baber/WOPTO huggingface dataset:
Patent JP-S60135156-A (JP)
Title: Securing jig of rotary board
Inventor: WASA YASUHIRO
IPC: B23Q16/04
Filed: 1983-12-21
Abstract: PURPOSE:To reduce vibration while to prevent removal of click due to strong torque and to reduce the size by employing combination of two contact faces of vertical face and tapered face for the contact between the groove in a pan provided on a rotary board and an engaging click. CONSTITUTION:Two inclined contact faces 30 are provided in the groove 2a of a pan 2 of rotary board 11 while facing each other, while a projection 2b having a vertiacl contact face 20 in the center is provided at the same height with the upper end of groove 2a. The click 1 is tapered at the opposite ends while confirming with the shape of groove 2a and a reces 1b to be fitted with the projection 2b is made in the central portion. Assuming the inserting depth under the condition where the click 1 is fitted completely in the groove 2a of said pan 2 is (h), while the gap between the click 1 and projection 2b is do, there is the relation do<h.tantheta. In other word, upon function of large torque to lift the click 1 along the tapered face of contact face 30, the face of vertical section of said projection 2b will contact against the vertical face of the inner face of recess 1b before the lifting distance reaches to (h) thus to remove the click 1, so the click is not removed nor the vibration will occur.
Patent JP-S61119975-A (JP)
Inventor: HIRATA TAKASHI
IPC: F25D23/08
Filed: 1984-11-15
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-2000060536-A (JP)
Title: Production of koji
Inventor: KONO ISATO
IPC: C12P13/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain koji richer in γ-aminobutyric acid(GABA) having hypotensive activity by anaerobic treatment of the original koji. SOLUTION: The objective koji is obtained by anaerobic treatment of the original koji which is afforded by growing filamentous fungi (e.g. Monascus pilosus, Aspergillus oryzae) in a starch-based stock; wherein the anaerobic treatment is performed for example, by holding the original koji in a carbon dioxide gas atmosphere. Steaming treatment of the koji subjected to the anaerobic treatment increases the content of GABA in the koji and deactivates a GABA splitting enzyme as well, thereby affording the aimed koji stably leaving GABA in high concentrations therein, therefore being preferable.
Patent JP-2000067738-A (JP)
Title: Diamond plane type electron emission element
Inventor: ONO TOMIO
IPC: H01J1/304
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To decrease gate current without increasing operating voltage and enhance efficiency by forming a low work function electron emission material layer supported on the surface of a substrate and having a diameter smaller than an opening diameter of a gate layer. SOLUTION: An SiO2 layer as an insulating layer and an Mo layer 13 as a gate layer are formed on an Si substrate 11 in order, and etching treatment is conducted to expose the Si surface to form an opening 14. Then, an Al layer 15 is formed, seeding treatment is conducted, and only the Al layer 15 is selectively etched to remove it. A diamond layer 17b acting as an emitter layer is formed. Since the growth of diamond occurs in only a part 16 where seeding treatment is conducted, an emitter comprising diamond having a diameter smaller than the opening diameter of a gate. Therefore, diamond is formed in only the central part of the opening 14 contributing to anode current. Since a part of the end of a gate layer contributing to the gate current is the Si surface having a large work function, field emission is practically not generated.
Patent JP-H03102593-A (JP)
Title: Ic memory card system
Inventor: NAKAMURA TAKESHI
IPC: B42D15/10
Filed: 1989-09-18
Abstract: PURPOSE:To improve economical efficiency by dividing the memory area of an IC memory card into plural parts so that the memory capacity of each area becomes equal, and making it possible to designate a writable divided area. CONSTITUTION:The memory 110 of the IC memory card 100 is divided into the memory areas A 111, B 112, C 113, and D 114 whose capacities correspond to the write capacity of a reader writer 200, and the memory 100 is provided with a memory pointer 115 so that the writable memory area can be designated. Then, at the time of write-in, the writable area of the memory 100 can be acquired by referring to the pointer 115, and if a defective bit exists in this area, the contents of the pointer 115 is updated.
Patent JP-H0991188-A (JP)
Title: Equipment and method for picture communication
Inventor: KIMURA MITSUO
IPC: H04N5/445
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To acquire linkage data in a short time when an operator desires it in a picture communication equipment for burying an object corresponding to the linkage data present in an external device in a document and managing it. SOLUTION: This picture communication equipment capable of buring the object corresponding to the linkage data present in the external device in the document and managing it is provided with a first display means 13 for displaying the document, a storage means 18 for fetching the linkage data corresponding to the object of the document displayed in the first display means 13 from the external device and storing it and a second display means 13 for displaying the linkage data corresponding to object data by selecting the object of the document displayed in the first display means 13. Before the object is selected in the second display means 13, the linkage data corresponding to the object are stored.
Patent JP-S61120531-A (JP)
Title: Digital/analog converter
Inventor: MIKI TAKAHIRO
IPC: H03M1/74
Filed: 1984-11-15
Abstract: PURPOSE:To eliminate malfunction by generating a column selecting signals for selecting (n+1) columns in a current source switch cell array, and deciding whether or not each current source switch cell belongs to one specific column among the (n+1) columns selected with the column selecting signals by a selection switching means provided to the cell. CONSTITUTION:Column selecting signals DO-DS which are outputted by a column selecting signal generating means inputting the high-order three bits of a 6-bit input are supplied to respective columns 270-277, and signal lines 231-237 are Y-branched. Each current source switch cell belonging to the current source cell array has a selection switching means formed of a logical circuit which inputs a row and a column selecting signal and their branch signals and one of signal line groups 281-287. Further, common output signal lines 260-267 are provided to each column. Consequently, the column selecting signal generating means need not generate two kinds of column selecting signals, so delay generated between those two kinds of column selecting signals is eliminated and malfunction caused by the delay is prevented.
Patent JP-H0290155-A (JP)
Title: Bleaching solution for silver halide color photographic sensitive material and method for processing the same material therewith
Inventor: KUZE SATORU
IPC: G03C7/42
Filed: 1988-09-27
Abstract: PURPOSE:To improve the generation of the bleaching fog in the subject material, and to reduce the generation of a tarry matter in a bleaching solution, and to enable the rapid processing of the photosensitive material by incorporating the ferric complex salt of a specified compd. in the bleaching solution in an amount of at least 0.15mol/l and by specifying pH of the bleaching solution to 2-5.5. CONSTITUTION:The bleaching solution contains at least 0.15mol/l of the ferric complex salt of the compd. shown by formula I and has pH of 2-5.5. In the formula, A1-A4 may be the same or the different with each other, and are each -CH2OH, -COOM or -PO3M1M2 group, M, M1 and M2 are each hydrogen or sodium atom, etc., X is 2-5 C alkylene group which may be substd. The total carbon number of the group X comprising a branched part thereof is >=3. The compounding amount of the ferric complex salt of the compd. shown by formula I is at least 0.15mol, preferably 0.19-0.6mol per 1l of the bleaching solution. The pH of the bleaching solution is 2-5.5, preferably >=3.0 and <=5.0. Thus, the rapid processing of the photo sensitive material and the low replenishing of the bleaching solution are made possible, and the generation of the tarry matter in the bleaching solution and the bleaching fog in the photosensitive material are improved, respectively.
Patent JP-2000061584-A (JP)
Title: Apparatus for molding self-curing mold and molding method
Inventor: ASHIZAWA ATSUSHI
IPC: B22C17/08
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To easily execute a mold drawing work of a self-curing mold by clamping and turning over a molding flask with a clamping mechanism, introducing the fluid material into a push-out mechanism and pushing out the mold from the molding flask. SOLUTION: The clamp mechanism 10 is lowered and the interval is shortened and the mold flask 33 is clamped and the clamp mechanism 10 is elevated to a prescribed position. The molding flask 33 is turned over with a turn-over mechanism 20 and the clamp mechanism 10 is elevated. The clamping position is changed and the air pressure is introduced into a push-out mechanism 32 fitted to the molding flask 33 while elevating the clamp mechanism 10. Diaphragms in the push-out mechanism 3 are bulged with the air- pressure and push-out rods are advanced against the returning force of springs. The self-curing mold 49 is separated with the push-out rods from the molding flask 33 and shifted to a molding board part 35. The clamp mechanism 10 is elevated and stopped at a fixed position and the molding flask 33 is turned over and returned back to the original position.  The clamp of the clamp mechanism 10 is released and only the clamp mechanism 10 is elevated.
Patent JP-H0697567-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: HORIKAWA HIDEAKI
IPC: H01S5/00
Filed: 1992-09-10
Abstract: PURPOSE:To make the high output actuation of the title laser feasible by a method wherein a strained quantaum well active layer is to be bent-structured so that the refractive index may be distributed in the horizontal direction thereby enhancing the heat radiation. CONSTITUTION:A p-GaAs buffer layer 32 and a p-InGaP clad layer 34 thereon are formed on a p-GaAs substrate 30. Next, n-InGaP current block layer 38 is formed on the clad layer 34 holding a GaAs etching stop layer 36 on the clad layer 34. At this time, a trench 42 is formed passing through the current block layer 38 and an etching stop layer 36 so as to expose the clad layer 34. Accordingly, a dent corresponding to the trench 42 formed in the current block layer 38 is formed in another clad layer 44. On the other hand, a strained quantum well active layer 46 is to be bent-structured corresponding to the dent in the clad layer 44. Resultantly, an effective difference in the horizontal direction may be made in the refractive index so that the beams may be sealed up to cause the basic lateral mode oscillation. Furthermore, the whole surface of the element may be almost flattedned thereby enabling the heat generated inside the element to be easily radiated outward.
Patent JP-2001064721-A (JP)
Title: Device for straightening deformation of annular member
Inventor: HORI KEIZO
IPC: C21D9/40
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness in hardness in the circumferential direction of a work by enabling the work to be uniformly heated along the circumferential direction of the work when the straightening is executed. SOLUTION: In the inside of a straightening die 1, a cylindrical inner diameter surface for restricting the outer diameter surface of the work 3, is formed. High frequency induction heating coils 3 are respectively disposed at the upper side and the lower side of the straightening die 1 so as to be close to the straightening die 1. Then, as the material of the straightening die 1, an electrically conductive ceramics is used. As the electrically conductive ceramic, TiB2 (titanium boride) or an electrically conductive zirconia, etc., is referred as an example.
Patent JP-S62101039-A (JP)
Title: Manufacture of resin-sealed semiconductor device
Inventor: SATO TAMOTSU
IPC: H01L21/56
Filed: 1985-10-28
Abstract: PURPOSE:To remove a resin thin burr generated after resin seal easily only by superhigh pressure water by plating a lead up to a tie bar section from the interface of a resin lead out to the outside after resin seal with nickel. CONSTITUTION:Nickel plating 9, which is flat and has the hard quality of materials and inferior adhesive properties with a resin, is executed up to a tie bar 8 from the interface 6 of the resin, thus easily removing a resin thin burr 7 generated after resin seal completely only by superhigh pressure water.
Patent JP-S61120641-A (JP)
Title: Production of catalyst for liquefying coal
Inventor: KUDO YOSHIHIRO
IPC: B01J23/74
Filed: 1984-11-19
Abstract: PURPOSE:To enhance activity and to enable recovery and reuse according to a gravitational conc. and separation method, by granulating an aqueous solution of an iron compound while drying the same and subsequently baking the formed granule at 400-1,500 deg.C to form a coal liquefying catalyst. CONSTITUTION:An aqueous solution containing an iron compound such as ferrous chloride, ferric chloride, ferrous sulfate or ferric sulfate is granulated while dried by a spray drying granulation method or a fluidized bed drying granulation method to form a granular catalyst with a particle size of about 5-200mum. The catalyst after granulation is baked at 400-1,500 deg.C by adapting a rotary kiln, a tunnel furnace of a fluidized bed furnace to prepare a coal liquefying catalyst. As coal to which this coal liquefying catalyst can be adapted, anthracite, bitumious coal, sub-bitumious coal, brown coal or peat are designated and the heating temp. of coal is 350-800 deg.C, pref. 400-500 deg.C. In this case, no hydrogen may be used but it is pref. to perform liquification reaction in the presence of hydrogen.
Patent JP-H0580180-A (JP)
Title: Feedback flow driving device
Inventor: MASUDA TOMOHIKO
IPC: G21C15/243
Filed: 1991-09-24
Abstract: PURPOSE:To simplify a feedback flow driving device to enable being installed inside of a nuclear reactor pressure vessel, thereby reducing through holes in the lower part of the pressure vessel to lead to enhancement of the reliability, and provide a device to increase the natural circulation power and a device to allow simplifying the structure of the lower part of the pressure vessel. CONSTITUTION:A feedback flow driving device 29 to drive the feedback flow in a BWR is equipped with a water supply piping 36 to lead the water to a nuclear reactor pressure vessel 1 and a rate-of-flow adjusting valve 37 installed on the way of the water supply piping. Further the arrangement is equipped with a rotary disc 30, which is supported rotatably in the horizontal direction between the pressure vessel and a shroud 4 installed therein and is fitted with wanes 32, 33 for driving the rotation, and a nozzle 31 installed at the end of the water supply piping located over the rotary disc.
Patent JP-S6488077-A (JP)
Title: Cooling device
Inventor: USHIKU YOSHIO
IPC: F25D3/10
Filed: 1987-09-29
Abstract: PURPOSE: To enable a cooling device to be used only when its application is desired and to prevent deterioration in quality of items to be cooled with gas being not contacted with the items by a method wherein a gas venting member of which one end communicates with a pressure container storing coolant and the other end of which is opened to surrounding atmosphere is provided with an opening or closing valve and an opening or closing adjusting member. CONSTITUTION: A pressure container 1 is positioned within a container where items (c) to be cooled are stored, a lower cylinder 2 is inserted into the pressure container, an upper adjusting threaded cylinder 5 is rotated and moved upward, a pressing-down force of a closed- end cylinder 7 against an opening or closing valve 4 is loosened, an adjusting screw 12 is rotated to move a hollow lever 11 upward against a biasing force of a spring 14, and a pressing-down force of an opening or closing valve 13 against a gas discharging port 6 at the cylinder 7 having a bottom part. Gasified gas coolant within the pressure container 1 pushes up the opening or closing valve 4, pushes up the opening or closing valve 13 and the gas is discharged into the surrounding atmosphere through the hollow lever 11. Accordingly, the items are effectively cooled by gasified latent heat of coolant (a).  In the case that the cooling is stopped, an upper adjusting screw cylinder 5 and the hollow lever 11 are moved downward, gas discharging holes 3 and 6 are pressed down and closed by the opening or closing valves 4, 13, an inner side of the pressure container 1 is sealed against the surrounding atmosphere, gasification of the coolant (a) is stopped and the coolant (a) is stored.
Patent JP-H0993227-A (JP)
Title: Diversity receiver
Inventor: MAEDA TAKEYASU
IPC: H04B7/26
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To maintain the gain stably high by reducing the scale of the hardware of an antenna by conducting diversity reception based on the selective synthesis method as to plural branches from which different directivity is obtained via a common element. SOLUTION: The directivity of an inverted F antenna 75 to four feeding ends individually depends on the distribution of current of each element corresponding to each feeding end and differs from each other. A common contact of an antenna switch 73 is connected with other contact for a time slot period and a common contact of an antenna switch 41 is connected with each contact corresponding to a 1st to 4th feeding ends of the inverted F antenna 75 sequentially at a prescribed period. A reception section 77 receives a reception wave via the switch 73 and a filter 76, informs it to a microprocessor 79, the microprocessor 79 stores the informed electric field strength and connects the common contact to a maximum value. Thus, the possibility of deteriorated quality is considerably suppressed.
Patent JP-2001069558-A (JP)
Title: Channel assignment method and connection control station
Inventor: TANAKA TAKAHIRO
IPC: G10K15/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit data by enhancing the channel utilizing rate. SOLUTION: In the channel assignment method, when a base station detects the connection request of same contents from mobile phones 1a, 1b, 1c within a prescribed time, the mobile station assigns a CH1 in multiplex channels among the base station and the mobile phones 1a, 1b, 1c and transmits the contents on request to the mobile phones 1a, 1b, 1c through an outgoing channel of the CH1. Thus, the mobile phones 1a, 1b, 1c can download the contents through the assigned CH1. Furthermore, the base station sequentially assigns sub channel 11-13 of the incoming channel of the assigned CH1 to the mobile phones 1a, 1b, 1c.
Patent JP-H0990274-A (JP)
Title: Light source device and projection type video display device using the device
Inventor: MIHARA HISAYUKI
IPC: G02F1/13357
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the contrast at the time using a Schlieren optical system and to miniaturize a system by applying an optical treatment in surroundings of a light source making the optical light emitting range of the light source small to enhance the parallelism of light bulb irradiating light beams. SOLUTION: A projection type video display device is constituted by using a light source device 1. The light source device 1 is constituted by providing a rotational symmetric prism 4 as an optical means for reducing the optical arc length in a light source 2 in between a light source 2 and the reflector 3 of an elliptic rotational surface or the like. Consequently, exit angles of exit light beams from the light source are changed with prescribed refractive indexes by the rotational symmetric prism 4. Thus, since an exit range irradiating the reflection area of the reflector 3 can be reduced and also the optical length of the light source 2 can be shortened, the enhancing of a light emitting efficiency is made possible.
Patent JP-H1087714-A (JP)
Title: Production of propylene polymer composition
Inventor: ISHIGAKI SATOSHI
IPC: C08F4/60
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide the production process for a propylene polymer composition comprising a propylene polymer prepared by a Ziegler-Natta catalyst and an elastomer prepared by using a metallocene catalyst without adhesion of polymer particles to the polymerization reactor and between polymer particles. SOLUTION: This production process for a propylene composition comprises the process (A) in which propylene polymer is prepared by non-metallocene catalyst (a) followed by the process (B) in which an elastomer is prepared by a catalyst comprising (b) at least a metallocene compound and (c) a cocatalyst. In this case, [1] either (b) the metallocene catalyst or (c) the cocatalyst is added in the process (C) between the process (A) and the process (B), then the other component is added to carry out the process (B) or [2] both of the (b) the metallocene compound and (c) the cocatalyst are added in the process (C) between the process (A) and the process (B).
Patent JP-H0992540-A (JP)
Title: Thin inductor
Inventor: TANIGAWA KENICHI
IPC: H01F17/04
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture easier a thin inductor without insulation failure between a fused coil and a core by insulatively coating either the core surface part, which comes into contact with the coil, or the fused coil surface. SOLUTION: A fused coil 1 is formed by using ribbon conductors as fusing property insulating conductors to make winding and by bonding the conductors together with an organic solvent. The outer diameter of the coil 1 is formed into a circular shape and the coil 1 has a hole part in the center. A closed magnetic circuit type ferrite core 2 consists of a tabular core and an ER type core and has a middle leg part 2a and outer leg parts 2b and the material for the core 2 is an Mn-Zn material. As an insulating painting, an epoxy paint is sprayed over the slant parts of the core 2, stoved and dried. The coil 1 is sandwiched between the two core parts of the core 2, which is previously insulatively coated, and those of the coil 1 and the two core parts are fixed with a bonding agent.  By a thin inductor obtained in such a way, the dielectric strength between the coil and the core can be satisfied.
Patent JP-H1088403-A (JP)
Title: Tabi
Inventor: UDAGAWA KIYOSHI
IPC: A41B11/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a TABI(Japanese socks) feeling soft and free from the feeling of stickiness, stuffiness, etc., since a sweat is quickly absorbed, diffused and dried and the sweat is not retained at the spots where the skin comes to contact. SOLUTION: A knit material 1 is formed by placing a water-absorbing polyester yarn 3 on the outside of a raised hydrophobic polyester yarn 2 and the both yarns are knitted. A face side fabric 5 is placed on the outside surface of the water-absorbing polyester yarn 3 of the knit material 1, and the hydrophobic polyester yarn 2 is placed at the side coming to contact with the skin 11 and they are sewn. Thus, bacterial proliferation and the generation of malodor are prevented, the wearing of clean and comfortable TABI are enabled, and the durability of the TABI is improved. Further, the TABI can prevent getting cold by a sweat, and the heat-reserving effect of the TABI is increased.