baber/WOPTO huggingface dataset:
Patent JP-H05240535-A (JP)
Title: Filter cleaner for condenser
Inventor: ISHIZAKA YOSHIRO
IPC: F25D19/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide an automatic filter cleaner having high dust removing effect at a condenser with a simple structure. CONSTITUTION:A filter 15 is rotatably disposed around a condenser 7, a rotary wire 25 is mounted on a hinge shaft of a door of a storage chamber, and a one-way clutch is arranged between an end of the wire 25 and a rotary shaft 16 of the filter. Each time a door is opened, the shaft 16 is rotatably driven to rotate the filter 15 to automatically remove dusts by a brush 19 for cleaning the filter arranged at a discharge side.
Patent JP-H02259765-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAMOTO KOICHI
IPC: G03G5/06
Filed: 1989-03-31
Abstract: PURPOSE:To enhance hardness of an electric charge transfer layer and durability of a photosensitive body by incorporating a charge transfer material in a matrix made of the polycondensate of a specified metal alkoxide. CONSTITUTION:The charge transfer layer of this photosensitive body is composed of the charge transfer material, preferably, such as an aromatic tertiary diamino compound having affinity with >=5 C alkyl or aryl groups of the metal alkoxide and the matrix obtained by polycondensing at least one of the metal alkoxides of formulae I - III, preferably, obtained by polycondensing the metal oxide with at least one of the metal alkoxides of formulae IV and V. In formulae I - V, each of M1 and M3 is a trivalent metal atom; each of M2 and M4 is a tetravalent metal atom or C; each of R1 - R6 is H or 1 - 4 C alkyl; each of X1 and X2 is >=5 C alkyl, aryl, or the like; and Y is OH, 1 - 4 C alkoxy, or the like.
Patent JP-S575074-A (JP)
Title: Heating and fixing device of electrophotographic copier
Inventor: NAKAYAMA SHIGERU
IPC: G03G15/20
Filed: 1980-06-11
Abstract: PURPOSE:To detect and control a temperature obtained by adding suitably the temp. of the heater and the atmosphere temperature in a heating and fixing device through a temperature detection member by contacting a temperature measuring part of the temperature detection member with the heater via a heat-resistant insulator. CONSTITUTION:The lower edge face of a thermistor 8 is made to touch directly onto a heater 4a and bonded with an adhesive 12. A temperature measuring part 13 is made opposite to the heater 4a via an outer coat made of a heat-resistant insulator 10 such as glass or the like. Otherwise a thermocouple is used instead of contacting the thermistor 8 with the heater 4a. The thermocouple is positioned via the insulator 10 so as to locate the tip part functioning as a temperature measuring part little apart from the heater 4a. Then a direct contact is given between the thermocouple and the heater 4a to measure the temperature of heater. The atmosphere temperature of a fixing device is also available for measuring by a thermocouple located at the position higher than the heater 4a by about 2mm..
Patent JP-S63242333-A (JP)
Title: Control apparatus for kneader
Inventor: YABUTA SHIRO
IPC: B29C48/92
Filed: 1987-03-31
Abstract: PURPOSE:To form a kneaded material having a stable characteristic, by comparing a differential electric power estimated value after the elapse of a predetermined time with a preset reference power time series value and operating the correction quantity of an operation variable for a kneader in order to compensate the difference between both values. CONSTITUTION:The differential electric power value of a DC motor 2 is hourly detected during the operation of a kneader 1 by a differential electric power detection part 9 and a differential power value after the elapse of a predetermined time is estimated on the basis of the detected differential power value by the operation part 12 of a control circuit 8. This estimated differential power value is compared with a preset reference power time series value in a comparing part 13 and, when both values coincide, the correction of the operation variable for the kneader 1, that is, the rotational control of the DC motor 2 by a motor control apparatus 3, the wt. pressure control by an air pressure control apparatus 6 and the temp. control by a recirculation water supply apparatus 7 are not performed and the motor 2 is operated as it is.
Patent JP-H06125646-A (JP)
Title: Production of spawn block for shiitake mushroom
Inventor: KIYOURAKU ISAMU
IPC: A01G1/04
Filed: 1992-02-28
Abstract: PURPOSE:To provide a process for the preparation of a spawn block of SHIITAKE (Lentinus edodes P. Henn) without necessitating the processing in an aseptic chamber having various restrictions before the preparation of a stock wood block and enabling easy preparation of a high-quality spawn block of SHIITAKE free from sundry germs by sterilizing a stock wood block with steam and inoculating SHIITAKE mycelium to the block in an aseptic chamber. CONSTITUTION:This process for the preparation of a spawn block of SHIITAKE is composed of (A) a step to produce a composite sheet 15 by laminating a gas-impermeable film 20 having one or more properties selected from water-solubility, edibility and bio-degradability to a thermoformable gas-permeable sheet 10 having fine pores to enable the passage of SHIITAKE mycelium and produce a plate-formed article 40 having plural holes 41 having a size to enable the insertion of the hole into a hole bored on the stock log for the cultivation of SHIITAKE and capable of holding a medium 30 such as sawdust for growing SHIITAKE mycelium in the hole 41, (B) a step to form a synthetic stock wood block 60 by stuffing the hole 41 of the formed article 40 with the SHIITAKE-growing medium 30 produced by mixing sawdust with rice bran, vitamins, etc., closing the hole with a lid 50 by welding a film, etc., and separating the hole part from the plate part and (C) a step to obtain the spawn block by packaging the synthetic stock wood block 60 in a bag, etc., sterilizing with steam, cooling the product, inoculating SHIITAKE mycelium in an aseptic chamber and culturing the mycelium.
Patent JP-H04313674-A (JP)
Title: Door for refrigerator
Inventor: OTSUBO JUKU
IPC: F25D23/02
Filed: 1991-04-11
Abstract: PURPOSE:To cope with molding by a simple mold and variation in a length of a handle by providing an outer plate of a door and the handle having a grip at its one end side, and forming the handle of a handle body and a handle cap of its end. CONSTITUTION:An opponent insertion hole in which an insertion piece 9b of a handle cap component 9 is inserted, is formed at a door cap 6, an elastic connection pawl 9n is provided at the component 9, and a connection hole to be engaged with the pawl 9n is provided at the cap 6. A door cap 5 and a handle cap component 8 are similarly formed. Since a handle 7 is formed of handle caps 8, 9 of separate components at upper and lower parts for coupling the caps 5, 6, they may be extend substantially in the same sectional shape. Accordingly, it can be formed by an inexpensive extrusion molding method, height of the handle 7 can be altered without providing a new mold, and upper and lower sizes of a door body 2 can be easily altered.
Patent JP-S60223172-A (JP)
Title: Impatt diode
Inventor: IWASE KAZUO
IPC: H01L29/864
Filed: 1984-04-19
Abstract: PURPOSE:To produce the titled IMPATT diode with excellent high frequency operational characteristics at high pellet manufacturing yield by a method wherein a metallic film is provided on the sides of substrate of a chip with cut down substrate and mesa structures from both surfaces of a wafer. CONSTITUTION:A silicon epitaxial wafer successively formed of an N<-> type operational layer 12 and P<++> contact layer 13 is formed upon an N<++> silicon substrate 11 while round electrodes 14 made of multilayered Ti-Pt-Au and an aligning metallic electroe 15 are respectively formed on the contact layer 13 side and the substrate 11 side. Firstly a photoresist 16 as a mesa structure is formed on the metallic electrode 15. Secondly after peeling the photoresist 16 and the aligning electrode 15, overall surface on the substrate side is coated with another metallic electrode layer 17 made of multilayered Ti-Pt-Au. Later after cutting down the bottom of metallic electrode layer 17, the mesa structure and the substrate are further cut down utilizing another photoresist 18. Thirdly an Au film 20 is evaporated on overall mesa side surface. This Au film 20 may be formed on the round electrodes 14 and the silicon substrate 11 excluding the P-N junction since the electrodes 14 are protruded beyond the silicon mesa parts.
Patent JP-S59218789-A (JP)
Inventor: UENO SUSUMU
IPC: H05K3/38
Filed: 1983-05-06
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-S57194441-A (JP)
Title: Reinforced type crt
Inventor: FUJISHIMA TSUYOSHI
IPC: H01J29/87
Filed: 1981-05-27
Abstract: PURPOSE:To improve the welding work efficiency by providing a lug fitting flange on a reinforcing fixture and fixing a flat lug by welding on the flange. CONSTITUTION:A flange 4 is formed beforehand by bending a reinforcing fixture 2' at the position corresponding to the corner section of the panel. Then, a flat lug 1' is placed on the flange section 4, and the welding point 3 is welded and fixed. Thereby, the horizontal position of the flat lug can be calculated precisely, and the welding work can be performed effectively.
Patent JP-H01250210-A (JP)
Title: Container cover for high frequency heating cooker and container with its cover
Inventor: FUKUDA KAZUYUKI
IPC: A47J27/00
Filed: 1988-03-31
Abstract: PURPOSE:To avoid the boiling off of contents resulting from a partial superheated steam by forming a micro wave interrupting part capable of interrupting the irradiated microwave in the fitting part of a cover main body and a container. CONSTITUTION:A cover body 1 has a flange part 7 obtained by extending the limb part of the opening end of a cover main body 3 and integrally forming with the cover main body 3 and a flange part 5A abutting against the flange part 7 is formed in the limb of the opening of a container 5. A microwave interrupting layer 9 (microwave interrupting part) composed of a metal material such as aluminium is arranged on the front surface of the flange part 7 and covers substantially all over the surface of the fitting part 7A of the flange part 7. Since the microwave interrupting layer 7 is integrally formed with the flange part 7 on the surface side of the flange part 7, a partial superheat at a part P where the flange part 7 abuts against the flange part 5A is avoided to prevent an inconvenience such as the boiling off of contents such as stew contained in the container 5.
Patent JP-S63243388-A (JP)
Inventor: MATSUO YOSHIKAZU
IPC: D06P3/54
Filed: 1987-03-30
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-S61284887-A (JP)
Inventor: ANSONII ERU JIERAADEI
IPC: G11B23/28
Filed: 1986-04-08
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-S61237162-A (JP)
Title: Event simulating system
Inventor: ABE KEISUKE
IPC: G06F19/00
Filed: 1985-04-15
Abstract: PURPOSE:To improve the calculation efficiency by representing a symmetrical system by a graph, deriving a long path in the graph, executing simulation, deriving only an influenced part as for a partial change of a condition, and updating the longest path. CONSTITUTION:For instance, in case of executing a train operating simulation, first of all, data such as a train diagram, an operating condition, an equipment condition, etc. are inputted, and a graph for representing a train operation is prepared. With respect to this graph, a simulation by the longest path system is executed, whether it is in a dead lock state or not is checked, and in case of a normal end, a forecasting result of the train operation by the simulation is outputted. On the other hand, in case when dead lock information is outputted, a changed data is inputted, and with respect to the changed data, the graph is corrected. By the simulation of the second time, whether it is by the longest path system or the parametric system is selected in accordance with the influence of a correction of the graph. In such a way, the calculation efficiency against the change of the simulation process and the partial condition of the system.
Patent JP-S61238682-A (JP)
Inventor: KITABORI KATSUMI
IPC: B66B7/02
Filed: 1985-04-15
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-S59205187-A (JP)
Inventor: KODAMA SATOSHI
IPC: H05B6/64
Filed: 1983-05-06
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-H06289013-A (JP)
Title: Method for judging platelet gene type using gene amplification method
Inventor: SHIMADA KAZUNORI
IPC: G01N33/49
Filed: 1993-04-06
Abstract: PURPOSE:To judge platelet type accurately with a simple operation by amplifying gene using a type-specific primer corresponding to the platelet type and then detecting the amplified product. CONSTITUTION:The title method uses a primer set which can typespecifically amplify a certain region including a point variation part determining platelet type and a single-side primer amplifies and treats gene using the primer set which is a type-specific primer with a base arrangement corresponding to each point variation part at a terminal 3' or its neighborhood. Then, the amplified product obtained by amplifying the gene which is performed by using each primer set including each type-specific primer is detected and then the gene type is judged according to its presence or absence. With this method, the gene type of an antigen HPA-1 on the platelet surface can be judged.
Patent JP-S60224754-A (JP)
Title: Alloy tool steel
Inventor: MIZUNO HIROSHI
IPC: C22C38/00
Filed: 1984-04-19
Abstract: PURPOSE:To improve a hot workability and fatigue property by contg. a trace REM to an alloy tool steel having specified compn., and regulating quantities of S, O. CONSTITUTION:The alloy tool steel contains the main constituents of 0.35- 1.50wt% C, 0.1-2.0% Si, 0.1-1.5% Mn, 2.0-10.0% Cr and >= one among 1.5- 30.0% 2Mo+W, 0.5-5.0% V, furthermore 0.001-0.60% REM, quantities of S, O regulated to <=0.0020% and <=0.0030% respectively, and the substantial balance Fe. If necessary, furthermore suitable quantity of >=one selected among group of Nb, Ta, Zr, Hf, Ti, SC, Y, group of Co, Ni, Cu, B and group of Mg, Ca, Pb, Bi, Te, Se are contained. Singularly or complexly, <=0.020% N, <=0.020% Al, <=0.020% P are regulated. Tools superior in hot workability, toughness, especially in impact resistance, and having high fatigue strength and service life can be obtained by said alloy.
Patent JP-H08250773-A (JP)
Title: Control of critical temperature of superconducting thin film
Inventor: TANABE KEIICHI
IPC: C01G1/00
Filed: 1995-03-10
Abstract: PURPOSE: To reduce the superconductive critical temperature of a superconducting thin film, to control the superconductive critical temperature without using an ion application device and to enable the operation of an electronic element at a prescribed temperature by a method wherein light is emitted on the whole body or one part of the superconducting thin film and the arrangement of oxygen atoms in a charge feeding layer is changed. CONSTITUTION: An Au thin film pattern is formed on a Bi superconducting thin film formed on an SrTiO3 substrate by vacuum deposition and thereafter, a bridge structure is formed by Ar ion milling using a resist pattern as a mask. Then, a thin film bridge sample 4 is fixed on a cooling copper block 3 of a gas flow cryostat 2 attached with a window 1 for light introduction and after a sample chamber is evacuated in a vacuum state, He gas vaporized from a liquid He Dewar bottle 5 is introduced in the cryostat 2 and the thin film is cooled. Then, light from a laser 6 is vertically emitted on a bridge part of the sample 4 and is adjusted using an X-Y movable stage 9 so that an AC voltage, which is generated in both ends of the sample, becomes the highest voltage.
Patent JP-H05282236-A (JP)
Title: Address generator
IPC: G06F13/14
Filed: 1992-04-01
Abstract: PURPOSE:To construct an address generator whose circuit can be simplified by reducing the number of bits necessary for a decode. CONSTITUTION:An address generating part 2 incorporated in a master device 1 prepares an address. At that time, partial decode signal outputting parts 4-8 output one bit partial decode signals to plural bit groups from the address. The partial decode signal outputting parts 4-8 execute a decode according to a decode rule defined by a register 3. And also, a bit pattern obtained from an outside is temporarily stored in the register 3, and the partial decode signal outputting parts 4-8 compare the bit pattern with the bit groups, and output an validation signal when they are matched, so that a service to the master device 1 can be attained.
Patent JP-H08276868-A (JP)
Title: Entrance step structure opened and closed by out-swing door
Inventor: OHASHI NOBUO
IPC: B60R3/00
Filed: 1995-04-05
Abstract: PURPOSE: To improve boarding and alighting of crew by increasing the number of steps or extending a running board without enlarging the vehicle width and to improve durability of a weatherstrip adhered to a step tie rod for supporting the running board on the outside. CONSTITUTION: An entrance is closed in an openable manner by an out-swing door 12 formed by mutually connecting a door outer panel 12a and a door inner panel 12b together. A sloted hole 12c, which extends almost in the horizontal direction opposingly to the outer periphery of a running board 14 on the outside of a step 13, is formed on the door inner panel 12b and the outside running board 14 is extendedly formed so as the outer periphery of the outside running board 14 may be inserted into the sloted hole 12c in the state of an entrance 11 being closed by the out-swing door 12. The surface of a weatherstrip 21, which is adhered to a step tie rod 18 supporting the outside running board 14, is covered by a part of the outside running board 14 protruding outside beyond the step tie rod 18.
Patent JP-S59207811-A (JP)
Title: Boron nitride with improved properties
Inventor: NAKAE HIROYUKI
IPC: C01B21/064
Filed: 1983-05-10
Abstract: PURPOSE:A small amount of another metal nitride is added to born nitride to be synthesized by the vapor-phase deposition method to reduce or avoid laminar peeling of boron nitride. CONSTITUTION:On the syntesis of boron nitride by the vapor-phase deposition method, a metal nitride such as Si3N4, AlN or TiN is added to boron nitride by 0.05-15wt%. The kind of nitrides to be added is selected to reduce or avoid the laminar peeling characteristic in boron nitride and symultaneously improve the properties such as increase in surface hardness or improvement in moisture resistance. For example, TiN improves the thermal and electric conductivities in boron nitride and AlN gives piezoelectric properties.
Patent JP-S525040-A (JP)
Title: Plate heat-exchanger
Inventor: YAMAMOTO TAMECHIKA
IPC: F28F3/06
Filed: 1975-06-30
Abstract: PURPOSE: A plate heat-exchanger with high efficiency.capable of exchanging heat between two contrarily flowing fluid side by side formerly considered impossible in plate heat-exchangers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10276340-A (JP)
Title: Image input system, image input method and storage medium
Inventor: MORI HIROSHI
IPC: H04N1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the image input system and the image input method in which an image with high quality is obtained, and to provide the storage medium storing a program to realize this method. SOLUTION: The operator receives a kind of a photo film 3 that is an original from an entry device 18. A matrix of a color correction section 12 is set depending on the setting of a filter changeover device 5 and a dimmer device 2 depending on the kind of the received photo film 3 and the transmittivity of the photo film 3 or the like. Thus, the image with high image quality is obtained by correcting color by taking the setting of optical means 1, 4 into account in addition to the kind of the photo film.
Patent JP-S61239887-A (JP)
Title: L-phenylalanine dehydrogenase
Inventor: ASANO YASUHISA
IPC: C12N9/06
Filed: 1985-04-17
Abstract: PURPOSE:L-Phenylalanine dehydrogenase useful for producing L-phenylalanine, by cultivating a specific bacterium belonging to the genus Sporosarcina. CONSTITUTION:0.01-10W/V% L-phenylalanine as an induction substance is added to a base medium containing a nitrogen source (e.g., peptone), a carbon source (e.g., starch), etc. to give a medium. Sporosarcina ureae is inoculated into the medium and cultivated aerobically at 25-45 deg.C at 6-11pH or 6-48hr. A mold is collected from the culture mixture and it is ground to give a crude enzyme. Then it is subjected chromatography, treated with polyethylene glycol and crystallized to give an enzyme having the following properties wherein it catalyzes a reversible reaction shown by the formula (amount of each compo nent is 1mol), shows about 290,000 molecular weight by high performance liquid chromatography gel filtration method and a subunit having about 38,000-39,000 molecular weight by SDS-polyacrylamide gel disc electrophoresis method and acts specifically on L-phenylalanine of the table (oxidative deamination reaction).
Patent JP-H11257249-A (JP)
Title: Tube pump
Inventor: TAMAGAWA NAGAO
IPC: F04C5/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To enhance the shape stability of a tube in a tube pump, and let pump capacity be sufficiently exhibited even if revolution speed is accelerated. SOLUTION: The cross section of a tube 3 is formed into for example, a flat trapezoidal shape, its portion corresponding to its bottom side is made a thin wall so as to be formed into a portion deformable with ease, and concurrently, the other portion 33 is made a thick wall so as to be formed into a portion hardly deformable. This constitution thereby allows the portion deformable with ease to be extended at the time of oppression for generating great contraction force, and allows the aforesaid portion to be quickly restored to its initial shape just after oppression is over, since the aforesaid portion will never be subjected to subsequent oppression before it is not restored to its initial shape, pump capacity is thereby enhanced.
Patent JP-S525089-A (JP)
Title: Ball polisher
Inventor: ENOMOTO HIROSHI
IPC: B24B31/02
Filed: 1975-06-28
Abstract: PURPOSE:To provide a device capable of achieving nearly silent feed of balls to be polished by use of a rotary drum.
Patent JP-H0593721-A (JP)
Title: Serum/plasma separating apparatus
Inventor: OGURA SHINJI
IPC: B01D15/08
Filed: 1992-03-02
Abstract: PURPOSE:To obtain such an inexpensive serum/plasma separating apparatus that makes ordinary blood collecting operations and can nearly simultaneously, easily, and efficiently separate and recover a serum and plasma components which are usable for, for example, several to about ten inspection items from a collected whole blood sample during or after the sample blood is collected. CONSTITUTION:This serum/plasma separating apparatus is constituted of an outer tube 2 with a blood-collecting needle 1 protruded from the front end section of the tube 2 and inward needle 1a communicated with the needle 1 in the tube 2, blood-collecting tube 3 which is housed in the tube 2 in a slidable state and the front end side of which is closed with a plug body into which the needle 1a can be inserted, and a separated liquid collecting tube 5 which is communicable with the rear end side of the tube 3 through a hollow needle 4b and the inside of which is reduced in pressure. A blood corpuscle separating filter 6 is housed in the blood-collecting tube 3 at positions where the front and rear end sides are shielded.