baber/WOPTO huggingface dataset:
Patent JP-S5468560-A (JP)
Title: Manufacturing of freezer refrigerator
Inventor: MATSUZAKI KATSUO
IPC: F25D19/00
Filed: 1977-11-09
Abstract: PURPOSE: To amke the manufacturing easy by forming tongue shaped fin on the refrigerator ceiling wall.  
     CONSTITUTION: Cut part 19 which looks almost U shaped on the plane is made at an appropriate positon at the back of the ceiling wall 6B of refrigerating casing 6 which fors refrigerating chamber 5 to form tongue shaped fin 20 which is flexible toward the upper and lower directions. Then, the pipe end 11A of refrigerating cooler 11 and pipe end 10A of freezing cooler 10 are connected at appropriate positions after mounting the freezing cooler 10 in freezing casing 4, and refrigerating cooler 11 is inserted into refrigerating chamber 5 while thefin 20 being bent toward refrigerating chamber 5 side, and when the fin 20 is restored, the cut part 19 is covered with tape, and refrigerating casing 6 and freezing casing 4 are installed in the outer casing 2 and foam heat insulation material 7 is charged. By doing so, the refrigerating cooler 11 and freezing cooler 10 can be connected in advance to avoivd damage on the body by welding, and also, out part 19 can be easily and accurately blocked up. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61291912-A (JP)
Inventor: HERUBERUTO BARUKU
IPC: B22D27/06
Filed: 1986-06-12
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-S5468258-A (JP)
Title: Reflecting mirror and production of the same
Inventor: ANDOU TAKASHI
IPC: G02B5/08
Filed: 1977-11-10
Abstract: PURPOSE: To achieve the miniaturization of a reflecting mirror cooling device of high output laser light and make mounting and dismounting of the reflecting mirror to and from the device easy by providing a cooling space within the reflecting mirror and flowing cooling water therein.  
     CONSTITUTION: A cooling space 13 is formed within a reflecting mirror having a reflecting face 11 and cooling water is flowed into and out from the space 13 via connection ports 14, 15, whereby cooling of the cooling face 12 is effected. At the production of the reflecting mirror, a silver mirror reaction film 17 and electrodeposition layer 18 are formed on the surface of a mirror face mold 16 and a reflecting mirror face 11 is transferred at the boundary face between the film 17 and layer 18. A material 19 composed of a low melting point alloy such as braze or Wood metal or the like of the same shape as that of the space 13 is deposited on the portion which becmoes the cooling face 12 and a silver mirror reaction film 20 is formed on the surface thereof, after which an electrodeposition layer 21 is so formed as to seal the material 19. Next, holes 14, 15 for flowing out of the material 19 are opened and the electrodepositon layer 21 is heated to allow the material 19 to melt and flow out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0329401-A (JP)
Title: Structure for the purpose of manufacturing microwave circuit and forming element
Inventor: JIERAARU RAGIYUNE
IPC: H01Q13/08
Filed: 1990-05-24
Abstract: PURPOSE: To obtain a substrate having a variable dielectric constant by arranging a dielectric capacity part in an enclosure, and arranging a conductive element and a metallic ground plane at the both sides of an assembly formed of a mechanical structure and the dielectric capacity part and outside the assembly. CONSTITUTION: Mechanical and electrical functions are integrated as a whole, and they are locally separated. This mechanical structure 26 forms an enclosure 33 in which dielectric capacity parts 27 and 28 are arranged. Also, dielectric material layers are arranged at the both sides of an assembly formed of the mechanical structure 26 and the dielectric capacity parts 27 and 28. The layer on one side supports a conductive element 30 arranged on the dielectric capacity parts 27 and 28, and the layer on the other side supports a metallic ground plane 31. Moreover, an adhesive layer 32 is arranged between the dielectric layers at the both sides and the mechanical structure 26. Thus, a substrate having a variable dielectric constant can be obtained.
Patent JP-S61294695-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUDA YOSHIO
IPC: G11C11/407
Filed: 1985-06-20
Abstract: PURPOSE:To reduce the deterioration, breakdown, or malfunction of a transistor (TR) by providing a voltage buffer means for buffering a high voltage applied to a decouple TR. CONSTITUTION:The drain of the decouple TR element 8 and one conduction terminal are connected to a node 16 and the other conduction terminal is connected to the gate of a word driver TR element 6 through a node 10. Further, the voltage buffering TR element 15 which receives a source voltage VCC is provided to said gate. Consequently, when the potential of a signal RX is 7V, the same operation with normal circuit constitution is performed until the potential of the node 10 reaches 10V by the capacitive coupling of the gate capacity 7 of the element 6, but the gate of an added element 15 is connected to the VCC of 5V, so the potential of a node 16 is suppressed to a 4V. Therefore, the potentials of the nodes 10, 16, and 11 drop to 10, 4, and 0V and the gate potentials of the elements 15 and 8 drop to 5 and 0V.
Patent JP-S6359591-A (JP)
Inventor: KANEKO TAMAKI
IPC: G03G15/00
Filed: 1987-05-29
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-H0687838-A (JP)
Title: Cholecystokinin antagonist
Inventor: MAAKU JII BOTSUKU
IPC: A61K31/55
Filed: 1992-04-10
Abstract: Benzodiazepine analogs of the formula: <CHEM> are disclosed which are antagonists of gastrin and cholecystokinin (CCK).
Patent JP-H0430445-A (JP)
Title: Correction of amount of operation for processing device and device
Inventor: TSUKAHARA HIROYUKI
IPC: H01L21/60
Filed: 1990-05-25
Abstract: PURPOSE:To improve the yield of an object to be worked by a method wherein in case a frequency decided that the amount of shift of the object exceeds the reference value of the amount of shift exceeds the reference value of a frequency, a correction to correspond to the amount of shift is made. CONSTITUTION:Even if a wire bonder, which is made to operate at high speed, is made to continuously work for a long time, a force to press the melted ends of bonding wires 20 to pads on a semiconductor chip 14 can be maintained almost constant and a bonding of the wires 20 to the pads 16 is reliably conducted. For example, a processing device is a die bonder and the geometrical amount of the bonder is the position of the chip 14, which is bonded to an island 12 of a lead frame 10, to said island 12. According to this constitution, even if the die bonder, which is made to operate at high speed, is made to continuously work for a long time, a chip 14 mounting position becomes a proper position. Accordingly, a wire bonding, which is conducted after that, also becomes a proper bonding.
Patent JP-H01305855-A (JP)
Title: Ceramic composition for reduction-reoxidation type semiconductor capacitor
Inventor: NARUMI KAZUHITO
IPC: C04B35/468
Filed: 1988-06-03
Abstract: PURPOSE:To maintain >=900V breakdown voltage, to increase capacity per unit area and to reduce dielectric loss by using BaTiO3, TiO2 and specified metal oxides. CONSTITUTION:100mol BaTiO3 optionally mixed with SrTiO3 in <=1/3 molar ratio is mixed with 0.01-15mol TiO2 and 0.01-10mol oxide of at least one kind of metal selected among La, Ce, Nd, Dy, Y, Sb, W and Ta and this mixture is blended with 0.001-1wt.% oxide of at least one kind of metal selected among Cu, Zn, Al, Mg and Mo. This blend is sintered by heating at 1,200-1,400 deg.C in the air for 1-4hr to obtain a ceramic compsn. for a reduction-reoxidation type semiconductor capacitor. This compsn. is treated at 900-1,250 deg.C in a reducing atmosphere for 0.5-10hr to convert the ceramic into a semiconductor and the compsn. is further treated at 700-1,200 deg.C in the air for 0.25-5hr to form a reoxidized layer on the surface part of the semiconductor ceramic. Silver paste for an electrode is then applied and baked to obtain ceramic for a reduction- reoxidation type semiconductor capacitor.
Patent JP-S6114707-A (JP)
Title: Winding method of superconductive coil for nmr
Inventor: TAZAKI YOSHIO
IPC: G01R33/20
Filed: 1984-06-29
Abstract: PURPOSE:To obtain a superconducting coil for NMR of high accuracy of winding dimensions and high density of winding by winding a coil with an insulated wire coated with an insulating paint on a superconductive wire of circular cross section and baked to be rolled to a flat section. CONSTITUTION:An insulated superconductive wire 1 of circular cross section coated with an insulating paint after taken out from a supply bobbin and so on and baked in rolled by a rolling mill 3, made a wide flat insulated superconductive wire 2 and wound around a bobbin 6 for a coil winding passing a dancer roll 4 for forced control and a guide roll 5. The superconductive wire 11 is made of a material wherein many superconductive filaments are buried in a stabilizing material made of such as high purity copper. In the case of a circular cross section conductor coated with an insulating paint and baked, the coated layer 12 is made uniform thickness and the uniform coated layer 12 is maintained as it is by being rolled to a flat shape. If this is made a coil winding, a superconductive coil appropriate for NMR of high uniformity and high space factor of winding can be obtained.
Patent JP-H0429201-A (JP)
Title: Resin mold lens
Inventor: AZUMA JUN
IPC: G02B6/42
Filed: 1990-05-25
Abstract: PURPOSE:To absorb compression and play due to the difference in coefficient of thermal expansion to stabilize the optical function of a lens by extending an elastically deformable hook part, with which a lens fixing part provided on the outside periphery of a lens part is attached to a lens barrel, to the outside of the lens fixing part. CONSTITUTION:With respect to a collimator lens 11, a central lens part 12, a peripheral part 13 surrounding this lens part 12, and elastically deformable hook parts 14 which are radially extended from the peripheral part 13 in four directions and are slightly bent forward are constituted as one body. An annular recessed groove 16 is provided in the inside face of a lens barrel 15 in which the collimator lens 11 is stored, and front end parts of hook parts 14 of the collimator lens 11 are fitted to the recessed groove 16. The hook parts 14 of the collimator lens is inserted into the barrel 15 in the narrowed state and is pushed forward in the direction of an arrow A, thereby fixing the collimator lens 11 in the barrel 15. Since elastically deformable hook parts 14 formed around the lens part 12 as one body are provided in this manner, destruction of the lens 11, defocusing, or the like due to thermal deformation is avoided.
Patent JP-H09298455-A (JP)
Title: Inductive load drive method and h bridge circuit controller
Inventor: HORIGUCHI KENJI
IPC: H03K17/66
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To keep a current to a prescribed value with a detected voltage and to prevent malfunction through the provision of a prescribed blanking period by employing a specific H bridge circuit that supplies a current in both polarities to an inductive load such as a drive coil of a stepping motor. SOLUTION: A current sensing resistor RS is provided to an H bridge 4 consisting of four semiconductor switch elements Q1 -Q4 and flywheel diodes D1 -D4 connected respectively in parallel with the switch elements Q1 -Q4 so as to supply a current in both polarities to an inductive load L, a control circuit 2 compares a sensing voltage VS across the resistor RS with a reference voltage VR and in the case of VSVR, the conduction of the two switching elements is interrupted to keep a current flowing to the L to be a prescribed current. In the case of regulating the current, the reference voltage is adjusted to be a prescribed value depending on the current and it is compared with a detection voltage.  A prescribed blanking period is provided for the control circuit 2 to disregard the sensing voltage for the period thereby preventing malfunction of a power IC due to a through-current of the diodes and due to a rush current.
Patent JP-H11293736-A (JP)
Title: Solid waste catcher for drain opening
Inventor: UMEMOTO MASAO
IPC: E03C1/262
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To conveniently attach or detach a bucket in a one-touch motion by forming a pile or a projection at a position deviating from the center of a mesh filter. SOLUTION: A circular mesh with a diameter of 12 cm is cut out of a separating mesh bag for an electric washing machine and a polyethylene pile 2 is inserted in a position as far as 2 cm from the outer periphery and notches 3 having a length as long as 3 cm are formed at a plurality of positions of the outer periphery opposite to the pile 2. This mesh is put on a wire gauze of a primary drain ditch in a domestic bathroom and the pile 2 is inserted in a mesh hole of the wire gauze. When the outer periphery having the notches 3 is lightly pressed onto the drain opening to use the mesh, hairs, scales of soap, and other solid wastes can be completely catched. If the surface is covered with these solid wastes, one can take hold of the head of the pile 2 and throw them away in a trash can.  Accordingly, as the mesh with the pile or the projection is put in the downstream of a water stream and pressed or the pile or the projection is inserted, it is not pushed out by the water pressure even if the mesh is soft.
Patent JP-S5660261-A (JP)
Title: Ink-jet printer
Inventor: KIYOUGORA HIROSHI
IPC: B41J2/045
Filed: 1979-10-23
Abstract: PURPOSE: To achieve stable ink jet without delay in time even when a power source is charged by a method wherein the supply voltage of an electrostrictive strain element is changed corresponding to the change in the temperature of ink in the ink- jet printer and the reduction of the capacity of an ink chamber is changed.  
     CONSTITUTION: The AC voltage is given to the primary side of a transformer 11, while a diode 12 is connected to the secondary side thereof for commutation, and the commutation output thereof is smoothed by a capacitor 13 and later is impressed on a series circuit composed of a resistance 14, a thermistor 15 and a Zener diode 16 and on the collector of a transistor 17. The gate of the transistor 17 is connected with the connecting point of the resistance 14 with the thermistor 15 and the output obtained from the emitter of the transistor 17 is taken out as the voltage VH through the intermediary of a filter composed of the capacitor 18 and a resistance 19. The resistance value of the thermistor 15 lowers with the rise of temperature and increases with the lowering of the temperature. Therefore, by using this, the supply voltage VH of the piezoelectric element can be changed in relation to the temperature and thereby the temperature-viscosity characteristic as shown in the figure is achieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H084614-A (JP)
Title: Sound absorbing material
Inventor: TAKAGI NORIAKI
IPC: D04H1/559
Filed: 1994-06-17
Abstract: PURPOSE:To form the front surface sectioned into the specific shapes, and also to restrain falling of fibers from being generated by constituting a sound absorbing member by an only hard cotton-like material laminated web made of fibers into which thermal melting fibers are mixed, and melting mutual fibers onto the outer periphery of the sound absorbing part by thermal melting fibers. CONSTITUTION:A sound absorbing member 1 is provided with sound absorbing parts 2 and an edge part 3. The edge part 3 is thin and can be bent. As fibers to be used for materials of the sound absorbing member 1, a hard cotton (laminated web) wherein normal polyester fiber and thermal melting polyester fiber are mixed to each other by the specific rate is used. The thermal melting fibers are constituted of a core member made of polyester having the high melting point and a sheath member made of polyester having low melting point. Since the front surface 4 is melted by the application of heat, the front surface shape of the sound absorbing member 1 is sectioned by heat pressing, and also fluffing and falling of fibers of the sound absorbing member front surface 4 causing dust can be restrained.
Patent JP-S62293469-A (JP)
Title: Unit for electronic payment terminal
Inventor: OKUGAWA MORIFUMI
IPC: G07G1/12
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the alteration of electronic money and attain the payment between a bank and a person who offers goods and a service by providing a security function and the transfer function of the electronic money in an unit for an electronic payment terminal. CONSTITUTION:The electronic payment terminal unit has the security function such as the check for the legality of an IC card, the check or a password number for a personal certification in the IC card for the payment of a charge by the IC card for the electronic money by as user and the function for transmitting using information such as the abatement of the electronic money in the IC card or shopping information. Further at the time of the completion of an operation, the receiver IP of the electronic money has an automatic communication function with an accounting center of the bank or the like for requesting the electronic money paid from the user for the issuer for the electronic money (bank or the like) and a security response function with the issuer for the electronic money.
Patent JP-H087324-A (JP)
Title: Optical head
Inventor: MATSUI TSUTOMU
IPC: G11B11/105
Filed: 1994-06-20
Abstract: PURPOSE:To construct an optical head which can record and reproduce data by sharing a magnetooptic head and an optical head for a phase change disc. CONSTITUTION:A light emitted from a laser 1 is turned to a parallel light by a collimator lens 2 and passes through a complex prism 3 which is formed of a wedge prism for formation of beams and a deforming/polarizing beam splitter in one unit. After the light from the laser passes the complex prism, the light advances through a quarter wave plate 4 which can be rotated and adjusted, and is deflected by 90 deg. by a 45 deg. mirror 5 to reach an objective lens 6. At this time, a crystal axis of the quarter wave plate 4 is parallel or at right angles to a P wave, and therefore a plane of polarization remains as it is even after the light passes the quarter wave plate 4. A reflecting light from a disc passes the quarter wave plate 4 while a plane of polarization is kept as it is. The P wave is reflected 10% at the MPBS 3 and an S wave as a magneto-optic signal is polarized 10%. The light is deflected 90 deg. through a 45 deg. mirror 7 and passes through a half-wave plate 8 with a rotation adjusting mechanism.
Patent JP-H05260987-A (JP)
Title: Production of monocyte chemotactic factor polypeptide and microbial strain producing the polypeptide
IPC: C12R1/19
Filed: 1992-04-28
Abstract: PURPOSE:To provide a genetic engineering method for the effective production of a monocyte chemotactic factor polypeptide expected to be useful as pharmaceuticals for the treatment of bacterial infectious diseases, improvement of immunological function, treatment of malignant tumor, etc. CONSTITUTION:A monocyte chemotactic factor is produced by constructing a manifestation plasmid integrated with a DNA coding a monocyte chemotactic factor consisting of 76 amino acids or a polypeptide deficient in the N-terminal amino acid of the factor and with a terminator in the downstream region of the DNA, inserting the obtained manifestation plasmid into a specific E.coli such as E.coli LE392 strain and culturing the transformed E.coli.
Patent JP-S62293750-A (JP)
Title: Wiring board and manufacture thereof
Inventor: SATO YOSHIYUKI
IPC: H01L25/04
Filed: 1986-06-13
Abstract: PURPOSE:To insulate the periphery of the electric connection section of a semiconductor device chip and a wiring board positively by forming a groove, an inner surface of which consists of an insulator, on the wiring board for the three-dimensional wiring of the semiconductor device chip. CONSTITUTION:A wiring layer 5 is shaped to an insulator as a material as a base in a wiring board 1 or a semiconductor, the surface of which is insulated. A first insulating layer 6 is formed onto the surface of the wiring layer 5, the first insulating film 6 in a section 1B to which a bump is shaped is removed, and a second insulating film is formed to sections except the section 18, to which the bump is shaped, and a section as a groove section 1A for erecting an IC chip 2. A conductor buried layer is formed to the section 1B to which the bump is shaped, and a solder bump 4 is formed onto the conductor buried layer. Accordingly, the groove section IA and the solder bump 4 are shaped, and the IC chip 2 is erected to the groove section 1A surrounded by the second insulating layer 7, thus preparing the wiring board 1 capable of completely separating the end section not insulated of the IC chip 2 and a joining section between the wiring board 1 and the IC chip 2.
Patent JP-S6115456-A (JP)
Title: Facsimile transmission device
Inventor: KATOU KENJI
IPC: H04N1/00
Filed: 1984-06-30
Abstract: PURPOSE:To prevent the invasion of foreign material and dust by storing automatically a stacker to the equipment main body except when the equipment is in use to close a switching window, thereby using effectively a space. CONSTITUTION:A control section 7 is operated by a signal from an original detecting sensor 16 by removing an original 11 restored to a stacker 2 at the end of transmission, a drive section 8 is controlled and to reverse a drive motor 9. The stacker 2 is contained in the transmitter main body 1 to be used as an equipment cover, and a window lock part 5 is released and the switching window 4 is shut automatically with the action of gravity or spring. Thus, the space is used effectively, and the quipment does not stand in the way and the deterioration of the performance in the inside of equipment due to foreign material or dust is prevented.
Patent JP-2000332760-A (JP)
Title: Method for controlling allocation of band resource for atm communication device
Inventor: NISHIMURA SHINZO
IPC: H04L12/28
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To secure request quality between terminals by assigning a free band to a new connection by stopping a VC(virtual channel) with a low priority, when the band of a repeating link becomes deficient, and restarting the stopped VC when the band of the repeating link has a vacancy. SOLUTION: Once a PNNI routing/signaling process execution part 14 receives a connection request to a repeating link 3 newly from a repeating link 2, a resource management part 11 stops a VC with a low priority via a VC band control part 12 and a VC control part 13 if the band of the repeating link 3 is deficient, and makes the process execution part 14 to make a new connection. When the process execution part 14 receives a request for releasing connection between the repeating links 2 and 3, the resource management part 11 releases the connection and starts the stopped VC for the band which became free via the VC band control part 12 and the VC control part 13.