baber/WOPTO huggingface dataset:
Patent JP-H05327802-A (JP)
Title: Timing recover circuit and mobile communication equipment using it
Inventor: SUDO SHIGEYUKI
IPC: H04L27/22
Filed: 1992-05-27
Abstract: PURPOSE:To facilitate large scale circuit integration by employing digital processing and reducing the circuit operation frequency in the timing recovery circuit used for a demodulation section to identify an angular modulation wave at an optimum point. CONSTITUTION:A phase of an angular modulation wave to be inputted is quantized by a phase quantization means 11. A phase transition monitor means 12 always monitors quantized phase data to detect production of inversion in the phase transition direction and time information D corresponding to a time difference between the actual inversion time and the detected time is outputted to a pulse generating means 14. The pulse generating means 14 counts a time period resulting from subtraction of the time information D from a symbol period (1/baud speed), outputs a clock pulse at the end of count and a digital phase locked loop 15 recovers a timing clock based thereon.
Patent JP-2000348281-A (JP)
Title: Information guiding device, positional information signaling device, receiver and information guidance system
Inventor: TAKAI TAKUO
IPC: H04B11/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an information guiding device, a positional information signaling device, a receiver and an information guidance system which can notify a user such as a vision-impaired person of the distance and direction to the information guiding device. SOLUTION: This positional information guidance system transmits radio waves including positional information or the like, guiding a vision-impaired person from a transmitter 1a, and guides the positional information or the like, to the vision-impaired person in such a manner that the vision-impaired person receives the radio waves by a carried receiver 21. When the receiver receives the radio waves, a controlling part 33 controls an ultrasonic wave transmitting and receiving part 31 to transmit the ultrasonic waves and receives the ultrasonic waves transmitted by the transmitter receiving the ultrasonic waves. Then, a distance calculating part 32 calculates a distance to the transmitter on the basis of the transmitting timing and the receiving timing and notifies the vision-impaired person of the distance information.
Patent JP-H0820371-A (JP)
Title: Lighting system for storage section of motorcycle
Inventor: NAKAMURA TSUYOSHI
IPC: B62J9/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent the unnecessary lighting of a lamp by allowing the storage section lamp to be turned on in the travel stop state of a motorcycle. CONSTITUTION:The DC power of a battery 36 or the like is fed to a local lamp 16 via a side stand switch 40, and the local lamp 16 is turned on when a side stand is grounded, i.e., when a motorcycle is set to the travel stop state.
Patent JP-S6315753-A (JP)
Title: Optical printer
Inventor: FUKUSHIGE FUMIO
IPC: B41J31/00
Filed: 1986-07-07
Abstract: PURPOSE:To obtain an optical printer having a high capability even for paper having a rough surface, by a method wherein particles which are expanded rapidly when heated are provided in an ink sheet. CONSTITUTION:This ink sheet 3 has a construction wherein an ink layer 5 containing toner and minute powder which is solid at a normal temperature and vaporized rapidly when heated is provided on a base material 4 of a polyester film. Particles inside the ink layer 5 of the ink sheet 3 are heated by laser beams scanned for each line and emitted from a laser generator 1, and are vaporized thereby rapidly to be expanded. Therefore bubbles are formed in melted ink. When these bubbles break, the melted ink in the vicinity of them is made to scatter on paper 6 and thereby recording is conducted. Therefore, recording of high quality can be attained even when there is a space between the paper and the ink sheet. Thus, a printer employable for wide-range recording even on paper having a rough surface can be obtained.
Patent JP-S6314391-A (JP)
Title: Memory medium copying method
Inventor: YAMAMOTO MITSURU
IPC: G06F3/08
Filed: 1986-07-07
Abstract: PURPOSE:To copy a compatible storage medium with continuous document number by forming an area storing management information and an area storing management information by a post-input separately when stored picture information is not normal to a 2nd storage medium storing the picture information of a 1st storage medium in advance. CONSTITUTION:In setting the copy mode, a document number 1 of a standard optical disk is designated and the management information of the designated document number 1 is read succeedingly. Then one-page picture information is read by using address information of the read management information and written in an image area 8c of the edition optical disk. THen the picture information of one document is read from the standard optical disk and recorded on the edition optical disk, and when the copying of one-document picture information is finished, whether or not the copy is normal is discriminated. When the copy is normal, the new management information including the address information of the edition optical disk written with the picture information newly is written in the management information area 8a of the corresponding document number of the edition optical disk and when copy is not normal, the document number 1 is written in the management information area 8a.
Patent JP-S5283064-A (JP)
Title: Regist film forming method
Inventor: YOKOSUKA KOUICHI
IPC: H01L21/027
Filed: 1975-12-29
Abstract: PURPOSE: To make etching patterns without using photo masks by applying printing on a resist film for etching thereby preventing exposure to light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5382143-A (JP)
Title: General-purpose controller using microprogram system
Inventor: EDO TSURUO
IPC: G06F9/22
Filed: 1976-12-27
Abstract: PURPOSE: To perform adequate control rapidly even if the objective unit or the specifications of instruction is changed, by detecting the content of instruction from external with microprogram. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0327792-A (JP)
Title: Controlling method for motor driving inverter
Inventor: MINEO KAZUAKI
IPC: H02P27/06
Filed: 1989-06-21
Abstract: PURPOSE:To continue an operation without fail without temporarily stopping an induction motor even if a power source is momentarily interrupted by gradually raising only a voltage from zero while the frequency of an AC output from an inverter is the same value as that at the time of generating an insufficient voltage. CONSTITUTION:If a voltage of an AC power source 2 is insufficient such as a predetermined value or less, for example, power interruption, this power interruption is detected by an instrument transformer 21 and an insufficient voltage detector 22 to open a closed contact 23. Accordingly, an acceleration/ deceleration calculator 12 is reset. A contact 23 is closed simultaneously upon recovery of the power interruption, and the calculator 12 so raises its output as to arrive at a set value from a speed setter 11. Therefore, a transistor inverter 5 gradually rises from zero only at a voltage while the frequency remains as a previous value, and an induction motor 6 restarts an operation upon establishment of its excitation.
Patent JP-S6050041-A (JP)
Title: Top panel for industrial vehicle
Inventor: YOSHIOKA SOUSUKE
IPC: B60N2/90
Filed: 1983-08-30
Abstract: PURPOSE:To increase the strength while effectively utilizing an internal space by forming a seat back section integral on the top surface of a top panel with an opening provided at the seat back section to make a glove compartment. CONSTITUTION:A hollow seat back section 2 is formed integral on the top surface of a top panel 1 molded in a box. A reinforcing rib 6 is formed integral at the molding base of the seat back section 2 across the rear and front walls 4 and 5 thereof. The rear wall 4 is provided with an opening 7 and a lid 8 is mounted thereon free to open or close to make a glove compartment 9.
Patent JP-H0211184-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-06-29
Abstract: PURPOSE:To widely improve work efficiency in game board exchanging work by guiding one side edge of the game board by a fitting guiding part, locking the side edge to a locking part, after that pushing the other side edge of the game board positioned at the side of the free edge of a glass door in game board housing space, locking a locking piece to the other side edge of the game board, and fixing the game board. CONSTITUTION:For a pinball machine 1, a frame-shaped front frame 3 having a window part 2 is openably and closably screw-fitted at one side of a machine frame 4 with hinge members 5 and 5, a metallic decorative frame 6 is fixed to the edge of the window part 2 of the front frame 3, a glass door 7 and an opening and closing panel 9 having an upper bowl 8 are respectively fitted openably and closable to one upper part side and the lower part side of the internal part of the decorative frame 6 positioned at the same side as that of the hinges of the front frame 3 with shafts, a lower bowl 10 and a bouncing out operation part 11 are provided in parallel with each other for the lower part of the surface of the front frame 3, a game board housing frame is provided for the rear surface of the front frame 3 so that the window part 2 and be surrounded with the game board housing frame, and a hit pinball bouncing out device is fitted to the lower part of the rear surface. Further, for the rear surface of the side of the free edge of the front frame 3, the front frame 3 is locked to the machine frame 4, and the glass door 7 is locked to the front frame 3.
Patent JP-2000062325-A (JP)
Title: Recording material of improved life forming printed matter of permanent storage properties improved by heat development
Inventor: GEUENS INGRID
IPC: B41M5/30
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To manufacture a recording material of improved life and a printed matter of improved permanent storage properties manufactured by the recording material. SOLUTION: A recording material is provided with a substrate, silver stearate, an organic reducer for silver stearate in the heating action relation with silver stearate and a binder, and the silver stearate is not bonded with mercury and/or lead ion, and when the recording material is emitted by a copper Kα1X ray source, the part formed by dividing the ratio of sum of Bragg angles of 3.26 deg., 5.54 deg., 7.30 deg., 9.04 deg., 10.97 deg. and 12.71 deg., Bragg angles of 25.60 deg., 35.16 deg. and 43.40 deg. formed of peak height of an X-ray diffraction line reverted to silver stearate at 2Θ to rhombohedron Al2O3 and the peak height of the X-ray diffraction at 2Θ by the square root of the silver quantity in the recording material represented by g/m2 is larger than 2.2 mg10.5.
Patent JP-2000351718-A (JP)
Title: Hair dyeing agent
Inventor: TOYODA AKIRA
IPC: A61K8/41
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dyeing agent capable of controlling a pungent odor without impairing the depth of hair dyeing by making the hair dyeing agent include a specific carboxylic acid and a specific amine. SOLUTION: This hair dyeing agent comprises (A) 0.01-10 wt.% of a hydroxycarboxylic acid and/or its salt and (B) 0.1-20 wt.% of monoethanolamine. The hydroxycarboxylic acid is preferably an α-hydroxy acid (e.g. glycolic acid) and/or a β-hydroxy acid (e.g. β-butyric acid). The hair dyeing agent is preferably an acidic hair dyeing agent. The hair dyeing agent can includes arbitrary components useful in an ordinary hair dyeing agent. An especially preferable arbitrary component is a protein such as collagen, etc., capable of covering the damage of hair after hair dyeing and its derivative. Further the hair dyeing agent contains oils and fats having moisture retention and oils and fats having an improving action on combing properties, since a damage in hair dyeing can be reduced.
Patent JP-S6136653-A (JP)
Title: Bath boiler provided with shower
Inventor: TAKAGI TOSHIO
IPC: F24H9/00
Filed: 1984-07-28
Abstract: PURPOSE:To make it possible to utilize a shower even when the bathtub is not filled with water by providing an intermediate chamber between the bathtub and the bath boiler, which are communicated with each other by means of a pair of upper and lower communication cylinders, communicating a heat exchanger with the intermediate chamber by means of upper and lower communicating holes, and providing opening and closing valves within both communicating holes. CONSTITUTION:When a feed water plug 18 is opened by turning a changeover valve 26 to the side of a feed water tube 17 by means of a handle 31, water expands actuating means 15 to put respective opening and closing valves 11 and 12 into closing positions to interrupt communication cylinders 8 and 9. When the water pressure within the actuating means 15 assumes more than a predetermined value, a steady pressure valve 23 is pushed open, water flows into the lower part of the intermediate chamber 5, thereafter flowing into a heat exchanger 4 through a communicating hole 7 and being heated and flowing into the upper part of the intermediate chamber 5, and being discharged from a shower head 29 via a communicating tube 27 for the shower. In order to stop the using state, the actuating means 15 is communicated with a water exhaust tube 24. At this time, the pressure of water is lowered, water shrinks by the reinstating force, and communicating cylinders 8 and 9 are opened. In this state, when the bathtub is filled with water and a burner 3 is fired, the bathtub water is warmed.
Patent JP-H0325569-A (JP)
Title: Password input device
Inventor: KIBIHARA KAZUO
IPC: G06Q40/02
Filed: 1989-06-23
Abstract: PURPOSE:To improve the security of the input operation of a password by comprising a device so as to vary the arrangement of keys as the input part of a password input device, and preventing an inputted password from being read only by the position of the finger of an operator who inputs the password even when the input operation is observed by another person. CONSTITUTION:A selection key 6 which can vary key arrangement is provided, and when the operator fears that the input operation of the password is observed by another person from a rear side, numerals on a screen can be re-arranged by depressing the selection key 6. When the operator performs key-in at such state, no inputted numeral can be discriminated only by the position of the finger performing the key-in of the operator by another person unless the another person observes the numeral on the screen. When the operator completes a series of input/output operations and the next person performs a transaction operation and a state awaiting the input of the password is set, the key arrangement to be displayed is returned to an initial state. Thereby, the input of the password is performed without anxiety.
Patent JP-S5382851-A (JP)
Title: Vinyl chloride resin compositions
Inventor: NIKAIDOU TOSHIHIRO
IPC: C08L27/06
Filed: 1976-12-29
Abstract: PURPOSE: A resin composition having improved moldability, impact resistance, weatherability, and heat distortion resistance, prepared by incorporating two types of fillers having specific particle sizes with a rigid polyvinyl chloride composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5284108-A (JP)
Title: Super alloy
Inventor: KOSHIKI ITARU
IPC: C22C29/06
Filed: 1975-12-30
Abstract: PURPOSE: The alloy consisting of carbide as a main material and Fe, Co, Ni, Mo as a synthetic material is sintered so as to be a three phase alloy of specified structure. Thereby, WC + ϒ phase exhibits as anchor effect and the adherent strength of the particles is raised. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5587601-A (JP)
Title: Shock absorber fitted inside of pneumatic tire
Inventor: ICHIHATA KANICHI
IPC: B60C17/04
Filed: 1978-12-21
Abstract: PURPOSE: To safely let the tire travel even if the tire blows out by installing the shock absorber as a solid tire at a proper location in the pneumatic tire.  
     CONSTITUTION: A shock absorber 1 as a solid tire formed so as to provide with properties according with purposes for the use of a tire 2 is mounted to a rim 5 in pneumatic tube 3. Thus, the tube 3 and the tire 2 are not crushed flat and the tire can safely travel because the shock absorber is installed over the whole circumference of the inside of the tire 2 even if the tire is punctured and air leaks. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5953171-A (JP)
Inventor: MURAI KEIZOU
IPC: B25C5/15
Filed: 1982-09-16
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-H066916-A (JP)
Title: Method and device for judging wiring connection
Inventor: INO TOMOATSU
IPC: G01R31/04
Filed: 1992-06-18
Abstract: PURPOSE:To provide a method and device for judging wiring connection by which the judgment of the connection of the two wirings short-circuited at base side can be performed surely and safely and the judgment work can be performed efficiently as it is in hot-line condition. CONSTITUTION:Discrete positive and negative pulsative voltage signals from a transmitter 20 are injected into a neutral line N being short-circuited to an earth G on the base side of power source wiring 10, and the signal between the neutral terminal n of the three-terminal plug socket 11 on end side and an earth terminal g is detected by a decision unit 30, and if the polarity of the detected signal is the same as that of the injected signal, it decides that wirings N and G are connected correctly to the terminals n and g, otherwise, it decides that each connection is reverse.
Patent JP-S6223383-A (JP)
Title: Speed controller of motor
Inventor: YABE TOYOJI
IPC: H02P29/20
Filed: 1985-07-18
Abstract: PURPOSE:To shorten the settling time of a speed controller of a motor by forming a feedback signal for the motor of a speed error signal and an acceleration signal. CONSTITUTION:A counter 40 counts to the prescribed value in response to a speed error detected by a speed error detector, not shown, at one previous sampling, and a counter 41 receives an output signal fed when the counter 40 measures for the prescribed period and measures the prescribed time. A feedback signal to a motor produced by adding acceleration information to speed error information of the sampling period is formed on the basis of a time from when the counter 40 starts counting to when the counter 41 measures the prescribed time and produces an output signal in the sampling period.
Patent JP-S5884332-A (JP)
Inventor: DONARUDO JIYOOJI GURAISU
IPC: G06F13/374
Filed: 1982-09-16
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-H0830477-A (JP)
Title: Data value equalizing method for dual control system
Inventor: MARI NORIYUKI
IPC: G06F11/20
Filed: 1994-07-12
Abstract: PURPOSE:To improve the reliability of the system copying the data of the arithmetic control part of an in-operation system to the arithmetic control part of a stand-by system through the transmission line between the two arithmetic control part and their host controller. CONSTITUTION:The master-side and slave-side arithmetic control parts 1A and 1B are provided with input/output control parts 2A and 2B, and the arithmetic control part 1A copies its own data to the arithmetic control part 1B in part of an application cycle at each period through the transmission line 02 connecting with the existent host controller 01 in the system. Consequently, the dual control system which meets customer demands and is highly reliable can be structured while the addition of hardware and software is minimized. As for the maintenance of the controller, the power sources of the arithmetic control parts 1A and 1B and input/output control parts 2A and 2B can be made independent and handled independently.
Patent JP-H065015-A (JP)
Title: Recording and regenerating apparatus, recording apparatus and regenerating apparatus
Inventor: SHIMIZU TETSUYA
IPC: G11B20/10
Filed: 1992-06-18
Abstract: PURPOSE:To perform the dubbing of digital recorded data. CONSTITUTION:After an information signal is made to be an error detecting code, an error correcting code is formed and recorded into a magnetic tape. When dubbing is performed, a record regenerating apparatus 100 on the regenerating side supplies the regenerated data (information data and the error detecting code thereof), whose error is corrected with an error correcting circuit 132, into a recording and regenerating apparatus 200 on the recording side. In the apparatus 200, an error correcting code is formed with an error-correction coding circuit 220. The output is modulated with a modulating circuit 222 and recorded on a magnetic tape 228. When the magnetic tape 228 is regenerated, an error correcting circuit 232 corrects the error based on the error correcting code from the error-correction colding circuit 220. An error detecting circuit 234 detects the error based on the error detecting code included in the regeneration data supplied from the apparatus 100. When the error is detected at this time, interpolation is performed with an interpolating circuit 238.
Patent JP-H04359746-A (JP)
Title: Method of controlling hot water temperature in bath tub
Inventor: UCHISE YOSHIBUMI
IPC: F24H1/00
Filed: 1991-06-05
Abstract: PURPOSE:To control a hot water feeding temperature in such a way as a hot water temperature in a bath tub becomes a set temperature as near as possible upon completion of a hot water feeding up to a set water level when the hot water is automatically fed into the bath tub using an automatic hot water feeding system. CONSTITUTION:When hot water is fed up to a set water level Hs within a bath tub, if a hot water temperature Kn in the bath tub is lower than an allowable temperature difference in respect to a set temperature Ks, its temperature difference (a) is added to a previous correction temperature alpha to get a new correction temperature alpha and in the case of performing a next hot water feeding, this new correction temperature alpha is added to the set temperature Ks to get a hot water feeding temperature. A previous heat radiation amount is revised with an amount of heat radiation with a product of the temperature difference (a) between the hot water feeding temperature and the hot water temperature Kn in the bath tub and a total volume of hot water up to the set water level Hs, and an estimated amount of heat radiation concerning a total amount of hot water up to the set water level Hs in the next time is calculated, thereby the correction temperature a corresponding to an amount capable of accommodating for the estimated amount of heat radiation is added to the set temperature Ks so as to get a hot water feeding temperature in the next time.