baber/WOPTO huggingface dataset:
Patent JP-H0581454-A (JP)
Title: Bar code reader
Inventor: WATABE MITSURU
IPC: G06K7/00
Filed: 1991-09-20
Abstract: PURPOSE:To extend the action area of a scanning head user by transmitting and receiving a bar code read signal between a scanning head and a reception case by radio. CONSTITUTION:A laser beam 11 is thrown to a bar code 13 and is reflected, and scattered reflected light 15 is condensed on a photodetector 19 through a converging lens 17 incorporated in a scanning head 1 and is converted to a bar code read signal, and this signal is amplified and is sent to a transmission part 23. When a power source 25 is turned on, the whole of the read system is operated, and the read signal is transmitted through the transmission part 23 and an antenna 31 by radio. The signal transmitted by radio is received through an antenna 33 incorporated in a reception case 32 and is taken into a reception part 35 and is sent to an analog generating circuit 37 and is sent to a digital generating circuit 39. It is converted to a digital signal and is sent to a decoding part 41, and the decoded result is sent to an analysis computer 47 through a signal transmission line 43.
Patent JP-H08210630-A (JP)
Title: Safety device for gas injection burner
Inventor: KIYURUTO SHIYAOPAATO
IPC: F23D14/72
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To enable direct control to be carried out at location of flame and further to enable a positive operation to be performed, by a method wherein an ignition safety device contains a temperature-measuring resistor constructed by contacting a burner plate with an electrical connecting means, and the temperature measuring resistor means of the electrical connecting means is made of a burner plate material. SOLUTION: This safety device is set to be integrated with a burner plate 2 for gas which is not ignited but leaking out and also another safety device cooperating with the former safety device for a gas radiation burner 3 provided with a device for igniting gas or terminating supplying of gas, when a flame is extinguished. In this case, an ignition safety device contains a temperature measuring resistor constructed by contacting the burner plate 2 or its part with the electrical connecting means 1. Then, the temperature-measuring resistor means placed between it and the electrical connecting means 1 is applied with the burner plate material restricted. As this material, a ceramic material, for example, SiC fiber can be cited.
Patent JP-S62128342-A (JP)
Title: Memory access control system
Inventor: ITO MIKIO
IPC: G06F17/16
Filed: 1985-11-29
Abstract: PURPOSE:To prevent the occurrence of a bus contention by making a multiplexer perform an address supplying, and the output of the valid signals of a bank and a block to each bank according to an input address. CONSTITUTION:The number of buses between a memory MSU and a memory controller MCU is the same as that of ports, and a multiplexer MPX is placed at each block in the MSU. A priority control circuit 205 checks only whether a memory access request at each port can be started up or not, and when it can be started up, it sets a request at a register MSAR, and transmits the memory access request to the MSU. The memory address registers MSAR 206-MSAR209 are used by all of the MSU blocks commonly, and are responded to each of the ports. The memory access request and the address set at the memory address register MSAR are sent to the MSU, and are branched with power gates 210-213, and are sent to memory blocks 218-221. Thereby, the memory access request from each port cannot compete with each other unless it is the access to the same bank.
Patent JP-H08196617-A (JP)
Title: In vivo degradation absorbable surgical material and its manufacture
Inventor: SHIKINAMI YASUO
IPC: A61L27/00
Filed: 1995-09-25
Abstract: PURPOSE: To provide a surgical material which has the same as bone or a little higher than that on compressive bending strength and compressive bending elastic modulus, by melt-molding a polylactic acid polymer having high molecular weight under a specified adjusted condition and drawing and cutting it. CONSTITUTION: This surgical material is an in vivo degradation absorbable material which is composed exclusively of a polylactic acid with viscosity average molecular weight of 300,000 to 600,000 or lactic acid-glycolic acid copolymer, thereby the surgical material having toughness and excellent hydrolysis- resistance is obtained by melt-molding these polymers and further cutting the drawn molding. On this occasion, the molding is cutting-worked into any shape of a plate, a pin, a machine screw, or a screw for bone conjugation. The compressive bending strength of the molding is 1.6×10<3> kg/cm<2> or more, the compressive bending elastic modulus is 5.0×10<2> kg/mm<2> or more, and the viscosity average molecular weight is 200,000 or more. Thereby, high compressive bending strength, the compressive bending elstic modulus and hydrolysis-resistance can be ensured.
Patent JP-S63122319-A (JP)
Title: Driving circuit
Inventor: IWAZAWA TOSHIYUKI
IPC: H03K19/00
Filed: 1986-11-12
Abstract: PURPOSE:To prevent the breakdown of a FET in the ON-state by constituting the titled circuit in such a way that a drive voltage is given to each one input terminal of two inputs of an OR circuit and an AND circuit respectively and each output signal is given to the other input. CONSTITUTION:A 2-input OR circuit 2 is provided to the input of a P-channel MOSFET 6 and a 2-input AND circuit 3 is provided to the input of an N- channel MOSFET 7. Then each output signal is given to one input and an inverted signal being the drive input signal is given to the other input. Thus, in the transient state where the input signal changes from logic 0 to logic 1 or vice versa, after the FET is turned off from the on-state, the other FET is turned on from the OFF-state. Thus, even when a voltage below the breakdown voltage at the OFF-state and over the breakdown voltage at the ON-state is given to the drive circuit, the FET in the ON-state is not subjected to breakdown.
Patent JP-H02116074-A (JP)
Title: Audio equipment
Inventor: YOKOTA HACHIRO
IPC: G11B7/085
Filed: 1988-10-25
Abstract: PURPOSE:To switch the stop state to the reproduction state of a compact disk player in a short period by providing a control circuit which holds the stored characteristic data in a memory during the application of a tuner. CONSTITUTION:At working of a tuner, a system controller 12 of a compact disk CD player outputs a stand-by signal to a servo processor 13. The processor 13 stores the received data on the transmission characteristics of a servo system into an internal memory 15 and sets the memory in a stand-by state by the stand-by signal. Thus, when the tuner is switched to the CD player and the controller 12 stops the output of the stand-by signal, as the transmission characteristics of the servo circuit are already stored in the memory 15, the stop state of an optical disk player can be switched to the reproduction state in a short period.
Patent JP-H03132149-A (JP)
Title: Interphone system with electronic lock mechanism
Inventor: TAKABAYASHI MEIJI
IPC: E05B49/00
Filed: 1989-10-18
Abstract: PURPOSE:To attain multi-function by using a solar battery of an interphone as an optical signal receiver in common and controlling a door electronic lock with a received signal. CONSTITUTION:The system is provided with a solar battery 104, an outdoor interphone main body 101, at least, one indoor interphone 102 operated on a solar battery 104 or a battery 113, a signal separation circuit 112 separating an incident sun ray from a signal light, and a battery 113 storing power generating energy of the solar battery 104, and a door electronic lock device 103 controlled by the signal light. The signal separation circuit 112 is provided in this way to make the solar battery 104 work like a sun ray power generating means and also like a receiving means of a control signal for the electronic lock. Thus, multi-function performance is realized more than the conventional system.
Patent JP-S62130872-A (JP)
Title: Print protective member and print-protecting method
Inventor: TSUTSUMI TAKAYOSHI
IPC: B41M7/00
Filed: 1985-12-02
Abstract: PURPOSE:To enhance working efficiency and reducing working time through eliminating the need for a laminator equipped with an automatic paper-supplying mechanism in laminating a printed matter, by releasably laminating a transfer layer on each side of a base. CONSTITUTION:The printed sides of printed matters 21 and 21' are brought into contact with the surfaces of transfer layers 12 and 12' of a protective member, respectively. Under this condition, only the back sides (the sides not printed) 21a, 21'a of the printed matters 21, 21' are exposed, and the order of lamination is 21', 12', 11, 12 and 21. A set of the member and printed matters thus laminated is subjected to a thermal fixing treatment by a laminator, followed by releasing the member and the printed matters from each other. As a result, the two printed matters for which transfer has been finished are obtained, and one sheet of a waste base is generated. Namely, the period of time required for protecting the surfaces of the two printed matters is reduced by about one half.
Patent JP-S62132772-A (JP)
Inventor: YAMADA YOSHIHIKO
IPC: C04B35/626
Filed: 1985-12-02
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-S61147233-A (JP)
Title: Laminating method of polarizing plate
Inventor: YAMADA FUMIAKI
IPC: G02F1/1335
Filed: 1984-12-20
Abstract: PURPOSE:To improve the sticking precision during polarizing plate lamination and to prevent an air bubble from being mixed by positioning a polarizing plate on a positioning tool where a liquid-crystal display element is set and fixing an end part of a adhesive layer temporarily, and then sticking the polarizing plate continuously while moving a separator peeling plate. CONSTITUTION:One end of an adhesive tape is fixed to the separator peeling plate 21 and the polarizing plate 4 is set and positioned on a polarizing plate setting part 24 with a separator 11 up; and the adhesive tape 23 is adhered to an end part of the separator 11 and then the polarizing plate 4 is inverted by about 180 deg. to peel off the separator 11 partially. The liquid-crystal display element is set and positioned on a liquid-crystal display element setting part 26 and the separator peeling plate 21 is mounted on the base 25 of the positioning tool 22. An auxiliary tool 28 coupled with the base 25 of the positioning tool 22 is closed and the front end of the polarizing plate 4 is positioned abutting on the polarizing plate positioning part 29; and the adhesive layer of the polarizing plate 4 is fixed temporarily on the external surface of the substrate of the liquid crystal display element. The polarizing plate is laminated while the separator peeling plate 21 is moved relatively to the left of the positioning tool 22 to advance the peeling of the separator 11.
Patent JP-H05336965-A (JP)
Title: Human prourokinase derivative
Inventor: YASUMURA SHIGEYOSHI
IPC: C12N15/58
Filed: 1991-10-17
Abstract: PURPOSE:To provide the subject derivative long in blood half-life, resistant to activation of fibrinolytic factor, also having excellent thrombolytic activity. CONSTITUTION:The objective new human prourokinase derivative with sugar chains added to the proximity of a mutated part produced by incorporating an amino acid-substituted mutation, amino acid-deleted mutation or amino acid-introduced mutation into the proximity of the thrombin-broken site in human prourokinase and also one of the above mutations incorporated into the epidermal growth factor domain in the human prourokinase.
Patent JP-2001087749-A (JP)
Title: Draining implement for garbage
Inventor: NISHIJIMA MICHIE
IPC: B09B5/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a draining implement for garbage which rapidly and sufficiently removes the water of the garbage accumulated in a garbage housing case and does not require the cost for this purpose. SOLUTION: The draining implement 1 has a disk part 3 which has the outside diameter smaller than the bore of the garbage housing case 15 and is constituted at a garbage pressing surface on its one surface and a handle part 4 which is erected to the surface of this disk part 3 on the side opposite to the garbage pressing surface. The garbage pressing surface is recessed with grooves for reducing the adhesive power of the garbage pressing surface to the garbage 9.
Patent JP-H01111892-A (JP)
Title: Patternized electrolytically oxidized film and its formation
Inventor: HAYASHIDA SHOICHI
IPC: C25D1/12
Filed: 1987-10-26
Abstract: PURPOSE:To form the above stable patternized electrolytically oxidized film by forming an aromatic compd. monomer film on the electrode substrate in the shape of a pattern, and then electrolytically oxidizing the film. CONSTITUTION:The aromatic compd. monomer film 3 is formed by sputtering, vapor deposition, etc., on the electrically conductive part 2 of the electrode substrate 1 in the shape of a pattern by using a metal mask, etc. The electrode substrate 1 is dipped in the electrolytic soln. 5 contg. an electrolyte along with a counter electrode 4. A DC voltage is impressed with the electrode substrate 1 as an anode and the counter electrode 4 as a cathode to form a patternized electrolytically oxidized film. As a result, a smooth, good-quality, and patternized electrolytically oxidized film can be obtained.
Patent JP-H08131716-A (JP)
Title: Filter press apparatus
Inventor: NAEMURA SHOZO
IPC: B01D25/12
Filed: 1994-11-02
Abstract: PURPOSE: To use a pressure pump with good efficiency which gives a high pressure by one stage in a filter press apparatus. CONSTITUTION: A pressure sensor 16 for detecting the slurry pressure at an inlet of a filter press 11 by using a squeeze pump 7 as a pump for carrying under pressure a slurry from an intake tank 3 into the filter press 11 and a pressure controller 17 for comparing the slurry pressure detected by this pressure sensor 16 with a set pressure and controlling a driving motor 20 of the squeeze pump 7 based on the output, are provided.
Patent JP-H02225343-A (JP)
Title: Glass/glass-ceramic-plastic alloy object
Inventor: UENDEI ANETSUTO BAAN
IPC: C03C10/02
Filed: 1989-10-17
Abstract: PURPOSE: To obtain the alloy article exhibiting a homogeneous particulate fine structure by subjecting glass and polymer having a melting temp., melt viscosity, etc. meeting each other to high shearing dispersing and mixing and shaping the fused mixture to the object of a desired form, then cooling the shaped article.  
     CONSTITUTION: The glass and/or glass ceramics and org. thermoplastic polymer (e.g. polyallyl ether ketone) or thermosetting polymer (e.g. epoxy resin) having the melting temp., melt viscosity, etc. meeting each other are prepd. The more specific example of the glass includes the glass of a compsn. consisting of 44 to 58% P 2 O 5 , 4 to 10 mol.% Al 2 O 3 +B 2 O 3 , 10 to 45 mol.% Li 2 O+Na 2 O and 10 to 30 mol.% Li 2 O+Cu 2 O. The glass and the polymer are then subjected to high shearing dispersing and mixing to form a molten mixture. The mixture is shaped to the object of the desired form and the shape article is cooled down to room temp., by which the alloy article having the homogeneous particulate fine structure is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001089049-A (JP)
Title: Elevator device for base isolation building
Inventor: FUNAI NOBUFUMI
IPC: B66B7/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the large deformation of a guide rail and derailment of a car by increasing the strength against the horizontal load of the guide rail in the vicinity of a base isolation layer. SOLUTION: A rail fixing frame 11 with a guide rail fixed thereto in the horizontal direction is arranged between a lower hoistway 4a and an upper hoistway 4b, a plurality of lower gear plates 12 are provided on an upper surface of a base structural body 2, a plurality of upper gear plates 13 are provided on a lower surface of a base isolation structural body 2, and a plurality of gear bodies having a shaft member 15 connected to the rail fixing frame 11 and a gear 16 to be rolled around the lower gear plate 12, the upper gear plates 13 and the engagement shaft member 15 is provided on a base isolation layer 3A so that the rail fixing frame 11 is displaced in the horizontal direction by the displacement in the horizontal direction of the base isolation structural body 2 with respect to the base structural body 1.
Patent JP-H05219405-A (JP)
Title: Video signal processing circuit
Inventor: BOKU GENSEI
IPC: H04N5/10
Filed: 1992-10-08
Abstract: PURPOSE: To execute synchronizing separation and odd/even number field detection from a video signal of the NTSC(National Television System Committee) system or the PAL system by a on-chip device. CONSTITUTION: This processing circuit is made up of a synchronizing separator section 1 that separates a received video signal into a horizontal synchronization signal and a composite synchronization signal, a vertical synchronizing signal detection section 2 that receives the composite synchronization signal to detect only a vertical synchronization signal in the composite synchronization signal, a window pulse generating section 3 that combines the detected vertical synchronization signal and horizontal synchronization signal to generate a window pulse, whose pulse width differs between the NTSC mode and the PAL mode to be selected. Furthermore, there are provided an odd/even number field detection section 4 that receives the window pulse and the vertical synchronization signal to detect the number of pulses of the vertical synchronization signal for a period of the window pulses, and a vertical blanking period detection section 5 that uses the window pulse as a reset pulse, counts a prescribed number of pulses of the horizontal synchronization signal to generate vertical blanking pulses.
Patent JP-H10118767-A (JP)
Title: High quality molten welding
Inventor: DAVID W SHAW
IPC: B60J5/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To carry out welding in good quality and accuracy by laying a cylindrical metallic tube in a round pocket having a slender opening hole part in a supporting bracket and forming the welded joint of the tube and the bracket in the opening hole part. SOLUTION: A projecting-state offset wall 170 for forming the round pocket 160 in the bracket 140 is projected upward. In the round pocket, a tapered end part 120 of the cylindrical tube 120 is received so as to form a door beam assembly 110. The slender opening hole part 160A is formed at the outermost side of the round pocket 160. The axial direction of the opening hole part 160A and the axis of the cylindrical tube 120 are paralleled. The edge part of the opening part 160A is welded with the cylindrical tube 120 to form the slender welded joint. By this constitution, since a welding machine is unnecessary to follow to such complecate curving surface as the edge of the tapered end part 120', the welded quality is not damaged and the setting of a production apparatus is not confused.
Patent JP-H03133063-A (JP)
Title: Molten carbonate fuel cell
Inventor: IWASE YOSHIO
IPC: H01M8/02
Filed: 1989-10-19
Abstract: PURPOSE:To enhance the performance of a fuel cell by specifying the pore occupying ratio by an electrolyte in an electrolyte base plate, and making the pore occupying ratio by the electrolyte in an anode larger than that in a cathode in a pair of electrodes. CONSTITUTION:Cell constituting members having such the mutual relation of pore distribution that when the pore occupying ration by an electrolyte in an electrolyte base plate is almost 95 vol.% or more, the pore occupying ratio by the electrolyte in pores, in an electrode, with layger pore size than the maximum pore size filled with the electrolyte is larger in an anode which is a fuel electrode than a cathode which is an air electrode are combined to form a fuel cell. By this mutual relation of pore distribution in cell constituting members, the pore occupying ration in the minimum polarization value of each of the anode and the cathode is nearly achieved. A fuel cell with high performance and a long life can be obtained.
Patent JP-H07116698-A (JP)
Title: Recovering device for precipitated sludge
Inventor: HAYASHI SUSUMU
IPC: C02F11/00
Filed: 1993-10-28
Abstract: PURPOSE:To continuously treat waste water by recovering sludge precipitated on the bottom of a water tank at any time. CONSTITUTION:A recovering device 1 for precipitated sludge is equipped with a sludge scraper 2 and a pump 3 which is integrally fitted to the sludge scraper 2 and sucks sludge scraped thereby to the inside through a sludge suction hole 2A and discharges the sucked sludge. The sludge scraper 2 is so formed that it is moved adjacently to the base of a substitute precipitation tank A2 and also scraps precipitated sludge in the process of movement and sucks the sludge to the inside through the sludge suction hole 2A. The recovering device 1 is equipped with a delivery duct 4 which is connected to the pump 3 and sends the sucked sludge to a sludge return gutter 5, a traveling motor 9 for integrally moving the pump 3, the delivery duct 4 and the sludge scraper 2, a traveling rail 10 for detachably supporting the traveling motor 9, a pillar 11 and an arm part 12.
Patent JP-2000080999-A (JP)
Title: Inverter device
Inventor: SATO KOICHI
IPC: H02M7/48
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To perform an optimal operation in a load condition by corresponding an inner condition rate of an inverter to a control condition rate of a turbo machine, memorizing the inner condition rate in the inverter as a target value, and controlling the inner condition rate so as to coincide with the target value memorized by detecting it inside the inverter. SOLUTION: An initial set of an algorithm is executed, and an interruption waiting process is executed. A mode of a console is confirmed, a display mode is judged, and shunt voltage, current, and a frequency are displayed. It is judged whether it is a constant set mode or not, a data of a relation between operating speed and the shunt voltage is set, and is memorized to a memory. It is judged whether START = OFFH or not. When it is OFFH, it is regarded as established a start condition. An operation is started with initial speed, target shunt voltage is set, and is stored in a memory. The shunt voltage is detected, and a target value and a detected value are compared with each other. Accordingly, costs can be reduced, miniaturization and light weight can be attained, and reliability can be improved by simplifying a circuit.
Patent JP-S62130694-A (JP)
Title: Production of pyrroloquinolinequinone labelled 14c
Inventor: AMEYAMA MINORU
IPC: C12R1/38
Filed: 1985-12-03
Abstract: PURPOSE:To economically obtain high-purity <14>C-pyrroloquinolinequinone by a simple opration in high yield, by cultivating a cell, especially a microorganism by the use of <14>C-methanol as a carbon source. CONSTITUTION:A microorganism belonging to a methanol assimilating mold, capable of producing pyrroloquinolinequinone, is cultivated in a nutritive medium using methanol labelled by <14>C as a carbon source, pyrroloquinolinequinone labelled by <14>C is formed in a culture mixture and collected. The concentration of <14>C methanol to provide good result is 1-50ml/l, preferably 5-30ml/l. The culture is carried out under an aerobic condition.