baber/WOPTO huggingface dataset:
Patent JP-H055259-A (JP)
Title: High-loft, high-strength nonwoven fabric
Inventor: JIEEMUZU PATORITSUKU MODORAKU
IPC: B32B5/02
Filed: 1991-12-16
Abstract: PURPOSE: To produce a nonwoven fabric which is useful for a disposable diaper, or the like, by forming a face component web from fibers of a thermoplastic material, compiling and bonding the face component web, laying a base component forming web and forming a more dense base component than the face component web. CONSTITUTION: This high loft and high strength nonwoven fabric is obtained by forming and compiling staple fibers (consisting of two component fibers including polypropylene and polyethylene) of a thermoplastic material on a supporting surface movably biased in machine direction of a web, lightly bonding the formed and compiled web with a low area density bonding pattern (not exceeding 5% of the surface area) to obtain a facing component, laying a perforated or fibrillated film onto the lightly bonded facing component, heaping the web comprising staple fibers as a base web on the face of the film to form a base component having the fibers oriented in a cross direction relative to the machine direction of the facing component, and bonding the formed base component with greater area density bonding pattern than the low area density bonding pattern on the face of the facing component to form the base component where the base web penetrates through the film.
Patent JP-H11137334-A (JP)
Title: Container for lipstick or the like
Inventor: OKADA SHIGEHIRO
IPC: A45D40/06
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent a tray member from falling-off and also to easily detach and attach the tray member by a simple operation at the time of changing a lipstick, etc. SOLUTION: Parts except the tray member 12 are assembled in a lipstick container 20. When the tray material 12 or the tray member 12 supporting the lipstick 13 is assembled, a holder member 1 and an outer cylindrical member 1 are held at first so as to position the lock groove part 9a of a helical member 8 at the upper position of a notch part 7. Then, the tray member is made to be an inclining state, a lock piece 19 is inserted to the inside of the inner cylindrical member 5, it is rotated and an engagement pin 17 permits the notch part 7 of the inner cylindrical member 5 to be engaged with the lock groove part 9a of a helical member 8. The holder member 1 and the outer cylindrical member 11 are held so as to be rotated. Thus, the tray member 19 is vertically moved by the helical groove of the helical member 8 in the same way as that of a conventional lipstick container 20.
Patent JP-H01170874-A (JP)
Title: Test mode setting circuit for semiconductor integrated circuit device
Inventor: SAITO MAKOTO
IPC: G01R31/317
Filed: 1987-12-25
Abstract: PURPOSE:To use a reset terminal as a test terminal by measuring the pulse width of a signal inputted to the reset terminal by a fundamental clock and selecting a test mode corresponding to this pulse width. CONSTITUTION:When the pulse width of the signal inputted to a reset terminal 6 is twice as long as the period of a fundamental clock signal N8, the signal applied to the terminal has the waveform shaped and appears as a signal N1. Pulses corresponding to one clock are generated in an output signal N5 of an AND circuit 11 by FFs 8 and 9 and are inputted to a counter 1 through an inverter 12, and 0 is loaded there. The counter 1 is set to the enable state by an output signal N4 of an inverter 10, and the counter 1 can count a maximum of hexadecimal 2 because the inputted signal N8 rises twice during this enable state. Since the enable signal N4 is switched from the high level to the level at this time, the output value of the counter 1 is fixed to 2. Consequently, outputs QA-QD of the counter 1 are fixed to this level, and a decoder 2 outputs a mode signal which selection test mode 2.
Patent JP-H02176951-A (JP)
Title: Virtual storage device
Inventor: OZAKI KEIJI
IPC: G06F12/08
Filed: 1988-12-28
Abstract: PURPOSE:To prevent an unnecessary physical page from being referred to or changed by providing a page table entry with a flag which indicates whether the contents of a physical page are all '0' or not. CONSTITUTION:The entry has an area for storing the zero flag 1 indicating whether the contents of the corresponding physical page are all '0' or not and the device is equipped with a zero flag setting part 11 which sets the zero flag 1 in a takeout change part 7 according to an instruction and a zero-flag reset part 12 which makes the takeout change part 7 to reset the zero flag 1 and a reference change part 8 to change the physical page according to another instruction. Further, the device is equipped with a zero-flag takeout part 13 which makes the takeout change part 7 takes out and return the zero flag 1 to a return part 92 when the zero flag 1 is set and returns the reference result of the physical page that a reference part 8 references to the return part 92 when the zero flag 1 is reset. Consequently, the physical page need not be referred to when the whole contents of a virtual page are changed into zero and when a virtual page whose contents are all zero is referred to.
Patent JP-H04197509-A (JP)
Title: Method for controlling tension of continuous rolling mill
Inventor: OKAMURA YOSHIHIDE
IPC: B21B37/48
Filed: 1990-11-28
Abstract: PURPOSE:To execute tension control with high responsiveness and to improve dimensional accuracy and shape of rolled stock by directly controlling the tension between stands by adjusting looper angle after the looper angle becomes a reference angle. CONSTITUTION:Torque deviation is determined by subtracting detected torque signal from a given reference torque signal in a subtracter 10c and this subtracted result is given to a servo amplifier panel 5 as looper driving signal. The signal is amplified and given to a looper driving device 1c with the servo amplifier panel 5 and driving torque is adjusted based on a given looper driving signal in the device 1c and this controls tension between stand between i-th stand (i) and (i+1)-th stand.
Patent JP-H07185192-A (JP)
Title: Washing and dewatering machine
Inventor: WADA MASAJI
IPC: D06F39/10
Filed: 1993-12-27
Abstract: PURPOSE:To achieve a good balance of weight when a tub is turning for dewatering and to prevent the effects of washing and dewatering from being damaged, in case where a lint filter is installed to a metal body of a tub. CONSTITUTION:A separated filter mounting part 22 is attached to an inner cover (a metal body) 9 of an inner tub 4 and a filter 35 for collecting lints is attached to the filter mounting part 22 so that the unbalance of weight is decreased to the utmost. The weight can be additionally decreased by forming the filter mounting part 22 integrally with the inner cover 9. When the inner cover 9 is formed by a method wherein a metal sheet is curved to form a cylindrical shape and the opposite ends are caulked together, the balance of weight can be additionally improved by installing the filter mounting part 22 at a position such that the positions of the filter mounting part 22 and the caulked joint are symmetrical.
Patent JP-H03522-A (JP)
Title: Weather strip for sashless door type car
Inventor: KONDO KENSUKE
IPC: B60J10/04
Filed: 1988-12-28
Abstract: PURPOSE:To maintain high sealing performance at all times by forming a glass guide section in the hollow lip of a weather strip fixed on the peripheral section of the opening of a car body, and thereby forming a thin wall section for deflection guiding at a place close to the tip end section of seal section. CONSTITUTION:The inside section of the hollow lip 6 of a weather strip fitted on the the peripheral section of the opening of a car body is formed with a base section 3, a water arresting groove section 9 and a glass guide section 10 in such a way as to be connected with the base end section of a seal section 4 which forms a thin wall section 14 for deflection guiding. When a pane of a door glass 8 is lifted after a door has been closed in a state that the pane of door glass 8 is lower down, the seal section 4 of the hollow lip 6 is deflected so as to be deformed by the end face of the pane of door glass 8. When the pane of door glass 8 is lifted to a specified position, the seal section 4 is separated from the end face of the pane of door glass 8 so that it comes close in contact with the peripheral section at its inner side while the tip end of the seal section 4 is deflected to a great extent at the thin wall section 14, this permits the section in front of said deflected section to make face-contact with the pane of door glass 8.
Patent JP-H05307123-A (JP)
Title: Optical device, waveguide structure and its assembling method
Inventor: JIYON CHIYAARUZU BUREIZASU JIY
IPC: G02B6/122
Filed: 1992-12-14
Abstract: PURPOSE: To provide a multi-mode slab waveguide having high end fire connection efficiency of light from a fiber, a laser diode or an objective lens for a microsocope. CONSTITUTION: In an waveguide structure 20 including a substrate 22, an waveguide film 24 and an overlay material 26 brought into contact with the film 24, the material 26 is brought into contact with the substrate 22 or the film 24 is arranged between the material 26 and the substrate 22. The material 26 has a refractive index higher than that of the waveguide 24 so that the ratio of effective refractive indexes in all propagation modes supported by the waveguide 24 is substantially fixed.
Patent JP-H08170733-A (JP)
Title: Sealing device for reciprocation
Inventor: MIURA TAKESHI
IPC: F16J15/324
Filed: 1994-12-15
Abstract: PURPOSE: To provide a sealing device for reciprocation which improves sealability and reduces frictional force. CONSTITUTION: A sealing device for reciprocation has a main lip 51 which is reciprocably in close contact with a reciprocating shaft 2, and a second stage lip 52 which is arranged on an atmospheric side of the main lip 51. Flat portions 51a, 52a are formed on each leading end of the main lip 51 and the second stage lip 52. A plurality of parallel projections 51b are formed on an atmospheric area of the flat portion 51a of the main lip 51. A plurality of parallel grooves 52b are formed on an atmospheric area of the flat portion 52a of the second stage lip 52.
Patent JP-H07190174-A (JP)
Title: Backlash reducer
Inventor: MAKIMURA KAZUNORI
IPC: F16H55/18
Filed: 1993-12-27
Abstract: PURPOSE:To obtain appropriate backlash reducing action corresponding to the rotating speed of a rotary shaft with simple constitution. CONSTITUTION:A backlash reducer is provided with a fixed gear such as a driven gear 7 fixed to a rotary shaft formed of a camshaft 2, a movable gear 8 supported in the relatively displaceable state to the fixed gear, an engaging gear such as a driving gear 6 engaged with the movable gear 8 and the fixed gear. The tooth face of the movable gear 8 is brought into pressure contact with the tooth face positioned on the back face side in the rotating direction of the engaging gear, and a driving means 13 is provided to change this pressure contact force in correspondence with the rotating speed of the rotary shaft.
Patent JP-H11166736-A (JP)
Title: Microwave oven
Inventor: SAKAKIBARA MOTOYA
IPC: H05B6/78
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To improve the unevenness of heating while efficiently heating relatively small food, and besides, prevent to enlarge a heating room. SOLUTION: This microwave oven is provided with a main rotating net 8, so to speak, oval in external form for supporting relatively large food through a food placing saucer 12, at the bottom within a heating room 2. This is provided with an RT motor for rotating the main rotating net 8 and a weight sensor for detecting the weight of placed things. This is provided with an auxiliary rotating net 13 for directly supporting relatively small food, so that it may overlap the locus of rotation of the main rotating net 8, being positioned in the vicinity of the vibration excitation port of the right wall of the heating room 2. This is provided with a motor for an auxiliary rotating net for rotating the auxiliary rotating net 13. When the main rotating net 8 is in stop rotational angle, the upper part of the auxiliary rotating net 13 opens.  When the food on the main rotating net 8 is detected by a weight sensor at cooking by heating, both of the main rotating net 8 and the auxiliary rotating net 13 are rotated, and when it is not detected, only the auxiliary rotating net 13 is rotated.
Patent JP-H07197955-A (JP)
Title: Automatic clutch controller and generating method of clutch connection signal
Inventor: JIEEMUZU MERUBIN SURITSUKAA
IPC: F16D43/22
Filed: 1994-12-14
Abstract: PURPOSE: To provide an automatic clutch controller responding to a vehicular state changing in a wide range properly and not requiring an extreme adjustment for the operation state of an automobile. CONSTITUTION: An automatic clutch controller receives inputs from an engine speed sensor 13 and a transmission input speed 31 and develops a clutch actuation signal controlling a clutch actuator 27 from disengaged to fully engaged and by asymptotically approaching a transmission input speed to an engine speed, a friction clutch 20 is at least partially engaged and the oscillatory response for the clutch engagement is reduced. By providing a slip integral function and a differential engine speed function and further a prefilter and compensator, during engine deceleration or when a throttle position is high and engine speed is low, a freeze function suspends the operation of the slip integrator, prefilter and compensator and the clutch advance is moderated or stopped to prevent the overload of the engine.
Patent JP-H09171053-A (JP)
Title: Test facilitating circuit
Inventor: YOSHIYAMA MASAYUKI
IPC: G01R31/28
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To measure AC of LSI chip only with adding a mere circuit to a user memory loaded inside an LSI chip by giving an output data signal of asynchronous memory as an address signal of the nonsynchronous memory. SOLUTION: In a test facilitating circuit 10, if data for measuring AC is written in a non-synchronous memory 22 so that an output data signal indicates in turn a specific address signal, the specific address of the memory 12 can be have access automatically in accordance with the data for measuring AC. As the access time of the asynchronous memory is utilized as delay time by a delay circuit 14 by using the circuit 10, a large scale circuit 14 as an AC measuring circuit is not necessary. Thus, only by adding small size circuit to the memory 12 loaded inside an LSI chip as an user memory as natural, AC measurement of LSI chip can be conducted.
Patent JP-H05164643-A (JP)
Title: Piezoelectric pressure sensor
Inventor: OKAUCHI TORU
IPC: G01L23/10
Filed: 1991-12-17
Abstract: PURPOSE:To suppress the thermal deformation of the case of a sensor even when the quantity of generated heat is rapidly changed and to make it possible to measure pressure accurately by attracting a pressure receiving surface to the side of a piezoelectric element by the thermal expansion of a part, which is provided at a part of the side wall of the case and has the large thermal expansion coefficient. CONSTITUTION:Sensor cases 22a and 22b constituting a sensor case 22 are connected so as to surround a thermal-expansion correcting part 27 having the larger thermal expansion coefficient than the case 22 by way of the part 27. The pressure in a region to be measured, which is applied on the pressure receiving surface 23, is transferred to the lower inner surface part of a piezoelectric element 25 through a pressure transfer member 24. Meanwhile, the upper outer surface part of the element 25 is pushed with an upper fixing screw 26. Shearing force is applied on the element 25. The electric charge corresponding to the shearing force is generated in the element 25 and converted into the pressure signal. When the case 22 is heated, the case 22a having the pressure receiving surface 23 at the tip is attracted upward to the case 22b because the thermal expansion of the correcting part 27 is large. Therefore, the decrease in applying pressure on the piezoelectric element 25 due to the elongation of the case 22 does not occur. Thus, the pressure detecting errors due to thermal expansion are decreased.
Patent JP-H11147655-A (JP)
Title: Sheet processing device and sheet processing method
Inventor: SAITO TAKASHI
IPC: B65H37/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce a load of a sheet bundle for an alignment face and reduce driving force thereof when an alignment means is evacuated from the sheet bundle after alignment by evacuating the alignment means by making it apart from an end fringe of the sheet bundle in the direction of conveyance of sheet. SOLUTION: While sheet is sequentially conveyed in the direction of discharge, an alignment member is at a position where it is retracted and opened to press a predetermined number of sheet against an alignment means 31 due to the advance after receiving the sheet for alignment. On the other hand, the alignment means 31 consists of a fixed plate 311, a shutter solenoid 312, and a shutter plate 313 and is provided with a traveling means which evacuates the shutter plate to an evacuation position from a conveyance path by making it apart from an end fringe where sheet is bonded in the direction of conveyance of sheet. After sheet is sligned, the alignment member leaves a sheet bundle, the shutter plate 313 of the alignment means 31 is evacuated from a conveyance path to the next step, and then the sheet bundle is conveyed by a transfer means.
Patent JP-H05168285-A (JP)
Title: Controller for inverter
Inventor: IKARIGA ATSUSHI
IPC: H02P27/06
Filed: 1991-12-18
Abstract: PURPOSE:To perform an operation in which stalling scarcely occurs in all speed range by regulating a stall preventing function operating level to meet an operating state of a load. CONSTITUTION:Output current detecting means 4 for detecting an output current of an inverter 1 is provided, and an output signal of the means 4 is integrated by an integrator 5, and converted to a detection torque signal. The torque signal is input to a comparator 6, compared with an output signal (reference torque signal) of a reference torque pattern generator 7, and a voltage signal corresponding to a difference is input to an adder 8. The adder 8 adds the output signal of the comparator 6 to the output signal (reference torque signal) of the generator 7, and the addition signal is input to a stall preventing comparator 11 as a signal of a stall preventing function operating level. Thus, the operating level of the stall preventing function is varied to match the operating state of a load.
Patent JP-H02180347-A (JP)
Title: Planetary speed reduction gear
Inventor: OKANO SEI
IPC: F16H13/10
Filed: 1988-12-29
Abstract: PURPOSE:To accomplish low noise and low vibration by furnishing an elastic member having large friction coefficient and anti-abrasiveness on the friction surface of a planet roller or an eccentric element of an input shaft or a metal housing inner wall, increasing the linear contacting force, and by obtaining reduction gearing ratio with high precision. CONSTITUTION:An elastic member 52 having a large friction coefficient and anti- abrasiveness is provided on the internal circumferential wall surface 14a of a metal housing body 12 in such an arrangement as capable of being in contact freely with No.1, No.2 eccentric element 26, 36 and elastic rings 34, 44. Through a pin 29, an elastic ring 34 having large friction coefficient and anti-abrasiveness is installed consolidatedly in threaded through holes 32b bored near the peripheral edge of an outer race 32 at a certain spacing to accomplish No.1 eccentric element 26 capable of being in contact freely with the circumferential inner wall 14a of the housing 10. Through the pin 29, also, another elastic ring 44 is provided consolidatedly in threaded through holes 42a bored near the peripheral edge of another outer race 42 at a certain spacing to achieve No.2 eccentric element 36 capable of being in contact freely with the inner wall surface 12a of the housing 10. Further, an elastic member 52a having large friction coefficient and anti-abrasiveness is furnished on the inner side face of another housing 62 or the sun roller 68.
Patent JP-H10172869-A (JP)
Title: Aluminum electrode foil for electrolytic capacitor and its manufacture
Inventor: NAKADA YASUHIKO
IPC: C25F3/04
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide aluminum electrode foil which is suitable for high voltage and with which electrostatic capacity per unit area is increased, by increasing pit diameter and improving uniformity of pit diameter on the aluminum electrode foil. SOLUTION: Aluminum foil for electrolytic capacitor is immersed in an acidic aqueous solution. The aluminum foil is subjected to etching by applying DC voltage to form pits on it. The density P of phosphoric acid ion in the acidic aqueous solution containing hydrochloric acid, sulfuric acid and phosphoric acid is changed. In this way, the average pit diameter becomes 1.0μm or greater, variation coefficient of pit diameter becomes 0.55 or smaller to form aluminum electrode foil suitable for high voltage whose electrostatic capacity F per unit area is increased.
Patent JP-H08172650-A (JP)
Title: Transfer equipment for key telephone set
Inventor: OSAWA SHIGERU
IPC: H04M1/65
Filed: 1994-12-16
Abstract: PURPOSE: To allow revision of a transfer destination and a voice mail delivery destination to be set from an external line by updating and storing transfer and delivery destination telephone numbers A, B from an external line and transferring a call and delivering a voice mail to the numbers A, B to be updated at the arrival of a call or a mail. CONSTITUTION: When a user uses an external line B to send transfer and delivery destination telephone numbers A, B to a PB reception section 12, a control section 15 updates the numbers A, B and stores them to a storage section 16. When a call comes to a called party corresponding to an extension telephone set 2 via an external line A, the control section 15 refers to a storage content in the storage section 16 and dials a number A of the transfer destination to call the called party. Furthermore, when a voice mail reaches the telephone set 2 from the external line A, the control signal 5 similarly refers to the storage section 16 to dial the number B thereby delivering the voice mail stored in a voice storage device 3 to the number B.  Thus, a received call is transferred quickly to the number A from an external line and the voice mail is delivered to the number B through the required revision processing.