baber/WOPTO huggingface dataset:
Patent JP-H02143557-A (JP)
Title: Semiconductor memory
Inventor: ITO HISAHARU
IPC: G11C11/41
Filed: 1988-11-25
Abstract: PURPOSE:To obtain a semiconductor memory which enables a memory main body to operate at its best of performance and in which an accurate time of write and readout can be easily measured by a method wherein an address latch to latch an address data, an input latch to latch an input data, and an output latch to latch an output data are formed in a chip in one piece. CONSTITUTION:The measurement of a write time is made as follows: input data D0-DL are latched through an input latch 7 by a clock CLb and fixed after address data A0-Am have been latched through an address latch 6 by a clock CLa and fixed; and the write time is specified basing on the data latch timing of the latches 6 and 7. Next, the measurement of a readout time is made as follows: the data latch timing of the latches 6 and 8 is set with clocks CLa and CLc; and the readout time is specified on the basis of the space between the clocks CLa and CLc. By this setup, the measurement of the write and the readout time can be made free from the influence of a line capacitance and an external noise by forming the latches 6, 7 and 8 inside a memory chip in one piece. As a result, an accurate time of writing and readout can be easily measured.
Patent JP-H06144431-A (JP)
Title: Method and apparatus for throwing-in pulp
Inventor: MOCHIZUKI SHIGEKAZU
IPC: D21B1/02
Filed: 1992-11-09
Abstract: PURPOSE:To improve performance of a pulper while ensuring strength thereof by a method wherein the posture of pulp is converted from a piled-up position to an upright position, and the pulp is sent out into the pulper with its laminae separated from one another. CONSTITUTION:Pulp P, wrapped up in wrapping paper V or without being wrapped after a binding wire is cut and removed, is conveyed by a corner conveyer 3 to rolling rollers 31 of a transfer device 13. Then, the pulp P stops, with its front edge part brought into contact by its self-weight with a chain conveyer 41 of a send-out device 14. A rise-up frame 22 and a roll-over frame 23 are turned by operation of a position-changing device 12 toward a pulper 4, and thereby the posture of the pulp P is converted from a piled-up position to an upright position. As the send-out device 14 and a dividing device 15 are operated, the pulp P in the upright position is slowly sent forward with its laminae separated from one another by the upward slope of the chain conveyer 41 and projections of the dividing device 15, and is released from holding at the front end of the chain conveyer 41. Then, the pulp P is made available for free falling little by little and is supplied into the pulper 4.
Patent JP-2000083868-A (JP)
Title: Rug made of paper diaper-like cloth spread around toilet bowl
Inventor: NAGASHIMA MASUJIRO
IPC: A47K17/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To keep the periphery of a toilet bowl clean at all times by arranging a rug that is made of a fabric like a paper diaper, a vinyl or an appropriate cloth or the like and that is washable or disposable in the periphery of a toilet bowl in a toilet. SOLUTION: A rug that is made of a vinyl, an appropriate cloth or the like in addition to a fabric like a paper diaper and that is washable or disposable, is arranged in the periphery of a toilet bowl 2 in a toilet. And an insertion portion 3 is arranged in the part behind the toilet bowl 2 of the rug 1, and with the insertion portion 3 split, the rug 1 is spread in a state of surrounding the toilet bowl 2, the insertion portion 3 is inserted and joins the split portions of the rug 1, thereby surrounding the periphery of the toilet bowl 2 in the toilet by the rug 1, and when the rug is stained, the toilet bowl 2 is kept clean at all times by washing or disposing of it.
Patent JP-H05117984-A (JP)
Title: Steel cord for tire
Inventor: HYODO KENJI
IPC: B60C9/00
Filed: 1991-10-18
Abstract: PURPOSE:To improve the strength and fatigue resistance of a steel cord for tire. CONSTITUTION:The objective steel cord is produced by twisting plural number of high-strength ultrafine metal wires having a tensile strength of >=300kgf/mm<2> and a carbon content of 0.60-1.20wt.% and containing nearly oblong or nearly spherical carbide particles having an aspect ratio (the ratio of longitudinal length to the length in lateral direction) of <=2.5 and area of <=150X10<-4>mum<2>. The carbide particles are collected together to form a metallic texture.
Patent JP-H05112242-A (JP)
Title: Coupling device
Inventor: HIROOKA SHIGERU
IPC: B60D1/14
Filed: 1991-10-18
Abstract: PURPOSE:To improve coupling precision and coupling strength by a method wherein a solenoid is mounted on one side and a magnetic body on the other side relatively movably in a direction extending vertically to the advancing direction of a conveyance vehicle and vertically separably and after matching of positions with each other, through energization of a solenoid, attraction coupling is carried out, in a coupling device for an unmanned conveyance vehicle and a moving frame. CONSTITUTION:Each coupling current receiving tool 21 having a tool 20 to be attracted comprising a magnetic piece M is arranged through an arm 22, to the machine frame 13 of each of moving frames 4A and 4B, mounted on the input port I and the output port 0 of a flow rack 3, and the attracting tool 25 of a coupling feeding tool 23 is mounted on a conveyance vehicle 2. The conveyance vehicle 2 is stopped at the moving frames 4A or 4B located in reference positions, and through energization of the solenoid of the attraction tool 25, a tool 20 to be attracted is attracted thereto. In this case, when the position of the attraction tool 25 and the tool 20 to be attracted are displaced from each other, a surface 63 to be attracted collides with the protrusion part 57A of a clutch 57 and moves along a slope 59 simultaneously with lowering. The surface to be attracted is guided to a position where a central magnetic pole 53 and the surface 63 to be attracted are accurately matched with each other and coupling is effected in a correct position.
Patent JP-H02146093-A (JP)
Title: Trend display device
Inventor: SEKI YUKIHIRO
IPC: G09G5/36
Filed: 1988-11-28
Abstract: PURPOSE:To make a trend display without distorting original waveform variation by extracting data on a maximum and a minimum value in a specific number of successive data, and displaying the data on the maximum and minimum values in the order of the data extraction while changing their X-axial coordinate positions. CONSTITUTION:A data thinning-out means 3 extracts two data on the maximum and minimum value in the specific number of data in time-series order as to all trend data according to display time width. A trend data generating means 4 generates data for displaying the data on the maximum and minimum values in the order of the data extraction while changing their X-axial coordinate positions and the trend data are displayed on a display means 5. Consequently, the trend display is made without distorting the waveform of the trend data.
Patent JP-H07149463-A (JP)
Title: Bill receiving/delivering device
Inventor: KOBAYASHI YOSHINARI
IPC: G07D9/00
Filed: 1993-11-30
Abstract: PURPOSE:To reliably smooth the folds of bills which are seen from the direction of the short side of a bill by a method wherein by pressing bills contained in a currency-sorted bill containing part, bank notes are contained in a stable state. CONSTITUTION:When received bills 121a are accumulated on a currency-sorted bill temporary storage plate 42, an auxiliary press 221 is rotated in a 90 deg. arc in the direction of an arrow mark P and is caused to stand upright. A gear 217 is rotated in the direction of an arrow mark N, and a stud 220 is separated away from a link 215. When a link 215 is brought into a rotatable state, a claw opening closing member is lowered and a bank press claw 201 and the claw opening closing member are simultaneously lowered. Resultantly, the claw part 202 of the paper press claw 201 is caused to press bills 121a accumulated on a currency-sorted temporary storage plate 42. Since the claw part 202 is extended along the direction of the short side of a bank note, the folding curl and the curl of a bank note are prevented from occurring. When the currency- classified bill temporary storage plate 42 is moved and brought into an opening state the bills 121a on the currency-sorted bill temporary storage plate 42 are dropped on a bank note 121 on a stage 36.
Patent JP-H08137580-A (JP)
Title: Cooling structure for personal computer
Inventor: HASEGAWA HITOSHI
IPC: G06F1/20
Filed: 1994-11-09
Abstract: PURPOSE: To provide a compact cooling structure excellent in cooling capacity by arranging the surface being a evaporation part of a planar heat pipe so as to be heat-transmittable and arranging the surface to be a condense part so as to be exposed to the outer surface of a personal computer main body. CONSTITUTION: Liquid phase working fluid sticking to the inner wall of the evaporation surface 20 of a planar type heat pipe 17 is evaporated by the heat radiated from a CPU 19 and the steam flows toward a condensable surface 21 in which both of the temperature and internal pressure are low. Because the condensable surface 21 is exposed to the outside from a personal computer main body and the surface area is largely formed, the hydraulic fluid allowed to flow into the side of the condensable surface 21 is efficiently cooled. Namely, the heat of the CPU 19 installed at the inside of the personal computer main body 10 is radiated to the inside of the personal computer main body 10 by the planar heat pipe 17. The hydraulic liquid which radiates heat and is liquefied is sucked to an evaporative surface 20 by a wick 18 and is heated again at the surface 20.
Patent JP-S63150115-A (JP)
Title: Ceramic die for extrusion
Inventor: SUKIMOTO KINOBU
IPC: C04B37/02
Filed: 1986-12-16
Abstract: PURPOSE:To increase compressive stress applied to a die main body from the circumference by shrinkage-fitting a ceramic made die main body comprising a bearing portion to an inside case and further the inside case to an outside case. CONSTITUTION:A steel made inside case 2a is heated at about 500 deg.C so as to be expanded and to the resess 3 thereof a ceramic made die main body 1 having a bearing portion 1a is shrinkage-fitted and cooled. Thereafter, the outer periphery surface of the inside case body 2a is ground so as to ensure the dimensional accuracy and then shrinkage-fitted into the resess 4 of the outside case 2b so as to be assembled. Therefore,onto the ceramic made die main body 1 in the deepest portion, the compressive stress from the outside is substantially double applied. Accordingly, the clamping state is hardly relaxed by the inside case body 2a at the temperature rise so that it is possible to prevent the breakdown due to the tensile stress so as to improve the useful life.
Patent JP-H06129761-A (JP)
Title: Cold/warm storage chamber
Inventor: KAMATA CHIHIRO
IPC: H01H9/16
Filed: 1992-10-13
Abstract: PURPOSE:To improve the illumination effect during warm storage and prevent erroneous use by the user. CONSTITUTION:A cool temperature-switching chamber 7 is provided at a part of a chamber 4 designed to be cooled to a low temperature. An electric heater 13 is provided as a means of heating to change the cool temperature-switching chamber 7 to a chamber conditioned to a state for the warm storage. An illumination lamp 2 and a heater switch, the former for illuminating the cool temperature-switching chamber 7 with a warm shade of light and the latter for controlling the application of power to the electric heater 13, are provided in a setup to effect the lighting of the illumination lamp 2 by switching interlocking with the application of power by the heater switch to the electric heater 13.
Patent JP-2001122831-A (JP)
Title: Method for producing aromatic nitro compound and method for producing aromatic amino compound
Inventor: MINOMIYA HIDEKAZU
IPC: C07C209/36
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of an ethyl substituted aromatic nitro compound obtained by nitrating the nucleus of an ethyl substituted aromatic compound. SOLUTION: An ethyl substituted aromatic compound is reacted with an alkali metal nitrate as a nitrating agent in the presence of sulfuric acid.
Patent JP-H08159239-A (JP)
Title: Differential device
Inventor: MIMURA KENJI
IPC: F16H48/28
Filed: 1994-12-05
Abstract: PURPOSE: To provide a differential device which is constituted to produce the differential limit effect of rotation sensitiveness having characteristics gradually increased in proportion to a rotation speed difference during differentiation. CONSTITUTION: Since, when the fluctuation of torque is produced between helical gears 3 on the output side during differentiation, one of the helical gears 3 on the output side is about to transmit a rotation force to the other through a helical gear 4 on the input side, a reaction force in an axial direction due to inclination of a tooth surface is generated between the helical gears 3 on the output side. The reaction force produces resistance which is worked as the differential limit effect of torque sensitiveness.  Further, when the rotation speed difference of a helical gear 3 on the output side is increased, resistance against which viscous fluid 8 is caused to flow by the tooth surfaces of the helical gears 3 and 4 is increased according to a rotation speed difference between the helical gears 3 on the output side and the resistance is worked as a differential limit effect of rotation sensitiveness.
Patent JP-H03161893-A (JP)
Title: Electronic equipment
Inventor: MUNEISHI HIROSHI
IPC: G06F1/18
Filed: 1989-11-21
Abstract: PURPOSE:To make it possible to load two kinds of memory cards to process a lots of information by allowing one connector of the electronic equipment side to move to/from the other connector. CONSTITUTION:Two connectors 5, 6 are arranged on a memory card attaching/ detaching part and constituted so that one connector 5 can be moved to/from the other connector 6. When an one-pin memory card 14 is loaded, the card is connected by the fixed connector 6, and when a two-pin memory card 11 is loaded, one movable connector 5 is moved so as to be arranged close to the the other connector 6 and two pins 12, 13 of the card 11 are connected to both connectors 5, 6. Consequently, two kinds of different memory cards can be loaded to one memory card loading part and plural data can be processed.
Patent JP-H023190-A (JP)
Title: Bias and pre-charge circuit for bit line of eprom memory cell in cmos technology
Inventor: MAURITSUIO SEKOORU
IPC: G11C16/24
Filed: 1988-11-30
Abstract: PURPOSE: To reduce the current consumption of a circuit by constituting a precharging section which turns off a bias and the precharger section of a circuit immediately after a sense amplifier reads cells according to the precharge. CONSTITUTION: The biasing section 5 and the precharging section 6 of a bit line 1 are disposed. The sense amplifier section 7 operates by the voltage comparison of a dummy bit line 2 and the bit line 1. The output of the FF 21 of the precharging section 6 forms a signal C acted by a generator 11 in such a system as to change over the signal A and the signal inversion A to such a logic level as to turn off the precharging section and the biasing section 5 after reading with the sense amplifier 7. The external signal D applied on the generator 11 is used for starting the precharge. The current consumption of the circuit is thus reduced.
Patent JP-H02146846-A (JP)
Title: Data transmission system
Inventor: HOSOKAWA TSUTOMU
IPC: H04L27/00
Filed: 1988-11-28
Abstract: PURPOSE:To improve the efficiency of data transmission by using a control signal from a terminal equipment and varying data transmission speed depending on the length of the transmission data. CONSTITUTION:A transmission data A is inputted to a modulation section 14 via a multi-value coding section 11 and a switching device 13 to obtain a transmission output. On the other hand, a training signal to apply the synchronization establishment of a control system built in a demodulation section 21 at the receiver side is outputted from a generating section 12 via the switching device 13 and the modulation section 14. Most of the training signal is used for establishing the synchronization of the control system of the demodulation section 21, and the data of modulation frequency is switched by using a control signal B to send the data transmission speed to the receiver side. In this case, the control signal B is inputted from the terminal equipment and is turned ON/OFF depending on the length of the transmission message.
Patent JP-H06143216-A (JP)
Title: Manufacture of panel
Inventor: WATANABE KENJI
IPC: C04B28/02
Filed: 1992-11-12
Abstract: PURPOSE:To manufacture a light-weight panel having high strength and small thickness. CONSTITUTION:A first laminating process, in which forms 4 for manufacturing a panel P are prepared, fine particles 1 and mortar 2 are charged into the forms 4 and an imitation stone layer G is laminated, is carried out. A second laminating process, in which a fiber-reinforced cement fluid 3 is sprayed and laminated within a time when the imitation stone layer G laminated in the forms 4 is not cured and a defoaming roller 5 is applied from the upper section of the fluid 3, is executed. The first and second laminating processes are enforced repeatedly until the total of the laminating thickness of both laminating processes reach specified thickness, and a holding layer H is formed integrally together with the imitation stone layer G, the forms 4 are vibrated continuously until the degree of exposure of the fine particles 1 of natural stone onto the surface of the imitation stone layer G reaches a fixed value, and the imitation stone layer G and the holding layer H are cured and the forms 4 are mold- released.
Patent JP-H10143191-A (JP)
Title: Speech recognition system
Inventor: WAKIZAKA SHINJI
IPC: G10L15/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To actualize an excellent speech recognition interface by limiting words and documents as objects of speech recognition and performing the speech recognition. SOLUTION: A speech analysis part 106 performs a noise process and takes a speech analysis of a speech inputted through a microphone 106. A speech recognition part 107 collates the input speech with the speech analytic result of the input speech calculated by the speech analysis part 106 by using a dictionary 105 and a sound model 108 in sequence to calculate the closest word in the dictionary 105. In this case, a dictionary switching part 103 selects one of dictionaries or switches them for the speech recognition according to the contents of dictionary switching information 102. For example, plural dictionaries are stored on a memory card or in a ROM 104, and when the speech recognition is performed, only a necessary dictionary is transferred to a RAM 105 to perform a speech recognizing process. Namely, words and documents to be recognized are limited and the speech recognition is performed.
Patent JP-H09167493-A (JP)
Title: Bit-line precharging circuit
Inventor: KIN TOOU
IPC: G11C11/41
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a bit line precharging circuit of SRAM which is excellent in integrating property and in which procharge control is easy. SOLUTION: One pair of charging transistors of PMOS are provided in a bit line pair and the transistors are controlled by a bit line control signals generating circuit 26. When an address transition pulse NPULSE is enabled, in the circuit 26, a transistor 23 is brought into conduction and the inverse of a bit line control signal PBL is outputted in the logical low to turn the charging transistors to complete ON states. When the NPULSE is in a non- activation, a transistor 22 is turned ON and VCC-Vt is impressed on a node N1 and the voltage level of the inverse of the control signal PBL is controlled to the level of not more than VCC-Vt determined by the channel resistance ratio between PMOS transistors 21, 22 and NMOS transistors 24, 25.  Consequently, since the continuity degree of the charging transistors is controlled by this voltage level, a desired current is made to flow through the bit lines.
Patent JP-H02146453-A (JP)
Title: Air conditioner
Inventor: YAGI TATSUO
IPC: F24F11/02
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a dew formation or a heat accumulation from occurring within an indoor unit by a method wherein if an apparatus is operated under a full-closed state of a louver, an alarm sound is generated, and even if a predetermined time elapses and the full closed state is kept, the operation of the apparatus is stopped. CONSTITUTION:Under a normal state, an operating condition of an indoor fan 31 is controlled through a central processing unit 'CPU' 10 and an indoor fan driving part 11 in response to 'other driving signals'. The CPU 10 may control an opened or closed state of a louver 35 through a louver driving part 13 and a motor 36 in such a way as the louver position detected by the louver position detector 12 may occupy a pre-programmed predetermined position and at the same time as required it may operate an alarm sound transmitting part 14. In case that an alarm sound is generated due to a full-closed state of the louver, if a troubled item is removed within a predetermined period of time and the louver 35 is automatically or manually opened, it becomes a normal operating state. Even if the predetermined time elapses and a full- closed state is kept, the operation of the device is stopped and then a dew formation or a theral accumulation in the indoor unit is prevented.
Patent JP-H06142448-A (JP)
Title: Wet type stack gas desulfurizing method and device
Inventor: KATAGAWA ATSUSHI
IPC: B01D53/50
Filed: 1992-11-12
Abstract: PURPOSE:To provide a wet type stack gas desulfurizing method and device to scale down an evaporator and to continuously treat waste water by utilizing the heat of the waste gas to evaporate the waste water as the technology for reducing or eliminating a waste water treating equipment. CONSTITUTION:The desulfurizing water discharged from an absorption tower 5 is sprayed from a waste water spray part 14 at the upper part in the waste gas duct of a waste water concentrator 13 before the absorption tower inlet to evaporate water by the heat of the waste gas, and the concd. desulfurized water is received in a liq. reservoir 16 at the bottom of the waste gas duct and discharged outside the system. At this time, a partition plate 15 for deflecting the waste gas passage is set on the downstream side of the waste water spraying part 14 to separate the liq. drop which is not introduced into the tower 5.
Patent JP-H0641393-A (JP)
Title: Resin pellet having high nitrile content
Inventor: SAKAI TAKESHI
IPC: C08L55/02
Filed: 1991-10-22
Abstract: PURPOSE:To provide a resin pellet having a high nitrile content and capable of providing moldings improved in scratch resistance without impairing transparency, etc. CONSTITUTION:The pellet is obtained by substantially uniformly attaching a higher fatty acid having an amount corresponding to 0.01-0.1 pts.wt. based on 100 pts.wt. pellet onto the surface of pellet of a rubber reinforced vinyl cyanide based graft copolymer and/or vinyl cyanide based copolymer having 40-85wt.% vinyl cyanide unit content.