baber/WOPTO huggingface dataset:
Patent JP-S63273139-A (JP)
Title: Holding circuit for parity check detection data
Inventor: SASAKI YOSHIHITO
IPC: G06F11/10
Filed: 1987-04-30
Abstract: PURPOSE:To supply a parity check detection data to a protecting circuit without missing at the time of inputting a frame pulse by feeding the output of a D flip-flop circuit to store the parity check detection data. CONSTITUTION:The parity check detection data is supplied to an OR circuit 12, and when the result of parity shows dissidence, the output of level 1 is fed back to a terminal D from an output section of a D flip-flop circuit 13 and the level of the loop is always kept to logical 1. The flip-flop circuit 13 latches the data till the next frame pulse FP is supplied to an AND circuit 11 and when the frame pulse FP to the AND circuit 11 again supplied after the result of parity check is coincident, the flip-flop circuit 13 is reset. Thus, the parity check detection data is fed to protecting circuit without missing of bits.
Patent JP-H01277242-A (JP)
Title: Photosensitive body
Inventor: HIRANO AKIRA
IPC: G03G5/06
Filed: 1988-04-28
Abstract: PURPOSE:To improve sensitivity and repetitive characteristics by using a polycyclic quinone compd. and a specified compd. in combination. CONSTITUTION:A layer contg. a polycyclic quinone compd. and a compd. represented by formula I as carrier generating substances is formed. In the formula I, each of X<1> and X<2> is halogen, alkyl, alkoxy, nitro, cyano, hydroxy or amino, each of p, q, m and n is 0, 1 or 2 and A is a group represented by formula II (where Ar is an arom. carbocyclic group or an arom. heterocyclic group having a fluorohydrocarbon group and Z is a group of nonmetallic atoms required to form an arom. carbon ring or an arom. hetero ring). Photosensitivity proper to the polycyclic quinone compd. can be maintained while increasing sensitivity in a longer wavelength range of >=570nm and superior sensitivity and repetitive characteristics can be obtd.
Patent JP-S5632643-A (JP)
Title: Manufacture device for annular fluorescent lamp
Inventor: SAIDA SHIGEAKI
IPC: H01J9/24
Filed: 1979-08-24
Abstract: PURPOSE:To improve the workability in the manufacture of fluorescent lamps and decrease their production cost, by performing both base-mounting and aging steps with a same machine. CONSTITUTION:A manufacture machine 100 for annular fluorescent lamps is loaded with an annular glass tube from a hanger conveyor 200, which conveys the annular glass tube and performs a work of preliminary alignment for its lead wires, and then mounts a base to the annular glass tube, thereafter an aging step is performed to complete an annular fluorescent lamp. Then it unloads the annular fluorescent lamp to an unload conveyor 300 that performs a conveyance of the annular fluorescent lamp. The manufacture machine 100 for annular fluorescent lamps, in accordance with the head schedule of a rotary head, successively performs the works of lead wire alignment, base mounting, screw tightening, surplus lead wire cutting, soldering and aging steps while a rotary table is intermittently revolved in the direction indicated by an arrow 101.
Patent JP-H11306421-A (JP)
Title: Automatic vending machine
Inventor: NAKAMORI TOSHIHIRO
IPC: G06Q30/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of management at a place, where a radio system can not be introduced, by using the cable system of an existent private network line or the like. SOLUTION: The packet of the POS information of an automatic vending machine 1 is sent to a network line 9 while adding a header corresponding to the network line 9 by a conversion function means 4A, and transmitted through this network line 9 to a monitor device 10 so that the automatic vending machine 1 is managed while being centralized. Besides, advertisement information is sent to the automatic vending machine 1 while using the monitor device 10 as an input device and the advertisement is displayed on a display part 11 of the automatic vending machine 1.
Patent JP-H11302777-A (JP)
Title: Work roll for cold rolling
Inventor: TANAKA HIROSHI
IPC: C22C38/28
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a work roll for cold rolling combining wear resistance, roughness retainability, grindability and accident resistance. SOLUTION: This work roll for cold rolling is obtd. by forming an external layer around a core material composed of cast steel or forged steel by a continuous tinkering build-up welding method, and around a core material composed of cast steel or forged steel, molten metal for an external layer having components composed of, by weight, 0.8 to 2.0% C, 0.3 to 2.0%, Si, 0.3 to 2.0% Mn, 4.0 to 10.0% Cr, 1.0 to 6.0% Mo, 0.5 to 30% V, <=3.0% W, and the balance Fe with inevitable impurities, and in which the following Cbal is regulated to 0.1 to 1.0 is formed into an external layer by a continuous tinkering build-up welding method: Cbal=C-(0.06Cr+0.063Mo+0.033W+0.235V).
Patent JP-H07311049-A (JP)
Title: Navigation system
Inventor: TASHIRO MAKI
IPC: G08G1/0969
Filed: 1994-05-20
Abstract: PURPOSE:To provide a navigation system whose controllability can be enhanced by reducing the burden of complex operations. CONSTITUTION:This navigation system comprises a GPS receiver 1 which receives radio waves from GPS satellites to calculate position information; a command input device 2 for feeding selected function information (command) signals to the navigation system according to operations; an optical disc reproducing part 4 whereby information near the position information from the GPS receiver 1 is reproduced and read from an optical disc 3; a signal processing part 5 for performing signal processing; and a display part 6 which displays output signals from the signal processing part 5 on a screen. The command input device 2 is fitted with an EZ button for switching operational modes.
Patent JP-S63272259-A (JP)
Title: Telephone recorder
Inventor: TAKENAGA HIDEO
IPC: H04M11/10
Filed: 1987-04-30
Abstract: PURPOSE:To accurately rewind a tape to a desired position by using a count means that counts incrementing/decrementing pulse generated proportional to the turning of a reel shaft in its drive direction so as to control the supply and rewind quantity of a tape. CONSTITUTION:When a tape drive circuit 20 is driven forward in the recording mode to be set, a pulse signal is detected by a reel pulse detector 16 generated attended with the turning of the reel axis and counted by a TP counter. When a timer overflows and an incoming signal is discriminated to be a silent call end signal, the recording circuit 13 is released from the recording mode and the tape drive circuit 20 is set to the rewind mode. Thus, the tape drive circuit 20 is driven reversely and the tape is rewound till the counts of the TP counter and the memory counter reach a prescribed relation. Thus, the tape supply quantity and rewind quantity are controlled based on a pulse proportional to the turning of the reel shaft to rewind the silence voice recording part of the tape is accurately rewound to a desired position.
Patent JP-H10302154-A (JP)
Title: Rubber leg variable cash box
Inventor: NOZAWA TOSHIO
IPC: G07G1/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of foreign matters like a coin. SOLUTION: A plate 11 having a slope is fixed to the bottom part of a cash box main body 1, and holes where a roll 22 is to be fitted are provided in flat surfaces different by height of the plate, and parts where an L-shaped bracket 23 is provided with the roll and a rubber leg 21 have the roll fitted to the hole part in the flat surface on the lower side of the plate, and the cash box main body is moved to move parts where the L-shaped bracket 23 is provided with the roll 22 and the rubber leg 21; and parts have the roll 22 fitted to the hole part in the flat surface on the upper side of the plate 11 to eliminate the gap between the cash box bottom part and an installation surface.
Patent JP-H11307805-A (JP)
Title: Waveguide type photodiode and its manufacture
Inventor: ISHII HIROAKI
IPC: H01L31/10
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide such a structure that can improve photoelectric conversion efficiency of a waveguide type photodiode and, in addition, can make manufacturing of the photodiode easier. SOLUTION: After a recessed groove is formed on the surface of an insulating substrate, an optical waveguide layer 2 of one conductivity, a light absorbing layer 3, a clad layer 4, and a contact layer 5 are successively formed in the recessed groove. At the same time, a diffusion area 6 of the other polarity is formed in parts of the multilayered films and electrodes 8 and 9 are formed on the surfaces of the diffusion area 6 and the multilayered films of the original polarity so that a photoelectrically converted electric current may be taken out from the electrodes 8 and 9.
Patent JP-H09294120-A (JP)
Title: Access control method and system for ciphered shared data
Inventor: SATO MAKOTO
IPC: H04L9/32
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To allow user groups to share data with security by using a ciphering communication technology. SOLUTION: A data ciphering section 14 and a data key ciphering section 15 of a terminal equipment 3 cipher data respectively by using a data key generated by a data key generating section 13 and use a public key 221 corresponding to a designated secrecy group to cipher the data key and a server 5 stores the data 211 and a data key 212. In the case of referencing the data 211, the terminal equipment 3 sends the acquired data key 212 and an open individual key 111 to the server 5, the server 5 uses a secret key to decode the data key 212 and uses the open individual key 111 to cipher the decoded data key and sends the result to the terminal equipment 3. A data key decoding section 17 uses a secret individual key 112 to decode the acquired data key and a data decoding section 18 decodes the data.
Patent JP-H06295693-A (JP)
Title: Ion source device
Inventor: OKUMURA MASAHIKO
IPC: H01J27/26
Filed: 1993-04-08
Abstract: PURPOSE:To achieve a long life of a thermal filament by setting a potential of a cover disposed close to as the filament to be the same potential of a minus terminal of a filament. CONSTITUTION:A cover 19 comprising a high-fusing point material of tungsten, tantalum, etc., is disposed close to a thermal filament 5, and a potential of the cover 19 is set to be the same potential of a minus terminal 4 of the filament 5. The potential of the cover 19 is thus set to be lower than the potential at any position in the filament 5, ions in plasma are easy to flow to the cover 19, the ions flowing to the filament 5 are dispersed in the cover 19, and partial consumption of the filament 5 can be reduced, thereby its life can be elongated.
Patent JP-S5733221-A (JP)
Title: Lubricated bearing
Inventor: YANO KICHIYA
IPC: F16C33/28
Filed: 1980-08-04
Abstract: PURPOSE: To provide a bearing which is lubricated with liqud such as water and has high density and wear resistance and low friction coefficient and has no internal stress or strain, by impregnating an asbestus fabric with phenol resin at a predetermined ratio and by vortically winding the fabric to plural turns and prescribed bulk density.  
     CONSTITUTION: An asbestus fabric is impregnated with phenol resin so that the weight ratio of the asbestus fabric to the phenol resin is 40:60 to 60:40. A fabriclike material 2 is thus prepared. The material 2 is vortically wound to manufacture a cylindrical bearing 1 of 1.4W1.7gr/cm 3  in bulk density. The lubricated bearing which has high density and wear resistance and low friction coefficient and has no internal stress or strain is thus provided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07294494-A (JP)
Title: Electromagnetic ultrasonic transducer
Inventor: YAMADA HIROHISA
IPC: G01N29/04
Filed: 1994-04-22
Abstract: PURPOSE:To improve resolution and sensitivity by arranging a circular arc- shaped coil in which a distance up to an inspection object part is set as a radius. CONSTITUTION:In a defect part being an actual measuring position, a position projected on a plane containing a circular arc-shaped coil 1 is set as an inspection object part A. When an interval of the coil l is denoted by (d), and in a radius of a circular arc, when a distance from the part A is denoted by (r), [r+nd (n=0, 1...)] is realized. Though a central angle (phi) of the coil l is restricted to an allowable space, as it becomes large, sensitivity or resolution becomes excellent. Since the coil l is formed in a circular arc shape, an ultrasonic wave advancing passage 3 in this plane is focused on the part A. An ultrasonic wave takes an advancing passage 3 at an angle (theta) determined by the interval (d) and a wave length (lambda) of the ultrasonic wave in a specimen 2 in a cross section. In this way, since the ultrasonic wave is focused on the part A, both resolution and sensitivity are enhanced.
Patent JP-H05158799-A (JP)
Title: Security circuit structure
Inventor: ARAN JII SUIIRU
IPC: G11C8/20
Filed: 1992-04-27
Abstract: PURPOSE: To obtain such a circuit structure that can surely keep secrecy and make the circuit itself inactive when the access is tried, so that a reverse engineering cannot be performed. CONSTITUTION: The secrecy protective circuit structure is provided with a pair of facing substrates 2 and 4 respectively having volatile circuits 6a and 6b manufactured on the substrates 2 and 4 so that the circuits 6a and 6b can be faced to the substrates 4 and 2, such means as bumps A1, A2, B1, B2, D2, and D1, etc., which are provided while facing the substrates and maintain the relative position between the substrates 2 and 4, and the maintaining circuits 16-26 of the circuits 6a and 6b extended between the substrates 2 and 4. When the substrates 2 and 4 are relatively moved, the maintaining circuits 16 and 26 are disconnected so that the circuits 6a and 6b can be disconnected or burnt and the leakage of secrecy can be prevented.
Patent JP-S5810018-A (JP)
Inventor: SUZUKI YOSHINORI
IPC: A47J43/25
Filed: 1981-07-10
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-S5442006-A (JP)
Title: Operating control device for hydraulic machine
Inventor: TACHIBANA YOSHIKAZU
IPC: F25B49/02
Filed: 1977-09-09
Abstract: PURPOSE: To operate the compressor in the most improved efficiency according to the fluctuation of the pressure required by detecting the delivery side pressure of the compressor and consequently changing the ratio of increasing velocity of the gear box.  
     CONSTITUTION: A pressure detector 17 is provided both in the delivery and suction side of the turbo type hydraulic machine and gear trains 19, 20, 21 and 22 capable of a change of at least two-stage increasing velosity ratio are installed and clutches C 3  and C 4  are installed in which the gear train of any increasing velosity ratio is connected to a driving shaft 18 of the motor and a turbine blade 10. Then, the clutches C 3  and C 4  are operated according to the delivery pressure detected by previously mentioned pressure detector 17 or to the pressure ratio of the delivery and suction pressure, and the gear train of increasing velosity ratio suitable for the delivery pressure or pressure ratio is selected and connected 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01277856-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/04
Filed: 1988-04-30
Abstract: PURPOSE:To easily find either a document or a copy in case of finding either of them after copying processing is completed by displaying a pin where the copy is ejected in case of removing the document and a pin where the document is ejected in case of removing the copy respectively. CONSTITUTION:The title machine is provided with copying paper ejection pins 620 and 670, sorters 600 and 650 having plural processing modes and an automatic document feeder (ADF) 300 for ejecting the processed document to the previously determined pin in document ejection pins 501-505. Moreover, 1st information display means and 1st sensors are disposed on the respective copying paper ejection pins 620 and 670, and 2nd information display means and 2nd sensors are disposed on the respective document ejection pins 501-505. When it is detected by the 2nd sensor that the document is removed from any document ejection pin, a warning is given from the corresponding 1st information display means. When it is detected by the 1st sensor that the copying paper is removed from any pin, a warning is given from the 2nd information display means. Thus, either the document or the copy is easily found if the other is found.
Patent JP-H06317594-A (JP)
Title: Analyzer
Inventor: IMAI KYOKO
IPC: C12Q1/68
Filed: 1993-05-10
Abstract: PURPOSE:To provide an analyzer which can obtain high-sensitivity detection of high accuracy and high linearity even when measurement targets prove to be in a trace amount in a sample by their measurement as marks of fine particles. CONSTITUTION:The following are provided: a mechanism using a first reagent 403, consisting of fine particles which selectively couple with targets 401 in a sample and have predetermined fine diameters, and a second reagent, which has similar functions and diameters smaller than those of the first reagent 403 with marks, to make the targets 401 react by coupling with the first reagent 403 and the second reagent 402; and a mechanism separating reaction products B from unreacted second reagent 402; thus, marked particle characteristics of the reaction products B are measured optically to determine the concentration of the target 401. Further, the second reagent 402 is separated from the reaction products B, marked particle characteristics of the separated second reagent 402 are measured optically to determine the concentration of the target 401.
Patent JP-H06318593-A (JP)
Title: Wiring structure of semiconductor integrated circuit
Inventor: ONO HIDEAKI
IPC: H01L21/3205
Filed: 1993-05-10
Abstract: PURPOSE:To provide a wiring structure of a semiconductor integrated circuit wherein diffusion of Cu into an insulating film or a substrate can be prevented and application of a fine LSI wiring is possible, when a Cu wiring is used. CONSTITUTION:An insulating film 12 is formed on the surface of an Si substrate 10, and a W film 14 of 1000Angstrom  in thickness is formed on the whole surface of the insulating film 12. A Cu film 16 is grown on the surface of the W film 14. A substratum film 14a and a Cu wiring 16a are formed by patterning the W film 14 and the Cu film 16. A W film is selectively grown 100-500Angstrom  thick only on the outer surfaces of the substratum film 14a and the Cu wiring 16a by a CVD method, and a W coating film 18 is formed. The thickness of the substratum film 14a is made larger than or equal to twice and smaller than or equal to ten times the thickness of the W coating film 18.
Patent JP-S589709-A (JP)
Title: Control device for guide position in rod mill
Inventor: KAWASHIMA YOSHIO
IPC: B21B39/16
Filed: 1981-07-10
Abstract: PURPOSE:To rapidly and accurately adjust a guide position and to improve a product yield rate, by measuring the deviation from an imaginary perfect circle diam. of the cross sectional area of a rolling material to adjust the guide position. CONSTITUTION:When a detected result detected by arranging a width gauge 34 at the outlet side of a finish stand 33 is inputted to an arithmatic controlling device 40, deviations epsilon1 and epsilon2 deviated from an imaginary perfect circle diam. 3 being adopted at a rolling target diam. are computed. Further a positional signal, necessary for making epsilon1=epsilon2 and both epsilon1 and epsilon2 have the same sign, is given to a servo-amplifier 41. On the other hand, an inlet side guide-position sensor 44 is provided to the inlet side to which a guide 32 is provided to output a signal corresponding to the position of the guide 32. Then the amplifier 41 outputs a required signal to a servo-valve 42 so as to eliminate the difference between a signal outputted from the device 40 and a signal from the sensor 44, then, a positional controlling of the guide 32 is executed by controlling the flow rate of a feeding oil to be supplied to a hydraulic-type inlet-guide adjusting device 43.
Patent JP-H02285725-A (JP)
Title: Improving method for interference between transmission and reception
Inventor: YAMAUCHI SHINICHI
IPC: H04B1/40
Filed: 1989-04-26
Abstract: PURPOSE:To reduce interference between transmission and reception by synthesizing part of an output of a transmitter with a received wave while the amplitude and the frequency of the output of the transmitter are kept the same as those of an interference wave detoured to a receiver and the opposite phase is taken. CONSTITUTION:A part PT of an output FT of a transmitter TX of a sender side 10 is subject to amplitude and phase variable processing through an attenuator 1, a filter 2 and a phase shifter 3 so as to a compensated wave PC with the same amplitude and frequency characteristic but opposite phase as those of an interference wave F'T bypassed to a receiver side 20 from the sender side 10 in the same station. Then the received wave FR is synthesized with the wave F'T to attenuate the synthesized output between the interference wave F'T and the compensated wave PC to zero or nearly zero. Thus, the interference between transmission and reception is reduced and the transmission loss of the transmission wave FT of the main signal and the received wave FR is not increased, no equalizer is required, the characteristic of each filter is relaxed and the cost is reduced.
Patent JP-S60252720-A (JP)
Title: Production of carbon fiber by vapor phase method
Inventor: KOMATSU YUKINARI
IPC: D01F9/12
Filed: 1984-05-30
Abstract: PURPOSE:To obtain the titled carbon fibers at a high formation density in high yield, by introducing a mixture gas of a transition metal compound having carbonyl group with a carrier gas into a reaction tube, and subjecting the mixture gas to thermal decomposition and catalytic reaction. CONSTITUTION:A carrier gas introduced from a three-way cock 4 into a reaction tube 2 provided in an electric furnace 1, and the furnace temperature is increased to a given temperature. A temperature indicator controller (TIC1)14 is set at the thermal decomposition temperature of a transition metal compound 7 having carbonyl group or above, the TIC215 and TIC316 are set at a carbon fiber forming temperature. The compound 7 in a thermostatic chamber 5, together with a carrier gas, is jetted and fed onto a fiber forming base material 3 to move the fiber forming base material 3 continuously to a fiber forming zone. A gaseous hydrocarbon 12, together with a carrier gas, is jetted and fed through an introduction pipe 13 into the fiber forming zone. CO gas generated in the thermal decomposition zone is present in the fiber forming zone.