baber/WOPTO huggingface dataset:
Patent JP-H10239292-A (JP)
Title: Device and method for inspecting inside of tube
Inventor: NAOHARA MASARU
IPC: G01B11/30
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To inspect the inside of an objective tube with only one part of the tube being opened and to move an inspection sensor easily and freely by moving an inspection pig part in the axis direction of the tube via a liquid being fed into the tube. SOLUTION: A interlocking tube 50 is connected to the opening edge of a tube 44 inside and outside a lamp of a tube to-be-inspected 40, a signal line 30 from an inspection pig part 1 is pulled from a branch tube 52, and the opening of the branch tube 52 is sealed by a rubber plug 54. Then, the inside of the interlocking tube 50 is filled with water and a pressure-resistant container being filled with water 60 is interlocked. A capacitor 70 is driven to increase an atmospheric pressure in the container 60, and a valve 56 is opened slightly, and water is pushed into the target tube 40 by the inflating force of a high pressure air in the container 60, thus carrying the inspection pig part 1 to a position for inspection.  Then, while the inspection pig part 1 is traveled with a constant speed by the inflating force of the high pressure air in the container 60, the thickness of a tube wall is inspected from the inside of the tube and the inspection result is output by an display/storage means 80. Water also plays a role of a propagation medium of an ultrasonic wave from a sensor 10 for inspection.
Patent JP-S59168477-A (JP)
Title: Roller for fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-03-16
Abstract: PURPOSE:To improve fixing performance and reduce a driving load by composing a roller for a fixing device of a roller body and a surface layer which is attachable to and detachable from the roller body, and holding them relatively movably. CONSTITUTION:The pressure roller body formed by adhering a relatively thick elastic body layer 22 fixedly to the outer circumferential surface of a metallic roller core 21 is equipped detachably with a relatively thin tube type elastic body which is heat stripping resistance to form the surface coating layer 23. Then, the coating layer of a lubricant is interposed between the coating layer 23 and roller body. Consequently, the coefficient of friction between the roller body and the coating layer 23 is decreased and the coating layer 23 is moved at the same speed with a recording material and the surface of a fixing roller during fixation. Further, recessed parts and projection parts are provided over the entire circumference of the roller as the engagement parts to prevent the roller body 30 and coating layer 40 from moving axially. Thus, the fixing performance is improved and the driving load is reduced.
Patent JP-H08215170-A (JP)
Title: Mr imaging device
Inventor: TAKEO KAZUHIRO
IPC: G01R33/48
Filed: 1995-02-08
Abstract: PURPOSE: To improve a navigator echo method, and thereby accurately perform phase correction. CONSTITUTION: Two exciting pulses 61 and 62 are applied in the inside of one TR, a slice selecting inclined magnetic field Gs and a leading inclined magnetic field Gr are given in relation to these respective exciting pulses, and concurrently phase encoding inclined magnetic field Gp pulses are given in relation to the exciting pulses 61 for generating both imaging echoes 71 and navigator echoes 72. The respective pulses for generating both the imaging echoes 71 and the navigator echoes 72 shall be identical in wave form.
Patent JP-H04280615-A (JP)
Title: Manufacture of laminated body
Inventor: KURAKI HARUO
IPC: H01G4/30
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a laminated body manufacturing method with which whether the desired laminated body is formed or not can be judged easily without wastefully using time and labor. CONSTITUTION:At least a position confirming film (position confirming electrode 17), which is exposed to the edge face corresponding to the position of the above-mentioned second conductive material film, is arranged on the same layer of the second conductive material film (inner electrode 12) which is not exposed to the edge face, and first conductive material films (inner electrodes 11a and 11b), which are exposed to the edge face together with the above- mentioned film, are alternately laminated through the intermediary of a sheet (dielectric layer 13) having insulating property and plasticity, and a laminated body is formed. As the position of the second conductive material film can be realized by visually recognizing the position confirming film exposed to the edge face, whether the desired laminated body is formed or not can be judged easily without wasting time and labor and the like.
Patent JP-H07252178-A (JP)
Title: Stable m-vinylphenol composition, method for stabilizing and purifying m-vinylphenol
Inventor: HATANO RIKA
IPC: C07C39/20
Filed: 1994-03-15
Abstract: PURPOSE:To advantageously preserve the stability of m-vinylphenol during its purification, storage or transportation, by adding a specific polymerization inhibitor thereto. CONSTITUTION:The stabilization of m-vinylphenol can be accomplished by adding thereto tolylene-2,4-diamine and/or N,N-dimethyl-p-phenylenediamine to form a stable m-vinylphenol composition. Also, the purification of m- vinylphenol through distillation can be made by adding the above two compounds thereto followed by distillation.
Patent JP-H03256837-A (JP)
Title: Bottom separable container
Inventor: KONO TADANORI
IPC: B65D1/06
Filed: 1990-02-23
Abstract: PURPOSE:To contrive the reduction of labor in seed rice sorting by providing a detachable bottom plate to the lower part of a net-like cylindrical container. CONSTITUTION:A container 1 is made entirely of hard plastic and formed into a net-like cylindrical shape having a drawn lower part. The lower part is processed so as to secure a bottom plate 2 thereon. The bottom plate 2 is made of the same plastic as mentioned above, detachably securable to the bottom of the container 1 and shaped like disk with a handle 3 attached thereon. Salt water is prepared in a water tank. In this tank, the container 1 is placed in a bag, the bottom plate 2 is fitted into the container, the container is set up vertically, seed rice is placed into the container 1 and stirred, the floating unhulled rice is removed, the handle 3 is pulled up to remove the bottom plate 2 and the bag is raised slightly together with the container 1 to permit the settled good seed rice to enter the bag. Thus, the bagging of the seed rice is completed.
Patent JP-H04280671-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAMURA MAKOTO
IPC: H01L27/04
Filed: 1991-03-08
Abstract: PURPOSE:To provide a semiconductor device which can be enhanced in degree of integration, characteristics, and reliability keeping a capacitor high in charge storage capacity and a cell small in apparent area. CONSTITUTION:A protrudent capacitor electrode layer 20 and a counter electrode layer 24 formed on the side face and the base of a protrusion 14 through the intermediary of a capacitor dielectric film 22 are formed on the surface of a silicon substrate 12 for the formation of a protrudent capacitor. An epitaxial growth layer 32 is formed above the capacitor concerned through the intermediary of silicon oxide films 26 and 28 whose surfaces are flattened, and a transistor composed of a source region 38, a drain region 40 connected to the capacitor electrode layer 20 through the intermediary of an opening provided onto the upside of the protrusion 14, a gate electrode 36, and others is formed on the epitaxial growth layer 32 concerned.
Patent JP-S51118574-A (JP)
Title: Food packaging
Inventor: NAKAMURA HACHIROU
IPC: B65B55/04
Filed: 1975-04-10
Abstract: PURPOSE: To continuously pack meat or similar food or irregular shape by a line method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06255989-A (JP)
Title: Overhead wire approach warning device
Inventor: NISHIKAWA YASUHIKO
IPC: B66F9/24
Filed: 1993-03-04
Abstract: PURPOSE:To reduce the capacity of memory and facilitate the work by measuring the electric potential values of a plurality of electrodes that have been set apart at a prescribed distance, and on the basis of the difference between the maximum value of the measured electric potential values and the measured potential values, by obtaining the relative position between a monitoring member and overhead wires by an equipotential line or an equipotential difference line. CONSTITUTION:The difference value D=(e1-e2) between the measured electric potential (e1) of an electrode 3 and the measured electric potential (e2) of an elecrode 4 is calculated. It is detected that the measured potential values e1, e2 correspond to the electric potential on the equipotential line that is how much apart from overhead wires 17, and the potential lines passing through the electrodes 3, 4 are determined. It is detected that the difference value D corresponds to the electric potential on the equipotential difference line that is how much apart from the overhead wires 17, and the potential difference line passing through the electrode 3 or 4 is determined. Then, the intersection of the maximum potential line and the potential difference line is obtained. The relative position between the end of a crane boom 2 and the overhead wires 17 is corrected in accordance with the conditions of the circumference. Thus, it is judged whether or not the end of the crane boom 2 is abnormally brought near to the overhead wires 17.
Patent JP-H11240327-A (JP)
Title: Cooling unit of vehicular air conditioner
Inventor: ITO YASUNOBU
IPC: B60H1/32
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To achieve a damming effect of condensed water in times of steep turning, quick acceleration, sudden stopping and the like, with a low rib. SOLUTION: Out of a case 12 housing a cooler 11, a main rib 16 damming up a flow of condensed water is set up in a bottom face part in the air downstream part of this cooler 11, and this main rib 16 is made up so as to extend in the direction orthogonal in the flow direction A of blast air, while an auxiliary rib 17 orthogonally extending toward the upstream of the blast air from the main rib 16 is installed therein, and an area of an air upstream part of the main rib 16 is plurally partitioned off by this auxiliary rib 17. With this constitution, such a possibility that the condensed water in a case bottom face part receives centrifugal force in time of a car's steep turn or the like, and thereby it tries to be concentrated in the operating direction of this centrifugal force is preventable by the auxiliary rib 17.
Patent JP-H04280526-A (JP)
Title: Frame synchronizer
Inventor: AIKAWA SATOSHI
IPC: H04L7/08
Filed: 1991-03-08
Abstract: PURPOSE:To attain high speed processing by hunting at each frame phase of a demodulation signal as a result of sampling and its inverted demodulation signal, and establishing it as a synchronization phase when the synchronization phase is detected at either frame phase. CONSTITUTION:Sampling circuits 12I, 12Q sample demodulation signals in the timing of I, Q, and the obtained demodulation signal is inverted and the signal is going to be made equal to other demodulation signal sampled in the timing of I, Q. When I, Q channel signals are synchronized at a same phase, any of four demodulation signals from sampling circuits 79I, 79Q and demodulation signals from the sampling circuits 12I, 12Q is used for a frame synchronization signal. That is, hunting is realized for times within a time of one frame length by implementing arithmetic operation for each phase of the four demodulation signals by each of frame synchronization circuits 14I, 14Q and 15I, 15Q. A frame phase synchronization establish circuit 16 establishes phase synchronization by using either frame synchronization circuit to make the average time to 1/4.
Patent JP-S62204085-A (JP)
Inventor: TAKAYAMA KANEHIRO
IPC: F16L1/12
Filed: 1986-03-03
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-H03245862-A (JP)
Title: Shower head structure
Inventor: WATANABE HACHIHEI
IPC: A47K3/28
Filed: 1990-02-23
Abstract: PURPOSE:To enhance the operability of a shower head by making it possible to allow a shower water supply piping to easily and selectively communicate and connect with either one of a shower injecting through-hole and a jet stream through-hole by the relative rotation of a pair of sliding plates. CONSTITUTION:When a shower jet stream is desired to be obtained at the time of a usual shower, a cylindrical casing 20 is relatively rotated with respect to a shower water supply piping 21 to allow the valve hole 33 of one sliding plate 31 to communicate with the valve port 43 of the other sliding plate 42. When a strong jet stream is desired to be obtained at the time of the washing of a bathtub, a head hanger is detached from a shower head A to be turned toward the inner surface of the bathtub and the cylindrical casing 20 is again relatively rotated by 180 deg. with respect to the shower water supply piping 21 to allow the valve port 32 of one sliding plate 31 to communicate with the valve port 43 of the other sliding plate 42. By this method, the shower water supplied to the head A reaches a jet stream through-hole 35 through a flow path 36 to be injected to the inner surface of the bathtub.
Patent JP-H06345628-A (JP)
Title: Acidic composition for hair
Inventor: FUKUMASU AKIO
IPC: A61K8/23
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a composition for hair being applicable before washing hair and having hair dyeing property and conditioning property by using an acidic dye. CONSTITUTION:The acidic composition for hair is characterized by containing an acidic dye and a solvent and having pH 1.5-5.0 and applying to hair before washing hair. This composition may contain, if desired, dimethylsilicone gum, a water-soluble high polymer and a polyoxyethylene straight-chain alkyl ether.
Patent JP-H05239835-A (JP)
Title: Independent foundation with form
Inventor: HIRATA SHUNJI
IPC: E02D27/01
Filed: 1992-02-28
Abstract: PURPOSE:To simplify site work, and to save labor by forming forms, into which concrete is placed, in an approximately rectangular box type with four side face sections and temporarily fixing support hardware, height of which can be adjusted, in the forms under an erected state. CONSTITUTION:Two reinforcing materials 3, 3 horizontally extended along two diagonals tying separately faced corner sections are installed onto the upper and lower surfaces of forms 1 formed in a rectangular box type, in which the upper and lower surfaces are opened by four side face sections 2, 2, 2, 2, under a mutually crossed state. Holes 4 penetrated in the vertical direction are formed at the crossed sections of the reinforcing materials 3, 3. Support hardware 5 is fixed temporarily to the forms 1. The support hardware 5 is composed of a right-handed screw 6a and a left-handed screw 6b mutually having reverse screws and a turnbuckle 7. A backing plate section 8 for placing a sleeper onto the support hardware 5 and supporting it is set up at the upper end section of the right-handed screw 6a. The forms 1 are installed at the specified position of spots, and concrete is placed into the forms 1.
Patent JP-H03248541-A (JP)
Title: Semiconductor package
Inventor: OGATA TOSHIICHI
IPC: H01L23/057
Filed: 1990-02-27
Abstract: PURPOSE:To prevent a decrease in reliability due to solder flow by providing a solder flow preventive wall for preventing the flow in the case of placing a semiconductor chip on a die pad area from flowing out to a wire bonding area. CONSTITUTION:A board 1, a metallized layer 2 formed on the board 1 and having a die pad area 15 and a wire bonding area 16, and a solder flow preventive wall 7 formed between the areas 15 and 16 on the layer 2 and preventing solder flow in the case of placing a semiconductor chip 9 on the area 15 from flowing out to a wire bonding area are provided. Accordingly, the wall 7 formed on the layer 2 prevents the flow from flowing out to the area 16 at the time of placing the chip on the area 15. Thus, a decrease in reliability due to the flow can be prevented.
Patent JP-S5638673-A (JP)
Title: Character processor
Inventor: MASAKI KATSUMI
IPC: G06F3/02
Filed: 1980-04-02
Abstract: PURPOSE: To make easy the selection and correction of Kanji (Chinese character) and to increase the operationability of conversion processing, by enabling to select one Kanji with the operation of a plurality of selection keys, when a plurality of Kanji in homophony are present corresponding to Kana (Japanese syllabary) input from the keyboard.  
     CONSTITUTION: If the Kanji group of homophony as shown in * symbol 38-1, 38-3 is present to input Kana, the cursor 39 is moved to the first position of * mark on the screen with the EDIT key 26, and if "Kihon" (fundamental) of * symbol  38-1 is present, the YES key 28 is depressed and the cursor is moved to the "Iko"  (after) of the next * symbol 38-2. The display of "Iko" is obtained by depressing  the NO key 29. When the BACK key 30 is operated, the display of inverse order as  NO key operation is made. With the method mentioned, if correction is not made,  the cursor is returned to the desired * symbol position and the Kanji is returned to  the original Kana by operating the INV key 31. Thus, the selection and correction  of Kanji is made easy and the operation ability of converting processing can be  increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60194142-A (JP)
Inventor: YOKOYAMA TAKIO
IPC: D02J3/02
Filed: 1984-03-08
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-S63211915-A (JP)
Title: Frequency converting circuit
Inventor: MATSUMOTO KIYOSHI
IPC: H03K5/00
Filed: 1987-02-27
Abstract: PURPOSE:To eliminate the need for a filter eliminating a sum frequency by using a D flip-flop in place of a conventional frequency converter. CONSTITUTION:A signal to be converted of a frequency f2 is inputted a data terminal D of a D flip-flop 8 and a clock terminal CK of the said flip-flop and a local oscillation signal of a frequency f1 satisfying the relation of f1/2<f2<2f1 is inputted to the other terminal, and a signal having a frequency fX being a difference between the frequencies f1 and f2 is outputted from an output terminal Q of the said flip-flop. For example, a local oscillator 4 consists of an oscillation circuit 41 having a crystal vibrator X'tal of 3.3792MHz and a frequency divider 42 frequency-dividing its output into 1/16 and the frequency- division output of f1=211.2KHz is inputted to the terminal CK of the D flip-flop D-FF8. Since the D-FF 8 outputs the frequency fX being a difference between the frequencies f1 and f2, a difference frequency fH'=14.4KHz is outputted with respect to a frequency fH of the f2 and a difference frequency fL'=9.6KHz is outputted with respect to a frequency fL of the f2. Since the frequency of the sum of the both is not generated in this way, a filter eliminating the sum frequency is not required.
Patent JP-H11323035-A (JP)
Title: Thermoplastic elastomer composition
Inventor: JIYOUHOUJI HIROBUMI
IPC: C08L45/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition, containing a propylene-ethylene copolymer, excellent in weather resistance, tensile elongation, flexibility, transparency and processability and further light stability, especially ultraviolet light stability due to an uncontained aromatic ring and excellent in recyclability due to constituent components composed of a complete olefinic component. SOLUTION: This thermoplastic elastomer composition contains 1-99 wt.% of a propylene-ethylene copolymer having 70-97 JIS A hardness measured according to JIS K6301 and 50-500 MPa flexural modulus of elasticity measured according to JIS K7203 and 99-1 wt.% of an olefinic copolymer obtained by copolymerizing two or more kinds of olefins selected from the group consisting of ethylene, propylene and a 4-20C α-olefin and having >=6 sum of total of the number of carbon atoms of the selected olefins.
Patent JP-H11242698-A (JP)
Title: Management device, hotel management device, and program recording medium
Inventor: HAYAKAWA YUKIHIRO
IPC: G06Q50/12
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To surely realize services to customers by using a discrimination number for issue of an adjustment request as a retrieval key to discriminate whether a person staying in a designated room is a regular customer or not and reporting the discrimination result to a POS terminal and registering it in an information management system. SOLUTION: When a room number is designated to issue an adjustment request of lodging by a POS terminal 2, an acquisition means 11 uses this room number as the retrieval key to access a lodging person information management system 3 and acquires name information of the lodging person. A discrimination means 12 receives it to access a customer information management system 4 and discriminates whether the lodging person is a regular customer or not. If it is reported by the discrimination means 12 that he/she is a regular customer, a report means 14 reports this discrimination result and regular customer information to the POS terminal 2. The discrimination result of the discrimination means 12 is registered in the lodging person information management system 3 by a registration means 13. Thus, a hotel management device is obtained which surely realizes service to regular customers.
Patent JP-S55136472-A (JP)
Title: Solid electrolyte cell
Inventor: TONOMURA TADASHI
IPC: H01M6/18
Filed: 1979-04-12
Abstract: PURPOSE: To avoid internal short circuit in a solid electrolyte cell by using Ag and I or its complex as a negative and positive active materials respectively, covering a surface of a metal support, which surface faces against the positive electrode, with a negative electrode current collector made up with Li and nipping a part of outskirt portion of the current collector between the support member and an insulator.  
     CONSTITUTION: A solid electrolyte cell is formed by contacting Ag as a negative active material 4 with I or a complex of I and an organic heterocyclic compound as a positive active material 5. A current collector 6 adapted as a negative electrode of the cell is made up with Li metal which requires a lower ionization energy than Ag and which does not conduct electricity even when Li metal is brought into contact with the positive active material 5. Said collector 6 is mounted in such a way that it covers a surface of a metallic support member 1 which serves as a cell container, sealing plate and terminal etc., facing to the material 5. Its outskirt portion 6a is nipped between the member 1 and an insulator 3 which is disposed for insulating a positive plate from the negative plate and for sealing up the cell. Therefore, when a space is developed at an outskirt portion 4a of the material 4 and then the material 5 is caused to contact to with the collector 6, there is formed an LiI layer which serves as a partition layer, thereby to avoid internal short circuit of the cell. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07229369-A (JP)
Title: Wooden door
Inventor: TAKEDA HIDEO
IPC: E06B3/74
Filed: 1994-02-18
Abstract: PURPOSE:To keep a paint coat crack inconspicuous, and alleviate a feeling of physical disorder due to a material color difference at a joint section, while the design quality of a wooden door and the waterproofing function of the joint section being hardly impaired. CONSTITUTION:In this wooden door, the outer joint end sections of frame constituent members are cut to form convex curvature 7. Thereafter, the ends 7a of the curvature 7 formed on the members are jointed, while colliding with each other, and the surface of the members is covered with a paint coat 15.