baber/WOPTO huggingface dataset:
Patent JP-2000076171-A (JP)
Title: Method and system for information management
Inventor: IWAYAMA NOBORU
IPC: G06F13/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to share information while protecting privacy by reporting an information identifier to a network where a statement including an indication of operation is made when the information identifier is read out by operating a storage means according to the network. SOLUTION: An identifier detection part 1 of a user terminal CC1 monitors a conversation of a chat channel to detect the appearance of an information identifier and sends the information identifier out to a data base application(DBAC) by an access control part 2 to initiate access to the storage location of information indicated by the information identifier. In the case of an answer to a retrieval instruction, an identifier flat is set on through the operation of the user terminal CC1 and used to reads information out by starting the DBAC application only on the user terminal CC1 where retrieval was instructed, thereby reporting the information identifier to the network NW over a channel.
Patent JP-H04122197-A (JP)
Title: Monitor device
Inventor: KUROIWA AKIHIKO
IPC: H04Q9/00
Filed: 1990-09-13
Abstract: PURPOSE:To improve the resolution when a waveform of a monitor signal is displayed by sending the monitor signal onto a display section with a signal from a signal registration circuit and a transmission period decision circuit. CONSTITUTION:When the name of a monitor signal and its transmission order are designated by the operation of an operating panel, a signal designation circuit 7 generates a data block including the information relating to the name of a monitor signal and its transmission order and outputs the signal, and a signal registration circuit 9 registers the content of the data block. Moreover, a transmission period decision circuit 10 decides the transmission period of the monitor signal based on the content of the data block from the signal designation circuit 7. A signal transmission circuit 4 sends the monitor signal of the control device based on the content of the data block registered in the signal registration circuit 9 to a display section 6 at a transmission period decided by the monitor signal of the control device. Thus, the resolution of the waveform of the monitor signal is improved.
Patent JP-H1176091-A (JP)
Title: Cold water exhaust and shower device exhaust
Inventor: OTOMO HIROSHI
IPC: A47K3/28
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To mechanically and securely switch a channel by building-in a slider sliding at a prescribed temperature to switch the channel at a system exhausting cold water at initial using and automatically switching the channel at the point of the time of becoming not lower than some degree so as to output hot water. SOLUTION: When cold water flows into the slider 3 from a water feeding hose and a water feeding port 9a at the time of using a shower, at the time of being not higher than 30 deg.C the slider 3 is at the position of the figure to discharge cold water through a water exhausting port 12 and a water exhausting hose to avoid the jetting of cold water from a shower head. Next, when a water temperature is elevated to be not lower than 30 deg.C, a shape memory alloy spring 1 generates a load over a bias spring 2 to move to the left position of the slider 3. Thereby the port 12 of the slider 8 is closed to stop the discharge from a water exhausting hose inserting part 13 and entering hot water is made to jet by flowing into the shower head 30 from the drain hose inserting part 23 through the rectangular hole 7 of the slider 3 and a drain 23a.
Patent JP-H1087571-A (JP)
Title: Swallowtail type compound and ferridielectric liquid crystal composition containing the same
Inventor: MOTOYAMA HIRONORI
IPC: C09K19/46
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound suitable for ferridielectric liquid crystals or active matrix type liquid crystal display elements. SOLUTION: This compound is represented by the formula [(m) is 8-10; (n) is 2-6; (p) is 0 or 1; X and Y are each H or F], e.g. 3-fluoro-4-(1- ethylpropyloxycarbonyl)phenyl=4-decanoyloxybenzoate. The compound of the formula is obtained by reacting, e.g. 4-acetoxy-2-fluorobenzoic acid with thionyl chloride, dropping pyridine and 3-pentanol thereto to afford 4-acetoxy-2-fluoro- l-(1-ethylproyloxycarbonyl) benzene, dropping benzylamine thereto and reacting the product with 4-decanoyloxy-2-fluorobenzoic acid.
Patent JP-H11167629-A (JP)
Title: Processor
Inventor: JINBO TAKUYA
IPC: H04N19/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a processor which is equipped with a clock gating function of data dependence. SOLUTION: This processor is provided with an operation controller 110, an arithmetic unit 120 and a memory 130. The controller 110 always receives an ungated clock signal from a clock controller and also asserts a request signal when an operation start signal is issued together with a parameter signal which designates a use resource in the unit 120 from a microcontorller. The clock controller respectively supplies a gated clock signal to the unit 120 and the memory 130 in response to the request signal. The controller 110 determines whether or not a status signal supplied from the unit 120 meets a prescribed finishing condition and negates the request signal when it meets the finishing condition. Consequently, supply of the clock signal to the unit 120 and the memory 130 is stopped.
Patent JP-H1185552-A (JP)
Title: Rom data transmitter, transmission equipment and reception equipment used for the transmitter
Inventor: ITO YOSHIHIRO
IPC: G06F11/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a ROM(read only memory) data transmitter capable of shortening the transmission time of ROM data while keeping the reliability of the data. SOLUTION: This ROM data transmitter 51 is provided with a transmission equipment 48 for transmitting ROM data and a reception equipment 50 for receiving the ROM data transmitted from the transmission equipment 48. First, the transmission equipment 48 transmits the ROM data to the reception equipment 50. The reception equipment 50 receives these ROM data and generates a check code from the ROM data. That check code is transmitted to the transmission equipment 48. The transmission equipment 48 receives the check code transmitted from the reception equipment 50 and based on the ROM data transmitted before and the received check code, it is confirmed whether the ROM data received at the reception equipment 50 are coincident with the ROM data transmitted from the transmission equipment 48 or not.  When they are not coincident, the ROM data are transmitted to the reception equipment 50 again.
Patent JP-H08110157-A (JP)
Title: Control box for refrigerating unit for container
Inventor: HAYAMIZU KEITARO
IPC: F25D29/00
Filed: 1994-10-07
Abstract: PURPOSE: To operate a switch without opening and closing a cover of the control box of a refrigerating unit for a container. CONSTITUTION: A hole 74 is bored on a cover 51 and a transparent sheet 77 is bonded to the hole 74. The hole 74 covers the range of keys 61, 62, 63, 64, 65 and indicators 66, 67 of various operation switches while the sheet is deformed and an operator can touch the key when the operator pushes an operation switch through the sheet 77. Further, another hole 60' is provided on the cover 51 and a recording meter 73 as well as indicating lamps 68-72 can be seen through a glass plate 49'. Accordingly, the operation switch for inputting can be operated directly through the sheet 77 without opening and closing the cover 51.
Patent JP-H09307426-A (JP)
Title: Protection circuit for cmos integrated circuit
Inventor: YU DAIRITSU
IPC: H02H9/04
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit with can prevent the latch-up of a CMOS circuit having plural voltage sources. SOLUTION: A protection circuit 50 of a CMOS integrated circuit that is biased by the 1st voltage VCC and the 2nd voltage VDD consists of a voltage divider, a voltage comparator 53 and a switch 55. The highest level of the voltage VCC is higher than that of the voltage VDD. The voltage divider divides the voltage VCC, and the comparator 53 compares the divided VCC with the voltage VDD. The on-off operations of the switch 55 are controlled by the comparator 53. If the divided VCC is lower than the VDD, the switch 55 cuts application of the divided VCC to the CMOS integrated circuit. Thereby, a forward bias current path is not formed in the CMOS integrated circuit even when both voltage VCC and VDD reach each highest level separately from each other.
Patent JP-H05273953-A (JP)
Title: Character processing method
IPC: G06F3/0481
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the change in user's line of sight and to efficiently make an input by displaying a cursor in the region where no character is placed in a column. CONSTITUTION:By turning on a power supply and pushing an initializing key, the contents of a cursor register CR and a buffer memory BUF are cleared, the cursor is moved to a home position, a CRT screen is cleared and the device waits an input from a keyboard. When an operator input characters, the cursor is moved to a prescribed position by a cursor shift key and then, character keys are pressed to input the characters. Even though a character is inputted after the cursor is placed in the last position of the column direction specified by the region in which character array region in the column direction is specified on the display, the cursor is displayed in the row but outside the character array region.
Patent JP-H1084737-A (JP)
Title: Hand lever device
Inventor: NAGASHIMA AKIRA
IPC: A01D34/68
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To make structure compact, small and light and to facilitate the assembling of a device so as to obtain a hand lever device having improved maintenance property and operability by pressurizing a braking friction body against the peripheral end part of a fan-shaped friction part so as to restrict the rotation of a sub-lever and to hold a position. SOLUTION: The device is provided with a rotation-operated main lever 30 and the sub-lever 40 tracting a cable 17a connected to a driven material by a rotary operation. The main lever 30 is provided with the braking friction body 30c and the sub-lever is provided with the fan-shaped friction part 40c. The braking friction body 30c is pressurized against the peripheral end part of the fan-shaped friction part 40c so as to restrict the rotation of the sub-lever and to hold the position. It is preferable that the main lever 30 and the sub-lever 40 are rotation-operated in the same direction and also a case material 20 is provided with attachable/detachable tripartite structure consisting of a right side cover case, a middle case and a left side cover case 23.
Patent JP-S61121654-A (JP)
Title: Picture forming device
Inventor: HONMA TOSHIO
IPC: H04N1/23
Filed: 1984-11-19
Abstract: PURPOSE:To attain the accurate alignment by providing a means generating a pulse in response to the movement of a magnetic head and a means detecting a reference position of the same movement and using a detection output to reset the said pulse signal and controlling the recording timing based on the pulse. CONSTITUTION:A head data synchronizing signal generating circuit 37 resets a frequency division pulse obtained from a frequency-dividing the encoder pulse of a printer main scanning motor 6b from the detection of a printer resist position sensor 16, and an N.L.E.(nozzle line enable) signal in generated from the reset pulse. Further, the encoder pulse of the printer side is frequency-divided by a frequency divider circuit in a period signal generating circuit 37 to reduce the error included in the encoder pulse. The NLE signal is generated from the frequency-division pulse and a BJ head drive circuit 36 controls the recording of the head. Thus, the accuracy of alignment is improved remarkably.
Patent JP-H1069072-A (JP)
Title: Base material for lithography
Inventor: OMORI KATSUMI
IPC: G03F7/033
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To ensure a superior conformability and an antireflection effect and to forma a satisfactory resist pattern by incorporating a specified alkali-insoluble acrylic resin and a high light absorbing substance. SOLUTION: This base material contains alkali-isoluble acrylic resin having a wt. average mol.wt. of 500,000-2,000,000 and a high light absorbing substance or further contains a triazine compd. having two crosslinking functional groups according to need. The acrylic resin is a polymer obtd. by polymerizing a monomer such as glycidyl (meth)acrylate. When the wt. average mol.wt. of the acrylic resin is <500,000, conformability is not improved. In the case of >2,000,000, the solubility of this base material to a solvent decrease, it is difficult to form a uniform coating film and antireflection effect deteriorates.
Patent JP-H0665114-A (JP)
Title: Separation of 2,6-dimethylnaphthalene
Inventor: TAKANO SHINZOU
IPC: C07C15/24
Filed: 1992-08-21
Abstract: PURPOSE:To efficiently and selectively separate the 2,6-dimethylnaphthalene from a raw material oil containing dimethylnaphthalene isomers. CONSTITUTION:The method for separating the 2,6-dimethylnaphthalene from a raw material oil containing dimethylnaphthalene isomers comprises using as an adsorbent a type Y zeolite whose cation sites are exchanged with potassium ions and at least one kind of cation selected from alkali metal (excluding potassium) ions and ammonium ion and further using m-xylene as a desorbing agent and a solvent.
Patent JP-S62105517-A (JP)
Title: Filter
Inventor: FURUKAWA TOSHIHIRO
IPC: H03H17/06
Filed: 1985-11-01
Abstract: PURPOSE:To restore transmitted data which has a small error rate and to obtain a playback signal of high quality by using a white light source and a chromatic signal generating filter when a received signal is processed, and removing chromatic noises that the received signal contains and then compensating the inter-code interference of the received signal. CONSTITUTION:A chromatic noise 9 is added by adder 5 to the output signal Sk8 of a transmission and reception system 1 and the received signal rk10 with contains the chromatic noise 9 is applied to the subtractor 6 of a filter block 16. Further, a white signal Uk11 is inputted to the chromatic signal generating filter 3 and processed by a cyclic filter of degree N, whose output signal nk' is inputted to the subtracter 6. This subtracter 6 subtracts the signal nk' from the received signal rk to generate an approximate signal SK' of the received signal Sk. This approximate signal SK' is applied to a waveform equivalent device 2 to compensate interference among codes of the received signal Sk, and a code decision device 4 outputs a decided signal 15 which has a small error rate.
Patent JP-S60138748-A (JP)
Title: Optical information reproducing device
Inventor: TANIMOTO HIROSHI
IPC: G11B7/13
Filed: 1983-12-27
Abstract: PURPOSE:To attain correct equalization independently of a scanning line speed by dividing a photodetecting plane of a photodetector into a peripheral part and a center part and adding both outputs with weighting and extracting the result as a reproduction signal or giving a weight to both output signals so as to decrease the deterioration of the S/N. CONSTITUTION:A reflected light of a scanning light of an optical disc 5 is made incident to the photodetector 7 divided into two; the peripheral part 7a and the central part 7b. Outputs A, B from the peripheral 7a and the central part 7b are applied respectively with weight by coefficients alpha, beta (alpha>beta) at weighting circuits 10a, 10b, they are added by an adder circuit 11 and a reproducing signal is obtained. The difference of the amplitudes of the reproduced output signal is compensated by the weighting. Thus, the deterioration of the S/N at electric equalization is prevented and excellent equalization is attained independently of the scanning line speed.
Patent JP-H03106083-A (JP)
Title: Manufacture of piezoelectric vibrator
Inventor: YAMADA SUMIO
IPC: H01L41/113
Filed: 1989-09-20
Abstract: PURPOSE:To enable a polarization inversion layer to be surely and uniformly formed by a method wherein a titanium film is attached to a piezoelectric plate, which is thermally treated to form a polarization inversion layer, where a thermal treatment is carried out in an oxygen containing atmosphere. CONSTITUTION:When a lithium niobate substrate 9, on whose surface Ti is evaporated, is thermally treated, a part of Ti is diffused into the substrate 9 and another part of Ti is made to jump outside from the surface. At this point, if oxygen is not fed from outside, Ti combines with O3 contained in the lithium niobate substrate 9 into Ti2O3, which jumps outside. When oxygen is fed from outside, Ti combines with oxygen fed from outside, so that oxygen contained in the lithium niobate substrate 9 does not change in amount and consequently a polarization inversion layer is formed uniform in depth. When oxygen is supplied from outside, a quartz tube 6 can be protected against reduction. By this setup, a polarization inversion layer can be surely formed uniform in depth.
Patent JP-H01135302-A (JP)
Title: Stone-mount, bezel comprised of stone and mount, method and tool for molding mount, molding apparatus equipped with tool, mounting equipment wherein molding tool is assembled
Inventor: ANRI FUABURU
IPC: A44C17/04
Filed: 1988-09-30
Abstract: PURPOSE: To increase the apparent size of a stone without damaging the stone by providing a stone setting with a bore to coaxially accommodate the stone, claws to firmly hold the stone and facets to increase the apparent size and brilliance of the stone. CONSTITUTION: A collet 10 of a stone 2 is rested on a front end 17 of a bore 16 that accommodates the stone 2 coaxially. Two or more claws 19 are arranged on a lateral plane 18 of an annular front part of a setting 1 so that they are located on a crown 9 of the stone 2 to firmly hold the stone 2. In addition, facets 20 that are formed on the lateral plane 18 of the annular front part are inclined at an angle to the general lateral plane of the lateral plane 18 so that the apparent size and brilliance of the stone 2 are enhanced. The mirror- finished facets 20 are arranged and extended substantially parallel with one or more nearby facets 11-13 of the crown 9 of the stone 2, for example, to efficiently ensure the function of the facets 20 of the setting 1.
Patent JP-S62104894-A (JP)
Title: Ground hardening material
Inventor: SHIMADA SHUNSUKE
IPC: C09K17/06
Filed: 1985-10-31
Abstract: PURPOSE:To ground hardening material having high strength after hardening because of low hardening reaction and improved workability, comprising powder obtained by drying a mixed solution of liquid water-glass and a slightly soluble or insoluble powder carrier. CONSTITUTION:(A) Liquid water-glass having 1.0-5.5 molar ratio is blended with (B) slightly soluble or insoluble powder carrier (e.g., slag, calcium silicate, talc, fly ash, aluminum hydroxide, iron oxide, magnesium carbonate, etc.,), heated to evaporate most of water, the solid material is pressed and ground into powder or the component A is blended with the component B, made into slurry, sprayed from a jet nozzle into hot steam or hot air to evaporate water and powdered to give the aimed hardening agent. USE:Impregnation of ground, impregnation of back-filling material for tunnel, harding of muddy water and sludge, etc.
Patent JP-H0884418-A (JP)
Title: Insulation layer cut device
Inventor: KUMAKAWA KINYA
IPC: H02G1/12
Filed: 1994-09-12
Abstract: PURPOSE: To continuously form a slope part after cutting a flat part by rotating a rotary plate and then moving a cutter post up and down while making it eccentric. CONSTITUTION: A rotary plate 1 is rotated by a servo motor 7 and both the flat part and the slope part of a cutter post 3 are rotated at a constant speed. A rotary plate 2 is rotated by a servo motor 8 and the cutter post 3 is rotated up and down through a guide roller 5 which is engaged to an eccentricity groove 6. Then, the flat part is rotated periodically with the rotary plate 1 for constantly retaining the position of a cutter, while the speed of the slope part is gradually increased (or decreased) to move a cutter 4 up and down, thus causing the height of the cutter 4 to be constant at the flat part and forming a smooth slope while gradually increasing the height at the slope part and hence continuously forming the slope part after cutting the flat part.
Patent JP-H0698498-A (JP)
Title: Motor vehicle
Inventor: HASEBE MASAHIRO
IPC: H02K7/116
Filed: 1992-09-14
Abstract: PURPOSE:To offset a thrust load generated on the occasion of driving, in first and second reduction gears, by a method wherein helix angles of helical gears corresponding to each other between the first and second reduction gears are set in reverse directions to each other so that the tooth traces of the helical gears are symmetric. CONSTITUTION:Both of first and second reduction gears 72 and 73 which reduce the speed of rotation of motors 24 and 25 and transmit the rotation to a pair of drive wheels are formed of helical gears. Helix angles of the helical gears corresponding to each other between the first and second reduction gears 72 and 73 are set in reverse directions to each other so that the tooth traces of the helical gears are symmetric. Accordingly, thrust loads generated on the occasion when the motors 24 and 25 are driven are applied in reverse directions to each other in the first and second reduction gears 72 and 73 and offset by each other. According to this constitution, a contact ratio between the gears constituting the reduction gears 72 and 73 is improved, so that gear noise can be lessened, and the capacity of a bearing is reduced, so that the sizes of the motors 24 and 25 can be reduced.
Patent JP-S6486606-A (JP)
Title: Operational amplifier circuit
Inventor: YOTSUYANAGI MICHIO
IPC: H03F3/345
Filed: 1987-09-28
Abstract: PURPOSE:To obtain an operational amplifier circuit whose high frequency characteristic is excellent by balancing the bias of a MOSFET of a cascode stage and a 1st frequency compensation circuit. CONSTITUTION:A gate-source voltage and a drain-source voltage of a transistor (TR) of a set among sets of MISFET, M10, M11, M17, and M3, M4, M8, and M12, M13, M7 and M14, M15, M16 are made equal to each other to attain the same bias condition. The bias of the MOSFET of the cascode stage and the 1st frequency compensation circuit is balanced in this way to make the potential at a point A nearly equal to the potential at a point A' thereby stabilizing the operating point.
Patent JP-2000078822-A (JP)
Title: Torque motor
Inventor: KONDO JIRO
IPC: H02K26/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a torque motor which has flat torque property. SOLUTION: For the teeth parts42 and 43 of a stator core 40, ramps 45 and 44 are made at the stator core 40 so that the length may be gradually increasing in axial direction of the rotor from the front brims 421 and 431 to the rear brims 422 and 432 to the rotational direction of the rotor. By changing the length of the teeth parts 42 and 43 this way, the area of a torque generation part increases with the rotation of the rotor 30, so the density of the magnetic flux of the stator core 40 in the latter half of the rotation of the rotor 30 drops, and it becomes hard for magnetism to be saturated, and the generated torque increases. On the other hand, for the first half of the rotation of the rotor 30, the generated torque decreases because the area of the torque generation part of the teeth parts 42 and 43 is small.  Accordingly, since the torque in the former half of the rotation decreases and the torque in the latter half of the rotation increases, a motor having flat torque property can be obtained.