baber/WOPTO huggingface dataset:
Patent JP-H01196694-A (JP)
Title: Merchandise information transmitter and receiver
Inventor: YAMAKITA TORU
IPC: G07G1/12
Filed: 1988-02-01
Abstract: PURPOSE:To rapidly execute an inventory enquiry, etc., by providing a receiving means to receive merchandise information, a displaying means and a transmitting means. CONSTITUTION:A data processor 1 transmits the merchandise information such as a merchandise name and the price to plural shelf indicators 2 and a receiving means 2-1 of the shelf indicator 2 receives it. In this case, when the shelf indicators 2 receive the merchandise information, the indicators judge based on the identification data such as a merchandise number added to it, and at the time of the merchandise sent to the self, the merchandise information (price, etc.,) is displayed at a displaying means 2-2. On the other hand, at the shelf indicator 2 side, the inventory enquiry data inputted in response to the operation of an inventory key and an order giving key on a keyboard and ordering command data are transmitted to the data processor 1 by a transmitting means 2-3. Thus, since the desire from a customer, the inventory inquiry due to the merchandise control of a store and an ordering instruction can be executed from a shelf position, the inventory enquiry, etc., can be rapidly executed.
Patent JP-H05227579-A (JP)
Title: Real time data transmitter
Inventor: SUDOU KIMIHISA
IPC: H04L7/00
Filed: 1992-02-05
Abstract: PURPOSE:To unnecessitate the adjustment of an absolute time between controllers of different system and providing an exclusive line for synchronizing between the controllers by serial-data-communicating transmission information showing the command of a control part with an opposite equipment while compensating a time for serial communication refering to a clock. CONSTITUTION:A communication control part 3a transmits transmission information to a communication line 4 and at the last of it, the control part 3a reads out the time of the clock 2a to transmit it by adding with the result of calculating time difference between the read time and the time of the generation of an input signal. A communication control part 3b on a reception side reads out the time of the clock 2b at the same time of finishing the reception of the piece of transmission information, compensates it by the time difference added to transmission information and converts the time of the generation of the input signal into the time of the clock 2b. A control part 1b controls the output time of an output signal B based on the converted time so as to absorb the unstable transmission time difference of information caused by the communication time.
Patent JP-S60164210-A (JP)
Title: Capacitor type converter
Inventor: HIRATA TERUTAKA
IPC: G01D5/24
Filed: 1984-02-06
Abstract: PURPOSE:To convert fine capacity into a voltage signal accurately, by applying the output of a charge converter to a fixed capacitor, rectifying a current, and providing compensation diodes in a feedback circuit. CONSTITUTION:A variable capacitor 12 is connected to an input circuit for a charge converter 15. The change in capacity of the variable capacitor is detected as the change in amplitude of an AC voltage e2. The AC voltage e2 is applied to a fixed capacitor 16. An AC flowing through the fixed capacitor 16 is rectified by a rectifier circuit. A parallel circuit of compensation diodes 15d and 15e, which are connected in reverse polarity, is inserted between the output terminal of an operation amplifier 15a of the charge converter 15 and one end 15f of a parallel circuit of a capacitor 15b and a resistor 15c. The one end 15f is connected to the common terminal through a compensation capacitor 15g.
Patent JP-H07231023-A (JP)
Title: Thin film shape measuring method
Inventor: FUJII MAKOTO
IPC: H01L21/66
Filed: 1994-02-17
Abstract: PURPOSE:To save inspection time and labor by an inspector by measuring the shape of a clear film by non-destructive inspection at a high speed without involving personal error by inspector. CONSTITUTION:In this method for measuring the shape of the surface of a clear film of a sample to be measured 3 having an opaque layer 11 having an arbitrary shape and a clear film 12 formed on an opaque layer 11, the shape of backing of the opaque layer 11 is measured by utilizing P-polarization set to the Brewster angle of, the film thickness of the clear film 12 is measured by utilizing the interference phenomenon of light, the film thickness of the clear film 12 measured is added to the shape of backing of the relevant opaque layer 11 measured, and the shape of the surface of the relevant clear film is measured.
Patent JP-S58137742-A (JP)
Title: Inspecting apparatus of transmission for radioactive ray
Inventor: MARUYAMA ATSUSHI
IPC: G01N23/18
Filed: 1982-02-12
Abstract: PURPOSE:To obtain an transmission image of radioactive rays of a material to be inspected having uniform concentration, by keeping the ratio of moving velocity of the radioactive rays passing slit and keeping a dose of radioactivity irradiated to the material to be inspected at a constant value. CONSTITUTION:A radioactive rays sheltering body 9 formed in curved shape is provided between a radioactive rays source 8 and a material to be inspected 7 along a circular arc centering around the source 8. This body 9 is constituted by a pair of lead plates 9a forming a radioactive rays passing slit 11 between the tip ends neighboring each other and the body 9 is moved along the circular arc centering around the source 8 by a motor 19. This moving velocity is detected by a velocity detector 26 connected to an axis of rotation 19a of the motor 19 and a dose of radioactivity during movement of the body 9 is detected by a dose of activity detector 25. The ratio of the detected value of the detector 25 and that of the detector 26 is operated and the moving velocity of the body 9 is controlled so as to eliminate the deviation from the preliminarily determined value and then, irradiating quantity of the radioactive rays to a film 24 is made uniform.
Patent JP-H08214045-A (JP)
Title: Frequency shift modulator-demodulator
Inventor: GUNJI TAKUMI
IPC: H04L29/10
Filed: 1995-02-08
Abstract: PURPOSE: To obtain the frequency shift modulator-demodulator for a transmission signal having provision for flexible adaptability against revision of a transmission protocol without use of an exclusive modem. CONSTITUTION: The modulator-demodulator is provided with a transmission section 2, a reception section 3, and a microcomputer 4, the transmission section 2 receives frequencies f1, f2 and is provided with a counter and selects either of the frequencies f1, f2 based on transmission data 72 and converts the frequency lower by the counter for one bit length, and the microcomputer 4 is provided with a start bit start point detection means 42, a counter SW/CNT 43, a timer 44, a 1-bit length block means 45, and a bit detection means 46.  Then the start bit start point detection means 42 uses the counter SW/CNT 43 to count an intermediate pulse width (n) so as to calculate and detect a start bit start point A, the 1-bit length block means 45 divides the received signal 74 into 1-bit length by using the start point A as a start point and the counter SW/CNT 43 counts an edge of the pulse of the reception signal 74 in the divided length to detect data of 0 or 1 bit.
Patent JP-H05218844-A (JP)
Title: Transmissive sensor and area sensor
Inventor: MORISHIMA TOSHIHARU
IPC: H03K17/78
Filed: 1992-02-05
Abstract: PURPOSE:To prevent the malfunctions caused by the interference, etc., in a simple constitution even when plural pairs of unit photoelectric sensors are set close to each other. CONSTITUTION:Eighteen pairs of unit sensors 1a-1r consisting of projectors 2a-2r and photodetectors 3a-3r are arranged with the optical axes Aa-Ar set close to each other. Each projector is connected to a projection controller 4, and each photodetector is connected to a photoreception controller 5. The projector 2a projects the light when it receives alternately a start signal, a synchronizing signal and an optical axis identifying signal. Other projectors 2b-2r project the light when they receive the optical axis identifying signals in sequence. Then, the controller 5 decides the start of a projecting operation for detection with the start signal based on the photodetecting signal received from the photodetector 3a. Then, the controller 5 detects the synchronizing signals and the optical axis identifying signals, receives successively the photodetecting signals from the photodetectors 3a-3r after validating these signals, and detects the light shielding states of optical axes Aa-Ar respectively.
Patent JP-H02199431-A (JP)
Title: Optical switch and optical network
Inventor: SASAKI ATSUSHI
IPC: H04B10/038
Filed: 1989-01-30
Abstract: PURPOSE:To execute all operation modes, a self-diagnosis, etc., by one optical switch by forming a 3X3 optical switch and connecting its input and output terminals to two optical fibers and an optical receiver and an optical transmitter in a node. CONSTITUTION:Three optical waveguides T1 - T3 are formed on a substrate LN and then provided with waveguide nearby parts N1 - N3 which have electrode couples (E1 and E'1) - (E3 and E'3) to constitute the 3X3 optical switch SW. Further, two optical fibers (lines P and S) from adjacent nodes B' and D' and one optical fiber from the optical transmitter OS of a node A are connected to three optical input ports of the switch SW of, for example, one node A', and two optical fibers (lines P and S) to the nodes B' and D' and one optical fiber to the optical receiver are connected to the light output ports to constitute the optical network. This constitution enables one optical switch for each node to handle all network states such as a normal state, a stand-by ring switching, node by-passing, looping-back operation, the self-diagnosis, etc.
Patent JP-H0638770-A (JP)
Title: Gene coding cysteine synthetase
Inventor: SAITOU KAZUSUE
IPC: C12N15/09
Filed: 1992-02-05
Abstract: PURPOSE:To provide a new gene useful for increasing the cysteine content in a plant. CONSTITUTION:This invention is a gene coding plant cysteine synthetase and this gene has a base sequence of, e.g. the formula. A corresponding mRNA is taken out from a plant and cDNA is obtained according to vector-primer method by Okayama-Berg.
Patent JP-H09205917-A (JP)
Title: Multiplication method for cultured shoot for acacia plant
Inventor: YAMAGUCHI YOSHIAKI
IPC: A01H4/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To efficiently produce the cultured shoot for acacia plants. which has high growing speed, strong activity and high stability. SOLUTION: Concerning the tissue piece of acacia plants, the shoot apex part is aseptically extended while using a culture medium containing auxin phytohormone from 0 to 10.0mg/L and cytokinin phytohormone from 0.001 to 10.0mg/L and cultured into the shoot practically having no root, next, this shoot is immersed in a solution containing auxin phytohormone from 0.01 to 10.0mg/L or coated with powder having a component for promoting the rooting of this shoot, this shoot is transplanted into bed soil for rooting, and the shoot is rooted and made into plant body.
Patent JP-S5746837-A (JP)
Title: Preparation of bending part of hard vinyl chloride plate
Inventor: SHIMOJI HIDEKAZU
IPC: B29C65/04
Filed: 1980-02-22
Abstract: PURPOSE: To prepare a concave groove easy of bending by a method wherein a temporary line is provided on a hard vinyl chloride plate, a soft vinyl chloride tape is mounted on said line and heated by high-frequency under pressure.  
     CONSTITUTION: A soft vinyl chloride tape B is mounted at a place to be bent (partitioned by a surround wall when complated as a case) on a transparent hard vinyl chloride plate A having a suitable width and length. Then, a plunger punch having a projecting edge in a longitudinal is pressed on a bending position from the top over the tape and welded by high frequency heating. Thereby, the tape B is welded in a unitary body with the vinyl plate A to provide a concave groove 6. Though compression is so strong when it is acted that the vinyl plate on the groove part becomes thin both sides of the groove part are welded too firmly to cause trouble and bending of 180° is made possible.  
     EFFECT: Automation for the device, therefore, mass production of products are possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01195413-A (JP)
Title: Air leading device for rotating polygon mirror
Inventor: MAEDA NAGAKO
IPC: G02B26/12
Filed: 1988-01-29
Abstract: PURPOSE:To suppress an increase in windage loss which becomes a problem when aiming at a high processing speed so as to reduce the current consumption of the title device by providing an exhausting path which leads exhaust air from the spaces between projecting sections and a rotating polygon mirror to an exhausting port. CONSTITUTION:An exhausting path 11a which leads an air flow from the spaces between projecting sections 7b and 9a provided at the locations facing both end faces of a rotating polygon mirror 2a and the polygon mirror 2a to an exhausting port 11 provided at the side section of a motor case 7a is provided. The spaces between the projecting sections 7b and 9a and the mirror 2a are set to <=20% of the difference in the diameters of the circumscribed and inscribed circles of the mirror 2a and, at the same time, the projecting sections provided above and below the rotating polygon mirror 2a are positioned between the inscribed and circumscribed circles of the mirror 2a. Therefore, the air flow produced when the mirror 2a rotates can be led efficiently to the exhausting port 11 without sound and the current consumption can be reduced. When a filter 12 is provided on the inner side of the exhausting port 11, contamination of the motor case 7a due to the counter current of air when the rotation of the mirror 2a is stopped can be prevented.
Patent JP-2000213217-A (JP)
Title: Lock device for bicycle
Inventor: SAITO MITSUHIRO
IPC: B62H5/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lock device excellent in theft preventing property and operability by providing, on rear wheel, a circle lock having a transceiver, which is unlocked according to the instruction from a transmitter and outputs an unlocking command to a box-shaped lock provided on a front wheel. SOLUTION: A circle lock 1 is stationarily mounted on a rear wheel 10A side, and it comprises a transmitting and receiving unit for receiving the radio waves from a transmitter 30 and transmitting an unlocking command to a box-shaped lock 15, an actuator and the like. The box-shaped lock 15 is stationarily mounted on a front wheel 10B side, and it comprises a receiving unit, an actuator and the like. When an unlocking code having an ID code is transmitted from the transmitter 30 in the locked state, the transmitting and receiving unit of the circle lock 1 drives the actuator to lay the circle lock 1 into the unlocked state, and outputs an unlocking command to the box-shaped lock 15 by radio waves. When the unlocking command is received, the receiving unit of the box-shaped lock 15 drives the actuator to lay the box-shaped lock 15 into the unlocked state. According to this, a plurality of lock devices can be surely unlocked in the vicinity of the transmitting distance limit, and the operability can be improved.
Patent JP-H09191625-A (JP)
Title: Brushless motor
Inventor: OI SHINICHI
IPC: H02K3/18
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent transfer of vibration of a stator and fatigue breakdown of a terminal of a control substrate and also reduce noise level. SOLUTION: An input terminal 73 connected to an energizing coil and an output terminal 75 of a drive circuit wired on a control substrate 19 are bridged with each other by an intermediate terminal 74 which is provided in non-contact condition with the control substrate 19. Thereby, since vibration of stator transferred via the input terminal 73 of the energizing coil can be absorbed and the intermediate terminal 74 is not in contact with the control substrate 19, transfer of vibration to the control substrate 19 can be prevented.
Patent JP-S58137589-A (JP)
Inventor: ABE KEIJI
IPC: B25J13/00
Filed: 1982-02-09
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-H10271213-A (JP)
Title: Communication equipment and communication path selecting method
Inventor: JAMES F DUN
IPC: H04M3/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To select a transfer path on a real time basis before use by displaying a menu on a terminal unit-side so that a user can select sound and/or the sound of the network of data and/or service of data and the transfer path from the menu. SOLUTION: During use, the user logs in an interface 44. The interface 44 indicates the menu of a function approved by a telephone company. When an operation company in an area operates sound by the data network and operates data by a sound network, the user selects the network to be used from the menu indicated to the user from a client server interface on a real time basis with the application of the end user, which can be used by the interface 44. The menu is displayed on a computer terminal 38 and the user negotiates with the telephone computer or a service provider and approved service and the transfer path are defined.
Patent JP-H09191481-A (JP)
Title: Selective calling receiver
Inventor: YAMAZAKI TATSUO
IPC: H04Q7/16
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To simply attain address collation even at the time of using a communication system transmitting plural pieces of address data of different address lengths. SOLUTION: In the decoder part 54 of a pager, the plural pieces of address data of different address lengths are stored in an address register 151. When the coincidence of the first word of a long address is obtained by comparing address data of received data and address data on a released state side equivalent to the first word by an address comparing circuit 156, a state switch control circuit 152 executes state update so, that the circuit 156 is provided with address data of a shifted state side equivalent to a second word from the address register 151 to compare concerning the second word. At the time of obtaining coincidence concerning the second word as well, an AND gate 158 output-processes a coincidence signal CNT 2 '1' to a data processing part 159 and CPU 51.
Patent JP-S63188784-A (JP)
Title: Logic analyzer
Inventor: TANUMA HIROSHI
IPC: G01R13/28
Filed: 1987-01-31
Abstract: PURPOSE:To analyze a logic waveform flexibly and to shorten an analysis time by detecting a fact that a prescribed logic relation including AND and OR holds among plural input binary signals to be analyzed. CONSTITUTION:An AND truth detection part 10 consists of plural detecting circuits 10a, 10b...10m, which detect the prescribed relation including AND being set among plural input binary signals I1, I2, I3...In to be analyzed and supply their detection outputs Oa, Ob...Om to an OR truth detection part 20. The detection part 20 detects a fact that a prescribed relation including OR holds among the detection outputs Oa-Ob of the precedent detection part 10 and supplies its detection result as a trigger TR to an analytic object selection part 30. Then the selection part 30 selects a prescribed input signal to be analyzed from input binary signal groups I1-In according to the trigger signal TR from the detection part 20 to start analyzing the signal or recording the waveform.
Patent JP-S55114193-A (JP)
Title: Current-supplying device for brushless motor
Inventor: NAITOU SHIYOUTAROU
IPC: H02P6/10
Filed: 1979-02-26
Abstract: PURPOSE: To avoid the influence of temperature change without adjustment by generating rectangular waves having an electrical width of 180° with the phase difference of 120° being provided by using a comparator, and prioritizing one of the overlapped portions of the rectangular waves.  
     CONSTITUTION: AC rectangular waves a∼c which are output from position sensors PS 1 ∼PS 3  with the phase relationship of the individual waves being shifted 120° are inputed into comparators 5∼7. Rectangular waves d∼f are outputed from the comparators 5∼7. Under this state of the rectangular waves, effective torque is not generated due to the overlapping of currents as shown by the hatched portion in the Figure even though a current is flown into armature windings A 1 ∼A 3 . Hence, the current is flown from a diode D 4  when transistors Tr 1  and Tr 2  are turned off simultaneously. Then, a transistor Tr 1  is turned off, the current g is not flown to the armature winding A 1  for the period of hatched portion, and only the current h is flown to the armature winding A 2 . The same procedure is applied to the remaining armature-winding currents. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06215176-A (JP)
Title: Character recognizing device
Inventor: INAYAMA TSUTOMU
IPC: G06F17/24
Filed: 1993-01-14
Abstract: PURPOSE:To shorten operation time for selecting/correcting a correcting method and to improve entire correction efficiency by simultaneously displaying the recognized result of a character and the several kinds of correcting means at the same time in the case of correcting the recognized character of the character recognizing device. CONSTITUTION:Document image data stored in an input image storage part 12 are recognized by segmenting characters at a character recognition part 13, afterwards, the picture of the recognized result is prepared by a recognized result editing part 14, and the picture of the recognized result is passed through a display managing part 15 and displayed on a display device 3. Then, when the character of a correcting object is instructed by an instruction device 4, the several kinds of correcting means are simultaneously displayed by a correcting means display part 16 together with the input image and next, the correcting object is corrected by operating any one of a candidate character correcting part 19, key input correction part 20 and deletion part 21 corresponding to the correcting means instructed by the instruction device 4. Thus, the recognized result can be corrected with a little operation.
Patent JP-S59157201-A (JP)
Title: Manufacture of molded body of zinc-aluminum alloy powder
Inventor: OKIMOTO KUNIO
IPC: C22C1/04
Filed: 1983-02-10
Abstract: PURPOSE:To obtain a molded body with high ductility under low molding pressure by subjecting Zn-22Al alloy powder of a prescribed grain size to prescribed heat treatment before molding. CONSTITUTION:Zn-22Al alloy powder of <=44mum (350 mesh) grain size is heated to 270-450 deg.C in an inert gaseous atmosphere, and it is rapidly cooled. The heat treated alloy powder is compression-molded in a tightly sealed metallic mold. The molded body may be sintered at 200-450 deg.C in an inert gaseous atmosphere. By this method the molded body with high ductility is obtd. under low molding pressure.
Patent JP-S58138157-A (JP)
Title: Transfer and connecting method for call with specific number
Inventor: MORIYA YASUHARU
IPC: H04Q3/545
Filed: 1982-02-12
Abstract: PURPOSE:To improve the rate of connection, by providing an outgoing route controller which forms an outgoing route number to be transferred to other station with an incoming trunk allocated location information of 1XY number or non- numerical connection in receiving outgoing route number forming request information. CONSTITUTION:A call receiving the information XY at an IR transfers the XY information to an outgoing route controller RTCONT and a non-numerical connection call transfers incoming side allocated location information of an incoming trunk ICT to the RTCONT. The RTCONT forms an outgoing route number to be connected to a new station via the said memory device MOM based on the content of the information. Since the MOM is a rewritable memory, the content depends on the stations. In forming a new route number, an outgoing route number (e.g., DE) of an outgoing trunk OGT is transferred to a marker MKR. The MKR does not make ICT-POS connection and enters an ICT-OGT connection. Thus, the MKR releases the outgoing route number forming request to the RT CONT and is restored with the end of connection of the ICT-OGT.