponding to each other are set at a 1st level respectively. CONSTITUTION: A system 10 must be careful of the noises in an EVL period when the potential of a bus (BUS) 1 has a high impedance since the bus 1 has a type that is precharged. The control signal CNT of a register 6 is inputted to the gate electrode of a higher or lower MOS TR of a series of NMOS TRs. It is regarded that the number of TR gates to be simultaneously turned on can be defined to one at most when the bus 1 is used as it is. It is required, however, to prevent the charge coupling influences of plural TRs since these TRs can be turned on when the bus 1 is used as an OR gate. Under such conditions, the signal CNT is inputted to the gate of a TR 8 of the GND side.
Patent JP-H03177120-A (JP)
Title: Test system for sound encoding circuit
Inventor: YOSHITANI YUJI
IPC: H04B3/46
Filed: 1989-12-06
Abstract: PURPOSE:To exactly decide the abnormality of encoding/decoding operation for a test signal based on frequency change by providing a frequency deciding part to generate the normality/abnormality signal of frequency. CONSTITUTION:In the frequency deciding part 9, the multiplication of digital data A from a reference signal generating part 1 and data B outputted from a high efficiency decoder 4 through a sound encoding circuit is executed at every sample. In this case, when the frequencies are equal to each other, and the sampling values (a) to (g) in the half period of the data A and the sampling values (a') to (g') in the half period of the data B correspond one to one to each other, this multiplication value becomes like M, and its effective value becomes X. In the case the reference data A returns to normal conditions (a loss is neglected), the effective value X is equal to the effective value Z obtained by multiplying the reference data A by itself. On the other hand, when the frequencies are different from each other, since the effective value Y is in the relation of Ynot equal to Z with the effective value Z, the frequency deciding part 9 decides it to be abnormal operation, and generates the abnormality signal. Thus, even if the change of the frequency occurs within the half period, the abnormality of the operation can be detected.
Patent JP-H01157672-A (JP)
Title: Copying machine
Inventor: FUJITA KENJI
IPC: G03G21/00
Filed: 1987-12-14
Abstract: PURPOSE:To reduce a copying frequency and to save papers by being equipped with a function to reduce, a function to prepare plural reduced subject images, and a function to copy plural equal subject images on one sheet of paper at once. CONSTITUTION:The machine is equipped with an optical reader 1 to read an image from a subject, a reader 2 to reduce the size of the subject image, a multi-image preparing device 3 to prepare plural images from one image, and a copying machine 4 to copy the multi-image on one sheet of the paper. Namely, for the subject image read by the reader 1, first, the size of the image is made small by the reducer 2, it is resolved into the necessary number of plural images by the multi-image preparing device 3, and plural images (plural equal subject images) resolved by the copying machine 4 are copied on one sheet of the paper (copying paper) at once. Then, the copying frequency can be reduced, and the papers can be saved.
Patent JP-2001135716-A (JP)
Title: Method and device for supporting tray and tray-handling device using them
Inventor: KATANO RYOICHIRO
IPC: H01L21/68
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To stably hold a tray by putting the recessed section of the tray on a tray support device having sufficient play without failure, and in addition, positioning the tray to a specific position without plays. SOLUTION: For supporting a tray 35 by tray stages 38 and 61 in such a way that the recess 35b of the tray 35 is fitted to the stages 38 and 61, the tray 35 is positioned in the planar direction and held by stretching positioning members 83 and 84, which are always retreated inwardly to corner sections 81 and 82 at the diagonal positions of the stages 38 and 61 between the facing two corner sections 35b1 and 35b2 of the recess 35b of the tray 35, after advancing the member 83 up to a prescribed position and advancing the other member 84 less to another prescribed position.
Patent JP-2001131582-A (JP)
Title: Liquid detergent composition for hard surface and method for washing hard surface
Inventor: FUKAZAWA SATORU
IPC: C11D3/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain an alkaline liquid detergent composition having low foaming actions, good in detergency and stability in a lapse of days and allowing to precipitate washed and removed dirts in heating washing, to easily recover the waste material after washing, to recycle the detergent, to use the detergent by a washing method having little load to environment and to simply complete rinsing at a temperature close to the normal temperature. SOLUTION: This detergent composition comprises (A) an alkali agent, (B) a nonionic surfactant represented by general formula I: R-(EO)n-(PO)mH (I) (R is an 8-20C alkyl or alkenyl; EO denotes ethylene oxide; average number of added moles n is 5-100; PO denotes propylene oxide; and average number of added moles m is 1-50) and (C) a 5-15C fatty acid or a salt thereof, does not cause liquid separation at the normal temperature and makes a precipitation comprising the B as a main ingredient generate at a lower layer when controlled by water so that the concentration of B therein become the value within the range of 0.1-10 wt.% and heated to 45-95 deg.C.
Patent JP-H11149415-A (JP)
Title: Damage preventing circuit for rom
Inventor: WATANABE MINORU
IPC: G06F12/06
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent a ROM from being damaged by the collision of data even when two kinds of ROMs are simultaneously inserted while setting a circuit so as to automatically read data from the attached ROM when the ROM is attached. SOLUTION: When a parallel, ROM 10 is inserted to a socket, the line of D0 is turned to a LOW level by the operation of pull-up resistance, a signal at the LOW level is inputted to a terminal D0 of a field program gate array (FPGA) 20 as well, and the FPGA 20 can read data in the parallel ROM 10. When a serial ROW 30 is inserted to the socket, on the other hand, the line of Dout is turned to the LOW level and with this change, the FPGA 20 can read data in the serial ROM 30. Even when both the ROM are inserted, since the terminal D0 of the parallel ROM 10 and the terminal Dout of the serial ROM 30 are not directly connected, both the ROM can be prevented from being destroyed in its hardware.
Patent JP-H11153443-A (JP)
Title: Communication type navigation system
Inventor: TAKAGI TORU
IPC: H04W4/18
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To impart identity and common visibility to the map information to be displayed in a remote place by performing a display so that the display content including at least the map information is the same between both devices on the basis of display conversion information. SOLUTION: When a communication is requested from a mobile station to a base station 31, the base station 31 requests the mobile station to transmit the internal memory information stored in the mobile station internal memory part of the mobile station. The base station 31 receives the inherent information of a navigation device 1 or display method information and present position information transmitted from the mobile station via the transmission and receiving part, and stores them in a base station internal memory part 35. A display information calculation part 34 reads the inherent information of the navigation device 1 from the base station internal memory part 35, retrieves the display method information corresponding to the inherent information, and calculates the display conversion information.  A control part 33 reads the road map information corresponding to the present position on the basis of the display conversion information formed by a display conversion information calculating part 45, and draws the road map information in superposition on a display part 43 on the basis of the display method information.
Patent JP-H11147456-A (JP)
Title: Trailer braking system
Inventor: KON AKIHIKO
IPC: B60T13/08
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a trailer braking system, wherein the switching between operation/non-operation of the system is prevented even if the trailer advances while it is retreating, and that allows an easy switching of the operation/non- operation. SOLUTION: This trailer T braking system 51, provided with a freely advancing are retracting hitch rod 3 connected to a tractor, brakes the trailer by actuating the brake by a shrinking and retreating movement of the hitch rod 3 against the trailer when the tractor stops. This trailer T braking system 51 comprises a switching means 9 that detachably and movably supports a stopper member 31 which is engaged with the body of the trailer at the extending position of the hitch rod 3 and controls the shrinkage and retreating of the hitch rod 3. The switching means 9 is operated from the tractor using wires or the like.