baber/WOPTO huggingface dataset:
Patent JP-2001141748-A (JP)
Title: Signal level display device
Inventor: MATSUMOTO YASUSHI
IPC: G01R13/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a signal level display device capable of displaying the generation time point of a signal to perform the operation of waveform display and displaying the waveform so as to be substantially conformed to the feeling heard by a listener. SOLUTION: This signal level display device comprises a sample hold circuit 4, a memory 5, an effective value arithmetic circuit 6, a peak value arithmetic circuit 8, a coefficient circuit 10, multipliers 7 and 9, an adder 11 and a display part 19. According to this, since a display waveform conformed to the feeling heard by a listener can be provided in a signal level display in a sound monitor by adapting a composite system of effective value and peak value, compared with the case of adapting only the effective value or peak value, the quality of the signal level display can be improved.
Patent JP-H10174252-A (JP)
Title: Electrical connection box
Inventor: NISHIZAWA HIROSHI
IPC: H01R9/24
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive electrical connection box for eliminating the need of a cover for protecting only a printed wiring board, reducing the number of parts, and controlling the parts easily in a structure where the printed wiring board is housed in a space that is formed by upper and lower cases, and at the same time the printed wiring board is retained and fixed by a retaining and fixing member that protrudes from the inner surface of the upper case. SOLUTION: A connection box has a printed wiring board 5 in a space that is formed by an upper case 1 and a lower case, and at the same time the printed wiring board 5 is retained and fixed by a retaining and fixing member 10 that protrudes from the inner surface of the upper case 1. In this case, the retaining and fixing member 10 has a support rib 11 that is engaged to the upper surface of the printed wiring board 5 and a lock piece 12 that is engaged to the lower surface of the printed wiring board 5.
Patent JP-H01169398-A (JP)
Title: Effective multiplication ratio measurement in irradiation fuel loaded uncritical system
Inventor: UEDA KIYOSHI
IPC: G21C17/06
Filed: 1987-12-25
Abstract: PURPOSE:To check a critical safety when an irradiation fuel is loaded, by determining an effective multiplication ratio in the process of a shift from a first step with a sufficiently great uncritical degree to a jth step. CONSTITUTION:An axial burnup absolute value distribution (BU)ij is determined from an assembly average burnup (BU)j determined for each fuel assembly and a relative distribution pattern. An axial neutron generation rate distribution Sij per assembly is determined from the (BU)ij, an initial enrichment epsilonj and a cooling time tcj. A neutron flux phiCj is determined at a desired position by a 3-D neutron flux mode calculation from the distribution Sij, a group constant and a system geometry. A group constant SIGMAij is so corrected that the ratio of a calculated value phiCj thus obtained to a measured value phiMj will not vary with a step j. A 3-D proper value mode calculation for determining an effective multiplication rate not neutron flux is performed by the group constant SIGMAij thus corrected to determine an effective multiplication rate at a step (j), thereby enabling the checking of critical safety when an irradiation fuel is loaded.
Patent JP-H07180252-A (JP)
Title: Roof structure using setback unit
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1993-12-24
Abstract: PURPOSE:To reduce the number of parts for constitution and save manpower for a fitting work. CONSTITUTION:A roof structure 1 is formed to include a setback unit 10 having exterior wall surface 11 set back internally from a lower floor building unit 2 laid on the lower floor of a unit type building, and a roof panel 20 mounted on the projected sections 13 of two floor beams 12A externally projected from the exterior wall surface 11 of the unit 10. Also, the forward end of the roof panel 20 is projected externally from the exterior wall surface of the unit 2. According to this construction, the roof panel 20 can use a portion externally projected from the external wall surface of the unit 10 as eaves and, therefore, the conventional type of eaves is not needed, thereby reducing the number of parts and allowing an easy fitting work.
Patent JP-H03188512-A (JP)
Title: Obstacle detector for unattended carriage
Inventor: NODA TAKAHIRO
IPC: G01V8/12
Filed: 1989-12-18
Abstract: PURPOSE:To surely detect an obstacle on a running route even at the time of turning by shaking detecting sensors toward an advance target direction based on signals from difference detecting sensors in the case of the difference between the axle direction of an unattended carriage and the advance target direction. CONSTITUTION:When an unattended carriage 15 enters to a curved running course to cause the difference between the axel direction of the unattended carriage 15 and the advance target direction, the unattended carriage 15 is so turned that the axel direction coincides with the advance target direction. Meanwhile, difference detecting sensors 20 and 21 detect the difference between the axel direction and the advance target direction to send signals to a shaking means 36, and then, the shaking means 36 shakes detecting sensors 26 and 27 toward the advance target direction. Thus, obstacles on the running course which the unattended carriage 15 will run on are surely detected by detecting sensors 26 and 27 though the unattended carriage 15 is turned, and the unattended carriage is surely prevented from colliding with obstacles.
Patent JP-H10152290-A (JP)
Title: Attitude control device of hoisted cargo
Inventor: TAKADA HIDEYUKI
IPC: B66C13/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the working time required to change the attitude of a hoisted cargo. SOLUTION: An attitude control device 10 is provided with a pair of remotely-controllable electric chain blocks 18a, 18b capable of being locked to an upper part of a PC block 2 on each end part of a horizontally-long hoisting jig 12 having a hoisting piece 14 to be stretched over a hook 4 of a crane. In order to erect to erect the PC block 2 in the horizontal condition, a remote control transmitter 19 is operated to wind up the chain blocks 18a, 18b, and a chain block 18c is wound down.
Patent JP-H10172982-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHITAKE NOBUYUKI
IPC: H01L21/331
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device in which the operating speed is improved, withstand pressure is made high, and which contains a high withstand voltage bipolar transistor. SOLUTION: The method is to form a collector burying layer 13 on the substrate of a P-type semiconductor substrate 11 and to form an N-type epitaxial layer 12 on the semiconductor substrate. A P-type well 18 connected to the collector burying layer 13 is formed on the epitaxial layer 12. Then, an impurity correction layer 31 reducing the density of impurities near the surface of the epitaxial layer 12 in the P well 18 is formed. Then, a base layer 20 and an emitter layer 21 are formed.
Patent JP-H06175916-A (JP)
Title: Address generation processing method
Inventor: NOMURA KAZUYA
IPC: G06F12/02
Filed: 1992-12-09
Abstract: PURPOSE:To obtain an address generation processing method in which the occurrence of system destruction due to the address fault of a task is prevented, in the maintenance of a main storage in a computer. CONSTITUTION:At the time of adding an offset address to a prescribed base address, generating an absolute address, and performing an access to a task area, a value which is not beyond the leading absolute address of a task area, within an assigned area, and not beyond the absolute address obtained by subtracting the maximum value of an offset address from the end absolute address of the assigned area, is designated as a base address (1), and a difference between the base address and the leading absolute address of the task area is designated as a leading offset address (2). Then, at the time of performing the access from the task to a main storage area, a value obtained by adding an in-task area relative offset address to the leading offset address is added to the base address, and the absolute address is generated (3).
Patent JP-H07180305-A (JP)
Title: Roof panel
Inventor: YONEDA TSUGUO
IPC: E04D13/158
Filed: 1993-12-24
Abstract: PURPOSE:To prevent backing materials of a fascia board from falling down and a level difference from arising on fitting it and increase safety and accuracy and further, facilitate fabrication of a roof panel and reduce construction man- hours. CONSTITUTION:A support face 6 is formed to support a fascia board 8 by the contact with the rear face 8a of fascia board 8, in the panel frame 2a positioned at the eaves side end 1a of the roof panel 1. The panel frame itself 2 is the backing material of the fascia board. And hence this structure can prevent the backing material of fascia board from falling and the level difference from arising on fitting it, which have been seen in conventional types. The fabrication of roof panel 1 becomes easy because of reduction of the members of backing material of fascia board and the construction man-hours at the construction site can be reduced.
Patent JP-2001138721-A (JP)
Title: Run flat tire
Inventor: TANAKA MASATOSHI
IPC: B60C17/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To increase a run flat running distance. SOLUTION: This run flat tire 1 comprises a toroidal carcass 6, a belt layer 7 disposed outside it, and a reinforcing rubber layer 9 extending radially inwardly and outwardly on a tire lumen i side and having a substantially crescent- shaped cross section. The rubber layer 9 comprises an outer rubber portion 9o that is disposed axially outside the tire and made of rubber with 68-99 deg. durometer A hardness, and an inner rubber portion 9i that is disposed axially inside the outer rubber portion 9o and made of rubber that has 50-72 deg. durometer A hardness and is softer than the outer rubber portion 9o. A recessed and projecting region 10 forming a plurality of projecting parts T projecting smoothly axially outside the tire is provided on a boundary surface E between the outer rubber portion 9o and the inner rubber portion 9i.
Patent JP-H02221545-A (JP)
Title: Truss beam mounting device
Inventor: ANSONII PATORITSUKU KOTSUPA
IPC: E04C3/08
Filed: 1989-12-20
Abstract: PURPOSE: To form the truss structure by fitting a connecting member to a rabbet joint member so as to form a fitting, and fitting a frame support to the rabbet joint member and the connecting member. CONSTITUTION: Groove holes 526 of rabbet joint members 500a, 500b, 500c and a connecting member 400 are fitted to each other, and fixed by a screw bolt 542 so as to form a fitting 600. Frame supports A, B are respectively fitted to connection holes 534, 536 of side surfaces 514, 516 of the rabbet joint members 500a-500c. A narrow and long pin 36 of a vertex fitting Bv is inserted into a hole of a vertex fitting Av through a through hole 400 of the connecting member 400, and while the frame supports A, B are fitted to the connection hole of the fitting Av , and frame supports A, C are fitted to a connection hole of the fitting Bv . Furthermore, plural fittings 600, the fittings Av , Bv , and the supports A-C are combined so as to form a truss beam.
Patent JP-H05172863-A (JP)
Title: Cycle/voltage converter
Inventor: HAMAZAKI SEIICHI
IPC: G01R23/06
Filed: 1991-12-12
Abstract: PURPOSE:To improve the conversion precision and facilitate the conversion of the low cycle signal by charging a low-pad filter up to the time when the first counter counts up in the first cycle of one-shot pulse. CONSTITUTION:A cycle/voltage converter is equipped with a cycle multiplier circuit 1, first counter 2 for counting the output pulse of the circuit 1, standard oscillation circuit 3, second counter 4 for counting the transmission output, one-shot circuit 5 for receiving the output of the counter 4, flip flop 6, and a low-pass filter 7. Each time when the counter 4 counts up, one-shot signal is generated, and the reset state of the flip flop 6 is released. The output of the first output terminal Q changes to L, and the reset state of the counter 2 is released. At this time, the output of the second output terminal Q becomes H, and the low-pass filter 7 is put into a charged state.
Patent JP-2001148011-A (JP)
Title: Method and device for identifying small animal by image recognition
Inventor: NAKAYAMA MASAYOSHI
IPC: G06T7/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a small animal detecting method and a small animal detecting device which can judge an intruder, a small animal, an insect, etc., by an image recognizing means on the basis of image data picked up by a camera. SOLUTION: This device consists of an image picking-up means 1 such as a camera, an image storing means 3, an image region setting means 4 setting a recognition object image region, a difference operating means 5 for operating and outputting differential image data between background image data 31 and currently monitored image data, an abnormal shape extracting means 6 for extracting an abnormal shape on the basis of a preliminarily registered and stored threshold, a bottom part grounding position detecting means 7 for detecting the grounding position to floor of an abnormal shape, a real shape extracting means 9 correctively operating shape dimensions and extracting real shape data,  an intruding object deciding means 11 deciding the type of an intruding object according to the real shape data and the acceptance/rejection data of bottom part ground-contact position detection and a judging condition memory 10 storing the judging conditions of the intruding object deciding means.
Patent JP-2000154752-A (JP)
Title: Fuel injection quantity control device of engine
Inventor: HIRASAWA TAKAHIKO
IPC: F02D43/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption by limiting a fuel increasing quantity at the time of a low temperature to the requisite smallest limit by adjusting the fuel increasing quantity in accordance with a boost pressure. SOLUTION: It is furnished with suction and exhaust valves to be independently driven for each of cylinders and a fuel injection valve to inject fuel to an air suction system in accordance with a suction air quantity. Cooling water temperature increase of fuel is carried out so that an increase rate of fuel becomes smaller as the boost pressure becomes higher in accordance with an engine cooling water temperature and the boost pressure by providing a sensor to detect engine cooling water temperature and a means to estimate the boost pressure from at least closing timing of the suction valve.
Patent JP-H07160290-A (JP)
Title: Sound synthesizing system
Inventor: NOMURA TAKAHIRO
IPC: G10L13/06
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a synthesized sound excellent in clearness and naturalness and to reduce the synthesis processing time by automatically adding stored sound waveform and attribute information corresponding to the stored sound waveform to an information storage section or updating them. CONSTITUTION:An attribute information storage section 3 and a waveform information storage section 5 control a sound waveform using phoneme information and accent information as index, it is judged whether or not the stored sound waveform and its attribute information are to be added during sound synthesis and if judged to be added, add these. Moreover, from a connected word information storage section 8 in which connected words are stored taking correspondence with their phoneme information, connection word having no correspondence with the stored sound waveform is retrieved and the sound waveform having correspondence with the connected word is generated using the stored sound waveform and the attribute information, or the sound waveform inputted from an external and its attribute information are stored as a stored sound waveform and its attribute information. Thus, a stored sound waveform and its attribute information are automatically added and updated.
Patent JP-H07147897-A (JP)
Title: Treatment of food with ozone
Inventor: TAKEDA ITARU
IPC: A23B9/00
Filed: 1993-11-30
Abstract: PURPOSE:To preserve a food by the treatment of the food with ozone having excellent microbicidal effect even on thermostable microorganisms by washing the food with a specific aqueous solution of ozone. CONSTITUTION:A food to be sterilized, e.g. rice of old crop is washed with an aqueous solution of ozone containing a chlorine-based additive such as sodium hypochlorite at an available chlorine concentration of 0.1-1mg/L and preferably further a mucous carbohydrate such as peptic acid in an amount of 100-600mg/L. The ozone concentration of the ozone solution is preferably 0.1-2mg/L.
Patent JP-2000156442-A (JP)
Title: Boiling cooling device
Inventor: TERAO MASAYOSHI
IPC: H01L23/427
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a boiling cooling device which is restrained from degrading in performance by preventing the opening of a heat dissipating tube from being covered with liquid in a vapor side header. SOLUTION: One of header connectors is provided adjacent to the upper right side of a boiling space in a cooling medium tank 3, and the header connector communicates with the boiling space through a vapor outlet 14. The vapor- side header 19 of a heat radiator is provided with one end that is inserted into the inside (one header connector) of the cooling medium tank 3 through the one insertion opening of a lid plate 6. A communicating opening which leads to the vapor outlet 14 in the cooling medium tank 3 is bored in the inner wall surface of the one end of the vapor-side header 19 inserted into the inside of the cooling medium tank 3. The lower end Y of the communicating opening and the lower end X of the vapor outlet are set at the same level.  The lower end Z of the opening of the lower that dissipating tube 24 is set higher than the lower end X of the vapor outlet 14 and the lower end Y of the communicating opening.
Patent JP-H08141043-A (JP)
Title: Finger-pressure device
Inventor: MATSUMOTO SADAO
IPC: A61H39/04
Filed: 1994-11-22
Abstract: PURPOSE: To make the position setting of a finger-pressure device correspond to the personal difference of an effective spot position by adjusting the height of a finger-pressure ball in stepless fashion by turning the finger-pressure ball and changing the interval of the finger-pressure ball by the movement of a pedestal. CONSTITUTION: This finger-pressure device comprises a pair of finger-pressure balls 1 on the lower part of which male screws 2 are provided, a pair of pedestals 3 provided with female screws 4 and interval adjusting holes 5, and a shaft 6 for movement. When the finger-pressure ball 1 is turned to the left, the finger-pressure ball 1 is ascended by the male screw 2 and the female screw 4. Adversely, when it is turned to the right, the finger-pressure ball is descended. The height of the finger-pressure ball 1 is fitted in that of an effective spot in stepless fashion. Also, the pair of pedestals 3 are fitted in the position of the effective spot by moving along the shaft 6 by the hole 5 for movement and the shaft 6 for movement and changing the interval of the finger-pressure ball 1 in stepless fashion. Only one shaft 6 for movement may be formed.
Patent JP-H06158375-A (JP)
Title: Production of organic matter thin film
Inventor: KANEKO HIROYUKI
IPC: C25B3/29
Filed: 1992-11-17
Abstract: PURPOSE:To easily produce a smooth, high quality organic matter thin film by installing a cathode in electrolyte of electrolytically polymerizing organic matter, using liquid metal as an anode to perform electrolysis and depositing by polymerization an organic matter thin film on the liquid phase interface of the electrolyte and the liquid metal. CONSTITUTION:In an electrolyzer 10 having a constant temperature water channel 11 are contained electrolyte 14 of electrolytically polymerizing organic matter and liquid metal 12 to form a liquid phase interface of the two. As the organic matter, pyrrole, thiophene, benzene, aniline, etc., are used and the solution contg. these electrically conductive salts is made to become the electrolyte 14. And as the liquid metal 12, mercury, gallium, low melting alloy contg. their alloy, etc., are used. Next, a cathode 13 of a copper net, etc., is arranged in the electrolyte 14 and the liquid metal 12 is connected to an anodic wire 15 to perform electrolysis. Consequently a thin film of the organic matter is deposited by polymerization on the liquid phase interface and wound up by using a motor 16.
Patent JP-H06155967-A (JP)
Title: Security mail form
Inventor: ITAKURA HIDEYUKI
IPC: B42D15/08
Filed: 1992-11-17
Abstract: PURPOSE:To enable a security mail form to be easily unsealed by applying a corner cut and a perforation to a side fringe part of a close adhesion surface and to provide an extremely high secret keeping property by making a secret information surface unable to be unsealed by peeling off unless a side fringe part of a mail form folded in three is cut off. CONSTITUTION:A security mail form is constructed as follows; a weak pressure- sensitive adhesive layer 1 which is stuck by pressure is provided to almost the whole of a surface intended for being stuck fast to of a base material; a strong adhesive layer 13 incapable of peeling off is provided to side fringe parts of surfaces B, C which are stuck fast to each other after printing secret information on them; and further a corner cut 15 and a perforation 16 are provided at a position for start of unsealing by peeling off of the side fringe part.
Patent JP-H05255150-A (JP)
Title: Ring-chlorination method of aromatic hydrocarbon
IPC: C07C17/12
Filed: 1992-11-16
Abstract: PURPOSE: To obtain an aromatic hydrocarbon ring-chlorinated by using a small amount of catalyst and in a high product selectivity and high ratio of ortho compounds in a reaction mixture.  
     CONSTITUTION: The compound shown by the formula (R is a 1-12C alkyl or 3-8C cycloalkyl) is reacted with chlorination agent, preferably chlorine element in the liquid phase under presence of Friedel Craft's catalyst, preferably iron compounds especially such as iron (II) chloride and iron (III) chloride, and alcohol of 1-20 moles as a cocatalyst, especially 2.5-3 moles per mole of the catalyst, at a temperature of 0-100°C, especially 40-60°C to obtain ring-chlorinated aromatic hydrocarbon. As for alcohol, all organic compounds containing one or more hydroxyl group are suitable, such as alkanol, phenol, glycol, partially etherificated glycol, and hydroxycarboxylic acid. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09167379-A (JP)
Title: Optical pickup and optical pickup for phase change type optical disk as well as their production
Inventor: HIWATARI TATSUYA
IPC: G11B7/135
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an optical pickup which has a shielding effect to noises, is easily producible and capable of reducing the number of parts by constituting a cap member and base plate of housing member of metallic material and joining these members by a prescribed method. SOLUTION: A housing member of the optical pickup is composed of a substrate 4 and cap 15 which are the metallic members. The substrate 4, on which a light source 1, a light guide member 5, a photodetector 13, etc., are mounted, is formed out of a material contg. one among Fe, FeNi alloy and FeNiCo alloy, is easy to weld and has an effect as an electromagnet shield to the noises. The cap 15, joined to the substrate 4 covering the members forming the pickup, is formed out of a material contg. at least any among FeNi alloy and FeNiCo alloy. Either of the substrate 4 and the cap 5 is provided with a projection to allow easy welding.