baber/WOPTO huggingface dataset:
Patent JP-H02122165-A (JP)
Title: Gas cycle refrigerator
Inventor: SATO KIMINOBU
IPC: F25B9/14
Filed: 1988-10-31
Abstract: PURPOSE:To improve the operational performance in pull-down action having a short cycle time by providing a change-over valve that automatically changes the change-over timing of gas flow pathes according to the movement of displacers. CONSTITUTION:When first and second displacers 2 and 4, and a driving piston 6 descend nearly to the lower dead point, a gas flow path 12, a gas flow path 14 and a connecting path 16 are connected, so that a high pressure exerts to an actuation chamber 22 of a change- over valve 30, and a medium pressure exerts to an actuation chamber 23 on the opposite ends. As a result, the change-over valve 30 is pushed upwards, connecting a high pressure gas flow path 10 and a gas flow path 20, and isolating a low pressure gas flow path 11 from a path 20 by a valve seat 34. When the driving piston 6 ascends nearly to the upper dead point, a gas flow path 13, a gas flow path 15 and the connecting path 16 are connected, and the actuation chamber 22 of the change-over valve becomes low pressure. As a result, the change-over valve 30 is pushed downward by the pressure in the actuation chamber 23 on the opposite end, connecting the low pressure gas flow path 11 and the gas path 20, and isolating the high pressure gas flow path 10 from the path 20 by the valve seat 33. Thus, since the change-over valve 30 is switched according to the upper and lower positions of the displacers 2 and 4, the time period required for pull-down can be shortened.
Patent JP-H04149541-A (JP)
Title: Silver halide photographic emulsion and photographic sensitive material
Inventor: MARUYAMA YOICHI
IPC: G03C7/388
Filed: 1990-10-15
Abstract: PURPOSE:To obtain emulsion consisting of silver halide particles of high sensitivity which seldom generate fogging by making it contain platelike silver halide particles with an aspect ratio of 2 or more whose dislocation is concentrating near their vertex, which are provided with chemical sensitization besides spectral sensitizing dye. CONSTITUTION:This emulsion contains platelike silver halide particles with an aspect ratio of 2 or more whose dislocation is concentrating near their vertex, which are provided with chemical sensitization besides spectral sensitizing dye. The platelike silver halide particles with a particle thickness of 0.5mum, a particle diameter of 0.3mum and an average aspect ratio of 2 has at least 50% of the projection area of all the silver halide particles. One of the referable particle shapes is a normal crystal particle and it is preferable that more than 60% of the particle area is of (111) surfaces. It is preferable that the used normal crystal silver halide particles actually consist of silver iodobromide and have a silver chloride content of 2 mole percentage or less.
Patent JP-H07128900-A (JP)
Title: Two component type magnetic developing toner
Inventor: SHIMIZU YOSHITAKE
IPC: G03G9/10
Filed: 1993-11-01
Abstract: PURPOSE:To attain excellent spent resistance and durability, to prolong the life of a toner and a carrier and to efficiently execute the transfer from the surface of a photoreceptor to paper regardless of containing no migrant charge control agent. CONSTITUTION:A copolymerized resin or resin composition having anionic polar group is used as a fixing resin medium, <=8 pts.wt. magnetic powder per 100 pts.wt. resin medium is incorporated in the surface and inside of the toner and the absorbance of the extract extracted from the toner with methanol at the absorption peak in 400-700nm and 280-350nm wave length is controlled to become practically zero. As a result, the minimum required charge control property to triboelectricity is attained, the migration of the charge control agent to the carrier surface and the electrification defect due to the spent are prevented, the chargeability of the toner is stabilized for a long time, the scattering or the fogging of the toner is effectively prevented, the generation of the spent toner is more completely prevented and the increase of developing sensitivity, improvement of transfer efficiency and high durability are attained.
Patent JP-S61154567-A (JP)
Inventor: SAKURAI KATSUKIYO
IPC: A61L27/00
Filed: 1984-12-26
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-H10126599-A (JP)
Title: Communication equipment
Inventor: KENMOCHI TOSHIO
IPC: H04M11/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve operability of the equipment by preventing a communication error due to dissidence of a call start function category with respect to that of a communication destination in the V.8 procedure of the ITU recommendations. SOLUTION: One call start function category is selected among a plurality of function categories including at least a call start function category of full duplex communication of the V.34 of the ITU recommendations and a call start function category of half duplex communication of the V.34, and a CM signal (a call start menu signal being a signal indicating an available modulation system) of the selected call start function category is sent.  In the case that the call start function category of a received JM signal (a common menu signal that is a signal denoting a modulation system available in common mainly between a call start side and a called side) is dissident with the call start function category, after a DIS signal (a signal denoting a function of the receiver side including information provision of the V.8 procedure function) is received, the CM signal revising the call start function category is sent again to continue the V.8 procedure.
Patent JP-H08136355-A (JP)
Title: Method for estimating temperature of inner section of food
Inventor: TOMOHIRO TERUHIKO
IPC: A23L5/10
Filed: 1994-11-08
Abstract: PURPOSE: To provide a method for estimating temperature variation of a food in its cooking by high-frequency heating and to precisely control the temperature of the food. CONSTITUTION: In a constitution comprising an input means 8, a memory means 9, a calculating operation means 10 and an output means 11, when a temperature rising value of each position of a food by the high-frequency heating is obtained by the calculating operation means 10, six directions, i.e., right and left, back and forth, and up and down directions of a position of which the temperature rising value of the food is to be obtained are considered and temperature rising components are determined corresponding to the distances from the respective surfaces. All of the components are added to determine the temperature rising value. The above operations are executed around a whole body of the food to obtain a temperature rising distribution of the whole body.  Heat conduction calculating operation is executed along a heat conduction calculating operation procedure stored in the memory means 9 based on the temperature rising distribution.
Patent JP-H02121250-A (JP)
Title: Beam source linear electron beam device
Inventor: NAKAMURA TSUYOSHI
IPC: H01J37/317
Filed: 1988-10-28
Abstract: PURPOSE:To realize the radiation of a stable linear electron beam by providing a single or plural magnetic poles in the electron drift space in the former stage of a lens, in the former stage of a deflector, or in the former stage of a sample. CONSTITUTION:A single or more of magnetic poles are provided in the drift space of electrons. By making the magnetic poles 5 slender as a needle and neighboring each other, a magnetic flux 15 is made in a ring form in a very narrow space and closed, and the orbit of the electron beams can be converted only partially. Even though either the N or S pole is near the beam 4, the orbit of the beam 4 is converted in the same manner within the scope the magnetic force reaches. Since the focus point is slipped in the beam 4 whose orbit is converted, the beam is faded on a sample 12, and the current density in the focus time is lowered only at the portion. As a result, the profile of the linear beams focused finally can be converted partially. Consequently, the projecting part of the profile of the linear beams can be suppressed and corrected to a uniform current density.
Patent JP-H03136796-A (JP)
Title: Slitting method for strip member
Inventor: TAKAMA HIDEYUKI
IPC: B26D7/10
Filed: 1989-10-23
Abstract: PURPOSE:To efficiently manufacture strip members with the widths matching to various applications without breaking the strip member by using a cutting knife which is controlled in temperature, ranging from a point 60 deg.C lower than a glass transition point of styrene group polymer to a point 100 deg.C higher than a glass transition point. CONSTITUTION:In slitting a strip member (sheet) S made of styrene group polymer with syndiotactic structure or of resin composition including polymer, a cutting knife is used which is controlled in temperature, ranging from a point 60 deg.C lower than a glass transition point of styrene group polymer to a point 100 deg.C higher than a glass transition point thereof.
Patent JP-S61153029-A (JP)
Title: Method of fastening leaf spring
Inventor: TERAJIMA KAORU
IPC: F16F1/26
Filed: 1984-12-27
Abstract: PURPOSE:To attain reliable connection by inserting a rivet in a hole of a member to be fastened, letting the rivet float to equalize the projecting length of the end portion of the rivet over the surface of the member to be fastened, and then caulking to vertically balance squeeze of the caulking portion. CONSTITUTION:When an upper die caulking tool 5 is lowered, an upper die stripper 8 contacts a pressing plate 2, so that a rivet 1, the pressing plate 2, a leaf spring 3 and armature disc 4 born by a lower die stripper 12 are pushed down together. After the lower end of the rivet 1 contacts a lower die punch 11, the lower die stripper 12 is brought into contact with a pin 14. At this time, the upper die stripper 8 is pushed up until the head of the rivet 1 is brought into contact with an upper die punch 6. The rivet 1 is forced to float by a space A between the upper die stripper 8 and the lower die caulking tool 5 to be positioned intermediate between the respective members 2-4. After that, when a space B between the lower die gripper 12 and a lower die caulking tool 10 amounts to zero, the rivet 1 is plastic-deformed. Thus, caulking is com pleted.
Patent JP-H08137254-A (JP)
Title: Developing device
Inventor: ITOU KATSUMI
IPC: G03G15/08
Filed: 1994-11-08
Abstract: PURPOSE: To sufficiently electrify only magnetic toner carried into a developing region by controlling the distribution of the electrification quantity of the magnetic toner carried onto a developing sleeve at the rotational speed of the rotatable regulating member of a developer regulator. CONSTITUTION: The developer regulator 6a is constituted so that it is arranged rotatably in the direction of the arrow b1, that is, the same direction as the rotational direction of b2 of the developing sleeve 1a, in the vicinity of the developing sleeve 1a. Then, the distribution of the electrification quantity of the magnetic toner carried onto the sleeve 1a is controlled at the rotational speed of the rotatable regulating member of the developer regulator 6a by using carrying force exerted in the direction of the developing region as force mainly depending on the electrostatic charge quantity of toner and in other directions other than the developing region direction as the force depending on magnetic force exerted on the magnetic toner from the developer regulator 6a.  Further, the rotational speed of the rotatable regulating member of the developer regulator 6a is defined as the speed that the quantity of the inversely electrified magnetic toner in the magnetic toner carried onto the sleeve 1a is regulated to <=10%.
Patent JP-H05113384-A (JP)
Title: Pebble heating device of air
Inventor: OGAWARA AKIRA
IPC: G01M9/04
Filed: 1991-10-22
Abstract: PURPOSE:To provide the allowance of heat-resistant strength to a pebble packed bed in a high entharpy wind tunnel and to enhance the heating capacity of air. CONSTITUTION:A pebble packed bed 2, a heater (burner) 1 heating the pebbles in the pebble packed bed 2 from above and means (air inlet valve 4, ducts 6, 7, 9, air outlet valve 3) allowing air to flow through the pebble packed bed 2 from below to above are provided.
Patent JP-H09112048-A (JP)
Title: Building for corner area and fence of building for corner area
Inventor: MIKI FUJIO
IPC: E04H17/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To improve sight at an intersection. SOLUTION: An external wall of a building 11 for a corner area provided facing at least one road adjacent to a corner area 5 is provided so that a position of an end edge 12A on the side of a road intersection 2 comes to be same as a position of a stop-line 4 of a road 1 or a position apart from the intersection 2 farther than the stop-line 4. As the end edge 12A on the side of the intersection 2 on the external wall 12 of the building for the square area is not positioned more to the side of the intersection 2 than, the stop-line 4 of the road 1 which the external wall 12 faces, an angle of visibility θ1 from an automobile 7 stopping at the stop-line 4 becomes wide, sight of the orthogonal road 1 is improved, and it becomes easy to grasp its status.
Patent JP-H01115320-A (JP)
Title: Roaster
Inventor: KOBAYASHI SHIRO
IPC: F24C3/04
Filed: 1987-10-29
Abstract: PURPOSE: To perform the baking cooking of a cooked product only by the radiant heat from a heating pipe element heated by the high temp. combustion gas from a burner by providing a radiation heat generation apparatus constituted by arranging the burner in the heating pipe element. CONSTITUTION: A radiation heat generation apparatus B wherein burners 4 are arranged in heating pipe elements 3 equipped with secondary air introducing parts 1 and exhaust lead-out parts 2 is provided under the cooked product placing part A in a roaster. The cooked products C on the cooked product placing part A is heated and cooked only by the radiant heat (a) emitted from the surfaces of the heating pipe elements 3 heated by the burners 4. By this constitution, even in baking cooking most disliking the adhesion of moisture like a roast fish, a palatable crispy baked state same to a baked state by charcoal fire becomes possible.
Patent JP-S63128218-A (JP)
Title: Distance measuring method
Inventor: KAWASHIMA SUMIHIKO
IPC: G01B11/00
Filed: 1986-11-18
Abstract: PURPOSE:To measure a distance to an object by radiating an electromagnetic wave to the object existing in an unknown place and allowing its reflected wave to be made incident on a receiving part, and also, allowing an electromagnetic wave of the same wavelength to be made incident on the receiving part existing in a place of a known distance, and detecting the interference intensity which is generated thereby. CONSTITUTION:A light beam from a spectroscope 6 is split by a beam splitter 7, and one light beam is brought to a light quantity detection 8 and goes to a signal S1 through an amplifier 12, and inputted to a dividing circuit 14. The other light beam is split into two directions by a beam splitter 9, and one light beam travels toward a fixed reflecting mirror 10, and the other light beam travels toward an object 15 whose distance is measured. Subsequently, both the light beams are reflected by the reflecting mirror 10 and the object 15, and the intensity of an interference light generated on the splitter 9 is brought to a light quantity detection 11, and its light goes to a signal S2 through an amplifier 13 and inputted to the circuit 14. A signal S3 which is brought to the signal S1 and S2 is inputted to a CPU16, and by analyzing the signal S3, the maximum value or the minimum value generated by an interference is detected. At that time, wavelength information from the spectroscope 6 is inputted to the CPU16, and a wavelength when the intensity takes an extreme value is detected. By the detected wavelength and a known distance (d), a measuring distance (x) can be measured.
Patent JP-H11109479-A (JP)
Title: Camera
Inventor: IWAI FUMIO
IPC: G03B17/38
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of the contents of a display and the setting of the number of prints by displaying a comment and the established value or initial value of the number of the prints, with flickering, when a print number setting switch is operated. SOLUTION: When a Print Quantity switch for setting the number of the prints is operated (S10), it is judged whether a state where a card is attached to a main body or used as a remote control device is obtained or not (S11). The comment corresponding to a previously set language and an effective switch are displayed (S12) and it is judged whether the established value of the number of the prints is stored or not (S13). When the established value is not stored, the initial value is displayed by flickering (S14). When the established value is stored, the established value is displayed by flickering (S15). It is judged whether the scrolling of the comment display is required or not (S16) and when a digit number is too large, the display by scrolling is executed (S17). When the final digit is displayed (S18), returning to the display in an initial stage state is attained (S19).
Patent JP-H11103859-A (JP)
Title: Recombinant type human hepatoma cell-derived growth factor and antibody capable of recognizing human hepatoma cell-derived growth cancer
Inventor: IZUMOTO YOSHITAKA
IPC: A61P43/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a procaryotic expression vector containing a gene capable of encoding a human hepatoma-derived growth factor(HDGF), a procaryotic cell transformed with the vector, a recombinant type human HDGF, prepared from the transformed procaryotic cell and having growth activities and an antibody capable of recognizing the human HDGF. SOLUTION: This recombinant type human hepatoma cell-derived growth factor protein undergoes the procaryotic expression and has growth activities. The protein is expressed by a procaryotic host cell containing an expression vector containing a DNA sequence capable of encoding the growth factor protein. Furthermore, the protein is a procaryotic expression vector containing the DNA sequence capable of encoding the human hepatoma cell-derived growth factor protein operably connected to a procaryotic promoter sequence. The antibody is capable of recognizing the human hepatoma-derived growth factor and reactive with a human hepatoma-derived growth factor prepared by purifying a culture supernatant of a human hepatoma-derived cultured cell HuH-7.
Patent JP-H08229664-A (JP)
Title: Composite casting cylinder or cylinder block
Inventor: EDOARUTO KEERAA
IPC: F02F1/08
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To cost effectively produce a composite casting cylinder or cylinder block made of high-performance aluminum silicon alloys by casting a cylinder liner made of a hypereutectic aluminum silicon alloy into the cylinder or cylinder block of a hypoeutetic aluminum silicon alloy. SOLUTION: The cylinder liner 2 made of the prescribed hypereutectic aluminum silicon alloy previously produced by centrifugal casting is cast and enveloped by a low-pressure die casting method into the cylinder block 1 made of the prescribed hypoeutetic aluminum silicon alloy. Enrichment of primary silicon grains occurs within an area reaching the prescribed radial depth of the cylinder liner 2. The cast and enveloped cylinder liner 2 is subjected to prehoning, intermediate honing and finish honing after preboring and precision boring. The aluminum silicon alloys coated and stained with the primary crystal silicon grains are removed and the crushed silicon grains are removed by such honing.
Patent JP-S61234997-A (JP)
Inventor: HAWAADO RARUFU HAARIGARU
IPC: B01D/
Filed: 1985-12-06
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-H02122824-A (JP)
Title: Seal structure of assembling type vacuum chamber
Inventor: OKAMURA KAZUHIKO
IPC: B01J3/03
Filed: 1988-10-31
Abstract: PURPOSE:To seal precisely without leakage by putting string-like gaskets in the upper and lower surface of right and left plates which compose a vacuum chamber. CONSTITUTION:Grooves for string-like gasket are formed in the upper and lower surfaces of right and left plates 1, 2 which compose a vacuum chamber and there square gaskets 9 are fixed. The gasket grooves are so formed that the both ends of the string like square gaskets 9 are curved and extended slightly from the end surfaces in front and rear of the side plates 1, 2. Moreover, an endless square gasket 10 is provided in the front and back side doors 5, 6. Airtightness between the right and left side plats 1, 2 and up and down side plates 3, 4 are maintained by the gaskets 9. The airtightness among the front and back side doors 5, 6 and right and left and up and down plates 1, 2, 3, 4 is kept by properly adjusting the extended length A of gaskets 9 and the gasket 10 and as a result, close sealing is improved and leakage is prevented.
Patent JP-H03139516-A (JP)
Title: Vulcanizable copolymer rubber composition
Inventor: MIYAGAWA TAIDO
IPC: C08G59/68
Filed: 1989-10-24
Abstract: PURPOSE:To obtain the title composition improved in premature vulcanization resistance and a vulcanization rate by mixing a specified copolymer rubber with a quaternary ammonium salt or a quaternary phosphonium salt and a urea. CONSTITUTION:A copolymer rubber (A) is obtained by reacting 0.5-99.9wt.% (meth)acrylic ester (a) of a cyanated caprolactone oligomer of the formula (wherein R<1> is H or a methyl; R<2> is a cyano-substituted alkyl; n>=1, and the average value of n is 1-10) with 0.1-10wt.% epoxydized monomer (b) (e.g. glycidyl methacrylate) and 0-99.4wt.% monomer (c) copolymerizable with components (a) and (b) (e.g. butyl acrylate). 100 pts.wt. component A is mixed with 0.1-10 pts.wt. quaternary ammonium salt or quaternary phosphonium salt (B) (e.g. octadecyltrimethylammonium bromide) and 0.1-10 pts.wt. urea (C) (e.g. N,N'- diphenylurea).
Patent JP-H10114544-A (JP)
Title: Photocatalytic hydrophilic member, its production and photocatalytic hydrophilic coating composition
Inventor: KITAMURA ATSUSHI
IPC: C03C17/34
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalytic hydrophilic member capable of maintaining high hydrophilic property of the surface over a long period of time and maintaining hydrophilic property even at the time of shielding light by forming a surface layer contg. photocatalytic titanium dioxide and a specified multiple oxide on the surface of a substrate. SOLUTION: This photocatalytic hycirophilic member has a surface layer contg. photocatalytic titanium dioxide and W-Ti multiple oxide on the surface of the substrate. It is produced by coating the surface of a substrate such as a glazed tile with a liq. contg. photocatalytic titanium dioxide particles such as an ammonia deflocculated anatase type titanium dioxide sol and tungstic acid such as tungstic acid dissolved in an ammonia soln. and carrying out firing at 500-800 deg.C at which W-Ti multiple oxide is formed. This member has high hydrophilic property of the surface, the contamination of the surface is prevented and self-cleaning and easy cleaning are attained.