baber/WOPTO huggingface dataset:
Patent JP-H10313439-A (JP)
Title: Video system
Inventor: NISHIJIMA TAKEO
IPC: H04N19/70
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To multiplex plural video, sound and data signals, etc., and to record reproduce them with one recording medium by recording plural video signals in a recording block (laser) of one system after compressing/multiplexing them. SOLUTION: Non-compression based band digital signals are sent from cameras C1 and C2. Here, when the signals from the cameras C1 and C2 are analog signals, they are separately converted into digital signals through an A/D converter and inputted. The digital signals of two systems are inputted to digital compression blocks 11 and 12 and are separately compressed. Next, the compressed base band digital signals of two systems are converted into digital multiple signals in a memory/time division multiplex/record signal processing block 13, turned into an optical signal through an E/O conversion block 14 and recorded on an optical disk through a laser beam.
Patent JP-H05284949-A (JP)
Title: Sterilization of food products
Inventor: NAKAMURA SHINGO
IPC: A23L3/015
Filed: 1992-04-14
Abstract: PURPOSE:To effect sterilization of not only mesophile spores but also thermostable bacteria without exposure of food products to elevated temperature. CONSTITUTION:A sterilization process for food products containing esters of sucrose and fatty acids of 8 to 22 carbon atoms using a pressure higher than 3X10<8>Pa and a temperature lower than 50 deg.C. The denaturation, decomposition, and hot smell caused by high-temperature sterilization can be avoided.
Patent JP-S5644241-A (JP)
Title: Transmitting and receiving circuit
Inventor: SUGAWARA YOSHINORI
IPC: H04L29/00
Filed: 1979-09-20
Abstract: PURPOSE:To reduce the number of circuits, by using the transmission circuit and the receiving circuit in common for forward communication and backward communication. CONSTITUTION:When selection indication signal line 11 is set to ''1'', forward clock 5 and backward clock 6 are sent to transmission circuit 7 and receiving circuit 8 respectively by clock selecting circuit 9, and transmission data and receiving data from backward receiving data line BRD are sent to forward transmission data line SD and receiving data 8 respectively by data selecting circuit 10. Next, when selection indication signal line 11 is set to ''0'', backward clock 6 and forward clock 5 are sent to transmission circuit 7 and receiving circuit 8 respectively by clock selecting circuit 9, and transmission data and receiving data from forward receiving data line RD are sent to backward transmission data line BSD and receiving circuit 8 respectively by data selecting circuit 10.
Patent JP-S5455168-A (JP)
Title: Semiconductor device
Inventor: TSURUOKA MASAO
IPC: H01L21/52
Filed: 1977-10-12
Abstract: PURPOSE: To eliminate warpage of substrate by beforehand depositing metal layers selected from Al-Pd, Ti-Ni, Cr-Au or Ag, or Au.Ga alloy-Ag in this order on a Si substrate surface and mounting the support electrode plate of Cu.C-fiber composite material by way of solder here.  
     CONSTITUTION: A metal layer 4 is beforehand fomed on a si substrate 1 and a support electrode 2 mainly composed of Cu and C fibers whose coefficient of thermal expansion has been made nearly the same as that of Si is secured thereto by way of a solder layer 3. Here, the metal layer 4 is constituted by an Al layer 11, Ti or Pd layer 12, Ni or Cr or their alloy layer 13, Au or Ag layer 15 from the substrate 1 side. Then, the laminate does not produce warpage owing to thermal shrinkage even after it undergoes the process of being subjected to heat, hence no stresses are generated in the substrate 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5549945-A (JP)
Title: Salient-pole rotor
Inventor: HIGUCHI SHIGEO
IPC: H02K1/24
Filed: 1978-10-04
Abstract: PURPOSE: To raise the strength of bonding with a bonding agent, by embedding a substance capable of being easily bonded to the agent, in a member for enclosing the space between adjacent salient poles and in grooves on the tops of the poles, wherein the member is engaged.  
     CONSTITUTION: A substance 4, which has high adhesive power to a bonding agent 3, is embedded in the coupled parts of an enclosing member 2, which are placed on the tops of adjacent salient poles 1. The substance 4 is also embedded in grooves 10 on the sides of the tops of the poles 1. The enclosing member 2 is conjoined with the grooves 10 by the bonding agent 3. As a result, the strength of bonding of the enclosing member 2 is raised and vibration and noise are prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S613399-A (JP)
Title: Semiconductor memory device
Inventor: FURUNO TAKESHI
IPC: G11C17/00
Filed: 1984-06-15
Abstract: PURPOSE:To realize a high speed reading action with simple constitution by short-circuiting a reference voltage terminal and a common data line of a memory array with the aid of a read reference voltage at the period of nonselection of a chip. CONSTITUTION:A dummy MNOSQ45 in so formed as to have a certain threshold voltage in a well area, and the grounding voltage of a circuit is given to a gate and source of the MNOSQ45, while MOSFETQs 42-44 similar to the selection circuit of a memory array MARY are connected to a drain. The MOSFET44 is used for selecting address, and a bias voltage obtained by voltage-dividing a power supply voltage VCC by means of MOSFETs 40 and 41 is supplied to a gate of the MOSFET44. Then a reference voltage is formed due to composite conductance characteristics of Q44 and Q45. A chip selection signal inversion CS is inputted to a switch MOSFETQ46 provided between a common data line and a reference voltage terminal. When a chip is not selected, the Q46 is turned on, and a potential of the common data line is set to the reference voltage, whereby the potential in the storage state of the next cell appears on the common data line at a high speed.
Patent JP-S5347374-A (JP)
Title: Removing method for sulfur oxides
Inventor: TAKEYAMA SATORU
IPC: C01D5/00
Filed: 1976-10-13
Abstract: PURPOSE: To get rid of the generation of the precipitate substantially and to remove SOx with an excellent absorbing capacity, by contacting the exhaust gas containing SOx with the absorbing solution containing at least one kind to be selected out of aluminum sulfate and alum and an aluminate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5246642-A (JP)
Title: Swimming pool
Inventor: HASEGAWA HIROSHI
IPC: E04H3/16
Filed: 1975-10-09
Abstract: PURPOSE: To  make a partition wall movable safely and surely by suing a very simple device comprising a carriage and a winch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000310785-A (JP)
Title: Method for injecting liquid crystal and device for injection
Inventor: ABE TAIZO
IPC: G02F1/1341
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To completely and efficiently inject liquid crystals in a short time without exposing liquid crystal cells of a large size or liquid crystal cells with a narrow injection gap to the air. SOLUTION: The device consists of a vacuum chamber 11 in which a liquid crystal cell cassette 12 housing a plurality of liquid crystal cells 13 each having an injection port 13a in the lower part is disposed and a carrying means 15 is disposed under the liquid crystal cell cassette 12, a defoaming chamber 21 which houses a liquid crystal dish 23 containing liquid crystals 22 and which is connected to the lower part of the vacuum chamber 11 through a gate valve 25, and a pressure vessel 31 which has an opening and closing port 32 exposed to the inside of the vacuum vessel 11 and in which a carrying means 33 is disposed.  Liquid crystals 22 are half injected into the liquid crystal cells 13 in the vacuum chamber 11, then the liquid crystal cells with the liquid crystal dish 23 are carried into the pressure vessel 31 without exposing to the air, and the rest of the liquid crystal can be injected under pressurized state.
Patent JP-S63286007-A (JP)
Title: Manufacture of microstrip directional coupler
Inventor: SUZUKI KAZUNARI
IPC: H01P11/00
Filed: 1987-05-19
Abstract: PURPOSE:To easily manufacture a microstrip directional coupler with high coupling degree having a coupling part of multi-layer structure by utilizing a dielectric adhesive film. CONSTITUTION:A dielectric substrate 45 on the surface of which a microstrip line having coupling lines 16, 17 is provided, and a dielectric base 55 whose one side has a conductor layer 20 and whose other side is formed with coupling lines 18, 22 constituting a parallel line, are prepared. A dielectric adhering film 21 covering nearly the entire part of the said parallel line part is placed on the substrate 45 and the substrate 55 is placed on the film 21 while the conductor layer 20 is directed downward. After the laminated substrate 55, the film 21 and the entire base 45 are heated while being pressed, they are cooled under the pressing state. A gold ribbon is used as connection conductors 12-15, they are bridged to the coupling lines 18, 22 and the lines 8-11 and bonded by a conductive adhesives.
Patent JP-S5913864-A (JP)
Inventor: ISHIHANE KIYUUHEI
IPC: F25B15/00
Filed: 1982-07-15
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-S6014385-A (JP)
Inventor: MORIWAKI TADAYUKI
IPC: G07B1/00
Filed: 1983-07-05
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-S5747579-A (JP)
Title: Solder dipping method
Inventor: YOSHIDA MINORU
IPC: B23K1/012
Filed: 1980-09-02
Abstract: PURPOSE: To realize uniform solder dipping without immersion into soldering vessels by supplying flux and solder then ejecting a high temp. reducing gas thereby melting the solder.  
     CONSTITUTION: While transistor lead soldering parts 2 are preheated in the atmosphere of the high temp. reducing gas 12 ejected from gas diffusion ports 11, presolder 9 and flux 10 are dropped at suitable rates respectively from a solder vessel 7 and a flux vessel 8 and are allowed to stick on the centers of the parts 2. Next, the high temp. reducing gas 12 of a temp. slightly higher than that at the preheating is ijected from the circumference of the parts 2 to spread the presolder 9 over the entire part of the parts 2, wherby so-called solder dipping is carried out. Thereby, the surface ruggedness by solder waste, solder drips, etc. is eliminated, and the neat solder dipping is made possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63286328-A (JP)
Inventor: AKIYOSHI KAZUNOBU
IPC: B31B50/54
Filed: 1987-05-19
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-2000314528-A (JP)
Title: Gas table or electrical cooking utensil
Inventor: NAKATANI TADASHI
IPC: A47J27/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To set a heating power analogically by depressing the surface side of a conductive film with a finger, in order to detect the presence of electrical contact of an electrode on a substrate and the conductive film and detecting the depressed position as a set level. SOLUTION: When a user depresses the upper surface of a membrane sheet 7 with a finger 10, a metal plate 5 is bent downward at the depressed part and touches a resistor film 2. A terminal 4 is connected with the resistor film 2, and a terminal 6 is connected to the left side of the metal plate 5. Consequently, electrical resistance between the terminals 4, 6 decreases as the contact position approaches the left side of the metal plate 5 and increases as the contact position approaches the right side of the metal plate 5. The position of the metal plate 5 depressed by a user is recognized as a set value in the gas table or an electrical cooking utensil. The set value can be selected completely freely and is, as it were, an analog continuous value.
Patent JP-S61280588-A (JP)
Title: Apparatus for adjusting position of ultrasonic switch
Inventor: BIREI KENJIRO
IPC: G01S15/04
Filed: 1985-06-05
Abstract: PURPOSE:To make it possible to simply adjust the relative position of an ultrasonic switch and an article to be detected and the degree of parallelization of both of them, by providing a light source to the ultrasonic switch so that the center axis of an ultrasonic vibrator in the vertical direction thereof coincides with visible light and making it possible to simulate the projection of an ultrasonic wave by visible light. CONSTITUTION:A light source support 14 is provided to the front surface of a switch main body 3 having an ultrasonic vibrator 4 mounted thereto and a light source lamp 6 is set to the center of said support 14. The light from the light source lamp 16 comes to a spot light source by a visible light throttling part 18 and visible light 19 is projected toward an article 2 to be detected. Therefore, by allowing the center of the light source lamp 16 to preliminarily coincide with that of the ultrasonic vibrator 4, the relative position of the ultrasonic switch 1 to the article 2 to be detected can be detected and confirmed. The shape of the window of the visible light throttling part 18 is set to axis-symmetry and the degree of parallelization of the article 2 to be detected and the ultrasonic switch 1 can be visually observed from the presence of the strain of the spot shape of the visible light 19 forming on the surface of the article 2 to be detected.
Patent JP-H01113065-A (JP)
Title: Hollow yarn type oxygenator
Inventor: FUKAZAWA HIROMICHI
IPC: A61M1/18
Filed: 1988-05-20
Abstract: PURPOSE:To prevent the generation of air bubbles in blood and to enhance the safety of blood circulation and gas exchange capacity, by positioning a heat exchange mechanism part on the upstream side of a hollow yarn type oxygenator and allowing the same to communicate with the blood flow passage on the downstream side of the hollow yarn type oxygenator through a communication passage. CONSTITUTION:In a hollow yarn type oxygenator apparatus 110, the blood flowing in from a blood inflow port 133 is heat-exchanged by the heat exchange mechanism part 137 of a heat exchange tank 138 to flow in an oxygenator 120 from a blood inflow port 133A. The blood flowing in the oxygenator 120 flows through the circumference of a hollow yarn membrane 124 while upwardly rises to a blood chamber 132 to be subjected to gas exchange. This blood subjected to gas exchange overflows a communication passage 135 to flow down to a blood storage tank 134 to be stored therein and is subsequently supplied to a living body. Since the heat exchange mechanism part 137 is positioned on the upstream side of the hollow yarn type oxygenator 120 in the oxygenator apparatus 110, blood is prevented from being heated after gas exchange and air bubbles from being generated in blood.
Patent JP-S6015676-A (JP)
Inventor: HAMANN DAVID L
IPC: E01F9/012
Filed: 1984-06-15
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-S5246442-A (JP)
Title: Method for injecting energy into inductive energy storage equipment
Inventor: MORI HARUMOTO
IPC: H01F6/00
Filed: 1975-10-09
Abstract: PURPOSE:By making a capacitor intervene at the input side of an inductive energy storage equipment, the capacity of a power supply is lessen.
Patent JP-H04232543-A (JP)
Title: Method for controlling formal access to a plurality of data objects in data processing apparatus
Inventor: DAIANA ESU WANGU
IPC: G06F21/00
Filed: 1991-04-24
Abstract: PURPOSE: To provide an improved control method for public access to a plurality of data objects stored in a data processor. CONSTITUTION: A data processor 8 is provided with local area networks(LAN) 10 and 32, each network is provided with a plurality of independent computers 12 and 30, and each computer is connected to a storage device 14 and a printer/ outputting device 16. Access to the storage device 14 is cyclically performed, and each kind of data object or material to be processed by a user is stored in the data processor 8. The data processor 8 is provided with a main frame computer 18 connected through a communication link with an LAN 10, and the main frame 18 is connected with a storage device 20 which operates as the remote storage of the LAN 10. The LAN 10 is connected through a communication controller 26 and a communication link 34 with a gateway server 28. The gateway server 28 is linked through an LAN 32 with the LAN 10.
Patent JP-S5649028-A (JP)
Title: Braking method of spindle in fine spinning frame
Inventor: OGAWA YUUHEI
IPC: D01H7/22
Filed: 1979-09-21
Abstract: PURPOSE:To prevent the poor rotation of a spindle due to a waste fiber deposited on the conventional brake member, by braking the rotation of a spindle with a brake member inserted in a holding part with a suitable distance from the braking peripheral surface of the spindle opposite to the braking peripheral surface. CONSTITUTION:A holding part 5d is provided with a suitable distance l from the braking peripheral surface 1a of a spindle 1A opposite to the surface 1a. The holding part 5d is partly extended from a braking metal fixture 5, bent at a right angle to the base 5c of the metal fixture 5, and fixed by attaching the base 5c to a spindle rail 4 etc. For braking the rotation of the spindle 1A, a braking member 7 constituted of a material, such as a leather, rubber or synthetic resin, having a high coefficient of friction is inserted between the braking peripheral surface 1a and the holding part 5d. The braking member 7 is carried by a worker at all times. Thus, no poor rotation due to a waste fiber accumulated in the space between the braking peripheral surface 1a and a brake shoe opposite to each other with a narrow gap.
Patent JP-S612655-A (JP)
Title: Piling-up apparatus
Inventor: YAMASHITA MITSUO
IPC: B65H15/00
Filed: 1984-06-14
Abstract: PURPOSE:To pile-up transported articles into a discharge tray in page order by installing a reversal means for inverting the transported articles which are transported and on which images are formed and guides said articles into the discharge tray. CONSTITUTION:When a plurality of original copies are copied one by one, the sheet P of paper on which image-formation is completed operates an outlet switch 43 on a transport passage 41. Then, a solenoid is operated by the output signal supplied from a control part, and a flip lever 18 is turned upwardly. The sheet P of paper is sent into the second transport passage 17 from discharge rollers 42 and 42. When a reversal detecting switch 67 detects the sheet of paper, a CPU performs counting for a certain time (from the detection of the rear edge of the sheet P of paper to the departure from a transport roller 23), and a reversal solenoid 28 is operated. Therefore, a reversal plate 26 turns in the direction of arrow around a supporting point 26a, and a reversal plate roller 27 is brought into contact with an auxiliary roller 25, and the rear edge of the sheet P of paper on the reversal plate 26 is pushed-up, and introduced between pushing-up rollers 23 and 25. Therefore, the sheet of paper is discharged, with the copied surface set downward.
Patent JP-H07331802-A (JP)
Title: Tile roofing
Inventor: FURUKAWA YOSHIAKI
IPC: E04D1/04
Filed: 1994-06-03
Abstract: PURPOSE:To receive rainwater, flowing down from an S-shaped clay tile roofing, even by an ordinary eaves gutter by a method wherein a stop weir is arranged at least in one spot at the root part of a tile roofed in the vicinity of the lower end of the S-shaped clay tile roofing. CONSTITUTION:Stop weirs 2 and 4 are arranged at the root parts of S-shaped tiles 1 and 3 installed in grooves 1C and 3C. The stop wires 2 and 4 are formed in a semicircular shape and a protrusionform insertion part 2C is formed at the lower part thereof. The insertion part 2C is inserted in the grooves 1C and 3C and securely adhered thereto. This constitution weakens the force of rainwater dropping from a roof. In this constitution, an eaves gutter having a wide width may be used as an eaves gutter to receive rainwater and economical efficiency is improved and a balance is kept in terms of a design of a home.
Patent JP-S5548864-A (JP)
Title: Automatic arm unit
Inventor: KURIHARA HIDETOSHI
IPC: G11B3/06
Filed: 1978-10-03
Abstract: PURPOSE:To enable to set the relation of position easily to a given state, by providing the positioning unit with the automatic arm unit main body used for additionally the record player main body in manual operation. CONSTITUTION:The positioning unit 8 provided at the side of the automatic arm unit main body 1 incorporates the light emission diode 15 and the photo transistor 16 in the case 1a, 15 and 16 are opposed to the slits 17,18 provided at the side of the case 1a, and the reflection plate 19 is placed at the side of the record player main body 13 opposed to the slits 17 and 18. When the relfection plate 19 is located so that the incident angle and the reflection angle between the light emission diode 15 and the photo transistor 16 can be equal, the light emission diode 9 for discrimination display is illuminated. Accordingly, the illumination of the discrimination display unit 9 can easily set and confirm the relation of position specified to the record player main body 15 of the automatic unit main body 1.
Patent JP-S5347270-A (JP)
Title: Semiconductor waver protecting film
Inventor: ASAMI HIROSHI
IPC: H01L21/78
Filed: 1976-10-12
Abstract: PURPOSE: Easy formation of a protecting film with a spinner, etc. is made possible and the formation of the thin layer free from pinholes is made possible by for forming the protecting film with a mixed solution of polyethylene glycol, a water soluble organic agent and polyethylene oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5348123-A (JP)
Title: Internal combustion engine exhaust gas recirculation device
Inventor: KOHAMA TOKIO
IPC: F02M25/07
Filed: 1976-10-12
Abstract: PURPOSE: To provide proper reduction of NOx by introducing the pressure with its load regulated into a room where a spring of a modulator in an EGR device is equipped, to make an exterior EGR rate low under low loads and high under high loads. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6014784-A (JP)
Inventor: MATSUSHITA YASUO
IPC: H05B3/28
Filed: 1983-07-06
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-S62282831-A (JP)
Title: Manufacture of high-speed cutting tool
Inventor: ASHIDA YOSHIO
IPC: C21D6/00
Filed: 1986-05-28
Abstract: PURPOSE:To make a quench-hardening layer formable in a cutting edge part, by melting and quench-hardening the cutting edge part by irradiation of a high- energy density beam after hardening a cutting tool blank at temperature lower than a melting point, and tempering it in addition. CONSTITUTION:After a cutting tool blank is hardened at temperature lower than 130 deg.C in a melting point, a cutting edge part or a cutting tool edge forming scheduled part is melted and quench-hardened by irradiation of a high-energy density beam. And, tempering is carried out in addition whereby a high-speed steel cutting tool having a quench-hardening layer in the cutting tool edge part. That is to say, hardening temperature before the irradiation of the high- energy density beam is adjusted whereby plastic deformability in a base material is altered, and thereby any crack at the time of the irradiation of the high- energy density beam is preventable from occurring. Simultaneously with this, finishing surface roughness of a cutting tool, and performance for abrasive resistance and tenacity or the like are improvable.